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-rw-r--r--drivers/cpufreq/cpufreq.c55
-rw-r--r--drivers/hid/Kconfig70
-rw-r--r--drivers/hid/Makefile5
-rw-r--r--drivers/hid/hid-bright.c71
-rw-r--r--drivers/hid/hid-core.c120
-rw-r--r--drivers/hid/hid-dell.c76
-rw-r--r--drivers/hid/hid-dummy.c6
-rw-r--r--drivers/hid/hid-gaff.c185
-rw-r--r--drivers/hid/hid-ids.h21
-rw-r--r--drivers/hid/hid-lg.c7
-rw-r--r--drivers/hid/hid-ntrig.c82
-rw-r--r--drivers/hid/hid-sony.c2
-rw-r--r--drivers/hid/hid-topseed.c77
-rw-r--r--drivers/hid/hidraw.c32
-rw-r--r--drivers/hid/usbhid/Kconfig2
-rw-r--r--drivers/hid/usbhid/hid-core.c34
-rw-r--r--drivers/hid/usbhid/hid-quirks.c1
-rw-r--r--drivers/hid/usbhid/hiddev.c135
-rw-r--r--drivers/hid/usbhid/usbhid.h10
-rw-r--r--drivers/i2c/busses/i2c-omap.c420
-rw-r--r--drivers/i2c/busses/i2c-s3c2410.c185
-rw-r--r--drivers/i2c/chips/Kconfig23
-rw-r--r--drivers/i2c/chips/Makefile2
-rw-r--r--drivers/infiniband/hw/ipath/ipath_fs.c3
-rw-r--r--drivers/isdn/capi/capidrv.c4
-rw-r--r--drivers/isdn/capi/capifs.c2
-rw-r--r--drivers/message/i2o/exec-osm.c2
-rw-r--r--drivers/message/i2o/i2o_config.c2
-rw-r--r--drivers/message/i2o/iop.c2
-rw-r--r--drivers/message/i2o/pci.c2
-rw-r--r--drivers/mfd/Kconfig66
-rw-r--r--drivers/mfd/Makefile7
-rw-r--r--drivers/mfd/da903x.c16
-rw-r--r--drivers/mfd/dm355evm_msp.c420
-rw-r--r--drivers/mfd/menelaus.c (renamed from drivers/i2c/chips/menelaus.c)0
-rw-r--r--drivers/mfd/mfd-core.c1
-rw-r--r--drivers/mfd/tps65010.c (renamed from drivers/i2c/chips/tps65010.c)0
-rw-r--r--drivers/mfd/twl4030-core.c472
-rw-r--r--drivers/mfd/twl4030-irq.c30
-rw-r--r--drivers/mfd/wm8350-core.c266
-rw-r--r--drivers/mfd/wm8350-i2c.c4
-rw-r--r--drivers/mfd/wm8350-regmap.c2100
-rw-r--r--drivers/mfd/wm8400-core.c31
-rw-r--r--drivers/misc/ibmasm/ibmasmfs.c2
-rw-r--r--drivers/net/acenic.c117
-rw-r--r--drivers/net/acenic.h4
-rw-r--r--drivers/net/e100.c268
-rw-r--r--drivers/net/ehea/ehea.h3
-rw-r--r--drivers/net/ehea/ehea_main.c2
-rw-r--r--drivers/net/enc28j60.c4
-rw-r--r--drivers/net/igb/igb_main.c4
-rw-r--r--drivers/net/myri10ge/myri10ge.c6
-rw-r--r--drivers/net/qlge/qlge.h57
-rw-r--r--drivers/net/qlge/qlge_dbg.c13
-rw-r--r--drivers/net/qlge/qlge_ethtool.c8
-rw-r--r--drivers/net/qlge/qlge_main.c116
-rw-r--r--drivers/net/starfire.c54
-rw-r--r--drivers/net/starfire_firmware.h346
-rw-r--r--drivers/net/starfire_firmware.pl31
-rw-r--r--drivers/net/tg3.c792
-rw-r--r--drivers/net/tg3.h4
-rw-r--r--drivers/net/tun.c2
-rw-r--r--drivers/oprofile/oprofilefs.c3
-rw-r--r--drivers/power/Kconfig14
-rw-r--r--drivers/power/Makefile2
-rw-r--r--drivers/power/da9030_battery.c600
-rw-r--r--drivers/power/power_supply_sysfs.c2
-rw-r--r--drivers/power/wm8350_power.c532
-rw-r--r--drivers/regulator/wm8350-regulator.c7
-rw-r--r--drivers/s390/net/qeth_core.h1
-rw-r--r--drivers/s390/net/qeth_core_main.c57
-rw-r--r--drivers/s390/net/qeth_l2_main.c8
-rw-r--r--drivers/s390/net/qeth_l3_main.c26
-rw-r--r--drivers/usb/core/inode.c1
-rw-r--r--drivers/usb/gadget/file_storage.c18
-rw-r--r--drivers/usb/gadget/inode.c1
76 files changed, 5923 insertions, 2233 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 31d6f535a79d..01dde80597f7 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -754,6 +754,11 @@ static struct kobj_type ktype_cpufreq = {
754 .release = cpufreq_sysfs_release, 754 .release = cpufreq_sysfs_release,
755}; 755};
756 756
757static struct kobj_type ktype_empty_cpufreq = {
758 .sysfs_ops = &sysfs_ops,
759 .release = cpufreq_sysfs_release,
760};
761
757 762
758/** 763/**
759 * cpufreq_add_dev - add a CPU device 764 * cpufreq_add_dev - add a CPU device
@@ -822,8 +827,8 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
822 dprintk("initialization failed\n"); 827 dprintk("initialization failed\n");
823 goto err_out; 828 goto err_out;
824 } 829 }
825 policy->user_policy.min = policy->cpuinfo.min_freq; 830 policy->user_policy.min = policy->min;
826 policy->user_policy.max = policy->cpuinfo.max_freq; 831 policy->user_policy.max = policy->max;
827 832
828 blocking_notifier_call_chain(&cpufreq_policy_notifier_list, 833 blocking_notifier_call_chain(&cpufreq_policy_notifier_list,
829 CPUFREQ_START, policy); 834 CPUFREQ_START, policy);
@@ -876,26 +881,36 @@ static int cpufreq_add_dev(struct sys_device *sys_dev)
876 memcpy(&new_policy, policy, sizeof(struct cpufreq_policy)); 881 memcpy(&new_policy, policy, sizeof(struct cpufreq_policy));
877 882
878 /* prepare interface data */ 883 /* prepare interface data */
879 ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq, &sys_dev->kobj, 884 if (!cpufreq_driver->hide_interface) {
880 "cpufreq"); 885 ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq,
881 if (ret) 886 &sys_dev->kobj, "cpufreq");
882 goto err_out_driver_exit;
883
884 /* set up files for this cpu device */
885 drv_attr = cpufreq_driver->attr;
886 while ((drv_attr) && (*drv_attr)) {
887 ret = sysfs_create_file(&policy->kobj, &((*drv_attr)->attr));
888 if (ret) 887 if (ret)
889 goto err_out_driver_exit; 888 goto err_out_driver_exit;
890 drv_attr++; 889
891 } 890 /* set up files for this cpu device */
892 if (cpufreq_driver->get) { 891 drv_attr = cpufreq_driver->attr;
893 ret = sysfs_create_file(&policy->kobj, &cpuinfo_cur_freq.attr); 892 while ((drv_attr) && (*drv_attr)) {
894 if (ret) 893 ret = sysfs_create_file(&policy->kobj,
895 goto err_out_driver_exit; 894 &((*drv_attr)->attr));
896 } 895 if (ret)
897 if (cpufreq_driver->target) { 896 goto err_out_driver_exit;
898 ret = sysfs_create_file(&policy->kobj, &scaling_cur_freq.attr); 897 drv_attr++;
898 }
899 if (cpufreq_driver->get) {
900 ret = sysfs_create_file(&policy->kobj,
901 &cpuinfo_cur_freq.attr);
902 if (ret)
903 goto err_out_driver_exit;
904 }
905 if (cpufreq_driver->target) {
906 ret = sysfs_create_file(&policy->kobj,
907 &scaling_cur_freq.attr);
908 if (ret)
909 goto err_out_driver_exit;
910 }
911 } else {
912 ret = kobject_init_and_add(&policy->kobj, &ktype_empty_cpufreq,
913 &sys_dev->kobj, "cpufreq");
899 if (ret) 914 if (ret)
900 goto err_out_driver_exit; 915 goto err_out_driver_exit;
901 } 916 }
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index b4fd8ca701a4..e85c8fe9ffcf 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -85,14 +85,14 @@ config HID_COMPAT
85config HID_A4TECH 85config HID_A4TECH
86 tristate "A4 tech" if EMBEDDED 86 tristate "A4 tech" if EMBEDDED
87 depends on USB_HID 87 depends on USB_HID
88 default y 88 default !EMBEDDED
89 ---help--- 89 ---help---
90 Support for A4 tech X5 and WOP-35 / Trust 450L mice. 90 Support for A4 tech X5 and WOP-35 / Trust 450L mice.
91 91
92config HID_APPLE 92config HID_APPLE
93 tristate "Apple" if EMBEDDED 93 tristate "Apple" if EMBEDDED
94 depends on (USB_HID || BT_HIDP) 94 depends on (USB_HID || BT_HIDP)
95 default y 95 default !EMBEDDED
96 ---help--- 96 ---help---
97 Support for some Apple devices which less or more break 97 Support for some Apple devices which less or more break
98 HID specification. 98 HID specification.
@@ -103,64 +103,49 @@ config HID_APPLE
103config HID_BELKIN 103config HID_BELKIN
104 tristate "Belkin" if EMBEDDED 104 tristate "Belkin" if EMBEDDED
105 depends on USB_HID 105 depends on USB_HID
106 default y 106 default !EMBEDDED
107 ---help--- 107 ---help---
108 Support for Belkin Flip KVM and Wireless keyboard. 108 Support for Belkin Flip KVM and Wireless keyboard.
109 109
110config HID_BRIGHT
111 tristate "Bright" if EMBEDDED
112 depends on USB_HID
113 default y
114 ---help---
115 Support for Bright ABNT-2 keyboard.
116
117config HID_CHERRY 110config HID_CHERRY
118 tristate "Cherry" if EMBEDDED 111 tristate "Cherry" if EMBEDDED
119 depends on USB_HID 112 depends on USB_HID
120 default y 113 default !EMBEDDED
121 ---help--- 114 ---help---
122 Support for Cherry Cymotion keyboard. 115 Support for Cherry Cymotion keyboard.
123 116
124config HID_CHICONY 117config HID_CHICONY
125 tristate "Chicony" if EMBEDDED 118 tristate "Chicony" if EMBEDDED
126 depends on USB_HID 119 depends on USB_HID
127 default y 120 default !EMBEDDED
128 ---help--- 121 ---help---
129 Support for Chicony Tactical pad. 122 Support for Chicony Tactical pad.
130 123
131config HID_CYPRESS 124config HID_CYPRESS
132 tristate "Cypress" if EMBEDDED 125 tristate "Cypress" if EMBEDDED
133 depends on USB_HID 126 depends on USB_HID
134 default y 127 default !EMBEDDED
135 ---help--- 128 ---help---
136 Support for cypress mouse and barcode readers. 129 Support for cypress mouse and barcode readers.
137 130
138config HID_DELL
139 tristate "Dell" if EMBEDDED
140 depends on USB_HID
141 default y
142 ---help---
143 Support for quirky Dell HID hardware that require
144 special LED handling (W7658 and SK8115 models)
145
146config HID_EZKEY 131config HID_EZKEY
147 tristate "Ezkey" if EMBEDDED 132 tristate "Ezkey" if EMBEDDED
148 depends on USB_HID 133 depends on USB_HID
149 default y 134 default !EMBEDDED
150 ---help--- 135 ---help---
151 Support for Ezkey BTC 8193 keyboard. 136 Support for Ezkey BTC 8193 keyboard.
152 137
153config HID_GYRATION 138config HID_GYRATION
154 tristate "Gyration" if EMBEDDED 139 tristate "Gyration" if EMBEDDED
155 depends on USB_HID 140 depends on USB_HID
156 default y 141 default !EMBEDDED
157 ---help--- 142 ---help---
158 Support for Gyration remote control. 143 Support for Gyration remote control.
159 144
160config HID_LOGITECH 145config HID_LOGITECH
161 tristate "Logitech" if EMBEDDED 146 tristate "Logitech" if EMBEDDED
162 depends on USB_HID 147 depends on USB_HID
163 default y 148 default !EMBEDDED
164 ---help--- 149 ---help---
165 Support for Logitech devices that are not fully compliant with HID standard. 150 Support for Logitech devices that are not fully compliant with HID standard.
166 151
@@ -191,21 +176,28 @@ config LOGIRUMBLEPAD2_FF
191config HID_MICROSOFT 176config HID_MICROSOFT
192 tristate "Microsoft" if EMBEDDED 177 tristate "Microsoft" if EMBEDDED
193 depends on USB_HID 178 depends on USB_HID
194 default y 179 default !EMBEDDED
195 ---help--- 180 ---help---
196 Support for Microsoft devices that are not fully compliant with HID standard. 181 Support for Microsoft devices that are not fully compliant with HID standard.
197 182
198config HID_MONTEREY 183config HID_MONTEREY
199 tristate "Monterey" if EMBEDDED 184 tristate "Monterey" if EMBEDDED
200 depends on USB_HID 185 depends on USB_HID
201 default y 186 default !EMBEDDED
202 ---help--- 187 ---help---
203 Support for Monterey Genius KB29E. 188 Support for Monterey Genius KB29E.
204 189
190config HID_NTRIG
191 tristate "NTrig" if EMBEDDED
192 depends on USB_HID
193 default !EMBEDDED
194 ---help---
195 Support for N-Trig touch screen.
196
205config HID_PANTHERLORD 197config HID_PANTHERLORD
206 tristate "Pantherlord devices support" if EMBEDDED 198 tristate "Pantherlord devices support" if EMBEDDED
207 depends on USB_HID 199 depends on USB_HID
208 default y 200 default !EMBEDDED
209 ---help--- 201 ---help---
210 Support for PantherLord/GreenAsia based device support. 202 Support for PantherLord/GreenAsia based device support.
211 203
@@ -220,31 +212,47 @@ config PANTHERLORD_FF
220config HID_PETALYNX 212config HID_PETALYNX
221 tristate "Petalynx" if EMBEDDED 213 tristate "Petalynx" if EMBEDDED
222 depends on USB_HID 214 depends on USB_HID
223 default y 215 default !EMBEDDED
224 ---help--- 216 ---help---
225 Support for Petalynx Maxter remote control. 217 Support for Petalynx Maxter remote control.
226 218
227config HID_SAMSUNG 219config HID_SAMSUNG
228 tristate "Samsung" if EMBEDDED 220 tristate "Samsung" if EMBEDDED
229 depends on USB_HID 221 depends on USB_HID
230 default y 222 default !EMBEDDED
231 ---help--- 223 ---help---
232 Support for Samsung InfraRed remote control. 224 Support for Samsung InfraRed remote control.
233 225
234config HID_SONY 226config HID_SONY
235 tristate "Sony" if EMBEDDED 227 tristate "Sony" if EMBEDDED
236 depends on USB_HID 228 depends on USB_HID
237 default y 229 default !EMBEDDED
238 ---help--- 230 ---help---
239 Support for Sony PS3 controller. 231 Support for Sony PS3 controller.
240 232
241config HID_SUNPLUS 233config HID_SUNPLUS
242 tristate "Sunplus" if EMBEDDED 234 tristate "Sunplus" if EMBEDDED
243 depends on USB_HID 235 depends on USB_HID
244 default y 236 default !EMBEDDED
245 ---help--- 237 ---help---
246 Support for Sunplus wireless desktop. 238 Support for Sunplus wireless desktop.
247 239
240config GREENASIA_FF
241 tristate "GreenAsia (Product ID 0x12) force feedback support"
242 depends on USB_HID
243 select INPUT_FF_MEMLESS
244 ---help---
245 Say Y here if you have a GreenAsia (Product ID 0x12) based game controller
246 (like MANTA Warior MM816 and SpeedLink Strike2 SL-6635) or adapter
247 and want to enable force feedback support for it.
248
249config HID_TOPSEED
250 tristate "TopSeed Cyberlink remote control support" if EMBEDDED
251 depends on USB_HID
252 default !EMBEDDED
253 ---help---
254 Say Y if you have a TopSeed Cyberlink remote control.
255
248config THRUSTMASTER_FF 256config THRUSTMASTER_FF
249 tristate "ThrustMaster devices support" 257 tristate "ThrustMaster devices support"
250 depends on USB_HID 258 depends on USB_HID
diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
index b09e43e7413e..fbd021f153f1 100644
--- a/drivers/hid/Makefile
+++ b/drivers/hid/Makefile
@@ -23,22 +23,23 @@ endif
23obj-$(CONFIG_HID_A4TECH) += hid-a4tech.o 23obj-$(CONFIG_HID_A4TECH) += hid-a4tech.o
24obj-$(CONFIG_HID_APPLE) += hid-apple.o 24obj-$(CONFIG_HID_APPLE) += hid-apple.o
25obj-$(CONFIG_HID_BELKIN) += hid-belkin.o 25obj-$(CONFIG_HID_BELKIN) += hid-belkin.o
26obj-$(CONFIG_HID_BRIGHT) += hid-bright.o
27obj-$(CONFIG_HID_CHERRY) += hid-cherry.o 26obj-$(CONFIG_HID_CHERRY) += hid-cherry.o
28obj-$(CONFIG_HID_CHICONY) += hid-chicony.o 27obj-$(CONFIG_HID_CHICONY) += hid-chicony.o
29obj-$(CONFIG_HID_CYPRESS) += hid-cypress.o 28obj-$(CONFIG_HID_CYPRESS) += hid-cypress.o
30obj-$(CONFIG_HID_DELL) += hid-dell.o
31obj-$(CONFIG_HID_EZKEY) += hid-ezkey.o 29obj-$(CONFIG_HID_EZKEY) += hid-ezkey.o
32obj-$(CONFIG_HID_GYRATION) += hid-gyration.o 30obj-$(CONFIG_HID_GYRATION) += hid-gyration.o
33obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o 31obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o
34obj-$(CONFIG_HID_MICROSOFT) += hid-microsoft.o 32obj-$(CONFIG_HID_MICROSOFT) += hid-microsoft.o
35obj-$(CONFIG_HID_MONTEREY) += hid-monterey.o 33obj-$(CONFIG_HID_MONTEREY) += hid-monterey.o
34obj-$(CONFIG_HID_NTRIG) += hid-ntrig.o
36obj-$(CONFIG_HID_PANTHERLORD) += hid-pl.o 35obj-$(CONFIG_HID_PANTHERLORD) += hid-pl.o
37obj-$(CONFIG_HID_PETALYNX) += hid-petalynx.o 36obj-$(CONFIG_HID_PETALYNX) += hid-petalynx.o
38obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o 37obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o
39obj-$(CONFIG_HID_SONY) += hid-sony.o 38obj-$(CONFIG_HID_SONY) += hid-sony.o
40obj-$(CONFIG_HID_SUNPLUS) += hid-sunplus.o 39obj-$(CONFIG_HID_SUNPLUS) += hid-sunplus.o
40obj-$(CONFIG_GREENASIA_FF) += hid-gaff.o
41obj-$(CONFIG_THRUSTMASTER_FF) += hid-tmff.o 41obj-$(CONFIG_THRUSTMASTER_FF) += hid-tmff.o
42obj-$(CONFIG_HID_TOPSEED) += hid-topseed.o
42obj-$(CONFIG_ZEROPLUS_FF) += hid-zpff.o 43obj-$(CONFIG_ZEROPLUS_FF) += hid-zpff.o
43 44
44obj-$(CONFIG_USB_HID) += usbhid/ 45obj-$(CONFIG_USB_HID) += usbhid/
diff --git a/drivers/hid/hid-bright.c b/drivers/hid/hid-bright.c
deleted file mode 100644
index 38517a117dfd..000000000000
--- a/drivers/hid/hid-bright.c
+++ /dev/null
@@ -1,71 +0,0 @@
1/*
2 * HID driver for some bright "special" devices
3 *
4 * Copyright (c) 2008 Mauro Carvalho Chehab <mchehab@redhat.com>
5 *
6 * Based on hid-dell driver
7 */
8
9/*
10 * This program is free software; you can redistribute it and/or modify it
11 * under the terms of the GNU General Public License as published by the Free
12 * Software Foundation; either version 2 of the License, or (at your option)
13 * any later version.
14 */
15
16#include <linux/device.h>
17#include <linux/hid.h>
18#include <linux/module.h>
19
20#include "hid-ids.h"
21
22static int bright_probe(struct hid_device *hdev, const struct hid_device_id *id)
23{
24 int ret;
25
26 ret = hid_parse(hdev);
27 if (ret) {
28 dev_err(&hdev->dev, "parse failed\n");
29 goto err_free;
30 }
31
32 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
33 if (ret) {
34 dev_err(&hdev->dev, "hw start failed\n");
35 goto err_free;
36 }
37
38 usbhid_set_leds(hdev);
39
40 return 0;
41err_free:
42 return ret;
43}
44
45static const struct hid_device_id bright_devices[] = {
46 { HID_USB_DEVICE(USB_VENDOR_ID_BRIGHT, USB_DEVICE_ID_BRIGHT_ABNT2) },
47 { }
48};
49MODULE_DEVICE_TABLE(hid, bright_devices);
50
51static struct hid_driver bright_driver = {
52 .name = "bright",
53 .id_table = bright_devices,
54 .probe = bright_probe,
55};
56
57static int bright_init(void)
58{
59 return hid_register_driver(&bright_driver);
60}
61
62static void bright_exit(void)
63{
64 hid_unregister_driver(&bright_driver);
65}
66
67module_init(bright_init);
68module_exit(bright_exit);
69MODULE_LICENSE("GPL");
70
71HID_COMPAT_LOAD_DRIVER(bright);
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 40df3e1b4bd1..5d7640e49dc5 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1256,19 +1256,16 @@ static const struct hid_device_id hid_blacklist[] = {
1256 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) }, 1256 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
1257 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) }, 1257 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
1258 { HID_USB_DEVICE(USB_VENDOR_ID_BELKIN, USB_DEVICE_ID_FLIP_KVM) }, 1258 { HID_USB_DEVICE(USB_VENDOR_ID_BELKIN, USB_DEVICE_ID_FLIP_KVM) },
1259 { HID_USB_DEVICE(USB_VENDOR_ID_BRIGHT, USB_DEVICE_ID_BRIGHT_ABNT2) },
1260 { HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) }, 1259 { HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) },
1261 { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TACTICAL_PAD) }, 1260 { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TACTICAL_PAD) },
1262 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) }, 1261 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
1263 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) }, 1262 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
1264 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) }, 1263 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) },
1265 { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658) },
1266 { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_SK8115) },
1267 { HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) }, 1264 { HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
1268 { HID_USB_DEVICE(USB_VENDOR_ID_GENERIC_13BA, USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE) },
1269 { HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PSX_ADAPTOR) }, 1265 { HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PSX_ADAPTOR) },
1270 { HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PCS_ADAPTOR) }, 1266 { HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PCS_ADAPTOR) },
1271 { HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0003) }, 1267 { HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0003) },
1268 { HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0012) },
1272 { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) }, 1269 { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
1273 { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) }, 1270 { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
1274 { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) }, 1271 { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
@@ -1279,7 +1276,6 @@ static const struct hid_device_id hid_blacklist[] = {
1279 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_DESKTOP) }, 1276 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_DESKTOP) },
1280 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_EDGE) }, 1277 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_EDGE) },
1281 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_MINI) }, 1278 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_MINI) },
1282 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_KBD) },
1283 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD) }, 1279 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD) },
1284 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500) }, 1280 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500) },
1285 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_EXTREME_3D) }, 1281 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_EXTREME_3D) },
@@ -1297,23 +1293,105 @@ static const struct hid_device_id hid_blacklist[] = {
1297 { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_USB) }, 1293 { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_USB) },
1298 { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0) }, 1294 { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0) },
1299 { HID_USB_DEVICE(USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E) }, 1295 { HID_USB_DEVICE(USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E) },
1296 { HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN) },
1300 { HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) }, 1297 { HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) },
1301 { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_IR_REMOTE) }, 1298 { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_IR_REMOTE) },
1302 { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) }, 1299 { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
1303 { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE) }, 1300 { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE) },
1304 { HID_USB_DEVICE(USB_VENDOR_ID_SUNPLUS, USB_DEVICE_ID_SUNPLUS_WDESKTOP) }, 1301 { HID_USB_DEVICE(USB_VENDOR_ID_SUNPLUS, USB_DEVICE_ID_SUNPLUS_WDESKTOP) },
1302 { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
1305 1303
1306 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 0x030c) }, 1304 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 0x030c) },
1307 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_BT) }, 1305 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_BT) },
1308 { } 1306 { }
1309}; 1307};
1310 1308
1309struct hid_dynid {
1310 struct list_head list;
1311 struct hid_device_id id;
1312};
1313
1314/**
1315 * store_new_id - add a new HID device ID to this driver and re-probe devices
1316 * @driver: target device driver
1317 * @buf: buffer for scanning device ID data
1318 * @count: input size
1319 *
1320 * Adds a new dynamic hid device ID to this driver,
1321 * and causes the driver to probe for all devices again.
1322 */
1323static ssize_t store_new_id(struct device_driver *drv, const char *buf,
1324 size_t count)
1325{
1326 struct hid_driver *hdrv = container_of(drv, struct hid_driver, driver);
1327 struct hid_dynid *dynid;
1328 __u32 bus, vendor, product;
1329 unsigned long driver_data = 0;
1330 int ret;
1331
1332 ret = sscanf(buf, "%x %x %x %lx",
1333 &bus, &vendor, &product, &driver_data);
1334 if (ret < 3)
1335 return -EINVAL;
1336
1337 dynid = kzalloc(sizeof(*dynid), GFP_KERNEL);
1338 if (!dynid)
1339 return -ENOMEM;
1340
1341 dynid->id.bus = bus;
1342 dynid->id.vendor = vendor;
1343 dynid->id.product = product;
1344 dynid->id.driver_data = driver_data;
1345
1346 spin_lock(&hdrv->dyn_lock);
1347 list_add_tail(&dynid->list, &hdrv->dyn_list);
1348 spin_unlock(&hdrv->dyn_lock);
1349
1350 ret = 0;
1351 if (get_driver(&hdrv->driver)) {
1352 ret = driver_attach(&hdrv->driver);
1353 put_driver(&hdrv->driver);
1354 }
1355
1356 return ret ? : count;
1357}
1358static DRIVER_ATTR(new_id, S_IWUSR, NULL, store_new_id);
1359
1360static void hid_free_dynids(struct hid_driver *hdrv)
1361{
1362 struct hid_dynid *dynid, *n;
1363
1364 spin_lock(&hdrv->dyn_lock);
1365 list_for_each_entry_safe(dynid, n, &hdrv->dyn_list, list) {
1366 list_del(&dynid->list);
1367 kfree(dynid);
1368 }
1369 spin_unlock(&hdrv->dyn_lock);
1370}
1371
1372static const struct hid_device_id *hid_match_device(struct hid_device *hdev,
1373 struct hid_driver *hdrv)
1374{
1375 struct hid_dynid *dynid;
1376
1377 spin_lock(&hdrv->dyn_lock);
1378 list_for_each_entry(dynid, &hdrv->dyn_list, list) {
1379 if (hid_match_one_id(hdev, &dynid->id)) {
1380 spin_unlock(&hdrv->dyn_lock);
1381 return &dynid->id;
1382 }
1383 }
1384 spin_unlock(&hdrv->dyn_lock);
1385
1386 return hid_match_id(hdev, hdrv->id_table);
1387}
1388
1311static int hid_bus_match(struct device *dev, struct device_driver *drv) 1389static int hid_bus_match(struct device *dev, struct device_driver *drv)
1312{ 1390{
1313 struct hid_driver *hdrv = container_of(drv, struct hid_driver, driver); 1391 struct hid_driver *hdrv = container_of(drv, struct hid_driver, driver);
1314 struct hid_device *hdev = container_of(dev, struct hid_device, dev); 1392 struct hid_device *hdev = container_of(dev, struct hid_device, dev);
1315 1393
1316 if (!hid_match_id(hdev, hdrv->id_table)) 1394 if (!hid_match_device(hdev, hdrv))
1317 return 0; 1395 return 0;
1318 1396
1319 /* generic wants all non-blacklisted */ 1397 /* generic wants all non-blacklisted */
@@ -1332,7 +1410,7 @@ static int hid_device_probe(struct device *dev)
1332 int ret = 0; 1410 int ret = 0;
1333 1411
1334 if (!hdev->driver) { 1412 if (!hdev->driver) {
1335 id = hid_match_id(hdev, hdrv->id_table); 1413 id = hid_match_device(hdev, hdrv);
1336 if (id == NULL) 1414 if (id == NULL)
1337 return -ENODEV; 1415 return -ENODEV;
1338 1416
@@ -1420,6 +1498,7 @@ static const struct hid_device_id hid_ignore_list[] = {
1420 { HID_USB_DEVICE(USB_VENDOR_ID_CMEDIA, USB_DEVICE_ID_CM109) }, 1498 { HID_USB_DEVICE(USB_VENDOR_ID_CMEDIA, USB_DEVICE_ID_CM109) },
1421 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_HIDCOM) }, 1499 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_HIDCOM) },
1422 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_ULTRAMOUSE) }, 1500 { HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_ULTRAMOUSE) },
1501 { HID_USB_DEVICE(USB_VENDOR_ID_DEALEXTREAME, USB_DEVICE_ID_DEALEXTREAME_RADIO_SI4701) },
1423 { HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EARTHMATE) }, 1502 { HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EARTHMATE) },
1424 { HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EM_LT20) }, 1503 { HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EM_LT20) },
1425 { HID_USB_DEVICE(USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5) }, 1504 { HID_USB_DEVICE(USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5) },
@@ -1577,6 +1656,9 @@ static const struct hid_device_id hid_mouse_ignore_list[] = {
1577 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI) }, 1656 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI) },
1578 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO) }, 1657 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO) },
1579 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) }, 1658 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) },
1659 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI) },
1660 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO) },
1661 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS) },
1580 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) }, 1662 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
1581 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) }, 1663 { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
1582 { } 1664 { }
@@ -1618,9 +1700,10 @@ int hid_add_device(struct hid_device *hdev)
1618 if (hid_ignore(hdev)) 1700 if (hid_ignore(hdev))
1619 return -ENODEV; 1701 return -ENODEV;
1620 1702
1621 /* XXX hack, any other cleaner solution < 20 bus_id bytes? */ 1703 /* XXX hack, any other cleaner solution after the driver core
1622 sprintf(hdev->dev.bus_id, "%04X:%04X:%04X.%04X", hdev->bus, 1704 * is converted to allow more than 20 bytes as the device name? */
1623 hdev->vendor, hdev->product, atomic_inc_return(&id)); 1705 dev_set_name(&hdev->dev, "%04X:%04X:%04X.%04X", hdev->bus,
1706 hdev->vendor, hdev->product, atomic_inc_return(&id));
1624 1707
1625 ret = device_add(&hdev->dev); 1708 ret = device_add(&hdev->dev);
1626 if (!ret) 1709 if (!ret)
@@ -1695,18 +1778,33 @@ EXPORT_SYMBOL_GPL(hid_destroy_device);
1695int __hid_register_driver(struct hid_driver *hdrv, struct module *owner, 1778int __hid_register_driver(struct hid_driver *hdrv, struct module *owner,
1696 const char *mod_name) 1779 const char *mod_name)
1697{ 1780{
1781 int ret;
1782
1698 hdrv->driver.name = hdrv->name; 1783 hdrv->driver.name = hdrv->name;
1699 hdrv->driver.bus = &hid_bus_type; 1784 hdrv->driver.bus = &hid_bus_type;
1700 hdrv->driver.owner = owner; 1785 hdrv->driver.owner = owner;
1701 hdrv->driver.mod_name = mod_name; 1786 hdrv->driver.mod_name = mod_name;
1702 1787
1703 return driver_register(&hdrv->driver); 1788 INIT_LIST_HEAD(&hdrv->dyn_list);
1789 spin_lock_init(&hdrv->dyn_lock);
1790
1791 ret = driver_register(&hdrv->driver);
1792 if (ret)
1793 return ret;
1794
1795 ret = driver_create_file(&hdrv->driver, &driver_attr_new_id);
1796 if (ret)
1797 driver_unregister(&hdrv->driver);
1798
1799 return ret;
1704} 1800}
1705EXPORT_SYMBOL_GPL(__hid_register_driver); 1801EXPORT_SYMBOL_GPL(__hid_register_driver);
1706 1802
1707void hid_unregister_driver(struct hid_driver *hdrv) 1803void hid_unregister_driver(struct hid_driver *hdrv)
1708{ 1804{
1805 driver_remove_file(&hdrv->driver, &driver_attr_new_id);
1709 driver_unregister(&hdrv->driver); 1806 driver_unregister(&hdrv->driver);
1807 hid_free_dynids(hdrv);
1710} 1808}
1711EXPORT_SYMBOL_GPL(hid_unregister_driver); 1809EXPORT_SYMBOL_GPL(hid_unregister_driver);
1712 1810
diff --git a/drivers/hid/hid-dell.c b/drivers/hid/hid-dell.c
deleted file mode 100644
index f5474300b83a..000000000000
--- a/drivers/hid/hid-dell.c
+++ /dev/null
@@ -1,76 +0,0 @@
1/*
2 * HID driver for some dell "special" devices
3 *
4 * Copyright (c) 1999 Andreas Gal
5 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
6 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
7 * Copyright (c) 2006-2007 Jiri Kosina
8 * Copyright (c) 2007 Paul Walmsley
9 * Copyright (c) 2008 Jiri Slaby
10 */
11
12/*
13 * This program is free software; you can redistribute it and/or modify it
14 * under the terms of the GNU General Public License as published by the Free
15 * Software Foundation; either version 2 of the License, or (at your option)
16 * any later version.
17 */
18
19#include <linux/device.h>
20#include <linux/hid.h>
21#include <linux/module.h>
22
23#include "hid-ids.h"
24
25static int dell_probe(struct hid_device *hdev, const struct hid_device_id *id)
26{
27 int ret;
28
29 ret = hid_parse(hdev);
30 if (ret) {
31 dev_err(&hdev->dev, "parse failed\n");
32 goto err_free;
33 }
34
35 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
36 if (ret) {
37 dev_err(&hdev->dev, "hw start failed\n");
38 goto err_free;
39 }
40
41 usbhid_set_leds(hdev);
42
43 return 0;
44err_free:
45 return ret;
46}
47
48static const struct hid_device_id dell_devices[] = {
49 { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658) },
50 { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_SK8115) },
51 { HID_USB_DEVICE(USB_VENDOR_ID_GENERIC_13BA, USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE) },
52 { }
53};
54MODULE_DEVICE_TABLE(hid, dell_devices);
55
56static struct hid_driver dell_driver = {
57 .name = "dell",
58 .id_table = dell_devices,
59 .probe = dell_probe,
60};
61
62static int dell_init(void)
63{
64 return hid_register_driver(&dell_driver);
65}
66
67static void dell_exit(void)
68{
69 hid_unregister_driver(&dell_driver);
70}
71
72module_init(dell_init);
73module_exit(dell_exit);
74MODULE_LICENSE("GPL");
75
76HID_COMPAT_LOAD_DRIVER(dell);
diff --git a/drivers/hid/hid-dummy.c b/drivers/hid/hid-dummy.c
index e148f86fb58e..b4cc0f743d63 100644
--- a/drivers/hid/hid-dummy.c
+++ b/drivers/hid/hid-dummy.c
@@ -43,6 +43,9 @@ static int __init hid_dummy_init(void)
43#ifdef CONFIG_HID_MONTEREY_MODULE 43#ifdef CONFIG_HID_MONTEREY_MODULE
44 HID_COMPAT_CALL_DRIVER(monterey); 44 HID_COMPAT_CALL_DRIVER(monterey);
45#endif 45#endif
46#ifdef CONFIG_HID_NTRIG_MODULE
47 HID_COMPAT_CALL_DRIVER(ntrig);
48#endif
46#ifdef CONFIG_HID_PANTHERLORD_MODULE 49#ifdef CONFIG_HID_PANTHERLORD_MODULE
47 HID_COMPAT_CALL_DRIVER(pantherlord); 50 HID_COMPAT_CALL_DRIVER(pantherlord);
48#endif 51#endif
@@ -58,6 +61,9 @@ static int __init hid_dummy_init(void)
58#ifdef CONFIG_HID_SUNPLUS_MODULE 61#ifdef CONFIG_HID_SUNPLUS_MODULE
59 HID_COMPAT_CALL_DRIVER(sunplus); 62 HID_COMPAT_CALL_DRIVER(sunplus);
60#endif 63#endif
64#ifdef CONFIG_GREENASIA_FF_MODULE
65 HID_COMPAT_CALL_DRIVER(greenasia);
66#endif
61#ifdef CONFIG_THRUSTMASTER_FF_MODULE 67#ifdef CONFIG_THRUSTMASTER_FF_MODULE
62 HID_COMPAT_CALL_DRIVER(thrustmaster); 68 HID_COMPAT_CALL_DRIVER(thrustmaster);
63#endif 69#endif
diff --git a/drivers/hid/hid-gaff.c b/drivers/hid/hid-gaff.c
new file mode 100644
index 000000000000..71211f6a4f02
--- /dev/null
+++ b/drivers/hid/hid-gaff.c
@@ -0,0 +1,185 @@
1/*
2 * Force feedback support for GreenAsia (Product ID 0x12) based devices
3 *
4 * The devices are distributed under various names and the same USB device ID
5 * can be used in many game controllers.
6 *
7 *
8 * 0e8f:0012 "GreenAsia Inc. USB Joystick "
9 * - tested with MANTA Warior MM816 and SpeedLink Strike2 SL-6635.
10 *
11 * Copyright (c) 2008 Lukasz Lubojanski <lukasz@lubojanski.info>
12 */
13
14/*
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License as published by
17 * the Free Software Foundation; either version 2 of the License, or
18 * (at your option) any later version.
19 *
20 * This program is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * You should have received a copy of the GNU General Public License
26 * along with this program; if not, write to the Free Software
27 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28 */
29
30#include <linux/input.h>
31#include <linux/usb.h>
32#include <linux/hid.h>
33#include "hid-ids.h"
34#include "usbhid/usbhid.h"
35
36struct gaff_device {
37 struct hid_report *report;
38};
39
40static int hid_gaff_play(struct input_dev *dev, void *data,
41 struct ff_effect *effect)
42{
43 struct hid_device *hid = input_get_drvdata(dev);
44 struct gaff_device *gaff = data;
45 int left, right;
46
47 left = effect->u.rumble.strong_magnitude;
48 right = effect->u.rumble.weak_magnitude;
49
50 dbg_hid("called with 0x%04x 0x%04x", left, right);
51
52 left = left * 0xfe / 0xffff;
53 right = right * 0xfe / 0xffff;
54
55 gaff->report->field[0]->value[0] = 0x51;
56 gaff->report->field[0]->value[1] = 0x0;
57 gaff->report->field[0]->value[2] = right;
58 gaff->report->field[0]->value[3] = 0;
59 gaff->report->field[0]->value[4] = left;
60 gaff->report->field[0]->value[5] = 0;
61 dbg_hid("running with 0x%02x 0x%02x", left, right);
62 usbhid_submit_report(hid, gaff->report, USB_DIR_OUT);
63
64 gaff->report->field[0]->value[0] = 0xfa;
65 gaff->report->field[0]->value[1] = 0xfe;
66 gaff->report->field[0]->value[2] = 0x0;
67 gaff->report->field[0]->value[4] = 0x0;
68
69 usbhid_submit_report(hid, gaff->report, USB_DIR_OUT);
70
71 return 0;
72}
73
74static int gaff_init(struct hid_device *hid)
75{
76 struct gaff_device *gaff;
77 struct hid_report *report;
78 struct hid_input *hidinput = list_entry(hid->inputs.next,
79 struct hid_input, list);
80 struct list_head *report_list =
81 &hid->report_enum[HID_OUTPUT_REPORT].report_list;
82 struct list_head *report_ptr = report_list;
83 struct input_dev *dev = hidinput->input;
84 int error;
85
86 if (list_empty(report_list)) {
87 dev_err(&hid->dev, "no output reports found\n");
88 return -ENODEV;
89 }
90
91 report_ptr = report_ptr->next;
92
93 report = list_entry(report_ptr, struct hid_report, list);
94 if (report->maxfield < 1) {
95 dev_err(&hid->dev, "no fields in the report\n");
96 return -ENODEV;
97 }
98
99 if (report->field[0]->report_count < 6) {
100 dev_err(&hid->dev, "not enough values in the field\n");
101 return -ENODEV;
102 }
103
104 gaff = kzalloc(sizeof(struct gaff_device), GFP_KERNEL);
105 if (!gaff)
106 return -ENOMEM;
107
108 set_bit(FF_RUMBLE, dev->ffbit);
109
110 error = input_ff_create_memless(dev, gaff, hid_gaff_play);
111 if (error) {
112 kfree(gaff);
113 return error;
114 }
115
116 gaff->report = report;
117 gaff->report->field[0]->value[0] = 0x51;
118 gaff->report->field[0]->value[1] = 0x00;
119 gaff->report->field[0]->value[2] = 0x00;
120 gaff->report->field[0]->value[3] = 0x00;
121 usbhid_submit_report(hid, gaff->report, USB_DIR_OUT);
122
123 gaff->report->field[0]->value[0] = 0xfa;
124 gaff->report->field[0]->value[1] = 0xfe;
125
126 usbhid_submit_report(hid, gaff->report, USB_DIR_OUT);
127
128 dev_info(&hid->dev, "Force Feedback for GreenAsia 0x12"
129 " devices by Lukasz Lubojanski <lukasz@lubojanski.info>\n");
130
131 return 0;
132}
133
134static int ga_probe(struct hid_device *hdev, const struct hid_device_id *id)
135{
136 int ret;
137
138 dev_dbg(&hdev->dev, "Greenasia HID hardware probe...");
139
140 ret = hid_parse(hdev);
141 if (ret) {
142 dev_err(&hdev->dev, "parse failed\n");
143 goto err;
144 }
145
146 ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF);
147 if (ret) {
148 dev_err(&hdev->dev, "hw start failed\n");
149 goto err;
150 }
151
152 gaff_init(hdev);
153
154 return 0;
155err:
156 return ret;
157}
158
159static const struct hid_device_id ga_devices[] = {
160 { HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0012), },
161 { }
162};
163MODULE_DEVICE_TABLE(hid, ga_devices);
164
165static struct hid_driver ga_driver = {
166 .name = "greenasia",
167 .id_table = ga_devices,
168 .probe = ga_probe,
169};
170
171static int __init ga_init(void)
172{
173 return hid_register_driver(&ga_driver);
174}
175
176static void __exit ga_exit(void)
177{
178 hid_unregister_driver(&ga_driver);
179}
180
181module_init(ga_init);
182module_exit(ga_exit);
183MODULE_LICENSE("GPL");
184
185HID_COMPAT_LOAD_DRIVER(greenasia);
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 39289699c32f..acc1abc834a4 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -107,9 +107,6 @@
107#define USB_VENDOR_ID_BELKIN 0x050d 107#define USB_VENDOR_ID_BELKIN 0x050d
108#define USB_DEVICE_ID_FLIP_KVM 0x3201 108#define USB_DEVICE_ID_FLIP_KVM 0x3201
109 109
110#define USB_VENDOR_ID_BRIGHT 0x1241
111#define USB_DEVICE_ID_BRIGHT_ABNT2 0x1503
112
113#define USB_VENDOR_ID_BERKSHIRE 0x0c98 110#define USB_VENDOR_ID_BERKSHIRE 0x0c98
114#define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140 111#define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140
115 112
@@ -141,9 +138,8 @@
141#define USB_DEVICE_ID_CYPRESS_BARCODE_1 0xde61 138#define USB_DEVICE_ID_CYPRESS_BARCODE_1 0xde61
142#define USB_DEVICE_ID_CYPRESS_BARCODE_2 0xde64 139#define USB_DEVICE_ID_CYPRESS_BARCODE_2 0xde64
143 140
144#define USB_VENDOR_ID_DELL 0x413c 141#define USB_VENDOR_ID_DEALEXTREAME 0x10c5
145#define USB_DEVICE_ID_DELL_W7658 0x2005 142#define USB_DEVICE_ID_DEALEXTREAME_RADIO_SI4701 0x819a
146#define USB_DEVICE_ID_DELL_SK8115 0x2105
147 143
148#define USB_VENDOR_ID_DELORME 0x1163 144#define USB_VENDOR_ID_DELORME 0x1163
149#define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100 145#define USB_DEVICE_ID_DELORME_EARTHMATE 0x0100
@@ -167,9 +163,6 @@
167 163
168#define USB_VENDOR_ID_GENERAL_TOUCH 0x0dfc 164#define USB_VENDOR_ID_GENERAL_TOUCH 0x0dfc
169 165
170#define USB_VENDOR_ID_GENERIC_13BA 0x13ba
171#define USB_DEVICE_ID_GENERIC_13BA_KBD_MOUSE 0x0017
172
173#define USB_VENDOR_ID_GLAB 0x06c2 166#define USB_VENDOR_ID_GLAB 0x06c2
174#define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038 167#define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038
175#define USB_DEVICE_ID_1_PHIDGETSERVO_30 0x0039 168#define USB_DEVICE_ID_1_PHIDGETSERVO_30 0x0039
@@ -292,7 +285,6 @@
292#define USB_DEVICE_ID_LOGITECH_WHEEL 0xc294 285#define USB_DEVICE_ID_LOGITECH_WHEEL 0xc294
293#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL 0xc295 286#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL 0xc295
294#define USB_DEVICE_ID_LOGITECH_ELITE_KBD 0xc30a 287#define USB_DEVICE_ID_LOGITECH_ELITE_KBD 0xc30a
295#define USB_DEVICE_ID_LOGITECH_KBD 0xc311
296#define USB_DEVICE_ID_S510_RECEIVER 0xc50c 288#define USB_DEVICE_ID_S510_RECEIVER 0xc50c
297#define USB_DEVICE_ID_S510_RECEIVER_2 0xc517 289#define USB_DEVICE_ID_S510_RECEIVER_2 0xc517
298#define USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500 0xc512 290#define USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500 0xc512
@@ -339,6 +331,9 @@
339#define USB_VENDOR_ID_NEC 0x073e 331#define USB_VENDOR_ID_NEC 0x073e
340#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301 332#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
341 333
334#define USB_VENDOR_ID_NTRIG 0x1b96
335#define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN 0x0001
336
342#define USB_VENDOR_ID_ONTRAK 0x0a07 337#define USB_VENDOR_ID_ONTRAK 0x0a07
343#define USB_DEVICE_ID_ONTRAK_ADU100 0x0064 338#define USB_DEVICE_ID_ONTRAK_ADU100 0x0064
344 339
@@ -383,9 +378,15 @@
383#define USB_VENDOR_ID_TOPMAX 0x0663 378#define USB_VENDOR_ID_TOPMAX 0x0663
384#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103 379#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
385 380
381#define USB_VENDOR_ID_TOPSEED 0x0766
382#define USB_DEVICE_ID_TOPSEED_CYBERLINK 0x0204
383
386#define USB_VENDOR_ID_TURBOX 0x062a 384#define USB_VENDOR_ID_TURBOX 0x062a
387#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201 385#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
388 386
387#define USB_VENDOR_ID_UCLOGIC 0x5543
388#define USB_DEVICE_ID_UCLOGIC_TABLET_PF1209 0x0042
389
389#define USB_VENDOR_ID_VERNIER 0x08f7 390#define USB_VENDOR_ID_VERNIER 0x08f7
390#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001 391#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
391#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002 392#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
diff --git a/drivers/hid/hid-lg.c b/drivers/hid/hid-lg.c
index 2bae340eafe2..83e07c9f4144 100644
--- a/drivers/hid/hid-lg.c
+++ b/drivers/hid/hid-lg.c
@@ -26,7 +26,6 @@
26#define LG_RDESC 0x001 26#define LG_RDESC 0x001
27#define LG_BAD_RELATIVE_KEYS 0x002 27#define LG_BAD_RELATIVE_KEYS 0x002
28#define LG_DUPLICATE_USAGES 0x004 28#define LG_DUPLICATE_USAGES 0x004
29#define LG_RESET_LEDS 0x008
30#define LG_EXPANDED_KEYMAP 0x010 29#define LG_EXPANDED_KEYMAP 0x010
31#define LG_IGNORE_DOUBLED_WHEEL 0x020 30#define LG_IGNORE_DOUBLED_WHEEL 0x020
32#define LG_WIRELESS 0x040 31#define LG_WIRELESS 0x040
@@ -248,9 +247,6 @@ static int lg_probe(struct hid_device *hdev, const struct hid_device_id *id)
248 goto err_free; 247 goto err_free;
249 } 248 }
250 249
251 if (quirks & LG_RESET_LEDS)
252 usbhid_set_leds(hdev);
253
254 if (quirks & LG_FF) 250 if (quirks & LG_FF)
255 lgff_init(hdev); 251 lgff_init(hdev);
256 if (quirks & LG_FF2) 252 if (quirks & LG_FF2)
@@ -279,9 +275,6 @@ static const struct hid_device_id lg_devices[] = {
279 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_MINI), 275 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_DINOVO_MINI),
280 .driver_data = LG_DUPLICATE_USAGES }, 276 .driver_data = LG_DUPLICATE_USAGES },
281 277
282 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_KBD),
283 .driver_data = LG_RESET_LEDS },
284
285 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD), 278 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD),
286 .driver_data = LG_IGNORE_DOUBLED_WHEEL | LG_EXPANDED_KEYMAP }, 279 .driver_data = LG_IGNORE_DOUBLED_WHEEL | LG_EXPANDED_KEYMAP },
287 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500), 280 { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500),
diff --git a/drivers/hid/hid-ntrig.c b/drivers/hid/hid-ntrig.c
new file mode 100644
index 000000000000..db44fbd7bdf6
--- /dev/null
+++ b/drivers/hid/hid-ntrig.c
@@ -0,0 +1,82 @@
1/*
2 * HID driver for some ntrig "special" devices
3 *
4 * Copyright (c) 1999 Andreas Gal
5 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
6 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
7 * Copyright (c) 2006-2007 Jiri Kosina
8 * Copyright (c) 2007 Paul Walmsley
9 * Copyright (c) 2008 Jiri Slaby
10 * Copyright (c) 2008 Rafi Rubin
11 *
12 */
13
14/*
15 * This program is free software; you can redistribute it and/or modify it
16 * under the terms of the GNU General Public License as published by the Free
17 * Software Foundation; either version 2 of the License, or (at your option)
18 * any later version.
19 */
20
21#include <linux/device.h>
22#include <linux/hid.h>
23#include <linux/module.h>
24
25#include "hid-ids.h"
26
27#define NTRIG_DUPLICATE_USAGES 0x001
28
29#define nt_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
30 EV_KEY, (c))
31
32static int ntrig_input_mapping(struct hid_device *hdev, struct hid_input *hi,
33 struct hid_field *field, struct hid_usage *usage,
34 unsigned long **bit, int *max)
35{
36 if ((usage->hid & HID_USAGE_PAGE) == HID_UP_DIGITIZER &&
37 (usage->hid & 0xff) == 0x47) {
38 nt_map_key_clear(BTN_TOOL_DOUBLETAP);
39 return 1;
40 }
41 return 0;
42}
43
44static int ntrig_input_mapped(struct hid_device *hdev, struct hid_input *hi,
45 struct hid_field *field, struct hid_usage *usage,
46 unsigned long **bit, int *max)
47{
48 if (usage->type == EV_KEY || usage->type == EV_REL
49 || usage->type == EV_ABS)
50 clear_bit(usage->code, *bit);
51
52 return 0;
53}
54static const struct hid_device_id ntrig_devices[] = {
55 { HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN),
56 .driver_data = NTRIG_DUPLICATE_USAGES },
57 { }
58};
59MODULE_DEVICE_TABLE(hid, ntrig_devices);
60
61static struct hid_driver ntrig_driver = {
62 .name = "ntrig",
63 .id_table = ntrig_devices,
64 .input_mapping = ntrig_input_mapping,
65 .input_mapped = ntrig_input_mapped,
66};
67
68static int ntrig_init(void)
69{
70 return hid_register_driver(&ntrig_driver);
71}
72
73static void ntrig_exit(void)
74{
75 hid_unregister_driver(&ntrig_driver);
76}
77
78module_init(ntrig_init);
79module_exit(ntrig_exit);
80MODULE_LICENSE("GPL");
81
82HID_COMPAT_LOAD_DRIVER(ntrig);
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 86e563b8d644..dd5a3979a4de 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -102,7 +102,7 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id)
102 } 102 }
103 103
104 ret = sony_set_operational(hdev); 104 ret = sony_set_operational(hdev);
105 if (ret) 105 if (ret < 0)
106 goto err_stop; 106 goto err_stop;
107 107
108 return 0; 108 return 0;
diff --git a/drivers/hid/hid-topseed.c b/drivers/hid/hid-topseed.c
new file mode 100644
index 000000000000..cca64a0564a9
--- /dev/null
+++ b/drivers/hid/hid-topseed.c
@@ -0,0 +1,77 @@
1/*
2 * HID driver for TopSeed Cyberlink remote
3 *
4 * Copyright (c) 2008 Lev Babiev
5 * based on hid-cherry driver
6 */
7
8/*
9 * This program is free software; you can redistribute it and/or modify it
10 * under the terms of the GNU General Public License as published by the Free
11 * Software Foundation; either version 2 of the License, or (at your option)
12 * any later version.
13 */
14
15#include <linux/device.h>
16#include <linux/hid.h>
17#include <linux/module.h>
18
19#include "hid-ids.h"
20
21#define ts_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
22 EV_KEY, (c))
23static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi,
24 struct hid_field *field, struct hid_usage *usage,
25 unsigned long **bit, int *max)
26{
27 if ((usage->hid & HID_USAGE_PAGE) != 0x0ffbc0000)
28 return 0;
29
30 switch (usage->hid & HID_USAGE) {
31 case 0x00d: ts_map_key_clear(KEY_HOME); break;
32 case 0x024: ts_map_key_clear(KEY_MENU); break;
33 case 0x025: ts_map_key_clear(KEY_TV); break;
34 case 0x048: ts_map_key_clear(KEY_RED); break;
35 case 0x047: ts_map_key_clear(KEY_GREEN); break;
36 case 0x049: ts_map_key_clear(KEY_YELLOW); break;
37 case 0x04a: ts_map_key_clear(KEY_BLUE); break;
38 case 0x04b: ts_map_key_clear(KEY_ANGLE); break;
39 case 0x04c: ts_map_key_clear(KEY_LANGUAGE); break;
40 case 0x04d: ts_map_key_clear(KEY_SUBTITLE); break;
41 case 0x031: ts_map_key_clear(KEY_AUDIO); break;
42 case 0x032: ts_map_key_clear(KEY_TEXT); break;
43 case 0x033: ts_map_key_clear(KEY_CHANNEL); break;
44 default:
45 return 0;
46 }
47
48 return 1;
49}
50
51static const struct hid_device_id ts_devices[] = {
52 { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
53 { }
54};
55MODULE_DEVICE_TABLE(hid, ts_devices);
56
57static struct hid_driver ts_driver = {
58 .name = "topseed",
59 .id_table = ts_devices,
60 .input_mapping = ts_input_mapping,
61};
62
63static int ts_init(void)
64{
65 return hid_register_driver(&ts_driver);
66}
67
68static void ts_exit(void)
69{
70 hid_unregister_driver(&ts_driver);
71}
72
73module_init(ts_init);
74module_exit(ts_exit);
75MODULE_LICENSE("GPL");
76
77HID_COMPAT_LOAD_DRIVER(topseed);
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 7685ae6808c4..732449628971 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -208,7 +208,7 @@ static int hidraw_release(struct inode * inode, struct file * file)
208 208
209 list_del(&list->node); 209 list_del(&list->node);
210 dev = hidraw_table[minor]; 210 dev = hidraw_table[minor];
211 if (!dev->open--) { 211 if (!--dev->open) {
212 if (list->hidraw->exist) 212 if (list->hidraw->exist)
213 dev->hid->ll_driver->close(dev->hid); 213 dev->hid->ll_driver->close(dev->hid);
214 else 214 else
@@ -265,6 +265,34 @@ static long hidraw_ioctl(struct file *file, unsigned int cmd,
265 break; 265 break;
266 } 266 }
267 default: 267 default:
268 {
269 struct hid_device *hid = dev->hid;
270 if (_IOC_TYPE(cmd) != 'H' || _IOC_DIR(cmd) != _IOC_READ)
271 return -EINVAL;
272
273 if (_IOC_NR(cmd) == _IOC_NR(HIDIOCGRAWNAME(0))) {
274 int len;
275 if (!hid->name)
276 return 0;
277 len = strlen(hid->name) + 1;
278 if (len > _IOC_SIZE(cmd))
279 len = _IOC_SIZE(cmd);
280 return copy_to_user(user_arg, hid->name, len) ?
281 -EFAULT : len;
282 }
283
284 if (_IOC_NR(cmd) == _IOC_NR(HIDIOCGRAWPHYS(0))) {
285 int len;
286 if (!hid->phys)
287 return 0;
288 len = strlen(hid->phys) + 1;
289 if (len > _IOC_SIZE(cmd))
290 len = _IOC_SIZE(cmd);
291 return copy_to_user(user_arg, hid->phys, len) ?
292 -EFAULT : len;
293 }
294 }
295
268 ret = -ENOTTY; 296 ret = -ENOTTY;
269 } 297 }
270 unlock_kernel(); 298 unlock_kernel();
@@ -329,7 +357,7 @@ int hidraw_connect(struct hid_device *hid)
329 goto out; 357 goto out;
330 } 358 }
331 359
332 dev->dev = device_create(hidraw_class, NULL, MKDEV(hidraw_major, minor), 360 dev->dev = device_create(hidraw_class, &hid->dev, MKDEV(hidraw_major, minor),
333 NULL, "%s%d", "hidraw", minor); 361 NULL, "%s%d", "hidraw", minor);
334 362
335 if (IS_ERR(dev->dev)) { 363 if (IS_ERR(dev->dev)) {
diff --git a/drivers/hid/usbhid/Kconfig b/drivers/hid/usbhid/Kconfig
index 5d9aa95fc3ef..4edb3bef94a6 100644
--- a/drivers/hid/usbhid/Kconfig
+++ b/drivers/hid/usbhid/Kconfig
@@ -45,7 +45,7 @@ config USB_HIDDEV
45 If unsure, say Y. 45 If unsure, say Y.
46 46
47menu "USB HID Boot Protocol drivers" 47menu "USB HID Boot Protocol drivers"
48 depends on USB!=n && USB_HID!=y 48 depends on USB!=n && USB_HID!=y && EMBEDDED
49 49
50config USB_KBD 50config USB_KBD
51 tristate "USB HIDBP Keyboard (simple Boot) support" 51 tristate "USB HIDBP Keyboard (simple Boot) support"
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index 606369ea24ca..03cb494af1c5 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -4,7 +4,7 @@
4 * Copyright (c) 1999 Andreas Gal 4 * Copyright (c) 1999 Andreas Gal
5 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> 5 * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
6 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc 6 * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
7 * Copyright (c) 2006-2007 Jiri Kosina 7 * Copyright (c) 2006-2008 Jiri Kosina
8 */ 8 */
9 9
10/* 10/*
@@ -641,9 +641,7 @@ static void hid_find_max_report(struct hid_device *hid, unsigned int type,
641 unsigned int size; 641 unsigned int size;
642 642
643 list_for_each_entry(report, &hid->report_enum[type].report_list, list) { 643 list_for_each_entry(report, &hid->report_enum[type].report_list, list) {
644 size = ((report->size - 1) >> 3) + 1; 644 size = ((report->size - 1) >> 3) + 1 + hid->report_enum[type].numbered;
645 if (type == HID_INPUT_REPORT && hid->report_enum[type].numbered)
646 size++;
647 if (*max < size) 645 if (*max < size)
648 *max = size; 646 *max = size;
649 } 647 }
@@ -653,13 +651,16 @@ static int hid_alloc_buffers(struct usb_device *dev, struct hid_device *hid)
653{ 651{
654 struct usbhid_device *usbhid = hid->driver_data; 652 struct usbhid_device *usbhid = hid->driver_data;
655 653
656 if (!(usbhid->inbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_ATOMIC, &usbhid->inbuf_dma))) 654 usbhid->inbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_KERNEL,
657 return -1; 655 &usbhid->inbuf_dma);
658 if (!(usbhid->outbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_ATOMIC, &usbhid->outbuf_dma))) 656 usbhid->outbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_KERNEL,
659 return -1; 657 &usbhid->outbuf_dma);
660 if (!(usbhid->cr = usb_buffer_alloc(dev, sizeof(*(usbhid->cr)), GFP_ATOMIC, &usbhid->cr_dma))) 658 usbhid->cr = usb_buffer_alloc(dev, sizeof(*usbhid->cr), GFP_KERNEL,
661 return -1; 659 &usbhid->cr_dma);
662 if (!(usbhid->ctrlbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_ATOMIC, &usbhid->ctrlbuf_dma))) 660 usbhid->ctrlbuf = usb_buffer_alloc(dev, usbhid->bufsize, GFP_KERNEL,
661 &usbhid->ctrlbuf_dma);
662 if (!usbhid->inbuf || !usbhid->outbuf || !usbhid->cr ||
663 !usbhid->ctrlbuf)
663 return -1; 664 return -1;
664 665
665 return 0; 666 return 0;
@@ -807,7 +808,7 @@ static int usbhid_start(struct hid_device *hid)
807 int interval; 808 int interval;
808 809
809 endpoint = &interface->endpoint[n].desc; 810 endpoint = &interface->endpoint[n].desc;
810 if ((endpoint->bmAttributes & 3) != 3) /* Not an interrupt endpoint */ 811 if (!usb_endpoint_xfer_int(endpoint))
811 continue; 812 continue;
812 813
813 interval = endpoint->bInterval; 814 interval = endpoint->bInterval;
@@ -876,6 +877,15 @@ static int usbhid_start(struct hid_device *hid)
876 877
877 set_bit(HID_STARTED, &usbhid->iofl); 878 set_bit(HID_STARTED, &usbhid->iofl);
878 879
880 /* Some keyboards don't work until their LEDs have been set.
881 * Since BIOSes do set the LEDs, it must be safe for any device
882 * that supports the keyboard boot protocol.
883 */
884 if (interface->desc.bInterfaceSubClass == USB_INTERFACE_SUBCLASS_BOOT &&
885 interface->desc.bInterfaceProtocol ==
886 USB_INTERFACE_PROTOCOL_KEYBOARD)
887 usbhid_set_leds(hid);
888
879 return 0; 889 return 0;
880 890
881fail: 891fail:
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 47ebe045f9b5..4391717d2519 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -54,6 +54,7 @@ static const struct hid_blacklist {
54 { USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2700, HID_QUIRK_NOGET }, 54 { USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2700, HID_QUIRK_NOGET },
55 { USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET }, 55 { USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
56 { USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET }, 56 { USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET },
57 { USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_PF1209, HID_QUIRK_MULTI_INPUT },
57 { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS }, 58 { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS },
58 { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT }, 59 { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
59 60
diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
index 83e851a5ed30..6a98f9f572b0 100644
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -49,6 +49,7 @@
49struct hiddev { 49struct hiddev {
50 int exist; 50 int exist;
51 int open; 51 int open;
52 struct mutex existancelock;
52 wait_queue_head_t wait; 53 wait_queue_head_t wait;
53 struct hid_device *hid; 54 struct hid_device *hid;
54 struct list_head list; 55 struct list_head list;
@@ -63,6 +64,7 @@ struct hiddev_list {
63 struct fasync_struct *fasync; 64 struct fasync_struct *fasync;
64 struct hiddev *hiddev; 65 struct hiddev *hiddev;
65 struct list_head node; 66 struct list_head node;
67 struct mutex thread_lock;
66}; 68};
67 69
68static struct hiddev *hiddev_table[HIDDEV_MINORS]; 70static struct hiddev *hiddev_table[HIDDEV_MINORS];
@@ -264,29 +266,48 @@ static int hiddev_release(struct inode * inode, struct file * file)
264static int hiddev_open(struct inode *inode, struct file *file) 266static int hiddev_open(struct inode *inode, struct file *file)
265{ 267{
266 struct hiddev_list *list; 268 struct hiddev_list *list;
267 unsigned long flags; 269 int res;
268 270
269 int i = iminor(inode) - HIDDEV_MINOR_BASE; 271 int i = iminor(inode) - HIDDEV_MINOR_BASE;
270 272
271 if (i >= HIDDEV_MINORS || !hiddev_table[i]) 273 if (i >= HIDDEV_MINORS || i < 0 || !hiddev_table[i])
272 return -ENODEV; 274 return -ENODEV;
273 275
274 if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL))) 276 if (!(list = kzalloc(sizeof(struct hiddev_list), GFP_KERNEL)))
275 return -ENOMEM; 277 return -ENOMEM;
278 mutex_init(&list->thread_lock);
276 279
277 list->hiddev = hiddev_table[i]; 280 list->hiddev = hiddev_table[i];
278 281
279 spin_lock_irqsave(&list->hiddev->list_lock, flags);
280 list_add_tail(&list->node, &hiddev_table[i]->list);
281 spin_unlock_irqrestore(&list->hiddev->list_lock, flags);
282 282
283 file->private_data = list; 283 file->private_data = list;
284 284
285 if (!list->hiddev->open++) 285 /*
286 if (list->hiddev->exist) 286 * no need for locking because the USB major number
287 usbhid_open(hiddev_table[i]->hid); 287 * is shared which usbcore guards against disconnect
288 */
289 if (list->hiddev->exist) {
290 if (!list->hiddev->open++) {
291 res = usbhid_open(hiddev_table[i]->hid);
292 if (res < 0) {
293 res = -EIO;
294 goto bail;
295 }
296 }
297 } else {
298 res = -ENODEV;
299 goto bail;
300 }
301
302 spin_lock_irq(&list->hiddev->list_lock);
303 list_add_tail(&list->node, &hiddev_table[i]->list);
304 spin_unlock_irq(&list->hiddev->list_lock);
288 305
289 return 0; 306 return 0;
307bail:
308 file->private_data = NULL;
309 kfree(list->hiddev);
310 return res;
290} 311}
291 312
292/* 313/*
@@ -305,7 +326,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
305 DECLARE_WAITQUEUE(wait, current); 326 DECLARE_WAITQUEUE(wait, current);
306 struct hiddev_list *list = file->private_data; 327 struct hiddev_list *list = file->private_data;
307 int event_size; 328 int event_size;
308 int retval = 0; 329 int retval;
309 330
310 event_size = ((list->flags & HIDDEV_FLAG_UREF) != 0) ? 331 event_size = ((list->flags & HIDDEV_FLAG_UREF) != 0) ?
311 sizeof(struct hiddev_usage_ref) : sizeof(struct hiddev_event); 332 sizeof(struct hiddev_usage_ref) : sizeof(struct hiddev_event);
@@ -313,10 +334,14 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
313 if (count < event_size) 334 if (count < event_size)
314 return 0; 335 return 0;
315 336
337 /* lock against other threads */
338 retval = mutex_lock_interruptible(&list->thread_lock);
339 if (retval)
340 return -ERESTARTSYS;
341
316 while (retval == 0) { 342 while (retval == 0) {
317 if (list->head == list->tail) { 343 if (list->head == list->tail) {
318 add_wait_queue(&list->hiddev->wait, &wait); 344 prepare_to_wait(&list->hiddev->wait, &wait, TASK_INTERRUPTIBLE);
319 set_current_state(TASK_INTERRUPTIBLE);
320 345
321 while (list->head == list->tail) { 346 while (list->head == list->tail) {
322 if (file->f_flags & O_NONBLOCK) { 347 if (file->f_flags & O_NONBLOCK) {
@@ -332,35 +357,45 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
332 break; 357 break;
333 } 358 }
334 359
360 /* let O_NONBLOCK tasks run */
361 mutex_unlock(&list->thread_lock);
335 schedule(); 362 schedule();
363 if (mutex_lock_interruptible(&list->thread_lock))
364 return -EINTR;
336 set_current_state(TASK_INTERRUPTIBLE); 365 set_current_state(TASK_INTERRUPTIBLE);
337 } 366 }
367 finish_wait(&list->hiddev->wait, &wait);
338 368
339 set_current_state(TASK_RUNNING);
340 remove_wait_queue(&list->hiddev->wait, &wait);
341 } 369 }
342 370
343 if (retval) 371 if (retval) {
372 mutex_unlock(&list->thread_lock);
344 return retval; 373 return retval;
374 }
345 375
346 376
347 while (list->head != list->tail && 377 while (list->head != list->tail &&
348 retval + event_size <= count) { 378 retval + event_size <= count) {
349 if ((list->flags & HIDDEV_FLAG_UREF) == 0) { 379 if ((list->flags & HIDDEV_FLAG_UREF) == 0) {
350 if (list->buffer[list->tail].field_index != 380 if (list->buffer[list->tail].field_index != HID_FIELD_INDEX_NONE) {
351 HID_FIELD_INDEX_NONE) {
352 struct hiddev_event event; 381 struct hiddev_event event;
382
353 event.hid = list->buffer[list->tail].usage_code; 383 event.hid = list->buffer[list->tail].usage_code;
354 event.value = list->buffer[list->tail].value; 384 event.value = list->buffer[list->tail].value;
355 if (copy_to_user(buffer + retval, &event, sizeof(struct hiddev_event))) 385 if (copy_to_user(buffer + retval, &event, sizeof(struct hiddev_event))) {
386 mutex_unlock(&list->thread_lock);
356 return -EFAULT; 387 return -EFAULT;
388 }
357 retval += sizeof(struct hiddev_event); 389 retval += sizeof(struct hiddev_event);
358 } 390 }
359 } else { 391 } else {
360 if (list->buffer[list->tail].field_index != HID_FIELD_INDEX_NONE || 392 if (list->buffer[list->tail].field_index != HID_FIELD_INDEX_NONE ||
361 (list->flags & HIDDEV_FLAG_REPORT) != 0) { 393 (list->flags & HIDDEV_FLAG_REPORT) != 0) {
362 if (copy_to_user(buffer + retval, list->buffer + list->tail, sizeof(struct hiddev_usage_ref))) 394
395 if (copy_to_user(buffer + retval, list->buffer + list->tail, sizeof(struct hiddev_usage_ref))) {
396 mutex_unlock(&list->thread_lock);
363 return -EFAULT; 397 return -EFAULT;
398 }
364 retval += sizeof(struct hiddev_usage_ref); 399 retval += sizeof(struct hiddev_usage_ref);
365 } 400 }
366 } 401 }
@@ -368,6 +403,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
368 } 403 }
369 404
370 } 405 }
406 mutex_unlock(&list->thread_lock);
371 407
372 return retval; 408 return retval;
373} 409}
@@ -555,7 +591,7 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
555 struct hid_field *field; 591 struct hid_field *field;
556 struct usbhid_device *usbhid = hid->driver_data; 592 struct usbhid_device *usbhid = hid->driver_data;
557 void __user *user_arg = (void __user *)arg; 593 void __user *user_arg = (void __user *)arg;
558 int i; 594 int i, r;
559 595
560 /* Called without BKL by compat methods so no BKL taken */ 596 /* Called without BKL by compat methods so no BKL taken */
561 597
@@ -619,10 +655,22 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
619 } 655 }
620 656
621 case HIDIOCGSTRING: 657 case HIDIOCGSTRING:
622 return hiddev_ioctl_string(hiddev, cmd, user_arg); 658 mutex_lock(&hiddev->existancelock);
659 if (!hiddev->exist)
660 r = hiddev_ioctl_string(hiddev, cmd, user_arg);
661 else
662 r = -ENODEV;
663 mutex_unlock(&hiddev->existancelock);
664 return r;
623 665
624 case HIDIOCINITREPORT: 666 case HIDIOCINITREPORT:
667 mutex_lock(&hiddev->existancelock);
668 if (!hiddev->exist) {
669 mutex_unlock(&hiddev->existancelock);
670 return -ENODEV;
671 }
625 usbhid_init_reports(hid); 672 usbhid_init_reports(hid);
673 mutex_unlock(&hiddev->existancelock);
626 674
627 return 0; 675 return 0;
628 676
@@ -636,8 +684,12 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
636 if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL) 684 if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
637 return -EINVAL; 685 return -EINVAL;
638 686
639 usbhid_submit_report(hid, report, USB_DIR_IN); 687 mutex_lock(&hiddev->existancelock);
640 usbhid_wait_io(hid); 688 if (hiddev->exist) {
689 usbhid_submit_report(hid, report, USB_DIR_IN);
690 usbhid_wait_io(hid);
691 }
692 mutex_unlock(&hiddev->existancelock);
641 693
642 return 0; 694 return 0;
643 695
@@ -651,8 +703,12 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
651 if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL) 703 if ((report = hiddev_lookup_report(hid, &rinfo)) == NULL)
652 return -EINVAL; 704 return -EINVAL;
653 705
654 usbhid_submit_report(hid, report, USB_DIR_OUT); 706 mutex_lock(&hiddev->existancelock);
655 usbhid_wait_io(hid); 707 if (hiddev->exist) {
708 usbhid_submit_report(hid, report, USB_DIR_OUT);
709 usbhid_wait_io(hid);
710 }
711 mutex_unlock(&hiddev->existancelock);
656 712
657 return 0; 713 return 0;
658 714
@@ -710,7 +766,13 @@ static long hiddev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
710 case HIDIOCGUSAGES: 766 case HIDIOCGUSAGES:
711 case HIDIOCSUSAGES: 767 case HIDIOCSUSAGES:
712 case HIDIOCGCOLLECTIONINDEX: 768 case HIDIOCGCOLLECTIONINDEX:
713 return hiddev_ioctl_usage(hiddev, cmd, user_arg); 769 mutex_lock(&hiddev->existancelock);
770 if (hiddev->exist)
771 r = hiddev_ioctl_usage(hiddev, cmd, user_arg);
772 else
773 r = -ENODEV;
774 mutex_unlock(&hiddev->existancelock);
775 return r;
714 776
715 case HIDIOCGCOLLECTIONINFO: 777 case HIDIOCGCOLLECTIONINFO:
716 if (copy_from_user(&cinfo, user_arg, sizeof(cinfo))) 778 if (copy_from_user(&cinfo, user_arg, sizeof(cinfo)))
@@ -808,23 +870,22 @@ int hiddev_connect(struct hid_device *hid, unsigned int force)
808 if (!(hiddev = kzalloc(sizeof(struct hiddev), GFP_KERNEL))) 870 if (!(hiddev = kzalloc(sizeof(struct hiddev), GFP_KERNEL)))
809 return -1; 871 return -1;
810 872
811 retval = usb_register_dev(usbhid->intf, &hiddev_class);
812 if (retval) {
813 err_hid("Not able to get a minor for this device.");
814 kfree(hiddev);
815 return -1;
816 }
817
818 init_waitqueue_head(&hiddev->wait); 873 init_waitqueue_head(&hiddev->wait);
819 INIT_LIST_HEAD(&hiddev->list); 874 INIT_LIST_HEAD(&hiddev->list);
820 spin_lock_init(&hiddev->list_lock); 875 spin_lock_init(&hiddev->list_lock);
876 mutex_init(&hiddev->existancelock);
821 hiddev->hid = hid; 877 hiddev->hid = hid;
822 hiddev->exist = 1; 878 hiddev->exist = 1;
823 879
824 hid->minor = usbhid->intf->minor; 880 retval = usb_register_dev(usbhid->intf, &hiddev_class);
825 hid->hiddev = hiddev; 881 if (retval) {
826 882 err_hid("Not able to get a minor for this device.");
827 hiddev_table[usbhid->intf->minor - HIDDEV_MINOR_BASE] = hiddev; 883 kfree(hiddev);
884 return -1;
885 } else {
886 hid->minor = usbhid->intf->minor;
887 hiddev_table[usbhid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
888 }
828 889
829 return 0; 890 return 0;
830} 891}
@@ -839,7 +900,9 @@ void hiddev_disconnect(struct hid_device *hid)
839 struct hiddev *hiddev = hid->hiddev; 900 struct hiddev *hiddev = hid->hiddev;
840 struct usbhid_device *usbhid = hid->driver_data; 901 struct usbhid_device *usbhid = hid->driver_data;
841 902
903 mutex_lock(&hiddev->existancelock);
842 hiddev->exist = 0; 904 hiddev->exist = 0;
905 mutex_unlock(&hiddev->existancelock);
843 906
844 hiddev_table[hiddev->hid->minor - HIDDEV_MINOR_BASE] = NULL; 907 hiddev_table[hiddev->hid->minor - HIDDEV_MINOR_BASE] = NULL;
845 usb_deregister_dev(usbhid->intf, &hiddev_class); 908 usb_deregister_dev(usbhid->intf, &hiddev_class);
diff --git a/drivers/hid/usbhid/usbhid.h b/drivers/hid/usbhid/usbhid.h
index 332abcdf9956..9eb30564be9c 100644
--- a/drivers/hid/usbhid/usbhid.h
+++ b/drivers/hid/usbhid/usbhid.h
@@ -40,6 +40,16 @@ int usbhid_open(struct hid_device *hid);
40void usbhid_init_reports(struct hid_device *hid); 40void usbhid_init_reports(struct hid_device *hid);
41void usbhid_submit_report(struct hid_device *hid, struct hid_report *report, unsigned char dir); 41void usbhid_submit_report(struct hid_device *hid, struct hid_report *report, unsigned char dir);
42 42
43/* iofl flags */
44#define HID_CTRL_RUNNING 1
45#define HID_OUT_RUNNING 2
46#define HID_IN_RUNNING 3
47#define HID_RESET_PENDING 4
48#define HID_SUSPENDED 5
49#define HID_CLEAR_HALT 6
50#define HID_DISCONNECTED 7
51#define HID_STARTED 8
52
43/* 53/*
44 * USB-specific HID struct, to be pointed to 54 * USB-specific HID struct, to be pointed to
45 * from struct hid_device->driver_data 55 * from struct hid_device->driver_data
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 608038d64f81..be8ee2cac8bb 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -2,13 +2,16 @@
2 * TI OMAP I2C master mode driver 2 * TI OMAP I2C master mode driver
3 * 3 *
4 * Copyright (C) 2003 MontaVista Software, Inc. 4 * Copyright (C) 2003 MontaVista Software, Inc.
5 * Copyright (C) 2004 Texas Instruments.
6 *
7 * Updated to work with multiple I2C interfaces on 24xx by
8 * Tony Lindgren <tony@atomide.com> and Imre Deak <imre.deak@nokia.com>
9 * Copyright (C) 2005 Nokia Corporation 5 * Copyright (C) 2005 Nokia Corporation
6 * Copyright (C) 2004 - 2007 Texas Instruments.
10 * 7 *
11 * Cleaned up by Juha Yrjölä <juha.yrjola@nokia.com> 8 * Originally written by MontaVista Software, Inc.
9 * Additional contributions by:
10 * Tony Lindgren <tony@atomide.com>
11 * Imre Deak <imre.deak@nokia.com>
12 * Juha Yrjölä <juha.yrjola@solidboot.com>
13 * Syed Khasim <x0khasim@ti.com>
14 * Nishant Menon <nm@ti.com>
12 * 15 *
13 * This program is free software; you can redistribute it and/or modify 16 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by 17 * it under the terms of the GNU General Public License as published by
@@ -33,8 +36,14 @@
33#include <linux/completion.h> 36#include <linux/completion.h>
34#include <linux/platform_device.h> 37#include <linux/platform_device.h>
35#include <linux/clk.h> 38#include <linux/clk.h>
39#include <linux/io.h>
40
41/* I2C controller revisions */
42#define OMAP_I2C_REV_2 0x20
36 43
37#include <asm/io.h> 44/* I2C controller revisions present on specific hardware */
45#define OMAP_I2C_REV_ON_2430 0x36
46#define OMAP_I2C_REV_ON_3430 0x3C
38 47
39/* timeout waiting for the controller to respond */ 48/* timeout waiting for the controller to respond */
40#define OMAP_I2C_TIMEOUT (msecs_to_jiffies(1000)) 49#define OMAP_I2C_TIMEOUT (msecs_to_jiffies(1000))
@@ -43,6 +52,8 @@
43#define OMAP_I2C_IE_REG 0x04 52#define OMAP_I2C_IE_REG 0x04
44#define OMAP_I2C_STAT_REG 0x08 53#define OMAP_I2C_STAT_REG 0x08
45#define OMAP_I2C_IV_REG 0x0c 54#define OMAP_I2C_IV_REG 0x0c
55/* For OMAP3 I2C_IV has changed to I2C_WE (wakeup enable) */
56#define OMAP_I2C_WE_REG 0x0c
46#define OMAP_I2C_SYSS_REG 0x10 57#define OMAP_I2C_SYSS_REG 0x10
47#define OMAP_I2C_BUF_REG 0x14 58#define OMAP_I2C_BUF_REG 0x14
48#define OMAP_I2C_CNT_REG 0x18 59#define OMAP_I2C_CNT_REG 0x18
@@ -55,8 +66,11 @@
55#define OMAP_I2C_SCLL_REG 0x34 66#define OMAP_I2C_SCLL_REG 0x34
56#define OMAP_I2C_SCLH_REG 0x38 67#define OMAP_I2C_SCLH_REG 0x38
57#define OMAP_I2C_SYSTEST_REG 0x3c 68#define OMAP_I2C_SYSTEST_REG 0x3c
69#define OMAP_I2C_BUFSTAT_REG 0x40
58 70
59/* I2C Interrupt Enable Register (OMAP_I2C_IE): */ 71/* I2C Interrupt Enable Register (OMAP_I2C_IE): */
72#define OMAP_I2C_IE_XDR (1 << 14) /* TX Buffer drain int enable */
73#define OMAP_I2C_IE_RDR (1 << 13) /* RX Buffer drain int enable */
60#define OMAP_I2C_IE_XRDY (1 << 4) /* TX data ready int enable */ 74#define OMAP_I2C_IE_XRDY (1 << 4) /* TX data ready int enable */
61#define OMAP_I2C_IE_RRDY (1 << 3) /* RX data ready int enable */ 75#define OMAP_I2C_IE_RRDY (1 << 3) /* RX data ready int enable */
62#define OMAP_I2C_IE_ARDY (1 << 2) /* Access ready int enable */ 76#define OMAP_I2C_IE_ARDY (1 << 2) /* Access ready int enable */
@@ -64,7 +78,8 @@
64#define OMAP_I2C_IE_AL (1 << 0) /* Arbitration lost int ena */ 78#define OMAP_I2C_IE_AL (1 << 0) /* Arbitration lost int ena */
65 79
66/* I2C Status Register (OMAP_I2C_STAT): */ 80/* I2C Status Register (OMAP_I2C_STAT): */
67#define OMAP_I2C_STAT_SBD (1 << 15) /* Single byte data */ 81#define OMAP_I2C_STAT_XDR (1 << 14) /* TX Buffer draining */
82#define OMAP_I2C_STAT_RDR (1 << 13) /* RX Buffer draining */
68#define OMAP_I2C_STAT_BB (1 << 12) /* Bus busy */ 83#define OMAP_I2C_STAT_BB (1 << 12) /* Bus busy */
69#define OMAP_I2C_STAT_ROVR (1 << 11) /* Receive overrun */ 84#define OMAP_I2C_STAT_ROVR (1 << 11) /* Receive overrun */
70#define OMAP_I2C_STAT_XUDF (1 << 10) /* Transmit underflow */ 85#define OMAP_I2C_STAT_XUDF (1 << 10) /* Transmit underflow */
@@ -76,13 +91,34 @@
76#define OMAP_I2C_STAT_NACK (1 << 1) /* No ack interrupt enable */ 91#define OMAP_I2C_STAT_NACK (1 << 1) /* No ack interrupt enable */
77#define OMAP_I2C_STAT_AL (1 << 0) /* Arbitration lost int ena */ 92#define OMAP_I2C_STAT_AL (1 << 0) /* Arbitration lost int ena */
78 93
94/* I2C WE wakeup enable register */
95#define OMAP_I2C_WE_XDR_WE (1 << 14) /* TX drain wakup */
96#define OMAP_I2C_WE_RDR_WE (1 << 13) /* RX drain wakeup */
97#define OMAP_I2C_WE_AAS_WE (1 << 9) /* Address as slave wakeup*/
98#define OMAP_I2C_WE_BF_WE (1 << 8) /* Bus free wakeup */
99#define OMAP_I2C_WE_STC_WE (1 << 6) /* Start condition wakeup */
100#define OMAP_I2C_WE_GC_WE (1 << 5) /* General call wakeup */
101#define OMAP_I2C_WE_DRDY_WE (1 << 3) /* TX/RX data ready wakeup */
102#define OMAP_I2C_WE_ARDY_WE (1 << 2) /* Reg access ready wakeup */
103#define OMAP_I2C_WE_NACK_WE (1 << 1) /* No acknowledgment wakeup */
104#define OMAP_I2C_WE_AL_WE (1 << 0) /* Arbitration lost wakeup */
105
106#define OMAP_I2C_WE_ALL (OMAP_I2C_WE_XDR_WE | OMAP_I2C_WE_RDR_WE | \
107 OMAP_I2C_WE_AAS_WE | OMAP_I2C_WE_BF_WE | \
108 OMAP_I2C_WE_STC_WE | OMAP_I2C_WE_GC_WE | \
109 OMAP_I2C_WE_DRDY_WE | OMAP_I2C_WE_ARDY_WE | \
110 OMAP_I2C_WE_NACK_WE | OMAP_I2C_WE_AL_WE)
111
79/* I2C Buffer Configuration Register (OMAP_I2C_BUF): */ 112/* I2C Buffer Configuration Register (OMAP_I2C_BUF): */
80#define OMAP_I2C_BUF_RDMA_EN (1 << 15) /* RX DMA channel enable */ 113#define OMAP_I2C_BUF_RDMA_EN (1 << 15) /* RX DMA channel enable */
114#define OMAP_I2C_BUF_RXFIF_CLR (1 << 14) /* RX FIFO Clear */
81#define OMAP_I2C_BUF_XDMA_EN (1 << 7) /* TX DMA channel enable */ 115#define OMAP_I2C_BUF_XDMA_EN (1 << 7) /* TX DMA channel enable */
116#define OMAP_I2C_BUF_TXFIF_CLR (1 << 6) /* TX FIFO Clear */
82 117
83/* I2C Configuration Register (OMAP_I2C_CON): */ 118/* I2C Configuration Register (OMAP_I2C_CON): */
84#define OMAP_I2C_CON_EN (1 << 15) /* I2C module enable */ 119#define OMAP_I2C_CON_EN (1 << 15) /* I2C module enable */
85#define OMAP_I2C_CON_BE (1 << 14) /* Big endian mode */ 120#define OMAP_I2C_CON_BE (1 << 14) /* Big endian mode */
121#define OMAP_I2C_CON_OPMODE_HS (1 << 12) /* High Speed support */
86#define OMAP_I2C_CON_STB (1 << 11) /* Start byte mode (master) */ 122#define OMAP_I2C_CON_STB (1 << 11) /* Start byte mode (master) */
87#define OMAP_I2C_CON_MST (1 << 10) /* Master/slave mode */ 123#define OMAP_I2C_CON_MST (1 << 10) /* Master/slave mode */
88#define OMAP_I2C_CON_TRX (1 << 9) /* TX/RX mode (master only) */ 124#define OMAP_I2C_CON_TRX (1 << 9) /* TX/RX mode (master only) */
@@ -91,6 +127,10 @@
91#define OMAP_I2C_CON_STP (1 << 1) /* Stop cond (master only) */ 127#define OMAP_I2C_CON_STP (1 << 1) /* Stop cond (master only) */
92#define OMAP_I2C_CON_STT (1 << 0) /* Start condition (master) */ 128#define OMAP_I2C_CON_STT (1 << 0) /* Start condition (master) */
93 129
130/* I2C SCL time value when Master */
131#define OMAP_I2C_SCLL_HSSCLL 8
132#define OMAP_I2C_SCLH_HSSCLH 8
133
94/* I2C System Test Register (OMAP_I2C_SYSTEST): */ 134/* I2C System Test Register (OMAP_I2C_SYSTEST): */
95#ifdef DEBUG 135#ifdef DEBUG
96#define OMAP_I2C_SYSTEST_ST_EN (1 << 15) /* System test enable */ 136#define OMAP_I2C_SYSTEST_ST_EN (1 << 15) /* System test enable */
@@ -103,17 +143,19 @@
103#define OMAP_I2C_SYSTEST_SDA_O (1 << 0) /* SDA line drive out */ 143#define OMAP_I2C_SYSTEST_SDA_O (1 << 0) /* SDA line drive out */
104#endif 144#endif
105 145
106/* I2C System Status register (OMAP_I2C_SYSS): */ 146/* OCP_SYSSTATUS bit definitions */
107#define OMAP_I2C_SYSS_RDONE (1 << 0) /* Reset Done */ 147#define SYSS_RESETDONE_MASK (1 << 0)
148
149/* OCP_SYSCONFIG bit definitions */
150#define SYSC_CLOCKACTIVITY_MASK (0x3 << 8)
151#define SYSC_SIDLEMODE_MASK (0x3 << 3)
152#define SYSC_ENAWAKEUP_MASK (1 << 2)
153#define SYSC_SOFTRESET_MASK (1 << 1)
154#define SYSC_AUTOIDLE_MASK (1 << 0)
108 155
109/* I2C System Configuration Register (OMAP_I2C_SYSC): */ 156#define SYSC_IDLEMODE_SMART 0x2
110#define OMAP_I2C_SYSC_SRST (1 << 1) /* Soft Reset */ 157#define SYSC_CLOCKACTIVITY_FCLK 0x2
111 158
112/* REVISIT: Use platform_data instead of module parameters */
113/* Fast Mode = 400 kHz, Standard = 100 kHz */
114static int clock = 100; /* Default: 100 kHz */
115module_param(clock, int, 0);
116MODULE_PARM_DESC(clock, "Set I2C clock in kHz: 400=fast mode (default == 100)");
117 159
118struct omap_i2c_dev { 160struct omap_i2c_dev {
119 struct device *dev; 161 struct device *dev;
@@ -123,11 +165,17 @@ struct omap_i2c_dev {
123 struct clk *fclk; /* Functional clock */ 165 struct clk *fclk; /* Functional clock */
124 struct completion cmd_complete; 166 struct completion cmd_complete;
125 struct resource *ioarea; 167 struct resource *ioarea;
168 u32 speed; /* Speed of bus in Khz */
126 u16 cmd_err; 169 u16 cmd_err;
127 u8 *buf; 170 u8 *buf;
128 size_t buf_len; 171 size_t buf_len;
129 struct i2c_adapter adapter; 172 struct i2c_adapter adapter;
130 unsigned rev1:1; 173 u8 fifo_size; /* use as flag and value
174 * fifo_size==0 implies no fifo
175 * if set, should be trsh+1
176 */
177 u8 rev;
178 unsigned b_hw:1; /* bad h/w fixes */
131 unsigned idle:1; 179 unsigned idle:1;
132 u16 iestate; /* Saved interrupt register */ 180 u16 iestate; /* Saved interrupt register */
133}; 181};
@@ -143,9 +191,9 @@ static inline u16 omap_i2c_read_reg(struct omap_i2c_dev *i2c_dev, int reg)
143 return __raw_readw(i2c_dev->base + reg); 191 return __raw_readw(i2c_dev->base + reg);
144} 192}
145 193
146static int omap_i2c_get_clocks(struct omap_i2c_dev *dev) 194static int __init omap_i2c_get_clocks(struct omap_i2c_dev *dev)
147{ 195{
148 if (cpu_is_omap16xx() || cpu_is_omap24xx()) { 196 if (cpu_is_omap16xx() || cpu_class_is_omap2()) {
149 dev->iclk = clk_get(dev->dev, "i2c_ick"); 197 dev->iclk = clk_get(dev->dev, "i2c_ick");
150 if (IS_ERR(dev->iclk)) { 198 if (IS_ERR(dev->iclk)) {
151 dev->iclk = NULL; 199 dev->iclk = NULL;
@@ -178,25 +226,33 @@ static void omap_i2c_put_clocks(struct omap_i2c_dev *dev)
178 226
179static void omap_i2c_unidle(struct omap_i2c_dev *dev) 227static void omap_i2c_unidle(struct omap_i2c_dev *dev)
180{ 228{
229 WARN_ON(!dev->idle);
230
181 if (dev->iclk != NULL) 231 if (dev->iclk != NULL)
182 clk_enable(dev->iclk); 232 clk_enable(dev->iclk);
183 clk_enable(dev->fclk); 233 clk_enable(dev->fclk);
234 dev->idle = 0;
184 if (dev->iestate) 235 if (dev->iestate)
185 omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, dev->iestate); 236 omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, dev->iestate);
186 dev->idle = 0;
187} 237}
188 238
189static void omap_i2c_idle(struct omap_i2c_dev *dev) 239static void omap_i2c_idle(struct omap_i2c_dev *dev)
190{ 240{
191 u16 iv; 241 u16 iv;
192 242
193 dev->idle = 1; 243 WARN_ON(dev->idle);
244
194 dev->iestate = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG); 245 dev->iestate = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG);
195 omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, 0); 246 omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, 0);
196 if (dev->rev1) 247 if (dev->rev < OMAP_I2C_REV_2) {
197 iv = omap_i2c_read_reg(dev, OMAP_I2C_IV_REG); /* Read clears */ 248 iv = omap_i2c_read_reg(dev, OMAP_I2C_IV_REG); /* Read clears */
198 else 249 } else {
199 omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, dev->iestate); 250 omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, dev->iestate);
251
252 /* Flush posted write before the dev->idle store occurs */
253 omap_i2c_read_reg(dev, OMAP_I2C_STAT_REG);
254 }
255 dev->idle = 1;
200 clk_disable(dev->fclk); 256 clk_disable(dev->fclk);
201 if (dev->iclk != NULL) 257 if (dev->iclk != NULL)
202 clk_disable(dev->iclk); 258 clk_disable(dev->iclk);
@@ -204,18 +260,20 @@ static void omap_i2c_idle(struct omap_i2c_dev *dev)
204 260
205static int omap_i2c_init(struct omap_i2c_dev *dev) 261static int omap_i2c_init(struct omap_i2c_dev *dev)
206{ 262{
207 u16 psc = 0; 263 u16 psc = 0, scll = 0, sclh = 0;
264 u16 fsscll = 0, fssclh = 0, hsscll = 0, hssclh = 0;
208 unsigned long fclk_rate = 12000000; 265 unsigned long fclk_rate = 12000000;
209 unsigned long timeout; 266 unsigned long timeout;
267 unsigned long internal_clk = 0;
210 268
211 if (!dev->rev1) { 269 if (dev->rev >= OMAP_I2C_REV_2) {
212 omap_i2c_write_reg(dev, OMAP_I2C_SYSC_REG, OMAP_I2C_SYSC_SRST); 270 omap_i2c_write_reg(dev, OMAP_I2C_SYSC_REG, SYSC_SOFTRESET_MASK);
213 /* For some reason we need to set the EN bit before the 271 /* For some reason we need to set the EN bit before the
214 * reset done bit gets set. */ 272 * reset done bit gets set. */
215 timeout = jiffies + OMAP_I2C_TIMEOUT; 273 timeout = jiffies + OMAP_I2C_TIMEOUT;
216 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, OMAP_I2C_CON_EN); 274 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, OMAP_I2C_CON_EN);
217 while (!(omap_i2c_read_reg(dev, OMAP_I2C_SYSS_REG) & 275 while (!(omap_i2c_read_reg(dev, OMAP_I2C_SYSS_REG) &
218 OMAP_I2C_SYSS_RDONE)) { 276 SYSS_RESETDONE_MASK)) {
219 if (time_after(jiffies, timeout)) { 277 if (time_after(jiffies, timeout)) {
220 dev_warn(dev->dev, "timeout waiting " 278 dev_warn(dev->dev, "timeout waiting "
221 "for controller reset\n"); 279 "for controller reset\n");
@@ -223,6 +281,33 @@ static int omap_i2c_init(struct omap_i2c_dev *dev)
223 } 281 }
224 msleep(1); 282 msleep(1);
225 } 283 }
284
285 /* SYSC register is cleared by the reset; rewrite it */
286 if (dev->rev == OMAP_I2C_REV_ON_2430) {
287
288 omap_i2c_write_reg(dev, OMAP_I2C_SYSC_REG,
289 SYSC_AUTOIDLE_MASK);
290
291 } else if (dev->rev >= OMAP_I2C_REV_ON_3430) {
292 u32 v;
293
294 v = SYSC_AUTOIDLE_MASK;
295 v |= SYSC_ENAWAKEUP_MASK;
296 v |= (SYSC_IDLEMODE_SMART <<
297 __ffs(SYSC_SIDLEMODE_MASK));
298 v |= (SYSC_CLOCKACTIVITY_FCLK <<
299 __ffs(SYSC_CLOCKACTIVITY_MASK));
300
301 omap_i2c_write_reg(dev, OMAP_I2C_SYSC_REG, v);
302 /*
303 * Enabling all wakup sources to stop I2C freezing on
304 * WFI instruction.
305 * REVISIT: Some wkup sources might not be needed.
306 */
307 omap_i2c_write_reg(dev, OMAP_I2C_WE_REG,
308 OMAP_I2C_WE_ALL);
309
310 }
226 } 311 }
227 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0); 312 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, 0);
228 313
@@ -249,27 +334,65 @@ static int omap_i2c_init(struct omap_i2c_dev *dev)
249 psc = fclk_rate / 12000000; 334 psc = fclk_rate / 12000000;
250 } 335 }
251 336
337 if (cpu_is_omap2430() || cpu_is_omap34xx()) {
338
339 /* HSI2C controller internal clk rate should be 19.2 Mhz */
340 internal_clk = 19200;
341 fclk_rate = clk_get_rate(dev->fclk) / 1000;
342
343 /* Compute prescaler divisor */
344 psc = fclk_rate / internal_clk;
345 psc = psc - 1;
346
347 /* If configured for High Speed */
348 if (dev->speed > 400) {
349 /* For first phase of HS mode */
350 fsscll = internal_clk / (400 * 2) - 6;
351 fssclh = internal_clk / (400 * 2) - 6;
352
353 /* For second phase of HS mode */
354 hsscll = fclk_rate / (dev->speed * 2) - 6;
355 hssclh = fclk_rate / (dev->speed * 2) - 6;
356 } else {
357 /* To handle F/S modes */
358 fsscll = internal_clk / (dev->speed * 2) - 6;
359 fssclh = internal_clk / (dev->speed * 2) - 6;
360 }
361 scll = (hsscll << OMAP_I2C_SCLL_HSSCLL) | fsscll;
362 sclh = (hssclh << OMAP_I2C_SCLH_HSSCLH) | fssclh;
363 } else {
364 /* Program desired operating rate */
365 fclk_rate /= (psc + 1) * 1000;
366 if (psc > 2)
367 psc = 2;
368 scll = fclk_rate / (dev->speed * 2) - 7 + psc;
369 sclh = fclk_rate / (dev->speed * 2) - 7 + psc;
370 }
371
252 /* Setup clock prescaler to obtain approx 12MHz I2C module clock: */ 372 /* Setup clock prescaler to obtain approx 12MHz I2C module clock: */
253 omap_i2c_write_reg(dev, OMAP_I2C_PSC_REG, psc); 373 omap_i2c_write_reg(dev, OMAP_I2C_PSC_REG, psc);
254 374
255 /* Program desired operating rate */ 375 /* SCL low and high time values */
256 fclk_rate /= (psc + 1) * 1000; 376 omap_i2c_write_reg(dev, OMAP_I2C_SCLL_REG, scll);
257 if (psc > 2) 377 omap_i2c_write_reg(dev, OMAP_I2C_SCLH_REG, sclh);
258 psc = 2;
259 378
260 omap_i2c_write_reg(dev, OMAP_I2C_SCLL_REG, 379 if (dev->fifo_size)
261 fclk_rate / (clock * 2) - 7 + psc); 380 /* Note: setup required fifo size - 1 */
262 omap_i2c_write_reg(dev, OMAP_I2C_SCLH_REG, 381 omap_i2c_write_reg(dev, OMAP_I2C_BUF_REG,
263 fclk_rate / (clock * 2) - 7 + psc); 382 (dev->fifo_size - 1) << 8 | /* RTRSH */
383 OMAP_I2C_BUF_RXFIF_CLR |
384 (dev->fifo_size - 1) | /* XTRSH */
385 OMAP_I2C_BUF_TXFIF_CLR);
264 386
265 /* Take the I2C module out of reset: */ 387 /* Take the I2C module out of reset: */
266 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, OMAP_I2C_CON_EN); 388 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, OMAP_I2C_CON_EN);
267 389
268 /* Enable interrupts */ 390 /* Enable interrupts */
269 omap_i2c_write_reg(dev, OMAP_I2C_IE_REG, 391 omap_i2c_write_reg(dev, OMAP_I2C_IE_REG,
270 (OMAP_I2C_IE_XRDY | OMAP_I2C_IE_RRDY | 392 (OMAP_I2C_IE_XRDY | OMAP_I2C_IE_RRDY |
271 OMAP_I2C_IE_ARDY | OMAP_I2C_IE_NACK | 393 OMAP_I2C_IE_ARDY | OMAP_I2C_IE_NACK |
272 OMAP_I2C_IE_AL)); 394 OMAP_I2C_IE_AL) | ((dev->fifo_size) ?
395 (OMAP_I2C_IE_RDR | OMAP_I2C_IE_XDR) : 0));
273 return 0; 396 return 0;
274} 397}
275 398
@@ -316,20 +439,59 @@ static int omap_i2c_xfer_msg(struct i2c_adapter *adap,
316 439
317 omap_i2c_write_reg(dev, OMAP_I2C_CNT_REG, dev->buf_len); 440 omap_i2c_write_reg(dev, OMAP_I2C_CNT_REG, dev->buf_len);
318 441
442 /* Clear the FIFO Buffers */
443 w = omap_i2c_read_reg(dev, OMAP_I2C_BUF_REG);
444 w |= OMAP_I2C_BUF_RXFIF_CLR | OMAP_I2C_BUF_TXFIF_CLR;
445 omap_i2c_write_reg(dev, OMAP_I2C_BUF_REG, w);
446
319 init_completion(&dev->cmd_complete); 447 init_completion(&dev->cmd_complete);
320 dev->cmd_err = 0; 448 dev->cmd_err = 0;
321 449
322 w = OMAP_I2C_CON_EN | OMAP_I2C_CON_MST | OMAP_I2C_CON_STT; 450 w = OMAP_I2C_CON_EN | OMAP_I2C_CON_MST | OMAP_I2C_CON_STT;
451
452 /* High speed configuration */
453 if (dev->speed > 400)
454 w |= OMAP_I2C_CON_OPMODE_HS;
455
323 if (msg->flags & I2C_M_TEN) 456 if (msg->flags & I2C_M_TEN)
324 w |= OMAP_I2C_CON_XA; 457 w |= OMAP_I2C_CON_XA;
325 if (!(msg->flags & I2C_M_RD)) 458 if (!(msg->flags & I2C_M_RD))
326 w |= OMAP_I2C_CON_TRX; 459 w |= OMAP_I2C_CON_TRX;
327 if (stop) 460
461 if (!dev->b_hw && stop)
328 w |= OMAP_I2C_CON_STP; 462 w |= OMAP_I2C_CON_STP;
463
329 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, w); 464 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, w);
330 465
331 r = wait_for_completion_interruptible_timeout(&dev->cmd_complete, 466 /*
332 OMAP_I2C_TIMEOUT); 467 * Don't write stt and stp together on some hardware.
468 */
469 if (dev->b_hw && stop) {
470 unsigned long delay = jiffies + OMAP_I2C_TIMEOUT;
471 u16 con = omap_i2c_read_reg(dev, OMAP_I2C_CON_REG);
472 while (con & OMAP_I2C_CON_STT) {
473 con = omap_i2c_read_reg(dev, OMAP_I2C_CON_REG);
474
475 /* Let the user know if i2c is in a bad state */
476 if (time_after(jiffies, delay)) {
477 dev_err(dev->dev, "controller timed out "
478 "waiting for start condition to finish\n");
479 return -ETIMEDOUT;
480 }
481 cpu_relax();
482 }
483
484 w |= OMAP_I2C_CON_STP;
485 w &= ~OMAP_I2C_CON_STT;
486 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG, w);
487 }
488
489 /*
490 * REVISIT: We should abort the transfer on signals, but the bus goes
491 * into arbitration and we're currently unable to recover from it.
492 */
493 r = wait_for_completion_timeout(&dev->cmd_complete,
494 OMAP_I2C_TIMEOUT);
333 dev->buf_len = 0; 495 dev->buf_len = 0;
334 if (r < 0) 496 if (r < 0)
335 return r; 497 return r;
@@ -376,7 +538,8 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
376 538
377 omap_i2c_unidle(dev); 539 omap_i2c_unidle(dev);
378 540
379 if ((r = omap_i2c_wait_for_bb(dev)) < 0) 541 r = omap_i2c_wait_for_bb(dev);
542 if (r < 0)
380 goto out; 543 goto out;
381 544
382 for (i = 0; i < num; i++) { 545 for (i = 0; i < num; i++) {
@@ -411,6 +574,9 @@ omap_i2c_ack_stat(struct omap_i2c_dev *dev, u16 stat)
411 omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, stat); 574 omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, stat);
412} 575}
413 576
577/* rev1 devices are apparently only on some 15xx */
578#ifdef CONFIG_ARCH_OMAP15XX
579
414static irqreturn_t 580static irqreturn_t
415omap_i2c_rev1_isr(int this_irq, void *dev_id) 581omap_i2c_rev1_isr(int this_irq, void *dev_id)
416{ 582{
@@ -465,6 +631,9 @@ omap_i2c_rev1_isr(int this_irq, void *dev_id)
465 631
466 return IRQ_HANDLED; 632 return IRQ_HANDLED;
467} 633}
634#else
635#define omap_i2c_rev1_isr NULL
636#endif
468 637
469static irqreturn_t 638static irqreturn_t
470omap_i2c_isr(int this_irq, void *dev_id) 639omap_i2c_isr(int this_irq, void *dev_id)
@@ -472,7 +641,7 @@ omap_i2c_isr(int this_irq, void *dev_id)
472 struct omap_i2c_dev *dev = dev_id; 641 struct omap_i2c_dev *dev = dev_id;
473 u16 bits; 642 u16 bits;
474 u16 stat, w; 643 u16 stat, w;
475 int count = 0; 644 int err, count = 0;
476 645
477 if (dev->idle) 646 if (dev->idle)
478 return IRQ_NONE; 647 return IRQ_NONE;
@@ -487,39 +656,96 @@ omap_i2c_isr(int this_irq, void *dev_id)
487 656
488 omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, stat); 657 omap_i2c_write_reg(dev, OMAP_I2C_STAT_REG, stat);
489 658
490 if (stat & OMAP_I2C_STAT_ARDY) { 659 err = 0;
491 omap_i2c_complete_cmd(dev, 0); 660 if (stat & OMAP_I2C_STAT_NACK) {
492 continue; 661 err |= OMAP_I2C_STAT_NACK;
662 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG,
663 OMAP_I2C_CON_STP);
493 } 664 }
494 if (stat & OMAP_I2C_STAT_RRDY) { 665 if (stat & OMAP_I2C_STAT_AL) {
495 w = omap_i2c_read_reg(dev, OMAP_I2C_DATA_REG); 666 dev_err(dev->dev, "Arbitration lost\n");
496 if (dev->buf_len) { 667 err |= OMAP_I2C_STAT_AL;
497 *dev->buf++ = w; 668 }
498 dev->buf_len--; 669 if (stat & (OMAP_I2C_STAT_ARDY | OMAP_I2C_STAT_NACK |
670 OMAP_I2C_STAT_AL))
671 omap_i2c_complete_cmd(dev, err);
672 if (stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR)) {
673 u8 num_bytes = 1;
674 if (dev->fifo_size) {
675 if (stat & OMAP_I2C_STAT_RRDY)
676 num_bytes = dev->fifo_size;
677 else
678 num_bytes = omap_i2c_read_reg(dev,
679 OMAP_I2C_BUFSTAT_REG);
680 }
681 while (num_bytes) {
682 num_bytes--;
683 w = omap_i2c_read_reg(dev, OMAP_I2C_DATA_REG);
499 if (dev->buf_len) { 684 if (dev->buf_len) {
500 *dev->buf++ = w >> 8; 685 *dev->buf++ = w;
501 dev->buf_len--; 686 dev->buf_len--;
687 /* Data reg from 2430 is 8 bit wide */
688 if (!cpu_is_omap2430() &&
689 !cpu_is_omap34xx()) {
690 if (dev->buf_len) {
691 *dev->buf++ = w >> 8;
692 dev->buf_len--;
693 }
694 }
695 } else {
696 if (stat & OMAP_I2C_STAT_RRDY)
697 dev_err(dev->dev,
698 "RRDY IRQ while no data"
699 " requested\n");
700 if (stat & OMAP_I2C_STAT_RDR)
701 dev_err(dev->dev,
702 "RDR IRQ while no data"
703 " requested\n");
704 break;
502 } 705 }
503 } else 706 }
504 dev_err(dev->dev, "RRDY IRQ while no data " 707 omap_i2c_ack_stat(dev,
505 "requested\n"); 708 stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR));
506 omap_i2c_ack_stat(dev, OMAP_I2C_STAT_RRDY);
507 continue; 709 continue;
508 } 710 }
509 if (stat & OMAP_I2C_STAT_XRDY) { 711 if (stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR)) {
510 w = 0; 712 u8 num_bytes = 1;
511 if (dev->buf_len) { 713 if (dev->fifo_size) {
512 w = *dev->buf++; 714 if (stat & OMAP_I2C_STAT_XRDY)
513 dev->buf_len--; 715 num_bytes = dev->fifo_size;
716 else
717 num_bytes = omap_i2c_read_reg(dev,
718 OMAP_I2C_BUFSTAT_REG);
719 }
720 while (num_bytes) {
721 num_bytes--;
722 w = 0;
514 if (dev->buf_len) { 723 if (dev->buf_len) {
515 w |= *dev->buf++ << 8; 724 w = *dev->buf++;
516 dev->buf_len--; 725 dev->buf_len--;
726 /* Data reg from 2430 is 8 bit wide */
727 if (!cpu_is_omap2430() &&
728 !cpu_is_omap34xx()) {
729 if (dev->buf_len) {
730 w |= *dev->buf++ << 8;
731 dev->buf_len--;
732 }
733 }
734 } else {
735 if (stat & OMAP_I2C_STAT_XRDY)
736 dev_err(dev->dev,
737 "XRDY IRQ while no "
738 "data to send\n");
739 if (stat & OMAP_I2C_STAT_XDR)
740 dev_err(dev->dev,
741 "XDR IRQ while no "
742 "data to send\n");
743 break;
517 } 744 }
518 } else 745 omap_i2c_write_reg(dev, OMAP_I2C_DATA_REG, w);
519 dev_err(dev->dev, "XRDY IRQ while no " 746 }
520 "data to send\n"); 747 omap_i2c_ack_stat(dev,
521 omap_i2c_write_reg(dev, OMAP_I2C_DATA_REG, w); 748 stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR));
522 omap_i2c_ack_stat(dev, OMAP_I2C_STAT_XRDY);
523 continue; 749 continue;
524 } 750 }
525 if (stat & OMAP_I2C_STAT_ROVR) { 751 if (stat & OMAP_I2C_STAT_ROVR) {
@@ -527,18 +753,9 @@ omap_i2c_isr(int this_irq, void *dev_id)
527 dev->cmd_err |= OMAP_I2C_STAT_ROVR; 753 dev->cmd_err |= OMAP_I2C_STAT_ROVR;
528 } 754 }
529 if (stat & OMAP_I2C_STAT_XUDF) { 755 if (stat & OMAP_I2C_STAT_XUDF) {
530 dev_err(dev->dev, "Transmit overflow\n"); 756 dev_err(dev->dev, "Transmit underflow\n");
531 dev->cmd_err |= OMAP_I2C_STAT_XUDF; 757 dev->cmd_err |= OMAP_I2C_STAT_XUDF;
532 } 758 }
533 if (stat & OMAP_I2C_STAT_NACK) {
534 omap_i2c_complete_cmd(dev, OMAP_I2C_STAT_NACK);
535 omap_i2c_write_reg(dev, OMAP_I2C_CON_REG,
536 OMAP_I2C_CON_STP);
537 }
538 if (stat & OMAP_I2C_STAT_AL) {
539 dev_err(dev->dev, "Arbitration lost\n");
540 omap_i2c_complete_cmd(dev, OMAP_I2C_STAT_AL);
541 }
542 } 759 }
543 760
544 return count ? IRQ_HANDLED : IRQ_NONE; 761 return count ? IRQ_HANDLED : IRQ_NONE;
@@ -549,13 +766,15 @@ static const struct i2c_algorithm omap_i2c_algo = {
549 .functionality = omap_i2c_func, 766 .functionality = omap_i2c_func,
550}; 767};
551 768
552static int 769static int __init
553omap_i2c_probe(struct platform_device *pdev) 770omap_i2c_probe(struct platform_device *pdev)
554{ 771{
555 struct omap_i2c_dev *dev; 772 struct omap_i2c_dev *dev;
556 struct i2c_adapter *adap; 773 struct i2c_adapter *adap;
557 struct resource *mem, *irq, *ioarea; 774 struct resource *mem, *irq, *ioarea;
775 irq_handler_t isr;
558 int r; 776 int r;
777 u32 speed = 0;
559 778
560 /* NOTE: driver uses the static register mapping */ 779 /* NOTE: driver uses the static register mapping */
561 mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); 780 mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -576,17 +795,19 @@ omap_i2c_probe(struct platform_device *pdev)
576 return -EBUSY; 795 return -EBUSY;
577 } 796 }
578 797
579 if (clock > 200)
580 clock = 400; /* Fast mode */
581 else
582 clock = 100; /* Standard mode */
583
584 dev = kzalloc(sizeof(struct omap_i2c_dev), GFP_KERNEL); 798 dev = kzalloc(sizeof(struct omap_i2c_dev), GFP_KERNEL);
585 if (!dev) { 799 if (!dev) {
586 r = -ENOMEM; 800 r = -ENOMEM;
587 goto err_release_region; 801 goto err_release_region;
588 } 802 }
589 803
804 if (pdev->dev.platform_data != NULL)
805 speed = *(u32 *)pdev->dev.platform_data;
806 else
807 speed = 100; /* Defualt speed */
808
809 dev->speed = speed;
810 dev->idle = 1;
590 dev->dev = &pdev->dev; 811 dev->dev = &pdev->dev;
591 dev->irq = irq->start; 812 dev->irq = irq->start;
592 dev->base = ioremap(mem->start, mem->end - mem->start + 1); 813 dev->base = ioremap(mem->start, mem->end - mem->start + 1);
@@ -602,22 +823,39 @@ omap_i2c_probe(struct platform_device *pdev)
602 823
603 omap_i2c_unidle(dev); 824 omap_i2c_unidle(dev);
604 825
605 if (cpu_is_omap15xx()) 826 dev->rev = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) & 0xff;
606 dev->rev1 = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) < 0x20; 827
828 if (cpu_is_omap2430() || cpu_is_omap34xx()) {
829 u16 s;
830
831 /* Set up the fifo size - Get total size */
832 s = (omap_i2c_read_reg(dev, OMAP_I2C_BUFSTAT_REG) >> 14) & 0x3;
833 dev->fifo_size = 0x8 << s;
834
835 /*
836 * Set up notification threshold as half the total available
837 * size. This is to ensure that we can handle the status on int
838 * call back latencies.
839 */
840 dev->fifo_size = (dev->fifo_size / 2);
841 dev->b_hw = 1; /* Enable hardware fixes */
842 }
607 843
608 /* reset ASAP, clearing any IRQs */ 844 /* reset ASAP, clearing any IRQs */
609 omap_i2c_init(dev); 845 omap_i2c_init(dev);
610 846
611 r = request_irq(dev->irq, dev->rev1 ? omap_i2c_rev1_isr : omap_i2c_isr, 847 isr = (dev->rev < OMAP_I2C_REV_2) ? omap_i2c_rev1_isr : omap_i2c_isr;
612 0, pdev->name, dev); 848 r = request_irq(dev->irq, isr, 0, pdev->name, dev);
613 849
614 if (r) { 850 if (r) {
615 dev_err(dev->dev, "failure requesting irq %i\n", dev->irq); 851 dev_err(dev->dev, "failure requesting irq %i\n", dev->irq);
616 goto err_unuse_clocks; 852 goto err_unuse_clocks;
617 } 853 }
618 r = omap_i2c_read_reg(dev, OMAP_I2C_REV_REG) & 0xff; 854
619 dev_info(dev->dev, "bus %d rev%d.%d at %d kHz\n", 855 dev_info(dev->dev, "bus %d rev%d.%d at %d kHz\n",
620 pdev->id, r >> 4, r & 0xf, clock); 856 pdev->id, dev->rev >> 4, dev->rev & 0xf, dev->speed);
857
858 omap_i2c_idle(dev);
621 859
622 adap = &dev->adapter; 860 adap = &dev->adapter;
623 i2c_set_adapdata(adap, dev); 861 i2c_set_adapdata(adap, dev);
@@ -635,8 +873,6 @@ omap_i2c_probe(struct platform_device *pdev)
635 goto err_free_irq; 873 goto err_free_irq;
636 } 874 }
637 875
638 omap_i2c_idle(dev);
639
640 return 0; 876 return 0;
641 877
642err_free_irq: 878err_free_irq:
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index c39079f9c73f..f69f91ffb469 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -35,11 +35,9 @@
35#include <linux/clk.h> 35#include <linux/clk.h>
36#include <linux/cpufreq.h> 36#include <linux/cpufreq.h>
37 37
38#include <mach/hardware.h>
39#include <asm/irq.h> 38#include <asm/irq.h>
40#include <asm/io.h> 39#include <asm/io.h>
41 40
42#include <mach/regs-gpio.h>
43#include <plat/regs-iic.h> 41#include <plat/regs-iic.h>
44#include <plat/iic.h> 42#include <plat/iic.h>
45 43
@@ -64,6 +62,7 @@ struct s3c24xx_i2c {
64 unsigned int msg_ptr; 62 unsigned int msg_ptr;
65 63
66 unsigned int tx_setup; 64 unsigned int tx_setup;
65 unsigned int irq;
67 66
68 enum s3c24xx_i2c_state state; 67 enum s3c24xx_i2c_state state;
69 unsigned long clkrate; 68 unsigned long clkrate;
@@ -71,7 +70,6 @@ struct s3c24xx_i2c {
71 void __iomem *regs; 70 void __iomem *regs;
72 struct clk *clk; 71 struct clk *clk;
73 struct device *dev; 72 struct device *dev;
74 struct resource *irq;
75 struct resource *ioarea; 73 struct resource *ioarea;
76 struct i2c_adapter adap; 74 struct i2c_adapter adap;
77 75
@@ -80,16 +78,7 @@ struct s3c24xx_i2c {
80#endif 78#endif
81}; 79};
82 80
83/* default platform data to use if not supplied in the platform_device 81/* default platform data removed, dev should always carry data. */
84*/
85
86static struct s3c2410_platform_i2c s3c24xx_i2c_default_platform = {
87 .flags = 0,
88 .slave_addr = 0x10,
89 .bus_freq = 100*1000,
90 .max_freq = 400*1000,
91 .sda_delay = S3C2410_IICLC_SDA_DELAY5 | S3C2410_IICLC_FILTER_ON,
92};
93 82
94/* s3c24xx_i2c_is2440() 83/* s3c24xx_i2c_is2440()
95 * 84 *
@@ -103,21 +92,6 @@ static inline int s3c24xx_i2c_is2440(struct s3c24xx_i2c *i2c)
103 return !strcmp(pdev->name, "s3c2440-i2c"); 92 return !strcmp(pdev->name, "s3c2440-i2c");
104} 93}
105 94
106
107/* s3c24xx_i2c_get_platformdata
108 *
109 * get the platform data associated with the given device, or return
110 * the default if there is none
111*/
112
113static inline struct s3c2410_platform_i2c *s3c24xx_i2c_get_platformdata(struct device *dev)
114{
115 if (dev->platform_data != NULL)
116 return (struct s3c2410_platform_i2c *)dev->platform_data;
117
118 return &s3c24xx_i2c_default_platform;
119}
120
121/* s3c24xx_i2c_master_complete 95/* s3c24xx_i2c_master_complete
122 * 96 *
123 * complete the message and wake up the caller, using the given return code, 97 * complete the message and wake up the caller, using the given return code,
@@ -130,7 +104,7 @@ static inline void s3c24xx_i2c_master_complete(struct s3c24xx_i2c *i2c, int ret)
130 104
131 i2c->msg_ptr = 0; 105 i2c->msg_ptr = 0;
132 i2c->msg = NULL; 106 i2c->msg = NULL;
133 i2c->msg_idx ++; 107 i2c->msg_idx++;
134 i2c->msg_num = 0; 108 i2c->msg_num = 0;
135 if (ret) 109 if (ret)
136 i2c->msg_idx = ret; 110 i2c->msg_idx = ret;
@@ -141,19 +115,17 @@ static inline void s3c24xx_i2c_master_complete(struct s3c24xx_i2c *i2c, int ret)
141static inline void s3c24xx_i2c_disable_ack(struct s3c24xx_i2c *i2c) 115static inline void s3c24xx_i2c_disable_ack(struct s3c24xx_i2c *i2c)
142{ 116{
143 unsigned long tmp; 117 unsigned long tmp;
144 118
145 tmp = readl(i2c->regs + S3C2410_IICCON); 119 tmp = readl(i2c->regs + S3C2410_IICCON);
146 writel(tmp & ~S3C2410_IICCON_ACKEN, i2c->regs + S3C2410_IICCON); 120 writel(tmp & ~S3C2410_IICCON_ACKEN, i2c->regs + S3C2410_IICCON);
147
148} 121}
149 122
150static inline void s3c24xx_i2c_enable_ack(struct s3c24xx_i2c *i2c) 123static inline void s3c24xx_i2c_enable_ack(struct s3c24xx_i2c *i2c)
151{ 124{
152 unsigned long tmp; 125 unsigned long tmp;
153 126
154 tmp = readl(i2c->regs + S3C2410_IICCON); 127 tmp = readl(i2c->regs + S3C2410_IICCON);
155 writel(tmp | S3C2410_IICCON_ACKEN, i2c->regs + S3C2410_IICCON); 128 writel(tmp | S3C2410_IICCON_ACKEN, i2c->regs + S3C2410_IICCON);
156
157} 129}
158 130
159/* irq enable/disable functions */ 131/* irq enable/disable functions */
@@ -161,7 +133,7 @@ static inline void s3c24xx_i2c_enable_ack(struct s3c24xx_i2c *i2c)
161static inline void s3c24xx_i2c_disable_irq(struct s3c24xx_i2c *i2c) 133static inline void s3c24xx_i2c_disable_irq(struct s3c24xx_i2c *i2c)
162{ 134{
163 unsigned long tmp; 135 unsigned long tmp;
164 136
165 tmp = readl(i2c->regs + S3C2410_IICCON); 137 tmp = readl(i2c->regs + S3C2410_IICCON);
166 writel(tmp & ~S3C2410_IICCON_IRQEN, i2c->regs + S3C2410_IICCON); 138 writel(tmp & ~S3C2410_IICCON_IRQEN, i2c->regs + S3C2410_IICCON);
167} 139}
@@ -169,7 +141,7 @@ static inline void s3c24xx_i2c_disable_irq(struct s3c24xx_i2c *i2c)
169static inline void s3c24xx_i2c_enable_irq(struct s3c24xx_i2c *i2c) 141static inline void s3c24xx_i2c_enable_irq(struct s3c24xx_i2c *i2c)
170{ 142{
171 unsigned long tmp; 143 unsigned long tmp;
172 144
173 tmp = readl(i2c->regs + S3C2410_IICCON); 145 tmp = readl(i2c->regs + S3C2410_IICCON);
174 writel(tmp | S3C2410_IICCON_IRQEN, i2c->regs + S3C2410_IICCON); 146 writel(tmp | S3C2410_IICCON_IRQEN, i2c->regs + S3C2410_IICCON);
175} 147}
@@ -177,10 +149,10 @@ static inline void s3c24xx_i2c_enable_irq(struct s3c24xx_i2c *i2c)
177 149
178/* s3c24xx_i2c_message_start 150/* s3c24xx_i2c_message_start
179 * 151 *
180 * put the start of a message onto the bus 152 * put the start of a message onto the bus
181*/ 153*/
182 154
183static void s3c24xx_i2c_message_start(struct s3c24xx_i2c *i2c, 155static void s3c24xx_i2c_message_start(struct s3c24xx_i2c *i2c,
184 struct i2c_msg *msg) 156 struct i2c_msg *msg)
185{ 157{
186 unsigned int addr = (msg->addr & 0x7f) << 1; 158 unsigned int addr = (msg->addr & 0x7f) << 1;
@@ -199,15 +171,15 @@ static void s3c24xx_i2c_message_start(struct s3c24xx_i2c *i2c,
199 if (msg->flags & I2C_M_REV_DIR_ADDR) 171 if (msg->flags & I2C_M_REV_DIR_ADDR)
200 addr ^= 1; 172 addr ^= 1;
201 173
202 // todo - check for wether ack wanted or not 174 /* todo - check for wether ack wanted or not */
203 s3c24xx_i2c_enable_ack(i2c); 175 s3c24xx_i2c_enable_ack(i2c);
204 176
205 iiccon = readl(i2c->regs + S3C2410_IICCON); 177 iiccon = readl(i2c->regs + S3C2410_IICCON);
206 writel(stat, i2c->regs + S3C2410_IICSTAT); 178 writel(stat, i2c->regs + S3C2410_IICSTAT);
207 179
208 dev_dbg(i2c->dev, "START: %08lx to IICSTAT, %02x to DS\n", stat, addr); 180 dev_dbg(i2c->dev, "START: %08lx to IICSTAT, %02x to DS\n", stat, addr);
209 writeb(addr, i2c->regs + S3C2410_IICDS); 181 writeb(addr, i2c->regs + S3C2410_IICDS);
210 182
211 /* delay here to ensure the data byte has gotten onto the bus 183 /* delay here to ensure the data byte has gotten onto the bus
212 * before the transaction is started */ 184 * before the transaction is started */
213 185
@@ -215,8 +187,8 @@ static void s3c24xx_i2c_message_start(struct s3c24xx_i2c *i2c,
215 187
216 dev_dbg(i2c->dev, "iiccon, %08lx\n", iiccon); 188 dev_dbg(i2c->dev, "iiccon, %08lx\n", iiccon);
217 writel(iiccon, i2c->regs + S3C2410_IICCON); 189 writel(iiccon, i2c->regs + S3C2410_IICCON);
218 190
219 stat |= S3C2410_IICSTAT_START; 191 stat |= S3C2410_IICSTAT_START;
220 writel(stat, i2c->regs + S3C2410_IICSTAT); 192 writel(stat, i2c->regs + S3C2410_IICSTAT);
221} 193}
222 194
@@ -227,11 +199,11 @@ static inline void s3c24xx_i2c_stop(struct s3c24xx_i2c *i2c, int ret)
227 dev_dbg(i2c->dev, "STOP\n"); 199 dev_dbg(i2c->dev, "STOP\n");
228 200
229 /* stop the transfer */ 201 /* stop the transfer */
230 iicstat &= ~ S3C2410_IICSTAT_START; 202 iicstat &= ~S3C2410_IICSTAT_START;
231 writel(iicstat, i2c->regs + S3C2410_IICSTAT); 203 writel(iicstat, i2c->regs + S3C2410_IICSTAT);
232 204
233 i2c->state = STATE_STOP; 205 i2c->state = STATE_STOP;
234 206
235 s3c24xx_i2c_master_complete(i2c, ret); 207 s3c24xx_i2c_master_complete(i2c, ret);
236 s3c24xx_i2c_disable_irq(i2c); 208 s3c24xx_i2c_disable_irq(i2c);
237} 209}
@@ -241,7 +213,7 @@ static inline void s3c24xx_i2c_stop(struct s3c24xx_i2c *i2c, int ret)
241 213
242/* is_lastmsg() 214/* is_lastmsg()
243 * 215 *
244 * returns TRUE if the current message is the last in the set 216 * returns TRUE if the current message is the last in the set
245*/ 217*/
246 218
247static inline int is_lastmsg(struct s3c24xx_i2c *i2c) 219static inline int is_lastmsg(struct s3c24xx_i2c *i2c)
@@ -289,14 +261,14 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
289 261
290 case STATE_STOP: 262 case STATE_STOP:
291 dev_err(i2c->dev, "%s: called in STATE_STOP\n", __func__); 263 dev_err(i2c->dev, "%s: called in STATE_STOP\n", __func__);
292 s3c24xx_i2c_disable_irq(i2c); 264 s3c24xx_i2c_disable_irq(i2c);
293 goto out_ack; 265 goto out_ack;
294 266
295 case STATE_START: 267 case STATE_START:
296 /* last thing we did was send a start condition on the 268 /* last thing we did was send a start condition on the
297 * bus, or started a new i2c message 269 * bus, or started a new i2c message
298 */ 270 */
299 271
300 if (iicstat & S3C2410_IICSTAT_LASTBIT && 272 if (iicstat & S3C2410_IICSTAT_LASTBIT &&
301 !(i2c->msg->flags & I2C_M_IGNORE_NAK)) { 273 !(i2c->msg->flags & I2C_M_IGNORE_NAK)) {
302 /* ack was not received... */ 274 /* ack was not received... */
@@ -322,7 +294,7 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
322 if (i2c->state == STATE_READ) 294 if (i2c->state == STATE_READ)
323 goto prepare_read; 295 goto prepare_read;
324 296
325 /* fall through to the write state, as we will need to 297 /* fall through to the write state, as we will need to
326 * send a byte as well */ 298 * send a byte as well */
327 299
328 case STATE_WRITE: 300 case STATE_WRITE:
@@ -339,7 +311,7 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
339 } 311 }
340 } 312 }
341 313
342 retry_write: 314 retry_write:
343 315
344 if (!is_msgend(i2c)) { 316 if (!is_msgend(i2c)) {
345 byte = i2c->msg->buf[i2c->msg_ptr++]; 317 byte = i2c->msg->buf[i2c->msg_ptr++];
@@ -359,9 +331,9 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
359 dev_dbg(i2c->dev, "WRITE: Next Message\n"); 331 dev_dbg(i2c->dev, "WRITE: Next Message\n");
360 332
361 i2c->msg_ptr = 0; 333 i2c->msg_ptr = 0;
362 i2c->msg_idx ++; 334 i2c->msg_idx++;
363 i2c->msg++; 335 i2c->msg++;
364 336
365 /* check to see if we need to do another message */ 337 /* check to see if we need to do another message */
366 if (i2c->msg->flags & I2C_M_NOSTART) { 338 if (i2c->msg->flags & I2C_M_NOSTART) {
367 339
@@ -375,7 +347,6 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
375 347
376 goto retry_write; 348 goto retry_write;
377 } else { 349 } else {
378
379 /* send the new start */ 350 /* send the new start */
380 s3c24xx_i2c_message_start(i2c, i2c->msg); 351 s3c24xx_i2c_message_start(i2c, i2c->msg);
381 i2c->state = STATE_START; 352 i2c->state = STATE_START;
@@ -389,7 +360,7 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
389 break; 360 break;
390 361
391 case STATE_READ: 362 case STATE_READ:
392 /* we have a byte of data in the data register, do 363 /* we have a byte of data in the data register, do
393 * something with it, and then work out wether we are 364 * something with it, and then work out wether we are
394 * going to do any more read/write 365 * going to do any more read/write
395 */ 366 */
@@ -397,13 +368,13 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
397 byte = readb(i2c->regs + S3C2410_IICDS); 368 byte = readb(i2c->regs + S3C2410_IICDS);
398 i2c->msg->buf[i2c->msg_ptr++] = byte; 369 i2c->msg->buf[i2c->msg_ptr++] = byte;
399 370
400 prepare_read: 371 prepare_read:
401 if (is_msglast(i2c)) { 372 if (is_msglast(i2c)) {
402 /* last byte of buffer */ 373 /* last byte of buffer */
403 374
404 if (is_lastmsg(i2c)) 375 if (is_lastmsg(i2c))
405 s3c24xx_i2c_disable_ack(i2c); 376 s3c24xx_i2c_disable_ack(i2c);
406 377
407 } else if (is_msgend(i2c)) { 378 } else if (is_msgend(i2c)) {
408 /* ok, we've read the entire buffer, see if there 379 /* ok, we've read the entire buffer, see if there
409 * is anything else we need to do */ 380 * is anything else we need to do */
@@ -429,7 +400,7 @@ static int i2s_s3c_irq_nextbyte(struct s3c24xx_i2c *i2c, unsigned long iicstat)
429 /* acknowlegde the IRQ and get back on with the work */ 400 /* acknowlegde the IRQ and get back on with the work */
430 401
431 out_ack: 402 out_ack:
432 tmp = readl(i2c->regs + S3C2410_IICCON); 403 tmp = readl(i2c->regs + S3C2410_IICCON);
433 tmp &= ~S3C2410_IICCON_IRQPEND; 404 tmp &= ~S3C2410_IICCON_IRQPEND;
434 writel(tmp, i2c->regs + S3C2410_IICCON); 405 writel(tmp, i2c->regs + S3C2410_IICCON);
435 out: 406 out:
@@ -450,19 +421,19 @@ static irqreturn_t s3c24xx_i2c_irq(int irqno, void *dev_id)
450 status = readl(i2c->regs + S3C2410_IICSTAT); 421 status = readl(i2c->regs + S3C2410_IICSTAT);
451 422
452 if (status & S3C2410_IICSTAT_ARBITR) { 423 if (status & S3C2410_IICSTAT_ARBITR) {
453 // deal with arbitration loss 424 /* deal with arbitration loss */
454 dev_err(i2c->dev, "deal with arbitration loss\n"); 425 dev_err(i2c->dev, "deal with arbitration loss\n");
455 } 426 }
456 427
457 if (i2c->state == STATE_IDLE) { 428 if (i2c->state == STATE_IDLE) {
458 dev_dbg(i2c->dev, "IRQ: error i2c->state == IDLE\n"); 429 dev_dbg(i2c->dev, "IRQ: error i2c->state == IDLE\n");
459 430
460 tmp = readl(i2c->regs + S3C2410_IICCON); 431 tmp = readl(i2c->regs + S3C2410_IICCON);
461 tmp &= ~S3C2410_IICCON_IRQPEND; 432 tmp &= ~S3C2410_IICCON_IRQPEND;
462 writel(tmp, i2c->regs + S3C2410_IICCON); 433 writel(tmp, i2c->regs + S3C2410_IICCON);
463 goto out; 434 goto out;
464 } 435 }
465 436
466 /* pretty much this leaves us with the fact that we've 437 /* pretty much this leaves us with the fact that we've
467 * transmitted or received whatever byte we last sent */ 438 * transmitted or received whatever byte we last sent */
468 439
@@ -485,16 +456,13 @@ static int s3c24xx_i2c_set_master(struct s3c24xx_i2c *i2c)
485 456
486 while (timeout-- > 0) { 457 while (timeout-- > 0) {
487 iicstat = readl(i2c->regs + S3C2410_IICSTAT); 458 iicstat = readl(i2c->regs + S3C2410_IICSTAT);
488 459
489 if (!(iicstat & S3C2410_IICSTAT_BUSBUSY)) 460 if (!(iicstat & S3C2410_IICSTAT_BUSBUSY))
490 return 0; 461 return 0;
491 462
492 msleep(1); 463 msleep(1);
493 } 464 }
494 465
495 dev_dbg(i2c->dev, "timeout: GPEDAT is %08x\n",
496 __raw_readl(S3C2410_GPEDAT));
497
498 return -ETIMEDOUT; 466 return -ETIMEDOUT;
499} 467}
500 468
@@ -503,7 +471,8 @@ static int s3c24xx_i2c_set_master(struct s3c24xx_i2c *i2c)
503 * this starts an i2c transfer 471 * this starts an i2c transfer
504*/ 472*/
505 473
506static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c, struct i2c_msg *msgs, int num) 474static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c,
475 struct i2c_msg *msgs, int num)
507{ 476{
508 unsigned long timeout; 477 unsigned long timeout;
509 int ret; 478 int ret;
@@ -529,12 +498,12 @@ static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c, struct i2c_msg *msgs, int
529 s3c24xx_i2c_enable_irq(i2c); 498 s3c24xx_i2c_enable_irq(i2c);
530 s3c24xx_i2c_message_start(i2c, msgs); 499 s3c24xx_i2c_message_start(i2c, msgs);
531 spin_unlock_irq(&i2c->lock); 500 spin_unlock_irq(&i2c->lock);
532 501
533 timeout = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5); 502 timeout = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5);
534 503
535 ret = i2c->msg_idx; 504 ret = i2c->msg_idx;
536 505
537 /* having these next two as dev_err() makes life very 506 /* having these next two as dev_err() makes life very
538 * noisy when doing an i2cdetect */ 507 * noisy when doing an i2cdetect */
539 508
540 if (timeout == 0) 509 if (timeout == 0)
@@ -591,19 +560,6 @@ static const struct i2c_algorithm s3c24xx_i2c_algorithm = {
591 .functionality = s3c24xx_i2c_func, 560 .functionality = s3c24xx_i2c_func,
592}; 561};
593 562
594static struct s3c24xx_i2c s3c24xx_i2c = {
595 .lock = __SPIN_LOCK_UNLOCKED(s3c24xx_i2c.lock),
596 .wait = __WAIT_QUEUE_HEAD_INITIALIZER(s3c24xx_i2c.wait),
597 .tx_setup = 50,
598 .adap = {
599 .name = "s3c2410-i2c",
600 .owner = THIS_MODULE,
601 .algo = &s3c24xx_i2c_algorithm,
602 .retries = 2,
603 .class = I2C_CLASS_HWMON | I2C_CLASS_SPD,
604 },
605};
606
607/* s3c24xx_i2c_calcdivisor 563/* s3c24xx_i2c_calcdivisor
608 * 564 *
609 * return the divisor settings for a given frequency 565 * return the divisor settings for a given frequency
@@ -643,7 +599,7 @@ static inline int freq_acceptable(unsigned int freq, unsigned int wanted)
643{ 599{
644 int diff = freq - wanted; 600 int diff = freq - wanted;
645 601
646 return (diff >= -2 && diff <= 2); 602 return diff >= -2 && diff <= 2;
647} 603}
648 604
649/* s3c24xx_i2c_clockrate 605/* s3c24xx_i2c_clockrate
@@ -655,7 +611,7 @@ static inline int freq_acceptable(unsigned int freq, unsigned int wanted)
655 611
656static int s3c24xx_i2c_clockrate(struct s3c24xx_i2c *i2c, unsigned int *got) 612static int s3c24xx_i2c_clockrate(struct s3c24xx_i2c *i2c, unsigned int *got)
657{ 613{
658 struct s3c2410_platform_i2c *pdata; 614 struct s3c2410_platform_i2c *pdata = i2c->dev->platform_data;
659 unsigned long clkin = clk_get_rate(i2c->clk); 615 unsigned long clkin = clk_get_rate(i2c->clk);
660 unsigned int divs, div1; 616 unsigned int divs, div1;
661 u32 iiccon; 617 u32 iiccon;
@@ -663,10 +619,8 @@ static int s3c24xx_i2c_clockrate(struct s3c24xx_i2c *i2c, unsigned int *got)
663 int start, end; 619 int start, end;
664 620
665 i2c->clkrate = clkin; 621 i2c->clkrate = clkin;
666
667 pdata = s3c24xx_i2c_get_platformdata(i2c->adap.dev.parent);
668 clkin /= 1000; /* clkin now in KHz */ 622 clkin /= 1000; /* clkin now in KHz */
669 623
670 dev_dbg(i2c->dev, "pdata %p, freq %lu %lu..%lu\n", 624 dev_dbg(i2c->dev, "pdata %p, freq %lu %lu..%lu\n",
671 pdata, pdata->bus_freq, pdata->min_freq, pdata->max_freq); 625 pdata, pdata->bus_freq, pdata->min_freq, pdata->max_freq);
672 626
@@ -774,7 +728,7 @@ static inline void s3c24xx_i2c_deregister_cpufreq(struct s3c24xx_i2c *i2c)
774 728
775/* s3c24xx_i2c_init 729/* s3c24xx_i2c_init
776 * 730 *
777 * initialise the controller, set the IO lines and frequency 731 * initialise the controller, set the IO lines and frequency
778*/ 732*/
779 733
780static int s3c24xx_i2c_init(struct s3c24xx_i2c *i2c) 734static int s3c24xx_i2c_init(struct s3c24xx_i2c *i2c)
@@ -785,15 +739,15 @@ static int s3c24xx_i2c_init(struct s3c24xx_i2c *i2c)
785 739
786 /* get the plafrom data */ 740 /* get the plafrom data */
787 741
788 pdata = s3c24xx_i2c_get_platformdata(i2c->adap.dev.parent); 742 pdata = i2c->dev->platform_data;
789 743
790 /* inititalise the gpio */ 744 /* inititalise the gpio */
791 745
792 s3c2410_gpio_cfgpin(S3C2410_GPE15, S3C2410_GPE15_IICSDA); 746 if (pdata->cfg_gpio)
793 s3c2410_gpio_cfgpin(S3C2410_GPE14, S3C2410_GPE14_IICSCL); 747 pdata->cfg_gpio(to_platform_device(i2c->dev));
794 748
795 /* write slave address */ 749 /* write slave address */
796 750
797 writeb(pdata->slave_addr, i2c->regs + S3C2410_IICADD); 751 writeb(pdata->slave_addr, i2c->regs + S3C2410_IICADD);
798 752
799 dev_info(i2c->dev, "slave address 0x%02x\n", pdata->slave_addr); 753 dev_info(i2c->dev, "slave address 0x%02x\n", pdata->slave_addr);
@@ -831,12 +785,32 @@ static int s3c24xx_i2c_init(struct s3c24xx_i2c *i2c)
831 785
832static int s3c24xx_i2c_probe(struct platform_device *pdev) 786static int s3c24xx_i2c_probe(struct platform_device *pdev)
833{ 787{
834 struct s3c24xx_i2c *i2c = &s3c24xx_i2c; 788 struct s3c24xx_i2c *i2c;
835 struct s3c2410_platform_i2c *pdata; 789 struct s3c2410_platform_i2c *pdata;
836 struct resource *res; 790 struct resource *res;
837 int ret; 791 int ret;
838 792
839 pdata = s3c24xx_i2c_get_platformdata(&pdev->dev); 793 pdata = pdev->dev.platform_data;
794 if (!pdata) {
795 dev_err(&pdev->dev, "no platform data\n");
796 return -EINVAL;
797 }
798
799 i2c = kzalloc(sizeof(struct s3c24xx_i2c), GFP_KERNEL);
800 if (!i2c) {
801 dev_err(&pdev->dev, "no memory for state\n");
802 return -ENOMEM;
803 }
804
805 strlcpy(i2c->adap.name, "s3c2410-i2c", sizeof(i2c->adap.name));
806 i2c->adap.owner = THIS_MODULE;
807 i2c->adap.algo = &s3c24xx_i2c_algorithm;
808 i2c->adap.retries = 2;
809 i2c->adap.class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
810 i2c->tx_setup = 50;
811
812 spin_lock_init(&i2c->lock);
813 init_waitqueue_head(&i2c->wait);
840 814
841 /* find the clock and enable it */ 815 /* find the clock and enable it */
842 816
@@ -878,7 +852,8 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
878 goto err_ioarea; 852 goto err_ioarea;
879 } 853 }
880 854
881 dev_dbg(&pdev->dev, "registers %p (%p, %p)\n", i2c->regs, i2c->ioarea, res); 855 dev_dbg(&pdev->dev, "registers %p (%p, %p)\n",
856 i2c->regs, i2c->ioarea, res);
882 857
883 /* setup info block for the i2c core */ 858 /* setup info block for the i2c core */
884 859
@@ -892,29 +867,23 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
892 goto err_iomap; 867 goto err_iomap;
893 868
894 /* find the IRQ for this unit (note, this relies on the init call to 869 /* find the IRQ for this unit (note, this relies on the init call to
895 * ensure no current IRQs pending 870 * ensure no current IRQs pending
896 */ 871 */
897 872
898 res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); 873 i2c->irq = ret = platform_get_irq(pdev, 0);
899 if (res == NULL) { 874 if (ret <= 0) {
900 dev_err(&pdev->dev, "cannot find IRQ\n"); 875 dev_err(&pdev->dev, "cannot find IRQ\n");
901 ret = -ENOENT;
902 goto err_iomap; 876 goto err_iomap;
903 } 877 }
904 878
905 ret = request_irq(res->start, s3c24xx_i2c_irq, IRQF_DISABLED, 879 ret = request_irq(i2c->irq, s3c24xx_i2c_irq, IRQF_DISABLED,
906 pdev->name, i2c); 880 dev_name(&pdev->dev), i2c);
907 881
908 if (ret != 0) { 882 if (ret != 0) {
909 dev_err(&pdev->dev, "cannot claim IRQ\n"); 883 dev_err(&pdev->dev, "cannot claim IRQ %d\n", i2c->irq);
910 goto err_iomap; 884 goto err_iomap;
911 } 885 }
912 886
913 i2c->irq = res;
914
915 dev_dbg(&pdev->dev, "irq resource %p (%lu)\n", res,
916 (unsigned long)res->start);
917
918 ret = s3c24xx_i2c_register_cpufreq(i2c); 887 ret = s3c24xx_i2c_register_cpufreq(i2c);
919 if (ret < 0) { 888 if (ret < 0) {
920 dev_err(&pdev->dev, "failed to register cpufreq notifier\n"); 889 dev_err(&pdev->dev, "failed to register cpufreq notifier\n");
@@ -944,7 +913,7 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
944 s3c24xx_i2c_deregister_cpufreq(i2c); 913 s3c24xx_i2c_deregister_cpufreq(i2c);
945 914
946 err_irq: 915 err_irq:
947 free_irq(i2c->irq->start, i2c); 916 free_irq(i2c->irq, i2c);
948 917
949 err_iomap: 918 err_iomap:
950 iounmap(i2c->regs); 919 iounmap(i2c->regs);
@@ -958,6 +927,7 @@ static int s3c24xx_i2c_probe(struct platform_device *pdev)
958 clk_put(i2c->clk); 927 clk_put(i2c->clk);
959 928
960 err_noclk: 929 err_noclk:
930 kfree(i2c);
961 return ret; 931 return ret;
962} 932}
963 933
@@ -973,7 +943,7 @@ static int s3c24xx_i2c_remove(struct platform_device *pdev)
973 s3c24xx_i2c_deregister_cpufreq(i2c); 943 s3c24xx_i2c_deregister_cpufreq(i2c);
974 944
975 i2c_del_adapter(&i2c->adap); 945 i2c_del_adapter(&i2c->adap);
976 free_irq(i2c->irq->start, i2c); 946 free_irq(i2c->irq, i2c);
977 947
978 clk_disable(i2c->clk); 948 clk_disable(i2c->clk);
979 clk_put(i2c->clk); 949 clk_put(i2c->clk);
@@ -982,6 +952,7 @@ static int s3c24xx_i2c_remove(struct platform_device *pdev)
982 952
983 release_resource(i2c->ioarea); 953 release_resource(i2c->ioarea);
984 kfree(i2c->ioarea); 954 kfree(i2c->ioarea);
955 kfree(i2c);
985 956
986 return 0; 957 return 0;
987} 958}
diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig
index 4c35702830ce..864ac561fdbb 100644
--- a/drivers/i2c/chips/Kconfig
+++ b/drivers/i2c/chips/Kconfig
@@ -126,19 +126,6 @@ config ISP1301_OMAP
126 This driver can also be built as a module. If so, the module 126 This driver can also be built as a module. If so, the module
127 will be called isp1301_omap. 127 will be called isp1301_omap.
128 128
129config TPS65010
130 tristate "TPS6501x Power Management chips"
131 depends on GPIOLIB
132 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
133 help
134 If you say yes here you get support for the TPS6501x series of
135 Power Management chips. These include voltage regulators,
136 lithium ion/polymer battery charging, and other features that
137 are often used in portable devices like cell phones and cameras.
138
139 This driver can also be built as a module. If so, the module
140 will be called tps65010.
141
142config SENSORS_MAX6875 129config SENSORS_MAX6875
143 tristate "Maxim MAX6875 Power supply supervisor" 130 tristate "Maxim MAX6875 Power supply supervisor"
144 depends on EXPERIMENTAL 131 depends on EXPERIMENTAL
@@ -164,16 +151,6 @@ config SENSORS_TSL2550
164 This driver can also be built as a module. If so, the module 151 This driver can also be built as a module. If so, the module
165 will be called tsl2550. 152 will be called tsl2550.
166 153
167config MENELAUS
168 bool "TWL92330/Menelaus PM chip"
169 depends on I2C=y && ARCH_OMAP24XX
170 help
171 If you say yes here you get support for the Texas Instruments
172 TWL92330/Menelaus Power Management chip. This include voltage
173 regulators, Dual slot memory card tranceivers, real-time clock
174 and other features that are often used in portable devices like
175 cell phones and PDAs.
176
177config MCU_MPC8349EMITX 154config MCU_MPC8349EMITX
178 tristate "MPC8349E-mITX MCU driver" 155 tristate "MPC8349E-mITX MCU driver"
179 depends on I2C && PPC_83xx 156 depends on I2C && PPC_83xx
diff --git a/drivers/i2c/chips/Makefile b/drivers/i2c/chips/Makefile
index 23d2a31b0a64..8b95f41a5001 100644
--- a/drivers/i2c/chips/Makefile
+++ b/drivers/i2c/chips/Makefile
@@ -19,8 +19,6 @@ obj-$(CONFIG_SENSORS_PCF8574) += pcf8574.o
19obj-$(CONFIG_PCF8575) += pcf8575.o 19obj-$(CONFIG_PCF8575) += pcf8575.o
20obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o 20obj-$(CONFIG_SENSORS_PCF8591) += pcf8591.o
21obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o 21obj-$(CONFIG_ISP1301_OMAP) += isp1301_omap.o
22obj-$(CONFIG_TPS65010) += tps65010.o
23obj-$(CONFIG_MENELAUS) += menelaus.o
24obj-$(CONFIG_SENSORS_TSL2550) += tsl2550.o 22obj-$(CONFIG_SENSORS_TSL2550) += tsl2550.o
25obj-$(CONFIG_MCU_MPC8349EMITX) += mcu_mpc8349emitx.o 23obj-$(CONFIG_MCU_MPC8349EMITX) += mcu_mpc8349emitx.o
26 24
diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index 53912c327bfe..8dc2bb781605 100644
--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c
@@ -57,9 +57,6 @@ static int ipathfs_mknod(struct inode *dir, struct dentry *dentry,
57 } 57 }
58 58
59 inode->i_mode = mode; 59 inode->i_mode = mode;
60 inode->i_uid = 0;
61 inode->i_gid = 0;
62 inode->i_blocks = 0;
63 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; 60 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
64 inode->i_private = data; 61 inode->i_private = data;
65 if ((mode & S_IFMT) == S_IFDIR) { 62 if ((mode & S_IFMT) == S_IFDIR) {
diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c
index d5b4cc357a3c..650120261abf 100644
--- a/drivers/isdn/capi/capidrv.c
+++ b/drivers/isdn/capi/capidrv.c
@@ -1519,7 +1519,7 @@ static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep)
1519 int digit2 = 0; 1519 int digit2 = 0;
1520 if (!isdigit(*s)) return -3; 1520 if (!isdigit(*s)) return -3;
1521 while (isdigit(*s)) { digit1 = digit1*10 + (*s - '0'); s++; } 1521 while (isdigit(*s)) { digit1 = digit1*10 + (*s - '0'); s++; }
1522 if (digit1 <= 0 && digit1 > 30) return -4; 1522 if (digit1 <= 0 || digit1 > 30) return -4;
1523 if (*s == 0 || *s == ',' || *s == ' ') { 1523 if (*s == 0 || *s == ',' || *s == ' ') {
1524 bmask |= (1 << digit1); 1524 bmask |= (1 << digit1);
1525 digit1 = 0; 1525 digit1 = 0;
@@ -1530,7 +1530,7 @@ static int decodeFVteln(char *teln, unsigned long *bmaskp, int *activep)
1530 s++; 1530 s++;
1531 if (!isdigit(*s)) return -3; 1531 if (!isdigit(*s)) return -3;
1532 while (isdigit(*s)) { digit2 = digit2*10 + (*s - '0'); s++; } 1532 while (isdigit(*s)) { digit2 = digit2*10 + (*s - '0'); s++; }
1533 if (digit2 <= 0 && digit2 > 30) return -4; 1533 if (digit2 <= 0 || digit2 > 30) return -4;
1534 if (*s == 0 || *s == ',' || *s == ' ') { 1534 if (*s == 0 || *s == ',' || *s == ' ') {
1535 if (digit1 > digit2) 1535 if (digit1 > digit2)
1536 for (i = digit2; i <= digit1 ; i++) 1536 for (i = digit2; i <= digit1 ; i++)
diff --git a/drivers/isdn/capi/capifs.c b/drivers/isdn/capi/capifs.c
index 0aa66ec4cbdd..b129409925af 100644
--- a/drivers/isdn/capi/capifs.c
+++ b/drivers/isdn/capi/capifs.c
@@ -111,8 +111,6 @@ capifs_fill_super(struct super_block *s, void *data, int silent)
111 goto fail; 111 goto fail;
112 inode->i_ino = 1; 112 inode->i_ino = 1;
113 inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME; 113 inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;
114 inode->i_blocks = 0;
115 inode->i_uid = inode->i_gid = 0;
116 inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO | S_IWUSR; 114 inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO | S_IWUSR;
117 inode->i_op = &simple_dir_inode_operations; 115 inode->i_op = &simple_dir_inode_operations;
118 inode->i_fop = &simple_dir_operations; 116 inode->i_fop = &simple_dir_operations;
diff --git a/drivers/message/i2o/exec-osm.c b/drivers/message/i2o/exec-osm.c
index 56faef1a1d55..06c655c55587 100644
--- a/drivers/message/i2o/exec-osm.c
+++ b/drivers/message/i2o/exec-osm.c
@@ -19,7 +19,7 @@
19 * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI> 19 * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI>
20 * Deepak Saxena <deepak@plexity.net> 20 * Deepak Saxena <deepak@plexity.net>
21 * Boji T Kannanthanam <boji.t.kannanthanam@intel.com> 21 * Boji T Kannanthanam <boji.t.kannanthanam@intel.com>
22 * Alan Cox <alan@redhat.com>: 22 * Alan Cox <alan@lxorguk.ukuu.org.uk>:
23 * Ported to Linux 2.5. 23 * Ported to Linux 2.5.
24 * Markus Lidel <Markus.Lidel@shadowconnect.com>: 24 * Markus Lidel <Markus.Lidel@shadowconnect.com>:
25 * Minor fixes for 2.6. 25 * Minor fixes for 2.6.
diff --git a/drivers/message/i2o/i2o_config.c b/drivers/message/i2o/i2o_config.c
index f3384c32b9a1..efba7021948a 100644
--- a/drivers/message/i2o/i2o_config.c
+++ b/drivers/message/i2o/i2o_config.c
@@ -19,7 +19,7 @@
19 * Changed ioctl_swdl(), implemented ioctl_swul() and ioctl_swdel() 19 * Changed ioctl_swdl(), implemented ioctl_swul() and ioctl_swdel()
20 * Deepak Saxena (11/18/1999): 20 * Deepak Saxena (11/18/1999):
21 * Added event managmenet support 21 * Added event managmenet support
22 * Alan Cox <alan@redhat.com>: 22 * Alan Cox <alan@lxorguk.ukuu.org.uk>:
23 * 2.4 rewrite ported to 2.5 23 * 2.4 rewrite ported to 2.5
24 * Markus Lidel <Markus.Lidel@shadowconnect.com>: 24 * Markus Lidel <Markus.Lidel@shadowconnect.com>:
25 * Added pass-thru support for Adaptec's raidutils 25 * Added pass-thru support for Adaptec's raidutils
diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c
index 6e53a30bfd38..35c67d1f255e 100644
--- a/drivers/message/i2o/iop.c
+++ b/drivers/message/i2o/iop.c
@@ -19,7 +19,7 @@
19 * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI> 19 * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI>
20 * Deepak Saxena <deepak@plexity.net> 20 * Deepak Saxena <deepak@plexity.net>
21 * Boji T Kannanthanam <boji.t.kannanthanam@intel.com> 21 * Boji T Kannanthanam <boji.t.kannanthanam@intel.com>
22 * Alan Cox <alan@redhat.com>: 22 * Alan Cox <alan@lxorguk.ukuu.org.uk>:
23 * Ported to Linux 2.5. 23 * Ported to Linux 2.5.
24 * Markus Lidel <Markus.Lidel@shadowconnect.com>: 24 * Markus Lidel <Markus.Lidel@shadowconnect.com>:
25 * Minor fixes for 2.6. 25 * Minor fixes for 2.6.
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c
index 610ef1204e68..25d6f2341983 100644
--- a/drivers/message/i2o/pci.c
+++ b/drivers/message/i2o/pci.c
@@ -19,7 +19,7 @@
19 * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI> 19 * Auvo Häkkinen <Auvo.Hakkinen@cs.Helsinki.FI>
20 * Deepak Saxena <deepak@plexity.net> 20 * Deepak Saxena <deepak@plexity.net>
21 * Boji T Kannanthanam <boji.t.kannanthanam@intel.com> 21 * Boji T Kannanthanam <boji.t.kannanthanam@intel.com>
22 * Alan Cox <alan@redhat.com>: 22 * Alan Cox <alan@lxorguk.ukuu.org.uk>:
23 * Ported to Linux 2.5. 23 * Ported to Linux 2.5.
24 * Markus Lidel <Markus.Lidel@shadowconnect.com>: 24 * Markus Lidel <Markus.Lidel@shadowconnect.com>:
25 * Minor fixes for 2.6. 25 * Minor fixes for 2.6.
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 257277394f8c..416f9e7286ba 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -34,6 +34,14 @@ config MFD_ASIC3
34 This driver supports the ASIC3 multifunction chip found on many 34 This driver supports the ASIC3 multifunction chip found on many
35 PDAs (mainly iPAQ and HTC based ones) 35 PDAs (mainly iPAQ and HTC based ones)
36 36
37config MFD_DM355EVM_MSP
38 bool "DaVinci DM355 EVM microcontroller"
39 depends on I2C && MACH_DAVINCI_DM355_EVM
40 help
41 This driver supports the MSP430 microcontroller used on these
42 boards. MSP430 firmware manages resets and power sequencing,
43 inputs from buttons and the IR remote, LEDs, an RTC, and more.
44
37config HTC_EGPIO 45config HTC_EGPIO
38 bool "HTC EGPIO support" 46 bool "HTC EGPIO support"
39 depends on GENERIC_HARDIRQS && GPIOLIB && ARM 47 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
@@ -61,9 +69,32 @@ config UCB1400_CORE
61 To compile this driver as a module, choose M here: the 69 To compile this driver as a module, choose M here: the
62 module will be called ucb1400_core. 70 module will be called ucb1400_core.
63 71
72config TPS65010
73 tristate "TPS6501x Power Management chips"
74 depends on I2C && GPIOLIB
75 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
76 help
77 If you say yes here you get support for the TPS6501x series of
78 Power Management chips. These include voltage regulators,
79 lithium ion/polymer battery charging, and other features that
80 are often used in portable devices like cell phones and cameras.
81
82 This driver can also be built as a module. If so, the module
83 will be called tps65010.
84
85config MENELAUS
86 bool "Texas Instruments TWL92330/Menelaus PM chip"
87 depends on I2C=y && ARCH_OMAP24XX
88 help
89 If you say yes here you get support for the Texas Instruments
90 TWL92330/Menelaus Power Management chip. This include voltage
91 regulators, Dual slot memory card tranceivers, real-time clock
92 and other features that are often used in portable devices like
93 cell phones and PDAs.
94
64config TWL4030_CORE 95config TWL4030_CORE
65 bool "Texas Instruments TWL4030/TPS659x0 Support" 96 bool "Texas Instruments TWL4030/TPS659x0 Support"
66 depends on I2C=y && GENERIC_HARDIRQS && (ARCH_OMAP2 || ARCH_OMAP3) 97 depends on I2C=y && GENERIC_HARDIRQS
67 help 98 help
68 Say yes here if you have TWL4030 family chip on your board. 99 Say yes here if you have TWL4030 family chip on your board.
69 This core driver provides register access and IRQ handling 100 This core driver provides register access and IRQ handling
@@ -116,6 +147,7 @@ config PMIC_DA903X
116 147
117config MFD_WM8400 148config MFD_WM8400
118 tristate "Support Wolfson Microelectronics WM8400" 149 tristate "Support Wolfson Microelectronics WM8400"
150 select MFD_CORE
119 depends on I2C 151 depends on I2C
120 help 152 help
121 Support for the Wolfson Microelecronics WM8400 PMIC and audio 153 Support for the Wolfson Microelecronics WM8400 PMIC and audio
@@ -142,6 +174,38 @@ config MFD_WM8350_CONFIG_MODE_3
142 bool 174 bool
143 depends on MFD_WM8350 175 depends on MFD_WM8350
144 176
177config MFD_WM8351_CONFIG_MODE_0
178 bool
179 depends on MFD_WM8350
180
181config MFD_WM8351_CONFIG_MODE_1
182 bool
183 depends on MFD_WM8350
184
185config MFD_WM8351_CONFIG_MODE_2
186 bool
187 depends on MFD_WM8350
188
189config MFD_WM8351_CONFIG_MODE_3
190 bool
191 depends on MFD_WM8350
192
193config MFD_WM8352_CONFIG_MODE_0
194 bool
195 depends on MFD_WM8350
196
197config MFD_WM8352_CONFIG_MODE_1
198 bool
199 depends on MFD_WM8350
200
201config MFD_WM8352_CONFIG_MODE_2
202 bool
203 depends on MFD_WM8350
204
205config MFD_WM8352_CONFIG_MODE_3
206 bool
207 depends on MFD_WM8350
208
145config MFD_WM8350_I2C 209config MFD_WM8350_I2C
146 tristate "Support Wolfson Microelectronics WM8350 with I2C" 210 tristate "Support Wolfson Microelectronics WM8350 with I2C"
147 select MFD_WM8350 211 select MFD_WM8350
diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
index 9a5ad8af9116..0c9418b36c26 100644
--- a/drivers/mfd/Makefile
+++ b/drivers/mfd/Makefile
@@ -8,6 +8,8 @@ obj-$(CONFIG_MFD_ASIC3) += asic3.o
8obj-$(CONFIG_HTC_EGPIO) += htc-egpio.o 8obj-$(CONFIG_HTC_EGPIO) += htc-egpio.o
9obj-$(CONFIG_HTC_PASIC3) += htc-pasic3.o 9obj-$(CONFIG_HTC_PASIC3) += htc-pasic3.o
10 10
11obj-$(CONFIG_MFD_DM355EVM_MSP) += dm355evm_msp.o
12
11obj-$(CONFIG_MFD_T7L66XB) += t7l66xb.o 13obj-$(CONFIG_MFD_T7L66XB) += t7l66xb.o
12obj-$(CONFIG_MFD_TC6387XB) += tc6387xb.o 14obj-$(CONFIG_MFD_TC6387XB) += tc6387xb.o
13obj-$(CONFIG_MFD_TC6393XB) += tc6393xb.o 15obj-$(CONFIG_MFD_TC6393XB) += tc6393xb.o
@@ -17,6 +19,9 @@ wm8350-objs := wm8350-core.o wm8350-regmap.o wm8350-gpio.o
17obj-$(CONFIG_MFD_WM8350) += wm8350.o 19obj-$(CONFIG_MFD_WM8350) += wm8350.o
18obj-$(CONFIG_MFD_WM8350_I2C) += wm8350-i2c.o 20obj-$(CONFIG_MFD_WM8350_I2C) += wm8350-i2c.o
19 21
22obj-$(CONFIG_TPS65010) += tps65010.o
23obj-$(CONFIG_MENELAUS) += menelaus.o
24
20obj-$(CONFIG_TWL4030_CORE) += twl4030-core.o twl4030-irq.o 25obj-$(CONFIG_TWL4030_CORE) += twl4030-core.o twl4030-irq.o
21 26
22obj-$(CONFIG_MFD_CORE) += mfd-core.o 27obj-$(CONFIG_MFD_CORE) += mfd-core.o
@@ -31,4 +36,4 @@ obj-$(CONFIG_MCP_UCB1200) += ucb1x00-assabet.o
31endif 36endif
32obj-$(CONFIG_UCB1400_CORE) += ucb1400_core.o 37obj-$(CONFIG_UCB1400_CORE) += ucb1400_core.o
33 38
34obj-$(CONFIG_PMIC_DA903X) += da903x.o \ No newline at end of file 39obj-$(CONFIG_PMIC_DA903X) += da903x.o
diff --git a/drivers/mfd/da903x.c b/drivers/mfd/da903x.c
index 0b5bd85dfcec..99f8dcfe3d98 100644
--- a/drivers/mfd/da903x.c
+++ b/drivers/mfd/da903x.c
@@ -151,12 +151,24 @@ int da903x_write(struct device *dev, int reg, uint8_t val)
151} 151}
152EXPORT_SYMBOL_GPL(da903x_write); 152EXPORT_SYMBOL_GPL(da903x_write);
153 153
154int da903x_writes(struct device *dev, int reg, int len, uint8_t *val)
155{
156 return __da903x_writes(to_i2c_client(dev), reg, len, val);
157}
158EXPORT_SYMBOL_GPL(da903x_writes);
159
154int da903x_read(struct device *dev, int reg, uint8_t *val) 160int da903x_read(struct device *dev, int reg, uint8_t *val)
155{ 161{
156 return __da903x_read(to_i2c_client(dev), reg, val); 162 return __da903x_read(to_i2c_client(dev), reg, val);
157} 163}
158EXPORT_SYMBOL_GPL(da903x_read); 164EXPORT_SYMBOL_GPL(da903x_read);
159 165
166int da903x_reads(struct device *dev, int reg, int len, uint8_t *val)
167{
168 return __da903x_reads(to_i2c_client(dev), reg, len, val);
169}
170EXPORT_SYMBOL_GPL(da903x_reads);
171
160int da903x_set_bits(struct device *dev, int reg, uint8_t bit_mask) 172int da903x_set_bits(struct device *dev, int reg, uint8_t bit_mask)
161{ 173{
162 struct da903x_chip *chip = dev_get_drvdata(dev); 174 struct da903x_chip *chip = dev_get_drvdata(dev);
@@ -435,13 +447,13 @@ static const struct i2c_device_id da903x_id_table[] = {
435}; 447};
436MODULE_DEVICE_TABLE(i2c, da903x_id_table); 448MODULE_DEVICE_TABLE(i2c, da903x_id_table);
437 449
438static int __devexit __remove_subdev(struct device *dev, void *unused) 450static int __remove_subdev(struct device *dev, void *unused)
439{ 451{
440 platform_device_unregister(to_platform_device(dev)); 452 platform_device_unregister(to_platform_device(dev));
441 return 0; 453 return 0;
442} 454}
443 455
444static int __devexit da903x_remove_subdevs(struct da903x_chip *chip) 456static int da903x_remove_subdevs(struct da903x_chip *chip)
445{ 457{
446 return device_for_each_child(chip->dev, NULL, __remove_subdev); 458 return device_for_each_child(chip->dev, NULL, __remove_subdev);
447} 459}
diff --git a/drivers/mfd/dm355evm_msp.c b/drivers/mfd/dm355evm_msp.c
new file mode 100644
index 000000000000..4214b3f72426
--- /dev/null
+++ b/drivers/mfd/dm355evm_msp.c
@@ -0,0 +1,420 @@
1/*
2 * dm355evm_msp.c - driver for MSP430 firmware on DM355EVM board
3 *
4 * Copyright (C) 2008 David Brownell
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 */
11
12#include <linux/init.h>
13#include <linux/mutex.h>
14#include <linux/platform_device.h>
15#include <linux/clk.h>
16#include <linux/err.h>
17#include <linux/gpio.h>
18#include <linux/leds.h>
19#include <linux/i2c.h>
20#include <linux/i2c/dm355evm_msp.h>
21
22
23/*
24 * The DM355 is a DaVinci chip with video support but no C64+ DSP. Its
25 * EVM board has an MSP430 programmed with firmware for various board
26 * support functions. This driver exposes some of them directly, and
27 * supports other drivers (e.g. RTC, input) for more complex access.
28 *
29 * Because this firmware is entirely board-specific, this file embeds
30 * knowledge that would be passed as platform_data in a generic driver.
31 *
32 * This driver was tested with firmware revision A4.
33 */
34
35#if defined(CONFIG_KEYBOARD_DM355EVM) \
36 || defined(CONFIG_KEYBOARD_DM355EVM_MODULE)
37#define msp_has_keyboard() true
38#else
39#define msp_has_keyboard() false
40#endif
41
42#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
43#define msp_has_leds() true
44#else
45#define msp_has_leds() false
46#endif
47
48#if defined(CONFIG_RTC_DRV_DM355EVM) || defined(CONFIG_RTC_DRV_DM355EVM_MODULE)
49#define msp_has_rtc() true
50#else
51#define msp_has_rtc() false
52#endif
53
54#if defined(CONFIG_VIDEO_TVP514X) || defined(CONFIG_VIDEO_TVP514X_MODULE)
55#define msp_has_tvp() true
56#else
57#define msp_has_tvp() false
58#endif
59
60
61/*----------------------------------------------------------------------*/
62
63/* REVISIT for paranoia's sake, retry reads/writes on error */
64
65static struct i2c_client *msp430;
66
67/**
68 * dm355evm_msp_write - Writes a register in dm355evm_msp
69 * @value: the value to be written
70 * @reg: register address
71 *
72 * Returns result of operation - 0 is success, else negative errno
73 */
74int dm355evm_msp_write(u8 value, u8 reg)
75{
76 return i2c_smbus_write_byte_data(msp430, reg, value);
77}
78EXPORT_SYMBOL(dm355evm_msp_write);
79
80/**
81 * dm355evm_msp_read - Reads a register from dm355evm_msp
82 * @reg: register address
83 *
84 * Returns result of operation - value, or negative errno
85 */
86int dm355evm_msp_read(u8 reg)
87{
88 return i2c_smbus_read_byte_data(msp430, reg);
89}
90EXPORT_SYMBOL(dm355evm_msp_read);
91
92/*----------------------------------------------------------------------*/
93
94/*
95 * Many of the msp430 pins are just used as fixed-direction GPIOs.
96 * We could export a few more of them this way, if we wanted.
97 */
98#define MSP_GPIO(bit,reg) ((DM355EVM_MSP_ ## reg) << 3 | (bit))
99
100static const u8 msp_gpios[] = {
101 /* eight leds */
102 MSP_GPIO(0, LED), MSP_GPIO(1, LED),
103 MSP_GPIO(2, LED), MSP_GPIO(3, LED),
104 MSP_GPIO(4, LED), MSP_GPIO(5, LED),
105 MSP_GPIO(6, LED), MSP_GPIO(7, LED),
106 /* SW6 and the NTSC/nPAL jumper */
107 MSP_GPIO(0, SWITCH1), MSP_GPIO(1, SWITCH1),
108 MSP_GPIO(2, SWITCH1), MSP_GPIO(3, SWITCH1),
109 MSP_GPIO(4, SWITCH1),
110};
111
112#define MSP_GPIO_REG(offset) (msp_gpios[(offset)] >> 3)
113#define MSP_GPIO_MASK(offset) BIT(msp_gpios[(offset)] & 0x07)
114
115static int msp_gpio_in(struct gpio_chip *chip, unsigned offset)
116{
117 switch (MSP_GPIO_REG(offset)) {
118 case DM355EVM_MSP_SWITCH1:
119 case DM355EVM_MSP_SWITCH2:
120 case DM355EVM_MSP_SDMMC:
121 return 0;
122 default:
123 return -EINVAL;
124 }
125}
126
127static u8 msp_led_cache;
128
129static int msp_gpio_get(struct gpio_chip *chip, unsigned offset)
130{
131 int reg, status;
132
133 reg = MSP_GPIO_REG(offset);
134 status = dm355evm_msp_read(reg);
135 if (status < 0)
136 return status;
137 if (reg == DM355EVM_MSP_LED)
138 msp_led_cache = status;
139 return status & MSP_GPIO_MASK(offset);
140}
141
142static int msp_gpio_out(struct gpio_chip *chip, unsigned offset, int value)
143{
144 int mask, bits;
145
146 /* NOTE: there are some other signals that could be
147 * packaged as output GPIOs, but they aren't as useful
148 * as the LEDs ... so for now we don't.
149 */
150 if (MSP_GPIO_REG(offset) != DM355EVM_MSP_LED)
151 return -EINVAL;
152
153 mask = MSP_GPIO_MASK(offset);
154 bits = msp_led_cache;
155
156 bits &= ~mask;
157 if (value)
158 bits |= mask;
159 msp_led_cache = bits;
160
161 return dm355evm_msp_write(bits, DM355EVM_MSP_LED);
162}
163
164static void msp_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
165{
166 msp_gpio_out(chip, offset, value);
167}
168
169static struct gpio_chip dm355evm_msp_gpio = {
170 .label = "dm355evm_msp",
171 .owner = THIS_MODULE,
172 .direction_input = msp_gpio_in,
173 .get = msp_gpio_get,
174 .direction_output = msp_gpio_out,
175 .set = msp_gpio_set,
176 .base = -EINVAL, /* dynamic assignment */
177 .ngpio = ARRAY_SIZE(msp_gpios),
178 .can_sleep = true,
179};
180
181/*----------------------------------------------------------------------*/
182
183static struct device *add_child(struct i2c_client *client, const char *name,
184 void *pdata, unsigned pdata_len,
185 bool can_wakeup, int irq)
186{
187 struct platform_device *pdev;
188 int status;
189
190 pdev = platform_device_alloc(name, -1);
191 if (!pdev) {
192 dev_dbg(&client->dev, "can't alloc dev\n");
193 status = -ENOMEM;
194 goto err;
195 }
196
197 device_init_wakeup(&pdev->dev, can_wakeup);
198 pdev->dev.parent = &client->dev;
199
200 if (pdata) {
201 status = platform_device_add_data(pdev, pdata, pdata_len);
202 if (status < 0) {
203 dev_dbg(&pdev->dev, "can't add platform_data\n");
204 goto err;
205 }
206 }
207
208 if (irq) {
209 struct resource r = {
210 .start = irq,
211 .flags = IORESOURCE_IRQ,
212 };
213
214 status = platform_device_add_resources(pdev, &r, 1);
215 if (status < 0) {
216 dev_dbg(&pdev->dev, "can't add irq\n");
217 goto err;
218 }
219 }
220
221 status = platform_device_add(pdev);
222
223err:
224 if (status < 0) {
225 platform_device_put(pdev);
226 dev_err(&client->dev, "can't add %s dev\n", name);
227 return ERR_PTR(status);
228 }
229 return &pdev->dev;
230}
231
232static int add_children(struct i2c_client *client)
233{
234 static const struct {
235 int offset;
236 char *label;
237 } config_inputs[] = {
238 /* 8 == right after the LEDs */
239 { 8 + 0, "sw6_1", },
240 { 8 + 1, "sw6_2", },
241 { 8 + 2, "sw6_3", },
242 { 8 + 3, "sw6_4", },
243 { 8 + 4, "NTSC/nPAL", },
244 };
245
246 struct device *child;
247 int status;
248 int i;
249
250 /* GPIO-ish stuff */
251 dm355evm_msp_gpio.dev = &client->dev;
252 status = gpiochip_add(&dm355evm_msp_gpio);
253 if (status < 0)
254 return status;
255
256 /* LED output */
257 if (msp_has_leds()) {
258#define GPIO_LED(l) .name = l, .active_low = true
259 static struct gpio_led evm_leds[] = {
260 { GPIO_LED("dm355evm::ds14"),
261 .default_trigger = "heartbeat", },
262 { GPIO_LED("dm355evm::ds15"),
263 .default_trigger = "mmc0", },
264 { GPIO_LED("dm355evm::ds16"),
265 /* could also be a CE-ATA drive */
266 .default_trigger = "mmc1", },
267 { GPIO_LED("dm355evm::ds17"),
268 .default_trigger = "nand-disk", },
269 { GPIO_LED("dm355evm::ds18"), },
270 { GPIO_LED("dm355evm::ds19"), },
271 { GPIO_LED("dm355evm::ds20"), },
272 { GPIO_LED("dm355evm::ds21"), },
273 };
274#undef GPIO_LED
275
276 struct gpio_led_platform_data evm_led_data = {
277 .num_leds = ARRAY_SIZE(evm_leds),
278 .leds = evm_leds,
279 };
280
281 for (i = 0; i < ARRAY_SIZE(evm_leds); i++)
282 evm_leds[i].gpio = i + dm355evm_msp_gpio.base;
283
284 /* NOTE: these are the only fully programmable LEDs
285 * on the board, since GPIO-61/ds22 (and many signals
286 * going to DC7) must be used for AEMIF address lines
287 * unless the top 1 GB of NAND is unused...
288 */
289 child = add_child(client, "leds-gpio",
290 &evm_led_data, sizeof(evm_led_data),
291 false, 0);
292 if (IS_ERR(child))
293 return PTR_ERR(child);
294 }
295
296 /* configuration inputs */
297 for (i = 0; i < ARRAY_SIZE(config_inputs); i++) {
298 int gpio = dm355evm_msp_gpio.base + config_inputs[i].offset;
299
300 gpio_request(gpio, config_inputs[i].label);
301 gpio_direction_input(gpio);
302
303 /* make it easy for userspace to see these */
304 gpio_export(gpio, false);
305 }
306
307 /* RTC is a 32 bit counter, no alarm */
308 if (msp_has_rtc()) {
309 child = add_child(client, "rtc-dm355evm",
310 NULL, 0, false, 0);
311 if (IS_ERR(child))
312 return PTR_ERR(child);
313 }
314
315 /* input from buttons and IR remote (uses the IRQ) */
316 if (msp_has_keyboard()) {
317 child = add_child(client, "dm355evm_keys",
318 NULL, 0, true, client->irq);
319 if (IS_ERR(child))
320 return PTR_ERR(child);
321 }
322
323 return 0;
324}
325
326/*----------------------------------------------------------------------*/
327
328static void dm355evm_command(unsigned command)
329{
330 int status;
331
332 status = dm355evm_msp_write(command, DM355EVM_MSP_COMMAND);
333 if (status < 0)
334 dev_err(&msp430->dev, "command %d failure %d\n",
335 command, status);
336}
337
338static void dm355evm_power_off(void)
339{
340 dm355evm_command(MSP_COMMAND_POWEROFF);
341}
342
343static int dm355evm_msp_remove(struct i2c_client *client)
344{
345 pm_power_off = NULL;
346 msp430 = NULL;
347 return 0;
348}
349
350static int
351dm355evm_msp_probe(struct i2c_client *client, const struct i2c_device_id *id)
352{
353 int status;
354 const char *video = msp_has_tvp() ? "TVP5146" : "imager";
355
356 if (msp430)
357 return -EBUSY;
358 msp430 = client;
359
360 /* display revision status; doubles as sanity check */
361 status = dm355evm_msp_read(DM355EVM_MSP_FIRMREV);
362 if (status < 0)
363 goto fail;
364 dev_info(&client->dev, "firmware v.%02X, %s as video-in\n",
365 status, video);
366
367 /* mux video input: either tvp5146 or some external imager */
368 status = dm355evm_msp_write(msp_has_tvp() ? 0 : MSP_VIDEO_IMAGER,
369 DM355EVM_MSP_VIDEO_IN);
370 if (status < 0)
371 dev_warn(&client->dev, "error %d muxing %s as video-in\n",
372 status, video);
373
374 /* init LED cache, and turn off the LEDs */
375 msp_led_cache = 0xff;
376 dm355evm_msp_write(msp_led_cache, DM355EVM_MSP_LED);
377
378 /* export capabilities we support */
379 status = add_children(client);
380 if (status < 0)
381 goto fail;
382
383 /* PM hookup */
384 pm_power_off = dm355evm_power_off;
385
386 return 0;
387
388fail:
389 /* FIXME remove children ... */
390 dm355evm_msp_remove(client);
391 return status;
392}
393
394static const struct i2c_device_id dm355evm_msp_ids[] = {
395 { "dm355evm_msp", 0 },
396 { /* end of list */ },
397};
398MODULE_DEVICE_TABLE(i2c, dm355evm_msp_ids);
399
400static struct i2c_driver dm355evm_msp_driver = {
401 .driver.name = "dm355evm_msp",
402 .id_table = dm355evm_msp_ids,
403 .probe = dm355evm_msp_probe,
404 .remove = dm355evm_msp_remove,
405};
406
407static int __init dm355evm_msp_init(void)
408{
409 return i2c_add_driver(&dm355evm_msp_driver);
410}
411subsys_initcall(dm355evm_msp_init);
412
413static void __exit dm355evm_msp_exit(void)
414{
415 i2c_del_driver(&dm355evm_msp_driver);
416}
417module_exit(dm355evm_msp_exit);
418
419MODULE_DESCRIPTION("Interface to MSP430 firmware on DM355EVM");
420MODULE_LICENSE("GPL");
diff --git a/drivers/i2c/chips/menelaus.c b/drivers/mfd/menelaus.c
index 4b364bae6b3e..4b364bae6b3e 100644
--- a/drivers/i2c/chips/menelaus.c
+++ b/drivers/mfd/menelaus.c
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c
index 6c0d1bec4b76..54ddf3772e0c 100644
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -34,6 +34,7 @@ static int mfd_add_device(struct device *parent, int id,
34 goto fail_device; 34 goto fail_device;
35 35
36 pdev->dev.parent = parent; 36 pdev->dev.parent = parent;
37 platform_set_drvdata(pdev, cell->driver_data);
37 38
38 ret = platform_device_add_data(pdev, 39 ret = platform_device_add_data(pdev,
39 cell->platform_data, cell->data_size); 40 cell->platform_data, cell->data_size);
diff --git a/drivers/i2c/chips/tps65010.c b/drivers/mfd/tps65010.c
index acf8b9d5f575..acf8b9d5f575 100644
--- a/drivers/i2c/chips/tps65010.c
+++ b/drivers/mfd/tps65010.c
diff --git a/drivers/mfd/twl4030-core.c b/drivers/mfd/twl4030-core.c
index dd843c4fbcc7..b59c385cbc12 100644
--- a/drivers/mfd/twl4030-core.c
+++ b/drivers/mfd/twl4030-core.c
@@ -33,6 +33,8 @@
33#include <linux/clk.h> 33#include <linux/clk.h>
34#include <linux/err.h> 34#include <linux/err.h>
35 35
36#include <linux/regulator/machine.h>
37
36#include <linux/i2c.h> 38#include <linux/i2c.h>
37#include <linux/i2c/twl4030.h> 39#include <linux/i2c/twl4030.h>
38 40
@@ -71,6 +73,13 @@
71#define twl_has_gpio() false 73#define twl_has_gpio() false
72#endif 74#endif
73 75
76#if defined(CONFIG_REGULATOR_TWL4030) \
77 || defined(CONFIG_REGULATOR_TWL4030_MODULE)
78#define twl_has_regulator() true
79#else
80#define twl_has_regulator() false
81#endif
82
74#if defined(CONFIG_TWL4030_MADC) || defined(CONFIG_TWL4030_MADC_MODULE) 83#if defined(CONFIG_TWL4030_MADC) || defined(CONFIG_TWL4030_MADC_MODULE)
75#define twl_has_madc() true 84#define twl_has_madc() true
76#else 85#else
@@ -149,6 +158,10 @@
149#define HIGH_PERF_SQ (1 << 3) 158#define HIGH_PERF_SQ (1 << 3)
150 159
151 160
161/* chip-specific feature flags, for i2c_device_id.driver_data */
162#define TWL4030_VAUX2 BIT(0) /* pre-5030 voltage ranges */
163#define TPS_SUBSET BIT(1) /* tps659[23]0 have fewer LDOs */
164
152/*----------------------------------------------------------------------*/ 165/*----------------------------------------------------------------------*/
153 166
154/* is driver active, bound to a chip? */ 167/* is driver active, bound to a chip? */
@@ -225,7 +238,7 @@ static struct twl4030mapping twl4030_map[TWL4030_MODULE_LAST + 1] = {
225 * 238 *
226 * Returns the result of operation - 0 is success 239 * Returns the result of operation - 0 is success
227 */ 240 */
228int twl4030_i2c_write(u8 mod_no, u8 *value, u8 reg, u8 num_bytes) 241int twl4030_i2c_write(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes)
229{ 242{
230 int ret; 243 int ret;
231 int sid; 244 int sid;
@@ -274,7 +287,7 @@ EXPORT_SYMBOL(twl4030_i2c_write);
274 * 287 *
275 * Returns result of operation - num_bytes is success else failure. 288 * Returns result of operation - num_bytes is success else failure.
276 */ 289 */
277int twl4030_i2c_read(u8 mod_no, u8 *value, u8 reg, u8 num_bytes) 290int twl4030_i2c_read(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes)
278{ 291{
279 int ret; 292 int ret;
280 u8 val; 293 u8 val;
@@ -352,258 +365,258 @@ EXPORT_SYMBOL(twl4030_i2c_read_u8);
352 365
353/*----------------------------------------------------------------------*/ 366/*----------------------------------------------------------------------*/
354 367
355/* 368static struct device *
356 * NOTE: We know the first 8 IRQs after pdata->base_irq are 369add_numbered_child(unsigned chip, const char *name, int num,
357 * for the PIH, and the next are for the PWR_INT SIH, since 370 void *pdata, unsigned pdata_len,
358 * that's how twl_init_irq() sets things up. 371 bool can_wakeup, int irq0, int irq1)
359 */
360
361static int add_children(struct twl4030_platform_data *pdata)
362{ 372{
363 struct platform_device *pdev = NULL; 373 struct platform_device *pdev;
364 struct twl4030_client *twl = NULL; 374 struct twl4030_client *twl = &twl4030_modules[chip];
365 int status = 0; 375 int status;
376
377 pdev = platform_device_alloc(name, num);
378 if (!pdev) {
379 dev_dbg(&twl->client->dev, "can't alloc dev\n");
380 status = -ENOMEM;
381 goto err;
382 }
366 383
367 if (twl_has_bci() && pdata->bci) { 384 device_init_wakeup(&pdev->dev, can_wakeup);
368 twl = &twl4030_modules[3]; 385 pdev->dev.parent = &twl->client->dev;
369 386
370 pdev = platform_device_alloc("twl4030_bci", -1); 387 if (pdata) {
371 if (!pdev) { 388 status = platform_device_add_data(pdev, pdata, pdata_len);
372 pr_debug("%s: can't alloc bci dev\n", DRIVER_NAME); 389 if (status < 0) {
373 status = -ENOMEM; 390 dev_dbg(&pdev->dev, "can't add platform_data\n");
374 goto err; 391 goto err;
375 } 392 }
393 }
376 394
377 if (status == 0) { 395 if (irq0) {
378 pdev->dev.parent = &twl->client->dev; 396 struct resource r[2] = {
379 status = platform_device_add_data(pdev, pdata->bci, 397 { .start = irq0, .flags = IORESOURCE_IRQ, },
380 sizeof(*pdata->bci)); 398 { .start = irq1, .flags = IORESOURCE_IRQ, },
381 if (status < 0) { 399 };
382 dev_dbg(&twl->client->dev,
383 "can't add bci data, %d\n",
384 status);
385 goto err;
386 }
387 }
388
389 if (status == 0) {
390 struct resource r = {
391 .start = pdata->irq_base + 8 + 1,
392 .flags = IORESOURCE_IRQ,
393 };
394
395 status = platform_device_add_resources(pdev, &r, 1);
396 }
397
398 if (status == 0)
399 status = platform_device_add(pdev);
400 400
401 status = platform_device_add_resources(pdev, r, irq1 ? 2 : 1);
401 if (status < 0) { 402 if (status < 0) {
402 platform_device_put(pdev); 403 dev_dbg(&pdev->dev, "can't add irqs\n");
403 dev_dbg(&twl->client->dev,
404 "can't create bci dev, %d\n",
405 status);
406 goto err; 404 goto err;
407 } 405 }
408 } 406 }
409 407
410 if (twl_has_gpio() && pdata->gpio) { 408 status = platform_device_add(pdev);
411 twl = &twl4030_modules[1];
412 409
413 pdev = platform_device_alloc("twl4030_gpio", -1); 410err:
414 if (!pdev) { 411 if (status < 0) {
415 pr_debug("%s: can't alloc gpio dev\n", DRIVER_NAME); 412 platform_device_put(pdev);
416 status = -ENOMEM; 413 dev_err(&twl->client->dev, "can't add %s dev\n", name);
417 goto err; 414 return ERR_PTR(status);
418 } 415 }
416 return &pdev->dev;
417}
419 418
420 /* more driver model init */ 419static inline struct device *add_child(unsigned chip, const char *name,
421 if (status == 0) { 420 void *pdata, unsigned pdata_len,
422 pdev->dev.parent = &twl->client->dev; 421 bool can_wakeup, int irq0, int irq1)
423 /* device_init_wakeup(&pdev->dev, 1); */ 422{
424 423 return add_numbered_child(chip, name, -1, pdata, pdata_len,
425 status = platform_device_add_data(pdev, pdata->gpio, 424 can_wakeup, irq0, irq1);
426 sizeof(*pdata->gpio)); 425}
427 if (status < 0) {
428 dev_dbg(&twl->client->dev,
429 "can't add gpio data, %d\n",
430 status);
431 goto err;
432 }
433 }
434 426
435 /* GPIO module IRQ */ 427static struct device *
436 if (status == 0) { 428add_regulator_linked(int num, struct regulator_init_data *pdata,
437 struct resource r = { 429 struct regulator_consumer_supply *consumers,
438 .start = pdata->irq_base + 0, 430 unsigned num_consumers)
439 .flags = IORESOURCE_IRQ, 431{
440 }; 432 /* regulator framework demands init_data ... */
433 if (!pdata)
434 return NULL;
441 435
442 status = platform_device_add_resources(pdev, &r, 1); 436 if (consumers) {
443 } 437 pdata->consumer_supplies = consumers;
438 pdata->num_consumer_supplies = num_consumers;
439 }
444 440
445 if (status == 0) 441 /* NOTE: we currently ignore regulator IRQs, e.g. for short circuits */
446 status = platform_device_add(pdev); 442 return add_numbered_child(3, "twl4030_reg", num,
443 pdata, sizeof(*pdata), false, 0, 0);
444}
447 445
448 if (status < 0) { 446static struct device *
449 platform_device_put(pdev); 447add_regulator(int num, struct regulator_init_data *pdata)
450 dev_dbg(&twl->client->dev, 448{
451 "can't create gpio dev, %d\n", 449 return add_regulator_linked(num, pdata, NULL, 0);
452 status); 450}
453 goto err; 451
454 } 452/*
453 * NOTE: We know the first 8 IRQs after pdata->base_irq are
454 * for the PIH, and the next are for the PWR_INT SIH, since
455 * that's how twl_init_irq() sets things up.
456 */
457
458static int
459add_children(struct twl4030_platform_data *pdata, unsigned long features)
460{
461 struct device *child;
462 struct device *usb_transceiver = NULL;
463
464 if (twl_has_bci() && pdata->bci && !(features & TPS_SUBSET)) {
465 child = add_child(3, "twl4030_bci",
466 pdata->bci, sizeof(*pdata->bci),
467 false,
468 /* irq0 = CHG_PRES, irq1 = BCI */
469 pdata->irq_base + 8 + 1, pdata->irq_base + 2);
470 if (IS_ERR(child))
471 return PTR_ERR(child);
472 }
473
474 if (twl_has_gpio() && pdata->gpio) {
475 child = add_child(1, "twl4030_gpio",
476 pdata->gpio, sizeof(*pdata->gpio),
477 false, pdata->irq_base + 0, 0);
478 if (IS_ERR(child))
479 return PTR_ERR(child);
455 } 480 }
456 481
457 if (twl_has_keypad() && pdata->keypad) { 482 if (twl_has_keypad() && pdata->keypad) {
458 pdev = platform_device_alloc("twl4030_keypad", -1); 483 child = add_child(2, "twl4030_keypad",
459 if (pdev) { 484 pdata->keypad, sizeof(*pdata->keypad),
460 twl = &twl4030_modules[2]; 485 true, pdata->irq_base + 1, 0);
461 pdev->dev.parent = &twl->client->dev; 486 if (IS_ERR(child))
462 device_init_wakeup(&pdev->dev, 1); 487 return PTR_ERR(child);
463 status = platform_device_add_data(pdev, pdata->keypad,
464 sizeof(*pdata->keypad));
465 if (status < 0) {
466 dev_dbg(&twl->client->dev,
467 "can't add keypad data, %d\n",
468 status);
469 platform_device_put(pdev);
470 goto err;
471 }
472 status = platform_device_add(pdev);
473 if (status < 0) {
474 platform_device_put(pdev);
475 dev_dbg(&twl->client->dev,
476 "can't create keypad dev, %d\n",
477 status);
478 goto err;
479 }
480 } else {
481 pr_debug("%s: can't alloc keypad dev\n", DRIVER_NAME);
482 status = -ENOMEM;
483 goto err;
484 }
485 } 488 }
486 489
487 if (twl_has_madc() && pdata->madc) { 490 if (twl_has_madc() && pdata->madc) {
488 pdev = platform_device_alloc("twl4030_madc", -1); 491 child = add_child(2, "twl4030_madc",
489 if (pdev) { 492 pdata->madc, sizeof(*pdata->madc),
490 twl = &twl4030_modules[2]; 493 true, pdata->irq_base + 3, 0);
491 pdev->dev.parent = &twl->client->dev; 494 if (IS_ERR(child))
492 device_init_wakeup(&pdev->dev, 1); 495 return PTR_ERR(child);
493 status = platform_device_add_data(pdev, pdata->madc,
494 sizeof(*pdata->madc));
495 if (status < 0) {
496 platform_device_put(pdev);
497 dev_dbg(&twl->client->dev,
498 "can't add madc data, %d\n",
499 status);
500 goto err;
501 }
502 status = platform_device_add(pdev);
503 if (status < 0) {
504 platform_device_put(pdev);
505 dev_dbg(&twl->client->dev,
506 "can't create madc dev, %d\n",
507 status);
508 goto err;
509 }
510 } else {
511 pr_debug("%s: can't alloc madc dev\n", DRIVER_NAME);
512 status = -ENOMEM;
513 goto err;
514 }
515 } 496 }
516 497
517 if (twl_has_rtc()) { 498 if (twl_has_rtc()) {
518 twl = &twl4030_modules[3];
519
520 pdev = platform_device_alloc("twl4030_rtc", -1);
521 if (!pdev) {
522 pr_debug("%s: can't alloc rtc dev\n", DRIVER_NAME);
523 status = -ENOMEM;
524 } else {
525 pdev->dev.parent = &twl->client->dev;
526 device_init_wakeup(&pdev->dev, 1);
527 }
528
529 /* 499 /*
530 * REVISIT platform_data here currently might use of 500 * REVISIT platform_data here currently might expose the
531 * "msecure" line ... but for now we just expect board 501 * "msecure" line ... but for now we just expect board
532 * setup to tell the chip "we are secure" at all times. 502 * setup to tell the chip "it's always ok to SET_TIME".
533 * Eventually, Linux might become more aware of such 503 * Eventually, Linux might become more aware of such
534 * HW security concerns, and "least privilege". 504 * HW security concerns, and "least privilege".
535 */ 505 */
536 506 child = add_child(3, "twl4030_rtc",
537 /* RTC module IRQ */ 507 NULL, 0,
538 if (status == 0) { 508 true, pdata->irq_base + 8 + 3, 0);
539 struct resource r = { 509 if (IS_ERR(child))
540 .start = pdata->irq_base + 8 + 3, 510 return PTR_ERR(child);
541 .flags = IORESOURCE_IRQ,
542 };
543
544 status = platform_device_add_resources(pdev, &r, 1);
545 }
546
547 if (status == 0)
548 status = platform_device_add(pdev);
549
550 if (status < 0) {
551 platform_device_put(pdev);
552 dev_dbg(&twl->client->dev,
553 "can't create rtc dev, %d\n",
554 status);
555 goto err;
556 }
557 } 511 }
558 512
559 if (twl_has_usb() && pdata->usb) { 513 if (twl_has_usb() && pdata->usb) {
560 twl = &twl4030_modules[0]; 514 child = add_child(0, "twl4030_usb",
561 515 pdata->usb, sizeof(*pdata->usb),
562 pdev = platform_device_alloc("twl4030_usb", -1); 516 true,
563 if (!pdev) { 517 /* irq0 = USB_PRES, irq1 = USB */
564 pr_debug("%s: can't alloc usb dev\n", DRIVER_NAME); 518 pdata->irq_base + 8 + 2, pdata->irq_base + 4);
565 status = -ENOMEM; 519 if (IS_ERR(child))
566 goto err; 520 return PTR_ERR(child);
567 } 521
568 522 /* we need to connect regulators to this transceiver */
569 if (status == 0) { 523 usb_transceiver = child;
570 pdev->dev.parent = &twl->client->dev; 524 }
571 device_init_wakeup(&pdev->dev, 1);
572 status = platform_device_add_data(pdev, pdata->usb,
573 sizeof(*pdata->usb));
574 if (status < 0) {
575 platform_device_put(pdev);
576 dev_dbg(&twl->client->dev,
577 "can't add usb data, %d\n",
578 status);
579 goto err;
580 }
581 }
582
583 if (status == 0) {
584 struct resource r = {
585 .start = pdata->irq_base + 8 + 2,
586 .flags = IORESOURCE_IRQ,
587 };
588 525
589 status = platform_device_add_resources(pdev, &r, 1); 526 if (twl_has_regulator()) {
590 } 527 /*
528 child = add_regulator(TWL4030_REG_VPLL1, pdata->vpll1);
529 if (IS_ERR(child))
530 return PTR_ERR(child);
531 */
532
533 child = add_regulator(TWL4030_REG_VMMC1, pdata->vmmc1);
534 if (IS_ERR(child))
535 return PTR_ERR(child);
536
537 child = add_regulator(TWL4030_REG_VDAC, pdata->vdac);
538 if (IS_ERR(child))
539 return PTR_ERR(child);
540
541 child = add_regulator((features & TWL4030_VAUX2)
542 ? TWL4030_REG_VAUX2_4030
543 : TWL4030_REG_VAUX2,
544 pdata->vaux2);
545 if (IS_ERR(child))
546 return PTR_ERR(child);
547 }
591 548
592 if (status == 0) 549 if (twl_has_regulator() && usb_transceiver) {
593 status = platform_device_add(pdev); 550 static struct regulator_consumer_supply usb1v5 = {
551 .supply = "usb1v5",
552 };
553 static struct regulator_consumer_supply usb1v8 = {
554 .supply = "usb1v8",
555 };
556 static struct regulator_consumer_supply usb3v1 = {
557 .supply = "usb3v1",
558 };
559
560 /* this is a template that gets copied */
561 struct regulator_init_data usb_fixed = {
562 .constraints.valid_modes_mask =
563 REGULATOR_MODE_NORMAL
564 | REGULATOR_MODE_STANDBY,
565 .constraints.valid_ops_mask =
566 REGULATOR_CHANGE_MODE
567 | REGULATOR_CHANGE_STATUS,
568 };
569
570 usb1v5.dev = usb_transceiver;
571 usb1v8.dev = usb_transceiver;
572 usb3v1.dev = usb_transceiver;
573
574 child = add_regulator_linked(TWL4030_REG_VUSB1V5, &usb_fixed,
575 &usb1v5, 1);
576 if (IS_ERR(child))
577 return PTR_ERR(child);
578
579 child = add_regulator_linked(TWL4030_REG_VUSB1V8, &usb_fixed,
580 &usb1v8, 1);
581 if (IS_ERR(child))
582 return PTR_ERR(child);
583
584 child = add_regulator_linked(TWL4030_REG_VUSB3V1, &usb_fixed,
585 &usb3v1, 1);
586 if (IS_ERR(child))
587 return PTR_ERR(child);
588 }
594 589
595 if (status < 0) { 590 /* maybe add LDOs that are omitted on cost-reduced parts */
596 platform_device_put(pdev); 591 if (twl_has_regulator() && !(features & TPS_SUBSET)) {
597 dev_dbg(&twl->client->dev, 592 /*
598 "can't create usb dev, %d\n", 593 child = add_regulator(TWL4030_REG_VPLL2, pdata->vpll2);
599 status); 594 if (IS_ERR(child))
600 } 595 return PTR_ERR(child);
596 */
597
598 child = add_regulator(TWL4030_REG_VMMC2, pdata->vmmc2);
599 if (IS_ERR(child))
600 return PTR_ERR(child);
601
602 child = add_regulator(TWL4030_REG_VSIM, pdata->vsim);
603 if (IS_ERR(child))
604 return PTR_ERR(child);
605
606 child = add_regulator(TWL4030_REG_VAUX1, pdata->vaux1);
607 if (IS_ERR(child))
608 return PTR_ERR(child);
609
610 child = add_regulator(TWL4030_REG_VAUX3, pdata->vaux3);
611 if (IS_ERR(child))
612 return PTR_ERR(child);
613
614 child = add_regulator(TWL4030_REG_VAUX4, pdata->vaux4);
615 if (IS_ERR(child))
616 return PTR_ERR(child);
601 } 617 }
602 618
603err: 619 return 0;
604 if (status)
605 pr_err("failed to add twl4030's children (status %d)\n", status);
606 return status;
607} 620}
608 621
609/*----------------------------------------------------------------------*/ 622/*----------------------------------------------------------------------*/
@@ -645,12 +658,7 @@ static void __init clocks_init(void)
645 osc = clk_get(NULL, "osc_ck"); 658 osc = clk_get(NULL, "osc_ck");
646 else 659 else
647 osc = clk_get(NULL, "osc_sys_ck"); 660 osc = clk_get(NULL, "osc_sys_ck");
648#else 661
649 /* REVISIT for non-OMAP systems, pass the clock rate from
650 * board init code, using platform_data.
651 */
652 osc = ERR_PTR(-EIO);
653#endif
654 if (IS_ERR(osc)) { 662 if (IS_ERR(osc)) {
655 printk(KERN_WARNING "Skipping twl4030 internal clock init and " 663 printk(KERN_WARNING "Skipping twl4030 internal clock init and "
656 "using bootloader value (unknown osc rate)\n"); 664 "using bootloader value (unknown osc rate)\n");
@@ -660,6 +668,18 @@ static void __init clocks_init(void)
660 rate = clk_get_rate(osc); 668 rate = clk_get_rate(osc);
661 clk_put(osc); 669 clk_put(osc);
662 670
671#else
672 /* REVISIT for non-OMAP systems, pass the clock rate from
673 * board init code, using platform_data.
674 */
675 osc = ERR_PTR(-EIO);
676
677 printk(KERN_WARNING "Skipping twl4030 internal clock init and "
678 "using bootloader value (unknown osc rate)\n");
679
680 return;
681#endif
682
663 switch (rate) { 683 switch (rate) {
664 case 19200000: 684 case 19200000:
665 ctrl = HFCLK_FREQ_19p2_MHZ; 685 ctrl = HFCLK_FREQ_19p2_MHZ;
@@ -764,7 +784,7 @@ twl4030_probe(struct i2c_client *client, const struct i2c_device_id *id)
764 goto fail; 784 goto fail;
765 } 785 }
766 786
767 status = add_children(pdata); 787 status = add_children(pdata, id->driver_data);
768fail: 788fail:
769 if (status < 0) 789 if (status < 0)
770 twl4030_remove(client); 790 twl4030_remove(client);
@@ -772,11 +792,11 @@ fail:
772} 792}
773 793
774static const struct i2c_device_id twl4030_ids[] = { 794static const struct i2c_device_id twl4030_ids[] = {
775 { "twl4030", 0 }, /* "Triton 2" */ 795 { "twl4030", TWL4030_VAUX2 }, /* "Triton 2" */
776 { "tps65950", 0 }, /* catalog version of twl4030 */ 796 { "twl5030", 0 }, /* T2 updated */
777 { "tps65930", 0 }, /* fewer LDOs and DACs; no charger */ 797 { "tps65950", 0 }, /* catalog version of twl5030 */
778 { "tps65920", 0 }, /* fewer LDOs; no codec or charger */ 798 { "tps65930", TPS_SUBSET }, /* fewer LDOs and DACs; no charger */
779 { "twl5030", 0 }, /* T2 updated */ 799 { "tps65920", TPS_SUBSET }, /* fewer LDOs; no codec or charger */
780 { /* end of list */ }, 800 { /* end of list */ },
781}; 801};
782MODULE_DEVICE_TABLE(i2c, twl4030_ids); 802MODULE_DEVICE_TABLE(i2c, twl4030_ids);
diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c
index fae868a8d499..b10876036983 100644
--- a/drivers/mfd/twl4030-irq.c
+++ b/drivers/mfd/twl4030-irq.c
@@ -180,10 +180,15 @@ static struct completion irq_event;
180static int twl4030_irq_thread(void *data) 180static int twl4030_irq_thread(void *data)
181{ 181{
182 long irq = (long)data; 182 long irq = (long)data;
183 irq_desc_t *desc = irq_desc + irq; 183 struct irq_desc *desc = irq_to_desc(irq);
184 static unsigned i2c_errors; 184 static unsigned i2c_errors;
185 const static unsigned max_i2c_errors = 100; 185 const static unsigned max_i2c_errors = 100;
186 186
187 if (!desc) {
188 pr_err("twl4030: Invalid IRQ: %ld\n", irq);
189 return -EINVAL;
190 }
191
187 current->flags |= PF_NOFREEZE; 192 current->flags |= PF_NOFREEZE;
188 193
189 while (!kthread_should_stop()) { 194 while (!kthread_should_stop()) {
@@ -215,7 +220,13 @@ static int twl4030_irq_thread(void *data)
215 pih_isr; 220 pih_isr;
216 pih_isr >>= 1, module_irq++) { 221 pih_isr >>= 1, module_irq++) {
217 if (pih_isr & 0x1) { 222 if (pih_isr & 0x1) {
218 irq_desc_t *d = irq_desc + module_irq; 223 struct irq_desc *d = irq_to_desc(module_irq);
224
225 if (!d) {
226 pr_err("twl4030: Invalid SIH IRQ: %d\n",
227 module_irq);
228 return -EINVAL;
229 }
219 230
220 /* These can't be masked ... always warn 231 /* These can't be masked ... always warn
221 * if we get any surprises. 232 * if we get any surprises.
@@ -452,10 +463,16 @@ static void twl4030_sih_do_edge(struct work_struct *work)
452 /* Modify only the bits we know must change */ 463 /* Modify only the bits we know must change */
453 while (edge_change) { 464 while (edge_change) {
454 int i = fls(edge_change) - 1; 465 int i = fls(edge_change) - 1;
455 struct irq_desc *d = irq_desc + i + agent->irq_base; 466 struct irq_desc *d = irq_to_desc(i + agent->irq_base);
456 int byte = 1 + (i >> 2); 467 int byte = 1 + (i >> 2);
457 int off = (i & 0x3) * 2; 468 int off = (i & 0x3) * 2;
458 469
470 if (!d) {
471 pr_err("twl4030: Invalid IRQ: %d\n",
472 i + agent->irq_base);
473 return;
474 }
475
459 bytes[byte] &= ~(0x03 << off); 476 bytes[byte] &= ~(0x03 << off);
460 477
461 spin_lock_irq(&d->lock); 478 spin_lock_irq(&d->lock);
@@ -512,9 +529,14 @@ static void twl4030_sih_unmask(unsigned irq)
512static int twl4030_sih_set_type(unsigned irq, unsigned trigger) 529static int twl4030_sih_set_type(unsigned irq, unsigned trigger)
513{ 530{
514 struct sih_agent *sih = get_irq_chip_data(irq); 531 struct sih_agent *sih = get_irq_chip_data(irq);
515 struct irq_desc *desc = irq_desc + irq; 532 struct irq_desc *desc = irq_to_desc(irq);
516 unsigned long flags; 533 unsigned long flags;
517 534
535 if (!desc) {
536 pr_err("twl4030: Invalid IRQ: %d\n", irq);
537 return -EINVAL;
538 }
539
518 if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)) 540 if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
519 return -EINVAL; 541 return -EINVAL;
520 542
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index 0d47fb9e4b3b..3a273ccef3f2 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -63,7 +63,6 @@
63 */ 63 */
64static DEFINE_MUTEX(io_mutex); 64static DEFINE_MUTEX(io_mutex);
65static DEFINE_MUTEX(reg_lock_mutex); 65static DEFINE_MUTEX(reg_lock_mutex);
66static DEFINE_MUTEX(auxadc_mutex);
67 66
68/* Perform a physical read from the device. 67/* Perform a physical read from the device.
69 */ 68 */
@@ -299,6 +298,13 @@ int wm8350_block_write(struct wm8350 *wm8350, int start_reg, int regs,
299} 298}
300EXPORT_SYMBOL_GPL(wm8350_block_write); 299EXPORT_SYMBOL_GPL(wm8350_block_write);
301 300
301/**
302 * wm8350_reg_lock()
303 *
304 * The WM8350 has a hardware lock which can be used to prevent writes to
305 * some registers (generally those which can cause particularly serious
306 * problems if misused). This function enables that lock.
307 */
302int wm8350_reg_lock(struct wm8350 *wm8350) 308int wm8350_reg_lock(struct wm8350 *wm8350)
303{ 309{
304 u16 key = WM8350_LOCK_KEY; 310 u16 key = WM8350_LOCK_KEY;
@@ -314,6 +320,15 @@ int wm8350_reg_lock(struct wm8350 *wm8350)
314} 320}
315EXPORT_SYMBOL_GPL(wm8350_reg_lock); 321EXPORT_SYMBOL_GPL(wm8350_reg_lock);
316 322
323/**
324 * wm8350_reg_unlock()
325 *
326 * The WM8350 has a hardware lock which can be used to prevent writes to
327 * some registers (generally those which can cause particularly serious
328 * problems if misused). This function disables that lock so updates
329 * can be performed. For maximum safety this should be done only when
330 * required.
331 */
317int wm8350_reg_unlock(struct wm8350 *wm8350) 332int wm8350_reg_unlock(struct wm8350 *wm8350)
318{ 333{
319 u16 key = WM8350_UNLOCK_KEY; 334 u16 key = WM8350_UNLOCK_KEY;
@@ -1066,38 +1081,158 @@ int wm8350_unmask_irq(struct wm8350 *wm8350, int irq)
1066} 1081}
1067EXPORT_SYMBOL_GPL(wm8350_unmask_irq); 1082EXPORT_SYMBOL_GPL(wm8350_unmask_irq);
1068 1083
1084int wm8350_read_auxadc(struct wm8350 *wm8350, int channel, int scale, int vref)
1085{
1086 u16 reg, result = 0;
1087 int tries = 5;
1088
1089 if (channel < WM8350_AUXADC_AUX1 || channel > WM8350_AUXADC_TEMP)
1090 return -EINVAL;
1091 if (channel >= WM8350_AUXADC_USB && channel <= WM8350_AUXADC_TEMP
1092 && (scale != 0 || vref != 0))
1093 return -EINVAL;
1094
1095 mutex_lock(&wm8350->auxadc_mutex);
1096
1097 /* Turn on the ADC */
1098 reg = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_5);
1099 wm8350_reg_write(wm8350, WM8350_POWER_MGMT_5, reg | WM8350_AUXADC_ENA);
1100
1101 if (scale || vref) {
1102 reg = scale << 13;
1103 reg |= vref << 12;
1104 wm8350_reg_write(wm8350, WM8350_AUX1_READBACK + channel, reg);
1105 }
1106
1107 reg = wm8350_reg_read(wm8350, WM8350_DIGITISER_CONTROL_1);
1108 reg |= 1 << channel | WM8350_AUXADC_POLL;
1109 wm8350_reg_write(wm8350, WM8350_DIGITISER_CONTROL_1, reg);
1110
1111 do {
1112 schedule_timeout_interruptible(1);
1113 reg = wm8350_reg_read(wm8350, WM8350_DIGITISER_CONTROL_1);
1114 } while (tries-- && (reg & WM8350_AUXADC_POLL));
1115
1116 if (!tries)
1117 dev_err(wm8350->dev, "adc chn %d read timeout\n", channel);
1118 else
1119 result = wm8350_reg_read(wm8350,
1120 WM8350_AUX1_READBACK + channel);
1121
1122 /* Turn off the ADC */
1123 reg = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_5);
1124 wm8350_reg_write(wm8350, WM8350_POWER_MGMT_5,
1125 reg & ~WM8350_AUXADC_ENA);
1126
1127 mutex_unlock(&wm8350->auxadc_mutex);
1128
1129 return result & WM8350_AUXADC_DATA1_MASK;
1130}
1131EXPORT_SYMBOL_GPL(wm8350_read_auxadc);
1132
1069/* 1133/*
1070 * Cache is always host endian. 1134 * Cache is always host endian.
1071 */ 1135 */
1072static int wm8350_create_cache(struct wm8350 *wm8350, int mode) 1136static int wm8350_create_cache(struct wm8350 *wm8350, int type, int mode)
1073{ 1137{
1074 int i, ret = 0; 1138 int i, ret = 0;
1075 u16 value; 1139 u16 value;
1076 const u16 *reg_map; 1140 const u16 *reg_map;
1077 1141
1078 switch (mode) { 1142 switch (type) {
1079#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_0
1080 case 0: 1143 case 0:
1081 reg_map = wm8350_mode0_defaults; 1144 switch (mode) {
1082 break; 1145#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_0
1146 case 0:
1147 reg_map = wm8350_mode0_defaults;
1148 break;
1083#endif 1149#endif
1084#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_1 1150#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_1
1085 case 1: 1151 case 1:
1086 reg_map = wm8350_mode1_defaults; 1152 reg_map = wm8350_mode1_defaults;
1087 break; 1153 break;
1088#endif 1154#endif
1089#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_2 1155#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_2
1090 case 2: 1156 case 2:
1091 reg_map = wm8350_mode2_defaults; 1157 reg_map = wm8350_mode2_defaults;
1092 break; 1158 break;
1093#endif 1159#endif
1094#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_3 1160#ifdef CONFIG_MFD_WM8350_CONFIG_MODE_3
1095 case 3: 1161 case 3:
1096 reg_map = wm8350_mode3_defaults; 1162 reg_map = wm8350_mode3_defaults;
1163 break;
1164#endif
1165 default:
1166 dev_err(wm8350->dev,
1167 "WM8350 configuration mode %d not supported\n",
1168 mode);
1169 return -EINVAL;
1170 }
1171 break;
1172
1173 case 1:
1174 switch (mode) {
1175#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_0
1176 case 0:
1177 reg_map = wm8351_mode0_defaults;
1178 break;
1179#endif
1180#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_1
1181 case 1:
1182 reg_map = wm8351_mode1_defaults;
1183 break;
1184#endif
1185#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_2
1186 case 2:
1187 reg_map = wm8351_mode2_defaults;
1188 break;
1189#endif
1190#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_3
1191 case 3:
1192 reg_map = wm8351_mode3_defaults;
1193 break;
1194#endif
1195 default:
1196 dev_err(wm8350->dev,
1197 "WM8351 configuration mode %d not supported\n",
1198 mode);
1199 return -EINVAL;
1200 }
1097 break; 1201 break;
1202
1203 case 2:
1204 switch (mode) {
1205#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_0
1206 case 0:
1207 reg_map = wm8352_mode0_defaults;
1208 break;
1209#endif
1210#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_1
1211 case 1:
1212 reg_map = wm8352_mode1_defaults;
1213 break;
1098#endif 1214#endif
1215#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_2
1216 case 2:
1217 reg_map = wm8352_mode2_defaults;
1218 break;
1219#endif
1220#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_3
1221 case 3:
1222 reg_map = wm8352_mode3_defaults;
1223 break;
1224#endif
1225 default:
1226 dev_err(wm8350->dev,
1227 "WM8352 configuration mode %d not supported\n",
1228 mode);
1229 return -EINVAL;
1230 }
1231 break;
1232
1099 default: 1233 default:
1100 dev_err(wm8350->dev, "Configuration mode %d not supported\n", 1234 dev_err(wm8350->dev,
1235 "WM835x configuration mode %d not supported\n",
1101 mode); 1236 mode);
1102 return -EINVAL; 1237 return -EINVAL;
1103 } 1238 }
@@ -1163,53 +1298,113 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
1163 struct wm8350_platform_data *pdata) 1298 struct wm8350_platform_data *pdata)
1164{ 1299{
1165 int ret = -EINVAL; 1300 int ret = -EINVAL;
1166 u16 id1, id2, mask, mode; 1301 u16 id1, id2, mask_rev;
1302 u16 cust_id, mode, chip_rev;
1167 1303
1168 /* get WM8350 revision and config mode */ 1304 /* get WM8350 revision and config mode */
1169 wm8350->read_dev(wm8350, WM8350_RESET_ID, sizeof(id1), &id1); 1305 wm8350->read_dev(wm8350, WM8350_RESET_ID, sizeof(id1), &id1);
1170 wm8350->read_dev(wm8350, WM8350_ID, sizeof(id2), &id2); 1306 wm8350->read_dev(wm8350, WM8350_ID, sizeof(id2), &id2);
1307 wm8350->read_dev(wm8350, WM8350_REVISION, sizeof(mask_rev), &mask_rev);
1171 1308
1172 id1 = be16_to_cpu(id1); 1309 id1 = be16_to_cpu(id1);
1173 id2 = be16_to_cpu(id2); 1310 id2 = be16_to_cpu(id2);
1311 mask_rev = be16_to_cpu(mask_rev);
1174 1312
1175 if (id1 == 0x6143) { 1313 if (id1 != 0x6143) {
1176 switch ((id2 & WM8350_CHIP_REV_MASK) >> 12) { 1314 dev_err(wm8350->dev,
1315 "Device with ID %x is not a WM8350\n", id1);
1316 ret = -ENODEV;
1317 goto err;
1318 }
1319
1320 mode = id2 & WM8350_CONF_STS_MASK >> 10;
1321 cust_id = id2 & WM8350_CUST_ID_MASK;
1322 chip_rev = (id2 & WM8350_CHIP_REV_MASK) >> 12;
1323 dev_info(wm8350->dev,
1324 "CONF_STS %d, CUST_ID %d, MASK_REV %d, CHIP_REV %d\n",
1325 mode, cust_id, mask_rev, chip_rev);
1326
1327 if (cust_id != 0) {
1328 dev_err(wm8350->dev, "Unsupported CUST_ID\n");
1329 ret = -ENODEV;
1330 goto err;
1331 }
1332
1333 switch (mask_rev) {
1334 case 0:
1335 wm8350->pmic.max_dcdc = WM8350_DCDC_6;
1336 wm8350->pmic.max_isink = WM8350_ISINK_B;
1337
1338 switch (chip_rev) {
1177 case WM8350_REV_E: 1339 case WM8350_REV_E:
1178 dev_info(wm8350->dev, "Found Rev E device\n"); 1340 dev_info(wm8350->dev, "WM8350 Rev E\n");
1179 wm8350->rev = WM8350_REV_E;
1180 break; 1341 break;
1181 case WM8350_REV_F: 1342 case WM8350_REV_F:
1182 dev_info(wm8350->dev, "Found Rev F device\n"); 1343 dev_info(wm8350->dev, "WM8350 Rev F\n");
1183 wm8350->rev = WM8350_REV_F;
1184 break; 1344 break;
1185 case WM8350_REV_G: 1345 case WM8350_REV_G:
1186 dev_info(wm8350->dev, "Found Rev G device\n"); 1346 dev_info(wm8350->dev, "WM8350 Rev G\n");
1187 wm8350->rev = WM8350_REV_G; 1347 wm8350->power.rev_g_coeff = 1;
1348 break;
1349 case WM8350_REV_H:
1350 dev_info(wm8350->dev, "WM8350 Rev H\n");
1351 wm8350->power.rev_g_coeff = 1;
1188 break; 1352 break;
1189 default: 1353 default:
1190 /* For safety we refuse to run on unknown hardware */ 1354 /* For safety we refuse to run on unknown hardware */
1191 dev_info(wm8350->dev, "Found unknown rev\n"); 1355 dev_err(wm8350->dev, "Unknown WM8350 CHIP_REV\n");
1192 ret = -ENODEV; 1356 ret = -ENODEV;
1193 goto err; 1357 goto err;
1194 } 1358 }
1195 } else { 1359 break;
1196 dev_info(wm8350->dev, "Device with ID %x is not a WM8350\n", 1360
1197 id1); 1361 case 1:
1362 wm8350->pmic.max_dcdc = WM8350_DCDC_4;
1363 wm8350->pmic.max_isink = WM8350_ISINK_A;
1364
1365 switch (chip_rev) {
1366 case 0:
1367 dev_info(wm8350->dev, "WM8351 Rev A\n");
1368 wm8350->power.rev_g_coeff = 1;
1369 break;
1370
1371 default:
1372 dev_err(wm8350->dev, "Unknown WM8351 CHIP_REV\n");
1373 ret = -ENODEV;
1374 goto err;
1375 }
1376 break;
1377
1378 case 2:
1379 wm8350->pmic.max_dcdc = WM8350_DCDC_6;
1380 wm8350->pmic.max_isink = WM8350_ISINK_B;
1381
1382 switch (chip_rev) {
1383 case 0:
1384 dev_info(wm8350->dev, "WM8352 Rev A\n");
1385 wm8350->power.rev_g_coeff = 1;
1386 break;
1387
1388 default:
1389 dev_err(wm8350->dev, "Unknown WM8352 CHIP_REV\n");
1390 ret = -ENODEV;
1391 goto err;
1392 }
1393 break;
1394
1395 default:
1396 dev_err(wm8350->dev, "Unknown MASK_REV\n");
1198 ret = -ENODEV; 1397 ret = -ENODEV;
1199 goto err; 1398 goto err;
1200 } 1399 }
1201 1400
1202 mode = id2 & WM8350_CONF_STS_MASK >> 10; 1401 ret = wm8350_create_cache(wm8350, mask_rev, mode);
1203 mask = id2 & WM8350_CUST_ID_MASK;
1204 dev_info(wm8350->dev, "Config mode %d, ROM mask %d\n", mode, mask);
1205
1206 ret = wm8350_create_cache(wm8350, mode);
1207 if (ret < 0) { 1402 if (ret < 0) {
1208 printk(KERN_ERR "wm8350: failed to create register cache\n"); 1403 dev_err(wm8350->dev, "Failed to create register cache\n");
1209 return ret; 1404 return ret;
1210 } 1405 }
1211 1406
1212 if (pdata->init) { 1407 if (pdata && pdata->init) {
1213 ret = pdata->init(wm8350); 1408 ret = pdata->init(wm8350);
1214 if (ret != 0) { 1409 if (ret != 0) {
1215 dev_err(wm8350->dev, "Platform init() failed: %d\n", 1410 dev_err(wm8350->dev, "Platform init() failed: %d\n",
@@ -1218,6 +1413,7 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
1218 } 1413 }
1219 } 1414 }
1220 1415
1416 mutex_init(&wm8350->auxadc_mutex);
1221 mutex_init(&wm8350->irq_mutex); 1417 mutex_init(&wm8350->irq_mutex);
1222 INIT_WORK(&wm8350->irq_work, wm8350_irq_worker); 1418 INIT_WORK(&wm8350->irq_work, wm8350_irq_worker);
1223 if (irq) { 1419 if (irq) {
diff --git a/drivers/mfd/wm8350-i2c.c b/drivers/mfd/wm8350-i2c.c
index 3e0ce0e50ea2..8d8c93217572 100644
--- a/drivers/mfd/wm8350-i2c.c
+++ b/drivers/mfd/wm8350-i2c.c
@@ -1,8 +1,6 @@
1/* 1/*
2 * wm8350-i2c.c -- Generic I2C driver for Wolfson WM8350 PMIC 2 * wm8350-i2c.c -- Generic I2C driver for Wolfson WM8350 PMIC
3 * 3 *
4 * This driver defines and configures the WM8350 for the Freescale i.MX32ADS.
5 *
6 * Copyright 2007, 2008 Wolfson Microelectronics PLC. 4 * Copyright 2007, 2008 Wolfson Microelectronics PLC.
7 * 5 *
8 * Author: Liam Girdwood 6 * Author: Liam Girdwood
@@ -99,6 +97,8 @@ static int wm8350_i2c_remove(struct i2c_client *i2c)
99 97
100static const struct i2c_device_id wm8350_i2c_id[] = { 98static const struct i2c_device_id wm8350_i2c_id[] = {
101 { "wm8350", 0 }, 99 { "wm8350", 0 },
100 { "wm8351", 0 },
101 { "wm8352", 0 },
102 { } 102 { }
103}; 103};
104MODULE_DEVICE_TABLE(i2c, wm8350_i2c_id); 104MODULE_DEVICE_TABLE(i2c, wm8350_i2c_id);
diff --git a/drivers/mfd/wm8350-regmap.c b/drivers/mfd/wm8350-regmap.c
index 974678db22cd..68887b817d17 100644
--- a/drivers/mfd/wm8350-regmap.c
+++ b/drivers/mfd/wm8350-regmap.c
@@ -1074,6 +1074,2102 @@ const u16 wm8350_mode3_defaults[] = {
1074}; 1074};
1075#endif 1075#endif
1076 1076
1077#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_0
1078
1079#undef WM8350_HAVE_CONFIG_MODE
1080#define WM8350_HAVE_CONFIG_MODE
1081
1082const u16 wm8351_mode0_defaults[] = {
1083 0x6143, /* R0 - Reset/ID */
1084 0x0000, /* R1 - ID */
1085 0x0001, /* R2 - Revision */
1086 0x1C02, /* R3 - System Control 1 */
1087 0x0004, /* R4 - System Control 2 */
1088 0x0000, /* R5 - System Hibernate */
1089 0x8A00, /* R6 - Interface Control */
1090 0x0000, /* R7 */
1091 0x8000, /* R8 - Power mgmt (1) */
1092 0x0000, /* R9 - Power mgmt (2) */
1093 0x0000, /* R10 - Power mgmt (3) */
1094 0x2000, /* R11 - Power mgmt (4) */
1095 0x0E00, /* R12 - Power mgmt (5) */
1096 0x0000, /* R13 - Power mgmt (6) */
1097 0x0000, /* R14 - Power mgmt (7) */
1098 0x0000, /* R15 */
1099 0x0000, /* R16 - RTC Seconds/Minutes */
1100 0x0100, /* R17 - RTC Hours/Day */
1101 0x0101, /* R18 - RTC Date/Month */
1102 0x1400, /* R19 - RTC Year */
1103 0x0000, /* R20 - Alarm Seconds/Minutes */
1104 0x0000, /* R21 - Alarm Hours/Day */
1105 0x0000, /* R22 - Alarm Date/Month */
1106 0x0320, /* R23 - RTC Time Control */
1107 0x0000, /* R24 - System Interrupts */
1108 0x0000, /* R25 - Interrupt Status 1 */
1109 0x0000, /* R26 - Interrupt Status 2 */
1110 0x0000, /* R27 */
1111 0x0000, /* R28 - Under Voltage Interrupt status */
1112 0x0000, /* R29 - Over Current Interrupt status */
1113 0x0000, /* R30 - GPIO Interrupt Status */
1114 0x0000, /* R31 - Comparator Interrupt Status */
1115 0x3FFF, /* R32 - System Interrupts Mask */
1116 0x0000, /* R33 - Interrupt Status 1 Mask */
1117 0x0000, /* R34 - Interrupt Status 2 Mask */
1118 0x0000, /* R35 */
1119 0x0000, /* R36 - Under Voltage Interrupt status Mask */
1120 0x0000, /* R37 - Over Current Interrupt status Mask */
1121 0x0000, /* R38 - GPIO Interrupt Status Mask */
1122 0x0000, /* R39 - Comparator Interrupt Status Mask */
1123 0x0040, /* R40 - Clock Control 1 */
1124 0x0000, /* R41 - Clock Control 2 */
1125 0x3A00, /* R42 - FLL Control 1 */
1126 0x7086, /* R43 - FLL Control 2 */
1127 0xC226, /* R44 - FLL Control 3 */
1128 0x0000, /* R45 - FLL Control 4 */
1129 0x0000, /* R46 */
1130 0x0000, /* R47 */
1131 0x0000, /* R48 - DAC Control */
1132 0x0000, /* R49 */
1133 0x00C0, /* R50 - DAC Digital Volume L */
1134 0x00C0, /* R51 - DAC Digital Volume R */
1135 0x0000, /* R52 */
1136 0x0040, /* R53 - DAC LR Rate */
1137 0x0000, /* R54 - DAC Clock Control */
1138 0x0000, /* R55 */
1139 0x0000, /* R56 */
1140 0x0000, /* R57 */
1141 0x4000, /* R58 - DAC Mute */
1142 0x0000, /* R59 - DAC Mute Volume */
1143 0x0000, /* R60 - DAC Side */
1144 0x0000, /* R61 */
1145 0x0000, /* R62 */
1146 0x0000, /* R63 */
1147 0x8000, /* R64 - ADC Control */
1148 0x0000, /* R65 */
1149 0x00C0, /* R66 - ADC Digital Volume L */
1150 0x00C0, /* R67 - ADC Digital Volume R */
1151 0x0000, /* R68 - ADC Divider */
1152 0x0000, /* R69 */
1153 0x0040, /* R70 - ADC LR Rate */
1154 0x0000, /* R71 */
1155 0x0303, /* R72 - Input Control */
1156 0x0000, /* R73 - IN3 Input Control */
1157 0x0000, /* R74 - Mic Bias Control */
1158 0x0000, /* R75 */
1159 0x0000, /* R76 - Output Control */
1160 0x0000, /* R77 - Jack Detect */
1161 0x0000, /* R78 - Anti Pop Control */
1162 0x0000, /* R79 */
1163 0x0040, /* R80 - Left Input Volume */
1164 0x0040, /* R81 - Right Input Volume */
1165 0x0000, /* R82 */
1166 0x0000, /* R83 */
1167 0x0000, /* R84 */
1168 0x0000, /* R85 */
1169 0x0000, /* R86 */
1170 0x0000, /* R87 */
1171 0x0800, /* R88 - Left Mixer Control */
1172 0x1000, /* R89 - Right Mixer Control */
1173 0x0000, /* R90 */
1174 0x0000, /* R91 */
1175 0x0000, /* R92 - OUT3 Mixer Control */
1176 0x0000, /* R93 - OUT4 Mixer Control */
1177 0x0000, /* R94 */
1178 0x0000, /* R95 */
1179 0x0000, /* R96 - Output Left Mixer Volume */
1180 0x0000, /* R97 - Output Right Mixer Volume */
1181 0x0000, /* R98 - Input Mixer Volume L */
1182 0x0000, /* R99 - Input Mixer Volume R */
1183 0x0000, /* R100 - Input Mixer Volume */
1184 0x0000, /* R101 */
1185 0x0000, /* R102 */
1186 0x0000, /* R103 */
1187 0x00E4, /* R104 - OUT1L Volume */
1188 0x00E4, /* R105 - OUT1R Volume */
1189 0x00E4, /* R106 - OUT2L Volume */
1190 0x02E4, /* R107 - OUT2R Volume */
1191 0x0000, /* R108 */
1192 0x0000, /* R109 */
1193 0x0000, /* R110 */
1194 0x0000, /* R111 - BEEP Volume */
1195 0x0A00, /* R112 - AI Formating */
1196 0x0000, /* R113 - ADC DAC COMP */
1197 0x0020, /* R114 - AI ADC Control */
1198 0x0020, /* R115 - AI DAC Control */
1199 0x0000, /* R116 */
1200 0x0000, /* R117 */
1201 0x0000, /* R118 */
1202 0x0000, /* R119 */
1203 0x0000, /* R120 */
1204 0x0000, /* R121 */
1205 0x0000, /* R122 */
1206 0x0000, /* R123 */
1207 0x0000, /* R124 */
1208 0x0000, /* R125 */
1209 0x0000, /* R126 */
1210 0x0000, /* R127 */
1211 0x1FFF, /* R128 - GPIO Debounce */
1212 0x0000, /* R129 - GPIO Pin pull up Control */
1213 0x0000, /* R130 - GPIO Pull down Control */
1214 0x0000, /* R131 - GPIO Interrupt Mode */
1215 0x0000, /* R132 */
1216 0x0000, /* R133 - GPIO Control */
1217 0x0FFC, /* R134 - GPIO Configuration (i/o) */
1218 0x0FFC, /* R135 - GPIO Pin Polarity / Type */
1219 0x0000, /* R136 */
1220 0x0000, /* R137 */
1221 0x0000, /* R138 */
1222 0x0000, /* R139 */
1223 0x0013, /* R140 - GPIO Function Select 1 */
1224 0x0000, /* R141 - GPIO Function Select 2 */
1225 0x0000, /* R142 - GPIO Function Select 3 */
1226 0x0003, /* R143 - GPIO Function Select 4 */
1227 0x0000, /* R144 - Digitiser Control (1) */
1228 0x0002, /* R145 - Digitiser Control (2) */
1229 0x0000, /* R146 */
1230 0x0000, /* R147 */
1231 0x0000, /* R148 */
1232 0x0000, /* R149 */
1233 0x0000, /* R150 */
1234 0x0000, /* R151 */
1235 0x7000, /* R152 - AUX1 Readback */
1236 0x7000, /* R153 - AUX2 Readback */
1237 0x7000, /* R154 - AUX3 Readback */
1238 0x7000, /* R155 - AUX4 Readback */
1239 0x0000, /* R156 - USB Voltage Readback */
1240 0x0000, /* R157 - LINE Voltage Readback */
1241 0x0000, /* R158 - BATT Voltage Readback */
1242 0x0000, /* R159 - Chip Temp Readback */
1243 0x0000, /* R160 */
1244 0x0000, /* R161 */
1245 0x0000, /* R162 */
1246 0x0000, /* R163 - Generic Comparator Control */
1247 0x0000, /* R164 - Generic comparator 1 */
1248 0x0000, /* R165 - Generic comparator 2 */
1249 0x0000, /* R166 - Generic comparator 3 */
1250 0x0000, /* R167 - Generic comparator 4 */
1251 0xA00F, /* R168 - Battery Charger Control 1 */
1252 0x0B06, /* R169 - Battery Charger Control 2 */
1253 0x0000, /* R170 - Battery Charger Control 3 */
1254 0x0000, /* R171 */
1255 0x0000, /* R172 - Current Sink Driver A */
1256 0x0000, /* R173 - CSA Flash control */
1257 0x0000, /* R174 */
1258 0x0000, /* R175 */
1259 0x0000, /* R176 - DCDC/LDO requested */
1260 0x032D, /* R177 - DCDC Active options */
1261 0x0000, /* R178 - DCDC Sleep options */
1262 0x0025, /* R179 - Power-check comparator */
1263 0x000E, /* R180 - DCDC1 Control */
1264 0x0000, /* R181 - DCDC1 Timeouts */
1265 0x1006, /* R182 - DCDC1 Low Power */
1266 0x0018, /* R183 - DCDC2 Control */
1267 0x0000, /* R184 - DCDC2 Timeouts */
1268 0x0000, /* R185 */
1269 0x0000, /* R186 - DCDC3 Control */
1270 0x0000, /* R187 - DCDC3 Timeouts */
1271 0x0006, /* R188 - DCDC3 Low Power */
1272 0x0000, /* R189 - DCDC4 Control */
1273 0x0000, /* R190 - DCDC4 Timeouts */
1274 0x0006, /* R191 - DCDC4 Low Power */
1275 0x0008, /* R192 */
1276 0x0000, /* R193 */
1277 0x0000, /* R194 */
1278 0x0000, /* R195 */
1279 0x0000, /* R196 */
1280 0x0006, /* R197 */
1281 0x0000, /* R198 */
1282 0x0003, /* R199 - Limit Switch Control */
1283 0x001C, /* R200 - LDO1 Control */
1284 0x0000, /* R201 - LDO1 Timeouts */
1285 0x001C, /* R202 - LDO1 Low Power */
1286 0x001B, /* R203 - LDO2 Control */
1287 0x0000, /* R204 - LDO2 Timeouts */
1288 0x001C, /* R205 - LDO2 Low Power */
1289 0x001B, /* R206 - LDO3 Control */
1290 0x0000, /* R207 - LDO3 Timeouts */
1291 0x001C, /* R208 - LDO3 Low Power */
1292 0x001B, /* R209 - LDO4 Control */
1293 0x0000, /* R210 - LDO4 Timeouts */
1294 0x001C, /* R211 - LDO4 Low Power */
1295 0x0000, /* R212 */
1296 0x0000, /* R213 */
1297 0x0000, /* R214 */
1298 0x0000, /* R215 - VCC_FAULT Masks */
1299 0x001F, /* R216 - Main Bandgap Control */
1300 0x0000, /* R217 - OSC Control */
1301 0x9000, /* R218 - RTC Tick Control */
1302 0x0000, /* R219 - Security1 */
1303 0x4000, /* R220 */
1304 0x0000, /* R221 */
1305 0x0000, /* R222 */
1306 0x0000, /* R223 */
1307 0x0000, /* R224 - Signal overrides */
1308 0x0000, /* R225 - DCDC/LDO status */
1309 0x0000, /* R226 - Charger Overides/status */
1310 0x0000, /* R227 - misc overrides */
1311 0x0000, /* R228 - Supply overrides/status 1 */
1312 0x0000, /* R229 - Supply overrides/status 2 */
1313 0xE000, /* R230 - GPIO Pin Status */
1314 0x0000, /* R231 - comparotor overrides */
1315 0x0000, /* R232 */
1316 0x0000, /* R233 - State Machine status */
1317 0x1200, /* R234 - FLL Test 1 */
1318 0x0000, /* R235 */
1319 0x8000, /* R236 */
1320 0x0000, /* R237 */
1321 0x0000, /* R238 */
1322 0x0000, /* R239 */
1323 0x0003, /* R240 */
1324 0x0000, /* R241 */
1325 0x0000, /* R242 */
1326 0x0004, /* R243 */
1327 0x0300, /* R244 */
1328 0x0000, /* R245 */
1329 0x0200, /* R246 */
1330 0x0000, /* R247 */
1331 0x1000, /* R248 - DCDC1 Test Controls */
1332 0x1000, /* R249 */
1333 0x1000, /* R250 - DCDC3 Test Controls */
1334 0x1000, /* R251 - DCDC4 Test Controls */
1335};
1336#endif
1337
1338#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_1
1339
1340#undef WM8350_HAVE_CONFIG_MODE
1341#define WM8350_HAVE_CONFIG_MODE
1342
1343const u16 wm8351_mode1_defaults[] = {
1344 0x6143, /* R0 - Reset/ID */
1345 0x0000, /* R1 - ID */
1346 0x0001, /* R2 - Revision */
1347 0x1C02, /* R3 - System Control 1 */
1348 0x0204, /* R4 - System Control 2 */
1349 0x0000, /* R5 - System Hibernate */
1350 0x8A00, /* R6 - Interface Control */
1351 0x0000, /* R7 */
1352 0x8000, /* R8 - Power mgmt (1) */
1353 0x0000, /* R9 - Power mgmt (2) */
1354 0x0000, /* R10 - Power mgmt (3) */
1355 0x2000, /* R11 - Power mgmt (4) */
1356 0x0E00, /* R12 - Power mgmt (5) */
1357 0x0000, /* R13 - Power mgmt (6) */
1358 0x0000, /* R14 - Power mgmt (7) */
1359 0x0000, /* R15 */
1360 0x0000, /* R16 - RTC Seconds/Minutes */
1361 0x0100, /* R17 - RTC Hours/Day */
1362 0x0101, /* R18 - RTC Date/Month */
1363 0x1400, /* R19 - RTC Year */
1364 0x0000, /* R20 - Alarm Seconds/Minutes */
1365 0x0000, /* R21 - Alarm Hours/Day */
1366 0x0000, /* R22 - Alarm Date/Month */
1367 0x0320, /* R23 - RTC Time Control */
1368 0x0000, /* R24 - System Interrupts */
1369 0x0000, /* R25 - Interrupt Status 1 */
1370 0x0000, /* R26 - Interrupt Status 2 */
1371 0x0000, /* R27 */
1372 0x0000, /* R28 - Under Voltage Interrupt status */
1373 0x0000, /* R29 - Over Current Interrupt status */
1374 0x0000, /* R30 - GPIO Interrupt Status */
1375 0x0000, /* R31 - Comparator Interrupt Status */
1376 0x3FFF, /* R32 - System Interrupts Mask */
1377 0x0000, /* R33 - Interrupt Status 1 Mask */
1378 0x0000, /* R34 - Interrupt Status 2 Mask */
1379 0x0000, /* R35 */
1380 0x0000, /* R36 - Under Voltage Interrupt status Mask */
1381 0x0000, /* R37 - Over Current Interrupt status Mask */
1382 0x0000, /* R38 - GPIO Interrupt Status Mask */
1383 0x0000, /* R39 - Comparator Interrupt Status Mask */
1384 0x0040, /* R40 - Clock Control 1 */
1385 0x0000, /* R41 - Clock Control 2 */
1386 0x3A00, /* R42 - FLL Control 1 */
1387 0x7086, /* R43 - FLL Control 2 */
1388 0xC226, /* R44 - FLL Control 3 */
1389 0x0000, /* R45 - FLL Control 4 */
1390 0x0000, /* R46 */
1391 0x0000, /* R47 */
1392 0x0000, /* R48 - DAC Control */
1393 0x0000, /* R49 */
1394 0x00C0, /* R50 - DAC Digital Volume L */
1395 0x00C0, /* R51 - DAC Digital Volume R */
1396 0x0000, /* R52 */
1397 0x0040, /* R53 - DAC LR Rate */
1398 0x0000, /* R54 - DAC Clock Control */
1399 0x0000, /* R55 */
1400 0x0000, /* R56 */
1401 0x0000, /* R57 */
1402 0x4000, /* R58 - DAC Mute */
1403 0x0000, /* R59 - DAC Mute Volume */
1404 0x0000, /* R60 - DAC Side */
1405 0x0000, /* R61 */
1406 0x0000, /* R62 */
1407 0x0000, /* R63 */
1408 0x8000, /* R64 - ADC Control */
1409 0x0000, /* R65 */
1410 0x00C0, /* R66 - ADC Digital Volume L */
1411 0x00C0, /* R67 - ADC Digital Volume R */
1412 0x0000, /* R68 - ADC Divider */
1413 0x0000, /* R69 */
1414 0x0040, /* R70 - ADC LR Rate */
1415 0x0000, /* R71 */
1416 0x0303, /* R72 - Input Control */
1417 0x0000, /* R73 - IN3 Input Control */
1418 0x0000, /* R74 - Mic Bias Control */
1419 0x0000, /* R75 */
1420 0x0000, /* R76 - Output Control */
1421 0x0000, /* R77 - Jack Detect */
1422 0x0000, /* R78 - Anti Pop Control */
1423 0x0000, /* R79 */
1424 0x0040, /* R80 - Left Input Volume */
1425 0x0040, /* R81 - Right Input Volume */
1426 0x0000, /* R82 */
1427 0x0000, /* R83 */
1428 0x0000, /* R84 */
1429 0x0000, /* R85 */
1430 0x0000, /* R86 */
1431 0x0000, /* R87 */
1432 0x0800, /* R88 - Left Mixer Control */
1433 0x1000, /* R89 - Right Mixer Control */
1434 0x0000, /* R90 */
1435 0x0000, /* R91 */
1436 0x0000, /* R92 - OUT3 Mixer Control */
1437 0x0000, /* R93 - OUT4 Mixer Control */
1438 0x0000, /* R94 */
1439 0x0000, /* R95 */
1440 0x0000, /* R96 - Output Left Mixer Volume */
1441 0x0000, /* R97 - Output Right Mixer Volume */
1442 0x0000, /* R98 - Input Mixer Volume L */
1443 0x0000, /* R99 - Input Mixer Volume R */
1444 0x0000, /* R100 - Input Mixer Volume */
1445 0x0000, /* R101 */
1446 0x0000, /* R102 */
1447 0x0000, /* R103 */
1448 0x00E4, /* R104 - OUT1L Volume */
1449 0x00E4, /* R105 - OUT1R Volume */
1450 0x00E4, /* R106 - OUT2L Volume */
1451 0x02E4, /* R107 - OUT2R Volume */
1452 0x0000, /* R108 */
1453 0x0000, /* R109 */
1454 0x0000, /* R110 */
1455 0x0000, /* R111 - BEEP Volume */
1456 0x0A00, /* R112 - AI Formating */
1457 0x0000, /* R113 - ADC DAC COMP */
1458 0x0020, /* R114 - AI ADC Control */
1459 0x0020, /* R115 - AI DAC Control */
1460 0x0000, /* R116 */
1461 0x0000, /* R117 */
1462 0x0000, /* R118 */
1463 0x0000, /* R119 */
1464 0x0000, /* R120 */
1465 0x0000, /* R121 */
1466 0x0000, /* R122 */
1467 0x0000, /* R123 */
1468 0x0000, /* R124 */
1469 0x0000, /* R125 */
1470 0x0000, /* R126 */
1471 0x0000, /* R127 */
1472 0x1FFF, /* R128 - GPIO Debounce */
1473 0x0000, /* R129 - GPIO Pin pull up Control */
1474 0x0000, /* R130 - GPIO Pull down Control */
1475 0x0000, /* R131 - GPIO Interrupt Mode */
1476 0x0000, /* R132 */
1477 0x0000, /* R133 - GPIO Control */
1478 0x0CFB, /* R134 - GPIO Configuration (i/o) */
1479 0x0C1F, /* R135 - GPIO Pin Polarity / Type */
1480 0x0000, /* R136 */
1481 0x0000, /* R137 */
1482 0x0000, /* R138 */
1483 0x0000, /* R139 */
1484 0x0300, /* R140 - GPIO Function Select 1 */
1485 0x1110, /* R141 - GPIO Function Select 2 */
1486 0x0013, /* R142 - GPIO Function Select 3 */
1487 0x0003, /* R143 - GPIO Function Select 4 */
1488 0x0000, /* R144 - Digitiser Control (1) */
1489 0x0002, /* R145 - Digitiser Control (2) */
1490 0x0000, /* R146 */
1491 0x0000, /* R147 */
1492 0x0000, /* R148 */
1493 0x0000, /* R149 */
1494 0x0000, /* R150 */
1495 0x0000, /* R151 */
1496 0x7000, /* R152 - AUX1 Readback */
1497 0x7000, /* R153 - AUX2 Readback */
1498 0x7000, /* R154 - AUX3 Readback */
1499 0x7000, /* R155 - AUX4 Readback */
1500 0x0000, /* R156 - USB Voltage Readback */
1501 0x0000, /* R157 - LINE Voltage Readback */
1502 0x0000, /* R158 - BATT Voltage Readback */
1503 0x0000, /* R159 - Chip Temp Readback */
1504 0x0000, /* R160 */
1505 0x0000, /* R161 */
1506 0x0000, /* R162 */
1507 0x0000, /* R163 - Generic Comparator Control */
1508 0x0000, /* R164 - Generic comparator 1 */
1509 0x0000, /* R165 - Generic comparator 2 */
1510 0x0000, /* R166 - Generic comparator 3 */
1511 0x0000, /* R167 - Generic comparator 4 */
1512 0xA00F, /* R168 - Battery Charger Control 1 */
1513 0x0B06, /* R169 - Battery Charger Control 2 */
1514 0x0000, /* R170 - Battery Charger Control 3 */
1515 0x0000, /* R171 */
1516 0x0000, /* R172 - Current Sink Driver A */
1517 0x0000, /* R173 - CSA Flash control */
1518 0x0000, /* R174 */
1519 0x0000, /* R175 */
1520 0x0000, /* R176 - DCDC/LDO requested */
1521 0x032D, /* R177 - DCDC Active options */
1522 0x0000, /* R178 - DCDC Sleep options */
1523 0x0025, /* R179 - Power-check comparator */
1524 0x000E, /* R180 - DCDC1 Control */
1525 0x0C00, /* R181 - DCDC1 Timeouts */
1526 0x1006, /* R182 - DCDC1 Low Power */
1527 0x0018, /* R183 - DCDC2 Control */
1528 0x0000, /* R184 - DCDC2 Timeouts */
1529 0x0000, /* R185 */
1530 0x0026, /* R186 - DCDC3 Control */
1531 0x0400, /* R187 - DCDC3 Timeouts */
1532 0x0006, /* R188 - DCDC3 Low Power */
1533 0x0062, /* R189 - DCDC4 Control */
1534 0x0800, /* R190 - DCDC4 Timeouts */
1535 0x0006, /* R191 - DCDC4 Low Power */
1536 0x0008, /* R192 */
1537 0x0000, /* R193 */
1538 0x0000, /* R194 */
1539 0x000A, /* R195 */
1540 0x1000, /* R196 */
1541 0x0006, /* R197 */
1542 0x0000, /* R198 */
1543 0x0003, /* R199 - Limit Switch Control */
1544 0x0006, /* R200 - LDO1 Control */
1545 0x0000, /* R201 - LDO1 Timeouts */
1546 0x001C, /* R202 - LDO1 Low Power */
1547 0x0010, /* R203 - LDO2 Control */
1548 0x0C00, /* R204 - LDO2 Timeouts */
1549 0x001C, /* R205 - LDO2 Low Power */
1550 0x001F, /* R206 - LDO3 Control */
1551 0x0800, /* R207 - LDO3 Timeouts */
1552 0x001C, /* R208 - LDO3 Low Power */
1553 0x000A, /* R209 - LDO4 Control */
1554 0x0800, /* R210 - LDO4 Timeouts */
1555 0x001C, /* R211 - LDO4 Low Power */
1556 0x0000, /* R212 */
1557 0x0000, /* R213 */
1558 0x0000, /* R214 */
1559 0x0000, /* R215 - VCC_FAULT Masks */
1560 0x001F, /* R216 - Main Bandgap Control */
1561 0x0000, /* R217 - OSC Control */
1562 0x9000, /* R218 - RTC Tick Control */
1563 0x0000, /* R219 - Security1 */
1564 0x4000, /* R220 */
1565 0x0000, /* R221 */
1566 0x0000, /* R222 */
1567 0x0000, /* R223 */
1568 0x0000, /* R224 - Signal overrides */
1569 0x0000, /* R225 - DCDC/LDO status */
1570 0x0000, /* R226 - Charger Overides/status */
1571 0x0000, /* R227 - misc overrides */
1572 0x0000, /* R228 - Supply overrides/status 1 */
1573 0x0000, /* R229 - Supply overrides/status 2 */
1574 0xE000, /* R230 - GPIO Pin Status */
1575 0x0000, /* R231 - comparotor overrides */
1576 0x0000, /* R232 */
1577 0x0000, /* R233 - State Machine status */
1578 0x1200, /* R234 - FLL Test 1 */
1579 0x0000, /* R235 */
1580 0x8000, /* R236 */
1581 0x0000, /* R237 */
1582 0x0000, /* R238 */
1583 0x0000, /* R239 */
1584 0x0003, /* R240 */
1585 0x0000, /* R241 */
1586 0x0000, /* R242 */
1587 0x0004, /* R243 */
1588 0x0300, /* R244 */
1589 0x0000, /* R245 */
1590 0x0200, /* R246 */
1591 0x1000, /* R247 */
1592 0x1000, /* R248 - DCDC1 Test Controls */
1593 0x1000, /* R249 */
1594 0x1000, /* R250 - DCDC3 Test Controls */
1595 0x1000, /* R251 - DCDC4 Test Controls */
1596};
1597#endif
1598
1599#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_2
1600
1601#undef WM8350_HAVE_CONFIG_MODE
1602#define WM8350_HAVE_CONFIG_MODE
1603
1604const u16 wm8351_mode2_defaults[] = {
1605 0x6143, /* R0 - Reset/ID */
1606 0x0000, /* R1 - ID */
1607 0x0001, /* R2 - Revision */
1608 0x1C02, /* R3 - System Control 1 */
1609 0x0214, /* R4 - System Control 2 */
1610 0x0000, /* R5 - System Hibernate */
1611 0x8A00, /* R6 - Interface Control */
1612 0x0000, /* R7 */
1613 0x8000, /* R8 - Power mgmt (1) */
1614 0x0000, /* R9 - Power mgmt (2) */
1615 0x0000, /* R10 - Power mgmt (3) */
1616 0x2000, /* R11 - Power mgmt (4) */
1617 0x0E00, /* R12 - Power mgmt (5) */
1618 0x0000, /* R13 - Power mgmt (6) */
1619 0x0000, /* R14 - Power mgmt (7) */
1620 0x0000, /* R15 */
1621 0x0000, /* R16 - RTC Seconds/Minutes */
1622 0x0100, /* R17 - RTC Hours/Day */
1623 0x0101, /* R18 - RTC Date/Month */
1624 0x1400, /* R19 - RTC Year */
1625 0x0000, /* R20 - Alarm Seconds/Minutes */
1626 0x0000, /* R21 - Alarm Hours/Day */
1627 0x0000, /* R22 - Alarm Date/Month */
1628 0x0320, /* R23 - RTC Time Control */
1629 0x0000, /* R24 - System Interrupts */
1630 0x0000, /* R25 - Interrupt Status 1 */
1631 0x0000, /* R26 - Interrupt Status 2 */
1632 0x0000, /* R27 */
1633 0x0000, /* R28 - Under Voltage Interrupt status */
1634 0x0000, /* R29 - Over Current Interrupt status */
1635 0x0000, /* R30 - GPIO Interrupt Status */
1636 0x0000, /* R31 - Comparator Interrupt Status */
1637 0x3FFF, /* R32 - System Interrupts Mask */
1638 0x0000, /* R33 - Interrupt Status 1 Mask */
1639 0x0000, /* R34 - Interrupt Status 2 Mask */
1640 0x0000, /* R35 */
1641 0x0000, /* R36 - Under Voltage Interrupt status Mask */
1642 0x0000, /* R37 - Over Current Interrupt status Mask */
1643 0x0000, /* R38 - GPIO Interrupt Status Mask */
1644 0x0000, /* R39 - Comparator Interrupt Status Mask */
1645 0x0040, /* R40 - Clock Control 1 */
1646 0x0000, /* R41 - Clock Control 2 */
1647 0x3A00, /* R42 - FLL Control 1 */
1648 0x7086, /* R43 - FLL Control 2 */
1649 0xC226, /* R44 - FLL Control 3 */
1650 0x0000, /* R45 - FLL Control 4 */
1651 0x0000, /* R46 */
1652 0x0000, /* R47 */
1653 0x0000, /* R48 - DAC Control */
1654 0x0000, /* R49 */
1655 0x00C0, /* R50 - DAC Digital Volume L */
1656 0x00C0, /* R51 - DAC Digital Volume R */
1657 0x0000, /* R52 */
1658 0x0040, /* R53 - DAC LR Rate */
1659 0x0000, /* R54 - DAC Clock Control */
1660 0x0000, /* R55 */
1661 0x0000, /* R56 */
1662 0x0000, /* R57 */
1663 0x4000, /* R58 - DAC Mute */
1664 0x0000, /* R59 - DAC Mute Volume */
1665 0x0000, /* R60 - DAC Side */
1666 0x0000, /* R61 */
1667 0x0000, /* R62 */
1668 0x0000, /* R63 */
1669 0x8000, /* R64 - ADC Control */
1670 0x0000, /* R65 */
1671 0x00C0, /* R66 - ADC Digital Volume L */
1672 0x00C0, /* R67 - ADC Digital Volume R */
1673 0x0000, /* R68 - ADC Divider */
1674 0x0000, /* R69 */
1675 0x0040, /* R70 - ADC LR Rate */
1676 0x0000, /* R71 */
1677 0x0303, /* R72 - Input Control */
1678 0x0000, /* R73 - IN3 Input Control */
1679 0x0000, /* R74 - Mic Bias Control */
1680 0x0000, /* R75 */
1681 0x0000, /* R76 - Output Control */
1682 0x0000, /* R77 - Jack Detect */
1683 0x0000, /* R78 - Anti Pop Control */
1684 0x0000, /* R79 */
1685 0x0040, /* R80 - Left Input Volume */
1686 0x0040, /* R81 - Right Input Volume */
1687 0x0000, /* R82 */
1688 0x0000, /* R83 */
1689 0x0000, /* R84 */
1690 0x0000, /* R85 */
1691 0x0000, /* R86 */
1692 0x0000, /* R87 */
1693 0x0800, /* R88 - Left Mixer Control */
1694 0x1000, /* R89 - Right Mixer Control */
1695 0x0000, /* R90 */
1696 0x0000, /* R91 */
1697 0x0000, /* R92 - OUT3 Mixer Control */
1698 0x0000, /* R93 - OUT4 Mixer Control */
1699 0x0000, /* R94 */
1700 0x0000, /* R95 */
1701 0x0000, /* R96 - Output Left Mixer Volume */
1702 0x0000, /* R97 - Output Right Mixer Volume */
1703 0x0000, /* R98 - Input Mixer Volume L */
1704 0x0000, /* R99 - Input Mixer Volume R */
1705 0x0000, /* R100 - Input Mixer Volume */
1706 0x0000, /* R101 */
1707 0x0000, /* R102 */
1708 0x0000, /* R103 */
1709 0x00E4, /* R104 - OUT1L Volume */
1710 0x00E4, /* R105 - OUT1R Volume */
1711 0x00E4, /* R106 - OUT2L Volume */
1712 0x02E4, /* R107 - OUT2R Volume */
1713 0x0000, /* R108 */
1714 0x0000, /* R109 */
1715 0x0000, /* R110 */
1716 0x0000, /* R111 - BEEP Volume */
1717 0x0A00, /* R112 - AI Formating */
1718 0x0000, /* R113 - ADC DAC COMP */
1719 0x0020, /* R114 - AI ADC Control */
1720 0x0020, /* R115 - AI DAC Control */
1721 0x0000, /* R116 */
1722 0x0000, /* R117 */
1723 0x0000, /* R118 */
1724 0x0000, /* R119 */
1725 0x0000, /* R120 */
1726 0x0000, /* R121 */
1727 0x0000, /* R122 */
1728 0x0000, /* R123 */
1729 0x0000, /* R124 */
1730 0x0000, /* R125 */
1731 0x0000, /* R126 */
1732 0x0000, /* R127 */
1733 0x1FFF, /* R128 - GPIO Debounce */
1734 0x0000, /* R129 - GPIO Pin pull up Control */
1735 0x0110, /* R130 - GPIO Pull down Control */
1736 0x0000, /* R131 - GPIO Interrupt Mode */
1737 0x0000, /* R132 */
1738 0x0000, /* R133 - GPIO Control */
1739 0x09FA, /* R134 - GPIO Configuration (i/o) */
1740 0x0DF6, /* R135 - GPIO Pin Polarity / Type */
1741 0x0000, /* R136 */
1742 0x0000, /* R137 */
1743 0x0000, /* R138 */
1744 0x0000, /* R139 */
1745 0x1310, /* R140 - GPIO Function Select 1 */
1746 0x0003, /* R141 - GPIO Function Select 2 */
1747 0x2000, /* R142 - GPIO Function Select 3 */
1748 0x0000, /* R143 - GPIO Function Select 4 */
1749 0x0000, /* R144 - Digitiser Control (1) */
1750 0x0002, /* R145 - Digitiser Control (2) */
1751 0x0000, /* R146 */
1752 0x0000, /* R147 */
1753 0x0000, /* R148 */
1754 0x0000, /* R149 */
1755 0x0000, /* R150 */
1756 0x0000, /* R151 */
1757 0x7000, /* R152 - AUX1 Readback */
1758 0x7000, /* R153 - AUX2 Readback */
1759 0x7000, /* R154 - AUX3 Readback */
1760 0x7000, /* R155 - AUX4 Readback */
1761 0x0000, /* R156 - USB Voltage Readback */
1762 0x0000, /* R157 - LINE Voltage Readback */
1763 0x0000, /* R158 - BATT Voltage Readback */
1764 0x0000, /* R159 - Chip Temp Readback */
1765 0x0000, /* R160 */
1766 0x0000, /* R161 */
1767 0x0000, /* R162 */
1768 0x0000, /* R163 - Generic Comparator Control */
1769 0x0000, /* R164 - Generic comparator 1 */
1770 0x0000, /* R165 - Generic comparator 2 */
1771 0x0000, /* R166 - Generic comparator 3 */
1772 0x0000, /* R167 - Generic comparator 4 */
1773 0xA00F, /* R168 - Battery Charger Control 1 */
1774 0x0B06, /* R169 - Battery Charger Control 2 */
1775 0x0000, /* R170 - Battery Charger Control 3 */
1776 0x0000, /* R171 */
1777 0x0000, /* R172 - Current Sink Driver A */
1778 0x0000, /* R173 - CSA Flash control */
1779 0x0000, /* R174 */
1780 0x0000, /* R175 */
1781 0x0000, /* R176 - DCDC/LDO requested */
1782 0x032D, /* R177 - DCDC Active options */
1783 0x0000, /* R178 - DCDC Sleep options */
1784 0x0025, /* R179 - Power-check comparator */
1785 0x001A, /* R180 - DCDC1 Control */
1786 0x0800, /* R181 - DCDC1 Timeouts */
1787 0x1006, /* R182 - DCDC1 Low Power */
1788 0x0018, /* R183 - DCDC2 Control */
1789 0x0000, /* R184 - DCDC2 Timeouts */
1790 0x0000, /* R185 */
1791 0x0056, /* R186 - DCDC3 Control */
1792 0x0400, /* R187 - DCDC3 Timeouts */
1793 0x0006, /* R188 - DCDC3 Low Power */
1794 0x0026, /* R189 - DCDC4 Control */
1795 0x0C00, /* R190 - DCDC4 Timeouts */
1796 0x0006, /* R191 - DCDC4 Low Power */
1797 0x0008, /* R192 */
1798 0x0000, /* R193 */
1799 0x0000, /* R194 */
1800 0x0026, /* R195 */
1801 0x0C00, /* R196 */
1802 0x0006, /* R197 */
1803 0x0000, /* R198 */
1804 0x0003, /* R199 - Limit Switch Control */
1805 0x001C, /* R200 - LDO1 Control */
1806 0x0400, /* R201 - LDO1 Timeouts */
1807 0x001C, /* R202 - LDO1 Low Power */
1808 0x0010, /* R203 - LDO2 Control */
1809 0x0C00, /* R204 - LDO2 Timeouts */
1810 0x001C, /* R205 - LDO2 Low Power */
1811 0x0015, /* R206 - LDO3 Control */
1812 0x0000, /* R207 - LDO3 Timeouts */
1813 0x001C, /* R208 - LDO3 Low Power */
1814 0x001A, /* R209 - LDO4 Control */
1815 0x0000, /* R210 - LDO4 Timeouts */
1816 0x001C, /* R211 - LDO4 Low Power */
1817 0x0000, /* R212 */
1818 0x0000, /* R213 */
1819 0x0000, /* R214 */
1820 0x0000, /* R215 - VCC_FAULT Masks */
1821 0x001F, /* R216 - Main Bandgap Control */
1822 0x0000, /* R217 - OSC Control */
1823 0x9000, /* R218 - RTC Tick Control */
1824 0x0000, /* R219 - Security1 */
1825 0x4000, /* R220 */
1826 0x0000, /* R221 */
1827 0x0000, /* R222 */
1828 0x0000, /* R223 */
1829 0x0000, /* R224 - Signal overrides */
1830 0x0000, /* R225 - DCDC/LDO status */
1831 0x0000, /* R226 - Charger Overides/status */
1832 0x0000, /* R227 - misc overrides */
1833 0x0000, /* R228 - Supply overrides/status 1 */
1834 0x0000, /* R229 - Supply overrides/status 2 */
1835 0xE000, /* R230 - GPIO Pin Status */
1836 0x0000, /* R231 - comparotor overrides */
1837 0x0000, /* R232 */
1838 0x0000, /* R233 - State Machine status */
1839 0x1200, /* R234 - FLL Test 1 */
1840 0x0000, /* R235 */
1841 0x8000, /* R236 */
1842 0x0000, /* R237 */
1843 0x0000, /* R238 */
1844 0x0000, /* R239 */
1845 0x0003, /* R240 */
1846 0x0000, /* R241 */
1847 0x0000, /* R242 */
1848 0x0004, /* R243 */
1849 0x0300, /* R244 */
1850 0x0000, /* R245 */
1851 0x0200, /* R246 */
1852 0x0000, /* R247 */
1853 0x1000, /* R248 - DCDC1 Test Controls */
1854 0x1000, /* R249 */
1855 0x1000, /* R250 - DCDC3 Test Controls */
1856 0x1000, /* R251 - DCDC4 Test Controls */
1857};
1858#endif
1859
1860#ifdef CONFIG_MFD_WM8351_CONFIG_MODE_3
1861
1862#undef WM8350_HAVE_CONFIG_MODE
1863#define WM8350_HAVE_CONFIG_MODE
1864
1865const u16 wm8351_mode3_defaults[] = {
1866 0x6143, /* R0 - Reset/ID */
1867 0x0000, /* R1 - ID */
1868 0x0001, /* R2 - Revision */
1869 0x1C02, /* R3 - System Control 1 */
1870 0x0204, /* R4 - System Control 2 */
1871 0x0000, /* R5 - System Hibernate */
1872 0x8A00, /* R6 - Interface Control */
1873 0x0000, /* R7 */
1874 0x8000, /* R8 - Power mgmt (1) */
1875 0x0000, /* R9 - Power mgmt (2) */
1876 0x0000, /* R10 - Power mgmt (3) */
1877 0x2000, /* R11 - Power mgmt (4) */
1878 0x0E00, /* R12 - Power mgmt (5) */
1879 0x0000, /* R13 - Power mgmt (6) */
1880 0x0000, /* R14 - Power mgmt (7) */
1881 0x0000, /* R15 */
1882 0x0000, /* R16 - RTC Seconds/Minutes */
1883 0x0100, /* R17 - RTC Hours/Day */
1884 0x0101, /* R18 - RTC Date/Month */
1885 0x1400, /* R19 - RTC Year */
1886 0x0000, /* R20 - Alarm Seconds/Minutes */
1887 0x0000, /* R21 - Alarm Hours/Day */
1888 0x0000, /* R22 - Alarm Date/Month */
1889 0x0320, /* R23 - RTC Time Control */
1890 0x0000, /* R24 - System Interrupts */
1891 0x0000, /* R25 - Interrupt Status 1 */
1892 0x0000, /* R26 - Interrupt Status 2 */
1893 0x0000, /* R27 */
1894 0x0000, /* R28 - Under Voltage Interrupt status */
1895 0x0000, /* R29 - Over Current Interrupt status */
1896 0x0000, /* R30 - GPIO Interrupt Status */
1897 0x0000, /* R31 - Comparator Interrupt Status */
1898 0x3FFF, /* R32 - System Interrupts Mask */
1899 0x0000, /* R33 - Interrupt Status 1 Mask */
1900 0x0000, /* R34 - Interrupt Status 2 Mask */
1901 0x0000, /* R35 */
1902 0x0000, /* R36 - Under Voltage Interrupt status Mask */
1903 0x0000, /* R37 - Over Current Interrupt status Mask */
1904 0x0000, /* R38 - GPIO Interrupt Status Mask */
1905 0x0000, /* R39 - Comparator Interrupt Status Mask */
1906 0x0040, /* R40 - Clock Control 1 */
1907 0x0000, /* R41 - Clock Control 2 */
1908 0x3A00, /* R42 - FLL Control 1 */
1909 0x7086, /* R43 - FLL Control 2 */
1910 0xC226, /* R44 - FLL Control 3 */
1911 0x0000, /* R45 - FLL Control 4 */
1912 0x0000, /* R46 */
1913 0x0000, /* R47 */
1914 0x0000, /* R48 - DAC Control */
1915 0x0000, /* R49 */
1916 0x00C0, /* R50 - DAC Digital Volume L */
1917 0x00C0, /* R51 - DAC Digital Volume R */
1918 0x0000, /* R52 */
1919 0x0040, /* R53 - DAC LR Rate */
1920 0x0000, /* R54 - DAC Clock Control */
1921 0x0000, /* R55 */
1922 0x0000, /* R56 */
1923 0x0000, /* R57 */
1924 0x4000, /* R58 - DAC Mute */
1925 0x0000, /* R59 - DAC Mute Volume */
1926 0x0000, /* R60 - DAC Side */
1927 0x0000, /* R61 */
1928 0x0000, /* R62 */
1929 0x0000, /* R63 */
1930 0x8000, /* R64 - ADC Control */
1931 0x0000, /* R65 */
1932 0x00C0, /* R66 - ADC Digital Volume L */
1933 0x00C0, /* R67 - ADC Digital Volume R */
1934 0x0000, /* R68 - ADC Divider */
1935 0x0000, /* R69 */
1936 0x0040, /* R70 - ADC LR Rate */
1937 0x0000, /* R71 */
1938 0x0303, /* R72 - Input Control */
1939 0x0000, /* R73 - IN3 Input Control */
1940 0x0000, /* R74 - Mic Bias Control */
1941 0x0000, /* R75 */
1942 0x0000, /* R76 - Output Control */
1943 0x0000, /* R77 - Jack Detect */
1944 0x0000, /* R78 - Anti Pop Control */
1945 0x0000, /* R79 */
1946 0x0040, /* R80 - Left Input Volume */
1947 0x0040, /* R81 - Right Input Volume */
1948 0x0000, /* R82 */
1949 0x0000, /* R83 */
1950 0x0000, /* R84 */
1951 0x0000, /* R85 */
1952 0x0000, /* R86 */
1953 0x0000, /* R87 */
1954 0x0800, /* R88 - Left Mixer Control */
1955 0x1000, /* R89 - Right Mixer Control */
1956 0x0000, /* R90 */
1957 0x0000, /* R91 */
1958 0x0000, /* R92 - OUT3 Mixer Control */
1959 0x0000, /* R93 - OUT4 Mixer Control */
1960 0x0000, /* R94 */
1961 0x0000, /* R95 */
1962 0x0000, /* R96 - Output Left Mixer Volume */
1963 0x0000, /* R97 - Output Right Mixer Volume */
1964 0x0000, /* R98 - Input Mixer Volume L */
1965 0x0000, /* R99 - Input Mixer Volume R */
1966 0x0000, /* R100 - Input Mixer Volume */
1967 0x0000, /* R101 */
1968 0x0000, /* R102 */
1969 0x0000, /* R103 */
1970 0x00E4, /* R104 - OUT1L Volume */
1971 0x00E4, /* R105 - OUT1R Volume */
1972 0x00E4, /* R106 - OUT2L Volume */
1973 0x02E4, /* R107 - OUT2R Volume */
1974 0x0000, /* R108 */
1975 0x0000, /* R109 */
1976 0x0000, /* R110 */
1977 0x0000, /* R111 - BEEP Volume */
1978 0x0A00, /* R112 - AI Formating */
1979 0x0000, /* R113 - ADC DAC COMP */
1980 0x0020, /* R114 - AI ADC Control */
1981 0x0020, /* R115 - AI DAC Control */
1982 0x0000, /* R116 */
1983 0x0000, /* R117 */
1984 0x0000, /* R118 */
1985 0x0000, /* R119 */
1986 0x0000, /* R120 */
1987 0x0000, /* R121 */
1988 0x0000, /* R122 */
1989 0x0000, /* R123 */
1990 0x0000, /* R124 */
1991 0x0000, /* R125 */
1992 0x0000, /* R126 */
1993 0x0000, /* R127 */
1994 0x1FFF, /* R128 - GPIO Debounce */
1995 0x0010, /* R129 - GPIO Pin pull up Control */
1996 0x0000, /* R130 - GPIO Pull down Control */
1997 0x0000, /* R131 - GPIO Interrupt Mode */
1998 0x0000, /* R132 */
1999 0x0000, /* R133 - GPIO Control */
2000 0x0BFB, /* R134 - GPIO Configuration (i/o) */
2001 0x0FFD, /* R135 - GPIO Pin Polarity / Type */
2002 0x0000, /* R136 */
2003 0x0000, /* R137 */
2004 0x0000, /* R138 */
2005 0x0000, /* R139 */
2006 0x0310, /* R140 - GPIO Function Select 1 */
2007 0x0001, /* R141 - GPIO Function Select 2 */
2008 0x2300, /* R142 - GPIO Function Select 3 */
2009 0x0003, /* R143 - GPIO Function Select 4 */
2010 0x0000, /* R144 - Digitiser Control (1) */
2011 0x0002, /* R145 - Digitiser Control (2) */
2012 0x0000, /* R146 */
2013 0x0000, /* R147 */
2014 0x0000, /* R148 */
2015 0x0000, /* R149 */
2016 0x0000, /* R150 */
2017 0x0000, /* R151 */
2018 0x7000, /* R152 - AUX1 Readback */
2019 0x7000, /* R153 - AUX2 Readback */
2020 0x7000, /* R154 - AUX3 Readback */
2021 0x7000, /* R155 - AUX4 Readback */
2022 0x0000, /* R156 - USB Voltage Readback */
2023 0x0000, /* R157 - LINE Voltage Readback */
2024 0x0000, /* R158 - BATT Voltage Readback */
2025 0x0000, /* R159 - Chip Temp Readback */
2026 0x0000, /* R160 */
2027 0x0000, /* R161 */
2028 0x0000, /* R162 */
2029 0x0000, /* R163 - Generic Comparator Control */
2030 0x0000, /* R164 - Generic comparator 1 */
2031 0x0000, /* R165 - Generic comparator 2 */
2032 0x0000, /* R166 - Generic comparator 3 */
2033 0x0000, /* R167 - Generic comparator 4 */
2034 0xA00F, /* R168 - Battery Charger Control 1 */
2035 0x0B06, /* R169 - Battery Charger Control 2 */
2036 0x0000, /* R170 - Battery Charger Control 3 */
2037 0x0000, /* R171 */
2038 0x0000, /* R172 - Current Sink Driver A */
2039 0x0000, /* R173 - CSA Flash control */
2040 0x0000, /* R174 */
2041 0x0000, /* R175 */
2042 0x0000, /* R176 - DCDC/LDO requested */
2043 0x032D, /* R177 - DCDC Active options */
2044 0x0000, /* R178 - DCDC Sleep options */
2045 0x0025, /* R179 - Power-check comparator */
2046 0x000E, /* R180 - DCDC1 Control */
2047 0x0400, /* R181 - DCDC1 Timeouts */
2048 0x1006, /* R182 - DCDC1 Low Power */
2049 0x0018, /* R183 - DCDC2 Control */
2050 0x0000, /* R184 - DCDC2 Timeouts */
2051 0x0000, /* R185 */
2052 0x0026, /* R186 - DCDC3 Control */
2053 0x0800, /* R187 - DCDC3 Timeouts */
2054 0x0006, /* R188 - DCDC3 Low Power */
2055 0x0062, /* R189 - DCDC4 Control */
2056 0x1400, /* R190 - DCDC4 Timeouts */
2057 0x0006, /* R191 - DCDC4 Low Power */
2058 0x0008, /* R192 */
2059 0x0000, /* R193 */
2060 0x0000, /* R194 */
2061 0x0026, /* R195 */
2062 0x0400, /* R196 */
2063 0x0006, /* R197 */
2064 0x0000, /* R198 */
2065 0x0003, /* R199 - Limit Switch Control */
2066 0x0006, /* R200 - LDO1 Control */
2067 0x0C00, /* R201 - LDO1 Timeouts */
2068 0x001C, /* R202 - LDO1 Low Power */
2069 0x0016, /* R203 - LDO2 Control */
2070 0x0000, /* R204 - LDO2 Timeouts */
2071 0x001C, /* R205 - LDO2 Low Power */
2072 0x0019, /* R206 - LDO3 Control */
2073 0x0000, /* R207 - LDO3 Timeouts */
2074 0x001C, /* R208 - LDO3 Low Power */
2075 0x001A, /* R209 - LDO4 Control */
2076 0x1000, /* R210 - LDO4 Timeouts */
2077 0x001C, /* R211 - LDO4 Low Power */
2078 0x0000, /* R212 */
2079 0x0000, /* R213 */
2080 0x0000, /* R214 */
2081 0x0000, /* R215 - VCC_FAULT Masks */
2082 0x001F, /* R216 - Main Bandgap Control */
2083 0x0000, /* R217 - OSC Control */
2084 0x9000, /* R218 - RTC Tick Control */
2085 0x0000, /* R219 - Security1 */
2086 0x4000, /* R220 */
2087 0x0000, /* R221 */
2088 0x0000, /* R222 */
2089 0x0000, /* R223 */
2090 0x0000, /* R224 - Signal overrides */
2091 0x0000, /* R225 - DCDC/LDO status */
2092 0x0000, /* R226 - Charger Overides/status */
2093 0x0000, /* R227 - misc overrides */
2094 0x0000, /* R228 - Supply overrides/status 1 */
2095 0x0000, /* R229 - Supply overrides/status 2 */
2096 0xE000, /* R230 - GPIO Pin Status */
2097 0x0000, /* R231 - comparotor overrides */
2098 0x0000, /* R232 */
2099 0x0000, /* R233 - State Machine status */
2100 0x1200, /* R234 - FLL Test 1 */
2101 0x0000, /* R235 */
2102 0x8000, /* R236 */
2103 0x0000, /* R237 */
2104 0x0000, /* R238 */
2105 0x0000, /* R239 */
2106 0x0003, /* R240 */
2107 0x0000, /* R241 */
2108 0x0000, /* R242 */
2109 0x0004, /* R243 */
2110 0x0300, /* R244 */
2111 0x0000, /* R245 */
2112 0x0200, /* R246 */
2113 0x0000, /* R247 */
2114 0x1000, /* R248 - DCDC1 Test Controls */
2115 0x1000, /* R249 */
2116 0x1000, /* R250 - DCDC3 Test Controls */
2117 0x1000, /* R251 - DCDC4 Test Controls */
2118};
2119#endif
2120
2121#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_0
2122
2123#undef WM8350_HAVE_CONFIG_MODE
2124#define WM8350_HAVE_CONFIG_MODE
2125
2126const u16 wm8352_mode0_defaults[] = {
2127 0x6143, /* R0 - Reset/ID */
2128 0x0000, /* R1 - ID */
2129 0x0002, /* R2 - Revision */
2130 0x1C02, /* R3 - System Control 1 */
2131 0x0004, /* R4 - System Control 2 */
2132 0x0000, /* R5 - System Hibernate */
2133 0x8A00, /* R6 - Interface Control */
2134 0x0000, /* R7 */
2135 0x8000, /* R8 - Power mgmt (1) */
2136 0x0000, /* R9 - Power mgmt (2) */
2137 0x0000, /* R10 - Power mgmt (3) */
2138 0x2000, /* R11 - Power mgmt (4) */
2139 0x0E00, /* R12 - Power mgmt (5) */
2140 0x0000, /* R13 - Power mgmt (6) */
2141 0x0000, /* R14 - Power mgmt (7) */
2142 0x0000, /* R15 */
2143 0x0000, /* R16 - RTC Seconds/Minutes */
2144 0x0100, /* R17 - RTC Hours/Day */
2145 0x0101, /* R18 - RTC Date/Month */
2146 0x1400, /* R19 - RTC Year */
2147 0x0000, /* R20 - Alarm Seconds/Minutes */
2148 0x0000, /* R21 - Alarm Hours/Day */
2149 0x0000, /* R22 - Alarm Date/Month */
2150 0x0320, /* R23 - RTC Time Control */
2151 0x0000, /* R24 - System Interrupts */
2152 0x0000, /* R25 - Interrupt Status 1 */
2153 0x0000, /* R26 - Interrupt Status 2 */
2154 0x0000, /* R27 */
2155 0x0000, /* R28 - Under Voltage Interrupt status */
2156 0x0000, /* R29 - Over Current Interrupt status */
2157 0x0000, /* R30 - GPIO Interrupt Status */
2158 0x0000, /* R31 - Comparator Interrupt Status */
2159 0x3FFF, /* R32 - System Interrupts Mask */
2160 0x0000, /* R33 - Interrupt Status 1 Mask */
2161 0x0000, /* R34 - Interrupt Status 2 Mask */
2162 0x0000, /* R35 */
2163 0x0000, /* R36 - Under Voltage Interrupt status Mask */
2164 0x0000, /* R37 - Over Current Interrupt status Mask */
2165 0x0000, /* R38 - GPIO Interrupt Status Mask */
2166 0x0000, /* R39 - Comparator Interrupt Status Mask */
2167 0x0040, /* R40 - Clock Control 1 */
2168 0x0000, /* R41 - Clock Control 2 */
2169 0x3A00, /* R42 - FLL Control 1 */
2170 0x7086, /* R43 - FLL Control 2 */
2171 0xC226, /* R44 - FLL Control 3 */
2172 0x0000, /* R45 - FLL Control 4 */
2173 0x0000, /* R46 */
2174 0x0000, /* R47 */
2175 0x0000, /* R48 - DAC Control */
2176 0x0000, /* R49 */
2177 0x00C0, /* R50 - DAC Digital Volume L */
2178 0x00C0, /* R51 - DAC Digital Volume R */
2179 0x0000, /* R52 */
2180 0x0040, /* R53 - DAC LR Rate */
2181 0x0000, /* R54 - DAC Clock Control */
2182 0x0000, /* R55 */
2183 0x0000, /* R56 */
2184 0x0000, /* R57 */
2185 0x4000, /* R58 - DAC Mute */
2186 0x0000, /* R59 - DAC Mute Volume */
2187 0x0000, /* R60 - DAC Side */
2188 0x0000, /* R61 */
2189 0x0000, /* R62 */
2190 0x0000, /* R63 */
2191 0x8000, /* R64 - ADC Control */
2192 0x0000, /* R65 */
2193 0x00C0, /* R66 - ADC Digital Volume L */
2194 0x00C0, /* R67 - ADC Digital Volume R */
2195 0x0000, /* R68 - ADC Divider */
2196 0x0000, /* R69 */
2197 0x0040, /* R70 - ADC LR Rate */
2198 0x0000, /* R71 */
2199 0x0303, /* R72 - Input Control */
2200 0x0000, /* R73 - IN3 Input Control */
2201 0x0000, /* R74 - Mic Bias Control */
2202 0x0000, /* R75 */
2203 0x0000, /* R76 - Output Control */
2204 0x0000, /* R77 - Jack Detect */
2205 0x0000, /* R78 - Anti Pop Control */
2206 0x0000, /* R79 */
2207 0x0040, /* R80 - Left Input Volume */
2208 0x0040, /* R81 - Right Input Volume */
2209 0x0000, /* R82 */
2210 0x0000, /* R83 */
2211 0x0000, /* R84 */
2212 0x0000, /* R85 */
2213 0x0000, /* R86 */
2214 0x0000, /* R87 */
2215 0x0800, /* R88 - Left Mixer Control */
2216 0x1000, /* R89 - Right Mixer Control */
2217 0x0000, /* R90 */
2218 0x0000, /* R91 */
2219 0x0000, /* R92 - OUT3 Mixer Control */
2220 0x0000, /* R93 - OUT4 Mixer Control */
2221 0x0000, /* R94 */
2222 0x0000, /* R95 */
2223 0x0000, /* R96 - Output Left Mixer Volume */
2224 0x0000, /* R97 - Output Right Mixer Volume */
2225 0x0000, /* R98 - Input Mixer Volume L */
2226 0x0000, /* R99 - Input Mixer Volume R */
2227 0x0000, /* R100 - Input Mixer Volume */
2228 0x0000, /* R101 */
2229 0x0000, /* R102 */
2230 0x0000, /* R103 */
2231 0x00E4, /* R104 - OUT1L Volume */
2232 0x00E4, /* R105 - OUT1R Volume */
2233 0x00E4, /* R106 - OUT2L Volume */
2234 0x02E4, /* R107 - OUT2R Volume */
2235 0x0000, /* R108 */
2236 0x0000, /* R109 */
2237 0x0000, /* R110 */
2238 0x0000, /* R111 - BEEP Volume */
2239 0x0A00, /* R112 - AI Formating */
2240 0x0000, /* R113 - ADC DAC COMP */
2241 0x0020, /* R114 - AI ADC Control */
2242 0x0020, /* R115 - AI DAC Control */
2243 0x0000, /* R116 */
2244 0x0000, /* R117 */
2245 0x0000, /* R118 */
2246 0x0000, /* R119 */
2247 0x0000, /* R120 */
2248 0x0000, /* R121 */
2249 0x0000, /* R122 */
2250 0x0000, /* R123 */
2251 0x0000, /* R124 */
2252 0x0000, /* R125 */
2253 0x0000, /* R126 */
2254 0x0000, /* R127 */
2255 0x1FFF, /* R128 - GPIO Debounce */
2256 0x0000, /* R129 - GPIO Pin pull up Control */
2257 0x0000, /* R130 - GPIO Pull down Control */
2258 0x0000, /* R131 - GPIO Interrupt Mode */
2259 0x0000, /* R132 */
2260 0x0000, /* R133 - GPIO Control */
2261 0x0FFC, /* R134 - GPIO Configuration (i/o) */
2262 0x0FFC, /* R135 - GPIO Pin Polarity / Type */
2263 0x0000, /* R136 */
2264 0x0000, /* R137 */
2265 0x0000, /* R138 */
2266 0x0000, /* R139 */
2267 0x0013, /* R140 - GPIO Function Select 1 */
2268 0x0000, /* R141 - GPIO Function Select 2 */
2269 0x0000, /* R142 - GPIO Function Select 3 */
2270 0x0003, /* R143 - GPIO Function Select 4 */
2271 0x0000, /* R144 - Digitiser Control (1) */
2272 0x0002, /* R145 - Digitiser Control (2) */
2273 0x0000, /* R146 */
2274 0x0000, /* R147 */
2275 0x0000, /* R148 */
2276 0x0000, /* R149 */
2277 0x0000, /* R150 */
2278 0x0000, /* R151 */
2279 0x7000, /* R152 - AUX1 Readback */
2280 0x7000, /* R153 - AUX2 Readback */
2281 0x7000, /* R154 - AUX3 Readback */
2282 0x7000, /* R155 - AUX4 Readback */
2283 0x0000, /* R156 - USB Voltage Readback */
2284 0x0000, /* R157 - LINE Voltage Readback */
2285 0x0000, /* R158 - BATT Voltage Readback */
2286 0x0000, /* R159 - Chip Temp Readback */
2287 0x0000, /* R160 */
2288 0x0000, /* R161 */
2289 0x0000, /* R162 */
2290 0x0000, /* R163 - Generic Comparator Control */
2291 0x0000, /* R164 - Generic comparator 1 */
2292 0x0000, /* R165 - Generic comparator 2 */
2293 0x0000, /* R166 - Generic comparator 3 */
2294 0x0000, /* R167 - Generic comparator 4 */
2295 0xA00F, /* R168 - Battery Charger Control 1 */
2296 0x0B06, /* R169 - Battery Charger Control 2 */
2297 0x0000, /* R170 - Battery Charger Control 3 */
2298 0x0000, /* R171 */
2299 0x0000, /* R172 - Current Sink Driver A */
2300 0x0000, /* R173 - CSA Flash control */
2301 0x0000, /* R174 - Current Sink Driver B */
2302 0x0000, /* R175 - CSB Flash control */
2303 0x0000, /* R176 - DCDC/LDO requested */
2304 0x032D, /* R177 - DCDC Active options */
2305 0x0000, /* R178 - DCDC Sleep options */
2306 0x0025, /* R179 - Power-check comparator */
2307 0x000E, /* R180 - DCDC1 Control */
2308 0x0000, /* R181 - DCDC1 Timeouts */
2309 0x1006, /* R182 - DCDC1 Low Power */
2310 0x0018, /* R183 - DCDC2 Control */
2311 0x0000, /* R184 - DCDC2 Timeouts */
2312 0x0000, /* R185 */
2313 0x0000, /* R186 - DCDC3 Control */
2314 0x0000, /* R187 - DCDC3 Timeouts */
2315 0x0006, /* R188 - DCDC3 Low Power */
2316 0x0000, /* R189 - DCDC4 Control */
2317 0x0000, /* R190 - DCDC4 Timeouts */
2318 0x0006, /* R191 - DCDC4 Low Power */
2319 0x0008, /* R192 - DCDC5 Control */
2320 0x0000, /* R193 - DCDC5 Timeouts */
2321 0x0000, /* R194 */
2322 0x0000, /* R195 - DCDC6 Control */
2323 0x0000, /* R196 - DCDC6 Timeouts */
2324 0x0006, /* R197 - DCDC6 Low Power */
2325 0x0000, /* R198 */
2326 0x0003, /* R199 - Limit Switch Control */
2327 0x001C, /* R200 - LDO1 Control */
2328 0x0000, /* R201 - LDO1 Timeouts */
2329 0x001C, /* R202 - LDO1 Low Power */
2330 0x001B, /* R203 - LDO2 Control */
2331 0x0000, /* R204 - LDO2 Timeouts */
2332 0x001C, /* R205 - LDO2 Low Power */
2333 0x001B, /* R206 - LDO3 Control */
2334 0x0000, /* R207 - LDO3 Timeouts */
2335 0x001C, /* R208 - LDO3 Low Power */
2336 0x001B, /* R209 - LDO4 Control */
2337 0x0000, /* R210 - LDO4 Timeouts */
2338 0x001C, /* R211 - LDO4 Low Power */
2339 0x0000, /* R212 */
2340 0x0000, /* R213 */
2341 0x0000, /* R214 */
2342 0x0000, /* R215 - VCC_FAULT Masks */
2343 0x001F, /* R216 - Main Bandgap Control */
2344 0x0000, /* R217 - OSC Control */
2345 0x9000, /* R218 - RTC Tick Control */
2346 0x0000, /* R219 - Security1 */
2347 0x4000, /* R220 */
2348 0x0000, /* R221 */
2349 0x0000, /* R222 */
2350 0x0000, /* R223 */
2351 0x0000, /* R224 - Signal overrides */
2352 0x0000, /* R225 - DCDC/LDO status */
2353 0x0000, /* R226 - Charger Overides/status */
2354 0x0000, /* R227 - misc overrides */
2355 0x0000, /* R228 - Supply overrides/status 1 */
2356 0x0000, /* R229 - Supply overrides/status 2 */
2357 0xE000, /* R230 - GPIO Pin Status */
2358 0x0000, /* R231 - comparotor overrides */
2359 0x0000, /* R232 */
2360 0x0000, /* R233 - State Machine status */
2361 0x1200, /* R234 */
2362 0x0000, /* R235 */
2363 0x8000, /* R236 */
2364 0x0000, /* R237 */
2365 0x0000, /* R238 */
2366 0x0000, /* R239 */
2367 0x0003, /* R240 */
2368 0x0000, /* R241 */
2369 0x0000, /* R242 */
2370 0x0004, /* R243 */
2371 0x0300, /* R244 */
2372 0x0000, /* R245 */
2373 0x0200, /* R246 */
2374 0x0000, /* R247 */
2375 0x1000, /* R248 - DCDC1 Test Controls */
2376 0x5000, /* R249 */
2377 0x1000, /* R250 - DCDC3 Test Controls */
2378 0x1000, /* R251 - DCDC4 Test Controls */
2379 0x5100, /* R252 */
2380 0x1000, /* R253 - DCDC6 Test Controls */
2381};
2382#endif
2383
2384#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_1
2385
2386#undef WM8350_HAVE_CONFIG_MODE
2387#define WM8350_HAVE_CONFIG_MODE
2388
2389const u16 wm8352_mode1_defaults[] = {
2390 0x6143, /* R0 - Reset/ID */
2391 0x0000, /* R1 - ID */
2392 0x0002, /* R2 - Revision */
2393 0x1C02, /* R3 - System Control 1 */
2394 0x0204, /* R4 - System Control 2 */
2395 0x0000, /* R5 - System Hibernate */
2396 0x8A00, /* R6 - Interface Control */
2397 0x0000, /* R7 */
2398 0x8000, /* R8 - Power mgmt (1) */
2399 0x0000, /* R9 - Power mgmt (2) */
2400 0x0000, /* R10 - Power mgmt (3) */
2401 0x2000, /* R11 - Power mgmt (4) */
2402 0x0E00, /* R12 - Power mgmt (5) */
2403 0x0000, /* R13 - Power mgmt (6) */
2404 0x0000, /* R14 - Power mgmt (7) */
2405 0x0000, /* R15 */
2406 0x0000, /* R16 - RTC Seconds/Minutes */
2407 0x0100, /* R17 - RTC Hours/Day */
2408 0x0101, /* R18 - RTC Date/Month */
2409 0x1400, /* R19 - RTC Year */
2410 0x0000, /* R20 - Alarm Seconds/Minutes */
2411 0x0000, /* R21 - Alarm Hours/Day */
2412 0x0000, /* R22 - Alarm Date/Month */
2413 0x0320, /* R23 - RTC Time Control */
2414 0x0000, /* R24 - System Interrupts */
2415 0x0000, /* R25 - Interrupt Status 1 */
2416 0x0000, /* R26 - Interrupt Status 2 */
2417 0x0000, /* R27 */
2418 0x0000, /* R28 - Under Voltage Interrupt status */
2419 0x0000, /* R29 - Over Current Interrupt status */
2420 0x0000, /* R30 - GPIO Interrupt Status */
2421 0x0000, /* R31 - Comparator Interrupt Status */
2422 0x3FFF, /* R32 - System Interrupts Mask */
2423 0x0000, /* R33 - Interrupt Status 1 Mask */
2424 0x0000, /* R34 - Interrupt Status 2 Mask */
2425 0x0000, /* R35 */
2426 0x0000, /* R36 - Under Voltage Interrupt status Mask */
2427 0x0000, /* R37 - Over Current Interrupt status Mask */
2428 0x0000, /* R38 - GPIO Interrupt Status Mask */
2429 0x0000, /* R39 - Comparator Interrupt Status Mask */
2430 0x0040, /* R40 - Clock Control 1 */
2431 0x0000, /* R41 - Clock Control 2 */
2432 0x3A00, /* R42 - FLL Control 1 */
2433 0x7086, /* R43 - FLL Control 2 */
2434 0xC226, /* R44 - FLL Control 3 */
2435 0x0000, /* R45 - FLL Control 4 */
2436 0x0000, /* R46 */
2437 0x0000, /* R47 */
2438 0x0000, /* R48 - DAC Control */
2439 0x0000, /* R49 */
2440 0x00C0, /* R50 - DAC Digital Volume L */
2441 0x00C0, /* R51 - DAC Digital Volume R */
2442 0x0000, /* R52 */
2443 0x0040, /* R53 - DAC LR Rate */
2444 0x0000, /* R54 - DAC Clock Control */
2445 0x0000, /* R55 */
2446 0x0000, /* R56 */
2447 0x0000, /* R57 */
2448 0x4000, /* R58 - DAC Mute */
2449 0x0000, /* R59 - DAC Mute Volume */
2450 0x0000, /* R60 - DAC Side */
2451 0x0000, /* R61 */
2452 0x0000, /* R62 */
2453 0x0000, /* R63 */
2454 0x8000, /* R64 - ADC Control */
2455 0x0000, /* R65 */
2456 0x00C0, /* R66 - ADC Digital Volume L */
2457 0x00C0, /* R67 - ADC Digital Volume R */
2458 0x0000, /* R68 - ADC Divider */
2459 0x0000, /* R69 */
2460 0x0040, /* R70 - ADC LR Rate */
2461 0x0000, /* R71 */
2462 0x0303, /* R72 - Input Control */
2463 0x0000, /* R73 - IN3 Input Control */
2464 0x0000, /* R74 - Mic Bias Control */
2465 0x0000, /* R75 */
2466 0x0000, /* R76 - Output Control */
2467 0x0000, /* R77 - Jack Detect */
2468 0x0000, /* R78 - Anti Pop Control */
2469 0x0000, /* R79 */
2470 0x0040, /* R80 - Left Input Volume */
2471 0x0040, /* R81 - Right Input Volume */
2472 0x0000, /* R82 */
2473 0x0000, /* R83 */
2474 0x0000, /* R84 */
2475 0x0000, /* R85 */
2476 0x0000, /* R86 */
2477 0x0000, /* R87 */
2478 0x0800, /* R88 - Left Mixer Control */
2479 0x1000, /* R89 - Right Mixer Control */
2480 0x0000, /* R90 */
2481 0x0000, /* R91 */
2482 0x0000, /* R92 - OUT3 Mixer Control */
2483 0x0000, /* R93 - OUT4 Mixer Control */
2484 0x0000, /* R94 */
2485 0x0000, /* R95 */
2486 0x0000, /* R96 - Output Left Mixer Volume */
2487 0x0000, /* R97 - Output Right Mixer Volume */
2488 0x0000, /* R98 - Input Mixer Volume L */
2489 0x0000, /* R99 - Input Mixer Volume R */
2490 0x0000, /* R100 - Input Mixer Volume */
2491 0x0000, /* R101 */
2492 0x0000, /* R102 */
2493 0x0000, /* R103 */
2494 0x00E4, /* R104 - OUT1L Volume */
2495 0x00E4, /* R105 - OUT1R Volume */
2496 0x00E4, /* R106 - OUT2L Volume */
2497 0x02E4, /* R107 - OUT2R Volume */
2498 0x0000, /* R108 */
2499 0x0000, /* R109 */
2500 0x0000, /* R110 */
2501 0x0000, /* R111 - BEEP Volume */
2502 0x0A00, /* R112 - AI Formating */
2503 0x0000, /* R113 - ADC DAC COMP */
2504 0x0020, /* R114 - AI ADC Control */
2505 0x0020, /* R115 - AI DAC Control */
2506 0x0000, /* R116 */
2507 0x0000, /* R117 */
2508 0x0000, /* R118 */
2509 0x0000, /* R119 */
2510 0x0000, /* R120 */
2511 0x0000, /* R121 */
2512 0x0000, /* R122 */
2513 0x0000, /* R123 */
2514 0x0000, /* R124 */
2515 0x0000, /* R125 */
2516 0x0000, /* R126 */
2517 0x0000, /* R127 */
2518 0x1FFF, /* R128 - GPIO Debounce */
2519 0x0000, /* R129 - GPIO Pin pull up Control */
2520 0x0000, /* R130 - GPIO Pull down Control */
2521 0x0000, /* R131 - GPIO Interrupt Mode */
2522 0x0000, /* R132 */
2523 0x0000, /* R133 - GPIO Control */
2524 0x0BFB, /* R134 - GPIO Configuration (i/o) */
2525 0x0FFF, /* R135 - GPIO Pin Polarity / Type */
2526 0x0000, /* R136 */
2527 0x0000, /* R137 */
2528 0x0000, /* R138 */
2529 0x0000, /* R139 */
2530 0x0300, /* R140 - GPIO Function Select 1 */
2531 0x0000, /* R141 - GPIO Function Select 2 */
2532 0x2300, /* R142 - GPIO Function Select 3 */
2533 0x0003, /* R143 - GPIO Function Select 4 */
2534 0x0000, /* R144 - Digitiser Control (1) */
2535 0x0002, /* R145 - Digitiser Control (2) */
2536 0x0000, /* R146 */
2537 0x0000, /* R147 */
2538 0x0000, /* R148 */
2539 0x0000, /* R149 */
2540 0x0000, /* R150 */
2541 0x0000, /* R151 */
2542 0x7000, /* R152 - AUX1 Readback */
2543 0x7000, /* R153 - AUX2 Readback */
2544 0x7000, /* R154 - AUX3 Readback */
2545 0x7000, /* R155 - AUX4 Readback */
2546 0x0000, /* R156 - USB Voltage Readback */
2547 0x0000, /* R157 - LINE Voltage Readback */
2548 0x0000, /* R158 - BATT Voltage Readback */
2549 0x0000, /* R159 - Chip Temp Readback */
2550 0x0000, /* R160 */
2551 0x0000, /* R161 */
2552 0x0000, /* R162 */
2553 0x0000, /* R163 - Generic Comparator Control */
2554 0x0000, /* R164 - Generic comparator 1 */
2555 0x0000, /* R165 - Generic comparator 2 */
2556 0x0000, /* R166 - Generic comparator 3 */
2557 0x0000, /* R167 - Generic comparator 4 */
2558 0xA00F, /* R168 - Battery Charger Control 1 */
2559 0x0B06, /* R169 - Battery Charger Control 2 */
2560 0x0000, /* R170 - Battery Charger Control 3 */
2561 0x0000, /* R171 */
2562 0x0000, /* R172 - Current Sink Driver A */
2563 0x0000, /* R173 - CSA Flash control */
2564 0x0000, /* R174 - Current Sink Driver B */
2565 0x0000, /* R175 - CSB Flash control */
2566 0x0000, /* R176 - DCDC/LDO requested */
2567 0x032D, /* R177 - DCDC Active options */
2568 0x0000, /* R178 - DCDC Sleep options */
2569 0x0025, /* R179 - Power-check comparator */
2570 0x0062, /* R180 - DCDC1 Control */
2571 0x0400, /* R181 - DCDC1 Timeouts */
2572 0x1006, /* R182 - DCDC1 Low Power */
2573 0x0018, /* R183 - DCDC2 Control */
2574 0x0000, /* R184 - DCDC2 Timeouts */
2575 0x0000, /* R185 */
2576 0x0006, /* R186 - DCDC3 Control */
2577 0x0800, /* R187 - DCDC3 Timeouts */
2578 0x0006, /* R188 - DCDC3 Low Power */
2579 0x0006, /* R189 - DCDC4 Control */
2580 0x0C00, /* R190 - DCDC4 Timeouts */
2581 0x0006, /* R191 - DCDC4 Low Power */
2582 0x0008, /* R192 - DCDC5 Control */
2583 0x0000, /* R193 - DCDC5 Timeouts */
2584 0x0000, /* R194 */
2585 0x0026, /* R195 - DCDC6 Control */
2586 0x1000, /* R196 - DCDC6 Timeouts */
2587 0x0006, /* R197 - DCDC6 Low Power */
2588 0x0000, /* R198 */
2589 0x0003, /* R199 - Limit Switch Control */
2590 0x0002, /* R200 - LDO1 Control */
2591 0x0000, /* R201 - LDO1 Timeouts */
2592 0x001C, /* R202 - LDO1 Low Power */
2593 0x001A, /* R203 - LDO2 Control */
2594 0x0000, /* R204 - LDO2 Timeouts */
2595 0x001C, /* R205 - LDO2 Low Power */
2596 0x001F, /* R206 - LDO3 Control */
2597 0x0000, /* R207 - LDO3 Timeouts */
2598 0x001C, /* R208 - LDO3 Low Power */
2599 0x001F, /* R209 - LDO4 Control */
2600 0x0000, /* R210 - LDO4 Timeouts */
2601 0x001C, /* R211 - LDO4 Low Power */
2602 0x0000, /* R212 */
2603 0x0000, /* R213 */
2604 0x0000, /* R214 */
2605 0x0000, /* R215 - VCC_FAULT Masks */
2606 0x001F, /* R216 - Main Bandgap Control */
2607 0x0000, /* R217 - OSC Control */
2608 0x9000, /* R218 - RTC Tick Control */
2609 0x0000, /* R219 - Security1 */
2610 0x4000, /* R220 */
2611 0x0000, /* R221 */
2612 0x0000, /* R222 */
2613 0x0000, /* R223 */
2614 0x0000, /* R224 - Signal overrides */
2615 0x0000, /* R225 - DCDC/LDO status */
2616 0x0000, /* R226 - Charger Overides/status */
2617 0x0000, /* R227 - misc overrides */
2618 0x0000, /* R228 - Supply overrides/status 1 */
2619 0x0000, /* R229 - Supply overrides/status 2 */
2620 0xE000, /* R230 - GPIO Pin Status */
2621 0x0000, /* R231 - comparotor overrides */
2622 0x0000, /* R232 */
2623 0x0000, /* R233 - State Machine status */
2624 0x1200, /* R234 */
2625 0x0000, /* R235 */
2626 0x8000, /* R236 */
2627 0x0000, /* R237 */
2628 0x0000, /* R238 */
2629 0x0000, /* R239 */
2630 0x0003, /* R240 */
2631 0x0000, /* R241 */
2632 0x0000, /* R242 */
2633 0x0004, /* R243 */
2634 0x0300, /* R244 */
2635 0x0000, /* R245 */
2636 0x0200, /* R246 */
2637 0x0000, /* R247 */
2638 0x1000, /* R248 - DCDC1 Test Controls */
2639 0x5000, /* R249 */
2640 0x1000, /* R250 - DCDC3 Test Controls */
2641 0x1000, /* R251 - DCDC4 Test Controls */
2642 0x5100, /* R252 */
2643 0x1000, /* R253 - DCDC6 Test Controls */
2644};
2645#endif
2646
2647#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_2
2648
2649#undef WM8350_HAVE_CONFIG_MODE
2650#define WM8350_HAVE_CONFIG_MODE
2651
2652const u16 wm8352_mode2_defaults[] = {
2653 0x6143, /* R0 - Reset/ID */
2654 0x0000, /* R1 - ID */
2655 0x0002, /* R2 - Revision */
2656 0x1C02, /* R3 - System Control 1 */
2657 0x0204, /* R4 - System Control 2 */
2658 0x0000, /* R5 - System Hibernate */
2659 0x8A00, /* R6 - Interface Control */
2660 0x0000, /* R7 */
2661 0x8000, /* R8 - Power mgmt (1) */
2662 0x0000, /* R9 - Power mgmt (2) */
2663 0x0000, /* R10 - Power mgmt (3) */
2664 0x2000, /* R11 - Power mgmt (4) */
2665 0x0E00, /* R12 - Power mgmt (5) */
2666 0x0000, /* R13 - Power mgmt (6) */
2667 0x0000, /* R14 - Power mgmt (7) */
2668 0x0000, /* R15 */
2669 0x0000, /* R16 - RTC Seconds/Minutes */
2670 0x0100, /* R17 - RTC Hours/Day */
2671 0x0101, /* R18 - RTC Date/Month */
2672 0x1400, /* R19 - RTC Year */
2673 0x0000, /* R20 - Alarm Seconds/Minutes */
2674 0x0000, /* R21 - Alarm Hours/Day */
2675 0x0000, /* R22 - Alarm Date/Month */
2676 0x0320, /* R23 - RTC Time Control */
2677 0x0000, /* R24 - System Interrupts */
2678 0x0000, /* R25 - Interrupt Status 1 */
2679 0x0000, /* R26 - Interrupt Status 2 */
2680 0x0000, /* R27 */
2681 0x0000, /* R28 - Under Voltage Interrupt status */
2682 0x0000, /* R29 - Over Current Interrupt status */
2683 0x0000, /* R30 - GPIO Interrupt Status */
2684 0x0000, /* R31 - Comparator Interrupt Status */
2685 0x3FFF, /* R32 - System Interrupts Mask */
2686 0x0000, /* R33 - Interrupt Status 1 Mask */
2687 0x0000, /* R34 - Interrupt Status 2 Mask */
2688 0x0000, /* R35 */
2689 0x0000, /* R36 - Under Voltage Interrupt status Mask */
2690 0x0000, /* R37 - Over Current Interrupt status Mask */
2691 0x0000, /* R38 - GPIO Interrupt Status Mask */
2692 0x0000, /* R39 - Comparator Interrupt Status Mask */
2693 0x0040, /* R40 - Clock Control 1 */
2694 0x0000, /* R41 - Clock Control 2 */
2695 0x3A00, /* R42 - FLL Control 1 */
2696 0x7086, /* R43 - FLL Control 2 */
2697 0xC226, /* R44 - FLL Control 3 */
2698 0x0000, /* R45 - FLL Control 4 */
2699 0x0000, /* R46 */
2700 0x0000, /* R47 */
2701 0x0000, /* R48 - DAC Control */
2702 0x0000, /* R49 */
2703 0x00C0, /* R50 - DAC Digital Volume L */
2704 0x00C0, /* R51 - DAC Digital Volume R */
2705 0x0000, /* R52 */
2706 0x0040, /* R53 - DAC LR Rate */
2707 0x0000, /* R54 - DAC Clock Control */
2708 0x0000, /* R55 */
2709 0x0000, /* R56 */
2710 0x0000, /* R57 */
2711 0x4000, /* R58 - DAC Mute */
2712 0x0000, /* R59 - DAC Mute Volume */
2713 0x0000, /* R60 - DAC Side */
2714 0x0000, /* R61 */
2715 0x0000, /* R62 */
2716 0x0000, /* R63 */
2717 0x8000, /* R64 - ADC Control */
2718 0x0000, /* R65 */
2719 0x00C0, /* R66 - ADC Digital Volume L */
2720 0x00C0, /* R67 - ADC Digital Volume R */
2721 0x0000, /* R68 - ADC Divider */
2722 0x0000, /* R69 */
2723 0x0040, /* R70 - ADC LR Rate */
2724 0x0000, /* R71 */
2725 0x0303, /* R72 - Input Control */
2726 0x0000, /* R73 - IN3 Input Control */
2727 0x0000, /* R74 - Mic Bias Control */
2728 0x0000, /* R75 */
2729 0x0000, /* R76 - Output Control */
2730 0x0000, /* R77 - Jack Detect */
2731 0x0000, /* R78 - Anti Pop Control */
2732 0x0000, /* R79 */
2733 0x0040, /* R80 - Left Input Volume */
2734 0x0040, /* R81 - Right Input Volume */
2735 0x0000, /* R82 */
2736 0x0000, /* R83 */
2737 0x0000, /* R84 */
2738 0x0000, /* R85 */
2739 0x0000, /* R86 */
2740 0x0000, /* R87 */
2741 0x0800, /* R88 - Left Mixer Control */
2742 0x1000, /* R89 - Right Mixer Control */
2743 0x0000, /* R90 */
2744 0x0000, /* R91 */
2745 0x0000, /* R92 - OUT3 Mixer Control */
2746 0x0000, /* R93 - OUT4 Mixer Control */
2747 0x0000, /* R94 */
2748 0x0000, /* R95 */
2749 0x0000, /* R96 - Output Left Mixer Volume */
2750 0x0000, /* R97 - Output Right Mixer Volume */
2751 0x0000, /* R98 - Input Mixer Volume L */
2752 0x0000, /* R99 - Input Mixer Volume R */
2753 0x0000, /* R100 - Input Mixer Volume */
2754 0x0000, /* R101 */
2755 0x0000, /* R102 */
2756 0x0000, /* R103 */
2757 0x00E4, /* R104 - OUT1L Volume */
2758 0x00E4, /* R105 - OUT1R Volume */
2759 0x00E4, /* R106 - OUT2L Volume */
2760 0x02E4, /* R107 - OUT2R Volume */
2761 0x0000, /* R108 */
2762 0x0000, /* R109 */
2763 0x0000, /* R110 */
2764 0x0000, /* R111 - BEEP Volume */
2765 0x0A00, /* R112 - AI Formating */
2766 0x0000, /* R113 - ADC DAC COMP */
2767 0x0020, /* R114 - AI ADC Control */
2768 0x0020, /* R115 - AI DAC Control */
2769 0x0000, /* R116 */
2770 0x0000, /* R117 */
2771 0x0000, /* R118 */
2772 0x0000, /* R119 */
2773 0x0000, /* R120 */
2774 0x0000, /* R121 */
2775 0x0000, /* R122 */
2776 0x0000, /* R123 */
2777 0x0000, /* R124 */
2778 0x0000, /* R125 */
2779 0x0000, /* R126 */
2780 0x0000, /* R127 */
2781 0x1FFF, /* R128 - GPIO Debounce */
2782 0x0000, /* R129 - GPIO Pin pull up Control */
2783 0x0110, /* R130 - GPIO Pull down Control */
2784 0x0000, /* R131 - GPIO Interrupt Mode */
2785 0x0000, /* R132 */
2786 0x0000, /* R133 - GPIO Control */
2787 0x09DA, /* R134 - GPIO Configuration (i/o) */
2788 0x0DD6, /* R135 - GPIO Pin Polarity / Type */
2789 0x0000, /* R136 */
2790 0x0000, /* R137 */
2791 0x0000, /* R138 */
2792 0x0000, /* R139 */
2793 0x1310, /* R140 - GPIO Function Select 1 */
2794 0x0033, /* R141 - GPIO Function Select 2 */
2795 0x2000, /* R142 - GPIO Function Select 3 */
2796 0x0000, /* R143 - GPIO Function Select 4 */
2797 0x0000, /* R144 - Digitiser Control (1) */
2798 0x0002, /* R145 - Digitiser Control (2) */
2799 0x0000, /* R146 */
2800 0x0000, /* R147 */
2801 0x0000, /* R148 */
2802 0x0000, /* R149 */
2803 0x0000, /* R150 */
2804 0x0000, /* R151 */
2805 0x7000, /* R152 - AUX1 Readback */
2806 0x7000, /* R153 - AUX2 Readback */
2807 0x7000, /* R154 - AUX3 Readback */
2808 0x7000, /* R155 - AUX4 Readback */
2809 0x0000, /* R156 - USB Voltage Readback */
2810 0x0000, /* R157 - LINE Voltage Readback */
2811 0x0000, /* R158 - BATT Voltage Readback */
2812 0x0000, /* R159 - Chip Temp Readback */
2813 0x0000, /* R160 */
2814 0x0000, /* R161 */
2815 0x0000, /* R162 */
2816 0x0000, /* R163 - Generic Comparator Control */
2817 0x0000, /* R164 - Generic comparator 1 */
2818 0x0000, /* R165 - Generic comparator 2 */
2819 0x0000, /* R166 - Generic comparator 3 */
2820 0x0000, /* R167 - Generic comparator 4 */
2821 0xA00F, /* R168 - Battery Charger Control 1 */
2822 0x0B06, /* R169 - Battery Charger Control 2 */
2823 0x0000, /* R170 - Battery Charger Control 3 */
2824 0x0000, /* R171 */
2825 0x0000, /* R172 - Current Sink Driver A */
2826 0x0000, /* R173 - CSA Flash control */
2827 0x0000, /* R174 - Current Sink Driver B */
2828 0x0000, /* R175 - CSB Flash control */
2829 0x0000, /* R176 - DCDC/LDO requested */
2830 0x032D, /* R177 - DCDC Active options */
2831 0x0000, /* R178 - DCDC Sleep options */
2832 0x0025, /* R179 - Power-check comparator */
2833 0x000E, /* R180 - DCDC1 Control */
2834 0x0800, /* R181 - DCDC1 Timeouts */
2835 0x1006, /* R182 - DCDC1 Low Power */
2836 0x0018, /* R183 - DCDC2 Control */
2837 0x0000, /* R184 - DCDC2 Timeouts */
2838 0x0000, /* R185 */
2839 0x0056, /* R186 - DCDC3 Control */
2840 0x1800, /* R187 - DCDC3 Timeouts */
2841 0x0006, /* R188 - DCDC3 Low Power */
2842 0x000E, /* R189 - DCDC4 Control */
2843 0x1000, /* R190 - DCDC4 Timeouts */
2844 0x0006, /* R191 - DCDC4 Low Power */
2845 0x0008, /* R192 - DCDC5 Control */
2846 0x0000, /* R193 - DCDC5 Timeouts */
2847 0x0000, /* R194 */
2848 0x0026, /* R195 - DCDC6 Control */
2849 0x0C00, /* R196 - DCDC6 Timeouts */
2850 0x0006, /* R197 - DCDC6 Low Power */
2851 0x0000, /* R198 */
2852 0x0003, /* R199 - Limit Switch Control */
2853 0x001C, /* R200 - LDO1 Control */
2854 0x0000, /* R201 - LDO1 Timeouts */
2855 0x001C, /* R202 - LDO1 Low Power */
2856 0x0006, /* R203 - LDO2 Control */
2857 0x0400, /* R204 - LDO2 Timeouts */
2858 0x001C, /* R205 - LDO2 Low Power */
2859 0x001C, /* R206 - LDO3 Control */
2860 0x1400, /* R207 - LDO3 Timeouts */
2861 0x001C, /* R208 - LDO3 Low Power */
2862 0x001A, /* R209 - LDO4 Control */
2863 0x0000, /* R210 - LDO4 Timeouts */
2864 0x001C, /* R211 - LDO4 Low Power */
2865 0x0000, /* R212 */
2866 0x0000, /* R213 */
2867 0x0000, /* R214 */
2868 0x0000, /* R215 - VCC_FAULT Masks */
2869 0x001F, /* R216 - Main Bandgap Control */
2870 0x0000, /* R217 - OSC Control */
2871 0x9000, /* R218 - RTC Tick Control */
2872 0x0000, /* R219 - Security1 */
2873 0x4000, /* R220 */
2874 0x0000, /* R221 */
2875 0x0000, /* R222 */
2876 0x0000, /* R223 */
2877 0x0000, /* R224 - Signal overrides */
2878 0x0000, /* R225 - DCDC/LDO status */
2879 0x0000, /* R226 - Charger Overides/status */
2880 0x0000, /* R227 - misc overrides */
2881 0x0000, /* R228 - Supply overrides/status 1 */
2882 0x0000, /* R229 - Supply overrides/status 2 */
2883 0xE000, /* R230 - GPIO Pin Status */
2884 0x0000, /* R231 - comparotor overrides */
2885 0x0000, /* R232 */
2886 0x0000, /* R233 - State Machine status */
2887 0x1200, /* R234 */
2888 0x0000, /* R235 */
2889 0x8000, /* R236 */
2890 0x0000, /* R237 */
2891 0x0000, /* R238 */
2892 0x0000, /* R239 */
2893 0x0003, /* R240 */
2894 0x0000, /* R241 */
2895 0x0000, /* R242 */
2896 0x0004, /* R243 */
2897 0x0300, /* R244 */
2898 0x0000, /* R245 */
2899 0x0200, /* R246 */
2900 0x0000, /* R247 */
2901 0x1000, /* R248 - DCDC1 Test Controls */
2902 0x5000, /* R249 */
2903 0x1000, /* R250 - DCDC3 Test Controls */
2904 0x1000, /* R251 - DCDC4 Test Controls */
2905 0x5100, /* R252 */
2906 0x1000, /* R253 - DCDC6 Test Controls */
2907};
2908#endif
2909
2910#ifdef CONFIG_MFD_WM8352_CONFIG_MODE_3
2911
2912#undef WM8350_HAVE_CONFIG_MODE
2913#define WM8350_HAVE_CONFIG_MODE
2914
2915const u16 wm8352_mode3_defaults[] = {
2916 0x6143, /* R0 - Reset/ID */
2917 0x0000, /* R1 - ID */
2918 0x0002, /* R2 - Revision */
2919 0x1C02, /* R3 - System Control 1 */
2920 0x0204, /* R4 - System Control 2 */
2921 0x0000, /* R5 - System Hibernate */
2922 0x8A00, /* R6 - Interface Control */
2923 0x0000, /* R7 */
2924 0x8000, /* R8 - Power mgmt (1) */
2925 0x0000, /* R9 - Power mgmt (2) */
2926 0x0000, /* R10 - Power mgmt (3) */
2927 0x2000, /* R11 - Power mgmt (4) */
2928 0x0E00, /* R12 - Power mgmt (5) */
2929 0x0000, /* R13 - Power mgmt (6) */
2930 0x0000, /* R14 - Power mgmt (7) */
2931 0x0000, /* R15 */
2932 0x0000, /* R16 - RTC Seconds/Minutes */
2933 0x0100, /* R17 - RTC Hours/Day */
2934 0x0101, /* R18 - RTC Date/Month */
2935 0x1400, /* R19 - RTC Year */
2936 0x0000, /* R20 - Alarm Seconds/Minutes */
2937 0x0000, /* R21 - Alarm Hours/Day */
2938 0x0000, /* R22 - Alarm Date/Month */
2939 0x0320, /* R23 - RTC Time Control */
2940 0x0000, /* R24 - System Interrupts */
2941 0x0000, /* R25 - Interrupt Status 1 */
2942 0x0000, /* R26 - Interrupt Status 2 */
2943 0x0000, /* R27 */
2944 0x0000, /* R28 - Under Voltage Interrupt status */
2945 0x0000, /* R29 - Over Current Interrupt status */
2946 0x0000, /* R30 - GPIO Interrupt Status */
2947 0x0000, /* R31 - Comparator Interrupt Status */
2948 0x3FFF, /* R32 - System Interrupts Mask */
2949 0x0000, /* R33 - Interrupt Status 1 Mask */
2950 0x0000, /* R34 - Interrupt Status 2 Mask */
2951 0x0000, /* R35 */
2952 0x0000, /* R36 - Under Voltage Interrupt status Mask */
2953 0x0000, /* R37 - Over Current Interrupt status Mask */
2954 0x0000, /* R38 - GPIO Interrupt Status Mask */
2955 0x0000, /* R39 - Comparator Interrupt Status Mask */
2956 0x0040, /* R40 - Clock Control 1 */
2957 0x0000, /* R41 - Clock Control 2 */
2958 0x3A00, /* R42 - FLL Control 1 */
2959 0x7086, /* R43 - FLL Control 2 */
2960 0xC226, /* R44 - FLL Control 3 */
2961 0x0000, /* R45 - FLL Control 4 */
2962 0x0000, /* R46 */
2963 0x0000, /* R47 */
2964 0x0000, /* R48 - DAC Control */
2965 0x0000, /* R49 */
2966 0x00C0, /* R50 - DAC Digital Volume L */
2967 0x00C0, /* R51 - DAC Digital Volume R */
2968 0x0000, /* R52 */
2969 0x0040, /* R53 - DAC LR Rate */
2970 0x0000, /* R54 - DAC Clock Control */
2971 0x0000, /* R55 */
2972 0x0000, /* R56 */
2973 0x0000, /* R57 */
2974 0x4000, /* R58 - DAC Mute */
2975 0x0000, /* R59 - DAC Mute Volume */
2976 0x0000, /* R60 - DAC Side */
2977 0x0000, /* R61 */
2978 0x0000, /* R62 */
2979 0x0000, /* R63 */
2980 0x8000, /* R64 - ADC Control */
2981 0x0000, /* R65 */
2982 0x00C0, /* R66 - ADC Digital Volume L */
2983 0x00C0, /* R67 - ADC Digital Volume R */
2984 0x0000, /* R68 - ADC Divider */
2985 0x0000, /* R69 */
2986 0x0040, /* R70 - ADC LR Rate */
2987 0x0000, /* R71 */
2988 0x0303, /* R72 - Input Control */
2989 0x0000, /* R73 - IN3 Input Control */
2990 0x0000, /* R74 - Mic Bias Control */
2991 0x0000, /* R75 */
2992 0x0000, /* R76 - Output Control */
2993 0x0000, /* R77 - Jack Detect */
2994 0x0000, /* R78 - Anti Pop Control */
2995 0x0000, /* R79 */
2996 0x0040, /* R80 - Left Input Volume */
2997 0x0040, /* R81 - Right Input Volume */
2998 0x0000, /* R82 */
2999 0x0000, /* R83 */
3000 0x0000, /* R84 */
3001 0x0000, /* R85 */
3002 0x0000, /* R86 */
3003 0x0000, /* R87 */
3004 0x0800, /* R88 - Left Mixer Control */
3005 0x1000, /* R89 - Right Mixer Control */
3006 0x0000, /* R90 */
3007 0x0000, /* R91 */
3008 0x0000, /* R92 - OUT3 Mixer Control */
3009 0x0000, /* R93 - OUT4 Mixer Control */
3010 0x0000, /* R94 */
3011 0x0000, /* R95 */
3012 0x0000, /* R96 - Output Left Mixer Volume */
3013 0x0000, /* R97 - Output Right Mixer Volume */
3014 0x0000, /* R98 - Input Mixer Volume L */
3015 0x0000, /* R99 - Input Mixer Volume R */
3016 0x0000, /* R100 - Input Mixer Volume */
3017 0x0000, /* R101 */
3018 0x0000, /* R102 */
3019 0x0000, /* R103 */
3020 0x00E4, /* R104 - OUT1L Volume */
3021 0x00E4, /* R105 - OUT1R Volume */
3022 0x00E4, /* R106 - OUT2L Volume */
3023 0x02E4, /* R107 - OUT2R Volume */
3024 0x0000, /* R108 */
3025 0x0000, /* R109 */
3026 0x0000, /* R110 */
3027 0x0000, /* R111 - BEEP Volume */
3028 0x0A00, /* R112 - AI Formating */
3029 0x0000, /* R113 - ADC DAC COMP */
3030 0x0020, /* R114 - AI ADC Control */
3031 0x0020, /* R115 - AI DAC Control */
3032 0x0000, /* R116 */
3033 0x0000, /* R117 */
3034 0x0000, /* R118 */
3035 0x0000, /* R119 */
3036 0x0000, /* R120 */
3037 0x0000, /* R121 */
3038 0x0000, /* R122 */
3039 0x0000, /* R123 */
3040 0x0000, /* R124 */
3041 0x0000, /* R125 */
3042 0x0000, /* R126 */
3043 0x0000, /* R127 */
3044 0x1FFF, /* R128 - GPIO Debounce */
3045 0x0010, /* R129 - GPIO Pin pull up Control */
3046 0x0000, /* R130 - GPIO Pull down Control */
3047 0x0000, /* R131 - GPIO Interrupt Mode */
3048 0x0000, /* R132 */
3049 0x0000, /* R133 - GPIO Control */
3050 0x0BFB, /* R134 - GPIO Configuration (i/o) */
3051 0x0FFD, /* R135 - GPIO Pin Polarity / Type */
3052 0x0000, /* R136 */
3053 0x0000, /* R137 */
3054 0x0000, /* R138 */
3055 0x0000, /* R139 */
3056 0x0310, /* R140 - GPIO Function Select 1 */
3057 0x0001, /* R141 - GPIO Function Select 2 */
3058 0x2300, /* R142 - GPIO Function Select 3 */
3059 0x0003, /* R143 - GPIO Function Select 4 */
3060 0x0000, /* R144 - Digitiser Control (1) */
3061 0x0002, /* R145 - Digitiser Control (2) */
3062 0x0000, /* R146 */
3063 0x0000, /* R147 */
3064 0x0000, /* R148 */
3065 0x0000, /* R149 */
3066 0x0000, /* R150 */
3067 0x0000, /* R151 */
3068 0x7000, /* R152 - AUX1 Readback */
3069 0x7000, /* R153 - AUX2 Readback */
3070 0x7000, /* R154 - AUX3 Readback */
3071 0x7000, /* R155 - AUX4 Readback */
3072 0x0000, /* R156 - USB Voltage Readback */
3073 0x0000, /* R157 - LINE Voltage Readback */
3074 0x0000, /* R158 - BATT Voltage Readback */
3075 0x0000, /* R159 - Chip Temp Readback */
3076 0x0000, /* R160 */
3077 0x0000, /* R161 */
3078 0x0000, /* R162 */
3079 0x0000, /* R163 - Generic Comparator Control */
3080 0x0000, /* R164 - Generic comparator 1 */
3081 0x0000, /* R165 - Generic comparator 2 */
3082 0x0000, /* R166 - Generic comparator 3 */
3083 0x0000, /* R167 - Generic comparator 4 */
3084 0xA00F, /* R168 - Battery Charger Control 1 */
3085 0x0B06, /* R169 - Battery Charger Control 2 */
3086 0x0000, /* R170 - Battery Charger Control 3 */
3087 0x0000, /* R171 */
3088 0x0000, /* R172 - Current Sink Driver A */
3089 0x0000, /* R173 - CSA Flash control */
3090 0x0000, /* R174 - Current Sink Driver B */
3091 0x0000, /* R175 - CSB Flash control */
3092 0x0000, /* R176 - DCDC/LDO requested */
3093 0x032D, /* R177 - DCDC Active options */
3094 0x0000, /* R178 - DCDC Sleep options */
3095 0x0025, /* R179 - Power-check comparator */
3096 0x0006, /* R180 - DCDC1 Control */
3097 0x0400, /* R181 - DCDC1 Timeouts */
3098 0x1006, /* R182 - DCDC1 Low Power */
3099 0x0018, /* R183 - DCDC2 Control */
3100 0x0000, /* R184 - DCDC2 Timeouts */
3101 0x0000, /* R185 */
3102 0x0050, /* R186 - DCDC3 Control */
3103 0x0C00, /* R187 - DCDC3 Timeouts */
3104 0x0006, /* R188 - DCDC3 Low Power */
3105 0x000E, /* R189 - DCDC4 Control */
3106 0x0400, /* R190 - DCDC4 Timeouts */
3107 0x0006, /* R191 - DCDC4 Low Power */
3108 0x0008, /* R192 - DCDC5 Control */
3109 0x0000, /* R193 - DCDC5 Timeouts */
3110 0x0000, /* R194 */
3111 0x0029, /* R195 - DCDC6 Control */
3112 0x0800, /* R196 - DCDC6 Timeouts */
3113 0x0006, /* R197 - DCDC6 Low Power */
3114 0x0000, /* R198 */
3115 0x0003, /* R199 - Limit Switch Control */
3116 0x001D, /* R200 - LDO1 Control */
3117 0x1000, /* R201 - LDO1 Timeouts */
3118 0x001C, /* R202 - LDO1 Low Power */
3119 0x0017, /* R203 - LDO2 Control */
3120 0x1000, /* R204 - LDO2 Timeouts */
3121 0x001C, /* R205 - LDO2 Low Power */
3122 0x0006, /* R206 - LDO3 Control */
3123 0x1000, /* R207 - LDO3 Timeouts */
3124 0x001C, /* R208 - LDO3 Low Power */
3125 0x0010, /* R209 - LDO4 Control */
3126 0x1000, /* R210 - LDO4 Timeouts */
3127 0x001C, /* R211 - LDO4 Low Power */
3128 0x0000, /* R212 */
3129 0x0000, /* R213 */
3130 0x0000, /* R214 */
3131 0x0000, /* R215 - VCC_FAULT Masks */
3132 0x001F, /* R216 - Main Bandgap Control */
3133 0x0000, /* R217 - OSC Control */
3134 0x9000, /* R218 - RTC Tick Control */
3135 0x0000, /* R219 - Security1 */
3136 0x4000, /* R220 */
3137 0x0000, /* R221 */
3138 0x0000, /* R222 */
3139 0x0000, /* R223 */
3140 0x0000, /* R224 - Signal overrides */
3141 0x0000, /* R225 - DCDC/LDO status */
3142 0x0000, /* R226 - Charger Overides/status */
3143 0x0000, /* R227 - misc overrides */
3144 0x0000, /* R228 - Supply overrides/status 1 */
3145 0x0000, /* R229 - Supply overrides/status 2 */
3146 0xE000, /* R230 - GPIO Pin Status */
3147 0x0000, /* R231 - comparotor overrides */
3148 0x0000, /* R232 */
3149 0x0000, /* R233 - State Machine status */
3150 0x1200, /* R234 */
3151 0x0000, /* R235 */
3152 0x8000, /* R236 */
3153 0x0000, /* R237 */
3154 0x0000, /* R238 */
3155 0x0000, /* R239 */
3156 0x0003, /* R240 */
3157 0x0000, /* R241 */
3158 0x0000, /* R242 */
3159 0x0004, /* R243 */
3160 0x0300, /* R244 */
3161 0x0000, /* R245 */
3162 0x0200, /* R246 */
3163 0x0000, /* R247 */
3164 0x1000, /* R248 - DCDC1 Test Controls */
3165 0x5000, /* R249 */
3166 0x1000, /* R250 - DCDC3 Test Controls */
3167 0x1000, /* R251 - DCDC4 Test Controls */
3168 0x5100, /* R252 */
3169 0x1000, /* R253 - DCDC6 Test Controls */
3170};
3171#endif
3172
1077/* The register defaults for the config mode used must be compiled in but 3173/* The register defaults for the config mode used must be compiled in but
1078 * due to the impact on kernel size it is possible to disable 3174 * due to the impact on kernel size it is possible to disable
1079 */ 3175 */
@@ -1307,14 +3403,14 @@ const struct wm8350_reg_access wm8350_reg_io_map[] = {
1307 { 0xFF3F, 0xE03F, 0x0000 }, /* R216 - Main Bandgap Control */ 3403 { 0xFF3F, 0xE03F, 0x0000 }, /* R216 - Main Bandgap Control */
1308 { 0xEF2F, 0xE02F, 0x0000 }, /* R217 - OSC Control */ 3404 { 0xEF2F, 0xE02F, 0x0000 }, /* R217 - OSC Control */
1309 { 0xF3FF, 0xB3FF, 0xc000 }, /* R218 - RTC Tick Control */ 3405 { 0xF3FF, 0xB3FF, 0xc000 }, /* R218 - RTC Tick Control */
1310 { 0xFFFF, 0xFFFF, 0xFFFF }, /* R219 */ 3406 { 0xFFFF, 0xFFFF, 0x0000 }, /* R219 - Security */
1311 { 0x09FF, 0x01FF, 0x0000 }, /* R220 - RAM BIST 1 */ 3407 { 0x09FF, 0x01FF, 0x0000 }, /* R220 - RAM BIST 1 */
1312 { 0x0000, 0x0000, 0x0000 }, /* R221 */ 3408 { 0x0000, 0x0000, 0x0000 }, /* R221 */
1313 { 0xFFFF, 0xFFFF, 0xFFFF }, /* R222 */ 3409 { 0xFFFF, 0xFFFF, 0xFFFF }, /* R222 */
1314 { 0xFFFF, 0xFFFF, 0xFFFF }, /* R223 */ 3410 { 0xFFFF, 0xFFFF, 0xFFFF }, /* R223 */
1315 { 0x0000, 0x0000, 0x0000 }, /* R224 */ 3411 { 0x0000, 0x0000, 0x0000 }, /* R224 */
1316 { 0x8F3F, 0x0000, 0xFFFF }, /* R225 - DCDC/LDO status */ 3412 { 0x8F3F, 0x0000, 0xFFFF }, /* R225 - DCDC/LDO status */
1317 { 0x0000, 0x0000, 0x0000 }, /* R226 */ 3413 { 0x0000, 0x0000, 0xFFFF }, /* R226 - Charger status */
1318 { 0x0000, 0x0000, 0xFFFF }, /* R227 */ 3414 { 0x0000, 0x0000, 0xFFFF }, /* R227 */
1319 { 0x0000, 0x0000, 0x0000 }, /* R228 */ 3415 { 0x0000, 0x0000, 0x0000 }, /* R228 */
1320 { 0x0000, 0x0000, 0x0000 }, /* R229 */ 3416 { 0x0000, 0x0000, 0x0000 }, /* R229 */
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
index 6a0cedb5bb8a..cf30d06a0104 100644
--- a/drivers/mfd/wm8400-core.c
+++ b/drivers/mfd/wm8400-core.c
@@ -15,6 +15,7 @@
15#include <linux/bug.h> 15#include <linux/bug.h>
16#include <linux/i2c.h> 16#include <linux/i2c.h>
17#include <linux/kernel.h> 17#include <linux/kernel.h>
18#include <linux/mfd/core.h>
18#include <linux/mfd/wm8400-private.h> 19#include <linux/mfd/wm8400-private.h>
19#include <linux/mfd/wm8400-audio.h> 20#include <linux/mfd/wm8400-audio.h>
20 21
@@ -239,6 +240,16 @@ void wm8400_reset_codec_reg_cache(struct wm8400 *wm8400)
239} 240}
240EXPORT_SYMBOL_GPL(wm8400_reset_codec_reg_cache); 241EXPORT_SYMBOL_GPL(wm8400_reset_codec_reg_cache);
241 242
243static int wm8400_register_codec(struct wm8400 *wm8400)
244{
245 struct mfd_cell cell = {
246 .name = "wm8400-codec",
247 .driver_data = wm8400,
248 };
249
250 return mfd_add_devices(wm8400->dev, -1, &cell, 1, NULL, 0);
251}
252
242/* 253/*
243 * wm8400_init - Generic initialisation 254 * wm8400_init - Generic initialisation
244 * 255 *
@@ -296,24 +307,32 @@ static int wm8400_init(struct wm8400 *wm8400,
296 reg = (reg & WM8400_CHIP_REV_MASK) >> WM8400_CHIP_REV_SHIFT; 307 reg = (reg & WM8400_CHIP_REV_MASK) >> WM8400_CHIP_REV_SHIFT;
297 dev_info(wm8400->dev, "WM8400 revision %x\n", reg); 308 dev_info(wm8400->dev, "WM8400 revision %x\n", reg);
298 309
310 ret = wm8400_register_codec(wm8400);
311 if (ret != 0) {
312 dev_err(wm8400->dev, "Failed to register codec\n");
313 goto err_children;
314 }
315
299 if (pdata && pdata->platform_init) { 316 if (pdata && pdata->platform_init) {
300 ret = pdata->platform_init(wm8400->dev); 317 ret = pdata->platform_init(wm8400->dev);
301 if (ret != 0) 318 if (ret != 0) {
302 dev_err(wm8400->dev, "Platform init failed: %d\n", 319 dev_err(wm8400->dev, "Platform init failed: %d\n",
303 ret); 320 ret);
321 goto err_children;
322 }
304 } else 323 } else
305 dev_warn(wm8400->dev, "No platform initialisation supplied\n"); 324 dev_warn(wm8400->dev, "No platform initialisation supplied\n");
306 325
326 return 0;
327
328err_children:
329 mfd_remove_devices(wm8400->dev);
307 return ret; 330 return ret;
308} 331}
309 332
310static void wm8400_release(struct wm8400 *wm8400) 333static void wm8400_release(struct wm8400 *wm8400)
311{ 334{
312 int i; 335 mfd_remove_devices(wm8400->dev);
313
314 for (i = 0; i < ARRAY_SIZE(wm8400->regulators); i++)
315 if (wm8400->regulators[i].name)
316 platform_device_unregister(&wm8400->regulators[i]);
317} 336}
318 337
319#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) 338#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index 22a7e8ba211d..de966a6fb7e6 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -146,8 +146,6 @@ static struct inode *ibmasmfs_make_inode(struct super_block *sb, int mode)
146 146
147 if (ret) { 147 if (ret) {
148 ret->i_mode = mode; 148 ret->i_mode = mode;
149 ret->i_uid = ret->i_gid = 0;
150 ret->i_blocks = 0;
151 ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME; 149 ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME;
152 } 150 }
153 return ret; 151 return ret;
diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index 517fce48d94a..5b396ff6c83f 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -66,6 +66,7 @@
66#include <linux/mm.h> 66#include <linux/mm.h>
67#include <linux/highmem.h> 67#include <linux/highmem.h>
68#include <linux/sockios.h> 68#include <linux/sockios.h>
69#include <linux/firmware.h>
69 70
70#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) 71#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
71#include <linux/if_vlan.h> 72#include <linux/if_vlan.h>
@@ -186,8 +187,6 @@ MODULE_DEVICE_TABLE(pci, acenic_pci_tbl);
186#define MAX_RODATA_LEN 8*1024 187#define MAX_RODATA_LEN 8*1024
187#define MAX_DATA_LEN 2*1024 188#define MAX_DATA_LEN 2*1024
188 189
189#include "acenic_firmware.h"
190
191#ifndef tigon2FwReleaseLocal 190#ifndef tigon2FwReleaseLocal
192#define tigon2FwReleaseLocal 0 191#define tigon2FwReleaseLocal 0
193#endif 192#endif
@@ -417,6 +416,10 @@ static int dis_pci_mem_inval[ACE_MAX_MOD_PARMS] = {1, 1, 1, 1, 1, 1, 1, 1};
417MODULE_AUTHOR("Jes Sorensen <jes@trained-monkey.org>"); 416MODULE_AUTHOR("Jes Sorensen <jes@trained-monkey.org>");
418MODULE_LICENSE("GPL"); 417MODULE_LICENSE("GPL");
419MODULE_DESCRIPTION("AceNIC/3C985/GA620 Gigabit Ethernet driver"); 418MODULE_DESCRIPTION("AceNIC/3C985/GA620 Gigabit Ethernet driver");
419#ifndef CONFIG_ACENIC_OMIT_TIGON_I
420MODULE_FIRMWARE("acenic/tg1.bin");
421#endif
422MODULE_FIRMWARE("acenic/tg2.bin");
420 423
421module_param_array_named(link, link_state, int, NULL, 0); 424module_param_array_named(link, link_state, int, NULL, 0);
422module_param_array(trace, int, NULL, 0); 425module_param_array(trace, int, NULL, 0);
@@ -943,8 +946,8 @@ static int __devinit ace_init(struct net_device *dev)
943 case 4: 946 case 4:
944 case 5: 947 case 5:
945 printk(KERN_INFO " Tigon I (Rev. %i), Firmware: %i.%i.%i, ", 948 printk(KERN_INFO " Tigon I (Rev. %i), Firmware: %i.%i.%i, ",
946 tig_ver, tigonFwReleaseMajor, tigonFwReleaseMinor, 949 tig_ver, ap->firmware_major, ap->firmware_minor,
947 tigonFwReleaseFix); 950 ap->firmware_fix);
948 writel(0, &regs->LocalCtrl); 951 writel(0, &regs->LocalCtrl);
949 ap->version = 1; 952 ap->version = 1;
950 ap->tx_ring_entries = TIGON_I_TX_RING_ENTRIES; 953 ap->tx_ring_entries = TIGON_I_TX_RING_ENTRIES;
@@ -952,8 +955,8 @@ static int __devinit ace_init(struct net_device *dev)
952#endif 955#endif
953 case 6: 956 case 6:
954 printk(KERN_INFO " Tigon II (Rev. %i), Firmware: %i.%i.%i, ", 957 printk(KERN_INFO " Tigon II (Rev. %i), Firmware: %i.%i.%i, ",
955 tig_ver, tigon2FwReleaseMajor, tigon2FwReleaseMinor, 958 tig_ver, ap->firmware_major, ap->firmware_minor,
956 tigon2FwReleaseFix); 959 ap->firmware_fix);
957 writel(readl(&regs->CpuBCtrl) | CPU_HALT, &regs->CpuBCtrl); 960 writel(readl(&regs->CpuBCtrl) | CPU_HALT, &regs->CpuBCtrl);
958 readl(&regs->CpuBCtrl); /* PCI write posting */ 961 readl(&regs->CpuBCtrl); /* PCI write posting */
959 /* 962 /*
@@ -1205,7 +1208,9 @@ static int __devinit ace_init(struct net_device *dev)
1205 memset(ap->info, 0, sizeof(struct ace_info)); 1208 memset(ap->info, 0, sizeof(struct ace_info));
1206 memset(ap->skb, 0, sizeof(struct ace_skb)); 1209 memset(ap->skb, 0, sizeof(struct ace_skb));
1207 1210
1208 ace_load_firmware(dev); 1211 if (ace_load_firmware(dev))
1212 goto init_error;
1213
1209 ap->fw_running = 0; 1214 ap->fw_running = 0;
1210 1215
1211 tmp_ptr = ap->info_dma; 1216 tmp_ptr = ap->info_dma;
@@ -1441,10 +1446,7 @@ static int __devinit ace_init(struct net_device *dev)
1441 if (ap->version >= 2) 1446 if (ap->version >= 2)
1442 writel(tmp, &regs->TuneFastLink); 1447 writel(tmp, &regs->TuneFastLink);
1443 1448
1444 if (ACE_IS_TIGON_I(ap)) 1449 writel(ap->firmware_start, &regs->Pc);
1445 writel(tigonFwStartAddr, &regs->Pc);
1446 if (ap->version == 2)
1447 writel(tigon2FwStartAddr, &regs->Pc);
1448 1450
1449 writel(0, &regs->Mb0Lo); 1451 writel(0, &regs->Mb0Lo);
1450 1452
@@ -2761,8 +2763,8 @@ static void ace_get_drvinfo(struct net_device *dev,
2761 2763
2762 strlcpy(info->driver, "acenic", sizeof(info->driver)); 2764 strlcpy(info->driver, "acenic", sizeof(info->driver));
2763 snprintf(info->version, sizeof(info->version), "%i.%i.%i", 2765 snprintf(info->version, sizeof(info->version), "%i.%i.%i",
2764 tigonFwReleaseMajor, tigonFwReleaseMinor, 2766 ap->firmware_major, ap->firmware_minor,
2765 tigonFwReleaseFix); 2767 ap->firmware_fix);
2766 2768
2767 if (ap->pdev) 2769 if (ap->pdev)
2768 strlcpy(info->bus_info, pci_name(ap->pdev), 2770 strlcpy(info->bus_info, pci_name(ap->pdev),
@@ -2869,11 +2871,10 @@ static struct net_device_stats *ace_get_stats(struct net_device *dev)
2869} 2871}
2870 2872
2871 2873
2872static void __devinit ace_copy(struct ace_regs __iomem *regs, void *src, 2874static void __devinit ace_copy(struct ace_regs __iomem *regs, const __be32 *src,
2873 u32 dest, int size) 2875 u32 dest, int size)
2874{ 2876{
2875 void __iomem *tdest; 2877 void __iomem *tdest;
2876 u32 *wsrc;
2877 short tsize, i; 2878 short tsize, i;
2878 2879
2879 if (size <= 0) 2880 if (size <= 0)
@@ -2885,20 +2886,15 @@ static void __devinit ace_copy(struct ace_regs __iomem *regs, void *src,
2885 tdest = (void __iomem *) &regs->Window + 2886 tdest = (void __iomem *) &regs->Window +
2886 (dest & (ACE_WINDOW_SIZE - 1)); 2887 (dest & (ACE_WINDOW_SIZE - 1));
2887 writel(dest & ~(ACE_WINDOW_SIZE - 1), &regs->WinBase); 2888 writel(dest & ~(ACE_WINDOW_SIZE - 1), &regs->WinBase);
2888 /*
2889 * This requires byte swapping on big endian, however
2890 * writel does that for us
2891 */
2892 wsrc = src;
2893 for (i = 0; i < (tsize / 4); i++) { 2889 for (i = 0; i < (tsize / 4); i++) {
2894 writel(wsrc[i], tdest + i*4); 2890 /* Firmware is big-endian */
2891 writel(be32_to_cpup(src), tdest);
2892 src++;
2893 tdest += 4;
2894 dest += 4;
2895 size -= 4;
2895 } 2896 }
2896 dest += tsize;
2897 src += tsize;
2898 size -= tsize;
2899 } 2897 }
2900
2901 return;
2902} 2898}
2903 2899
2904 2900
@@ -2937,8 +2933,13 @@ static void __devinit ace_clear(struct ace_regs __iomem *regs, u32 dest, int siz
2937 */ 2933 */
2938static int __devinit ace_load_firmware(struct net_device *dev) 2934static int __devinit ace_load_firmware(struct net_device *dev)
2939{ 2935{
2936 const struct firmware *fw;
2937 const char *fw_name = "acenic/tg2.bin";
2940 struct ace_private *ap = netdev_priv(dev); 2938 struct ace_private *ap = netdev_priv(dev);
2941 struct ace_regs __iomem *regs = ap->regs; 2939 struct ace_regs __iomem *regs = ap->regs;
2940 const __be32 *fw_data;
2941 u32 load_addr;
2942 int ret;
2942 2943
2943 if (!(readl(&regs->CpuCtrl) & CPU_HALTED)) { 2944 if (!(readl(&regs->CpuCtrl) & CPU_HALTED)) {
2944 printk(KERN_ERR "%s: trying to download firmware while the " 2945 printk(KERN_ERR "%s: trying to download firmware while the "
@@ -2946,28 +2947,52 @@ static int __devinit ace_load_firmware(struct net_device *dev)
2946 return -EFAULT; 2947 return -EFAULT;
2947 } 2948 }
2948 2949
2950 if (ACE_IS_TIGON_I(ap))
2951 fw_name = "acenic/tg1.bin";
2952
2953 ret = request_firmware(&fw, fw_name, &ap->pdev->dev);
2954 if (ret) {
2955 printk(KERN_ERR "%s: Failed to load firmware \"%s\"\n",
2956 ap->name, fw_name);
2957 return ret;
2958 }
2959
2960 fw_data = (void *)fw->data;
2961
2962 /* Firmware blob starts with version numbers, followed by
2963 load and start address. Remainder is the blob to be loaded
2964 contiguously from load address. We don't bother to represent
2965 the BSS/SBSS sections any more, since we were clearing the
2966 whole thing anyway. */
2967 ap->firmware_major = fw->data[0];
2968 ap->firmware_minor = fw->data[1];
2969 ap->firmware_fix = fw->data[2];
2970
2971 ap->firmware_start = be32_to_cpu(fw_data[1]);
2972 if (ap->firmware_start < 0x4000 || ap->firmware_start >= 0x80000) {
2973 printk(KERN_ERR "%s: bogus load address %08x in \"%s\"\n",
2974 ap->name, ap->firmware_start, fw_name);
2975 ret = -EINVAL;
2976 goto out;
2977 }
2978
2979 load_addr = be32_to_cpu(fw_data[2]);
2980 if (load_addr < 0x4000 || load_addr >= 0x80000) {
2981 printk(KERN_ERR "%s: bogus load address %08x in \"%s\"\n",
2982 ap->name, load_addr, fw_name);
2983 ret = -EINVAL;
2984 goto out;
2985 }
2986
2949 /* 2987 /*
2950 * Do not try to clear more than 512KB or we end up seeing 2988 * Do not try to clear more than 512KiB or we end up seeing
2951 * funny things on NICs with only 512KB SRAM 2989 * funny things on NICs with only 512KiB SRAM
2952 */ 2990 */
2953 ace_clear(regs, 0x2000, 0x80000-0x2000); 2991 ace_clear(regs, 0x2000, 0x80000-0x2000);
2954 if (ACE_IS_TIGON_I(ap)) { 2992 ace_copy(regs, &fw_data[3], load_addr, fw->size-12);
2955 ace_copy(regs, tigonFwText, tigonFwTextAddr, tigonFwTextLen); 2993 out:
2956 ace_copy(regs, tigonFwData, tigonFwDataAddr, tigonFwDataLen); 2994 release_firmware(fw);
2957 ace_copy(regs, tigonFwRodata, tigonFwRodataAddr, 2995 return ret;
2958 tigonFwRodataLen);
2959 ace_clear(regs, tigonFwBssAddr, tigonFwBssLen);
2960 ace_clear(regs, tigonFwSbssAddr, tigonFwSbssLen);
2961 }else if (ap->version == 2) {
2962 ace_clear(regs, tigon2FwBssAddr, tigon2FwBssLen);
2963 ace_clear(regs, tigon2FwSbssAddr, tigon2FwSbssLen);
2964 ace_copy(regs, tigon2FwText, tigon2FwTextAddr,tigon2FwTextLen);
2965 ace_copy(regs, tigon2FwRodata, tigon2FwRodataAddr,
2966 tigon2FwRodataLen);
2967 ace_copy(regs, tigon2FwData, tigon2FwDataAddr,tigon2FwDataLen);
2968 }
2969
2970 return 0;
2971} 2996}
2972 2997
2973 2998
diff --git a/drivers/net/acenic.h b/drivers/net/acenic.h
index 4487f32759a4..c987c9b5a137 100644
--- a/drivers/net/acenic.h
+++ b/drivers/net/acenic.h
@@ -694,6 +694,10 @@ struct ace_private
694 u32 last_tx, last_std_rx, last_mini_rx; 694 u32 last_tx, last_std_rx, last_mini_rx;
695#endif 695#endif
696 int pci_using_dac; 696 int pci_using_dac;
697 u8 firmware_major;
698 u8 firmware_minor;
699 u8 firmware_fix;
700 u32 firmware_start;
697}; 701};
698 702
699 703
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 9f38b16ccbbd..134b2d60b479 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -658,12 +658,12 @@ static int e100_self_test(struct nic *nic)
658 e100_disable_irq(nic); 658 e100_disable_irq(nic);
659 659
660 /* Check results of self-test */ 660 /* Check results of self-test */
661 if(nic->mem->selftest.result != 0) { 661 if (nic->mem->selftest.result != 0) {
662 DPRINTK(HW, ERR, "Self-test failed: result=0x%08X\n", 662 DPRINTK(HW, ERR, "Self-test failed: result=0x%08X\n",
663 nic->mem->selftest.result); 663 nic->mem->selftest.result);
664 return -ETIMEDOUT; 664 return -ETIMEDOUT;
665 } 665 }
666 if(nic->mem->selftest.signature == 0) { 666 if (nic->mem->selftest.signature == 0) {
667 DPRINTK(HW, ERR, "Self-test failed: timed out\n"); 667 DPRINTK(HW, ERR, "Self-test failed: timed out\n");
668 return -ETIMEDOUT; 668 return -ETIMEDOUT;
669 } 669 }
@@ -684,13 +684,13 @@ static void e100_eeprom_write(struct nic *nic, u16 addr_len, u16 addr, __le16 da
684 cmd_addr_data[2] = op_ewds << (addr_len - 2); 684 cmd_addr_data[2] = op_ewds << (addr_len - 2);
685 685
686 /* Bit-bang cmds to write word to eeprom */ 686 /* Bit-bang cmds to write word to eeprom */
687 for(j = 0; j < 3; j++) { 687 for (j = 0; j < 3; j++) {
688 688
689 /* Chip select */ 689 /* Chip select */
690 iowrite8(eecs | eesk, &nic->csr->eeprom_ctrl_lo); 690 iowrite8(eecs | eesk, &nic->csr->eeprom_ctrl_lo);
691 e100_write_flush(nic); udelay(4); 691 e100_write_flush(nic); udelay(4);
692 692
693 for(i = 31; i >= 0; i--) { 693 for (i = 31; i >= 0; i--) {
694 ctrl = (cmd_addr_data[j] & (1 << i)) ? 694 ctrl = (cmd_addr_data[j] & (1 << i)) ?
695 eecs | eedi : eecs; 695 eecs | eedi : eecs;
696 iowrite8(ctrl, &nic->csr->eeprom_ctrl_lo); 696 iowrite8(ctrl, &nic->csr->eeprom_ctrl_lo);
@@ -723,7 +723,7 @@ static __le16 e100_eeprom_read(struct nic *nic, u16 *addr_len, u16 addr)
723 e100_write_flush(nic); udelay(4); 723 e100_write_flush(nic); udelay(4);
724 724
725 /* Bit-bang to read word from eeprom */ 725 /* Bit-bang to read word from eeprom */
726 for(i = 31; i >= 0; i--) { 726 for (i = 31; i >= 0; i--) {
727 ctrl = (cmd_addr_data & (1 << i)) ? eecs | eedi : eecs; 727 ctrl = (cmd_addr_data & (1 << i)) ? eecs | eedi : eecs;
728 iowrite8(ctrl, &nic->csr->eeprom_ctrl_lo); 728 iowrite8(ctrl, &nic->csr->eeprom_ctrl_lo);
729 e100_write_flush(nic); udelay(4); 729 e100_write_flush(nic); udelay(4);
@@ -734,7 +734,7 @@ static __le16 e100_eeprom_read(struct nic *nic, u16 *addr_len, u16 addr)
734 /* Eeprom drives a dummy zero to EEDO after receiving 734 /* Eeprom drives a dummy zero to EEDO after receiving
735 * complete address. Use this to adjust addr_len. */ 735 * complete address. Use this to adjust addr_len. */
736 ctrl = ioread8(&nic->csr->eeprom_ctrl_lo); 736 ctrl = ioread8(&nic->csr->eeprom_ctrl_lo);
737 if(!(ctrl & eedo) && i > 16) { 737 if (!(ctrl & eedo) && i > 16) {
738 *addr_len -= (i - 16); 738 *addr_len -= (i - 16);
739 i = 17; 739 i = 17;
740 } 740 }
@@ -758,9 +758,9 @@ static int e100_eeprom_load(struct nic *nic)
758 e100_eeprom_read(nic, &addr_len, 0); 758 e100_eeprom_read(nic, &addr_len, 0);
759 nic->eeprom_wc = 1 << addr_len; 759 nic->eeprom_wc = 1 << addr_len;
760 760
761 for(addr = 0; addr < nic->eeprom_wc; addr++) { 761 for (addr = 0; addr < nic->eeprom_wc; addr++) {
762 nic->eeprom[addr] = e100_eeprom_read(nic, &addr_len, addr); 762 nic->eeprom[addr] = e100_eeprom_read(nic, &addr_len, addr);
763 if(addr < nic->eeprom_wc - 1) 763 if (addr < nic->eeprom_wc - 1)
764 checksum += le16_to_cpu(nic->eeprom[addr]); 764 checksum += le16_to_cpu(nic->eeprom[addr]);
765 } 765 }
766 766
@@ -784,15 +784,15 @@ static int e100_eeprom_save(struct nic *nic, u16 start, u16 count)
784 e100_eeprom_read(nic, &addr_len, 0); 784 e100_eeprom_read(nic, &addr_len, 0);
785 nic->eeprom_wc = 1 << addr_len; 785 nic->eeprom_wc = 1 << addr_len;
786 786
787 if(start + count >= nic->eeprom_wc) 787 if (start + count >= nic->eeprom_wc)
788 return -EINVAL; 788 return -EINVAL;
789 789
790 for(addr = start; addr < start + count; addr++) 790 for (addr = start; addr < start + count; addr++)
791 e100_eeprom_write(nic, addr_len, addr, nic->eeprom[addr]); 791 e100_eeprom_write(nic, addr_len, addr, nic->eeprom[addr]);
792 792
793 /* The checksum, stored in the last word, is calculated such that 793 /* The checksum, stored in the last word, is calculated such that
794 * the sum of words should be 0xBABA */ 794 * the sum of words should be 0xBABA */
795 for(addr = 0; addr < nic->eeprom_wc - 1; addr++) 795 for (addr = 0; addr < nic->eeprom_wc - 1; addr++)
796 checksum += le16_to_cpu(nic->eeprom[addr]); 796 checksum += le16_to_cpu(nic->eeprom[addr]);
797 nic->eeprom[nic->eeprom_wc - 1] = cpu_to_le16(0xBABA - checksum); 797 nic->eeprom[nic->eeprom_wc - 1] = cpu_to_le16(0xBABA - checksum);
798 e100_eeprom_write(nic, addr_len, nic->eeprom_wc - 1, 798 e100_eeprom_write(nic, addr_len, nic->eeprom_wc - 1,
@@ -812,19 +812,19 @@ static int e100_exec_cmd(struct nic *nic, u8 cmd, dma_addr_t dma_addr)
812 spin_lock_irqsave(&nic->cmd_lock, flags); 812 spin_lock_irqsave(&nic->cmd_lock, flags);
813 813
814 /* Previous command is accepted when SCB clears */ 814 /* Previous command is accepted when SCB clears */
815 for(i = 0; i < E100_WAIT_SCB_TIMEOUT; i++) { 815 for (i = 0; i < E100_WAIT_SCB_TIMEOUT; i++) {
816 if(likely(!ioread8(&nic->csr->scb.cmd_lo))) 816 if (likely(!ioread8(&nic->csr->scb.cmd_lo)))
817 break; 817 break;
818 cpu_relax(); 818 cpu_relax();
819 if(unlikely(i > E100_WAIT_SCB_FAST)) 819 if (unlikely(i > E100_WAIT_SCB_FAST))
820 udelay(5); 820 udelay(5);
821 } 821 }
822 if(unlikely(i == E100_WAIT_SCB_TIMEOUT)) { 822 if (unlikely(i == E100_WAIT_SCB_TIMEOUT)) {
823 err = -EAGAIN; 823 err = -EAGAIN;
824 goto err_unlock; 824 goto err_unlock;
825 } 825 }
826 826
827 if(unlikely(cmd != cuc_resume)) 827 if (unlikely(cmd != cuc_resume))
828 iowrite32(dma_addr, &nic->csr->scb.gen_ptr); 828 iowrite32(dma_addr, &nic->csr->scb.gen_ptr);
829 iowrite8(cmd, &nic->csr->scb.cmd_lo); 829 iowrite8(cmd, &nic->csr->scb.cmd_lo);
830 830
@@ -843,7 +843,7 @@ static int e100_exec_cb(struct nic *nic, struct sk_buff *skb,
843 843
844 spin_lock_irqsave(&nic->cb_lock, flags); 844 spin_lock_irqsave(&nic->cb_lock, flags);
845 845
846 if(unlikely(!nic->cbs_avail)) { 846 if (unlikely(!nic->cbs_avail)) {
847 err = -ENOMEM; 847 err = -ENOMEM;
848 goto err_unlock; 848 goto err_unlock;
849 } 849 }
@@ -853,7 +853,7 @@ static int e100_exec_cb(struct nic *nic, struct sk_buff *skb,
853 nic->cbs_avail--; 853 nic->cbs_avail--;
854 cb->skb = skb; 854 cb->skb = skb;
855 855
856 if(unlikely(!nic->cbs_avail)) 856 if (unlikely(!nic->cbs_avail))
857 err = -ENOSPC; 857 err = -ENOSPC;
858 858
859 cb_prepare(nic, cb, skb); 859 cb_prepare(nic, cb, skb);
@@ -864,15 +864,15 @@ static int e100_exec_cb(struct nic *nic, struct sk_buff *skb,
864 wmb(); 864 wmb();
865 cb->prev->command &= cpu_to_le16(~cb_s); 865 cb->prev->command &= cpu_to_le16(~cb_s);
866 866
867 while(nic->cb_to_send != nic->cb_to_use) { 867 while (nic->cb_to_send != nic->cb_to_use) {
868 if(unlikely(e100_exec_cmd(nic, nic->cuc_cmd, 868 if (unlikely(e100_exec_cmd(nic, nic->cuc_cmd,
869 nic->cb_to_send->dma_addr))) { 869 nic->cb_to_send->dma_addr))) {
870 /* Ok, here's where things get sticky. It's 870 /* Ok, here's where things get sticky. It's
871 * possible that we can't schedule the command 871 * possible that we can't schedule the command
872 * because the controller is too busy, so 872 * because the controller is too busy, so
873 * let's just queue the command and try again 873 * let's just queue the command and try again
874 * when another command is scheduled. */ 874 * when another command is scheduled. */
875 if(err == -ENOSPC) { 875 if (err == -ENOSPC) {
876 //request a reset 876 //request a reset
877 schedule_work(&nic->tx_timeout_task); 877 schedule_work(&nic->tx_timeout_task);
878 } 878 }
@@ -945,7 +945,7 @@ static void e100_get_defaults(struct nic *nic)
945 945
946 /* MAC type is encoded as rev ID; exception: ICH is treated as 82559 */ 946 /* MAC type is encoded as rev ID; exception: ICH is treated as 82559 */
947 nic->mac = (nic->flags & ich) ? mac_82559_D101M : nic->pdev->revision; 947 nic->mac = (nic->flags & ich) ? mac_82559_D101M : nic->pdev->revision;
948 if(nic->mac == mac_unknown) 948 if (nic->mac == mac_unknown)
949 nic->mac = mac_82557_D100_A; 949 nic->mac = mac_82557_D100_A;
950 950
951 nic->params.rfds = rfds; 951 nic->params.rfds = rfds;
@@ -1008,23 +1008,23 @@ static void e100_configure(struct nic *nic, struct cb *cb, struct sk_buff *skb)
1008 config->adaptive_ifs = nic->adaptive_ifs; 1008 config->adaptive_ifs = nic->adaptive_ifs;
1009 config->loopback = nic->loopback; 1009 config->loopback = nic->loopback;
1010 1010
1011 if(nic->mii.force_media && nic->mii.full_duplex) 1011 if (nic->mii.force_media && nic->mii.full_duplex)
1012 config->full_duplex_force = 0x1; /* 1=force, 0=auto */ 1012 config->full_duplex_force = 0x1; /* 1=force, 0=auto */
1013 1013
1014 if(nic->flags & promiscuous || nic->loopback) { 1014 if (nic->flags & promiscuous || nic->loopback) {
1015 config->rx_save_bad_frames = 0x1; /* 1=save, 0=discard */ 1015 config->rx_save_bad_frames = 0x1; /* 1=save, 0=discard */
1016 config->rx_discard_short_frames = 0x0; /* 1=discard, 0=save */ 1016 config->rx_discard_short_frames = 0x0; /* 1=discard, 0=save */
1017 config->promiscuous_mode = 0x1; /* 1=on, 0=off */ 1017 config->promiscuous_mode = 0x1; /* 1=on, 0=off */
1018 } 1018 }
1019 1019
1020 if(nic->flags & multicast_all) 1020 if (nic->flags & multicast_all)
1021 config->multicast_all = 0x1; /* 1=accept, 0=no */ 1021 config->multicast_all = 0x1; /* 1=accept, 0=no */
1022 1022
1023 /* disable WoL when up */ 1023 /* disable WoL when up */
1024 if(netif_running(nic->netdev) || !(nic->flags & wol_magic)) 1024 if (netif_running(nic->netdev) || !(nic->flags & wol_magic))
1025 config->magic_packet_disable = 0x1; /* 1=off, 0=on */ 1025 config->magic_packet_disable = 0x1; /* 1=off, 0=on */
1026 1026
1027 if(nic->mac >= mac_82558_D101_A4) { 1027 if (nic->mac >= mac_82558_D101_A4) {
1028 config->fc_disable = 0x1; /* 1=Tx fc off, 0=Tx fc on */ 1028 config->fc_disable = 0x1; /* 1=Tx fc off, 0=Tx fc on */
1029 config->mwi_enable = 0x1; /* 1=enable, 0=disable */ 1029 config->mwi_enable = 0x1; /* 1=enable, 0=disable */
1030 config->standard_tcb = 0x0; /* 1=standard, 0=extended */ 1030 config->standard_tcb = 0x0; /* 1=standard, 0=extended */
@@ -1369,21 +1369,21 @@ static int e100_phy_init(struct nic *nic)
1369 u16 bmcr, stat, id_lo, id_hi, cong; 1369 u16 bmcr, stat, id_lo, id_hi, cong;
1370 1370
1371 /* Discover phy addr by searching addrs in order {1,0,2,..., 31} */ 1371 /* Discover phy addr by searching addrs in order {1,0,2,..., 31} */
1372 for(addr = 0; addr < 32; addr++) { 1372 for (addr = 0; addr < 32; addr++) {
1373 nic->mii.phy_id = (addr == 0) ? 1 : (addr == 1) ? 0 : addr; 1373 nic->mii.phy_id = (addr == 0) ? 1 : (addr == 1) ? 0 : addr;
1374 bmcr = mdio_read(netdev, nic->mii.phy_id, MII_BMCR); 1374 bmcr = mdio_read(netdev, nic->mii.phy_id, MII_BMCR);
1375 stat = mdio_read(netdev, nic->mii.phy_id, MII_BMSR); 1375 stat = mdio_read(netdev, nic->mii.phy_id, MII_BMSR);
1376 stat = mdio_read(netdev, nic->mii.phy_id, MII_BMSR); 1376 stat = mdio_read(netdev, nic->mii.phy_id, MII_BMSR);
1377 if(!((bmcr == 0xFFFF) || ((stat == 0) && (bmcr == 0)))) 1377 if (!((bmcr == 0xFFFF) || ((stat == 0) && (bmcr == 0))))
1378 break; 1378 break;
1379 } 1379 }
1380 DPRINTK(HW, DEBUG, "phy_addr = %d\n", nic->mii.phy_id); 1380 DPRINTK(HW, DEBUG, "phy_addr = %d\n", nic->mii.phy_id);
1381 if(addr == 32) 1381 if (addr == 32)
1382 return -EAGAIN; 1382 return -EAGAIN;
1383 1383
1384 /* Selected the phy and isolate the rest */ 1384 /* Selected the phy and isolate the rest */
1385 for(addr = 0; addr < 32; addr++) { 1385 for (addr = 0; addr < 32; addr++) {
1386 if(addr != nic->mii.phy_id) { 1386 if (addr != nic->mii.phy_id) {
1387 mdio_write(netdev, addr, MII_BMCR, BMCR_ISOLATE); 1387 mdio_write(netdev, addr, MII_BMCR, BMCR_ISOLATE);
1388 } else { 1388 } else {
1389 bmcr = mdio_read(netdev, addr, MII_BMCR); 1389 bmcr = mdio_read(netdev, addr, MII_BMCR);
@@ -1400,7 +1400,7 @@ static int e100_phy_init(struct nic *nic)
1400 1400
1401 /* Handle National tx phys */ 1401 /* Handle National tx phys */
1402#define NCS_PHY_MODEL_MASK 0xFFF0FFFF 1402#define NCS_PHY_MODEL_MASK 0xFFF0FFFF
1403 if((nic->phy & NCS_PHY_MODEL_MASK) == phy_nsc_tx) { 1403 if ((nic->phy & NCS_PHY_MODEL_MASK) == phy_nsc_tx) {
1404 /* Disable congestion control */ 1404 /* Disable congestion control */
1405 cong = mdio_read(netdev, nic->mii.phy_id, MII_NSC_CONG); 1405 cong = mdio_read(netdev, nic->mii.phy_id, MII_NSC_CONG);
1406 cong |= NSC_CONG_TXREADY; 1406 cong |= NSC_CONG_TXREADY;
@@ -1408,7 +1408,7 @@ static int e100_phy_init(struct nic *nic)
1408 mdio_write(netdev, nic->mii.phy_id, MII_NSC_CONG, cong); 1408 mdio_write(netdev, nic->mii.phy_id, MII_NSC_CONG, cong);
1409 } 1409 }
1410 1410
1411 if((nic->mac >= mac_82550_D102) || ((nic->flags & ich) && 1411 if ((nic->mac >= mac_82550_D102) || ((nic->flags & ich) &&
1412 (mdio_read(netdev, nic->mii.phy_id, MII_TPISTATUS) & 0x8000) && 1412 (mdio_read(netdev, nic->mii.phy_id, MII_TPISTATUS) & 0x8000) &&
1413 !(nic->eeprom[eeprom_cnfg_mdix] & eeprom_mdix_enabled))) { 1413 !(nic->eeprom[eeprom_cnfg_mdix] & eeprom_mdix_enabled))) {
1414 /* enable/disable MDI/MDI-X auto-switching. */ 1414 /* enable/disable MDI/MDI-X auto-switching. */
@@ -1426,25 +1426,25 @@ static int e100_hw_init(struct nic *nic)
1426 e100_hw_reset(nic); 1426 e100_hw_reset(nic);
1427 1427
1428 DPRINTK(HW, ERR, "e100_hw_init\n"); 1428 DPRINTK(HW, ERR, "e100_hw_init\n");
1429 if(!in_interrupt() && (err = e100_self_test(nic))) 1429 if (!in_interrupt() && (err = e100_self_test(nic)))
1430 return err; 1430 return err;
1431 1431
1432 if((err = e100_phy_init(nic))) 1432 if ((err = e100_phy_init(nic)))
1433 return err; 1433 return err;
1434 if((err = e100_exec_cmd(nic, cuc_load_base, 0))) 1434 if ((err = e100_exec_cmd(nic, cuc_load_base, 0)))
1435 return err; 1435 return err;
1436 if((err = e100_exec_cmd(nic, ruc_load_base, 0))) 1436 if ((err = e100_exec_cmd(nic, ruc_load_base, 0)))
1437 return err; 1437 return err;
1438 if ((err = e100_exec_cb_wait(nic, NULL, e100_setup_ucode))) 1438 if ((err = e100_exec_cb_wait(nic, NULL, e100_setup_ucode)))
1439 return err; 1439 return err;
1440 if((err = e100_exec_cb(nic, NULL, e100_configure))) 1440 if ((err = e100_exec_cb(nic, NULL, e100_configure)))
1441 return err; 1441 return err;
1442 if((err = e100_exec_cb(nic, NULL, e100_setup_iaaddr))) 1442 if ((err = e100_exec_cb(nic, NULL, e100_setup_iaaddr)))
1443 return err; 1443 return err;
1444 if((err = e100_exec_cmd(nic, cuc_dump_addr, 1444 if ((err = e100_exec_cmd(nic, cuc_dump_addr,
1445 nic->dma_addr + offsetof(struct mem, stats)))) 1445 nic->dma_addr + offsetof(struct mem, stats))))
1446 return err; 1446 return err;
1447 if((err = e100_exec_cmd(nic, cuc_dump_reset, 0))) 1447 if ((err = e100_exec_cmd(nic, cuc_dump_reset, 0)))
1448 return err; 1448 return err;
1449 1449
1450 e100_disable_irq(nic); 1450 e100_disable_irq(nic);
@@ -1460,7 +1460,7 @@ static void e100_multi(struct nic *nic, struct cb *cb, struct sk_buff *skb)
1460 1460
1461 cb->command = cpu_to_le16(cb_multi); 1461 cb->command = cpu_to_le16(cb_multi);
1462 cb->u.multi.count = cpu_to_le16(count * ETH_ALEN); 1462 cb->u.multi.count = cpu_to_le16(count * ETH_ALEN);
1463 for(i = 0; list && i < count; i++, list = list->next) 1463 for (i = 0; list && i < count; i++, list = list->next)
1464 memcpy(&cb->u.multi.addr[i*ETH_ALEN], &list->dmi_addr, 1464 memcpy(&cb->u.multi.addr[i*ETH_ALEN], &list->dmi_addr,
1465 ETH_ALEN); 1465 ETH_ALEN);
1466} 1466}
@@ -1472,12 +1472,12 @@ static void e100_set_multicast_list(struct net_device *netdev)
1472 DPRINTK(HW, DEBUG, "mc_count=%d, flags=0x%04X\n", 1472 DPRINTK(HW, DEBUG, "mc_count=%d, flags=0x%04X\n",
1473 netdev->mc_count, netdev->flags); 1473 netdev->mc_count, netdev->flags);
1474 1474
1475 if(netdev->flags & IFF_PROMISC) 1475 if (netdev->flags & IFF_PROMISC)
1476 nic->flags |= promiscuous; 1476 nic->flags |= promiscuous;
1477 else 1477 else
1478 nic->flags &= ~promiscuous; 1478 nic->flags &= ~promiscuous;
1479 1479
1480 if(netdev->flags & IFF_ALLMULTI || 1480 if (netdev->flags & IFF_ALLMULTI ||
1481 netdev->mc_count > E100_MAX_MULTICAST_ADDRS) 1481 netdev->mc_count > E100_MAX_MULTICAST_ADDRS)
1482 nic->flags |= multicast_all; 1482 nic->flags |= multicast_all;
1483 else 1483 else
@@ -1500,7 +1500,7 @@ static void e100_update_stats(struct nic *nic)
1500 * complete, so we're always waiting for results of the 1500 * complete, so we're always waiting for results of the
1501 * previous command. */ 1501 * previous command. */
1502 1502
1503 if(*complete == cpu_to_le32(cuc_dump_reset_complete)) { 1503 if (*complete == cpu_to_le32(cuc_dump_reset_complete)) {
1504 *complete = 0; 1504 *complete = 0;
1505 nic->tx_frames = le32_to_cpu(s->tx_good_frames); 1505 nic->tx_frames = le32_to_cpu(s->tx_good_frames);
1506 nic->tx_collisions = le32_to_cpu(s->tx_total_collisions); 1506 nic->tx_collisions = le32_to_cpu(s->tx_total_collisions);
@@ -1527,12 +1527,12 @@ static void e100_update_stats(struct nic *nic)
1527 le32_to_cpu(s->tx_single_collisions); 1527 le32_to_cpu(s->tx_single_collisions);
1528 nic->tx_multiple_collisions += 1528 nic->tx_multiple_collisions +=
1529 le32_to_cpu(s->tx_multiple_collisions); 1529 le32_to_cpu(s->tx_multiple_collisions);
1530 if(nic->mac >= mac_82558_D101_A4) { 1530 if (nic->mac >= mac_82558_D101_A4) {
1531 nic->tx_fc_pause += le32_to_cpu(s->fc_xmt_pause); 1531 nic->tx_fc_pause += le32_to_cpu(s->fc_xmt_pause);
1532 nic->rx_fc_pause += le32_to_cpu(s->fc_rcv_pause); 1532 nic->rx_fc_pause += le32_to_cpu(s->fc_rcv_pause);
1533 nic->rx_fc_unsupported += 1533 nic->rx_fc_unsupported +=
1534 le32_to_cpu(s->fc_rcv_unsupported); 1534 le32_to_cpu(s->fc_rcv_unsupported);
1535 if(nic->mac >= mac_82559_D101M) { 1535 if (nic->mac >= mac_82559_D101M) {
1536 nic->tx_tco_frames += 1536 nic->tx_tco_frames +=
1537 le16_to_cpu(s->xmt_tco_frames); 1537 le16_to_cpu(s->xmt_tco_frames);
1538 nic->rx_tco_frames += 1538 nic->rx_tco_frames +=
@@ -1542,7 +1542,7 @@ static void e100_update_stats(struct nic *nic)
1542 } 1542 }
1543 1543
1544 1544
1545 if(e100_exec_cmd(nic, cuc_dump_reset, 0)) 1545 if (e100_exec_cmd(nic, cuc_dump_reset, 0))
1546 DPRINTK(TX_ERR, DEBUG, "exec cuc_dump_reset failed\n"); 1546 DPRINTK(TX_ERR, DEBUG, "exec cuc_dump_reset failed\n");
1547} 1547}
1548 1548
@@ -1551,19 +1551,19 @@ static void e100_adjust_adaptive_ifs(struct nic *nic, int speed, int duplex)
1551 /* Adjust inter-frame-spacing (IFS) between two transmits if 1551 /* Adjust inter-frame-spacing (IFS) between two transmits if
1552 * we're getting collisions on a half-duplex connection. */ 1552 * we're getting collisions on a half-duplex connection. */
1553 1553
1554 if(duplex == DUPLEX_HALF) { 1554 if (duplex == DUPLEX_HALF) {
1555 u32 prev = nic->adaptive_ifs; 1555 u32 prev = nic->adaptive_ifs;
1556 u32 min_frames = (speed == SPEED_100) ? 1000 : 100; 1556 u32 min_frames = (speed == SPEED_100) ? 1000 : 100;
1557 1557
1558 if((nic->tx_frames / 32 < nic->tx_collisions) && 1558 if ((nic->tx_frames / 32 < nic->tx_collisions) &&
1559 (nic->tx_frames > min_frames)) { 1559 (nic->tx_frames > min_frames)) {
1560 if(nic->adaptive_ifs < 60) 1560 if (nic->adaptive_ifs < 60)
1561 nic->adaptive_ifs += 5; 1561 nic->adaptive_ifs += 5;
1562 } else if (nic->tx_frames < min_frames) { 1562 } else if (nic->tx_frames < min_frames) {
1563 if(nic->adaptive_ifs >= 5) 1563 if (nic->adaptive_ifs >= 5)
1564 nic->adaptive_ifs -= 5; 1564 nic->adaptive_ifs -= 5;
1565 } 1565 }
1566 if(nic->adaptive_ifs != prev) 1566 if (nic->adaptive_ifs != prev)
1567 e100_exec_cb(nic, NULL, e100_configure); 1567 e100_exec_cb(nic, NULL, e100_configure);
1568 } 1568 }
1569} 1569}
@@ -1579,12 +1579,12 @@ static void e100_watchdog(unsigned long data)
1579 1579
1580 mii_ethtool_gset(&nic->mii, &cmd); 1580 mii_ethtool_gset(&nic->mii, &cmd);
1581 1581
1582 if(mii_link_ok(&nic->mii) && !netif_carrier_ok(nic->netdev)) { 1582 if (mii_link_ok(&nic->mii) && !netif_carrier_ok(nic->netdev)) {
1583 printk(KERN_INFO "e100: %s NIC Link is Up %s Mbps %s Duplex\n", 1583 printk(KERN_INFO "e100: %s NIC Link is Up %s Mbps %s Duplex\n",
1584 nic->netdev->name, 1584 nic->netdev->name,
1585 cmd.speed == SPEED_100 ? "100" : "10", 1585 cmd.speed == SPEED_100 ? "100" : "10",
1586 cmd.duplex == DUPLEX_FULL ? "Full" : "Half"); 1586 cmd.duplex == DUPLEX_FULL ? "Full" : "Half");
1587 } else if(!mii_link_ok(&nic->mii) && netif_carrier_ok(nic->netdev)) { 1587 } else if (!mii_link_ok(&nic->mii) && netif_carrier_ok(nic->netdev)) {
1588 printk(KERN_INFO "e100: %s NIC Link is Down\n", 1588 printk(KERN_INFO "e100: %s NIC Link is Down\n",
1589 nic->netdev->name); 1589 nic->netdev->name);
1590 } 1590 }
@@ -1604,11 +1604,11 @@ static void e100_watchdog(unsigned long data)
1604 e100_update_stats(nic); 1604 e100_update_stats(nic);
1605 e100_adjust_adaptive_ifs(nic, cmd.speed, cmd.duplex); 1605 e100_adjust_adaptive_ifs(nic, cmd.speed, cmd.duplex);
1606 1606
1607 if(nic->mac <= mac_82557_D100_C) 1607 if (nic->mac <= mac_82557_D100_C)
1608 /* Issue a multicast command to workaround a 557 lock up */ 1608 /* Issue a multicast command to workaround a 557 lock up */
1609 e100_set_multicast_list(nic->netdev); 1609 e100_set_multicast_list(nic->netdev);
1610 1610
1611 if(nic->flags & ich && cmd.speed==SPEED_10 && cmd.duplex==DUPLEX_HALF) 1611 if (nic->flags & ich && cmd.speed==SPEED_10 && cmd.duplex==DUPLEX_HALF)
1612 /* Need SW workaround for ICH[x] 10Mbps/half duplex Tx hang. */ 1612 /* Need SW workaround for ICH[x] 10Mbps/half duplex Tx hang. */
1613 nic->flags |= ich_10h_workaround; 1613 nic->flags |= ich_10h_workaround;
1614 else 1614 else
@@ -1623,7 +1623,7 @@ static void e100_xmit_prepare(struct nic *nic, struct cb *cb,
1623{ 1623{
1624 cb->command = nic->tx_command; 1624 cb->command = nic->tx_command;
1625 /* interrupt every 16 packets regardless of delay */ 1625 /* interrupt every 16 packets regardless of delay */
1626 if((nic->cbs_avail & ~15) == nic->cbs_avail) 1626 if ((nic->cbs_avail & ~15) == nic->cbs_avail)
1627 cb->command |= cpu_to_le16(cb_i); 1627 cb->command |= cpu_to_le16(cb_i);
1628 cb->u.tcb.tbd_array = cb->dma_addr + offsetof(struct cb, u.tcb.tbd); 1628 cb->u.tcb.tbd_array = cb->dma_addr + offsetof(struct cb, u.tcb.tbd);
1629 cb->u.tcb.tcb_byte_count = 0; 1629 cb->u.tcb.tcb_byte_count = 0;
@@ -1640,18 +1640,18 @@ static int e100_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
1640 struct nic *nic = netdev_priv(netdev); 1640 struct nic *nic = netdev_priv(netdev);
1641 int err; 1641 int err;
1642 1642
1643 if(nic->flags & ich_10h_workaround) { 1643 if (nic->flags & ich_10h_workaround) {
1644 /* SW workaround for ICH[x] 10Mbps/half duplex Tx hang. 1644 /* SW workaround for ICH[x] 10Mbps/half duplex Tx hang.
1645 Issue a NOP command followed by a 1us delay before 1645 Issue a NOP command followed by a 1us delay before
1646 issuing the Tx command. */ 1646 issuing the Tx command. */
1647 if(e100_exec_cmd(nic, cuc_nop, 0)) 1647 if (e100_exec_cmd(nic, cuc_nop, 0))
1648 DPRINTK(TX_ERR, DEBUG, "exec cuc_nop failed\n"); 1648 DPRINTK(TX_ERR, DEBUG, "exec cuc_nop failed\n");
1649 udelay(1); 1649 udelay(1);
1650 } 1650 }
1651 1651
1652 err = e100_exec_cb(nic, skb, e100_xmit_prepare); 1652 err = e100_exec_cb(nic, skb, e100_xmit_prepare);
1653 1653
1654 switch(err) { 1654 switch (err) {
1655 case -ENOSPC: 1655 case -ENOSPC:
1656 /* We queued the skb, but now we're out of space. */ 1656 /* We queued the skb, but now we're out of space. */
1657 DPRINTK(TX_ERR, DEBUG, "No space for CB\n"); 1657 DPRINTK(TX_ERR, DEBUG, "No space for CB\n");
@@ -1677,14 +1677,14 @@ static int e100_tx_clean(struct nic *nic)
1677 spin_lock(&nic->cb_lock); 1677 spin_lock(&nic->cb_lock);
1678 1678
1679 /* Clean CBs marked complete */ 1679 /* Clean CBs marked complete */
1680 for(cb = nic->cb_to_clean; 1680 for (cb = nic->cb_to_clean;
1681 cb->status & cpu_to_le16(cb_complete); 1681 cb->status & cpu_to_le16(cb_complete);
1682 cb = nic->cb_to_clean = cb->next) { 1682 cb = nic->cb_to_clean = cb->next) {
1683 DPRINTK(TX_DONE, DEBUG, "cb[%d]->status = 0x%04X\n", 1683 DPRINTK(TX_DONE, DEBUG, "cb[%d]->status = 0x%04X\n",
1684 (int)(((void*)cb - (void*)nic->cbs)/sizeof(struct cb)), 1684 (int)(((void*)cb - (void*)nic->cbs)/sizeof(struct cb)),
1685 cb->status); 1685 cb->status);
1686 1686
1687 if(likely(cb->skb != NULL)) { 1687 if (likely(cb->skb != NULL)) {
1688 dev->stats.tx_packets++; 1688 dev->stats.tx_packets++;
1689 dev->stats.tx_bytes += cb->skb->len; 1689 dev->stats.tx_bytes += cb->skb->len;
1690 1690
@@ -1703,7 +1703,7 @@ static int e100_tx_clean(struct nic *nic)
1703 spin_unlock(&nic->cb_lock); 1703 spin_unlock(&nic->cb_lock);
1704 1704
1705 /* Recover from running out of Tx resources in xmit_frame */ 1705 /* Recover from running out of Tx resources in xmit_frame */
1706 if(unlikely(tx_cleaned && netif_queue_stopped(nic->netdev))) 1706 if (unlikely(tx_cleaned && netif_queue_stopped(nic->netdev)))
1707 netif_wake_queue(nic->netdev); 1707 netif_wake_queue(nic->netdev);
1708 1708
1709 return tx_cleaned; 1709 return tx_cleaned;
@@ -1711,10 +1711,10 @@ static int e100_tx_clean(struct nic *nic)
1711 1711
1712static void e100_clean_cbs(struct nic *nic) 1712static void e100_clean_cbs(struct nic *nic)
1713{ 1713{
1714 if(nic->cbs) { 1714 if (nic->cbs) {
1715 while(nic->cbs_avail != nic->params.cbs.count) { 1715 while (nic->cbs_avail != nic->params.cbs.count) {
1716 struct cb *cb = nic->cb_to_clean; 1716 struct cb *cb = nic->cb_to_clean;
1717 if(cb->skb) { 1717 if (cb->skb) {
1718 pci_unmap_single(nic->pdev, 1718 pci_unmap_single(nic->pdev,
1719 le32_to_cpu(cb->u.tcb.tbd.buf_addr), 1719 le32_to_cpu(cb->u.tcb.tbd.buf_addr),
1720 le16_to_cpu(cb->u.tcb.tbd.size), 1720 le16_to_cpu(cb->u.tcb.tbd.size),
@@ -1746,10 +1746,10 @@ static int e100_alloc_cbs(struct nic *nic)
1746 1746
1747 nic->cbs = pci_alloc_consistent(nic->pdev, 1747 nic->cbs = pci_alloc_consistent(nic->pdev,
1748 sizeof(struct cb) * count, &nic->cbs_dma_addr); 1748 sizeof(struct cb) * count, &nic->cbs_dma_addr);
1749 if(!nic->cbs) 1749 if (!nic->cbs)
1750 return -ENOMEM; 1750 return -ENOMEM;
1751 1751
1752 for(cb = nic->cbs, i = 0; i < count; cb++, i++) { 1752 for (cb = nic->cbs, i = 0; i < count; cb++, i++) {
1753 cb->next = (i + 1 < count) ? cb + 1 : nic->cbs; 1753 cb->next = (i + 1 < count) ? cb + 1 : nic->cbs;
1754 cb->prev = (i == 0) ? nic->cbs + count - 1 : cb - 1; 1754 cb->prev = (i == 0) ? nic->cbs + count - 1 : cb - 1;
1755 1755
@@ -1767,14 +1767,14 @@ static int e100_alloc_cbs(struct nic *nic)
1767 1767
1768static inline void e100_start_receiver(struct nic *nic, struct rx *rx) 1768static inline void e100_start_receiver(struct nic *nic, struct rx *rx)
1769{ 1769{
1770 if(!nic->rxs) return; 1770 if (!nic->rxs) return;
1771 if(RU_SUSPENDED != nic->ru_running) return; 1771 if (RU_SUSPENDED != nic->ru_running) return;
1772 1772
1773 /* handle init time starts */ 1773 /* handle init time starts */
1774 if(!rx) rx = nic->rxs; 1774 if (!rx) rx = nic->rxs;
1775 1775
1776 /* (Re)start RU if suspended or idle and RFA is non-NULL */ 1776 /* (Re)start RU if suspended or idle and RFA is non-NULL */
1777 if(rx->skb) { 1777 if (rx->skb) {
1778 e100_exec_cmd(nic, ruc_start, rx->dma_addr); 1778 e100_exec_cmd(nic, ruc_start, rx->dma_addr);
1779 nic->ru_running = RU_RUNNING; 1779 nic->ru_running = RU_RUNNING;
1780 } 1780 }
@@ -1783,7 +1783,7 @@ static inline void e100_start_receiver(struct nic *nic, struct rx *rx)
1783#define RFD_BUF_LEN (sizeof(struct rfd) + VLAN_ETH_FRAME_LEN) 1783#define RFD_BUF_LEN (sizeof(struct rfd) + VLAN_ETH_FRAME_LEN)
1784static int e100_rx_alloc_skb(struct nic *nic, struct rx *rx) 1784static int e100_rx_alloc_skb(struct nic *nic, struct rx *rx)
1785{ 1785{
1786 if(!(rx->skb = netdev_alloc_skb(nic->netdev, RFD_BUF_LEN + NET_IP_ALIGN))) 1786 if (!(rx->skb = netdev_alloc_skb(nic->netdev, RFD_BUF_LEN + NET_IP_ALIGN)))
1787 return -ENOMEM; 1787 return -ENOMEM;
1788 1788
1789 /* Align, init, and map the RFD. */ 1789 /* Align, init, and map the RFD. */
@@ -1820,7 +1820,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
1820 struct rfd *rfd = (struct rfd *)skb->data; 1820 struct rfd *rfd = (struct rfd *)skb->data;
1821 u16 rfd_status, actual_size; 1821 u16 rfd_status, actual_size;
1822 1822
1823 if(unlikely(work_done && *work_done >= work_to_do)) 1823 if (unlikely(work_done && *work_done >= work_to_do))
1824 return -EAGAIN; 1824 return -EAGAIN;
1825 1825
1826 /* Need to sync before taking a peek at cb_complete bit */ 1826 /* Need to sync before taking a peek at cb_complete bit */
@@ -1847,7 +1847,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
1847 1847
1848 /* Get actual data size */ 1848 /* Get actual data size */
1849 actual_size = le16_to_cpu(rfd->actual_size) & 0x3FFF; 1849 actual_size = le16_to_cpu(rfd->actual_size) & 0x3FFF;
1850 if(unlikely(actual_size > RFD_BUF_LEN - sizeof(struct rfd))) 1850 if (unlikely(actual_size > RFD_BUF_LEN - sizeof(struct rfd)))
1851 actual_size = RFD_BUF_LEN - sizeof(struct rfd); 1851 actual_size = RFD_BUF_LEN - sizeof(struct rfd);
1852 1852
1853 /* Get data */ 1853 /* Get data */
@@ -1872,10 +1872,10 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
1872 skb_put(skb, actual_size); 1872 skb_put(skb, actual_size);
1873 skb->protocol = eth_type_trans(skb, nic->netdev); 1873 skb->protocol = eth_type_trans(skb, nic->netdev);
1874 1874
1875 if(unlikely(!(rfd_status & cb_ok))) { 1875 if (unlikely(!(rfd_status & cb_ok))) {
1876 /* Don't indicate if hardware indicates errors */ 1876 /* Don't indicate if hardware indicates errors */
1877 dev_kfree_skb_any(skb); 1877 dev_kfree_skb_any(skb);
1878 } else if(actual_size > ETH_DATA_LEN + VLAN_ETH_HLEN) { 1878 } else if (actual_size > ETH_DATA_LEN + VLAN_ETH_HLEN) {
1879 /* Don't indicate oversized frames */ 1879 /* Don't indicate oversized frames */
1880 nic->rx_over_length_errors++; 1880 nic->rx_over_length_errors++;
1881 dev_kfree_skb_any(skb); 1881 dev_kfree_skb_any(skb);
@@ -1883,7 +1883,7 @@ static int e100_rx_indicate(struct nic *nic, struct rx *rx,
1883 dev->stats.rx_packets++; 1883 dev->stats.rx_packets++;
1884 dev->stats.rx_bytes += actual_size; 1884 dev->stats.rx_bytes += actual_size;
1885 netif_receive_skb(skb); 1885 netif_receive_skb(skb);
1886 if(work_done) 1886 if (work_done)
1887 (*work_done)++; 1887 (*work_done)++;
1888 } 1888 }
1889 1889
@@ -1901,7 +1901,7 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done,
1901 struct rfd *old_before_last_rfd, *new_before_last_rfd; 1901 struct rfd *old_before_last_rfd, *new_before_last_rfd;
1902 1902
1903 /* Indicate newly arrived packets */ 1903 /* Indicate newly arrived packets */
1904 for(rx = nic->rx_to_clean; rx->skb; rx = nic->rx_to_clean = rx->next) { 1904 for (rx = nic->rx_to_clean; rx->skb; rx = nic->rx_to_clean = rx->next) {
1905 err = e100_rx_indicate(nic, rx, work_done, work_to_do); 1905 err = e100_rx_indicate(nic, rx, work_done, work_to_do);
1906 /* Hit quota or no more to clean */ 1906 /* Hit quota or no more to clean */
1907 if (-EAGAIN == err || -ENODATA == err) 1907 if (-EAGAIN == err || -ENODATA == err)
@@ -1922,8 +1922,8 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done,
1922 old_before_last_rfd = (struct rfd *)old_before_last_rx->skb->data; 1922 old_before_last_rfd = (struct rfd *)old_before_last_rx->skb->data;
1923 1923
1924 /* Alloc new skbs to refill list */ 1924 /* Alloc new skbs to refill list */
1925 for(rx = nic->rx_to_use; !rx->skb; rx = nic->rx_to_use = rx->next) { 1925 for (rx = nic->rx_to_use; !rx->skb; rx = nic->rx_to_use = rx->next) {
1926 if(unlikely(e100_rx_alloc_skb(nic, rx))) 1926 if (unlikely(e100_rx_alloc_skb(nic, rx)))
1927 break; /* Better luck next time (see watchdog) */ 1927 break; /* Better luck next time (see watchdog) */
1928 } 1928 }
1929 1929
@@ -1959,11 +1959,11 @@ static void e100_rx_clean(struct nic *nic, unsigned int *work_done,
1959 PCI_DMA_BIDIRECTIONAL); 1959 PCI_DMA_BIDIRECTIONAL);
1960 } 1960 }
1961 1961
1962 if(restart_required) { 1962 if (restart_required) {
1963 // ack the rnr? 1963 // ack the rnr?
1964 iowrite8(stat_ack_rnr, &nic->csr->scb.stat_ack); 1964 iowrite8(stat_ack_rnr, &nic->csr->scb.stat_ack);
1965 e100_start_receiver(nic, nic->rx_to_clean); 1965 e100_start_receiver(nic, nic->rx_to_clean);
1966 if(work_done) 1966 if (work_done)
1967 (*work_done)++; 1967 (*work_done)++;
1968 } 1968 }
1969} 1969}
@@ -1975,9 +1975,9 @@ static void e100_rx_clean_list(struct nic *nic)
1975 1975
1976 nic->ru_running = RU_UNINITIALIZED; 1976 nic->ru_running = RU_UNINITIALIZED;
1977 1977
1978 if(nic->rxs) { 1978 if (nic->rxs) {
1979 for(rx = nic->rxs, i = 0; i < count; rx++, i++) { 1979 for (rx = nic->rxs, i = 0; i < count; rx++, i++) {
1980 if(rx->skb) { 1980 if (rx->skb) {
1981 pci_unmap_single(nic->pdev, rx->dma_addr, 1981 pci_unmap_single(nic->pdev, rx->dma_addr,
1982 RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); 1982 RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL);
1983 dev_kfree_skb(rx->skb); 1983 dev_kfree_skb(rx->skb);
@@ -1999,13 +1999,13 @@ static int e100_rx_alloc_list(struct nic *nic)
1999 nic->rx_to_use = nic->rx_to_clean = NULL; 1999 nic->rx_to_use = nic->rx_to_clean = NULL;
2000 nic->ru_running = RU_UNINITIALIZED; 2000 nic->ru_running = RU_UNINITIALIZED;
2001 2001
2002 if(!(nic->rxs = kcalloc(count, sizeof(struct rx), GFP_ATOMIC))) 2002 if (!(nic->rxs = kcalloc(count, sizeof(struct rx), GFP_ATOMIC)))
2003 return -ENOMEM; 2003 return -ENOMEM;
2004 2004
2005 for(rx = nic->rxs, i = 0; i < count; rx++, i++) { 2005 for (rx = nic->rxs, i = 0; i < count; rx++, i++) {
2006 rx->next = (i + 1 < count) ? rx + 1 : nic->rxs; 2006 rx->next = (i + 1 < count) ? rx + 1 : nic->rxs;
2007 rx->prev = (i == 0) ? nic->rxs + count - 1 : rx - 1; 2007 rx->prev = (i == 0) ? nic->rxs + count - 1 : rx - 1;
2008 if(e100_rx_alloc_skb(nic, rx)) { 2008 if (e100_rx_alloc_skb(nic, rx)) {
2009 e100_rx_clean_list(nic); 2009 e100_rx_clean_list(nic);
2010 return -ENOMEM; 2010 return -ENOMEM;
2011 } 2011 }
@@ -2038,7 +2038,7 @@ static irqreturn_t e100_intr(int irq, void *dev_id)
2038 2038
2039 DPRINTK(INTR, DEBUG, "stat_ack = 0x%02X\n", stat_ack); 2039 DPRINTK(INTR, DEBUG, "stat_ack = 0x%02X\n", stat_ack);
2040 2040
2041 if(stat_ack == stat_ack_not_ours || /* Not our interrupt */ 2041 if (stat_ack == stat_ack_not_ours || /* Not our interrupt */
2042 stat_ack == stat_ack_not_present) /* Hardware is ejected */ 2042 stat_ack == stat_ack_not_present) /* Hardware is ejected */
2043 return IRQ_NONE; 2043 return IRQ_NONE;
2044 2044
@@ -2046,10 +2046,10 @@ static irqreturn_t e100_intr(int irq, void *dev_id)
2046 iowrite8(stat_ack, &nic->csr->scb.stat_ack); 2046 iowrite8(stat_ack, &nic->csr->scb.stat_ack);
2047 2047
2048 /* We hit Receive No Resource (RNR); restart RU after cleaning */ 2048 /* We hit Receive No Resource (RNR); restart RU after cleaning */
2049 if(stat_ack & stat_ack_rnr) 2049 if (stat_ack & stat_ack_rnr)
2050 nic->ru_running = RU_SUSPENDED; 2050 nic->ru_running = RU_SUSPENDED;
2051 2051
2052 if(likely(netif_rx_schedule_prep(&nic->napi))) { 2052 if (likely(netif_rx_schedule_prep(&nic->napi))) {
2053 e100_disable_irq(nic); 2053 e100_disable_irq(nic);
2054 __netif_rx_schedule(&nic->napi); 2054 __netif_rx_schedule(&nic->napi);
2055 } 2055 }
@@ -2102,7 +2102,7 @@ static int e100_set_mac_address(struct net_device *netdev, void *p)
2102 2102
2103static int e100_change_mtu(struct net_device *netdev, int new_mtu) 2103static int e100_change_mtu(struct net_device *netdev, int new_mtu)
2104{ 2104{
2105 if(new_mtu < ETH_ZLEN || new_mtu > ETH_DATA_LEN) 2105 if (new_mtu < ETH_ZLEN || new_mtu > ETH_DATA_LEN)
2106 return -EINVAL; 2106 return -EINVAL;
2107 netdev->mtu = new_mtu; 2107 netdev->mtu = new_mtu;
2108 return 0; 2108 return 0;
@@ -2121,16 +2121,16 @@ static int e100_up(struct nic *nic)
2121{ 2121{
2122 int err; 2122 int err;
2123 2123
2124 if((err = e100_rx_alloc_list(nic))) 2124 if ((err = e100_rx_alloc_list(nic)))
2125 return err; 2125 return err;
2126 if((err = e100_alloc_cbs(nic))) 2126 if ((err = e100_alloc_cbs(nic)))
2127 goto err_rx_clean_list; 2127 goto err_rx_clean_list;
2128 if((err = e100_hw_init(nic))) 2128 if ((err = e100_hw_init(nic)))
2129 goto err_clean_cbs; 2129 goto err_clean_cbs;
2130 e100_set_multicast_list(nic->netdev); 2130 e100_set_multicast_list(nic->netdev);
2131 e100_start_receiver(nic, NULL); 2131 e100_start_receiver(nic, NULL);
2132 mod_timer(&nic->watchdog, jiffies); 2132 mod_timer(&nic->watchdog, jiffies);
2133 if((err = request_irq(nic->pdev->irq, e100_intr, IRQF_SHARED, 2133 if ((err = request_irq(nic->pdev->irq, e100_intr, IRQF_SHARED,
2134 nic->netdev->name, nic->netdev))) 2134 nic->netdev->name, nic->netdev)))
2135 goto err_no_irq; 2135 goto err_no_irq;
2136 netif_wake_queue(nic->netdev); 2136 netif_wake_queue(nic->netdev);
@@ -2192,26 +2192,26 @@ static int e100_loopback_test(struct nic *nic, enum loopback loopback_mode)
2192 * in loopback mode, and the test passes if the received 2192 * in loopback mode, and the test passes if the received
2193 * packet compares byte-for-byte to the transmitted packet. */ 2193 * packet compares byte-for-byte to the transmitted packet. */
2194 2194
2195 if((err = e100_rx_alloc_list(nic))) 2195 if ((err = e100_rx_alloc_list(nic)))
2196 return err; 2196 return err;
2197 if((err = e100_alloc_cbs(nic))) 2197 if ((err = e100_alloc_cbs(nic)))
2198 goto err_clean_rx; 2198 goto err_clean_rx;
2199 2199
2200 /* ICH PHY loopback is broken so do MAC loopback instead */ 2200 /* ICH PHY loopback is broken so do MAC loopback instead */
2201 if(nic->flags & ich && loopback_mode == lb_phy) 2201 if (nic->flags & ich && loopback_mode == lb_phy)
2202 loopback_mode = lb_mac; 2202 loopback_mode = lb_mac;
2203 2203
2204 nic->loopback = loopback_mode; 2204 nic->loopback = loopback_mode;
2205 if((err = e100_hw_init(nic))) 2205 if ((err = e100_hw_init(nic)))
2206 goto err_loopback_none; 2206 goto err_loopback_none;
2207 2207
2208 if(loopback_mode == lb_phy) 2208 if (loopback_mode == lb_phy)
2209 mdio_write(nic->netdev, nic->mii.phy_id, MII_BMCR, 2209 mdio_write(nic->netdev, nic->mii.phy_id, MII_BMCR,
2210 BMCR_LOOPBACK); 2210 BMCR_LOOPBACK);
2211 2211
2212 e100_start_receiver(nic, NULL); 2212 e100_start_receiver(nic, NULL);
2213 2213
2214 if(!(skb = netdev_alloc_skb(nic->netdev, ETH_DATA_LEN))) { 2214 if (!(skb = netdev_alloc_skb(nic->netdev, ETH_DATA_LEN))) {
2215 err = -ENOMEM; 2215 err = -ENOMEM;
2216 goto err_loopback_none; 2216 goto err_loopback_none;
2217 } 2217 }
@@ -2224,7 +2224,7 @@ static int e100_loopback_test(struct nic *nic, enum loopback loopback_mode)
2224 pci_dma_sync_single_for_cpu(nic->pdev, nic->rx_to_clean->dma_addr, 2224 pci_dma_sync_single_for_cpu(nic->pdev, nic->rx_to_clean->dma_addr,
2225 RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL); 2225 RFD_BUF_LEN, PCI_DMA_BIDIRECTIONAL);
2226 2226
2227 if(memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd), 2227 if (memcmp(nic->rx_to_clean->skb->data + sizeof(struct rfd),
2228 skb->data, ETH_DATA_LEN)) 2228 skb->data, ETH_DATA_LEN))
2229 err = -EAGAIN; 2229 err = -EAGAIN;
2230 2230
@@ -2301,7 +2301,7 @@ static void e100_get_regs(struct net_device *netdev,
2301 buff[0] = ioread8(&nic->csr->scb.cmd_hi) << 24 | 2301 buff[0] = ioread8(&nic->csr->scb.cmd_hi) << 24 |
2302 ioread8(&nic->csr->scb.cmd_lo) << 16 | 2302 ioread8(&nic->csr->scb.cmd_lo) << 16 |
2303 ioread16(&nic->csr->scb.status); 2303 ioread16(&nic->csr->scb.status);
2304 for(i = E100_PHY_REGS; i >= 0; i--) 2304 for (i = E100_PHY_REGS; i >= 0; i--)
2305 buff[1 + E100_PHY_REGS - i] = 2305 buff[1 + E100_PHY_REGS - i] =
2306 mdio_read(netdev, nic->mii.phy_id, i); 2306 mdio_read(netdev, nic->mii.phy_id, i);
2307 memset(nic->mem->dump_buf, 0, sizeof(nic->mem->dump_buf)); 2307 memset(nic->mem->dump_buf, 0, sizeof(nic->mem->dump_buf));
@@ -2326,7 +2326,7 @@ static int e100_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
2326 !device_can_wakeup(&nic->pdev->dev)) 2326 !device_can_wakeup(&nic->pdev->dev))
2327 return -EOPNOTSUPP; 2327 return -EOPNOTSUPP;
2328 2328
2329 if(wol->wolopts) 2329 if (wol->wolopts)
2330 nic->flags |= wol_magic; 2330 nic->flags |= wol_magic;
2331 else 2331 else
2332 nic->flags &= ~wol_magic; 2332 nic->flags &= ~wol_magic;
@@ -2385,7 +2385,7 @@ static int e100_set_eeprom(struct net_device *netdev,
2385{ 2385{
2386 struct nic *nic = netdev_priv(netdev); 2386 struct nic *nic = netdev_priv(netdev);
2387 2387
2388 if(eeprom->magic != E100_EEPROM_MAGIC) 2388 if (eeprom->magic != E100_EEPROM_MAGIC)
2389 return -EINVAL; 2389 return -EINVAL;
2390 2390
2391 memcpy(&((u8 *)nic->eeprom)[eeprom->offset], bytes, eeprom->len); 2391 memcpy(&((u8 *)nic->eeprom)[eeprom->offset], bytes, eeprom->len);
@@ -2421,7 +2421,7 @@ static int e100_set_ringparam(struct net_device *netdev,
2421 if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending)) 2421 if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending))
2422 return -EINVAL; 2422 return -EINVAL;
2423 2423
2424 if(netif_running(netdev)) 2424 if (netif_running(netdev))
2425 e100_down(nic); 2425 e100_down(nic);
2426 rfds->count = max(ring->rx_pending, rfds->min); 2426 rfds->count = max(ring->rx_pending, rfds->min);
2427 rfds->count = min(rfds->count, rfds->max); 2427 rfds->count = min(rfds->count, rfds->max);
@@ -2429,7 +2429,7 @@ static int e100_set_ringparam(struct net_device *netdev,
2429 cbs->count = min(cbs->count, cbs->max); 2429 cbs->count = min(cbs->count, cbs->max);
2430 DPRINTK(DRV, INFO, "Ring Param settings: rx: %d, tx %d\n", 2430 DPRINTK(DRV, INFO, "Ring Param settings: rx: %d, tx %d\n",
2431 rfds->count, cbs->count); 2431 rfds->count, cbs->count);
2432 if(netif_running(netdev)) 2432 if (netif_running(netdev))
2433 e100_up(nic); 2433 e100_up(nic);
2434 2434
2435 return 0; 2435 return 0;
@@ -2454,12 +2454,12 @@ static void e100_diag_test(struct net_device *netdev,
2454 memset(data, 0, E100_TEST_LEN * sizeof(u64)); 2454 memset(data, 0, E100_TEST_LEN * sizeof(u64));
2455 data[0] = !mii_link_ok(&nic->mii); 2455 data[0] = !mii_link_ok(&nic->mii);
2456 data[1] = e100_eeprom_load(nic); 2456 data[1] = e100_eeprom_load(nic);
2457 if(test->flags & ETH_TEST_FL_OFFLINE) { 2457 if (test->flags & ETH_TEST_FL_OFFLINE) {
2458 2458
2459 /* save speed, duplex & autoneg settings */ 2459 /* save speed, duplex & autoneg settings */
2460 err = mii_ethtool_gset(&nic->mii, &cmd); 2460 err = mii_ethtool_gset(&nic->mii, &cmd);
2461 2461
2462 if(netif_running(netdev)) 2462 if (netif_running(netdev))
2463 e100_down(nic); 2463 e100_down(nic);
2464 data[2] = e100_self_test(nic); 2464 data[2] = e100_self_test(nic);
2465 data[3] = e100_loopback_test(nic, lb_mac); 2465 data[3] = e100_loopback_test(nic, lb_mac);
@@ -2468,10 +2468,10 @@ static void e100_diag_test(struct net_device *netdev,
2468 /* restore speed, duplex & autoneg settings */ 2468 /* restore speed, duplex & autoneg settings */
2469 err = mii_ethtool_sset(&nic->mii, &cmd); 2469 err = mii_ethtool_sset(&nic->mii, &cmd);
2470 2470
2471 if(netif_running(netdev)) 2471 if (netif_running(netdev))
2472 e100_up(nic); 2472 e100_up(nic);
2473 } 2473 }
2474 for(i = 0; i < E100_TEST_LEN; i++) 2474 for (i = 0; i < E100_TEST_LEN; i++)
2475 test->flags |= data[i] ? ETH_TEST_FL_FAILED : 0; 2475 test->flags |= data[i] ? ETH_TEST_FL_FAILED : 0;
2476 2476
2477 msleep_interruptible(4 * 1000); 2477 msleep_interruptible(4 * 1000);
@@ -2481,7 +2481,7 @@ static int e100_phys_id(struct net_device *netdev, u32 data)
2481{ 2481{
2482 struct nic *nic = netdev_priv(netdev); 2482 struct nic *nic = netdev_priv(netdev);
2483 2483
2484 if(!data || data > (u32)(MAX_SCHEDULE_TIMEOUT / HZ)) 2484 if (!data || data > (u32)(MAX_SCHEDULE_TIMEOUT / HZ))
2485 data = (u32)(MAX_SCHEDULE_TIMEOUT / HZ); 2485 data = (u32)(MAX_SCHEDULE_TIMEOUT / HZ);
2486 mod_timer(&nic->blink_timer, jiffies); 2486 mod_timer(&nic->blink_timer, jiffies);
2487 msleep_interruptible(data * 1000); 2487 msleep_interruptible(data * 1000);
@@ -2524,7 +2524,7 @@ static void e100_get_ethtool_stats(struct net_device *netdev,
2524 struct nic *nic = netdev_priv(netdev); 2524 struct nic *nic = netdev_priv(netdev);
2525 int i; 2525 int i;
2526 2526
2527 for(i = 0; i < E100_NET_STATS_LEN; i++) 2527 for (i = 0; i < E100_NET_STATS_LEN; i++)
2528 data[i] = ((unsigned long *)&netdev->stats)[i]; 2528 data[i] = ((unsigned long *)&netdev->stats)[i];
2529 2529
2530 data[i++] = nic->tx_deferred; 2530 data[i++] = nic->tx_deferred;
@@ -2539,7 +2539,7 @@ static void e100_get_ethtool_stats(struct net_device *netdev,
2539 2539
2540static void e100_get_strings(struct net_device *netdev, u32 stringset, u8 *data) 2540static void e100_get_strings(struct net_device *netdev, u32 stringset, u8 *data)
2541{ 2541{
2542 switch(stringset) { 2542 switch (stringset) {
2543 case ETH_SS_TEST: 2543 case ETH_SS_TEST:
2544 memcpy(data, *e100_gstrings_test, sizeof(e100_gstrings_test)); 2544 memcpy(data, *e100_gstrings_test, sizeof(e100_gstrings_test));
2545 break; 2545 break;
@@ -2589,7 +2589,7 @@ static int e100_alloc(struct nic *nic)
2589 2589
2590static void e100_free(struct nic *nic) 2590static void e100_free(struct nic *nic)
2591{ 2591{
2592 if(nic->mem) { 2592 if (nic->mem) {
2593 pci_free_consistent(nic->pdev, sizeof(struct mem), 2593 pci_free_consistent(nic->pdev, sizeof(struct mem),
2594 nic->mem, nic->dma_addr); 2594 nic->mem, nic->dma_addr);
2595 nic->mem = NULL; 2595 nic->mem = NULL;
@@ -2602,7 +2602,7 @@ static int e100_open(struct net_device *netdev)
2602 int err = 0; 2602 int err = 0;
2603 2603
2604 netif_carrier_off(netdev); 2604 netif_carrier_off(netdev);
2605 if((err = e100_up(nic))) 2605 if ((err = e100_up(nic)))
2606 DPRINTK(IFUP, ERR, "Cannot open interface, aborting.\n"); 2606 DPRINTK(IFUP, ERR, "Cannot open interface, aborting.\n");
2607 return err; 2607 return err;
2608} 2608}
@@ -2635,8 +2635,8 @@ static int __devinit e100_probe(struct pci_dev *pdev,
2635 struct nic *nic; 2635 struct nic *nic;
2636 int err; 2636 int err;
2637 2637
2638 if(!(netdev = alloc_etherdev(sizeof(struct nic)))) { 2638 if (!(netdev = alloc_etherdev(sizeof(struct nic)))) {
2639 if(((1 << debug) - 1) & NETIF_MSG_PROBE) 2639 if (((1 << debug) - 1) & NETIF_MSG_PROBE)
2640 printk(KERN_ERR PFX "Etherdev alloc failed, abort.\n"); 2640 printk(KERN_ERR PFX "Etherdev alloc failed, abort.\n");
2641 return -ENOMEM; 2641 return -ENOMEM;
2642 } 2642 }
@@ -2653,24 +2653,24 @@ static int __devinit e100_probe(struct pci_dev *pdev,
2653 nic->msg_enable = (1 << debug) - 1; 2653 nic->msg_enable = (1 << debug) - 1;
2654 pci_set_drvdata(pdev, netdev); 2654 pci_set_drvdata(pdev, netdev);
2655 2655
2656 if((err = pci_enable_device(pdev))) { 2656 if ((err = pci_enable_device(pdev))) {
2657 DPRINTK(PROBE, ERR, "Cannot enable PCI device, aborting.\n"); 2657 DPRINTK(PROBE, ERR, "Cannot enable PCI device, aborting.\n");
2658 goto err_out_free_dev; 2658 goto err_out_free_dev;
2659 } 2659 }
2660 2660
2661 if(!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) { 2661 if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
2662 DPRINTK(PROBE, ERR, "Cannot find proper PCI device " 2662 DPRINTK(PROBE, ERR, "Cannot find proper PCI device "
2663 "base address, aborting.\n"); 2663 "base address, aborting.\n");
2664 err = -ENODEV; 2664 err = -ENODEV;
2665 goto err_out_disable_pdev; 2665 goto err_out_disable_pdev;
2666 } 2666 }
2667 2667
2668 if((err = pci_request_regions(pdev, DRV_NAME))) { 2668 if ((err = pci_request_regions(pdev, DRV_NAME))) {
2669 DPRINTK(PROBE, ERR, "Cannot obtain PCI resources, aborting.\n"); 2669 DPRINTK(PROBE, ERR, "Cannot obtain PCI resources, aborting.\n");
2670 goto err_out_disable_pdev; 2670 goto err_out_disable_pdev;
2671 } 2671 }
2672 2672
2673 if((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK))) { 2673 if ((err = pci_set_dma_mask(pdev, DMA_32BIT_MASK))) {
2674 DPRINTK(PROBE, ERR, "No usable DMA configuration, aborting.\n"); 2674 DPRINTK(PROBE, ERR, "No usable DMA configuration, aborting.\n");
2675 goto err_out_free_res; 2675 goto err_out_free_res;
2676 } 2676 }
@@ -2681,13 +2681,13 @@ static int __devinit e100_probe(struct pci_dev *pdev,
2681 DPRINTK(PROBE, INFO, "using i/o access mode\n"); 2681 DPRINTK(PROBE, INFO, "using i/o access mode\n");
2682 2682
2683 nic->csr = pci_iomap(pdev, (use_io ? 1 : 0), sizeof(struct csr)); 2683 nic->csr = pci_iomap(pdev, (use_io ? 1 : 0), sizeof(struct csr));
2684 if(!nic->csr) { 2684 if (!nic->csr) {
2685 DPRINTK(PROBE, ERR, "Cannot map device registers, aborting.\n"); 2685 DPRINTK(PROBE, ERR, "Cannot map device registers, aborting.\n");
2686 err = -ENOMEM; 2686 err = -ENOMEM;
2687 goto err_out_free_res; 2687 goto err_out_free_res;
2688 } 2688 }
2689 2689
2690 if(ent->driver_data) 2690 if (ent->driver_data)
2691 nic->flags |= ich; 2691 nic->flags |= ich;
2692 else 2692 else
2693 nic->flags &= ~ich; 2693 nic->flags &= ~ich;
@@ -2715,12 +2715,12 @@ static int __devinit e100_probe(struct pci_dev *pdev,
2715 2715
2716 INIT_WORK(&nic->tx_timeout_task, e100_tx_timeout_task); 2716 INIT_WORK(&nic->tx_timeout_task, e100_tx_timeout_task);
2717 2717
2718 if((err = e100_alloc(nic))) { 2718 if ((err = e100_alloc(nic))) {
2719 DPRINTK(PROBE, ERR, "Cannot alloc driver memory, aborting.\n"); 2719 DPRINTK(PROBE, ERR, "Cannot alloc driver memory, aborting.\n");
2720 goto err_out_iounmap; 2720 goto err_out_iounmap;
2721 } 2721 }
2722 2722
2723 if((err = e100_eeprom_load(nic))) 2723 if ((err = e100_eeprom_load(nic)))
2724 goto err_out_free; 2724 goto err_out_free;
2725 2725
2726 e100_phy_init(nic); 2726 e100_phy_init(nic);
@@ -2740,7 +2740,7 @@ static int __devinit e100_probe(struct pci_dev *pdev,
2740 } 2740 }
2741 2741
2742 /* Wol magic packet can be enabled from eeprom */ 2742 /* Wol magic packet can be enabled from eeprom */
2743 if((nic->mac >= mac_82558_D101_A4) && 2743 if ((nic->mac >= mac_82558_D101_A4) &&
2744 (nic->eeprom[eeprom_id] & eeprom_id_wol)) { 2744 (nic->eeprom[eeprom_id] & eeprom_id_wol)) {
2745 nic->flags |= wol_magic; 2745 nic->flags |= wol_magic;
2746 device_set_wakeup_enable(&pdev->dev, true); 2746 device_set_wakeup_enable(&pdev->dev, true);
@@ -2750,7 +2750,7 @@ static int __devinit e100_probe(struct pci_dev *pdev,
2750 pci_pme_active(pdev, false); 2750 pci_pme_active(pdev, false);
2751 2751
2752 strcpy(netdev->name, "eth%d"); 2752 strcpy(netdev->name, "eth%d");
2753 if((err = register_netdev(netdev))) { 2753 if ((err = register_netdev(netdev))) {
2754 DPRINTK(PROBE, ERR, "Cannot register net device, aborting.\n"); 2754 DPRINTK(PROBE, ERR, "Cannot register net device, aborting.\n");
2755 goto err_out_free; 2755 goto err_out_free;
2756 } 2756 }
@@ -2779,7 +2779,7 @@ static void __devexit e100_remove(struct pci_dev *pdev)
2779{ 2779{
2780 struct net_device *netdev = pci_get_drvdata(pdev); 2780 struct net_device *netdev = pci_get_drvdata(pdev);
2781 2781
2782 if(netdev) { 2782 if (netdev) {
2783 struct nic *nic = netdev_priv(netdev); 2783 struct nic *nic = netdev_priv(netdev);
2784 unregister_netdev(netdev); 2784 unregister_netdev(netdev);
2785 e100_free(nic); 2785 e100_free(nic);
@@ -2932,7 +2932,7 @@ static struct pci_driver e100_driver = {
2932 2932
2933static int __init e100_init_module(void) 2933static int __init e100_init_module(void)
2934{ 2934{
2935 if(((1 << debug) - 1) & NETIF_MSG_DRV) { 2935 if (((1 << debug) - 1) & NETIF_MSG_DRV) {
2936 printk(KERN_INFO PFX "%s, %s\n", DRV_DESCRIPTION, DRV_VERSION); 2936 printk(KERN_INFO PFX "%s, %s\n", DRV_DESCRIPTION, DRV_VERSION);
2937 printk(KERN_INFO PFX "%s\n", DRV_COPYRIGHT); 2937 printk(KERN_INFO PFX "%s\n", DRV_COPYRIGHT);
2938 } 2938 }
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 9930d5f8b9e1..6271b9411ccf 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -478,7 +478,7 @@ struct ehea_port {
478 int num_add_tx_qps; 478 int num_add_tx_qps;
479 int num_mcs; 479 int num_mcs;
480 int resets; 480 int resets;
481 u64 flags; 481 unsigned long flags;
482 u64 mac_addr; 482 u64 mac_addr;
483 u32 logical_port_id; 483 u32 logical_port_id;
484 u32 port_speed; 484 u32 port_speed;
@@ -510,7 +510,6 @@ void ehea_set_ethtool_ops(struct net_device *netdev);
510int ehea_sense_port_attr(struct ehea_port *port); 510int ehea_sense_port_attr(struct ehea_port *port);
511int ehea_set_portspeed(struct ehea_port *port, u32 port_speed); 511int ehea_set_portspeed(struct ehea_port *port, u32 port_speed);
512 512
513extern u64 ehea_driver_flags;
514extern struct work_struct ehea_rereg_mr_task; 513extern struct work_struct ehea_rereg_mr_task;
515 514
516#endif /* __EHEA_H__ */ 515#endif /* __EHEA_H__ */
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index a2f1905a23df..e3131ea629cd 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -99,7 +99,7 @@ MODULE_PARM_DESC(use_lro, " Large Receive Offload, 1: enable, 0: disable, "
99 99
100static int port_name_cnt; 100static int port_name_cnt;
101static LIST_HEAD(adapter_list); 101static LIST_HEAD(adapter_list);
102u64 ehea_driver_flags; 102static unsigned long ehea_driver_flags;
103struct work_struct ehea_rereg_mr_task; 103struct work_struct ehea_rereg_mr_task;
104static DEFINE_MUTEX(dlpar_mem_lock); 104static DEFINE_MUTEX(dlpar_mem_lock);
105struct ehea_fw_handle_array ehea_fw_handles; 105struct ehea_fw_handle_array ehea_fw_handles;
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c
index b0ef46c51a9d..cefe1d98f93e 100644
--- a/drivers/net/enc28j60.c
+++ b/drivers/net/enc28j60.c
@@ -944,7 +944,7 @@ static void enc28j60_hw_rx(struct net_device *ndev)
944 if (netif_msg_rx_status(priv)) 944 if (netif_msg_rx_status(priv))
945 enc28j60_dump_rsv(priv, __func__, next_packet, len, rxstat); 945 enc28j60_dump_rsv(priv, __func__, next_packet, len, rxstat);
946 946
947 if (!RSV_GETBIT(rxstat, RSV_RXOK)) { 947 if (!RSV_GETBIT(rxstat, RSV_RXOK) || len > MAX_FRAMELEN) {
948 if (netif_msg_rx_err(priv)) 948 if (netif_msg_rx_err(priv))
949 dev_err(&ndev->dev, "Rx Error (%04x)\n", rxstat); 949 dev_err(&ndev->dev, "Rx Error (%04x)\n", rxstat);
950 ndev->stats.rx_errors++; 950 ndev->stats.rx_errors++;
@@ -952,6 +952,8 @@ static void enc28j60_hw_rx(struct net_device *ndev)
952 ndev->stats.rx_crc_errors++; 952 ndev->stats.rx_crc_errors++;
953 if (RSV_GETBIT(rxstat, RSV_LENCHECKERR)) 953 if (RSV_GETBIT(rxstat, RSV_LENCHECKERR))
954 ndev->stats.rx_frame_errors++; 954 ndev->stats.rx_frame_errors++;
955 if (len > MAX_FRAMELEN)
956 ndev->stats.rx_over_errors++;
955 } else { 957 } else {
956 skb = dev_alloc_skb(len + NET_IP_ALIGN); 958 skb = dev_alloc_skb(len + NET_IP_ALIGN);
957 if (!skb) { 959 if (!skb) {
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 022794e579c7..b82b0fb2056c 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1457,8 +1457,8 @@ static int __devinit igb_sw_init(struct igb_adapter *adapter)
1457 1457
1458 /* Number of supported queues. */ 1458 /* Number of supported queues. */
1459 /* Having more queues than CPUs doesn't make sense. */ 1459 /* Having more queues than CPUs doesn't make sense. */
1460 adapter->num_rx_queues = min((u32)IGB_MAX_RX_QUEUES, (u32)num_online_cpus()); 1460 adapter->num_rx_queues = min_t(u32, IGB_MAX_RX_QUEUES, num_online_cpus());
1461 adapter->num_tx_queues = min(IGB_MAX_TX_QUEUES, num_online_cpus()); 1461 adapter->num_tx_queues = min_t(u32, IGB_MAX_TX_QUEUES, num_online_cpus());
1462 1462
1463 /* This call may decrease the number of queues depending on 1463 /* This call may decrease the number of queues depending on
1464 * interrupt mode. */ 1464 * interrupt mode. */
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 5e70180bf569..6bb71b687f7b 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -75,7 +75,7 @@
75#include "myri10ge_mcp.h" 75#include "myri10ge_mcp.h"
76#include "myri10ge_mcp_gen_header.h" 76#include "myri10ge_mcp_gen_header.h"
77 77
78#define MYRI10GE_VERSION_STR "1.4.4-1.395" 78#define MYRI10GE_VERSION_STR "1.4.4-1.398"
79 79
80MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); 80MODULE_DESCRIPTION("Myricom 10G driver (10GbE)");
81MODULE_AUTHOR("Maintainer: help@myri.com"); 81MODULE_AUTHOR("Maintainer: help@myri.com");
@@ -3929,6 +3929,10 @@ abort_with_firmware:
3929 myri10ge_dummy_rdma(mgp, 0); 3929 myri10ge_dummy_rdma(mgp, 0);
3930 3930
3931abort_with_ioremap: 3931abort_with_ioremap:
3932 if (mgp->mac_addr_string != NULL)
3933 dev_err(&pdev->dev,
3934 "myri10ge_probe() failed: MAC=%s, SN=%ld\n",
3935 mgp->mac_addr_string, mgp->serial_number);
3932 iounmap(mgp->sram); 3936 iounmap(mgp->sram);
3933 3937
3934abort_with_mtrr: 3938abort_with_mtrr:
diff --git a/drivers/net/qlge/qlge.h b/drivers/net/qlge/qlge.h
index ba2e1c5b6bcf..459663a4023d 100644
--- a/drivers/net/qlge/qlge.h
+++ b/drivers/net/qlge/qlge.h
@@ -818,15 +818,6 @@ struct tx_doorbell_context {
818}; 818};
819 819
820/* DATA STRUCTURES SHARED WITH HARDWARE. */ 820/* DATA STRUCTURES SHARED WITH HARDWARE. */
821
822struct bq_element {
823 u32 addr_lo;
824#define BQ_END 0x00000001
825#define BQ_CONT 0x00000002
826#define BQ_MASK 0x00000003
827 u32 addr_hi;
828} __attribute((packed));
829
830struct tx_buf_desc { 821struct tx_buf_desc {
831 __le64 addr; 822 __le64 addr;
832 __le32 len; 823 __le32 len;
@@ -860,8 +851,8 @@ struct ob_mac_iocb_req {
860 __le16 frame_len; 851 __le16 frame_len;
861#define OB_MAC_IOCB_LEN_MASK 0x3ffff 852#define OB_MAC_IOCB_LEN_MASK 0x3ffff
862 __le16 reserved2; 853 __le16 reserved2;
863 __le32 tid; 854 u32 tid;
864 __le32 txq_idx; 855 u32 txq_idx;
865 __le32 reserved3; 856 __le32 reserved3;
866 __le16 vlan_tci; 857 __le16 vlan_tci;
867 __le16 reserved4; 858 __le16 reserved4;
@@ -880,8 +871,8 @@ struct ob_mac_iocb_rsp {
880 u8 flags2; /* */ 871 u8 flags2; /* */
881 u8 flags3; /* */ 872 u8 flags3; /* */
882#define OB_MAC_IOCB_RSP_B 0x80 /* */ 873#define OB_MAC_IOCB_RSP_B 0x80 /* */
883 __le32 tid; 874 u32 tid;
884 __le32 txq_idx; 875 u32 txq_idx;
885 __le32 reserved[13]; 876 __le32 reserved[13];
886} __attribute((packed)); 877} __attribute((packed));
887 878
@@ -903,8 +894,8 @@ struct ob_mac_tso_iocb_req {
903#define OB_MAC_TSO_IOCB_V 0x04 894#define OB_MAC_TSO_IOCB_V 0x04
904 __le32 reserved1[2]; 895 __le32 reserved1[2];
905 __le32 frame_len; 896 __le32 frame_len;
906 __le32 tid; 897 u32 tid;
907 __le32 txq_idx; 898 u32 txq_idx;
908 __le16 total_hdrs_len; 899 __le16 total_hdrs_len;
909 __le16 net_trans_offset; 900 __le16 net_trans_offset;
910#define OB_MAC_TRANSPORT_HDR_SHIFT 6 901#define OB_MAC_TRANSPORT_HDR_SHIFT 6
@@ -925,8 +916,8 @@ struct ob_mac_tso_iocb_rsp {
925 u8 flags2; /* */ 916 u8 flags2; /* */
926 u8 flags3; /* */ 917 u8 flags3; /* */
927#define OB_MAC_TSO_IOCB_RSP_B 0x8000 918#define OB_MAC_TSO_IOCB_RSP_B 0x8000
928 __le32 tid; 919 u32 tid;
929 __le32 txq_idx; 920 u32 txq_idx;
930 __le32 reserved2[13]; 921 __le32 reserved2[13];
931} __attribute((packed)); 922} __attribute((packed));
932 923
@@ -979,10 +970,11 @@ struct ib_mac_iocb_rsp {
979 970
980 __le16 reserved1; 971 __le16 reserved1;
981 __le32 reserved2[6]; 972 __le32 reserved2[6];
982 __le32 flags4; 973 u8 reserved3[3];
983#define IB_MAC_IOCB_RSP_HV 0x20000000 /* */ 974 u8 flags4;
984#define IB_MAC_IOCB_RSP_HS 0x40000000 /* */ 975#define IB_MAC_IOCB_RSP_HV 0x20
985#define IB_MAC_IOCB_RSP_HL 0x80000000 /* */ 976#define IB_MAC_IOCB_RSP_HS 0x40
977#define IB_MAC_IOCB_RSP_HL 0x80
986 __le32 hdr_len; /* */ 978 __le32 hdr_len; /* */
987 __le32 hdr_addr_lo; /* */ 979 __le32 hdr_addr_lo; /* */
988 __le32 hdr_addr_hi; /* */ 980 __le32 hdr_addr_hi; /* */
@@ -1126,7 +1118,7 @@ struct map_list {
1126struct tx_ring_desc { 1118struct tx_ring_desc {
1127 struct sk_buff *skb; 1119 struct sk_buff *skb;
1128 struct ob_mac_iocb_req *queue_entry; 1120 struct ob_mac_iocb_req *queue_entry;
1129 int index; 1121 u32 index;
1130 struct oal oal; 1122 struct oal oal;
1131 struct map_list map[MAX_SKB_FRAGS + 1]; 1123 struct map_list map[MAX_SKB_FRAGS + 1];
1132 int map_cnt; 1124 int map_cnt;
@@ -1138,8 +1130,8 @@ struct bq_desc {
1138 struct page *lbq_page; 1130 struct page *lbq_page;
1139 struct sk_buff *skb; 1131 struct sk_buff *skb;
1140 } p; 1132 } p;
1141 struct bq_element *bq; 1133 __le64 *addr;
1142 int index; 1134 u32 index;
1143 DECLARE_PCI_UNMAP_ADDR(mapaddr); 1135 DECLARE_PCI_UNMAP_ADDR(mapaddr);
1144 DECLARE_PCI_UNMAP_LEN(maplen); 1136 DECLARE_PCI_UNMAP_LEN(maplen);
1145}; 1137};
@@ -1189,7 +1181,7 @@ struct rx_ring {
1189 u32 cq_size; 1181 u32 cq_size;
1190 u32 cq_len; 1182 u32 cq_len;
1191 u16 cq_id; 1183 u16 cq_id;
1192 u32 *prod_idx_sh_reg; /* Shadowed producer register. */ 1184 volatile __le32 *prod_idx_sh_reg; /* Shadowed producer register. */
1193 dma_addr_t prod_idx_sh_reg_dma; 1185 dma_addr_t prod_idx_sh_reg_dma;
1194 void __iomem *cnsmr_idx_db_reg; /* PCI doorbell mem area + 0 */ 1186 void __iomem *cnsmr_idx_db_reg; /* PCI doorbell mem area + 0 */
1195 u32 cnsmr_idx; /* current sw idx */ 1187 u32 cnsmr_idx; /* current sw idx */
@@ -1467,21 +1459,6 @@ static inline void ql_write_db_reg(u32 val, void __iomem *addr)
1467 mmiowb(); 1459 mmiowb();
1468} 1460}
1469 1461
1470/*
1471 * Shadow Registers:
1472 * Outbound queues have a consumer index that is maintained by the chip.
1473 * Inbound queues have a producer index that is maintained by the chip.
1474 * For lower overhead, these registers are "shadowed" to host memory
1475 * which allows the device driver to track the queue progress without
1476 * PCI reads. When an entry is placed on an inbound queue, the chip will
1477 * update the relevant index register and then copy the value to the
1478 * shadow register in host memory.
1479 */
1480static inline unsigned int ql_read_sh_reg(const volatile void *addr)
1481{
1482 return *(volatile unsigned int __force *)addr;
1483}
1484
1485extern char qlge_driver_name[]; 1462extern char qlge_driver_name[];
1486extern const char qlge_driver_version[]; 1463extern const char qlge_driver_version[];
1487extern const struct ethtool_ops qlge_ethtool_ops; 1464extern const struct ethtool_ops qlge_ethtool_ops;
diff --git a/drivers/net/qlge/qlge_dbg.c b/drivers/net/qlge/qlge_dbg.c
index 47df304a02c8..3f5e02d2e4a9 100644
--- a/drivers/net/qlge/qlge_dbg.c
+++ b/drivers/net/qlge/qlge_dbg.c
@@ -821,14 +821,11 @@ void ql_dump_ib_mac_rsp(struct ib_mac_iocb_rsp *ib_mac_rsp)
821 le16_to_cpu(ib_mac_rsp->vlan_id)); 821 le16_to_cpu(ib_mac_rsp->vlan_id));
822 822
823 printk(KERN_ERR PFX "flags4 = %s%s%s.\n", 823 printk(KERN_ERR PFX "flags4 = %s%s%s.\n",
824 le32_to_cpu(ib_mac_rsp-> 824 ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HV ? "HV " : "",
825 flags4) & IB_MAC_IOCB_RSP_HV ? "HV " : "", 825 ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HS ? "HS " : "",
826 le32_to_cpu(ib_mac_rsp-> 826 ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HL ? "HL " : "");
827 flags4) & IB_MAC_IOCB_RSP_HS ? "HS " : "", 827
828 le32_to_cpu(ib_mac_rsp-> 828 if (ib_mac_rsp->flags4 & IB_MAC_IOCB_RSP_HV) {
829 flags4) & IB_MAC_IOCB_RSP_HL ? "HL " : "");
830
831 if (le32_to_cpu(ib_mac_rsp->flags4) & IB_MAC_IOCB_RSP_HV) {
832 printk(KERN_ERR PFX "hdr length = %d.\n", 829 printk(KERN_ERR PFX "hdr length = %d.\n",
833 le32_to_cpu(ib_mac_rsp->hdr_len)); 830 le32_to_cpu(ib_mac_rsp->hdr_len));
834 printk(KERN_ERR PFX "hdr addr_hi = 0x%x.\n", 831 printk(KERN_ERR PFX "hdr addr_hi = 0x%x.\n",
diff --git a/drivers/net/qlge/qlge_ethtool.c b/drivers/net/qlge/qlge_ethtool.c
index eefb81b13758..9d922e2ff226 100644
--- a/drivers/net/qlge/qlge_ethtool.c
+++ b/drivers/net/qlge/qlge_ethtool.c
@@ -56,9 +56,9 @@ static int ql_update_ring_coalescing(struct ql_adapter *qdev)
56 for (i = 1; i < qdev->rss_ring_first_cq_id; i++, rx_ring++) { 56 for (i = 1; i < qdev->rss_ring_first_cq_id; i++, rx_ring++) {
57 rx_ring = &qdev->rx_ring[i]; 57 rx_ring = &qdev->rx_ring[i];
58 cqicb = (struct cqicb *)rx_ring; 58 cqicb = (struct cqicb *)rx_ring;
59 cqicb->irq_delay = le16_to_cpu(qdev->tx_coalesce_usecs); 59 cqicb->irq_delay = cpu_to_le16(qdev->tx_coalesce_usecs);
60 cqicb->pkt_delay = 60 cqicb->pkt_delay =
61 le16_to_cpu(qdev->tx_max_coalesced_frames); 61 cpu_to_le16(qdev->tx_max_coalesced_frames);
62 cqicb->flags = FLAGS_LI; 62 cqicb->flags = FLAGS_LI;
63 status = ql_write_cfg(qdev, cqicb, sizeof(cqicb), 63 status = ql_write_cfg(qdev, cqicb, sizeof(cqicb),
64 CFG_LCQ, rx_ring->cq_id); 64 CFG_LCQ, rx_ring->cq_id);
@@ -79,9 +79,9 @@ static int ql_update_ring_coalescing(struct ql_adapter *qdev)
79 i++) { 79 i++) {
80 rx_ring = &qdev->rx_ring[i]; 80 rx_ring = &qdev->rx_ring[i];
81 cqicb = (struct cqicb *)rx_ring; 81 cqicb = (struct cqicb *)rx_ring;
82 cqicb->irq_delay = le16_to_cpu(qdev->rx_coalesce_usecs); 82 cqicb->irq_delay = cpu_to_le16(qdev->rx_coalesce_usecs);
83 cqicb->pkt_delay = 83 cqicb->pkt_delay =
84 le16_to_cpu(qdev->rx_max_coalesced_frames); 84 cpu_to_le16(qdev->rx_max_coalesced_frames);
85 cqicb->flags = FLAGS_LI; 85 cqicb->flags = FLAGS_LI;
86 status = ql_write_cfg(qdev, cqicb, sizeof(cqicb), 86 status = ql_write_cfg(qdev, cqicb, sizeof(cqicb),
87 CFG_LCQ, rx_ring->cq_id); 87 CFG_LCQ, rx_ring->cq_id);
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 718a7bd0cd1a..f4c016012f18 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -257,7 +257,7 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
257 { 257 {
258 status = 258 status =
259 ql_wait_reg_rdy(qdev, 259 ql_wait_reg_rdy(qdev,
260 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 260 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
261 if (status) 261 if (status)
262 goto exit; 262 goto exit;
263 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ 263 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
@@ -265,13 +265,13 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
265 MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */ 265 MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */
266 status = 266 status =
267 ql_wait_reg_rdy(qdev, 267 ql_wait_reg_rdy(qdev,
268 MAC_ADDR_IDX, MAC_ADDR_MR, MAC_ADDR_E); 268 MAC_ADDR_IDX, MAC_ADDR_MR, 0);
269 if (status) 269 if (status)
270 goto exit; 270 goto exit;
271 *value++ = ql_read32(qdev, MAC_ADDR_DATA); 271 *value++ = ql_read32(qdev, MAC_ADDR_DATA);
272 status = 272 status =
273 ql_wait_reg_rdy(qdev, 273 ql_wait_reg_rdy(qdev,
274 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 274 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
275 if (status) 275 if (status)
276 goto exit; 276 goto exit;
277 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ 277 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
@@ -279,14 +279,14 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
279 MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */ 279 MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */
280 status = 280 status =
281 ql_wait_reg_rdy(qdev, 281 ql_wait_reg_rdy(qdev,
282 MAC_ADDR_IDX, MAC_ADDR_MR, MAC_ADDR_E); 282 MAC_ADDR_IDX, MAC_ADDR_MR, 0);
283 if (status) 283 if (status)
284 goto exit; 284 goto exit;
285 *value++ = ql_read32(qdev, MAC_ADDR_DATA); 285 *value++ = ql_read32(qdev, MAC_ADDR_DATA);
286 if (type == MAC_ADDR_TYPE_CAM_MAC) { 286 if (type == MAC_ADDR_TYPE_CAM_MAC) {
287 status = 287 status =
288 ql_wait_reg_rdy(qdev, 288 ql_wait_reg_rdy(qdev,
289 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 289 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
290 if (status) 290 if (status)
291 goto exit; 291 goto exit;
292 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ 292 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
@@ -294,7 +294,7 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
294 MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */ 294 MAC_ADDR_ADR | MAC_ADDR_RS | type); /* type */
295 status = 295 status =
296 ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, 296 ql_wait_reg_rdy(qdev, MAC_ADDR_IDX,
297 MAC_ADDR_MR, MAC_ADDR_E); 297 MAC_ADDR_MR, 0);
298 if (status) 298 if (status)
299 goto exit; 299 goto exit;
300 *value++ = ql_read32(qdev, MAC_ADDR_DATA); 300 *value++ = ql_read32(qdev, MAC_ADDR_DATA);
@@ -344,7 +344,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type,
344 344
345 status = 345 status =
346 ql_wait_reg_rdy(qdev, 346 ql_wait_reg_rdy(qdev,
347 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 347 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
348 if (status) 348 if (status)
349 goto exit; 349 goto exit;
350 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ 350 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
@@ -353,7 +353,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type,
353 ql_write32(qdev, MAC_ADDR_DATA, lower); 353 ql_write32(qdev, MAC_ADDR_DATA, lower);
354 status = 354 status =
355 ql_wait_reg_rdy(qdev, 355 ql_wait_reg_rdy(qdev,
356 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 356 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
357 if (status) 357 if (status)
358 goto exit; 358 goto exit;
359 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */ 359 ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
@@ -362,7 +362,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type,
362 ql_write32(qdev, MAC_ADDR_DATA, upper); 362 ql_write32(qdev, MAC_ADDR_DATA, upper);
363 status = 363 status =
364 ql_wait_reg_rdy(qdev, 364 ql_wait_reg_rdy(qdev,
365 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 365 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
366 if (status) 366 if (status)
367 goto exit; 367 goto exit;
368 ql_write32(qdev, MAC_ADDR_IDX, (offset) | /* offset */ 368 ql_write32(qdev, MAC_ADDR_IDX, (offset) | /* offset */
@@ -400,7 +400,7 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type,
400 400
401 status = 401 status =
402 ql_wait_reg_rdy(qdev, 402 ql_wait_reg_rdy(qdev,
403 MAC_ADDR_IDX, MAC_ADDR_MW, MAC_ADDR_E); 403 MAC_ADDR_IDX, MAC_ADDR_MW, 0);
404 if (status) 404 if (status)
405 goto exit; 405 goto exit;
406 ql_write32(qdev, MAC_ADDR_IDX, offset | /* offset */ 406 ql_write32(qdev, MAC_ADDR_IDX, offset | /* offset */
@@ -431,13 +431,13 @@ int ql_get_routing_reg(struct ql_adapter *qdev, u32 index, u32 *value)
431 if (status) 431 if (status)
432 goto exit; 432 goto exit;
433 433
434 status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MW, RT_IDX_E); 434 status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MW, 0);
435 if (status) 435 if (status)
436 goto exit; 436 goto exit;
437 437
438 ql_write32(qdev, RT_IDX, 438 ql_write32(qdev, RT_IDX,
439 RT_IDX_TYPE_NICQ | RT_IDX_RS | (index << RT_IDX_IDX_SHIFT)); 439 RT_IDX_TYPE_NICQ | RT_IDX_RS | (index << RT_IDX_IDX_SHIFT));
440 status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MR, RT_IDX_E); 440 status = ql_wait_reg_rdy(qdev, RT_IDX, RT_IDX_MR, 0);
441 if (status) 441 if (status)
442 goto exit; 442 goto exit;
443 *value = ql_read32(qdev, RT_DATA); 443 *value = ql_read32(qdev, RT_DATA);
@@ -874,7 +874,6 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
874{ 874{
875 int clean_idx = rx_ring->lbq_clean_idx; 875 int clean_idx = rx_ring->lbq_clean_idx;
876 struct bq_desc *lbq_desc; 876 struct bq_desc *lbq_desc;
877 struct bq_element *bq;
878 u64 map; 877 u64 map;
879 int i; 878 int i;
880 879
@@ -884,7 +883,6 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
884 "lbq: try cleaning clean_idx = %d.\n", 883 "lbq: try cleaning clean_idx = %d.\n",
885 clean_idx); 884 clean_idx);
886 lbq_desc = &rx_ring->lbq[clean_idx]; 885 lbq_desc = &rx_ring->lbq[clean_idx];
887 bq = lbq_desc->bq;
888 if (lbq_desc->p.lbq_page == NULL) { 886 if (lbq_desc->p.lbq_page == NULL) {
889 QPRINTK(qdev, RX_STATUS, DEBUG, 887 QPRINTK(qdev, RX_STATUS, DEBUG,
890 "lbq: getting new page for index %d.\n", 888 "lbq: getting new page for index %d.\n",
@@ -906,10 +904,7 @@ static void ql_update_lbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
906 } 904 }
907 pci_unmap_addr_set(lbq_desc, mapaddr, map); 905 pci_unmap_addr_set(lbq_desc, mapaddr, map);
908 pci_unmap_len_set(lbq_desc, maplen, PAGE_SIZE); 906 pci_unmap_len_set(lbq_desc, maplen, PAGE_SIZE);
909 bq->addr_lo = /*lbq_desc->addr_lo = */ 907 *lbq_desc->addr = cpu_to_le64(map);
910 cpu_to_le32(map);
911 bq->addr_hi = /*lbq_desc->addr_hi = */
912 cpu_to_le32(map >> 32);
913 } 908 }
914 clean_idx++; 909 clean_idx++;
915 if (clean_idx == rx_ring->lbq_len) 910 if (clean_idx == rx_ring->lbq_len)
@@ -934,7 +929,6 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
934{ 929{
935 int clean_idx = rx_ring->sbq_clean_idx; 930 int clean_idx = rx_ring->sbq_clean_idx;
936 struct bq_desc *sbq_desc; 931 struct bq_desc *sbq_desc;
937 struct bq_element *bq;
938 u64 map; 932 u64 map;
939 int i; 933 int i;
940 934
@@ -944,7 +938,6 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
944 QPRINTK(qdev, RX_STATUS, DEBUG, 938 QPRINTK(qdev, RX_STATUS, DEBUG,
945 "sbq: try cleaning clean_idx = %d.\n", 939 "sbq: try cleaning clean_idx = %d.\n",
946 clean_idx); 940 clean_idx);
947 bq = sbq_desc->bq;
948 if (sbq_desc->p.skb == NULL) { 941 if (sbq_desc->p.skb == NULL) {
949 QPRINTK(qdev, RX_STATUS, DEBUG, 942 QPRINTK(qdev, RX_STATUS, DEBUG,
950 "sbq: getting new skb for index %d.\n", 943 "sbq: getting new skb for index %d.\n",
@@ -963,11 +956,15 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
963 sbq_desc->p.skb->data, 956 sbq_desc->p.skb->data,
964 rx_ring->sbq_buf_size / 957 rx_ring->sbq_buf_size /
965 2, PCI_DMA_FROMDEVICE); 958 2, PCI_DMA_FROMDEVICE);
959 if (pci_dma_mapping_error(qdev->pdev, map)) {
960 QPRINTK(qdev, IFUP, ERR, "PCI mapping failed.\n");
961 rx_ring->sbq_clean_idx = clean_idx;
962 return;
963 }
966 pci_unmap_addr_set(sbq_desc, mapaddr, map); 964 pci_unmap_addr_set(sbq_desc, mapaddr, map);
967 pci_unmap_len_set(sbq_desc, maplen, 965 pci_unmap_len_set(sbq_desc, maplen,
968 rx_ring->sbq_buf_size / 2); 966 rx_ring->sbq_buf_size / 2);
969 bq->addr_lo = cpu_to_le32(map); 967 *sbq_desc->addr = cpu_to_le64(map);
970 bq->addr_hi = cpu_to_le32(map >> 32);
971 } 968 }
972 969
973 clean_idx++; 970 clean_idx++;
@@ -1303,6 +1300,11 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
1303 "No skb available, drop the packet.\n"); 1300 "No skb available, drop the packet.\n");
1304 return NULL; 1301 return NULL;
1305 } 1302 }
1303 pci_unmap_page(qdev->pdev,
1304 pci_unmap_addr(lbq_desc,
1305 mapaddr),
1306 pci_unmap_len(lbq_desc, maplen),
1307 PCI_DMA_FROMDEVICE);
1306 skb_reserve(skb, NET_IP_ALIGN); 1308 skb_reserve(skb, NET_IP_ALIGN);
1307 QPRINTK(qdev, RX_STATUS, DEBUG, 1309 QPRINTK(qdev, RX_STATUS, DEBUG,
1308 "%d bytes of headers and data in large. Chain page to new skb and pull tail.\n", length); 1310 "%d bytes of headers and data in large. Chain page to new skb and pull tail.\n", length);
@@ -1330,7 +1332,7 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
1330 * eventually be in trouble. 1332 * eventually be in trouble.
1331 */ 1333 */
1332 int size, offset, i = 0; 1334 int size, offset, i = 0;
1333 struct bq_element *bq, bq_array[8]; 1335 __le64 *bq, bq_array[8];
1334 sbq_desc = ql_get_curr_sbuf(rx_ring); 1336 sbq_desc = ql_get_curr_sbuf(rx_ring);
1335 pci_unmap_single(qdev->pdev, 1337 pci_unmap_single(qdev->pdev,
1336 pci_unmap_addr(sbq_desc, mapaddr), 1338 pci_unmap_addr(sbq_desc, mapaddr),
@@ -1356,16 +1358,10 @@ static struct sk_buff *ql_build_rx_skb(struct ql_adapter *qdev,
1356 } else { 1358 } else {
1357 QPRINTK(qdev, RX_STATUS, DEBUG, 1359 QPRINTK(qdev, RX_STATUS, DEBUG,
1358 "Headers in small, %d bytes of data in chain of large.\n", length); 1360 "Headers in small, %d bytes of data in chain of large.\n", length);
1359 bq = (struct bq_element *)sbq_desc->p.skb->data; 1361 bq = (__le64 *)sbq_desc->p.skb->data;
1360 } 1362 }
1361 while (length > 0) { 1363 while (length > 0) {
1362 lbq_desc = ql_get_curr_lbuf(rx_ring); 1364 lbq_desc = ql_get_curr_lbuf(rx_ring);
1363 if ((bq->addr_lo & ~BQ_MASK) != lbq_desc->bq->addr_lo) {
1364 QPRINTK(qdev, RX_STATUS, ERR,
1365 "Panic!!! bad large buffer address, expected 0x%.08x, got 0x%.08x.\n",
1366 lbq_desc->bq->addr_lo, bq->addr_lo);
1367 return NULL;
1368 }
1369 pci_unmap_page(qdev->pdev, 1365 pci_unmap_page(qdev->pdev,
1370 pci_unmap_addr(lbq_desc, 1366 pci_unmap_addr(lbq_desc,
1371 mapaddr), 1367 mapaddr),
@@ -1549,7 +1545,7 @@ static void ql_process_chip_ae_intr(struct ql_adapter *qdev,
1549static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring) 1545static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring)
1550{ 1546{
1551 struct ql_adapter *qdev = rx_ring->qdev; 1547 struct ql_adapter *qdev = rx_ring->qdev;
1552 u32 prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); 1548 u32 prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg);
1553 struct ob_mac_iocb_rsp *net_rsp = NULL; 1549 struct ob_mac_iocb_rsp *net_rsp = NULL;
1554 int count = 0; 1550 int count = 0;
1555 1551
@@ -1575,7 +1571,7 @@ static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring)
1575 } 1571 }
1576 count++; 1572 count++;
1577 ql_update_cq(rx_ring); 1573 ql_update_cq(rx_ring);
1578 prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); 1574 prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg);
1579 } 1575 }
1580 ql_write_cq_idx(rx_ring); 1576 ql_write_cq_idx(rx_ring);
1581 if (netif_queue_stopped(qdev->ndev) && net_rsp != NULL) { 1577 if (netif_queue_stopped(qdev->ndev) && net_rsp != NULL) {
@@ -1595,7 +1591,7 @@ static int ql_clean_outbound_rx_ring(struct rx_ring *rx_ring)
1595static int ql_clean_inbound_rx_ring(struct rx_ring *rx_ring, int budget) 1591static int ql_clean_inbound_rx_ring(struct rx_ring *rx_ring, int budget)
1596{ 1592{
1597 struct ql_adapter *qdev = rx_ring->qdev; 1593 struct ql_adapter *qdev = rx_ring->qdev;
1598 u32 prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); 1594 u32 prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg);
1599 struct ql_net_rsp_iocb *net_rsp; 1595 struct ql_net_rsp_iocb *net_rsp;
1600 int count = 0; 1596 int count = 0;
1601 1597
@@ -1628,7 +1624,7 @@ static int ql_clean_inbound_rx_ring(struct rx_ring *rx_ring, int budget)
1628 } 1624 }
1629 count++; 1625 count++;
1630 ql_update_cq(rx_ring); 1626 ql_update_cq(rx_ring);
1631 prod = ql_read_sh_reg(rx_ring->prod_idx_sh_reg); 1627 prod = le32_to_cpu(*rx_ring->prod_idx_sh_reg);
1632 if (count == budget) 1628 if (count == budget)
1633 break; 1629 break;
1634 } 1630 }
@@ -1791,7 +1787,7 @@ static irqreturn_t qlge_isr(int irq, void *dev_id)
1791 * Check the default queue and wake handler if active. 1787 * Check the default queue and wake handler if active.
1792 */ 1788 */
1793 rx_ring = &qdev->rx_ring[0]; 1789 rx_ring = &qdev->rx_ring[0];
1794 if (ql_read_sh_reg(rx_ring->prod_idx_sh_reg) != rx_ring->cnsmr_idx) { 1790 if (le32_to_cpu(*rx_ring->prod_idx_sh_reg) != rx_ring->cnsmr_idx) {
1795 QPRINTK(qdev, INTR, INFO, "Waking handler for rx_ring[0].\n"); 1791 QPRINTK(qdev, INTR, INFO, "Waking handler for rx_ring[0].\n");
1796 ql_disable_completion_interrupt(qdev, intr_context->intr); 1792 ql_disable_completion_interrupt(qdev, intr_context->intr);
1797 queue_delayed_work_on(smp_processor_id(), qdev->q_workqueue, 1793 queue_delayed_work_on(smp_processor_id(), qdev->q_workqueue,
@@ -1805,7 +1801,7 @@ static irqreturn_t qlge_isr(int irq, void *dev_id)
1805 */ 1801 */
1806 for (i = 1; i < qdev->rx_ring_count; i++) { 1802 for (i = 1; i < qdev->rx_ring_count; i++) {
1807 rx_ring = &qdev->rx_ring[i]; 1803 rx_ring = &qdev->rx_ring[i];
1808 if (ql_read_sh_reg(rx_ring->prod_idx_sh_reg) != 1804 if (le32_to_cpu(*rx_ring->prod_idx_sh_reg) !=
1809 rx_ring->cnsmr_idx) { 1805 rx_ring->cnsmr_idx) {
1810 QPRINTK(qdev, INTR, INFO, 1806 QPRINTK(qdev, INTR, INFO,
1811 "Waking handler for rx_ring[%d].\n", i); 1807 "Waking handler for rx_ring[%d].\n", i);
@@ -1874,7 +1870,7 @@ static void ql_hw_csum_setup(struct sk_buff *skb,
1874{ 1870{
1875 int len; 1871 int len;
1876 struct iphdr *iph = ip_hdr(skb); 1872 struct iphdr *iph = ip_hdr(skb);
1877 u16 *check; 1873 __sum16 *check;
1878 mac_iocb_ptr->opcode = OPCODE_OB_MAC_TSO_IOCB; 1874 mac_iocb_ptr->opcode = OPCODE_OB_MAC_TSO_IOCB;
1879 mac_iocb_ptr->frame_len = cpu_to_le32((u32) skb->len); 1875 mac_iocb_ptr->frame_len = cpu_to_le32((u32) skb->len);
1880 mac_iocb_ptr->net_trans_offset = 1876 mac_iocb_ptr->net_trans_offset =
@@ -2083,8 +2079,6 @@ static void ql_free_lbq_buffers(struct ql_adapter *qdev, struct rx_ring *rx_ring
2083 put_page(lbq_desc->p.lbq_page); 2079 put_page(lbq_desc->p.lbq_page);
2084 lbq_desc->p.lbq_page = NULL; 2080 lbq_desc->p.lbq_page = NULL;
2085 } 2081 }
2086 lbq_desc->bq->addr_lo = 0;
2087 lbq_desc->bq->addr_hi = 0;
2088 } 2082 }
2089} 2083}
2090 2084
@@ -2097,12 +2091,12 @@ static int ql_alloc_lbq_buffers(struct ql_adapter *qdev,
2097 int i; 2091 int i;
2098 struct bq_desc *lbq_desc; 2092 struct bq_desc *lbq_desc;
2099 u64 map; 2093 u64 map;
2100 struct bq_element *bq = rx_ring->lbq_base; 2094 __le64 *bq = rx_ring->lbq_base;
2101 2095
2102 for (i = 0; i < rx_ring->lbq_len; i++) { 2096 for (i = 0; i < rx_ring->lbq_len; i++) {
2103 lbq_desc = &rx_ring->lbq[i]; 2097 lbq_desc = &rx_ring->lbq[i];
2104 memset(lbq_desc, 0, sizeof(lbq_desc)); 2098 memset(lbq_desc, 0, sizeof(lbq_desc));
2105 lbq_desc->bq = bq; 2099 lbq_desc->addr = bq;
2106 lbq_desc->index = i; 2100 lbq_desc->index = i;
2107 lbq_desc->p.lbq_page = alloc_page(GFP_ATOMIC); 2101 lbq_desc->p.lbq_page = alloc_page(GFP_ATOMIC);
2108 if (unlikely(!lbq_desc->p.lbq_page)) { 2102 if (unlikely(!lbq_desc->p.lbq_page)) {
@@ -2119,8 +2113,7 @@ static int ql_alloc_lbq_buffers(struct ql_adapter *qdev,
2119 } 2113 }
2120 pci_unmap_addr_set(lbq_desc, mapaddr, map); 2114 pci_unmap_addr_set(lbq_desc, mapaddr, map);
2121 pci_unmap_len_set(lbq_desc, maplen, PAGE_SIZE); 2115 pci_unmap_len_set(lbq_desc, maplen, PAGE_SIZE);
2122 bq->addr_lo = cpu_to_le32(map); 2116 *lbq_desc->addr = cpu_to_le64(map);
2123 bq->addr_hi = cpu_to_le32(map >> 32);
2124 } 2117 }
2125 bq++; 2118 bq++;
2126 } 2119 }
@@ -2149,13 +2142,6 @@ static void ql_free_sbq_buffers(struct ql_adapter *qdev, struct rx_ring *rx_ring
2149 dev_kfree_skb(sbq_desc->p.skb); 2142 dev_kfree_skb(sbq_desc->p.skb);
2150 sbq_desc->p.skb = NULL; 2143 sbq_desc->p.skb = NULL;
2151 } 2144 }
2152 if (sbq_desc->bq == NULL) {
2153 QPRINTK(qdev, IFUP, ERR, "sbq_desc->bq %d is NULL.\n",
2154 i);
2155 return;
2156 }
2157 sbq_desc->bq->addr_lo = 0;
2158 sbq_desc->bq->addr_hi = 0;
2159 } 2145 }
2160} 2146}
2161 2147
@@ -2167,13 +2153,13 @@ static int ql_alloc_sbq_buffers(struct ql_adapter *qdev,
2167 struct bq_desc *sbq_desc; 2153 struct bq_desc *sbq_desc;
2168 struct sk_buff *skb; 2154 struct sk_buff *skb;
2169 u64 map; 2155 u64 map;
2170 struct bq_element *bq = rx_ring->sbq_base; 2156 __le64 *bq = rx_ring->sbq_base;
2171 2157
2172 for (i = 0; i < rx_ring->sbq_len; i++) { 2158 for (i = 0; i < rx_ring->sbq_len; i++) {
2173 sbq_desc = &rx_ring->sbq[i]; 2159 sbq_desc = &rx_ring->sbq[i];
2174 memset(sbq_desc, 0, sizeof(sbq_desc)); 2160 memset(sbq_desc, 0, sizeof(sbq_desc));
2175 sbq_desc->index = i; 2161 sbq_desc->index = i;
2176 sbq_desc->bq = bq; 2162 sbq_desc->addr = bq;
2177 skb = netdev_alloc_skb(qdev->ndev, rx_ring->sbq_buf_size); 2163 skb = netdev_alloc_skb(qdev->ndev, rx_ring->sbq_buf_size);
2178 if (unlikely(!skb)) { 2164 if (unlikely(!skb)) {
2179 /* Better luck next round */ 2165 /* Better luck next round */
@@ -2199,10 +2185,7 @@ static int ql_alloc_sbq_buffers(struct ql_adapter *qdev,
2199 } 2185 }
2200 pci_unmap_addr_set(sbq_desc, mapaddr, map); 2186 pci_unmap_addr_set(sbq_desc, mapaddr, map);
2201 pci_unmap_len_set(sbq_desc, maplen, rx_ring->sbq_buf_size / 2); 2187 pci_unmap_len_set(sbq_desc, maplen, rx_ring->sbq_buf_size / 2);
2202 bq->addr_lo = /*sbq_desc->addr_lo = */ 2188 *sbq_desc->addr = cpu_to_le64(map);
2203 cpu_to_le32(map);
2204 bq->addr_hi = /*sbq_desc->addr_hi = */
2205 cpu_to_le32(map >> 32);
2206 bq++; 2189 bq++;
2207 } 2190 }
2208 return 0; 2191 return 0;
@@ -2481,7 +2464,8 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring)
2481 memset((void *)cqicb, 0, sizeof(struct cqicb)); 2464 memset((void *)cqicb, 0, sizeof(struct cqicb));
2482 cqicb->msix_vect = rx_ring->irq; 2465 cqicb->msix_vect = rx_ring->irq;
2483 2466
2484 cqicb->len = cpu_to_le16(rx_ring->cq_len | LEN_V | LEN_CPP_CONT); 2467 bq_len = (rx_ring->cq_len == 65536) ? 0 : (u16) rx_ring->cq_len;
2468 cqicb->len = cpu_to_le16(bq_len | LEN_V | LEN_CPP_CONT);
2485 2469
2486 cqicb->addr_lo = cpu_to_le32(rx_ring->cq_base_dma); 2470 cqicb->addr_lo = cpu_to_le32(rx_ring->cq_base_dma);
2487 cqicb->addr_hi = cpu_to_le32((u64) rx_ring->cq_base_dma >> 32); 2471 cqicb->addr_hi = cpu_to_le32((u64) rx_ring->cq_base_dma >> 32);
@@ -2503,8 +2487,11 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring)
2503 cpu_to_le32(rx_ring->lbq_base_indirect_dma); 2487 cpu_to_le32(rx_ring->lbq_base_indirect_dma);
2504 cqicb->lbq_addr_hi = 2488 cqicb->lbq_addr_hi =
2505 cpu_to_le32((u64) rx_ring->lbq_base_indirect_dma >> 32); 2489 cpu_to_le32((u64) rx_ring->lbq_base_indirect_dma >> 32);
2506 cqicb->lbq_buf_size = cpu_to_le32(rx_ring->lbq_buf_size); 2490 bq_len = (rx_ring->lbq_buf_size == 65536) ? 0 :
2507 bq_len = (u16) rx_ring->lbq_len; 2491 (u16) rx_ring->lbq_buf_size;
2492 cqicb->lbq_buf_size = cpu_to_le16(bq_len);
2493 bq_len = (rx_ring->lbq_len == 65536) ? 0 :
2494 (u16) rx_ring->lbq_len;
2508 cqicb->lbq_len = cpu_to_le16(bq_len); 2495 cqicb->lbq_len = cpu_to_le16(bq_len);
2509 rx_ring->lbq_prod_idx = rx_ring->lbq_len - 16; 2496 rx_ring->lbq_prod_idx = rx_ring->lbq_len - 16;
2510 rx_ring->lbq_curr_idx = 0; 2497 rx_ring->lbq_curr_idx = 0;
@@ -2520,7 +2507,8 @@ static int ql_start_rx_ring(struct ql_adapter *qdev, struct rx_ring *rx_ring)
2520 cpu_to_le32((u64) rx_ring->sbq_base_indirect_dma >> 32); 2507 cpu_to_le32((u64) rx_ring->sbq_base_indirect_dma >> 32);
2521 cqicb->sbq_buf_size = 2508 cqicb->sbq_buf_size =
2522 cpu_to_le16(((rx_ring->sbq_buf_size / 2) + 8) & 0xfffffff8); 2509 cpu_to_le16(((rx_ring->sbq_buf_size / 2) + 8) & 0xfffffff8);
2523 bq_len = (u16) rx_ring->sbq_len; 2510 bq_len = (rx_ring->sbq_len == 65536) ? 0 :
2511 (u16) rx_ring->sbq_len;
2524 cqicb->sbq_len = cpu_to_le16(bq_len); 2512 cqicb->sbq_len = cpu_to_le16(bq_len);
2525 rx_ring->sbq_prod_idx = rx_ring->sbq_len - 16; 2513 rx_ring->sbq_prod_idx = rx_ring->sbq_len - 16;
2526 rx_ring->sbq_curr_idx = 0; 2514 rx_ring->sbq_curr_idx = 0;
@@ -3341,11 +3329,11 @@ static int ql_configure_rings(struct ql_adapter *qdev)
3341 rx_ring->cq_len * sizeof(struct ql_net_rsp_iocb); 3329 rx_ring->cq_len * sizeof(struct ql_net_rsp_iocb);
3342 rx_ring->lbq_len = NUM_LARGE_BUFFERS; 3330 rx_ring->lbq_len = NUM_LARGE_BUFFERS;
3343 rx_ring->lbq_size = 3331 rx_ring->lbq_size =
3344 rx_ring->lbq_len * sizeof(struct bq_element); 3332 rx_ring->lbq_len * sizeof(__le64);
3345 rx_ring->lbq_buf_size = LARGE_BUFFER_SIZE; 3333 rx_ring->lbq_buf_size = LARGE_BUFFER_SIZE;
3346 rx_ring->sbq_len = NUM_SMALL_BUFFERS; 3334 rx_ring->sbq_len = NUM_SMALL_BUFFERS;
3347 rx_ring->sbq_size = 3335 rx_ring->sbq_size =
3348 rx_ring->sbq_len * sizeof(struct bq_element); 3336 rx_ring->sbq_len * sizeof(__le64);
3349 rx_ring->sbq_buf_size = SMALL_BUFFER_SIZE * 2; 3337 rx_ring->sbq_buf_size = SMALL_BUFFER_SIZE * 2;
3350 rx_ring->type = DEFAULT_Q; 3338 rx_ring->type = DEFAULT_Q;
3351 } else if (i < qdev->rss_ring_first_cq_id) { 3339 } else if (i < qdev->rss_ring_first_cq_id) {
@@ -3372,11 +3360,11 @@ static int ql_configure_rings(struct ql_adapter *qdev)
3372 rx_ring->cq_len * sizeof(struct ql_net_rsp_iocb); 3360 rx_ring->cq_len * sizeof(struct ql_net_rsp_iocb);
3373 rx_ring->lbq_len = NUM_LARGE_BUFFERS; 3361 rx_ring->lbq_len = NUM_LARGE_BUFFERS;
3374 rx_ring->lbq_size = 3362 rx_ring->lbq_size =
3375 rx_ring->lbq_len * sizeof(struct bq_element); 3363 rx_ring->lbq_len * sizeof(__le64);
3376 rx_ring->lbq_buf_size = LARGE_BUFFER_SIZE; 3364 rx_ring->lbq_buf_size = LARGE_BUFFER_SIZE;
3377 rx_ring->sbq_len = NUM_SMALL_BUFFERS; 3365 rx_ring->sbq_len = NUM_SMALL_BUFFERS;
3378 rx_ring->sbq_size = 3366 rx_ring->sbq_size =
3379 rx_ring->sbq_len * sizeof(struct bq_element); 3367 rx_ring->sbq_len * sizeof(__le64);
3380 rx_ring->sbq_buf_size = SMALL_BUFFER_SIZE * 2; 3368 rx_ring->sbq_buf_size = SMALL_BUFFER_SIZE * 2;
3381 rx_ring->type = RX_Q; 3369 rx_ring->type = RX_Q;
3382 } 3370 }
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index f54ac2389da2..57fb1f71c47b 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -42,11 +42,11 @@
42#include <linux/mii.h> 42#include <linux/mii.h>
43#include <linux/if_vlan.h> 43#include <linux/if_vlan.h>
44#include <linux/mm.h> 44#include <linux/mm.h>
45#include <linux/firmware.h>
45#include <asm/processor.h> /* Processor type for cache alignment. */ 46#include <asm/processor.h> /* Processor type for cache alignment. */
46#include <asm/uaccess.h> 47#include <asm/uaccess.h>
47#include <asm/io.h> 48#include <asm/io.h>
48 49
49#include "starfire_firmware.h"
50/* 50/*
51 * The current frame processor firmware fails to checksum a fragment 51 * The current frame processor firmware fails to checksum a fragment
52 * of length 1. If and when this is fixed, the #define below can be removed. 52 * of length 1. If and when this is fixed, the #define below can be removed.
@@ -173,6 +173,10 @@ static int full_duplex[MAX_UNITS] = {0, };
173#define skb_first_frag_len(skb) skb_headlen(skb) 173#define skb_first_frag_len(skb) skb_headlen(skb)
174#define skb_num_frags(skb) (skb_shinfo(skb)->nr_frags + 1) 174#define skb_num_frags(skb) (skb_shinfo(skb)->nr_frags + 1)
175 175
176/* Firmware names */
177#define FIRMWARE_RX "adaptec/starfire_rx.bin"
178#define FIRMWARE_TX "adaptec/starfire_tx.bin"
179
176/* These identify the driver base version and may not be removed. */ 180/* These identify the driver base version and may not be removed. */
177static char version[] = 181static char version[] =
178KERN_INFO "starfire.c:v1.03 7/26/2000 Written by Donald Becker <becker@scyld.com>\n" 182KERN_INFO "starfire.c:v1.03 7/26/2000 Written by Donald Becker <becker@scyld.com>\n"
@@ -182,6 +186,8 @@ MODULE_AUTHOR("Donald Becker <becker@scyld.com>");
182MODULE_DESCRIPTION("Adaptec Starfire Ethernet driver"); 186MODULE_DESCRIPTION("Adaptec Starfire Ethernet driver");
183MODULE_LICENSE("GPL"); 187MODULE_LICENSE("GPL");
184MODULE_VERSION(DRV_VERSION); 188MODULE_VERSION(DRV_VERSION);
189MODULE_FIRMWARE(FIRMWARE_RX);
190MODULE_FIRMWARE(FIRMWARE_TX);
185 191
186module_param(max_interrupt_work, int, 0); 192module_param(max_interrupt_work, int, 0);
187module_param(mtu, int, 0); 193module_param(mtu, int, 0);
@@ -902,9 +908,12 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
902 908
903static int netdev_open(struct net_device *dev) 909static int netdev_open(struct net_device *dev)
904{ 910{
911 const struct firmware *fw_rx, *fw_tx;
912 const __be32 *fw_rx_data, *fw_tx_data;
905 struct netdev_private *np = netdev_priv(dev); 913 struct netdev_private *np = netdev_priv(dev);
906 void __iomem *ioaddr = np->base; 914 void __iomem *ioaddr = np->base;
907 int i, retval; 915 int i, retval;
916 size_t tx_size, rx_size;
908 size_t tx_done_q_size, rx_done_q_size, tx_ring_size, rx_ring_size; 917 size_t tx_done_q_size, rx_done_q_size, tx_ring_size, rx_ring_size;
909 918
910 /* Do we ever need to reset the chip??? */ 919 /* Do we ever need to reset the chip??? */
@@ -1040,11 +1049,40 @@ static int netdev_open(struct net_device *dev)
1040 writel(ETH_P_8021Q, ioaddr + VlanType); 1049 writel(ETH_P_8021Q, ioaddr + VlanType);
1041#endif /* VLAN_SUPPORT */ 1050#endif /* VLAN_SUPPORT */
1042 1051
1052 retval = request_firmware(&fw_rx, FIRMWARE_RX, &np->pci_dev->dev);
1053 if (retval) {
1054 printk(KERN_ERR "starfire: Failed to load firmware \"%s\"\n",
1055 FIRMWARE_RX);
1056 return retval;
1057 }
1058 if (fw_rx->size % 4) {
1059 printk(KERN_ERR "starfire: bogus length %zu in \"%s\"\n",
1060 fw_rx->size, FIRMWARE_RX);
1061 retval = -EINVAL;
1062 goto out_rx;
1063 }
1064 retval = request_firmware(&fw_tx, FIRMWARE_TX, &np->pci_dev->dev);
1065 if (retval) {
1066 printk(KERN_ERR "starfire: Failed to load firmware \"%s\"\n",
1067 FIRMWARE_TX);
1068 goto out_rx;
1069 }
1070 if (fw_tx->size % 4) {
1071 printk(KERN_ERR "starfire: bogus length %zu in \"%s\"\n",
1072 fw_tx->size, FIRMWARE_TX);
1073 retval = -EINVAL;
1074 goto out_tx;
1075 }
1076 fw_rx_data = (const __be32 *)&fw_rx->data[0];
1077 fw_tx_data = (const __be32 *)&fw_tx->data[0];
1078 rx_size = fw_rx->size / 4;
1079 tx_size = fw_tx->size / 4;
1080
1043 /* Load Rx/Tx firmware into the frame processors */ 1081 /* Load Rx/Tx firmware into the frame processors */
1044 for (i = 0; i < FIRMWARE_RX_SIZE * 2; i++) 1082 for (i = 0; i < rx_size; i++)
1045 writel(firmware_rx[i], ioaddr + RxGfpMem + i * 4); 1083 writel(be32_to_cpup(&fw_rx_data[i]), ioaddr + RxGfpMem + i * 4);
1046 for (i = 0; i < FIRMWARE_TX_SIZE * 2; i++) 1084 for (i = 0; i < tx_size; i++)
1047 writel(firmware_tx[i], ioaddr + TxGfpMem + i * 4); 1085 writel(be32_to_cpup(&fw_tx_data[i]), ioaddr + TxGfpMem + i * 4);
1048 if (enable_hw_cksum) 1086 if (enable_hw_cksum)
1049 /* Enable the Rx and Tx units, and the Rx/Tx frame processors. */ 1087 /* Enable the Rx and Tx units, and the Rx/Tx frame processors. */
1050 writel(TxEnable|TxGFPEnable|RxEnable|RxGFPEnable, ioaddr + GenCtrl); 1088 writel(TxEnable|TxGFPEnable|RxEnable|RxGFPEnable, ioaddr + GenCtrl);
@@ -1056,7 +1094,11 @@ static int netdev_open(struct net_device *dev)
1056 printk(KERN_DEBUG "%s: Done netdev_open().\n", 1094 printk(KERN_DEBUG "%s: Done netdev_open().\n",
1057 dev->name); 1095 dev->name);
1058 1096
1059 return 0; 1097out_tx:
1098 release_firmware(fw_tx);
1099out_rx:
1100 release_firmware(fw_rx);
1101 return retval;
1060} 1102}
1061 1103
1062 1104
diff --git a/drivers/net/starfire_firmware.h b/drivers/net/starfire_firmware.h
deleted file mode 100644
index 0a668528955d..000000000000
--- a/drivers/net/starfire_firmware.h
+++ /dev/null
@@ -1,346 +0,0 @@
1/*
2 * Copyright 2003 Adaptec, Inc.
3 *
4 * Please read the following license before using the Adaptec Software
5 * ("Program"). If you do not agree to the license terms, do not use the
6 * Program:
7 *
8 * You agree to be bound by version 2 of the General Public License ("GPL")
9 * dated June 1991, which can be found at http://www.fsf.org/licenses/gpl.html.
10 * If the link is broken, write to Free Software Foundation, 59 Temple Place,
11 * Boston, Massachusetts 02111-1307.
12 *
13 * BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE IT IS LICENSED "AS IS" AND
14 * THERE IS NO WARRANTY FOR THE PROGRAM, INCLUDING BUT NOT LIMITED TO THE
15 * IMPLIED WARRANTIES OF MERCHANTIBILITY OR FITNESS FOR A PARTICULAR PURPOSE
16 * (TO THE EXTENT PERMITTED BY APPLICABLE LAW). USE OF THE PROGRAM IS AT YOUR
17 * OWN RISK. IN NO EVENT WILL ADAPTEC OR ITS LICENSORS BE LIABLE TO YOU FOR
18 * DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
19 * ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM.
20 *
21 */
22
23static const u32 firmware_rx[] = {
24 0x010003dc, 0x00000000,
25 0x04000421, 0x00000086,
26 0x80000015, 0x0000180e,
27 0x81000015, 0x00006664,
28 0x1a0040ab, 0x00000b06,
29 0x14200011, 0x00000000,
30 0x14204022, 0x0000aaaa,
31 0x14204022, 0x00000300,
32 0x14204022, 0x00000000,
33 0x1a0040ab, 0x00000b14,
34 0x14200011, 0x00000000,
35 0x83000015, 0x00000002,
36 0x04000021, 0x00000000,
37 0x00000010, 0x00000000,
38 0x04000421, 0x00000087,
39 0x00000010, 0x00000000,
40 0x00000010, 0x00000000,
41 0x00008015, 0x00000000,
42 0x0000003e, 0x00000000,
43 0x00000010, 0x00000000,
44 0x82000015, 0x00004000,
45 0x009e8050, 0x00000000,
46 0x03008015, 0x00000000,
47 0x86008015, 0x00000000,
48 0x82000015, 0x00008000,
49 0x0100001c, 0x00000000,
50 0x000050a0, 0x0000010c,
51 0x4e20d011, 0x00006008,
52 0x1420d012, 0x00004008,
53 0x0000f090, 0x00007000,
54 0x0000c8b0, 0x00003000,
55 0x00004040, 0x00000000,
56 0x00108015, 0x00000000,
57 0x00a2c150, 0x00004000,
58 0x00a400b0, 0x00000014,
59 0x00000020, 0x00000000,
60 0x2500400d, 0x00002525,
61 0x00047220, 0x00003100,
62 0x00934070, 0x00000000,
63 0x00000020, 0x00000000,
64 0x00924460, 0x00000184,
65 0x2b20c011, 0x00000000,
66 0x0000c420, 0x00000540,
67 0x36014018, 0x0000422d,
68 0x14200011, 0x00000000,
69 0x00924460, 0x00000183,
70 0x3200001f, 0x00000034,
71 0x02ac0015, 0x00000002,
72 0x00a60110, 0x00000008,
73 0x42200011, 0x00000000,
74 0x00924060, 0x00000103,
75 0x0000001e, 0x00000000,
76 0x00000020, 0x00000100,
77 0x0000001e, 0x00000000,
78 0x00924460, 0x00000086,
79 0x00004080, 0x00000000,
80 0x0092c070, 0x00000000,
81 0x00924060, 0x00000100,
82 0x0000c890, 0x00005000,
83 0x00a6c110, 0x00000000,
84 0x00b0c090, 0x00000012,
85 0x021c0015, 0x00000000,
86 0x3200001f, 0x00000034,
87 0x00924460, 0x00000510,
88 0x44210011, 0x00000000,
89 0x42000011, 0x00000000,
90 0x83000015, 0x00000040,
91 0x00924460, 0x00000508,
92 0x45014018, 0x00004545,
93 0x00808050, 0x00000000,
94 0x62208012, 0x00000000,
95 0x82000015, 0x00000800,
96 0x15200011, 0x00000000,
97 0x00000010, 0x00000000,
98 0x00000010, 0x00000000,
99 0x00000010, 0x00000000,
100 0x00000010, 0x00000000,
101 0x00000010, 0x00000000,
102 0x80000015, 0x0000eea4,
103 0x81000015, 0x0000005f,
104 0x00000060, 0x00000000,
105 0x00004120, 0x00000000,
106 0x00004a00, 0x00004000,
107 0x00924460, 0x00000190,
108 0x5601401a, 0x00005956,
109 0x14000011, 0x00000000,
110 0x00934050, 0x00000018,
111 0x00930050, 0x00000018,
112 0x3601403a, 0x0000002d,
113 0x000643a9, 0x00000000,
114 0x0000c420, 0x00000140,
115 0x5601401a, 0x00005956,
116 0x14000011, 0x00000000,
117 0x00000010, 0x00000000,
118 0x00000010, 0x00000000,
119 0x000642a9, 0x00000000,
120 0x00024420, 0x00000183,
121 0x5601401a, 0x00005956,
122 0x82000015, 0x00002000,
123 0x15200011, 0x00000000,
124 0x82000015, 0x00000010,
125 0x15200011, 0x00000000,
126 0x82000015, 0x00000010,
127 0x15200011, 0x00000000,
128}; /* 104 Rx instructions */
129#define FIRMWARE_RX_SIZE 104
130
131static const u32 firmware_tx[] = {
132 0x010003dc, 0x00000000,
133 0x04000421, 0x00000086,
134 0x80000015, 0x0000180e,
135 0x81000015, 0x00006664,
136 0x1a0040ab, 0x00000b06,
137 0x14200011, 0x00000000,
138 0x14204022, 0x0000aaaa,
139 0x14204022, 0x00000300,
140 0x14204022, 0x00000000,
141 0x1a0040ab, 0x00000b14,
142 0x14200011, 0x00000000,
143 0x83000015, 0x00000002,
144 0x04000021, 0x00000000,
145 0x00000010, 0x00000000,
146 0x04000421, 0x00000087,
147 0x00000010, 0x00000000,
148 0x00000010, 0x00000000,
149 0x00008015, 0x00000000,
150 0x0000003e, 0x00000000,
151 0x00000010, 0x00000000,
152 0x82000015, 0x00004000,
153 0x009e8050, 0x00000000,
154 0x03008015, 0x00000000,
155 0x86008015, 0x00000000,
156 0x82000015, 0x00008000,
157 0x0100001c, 0x00000000,
158 0x000050a0, 0x0000010c,
159 0x4e20d011, 0x00006008,
160 0x1420d012, 0x00004008,
161 0x0000f090, 0x00007000,
162 0x0000c8b0, 0x00003000,
163 0x00004040, 0x00000000,
164 0x00108015, 0x00000000,
165 0x00a2c150, 0x00004000,
166 0x00a400b0, 0x00000014,
167 0x00000020, 0x00000000,
168 0x2500400d, 0x00002525,
169 0x00047220, 0x00003100,
170 0x00934070, 0x00000000,
171 0x00000020, 0x00000000,
172 0x00924460, 0x00000184,
173 0x2b20c011, 0x00000000,
174 0x0000c420, 0x00000540,
175 0x36014018, 0x0000422d,
176 0x14200011, 0x00000000,
177 0x00924460, 0x00000183,
178 0x3200001f, 0x00000034,
179 0x02ac0015, 0x00000002,
180 0x00a60110, 0x00000008,
181 0x42200011, 0x00000000,
182 0x00924060, 0x00000103,
183 0x0000001e, 0x00000000,
184 0x00000020, 0x00000100,
185 0x0000001e, 0x00000000,
186 0x00924460, 0x00000086,
187 0x00004080, 0x00000000,
188 0x0092c070, 0x00000000,
189 0x00924060, 0x00000100,
190 0x0000c890, 0x00005000,
191 0x00a6c110, 0x00000000,
192 0x00b0c090, 0x00000012,
193 0x021c0015, 0x00000000,
194 0x3200001f, 0x00000034,
195 0x00924460, 0x00000510,
196 0x44210011, 0x00000000,
197 0x42000011, 0x00000000,
198 0x83000015, 0x00000040,
199 0x00924460, 0x00000508,
200 0x45014018, 0x00004545,
201 0x00808050, 0x00000000,
202 0x62208012, 0x00000000,
203 0x82000015, 0x00000800,
204 0x15200011, 0x00000000,
205 0x00000010, 0x00000000,
206 0x00000010, 0x00000000,
207 0x00000010, 0x00000000,
208 0x00000010, 0x00000000,
209 0x00000010, 0x00000000,
210 0x80000015, 0x0000eea4,
211 0x81000015, 0x0000005f,
212 0x00000060, 0x00000000,
213 0x00004120, 0x00000000,
214 0x00004a00, 0x00004000,
215 0x00924460, 0x00000190,
216 0x5601401a, 0x00005956,
217 0x14000011, 0x00000000,
218 0x00934050, 0x00000018,
219 0x00930050, 0x00000018,
220 0x3601403a, 0x0000002d,
221 0x000643a9, 0x00000000,
222 0x0000c420, 0x00000140,
223 0x5601401a, 0x00005956,
224 0x14000011, 0x00000000,
225 0x00000010, 0x00000000,
226 0x00000010, 0x00000000,
227 0x000642a9, 0x00000000,
228 0x00024420, 0x00000183,
229 0x5601401a, 0x00005956,
230 0x82000015, 0x00002000,
231 0x15200011, 0x00000000,
232 0x82000015, 0x00000010,
233 0x15200011, 0x00000000,
234 0x82000015, 0x00000010,
235 0x15200011, 0x00000000,
236}; /* 104 Tx instructions */
237#define FIRMWARE_TX_SIZE 104
238#if 0
239static const u32 firmware_wol[] = {
240 0x010003dc, 0x00000000,
241 0x19000421, 0x00000087,
242 0x80000015, 0x00001a1a,
243 0x81000015, 0x00001a1a,
244 0x1a0040ab, 0x00000b06,
245 0x15200011, 0x00000000,
246 0x15204022, 0x0000aaaa,
247 0x15204022, 0x00000300,
248 0x15204022, 0x00000000,
249 0x1a0040ab, 0x00000b15,
250 0x15200011, 0x00000000,
251 0x83000015, 0x00000002,
252 0x04000021, 0x00000000,
253 0x00000010, 0x00000000,
254 0x04000421, 0x00000087,
255 0x00000010, 0x00000000,
256 0x00000010, 0x00000000,
257 0x00008015, 0x00000000,
258 0x0000003e, 0x00000000,
259 0x00000010, 0x00000000,
260 0x00000010, 0x00000000,
261 0x82000015, 0x00004000,
262 0x82000015, 0x00008000,
263 0x0000000c, 0x00000000,
264 0x00000010, 0x00000000,
265 0x00004080, 0x00000100,
266 0x1f20c011, 0x00001122,
267 0x2720f011, 0x00003011,
268 0x19200071, 0x00000000,
269 0x1a200051, 0x00000000,
270 0x00000010, 0x00000000,
271 0x00000010, 0x00000000,
272 0x1d2040a4, 0x00003344,
273 0x1d2040a2, 0x00005566,
274 0x000040a0, 0x00000100,
275 0x00108050, 0x00000001,
276 0x1a208012, 0x00000006,
277 0x82000015, 0x00008080,
278 0x010003dc, 0x00000000,
279 0x1d2040a4, 0x00002233,
280 0x1d2040a4, 0x00004455,
281 0x2d208011, 0x00000005,
282 0x1d2040a4, 0x00006611,
283 0x00108050, 0x00000001,
284 0x27200011, 0x00000000,
285 0x1d2050a4, 0x00006600,
286 0x82000015, 0x00008080,
287 0x010003dc, 0x00000000,
288 0x00000050, 0x00000000,
289 0x1b200031, 0x00000000,
290 0x0000001e, 0x00000000,
291 0x0000001e, 0x00000000,
292 0x0000001e, 0x00000000,
293 0x0000001e, 0x00000000,
294 0x00924460, 0x00000086,
295 0x00004080, 0x00000000,
296 0x0092c070, 0x00000000,
297 0x00924060, 0x00000100,
298 0x0000c890, 0x00005000,
299 0x00a6c110, 0x00000000,
300 0x00b0c090, 0x00000012,
301 0x021c0015, 0x00000000,
302 0x3200001f, 0x00000034,
303 0x00924460, 0x00000510,
304 0x44210011, 0x00000000,
305 0x42000011, 0x00000000,
306 0x83000015, 0x00000040,
307 0x00924460, 0x00000508,
308 0x476a0012, 0x00000100,
309 0x83000015, 0x00000008,
310 0x16200011, 0x00000000,
311 0x001e8050, 0x00000000,
312 0x001e8050, 0x00000000,
313 0x00808050, 0x00000000,
314 0x03008015, 0x00000000,
315 0x62208012, 0x00000000,
316 0x82000015, 0x00000800,
317 0x16200011, 0x00000000,
318 0x80000015, 0x0000eea4,
319 0x81000015, 0x0000005f,
320 0x00000020, 0x00000000,
321 0x00004120, 0x00000000,
322 0x00004a00, 0x00004000,
323 0x00924460, 0x00000190,
324 0x5c01401a, 0x0000595c,
325 0x15000011, 0x00000000,
326 0x00934050, 0x00000018,
327 0x00930050, 0x00000018,
328 0x3601403a, 0x0000002d,
329 0x00064029, 0x00000000,
330 0x0000c420, 0x00000140,
331 0x5c01401a, 0x0000595c,
332 0x15000011, 0x00000000,
333 0x00000010, 0x00000000,
334 0x00000010, 0x00000000,
335 0x00064029, 0x00000000,
336 0x00024420, 0x00000183,
337 0x5c01401a, 0x0000595c,
338 0x82000015, 0x00002000,
339 0x16200011, 0x00000000,
340 0x82000015, 0x00000010,
341 0x16200011, 0x00000000,
342 0x82000015, 0x00000010,
343 0x16200011, 0x00000000,
344}; /* 104 WoL instructions */
345#define FIRMWARE_WOL_SIZE 104
346#endif
diff --git a/drivers/net/starfire_firmware.pl b/drivers/net/starfire_firmware.pl
deleted file mode 100644
index 0c82b80e1074..000000000000
--- a/drivers/net/starfire_firmware.pl
+++ /dev/null
@@ -1,31 +0,0 @@
1#!/usr/bin/perl
2
3# This script can be used to generate a new starfire_firmware.h
4# from GFP_RX.DAT and GFP_TX.DAT, files included with the DDK
5# and also with the Novell drivers.
6
7open FW, "GFP_RX.DAT" || die;
8open FWH, ">starfire_firmware.h" || die;
9
10printf(FWH "static u32 firmware_rx[] = {\n");
11$counter = 0;
12while ($foo = <FW>) {
13 chomp;
14 printf(FWH " 0x%s, 0x0000%s,\n", substr($foo, 4, 8), substr($foo, 0, 4));
15 $counter++;
16}
17
18close FW;
19open FW, "GFP_TX.DAT" || die;
20
21printf(FWH "};\t/* %d Rx instructions */\n#define FIRMWARE_RX_SIZE %d\n\nstatic u32 firmware_tx[] = {\n", $counter, $counter);
22$counter = 0;
23while ($foo = <FW>) {
24 chomp;
25 printf(FWH " 0x%s, 0x0000%s,\n", substr($foo, 4, 8), substr($foo, 0, 4));
26 $counter++;
27}
28
29close FW;
30printf(FWH "};\t/* %d Tx instructions */\n#define FIRMWARE_TX_SIZE %d\n", $counter, $counter);
31close(FWH);
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 04ae1e86aeaa..5e2dbaee125b 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -40,6 +40,7 @@
40#include <linux/workqueue.h> 40#include <linux/workqueue.h>
41#include <linux/prefetch.h> 41#include <linux/prefetch.h>
42#include <linux/dma-mapping.h> 42#include <linux/dma-mapping.h>
43#include <linux/firmware.h>
43 44
44#include <net/checksum.h> 45#include <net/checksum.h>
45#include <net/ip.h> 46#include <net/ip.h>
@@ -137,6 +138,10 @@
137 138
138#define TG3_NUM_TEST 6 139#define TG3_NUM_TEST 6
139 140
141#define FIRMWARE_TG3 "tigon/tg3.bin"
142#define FIRMWARE_TG3TSO "tigon/tg3_tso.bin"
143#define FIRMWARE_TG3TSO5 "tigon/tg3_tso5.bin"
144
140static char version[] __devinitdata = 145static char version[] __devinitdata =
141 DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; 146 DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n";
142 147
@@ -144,6 +149,10 @@ MODULE_AUTHOR("David S. Miller (davem@redhat.com) and Jeff Garzik (jgarzik@pobox
144MODULE_DESCRIPTION("Broadcom Tigon3 ethernet driver"); 149MODULE_DESCRIPTION("Broadcom Tigon3 ethernet driver");
145MODULE_LICENSE("GPL"); 150MODULE_LICENSE("GPL");
146MODULE_VERSION(DRV_MODULE_VERSION); 151MODULE_VERSION(DRV_MODULE_VERSION);
152MODULE_FIRMWARE(FIRMWARE_TG3);
153MODULE_FIRMWARE(FIRMWARE_TG3TSO);
154MODULE_FIRMWARE(FIRMWARE_TG3TSO5);
155
147 156
148static int tg3_debug = -1; /* -1 == use TG3_DEF_MSG_ENABLE as value */ 157static int tg3_debug = -1; /* -1 == use TG3_DEF_MSG_ENABLE as value */
149module_param(tg3_debug, int, 0); 158module_param(tg3_debug, int, 0);
@@ -6205,130 +6214,6 @@ static int tg3_halt(struct tg3 *tp, int kind, int silent)
6205 return 0; 6214 return 0;
6206} 6215}
6207 6216
6208#define TG3_FW_RELEASE_MAJOR 0x0
6209#define TG3_FW_RELASE_MINOR 0x0
6210#define TG3_FW_RELEASE_FIX 0x0
6211#define TG3_FW_START_ADDR 0x08000000
6212#define TG3_FW_TEXT_ADDR 0x08000000
6213#define TG3_FW_TEXT_LEN 0x9c0
6214#define TG3_FW_RODATA_ADDR 0x080009c0
6215#define TG3_FW_RODATA_LEN 0x60
6216#define TG3_FW_DATA_ADDR 0x08000a40
6217#define TG3_FW_DATA_LEN 0x20
6218#define TG3_FW_SBSS_ADDR 0x08000a60
6219#define TG3_FW_SBSS_LEN 0xc
6220#define TG3_FW_BSS_ADDR 0x08000a70
6221#define TG3_FW_BSS_LEN 0x10
6222
6223static const u32 tg3FwText[(TG3_FW_TEXT_LEN / sizeof(u32)) + 1] = {
6224 0x00000000, 0x10000003, 0x00000000, 0x0000000d, 0x0000000d, 0x3c1d0800,
6225 0x37bd3ffc, 0x03a0f021, 0x3c100800, 0x26100000, 0x0e000018, 0x00000000,
6226 0x0000000d, 0x3c1d0800, 0x37bd3ffc, 0x03a0f021, 0x3c100800, 0x26100034,
6227 0x0e00021c, 0x00000000, 0x0000000d, 0x00000000, 0x00000000, 0x00000000,
6228 0x27bdffe0, 0x3c1cc000, 0xafbf0018, 0xaf80680c, 0x0e00004c, 0x241b2105,
6229 0x97850000, 0x97870002, 0x9782002c, 0x9783002e, 0x3c040800, 0x248409c0,
6230 0xafa00014, 0x00021400, 0x00621825, 0x00052c00, 0xafa30010, 0x8f860010,
6231 0x00e52825, 0x0e000060, 0x24070102, 0x3c02ac00, 0x34420100, 0x3c03ac01,
6232 0x34630100, 0xaf820490, 0x3c02ffff, 0xaf820494, 0xaf830498, 0xaf82049c,
6233 0x24020001, 0xaf825ce0, 0x0e00003f, 0xaf825d00, 0x0e000140, 0x00000000,
6234 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x2402ffff, 0xaf825404, 0x8f835400,
6235 0x34630400, 0xaf835400, 0xaf825404, 0x3c020800, 0x24420034, 0xaf82541c,
6236 0x03e00008, 0xaf805400, 0x00000000, 0x00000000, 0x3c020800, 0x34423000,
6237 0x3c030800, 0x34633000, 0x3c040800, 0x348437ff, 0x3c010800, 0xac220a64,
6238 0x24020040, 0x3c010800, 0xac220a68, 0x3c010800, 0xac200a60, 0xac600000,
6239 0x24630004, 0x0083102b, 0x5040fffd, 0xac600000, 0x03e00008, 0x00000000,
6240 0x00804821, 0x8faa0010, 0x3c020800, 0x8c420a60, 0x3c040800, 0x8c840a68,
6241 0x8fab0014, 0x24430001, 0x0044102b, 0x3c010800, 0xac230a60, 0x14400003,
6242 0x00004021, 0x3c010800, 0xac200a60, 0x3c020800, 0x8c420a60, 0x3c030800,
6243 0x8c630a64, 0x91240000, 0x00021140, 0x00431021, 0x00481021, 0x25080001,
6244 0xa0440000, 0x29020008, 0x1440fff4, 0x25290001, 0x3c020800, 0x8c420a60,
6245 0x3c030800, 0x8c630a64, 0x8f84680c, 0x00021140, 0x00431021, 0xac440008,
6246 0xac45000c, 0xac460010, 0xac470014, 0xac4a0018, 0x03e00008, 0xac4b001c,
6247 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
6248 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
6249 0, 0, 0, 0, 0, 0,
6250 0x02000008, 0x00000000, 0x0a0001e3, 0x3c0a0001, 0x0a0001e3, 0x3c0a0002,
6251 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000,
6252 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000,
6253 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000,
6254 0x0a0001e3, 0x3c0a0007, 0x0a0001e3, 0x3c0a0008, 0x0a0001e3, 0x3c0a0009,
6255 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x3c0a000b,
6256 0x0a0001e3, 0x3c0a000c, 0x0a0001e3, 0x3c0a000d, 0x0a0001e3, 0x00000000,
6257 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x3c0a000e, 0x0a0001e3, 0x00000000,
6258 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000,
6259 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x00000000,
6260 0x0a0001e3, 0x00000000, 0x0a0001e3, 0x3c0a0013, 0x0a0001e3, 0x3c0a0014,
6261 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
6262 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
6263 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
6264 0x27bdffe0, 0x00001821, 0x00001021, 0xafbf0018, 0xafb10014, 0xafb00010,
6265 0x3c010800, 0x00220821, 0xac200a70, 0x3c010800, 0x00220821, 0xac200a74,
6266 0x3c010800, 0x00220821, 0xac200a78, 0x24630001, 0x1860fff5, 0x2442000c,
6267 0x24110001, 0x8f906810, 0x32020004, 0x14400005, 0x24040001, 0x3c020800,
6268 0x8c420a78, 0x18400003, 0x00002021, 0x0e000182, 0x00000000, 0x32020001,
6269 0x10400003, 0x00000000, 0x0e000169, 0x00000000, 0x0a000153, 0xaf915028,
6270 0x8fbf0018, 0x8fb10014, 0x8fb00010, 0x03e00008, 0x27bd0020, 0x3c050800,
6271 0x8ca50a70, 0x3c060800, 0x8cc60a80, 0x3c070800, 0x8ce70a78, 0x27bdffe0,
6272 0x3c040800, 0x248409d0, 0xafbf0018, 0xafa00010, 0x0e000060, 0xafa00014,
6273 0x0e00017b, 0x00002021, 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x24020001,
6274 0x8f836810, 0x00821004, 0x00021027, 0x00621824, 0x03e00008, 0xaf836810,
6275 0x27bdffd8, 0xafbf0024, 0x1080002e, 0xafb00020, 0x8f825cec, 0xafa20018,
6276 0x8f825cec, 0x3c100800, 0x26100a78, 0xafa2001c, 0x34028000, 0xaf825cec,
6277 0x8e020000, 0x18400016, 0x00000000, 0x3c020800, 0x94420a74, 0x8fa3001c,
6278 0x000221c0, 0xac830004, 0x8fa2001c, 0x3c010800, 0x0e000201, 0xac220a74,
6279 0x10400005, 0x00000000, 0x8e020000, 0x24420001, 0x0a0001df, 0xae020000,
6280 0x3c020800, 0x8c420a70, 0x00021c02, 0x000321c0, 0x0a0001c5, 0xafa2001c,
6281 0x0e000201, 0x00000000, 0x1040001f, 0x00000000, 0x8e020000, 0x8fa3001c,
6282 0x24420001, 0x3c010800, 0xac230a70, 0x3c010800, 0xac230a74, 0x0a0001df,
6283 0xae020000, 0x3c100800, 0x26100a78, 0x8e020000, 0x18400028, 0x00000000,
6284 0x0e000201, 0x00000000, 0x14400024, 0x00000000, 0x8e020000, 0x3c030800,
6285 0x8c630a70, 0x2442ffff, 0xafa3001c, 0x18400006, 0xae020000, 0x00031402,
6286 0x000221c0, 0x8c820004, 0x3c010800, 0xac220a70, 0x97a2001e, 0x2442ff00,
6287 0x2c420300, 0x1440000b, 0x24024000, 0x3c040800, 0x248409dc, 0xafa00010,
6288 0xafa00014, 0x8fa6001c, 0x24050008, 0x0e000060, 0x00003821, 0x0a0001df,
6289 0x00000000, 0xaf825cf8, 0x3c020800, 0x8c420a40, 0x8fa3001c, 0x24420001,
6290 0xaf835cf8, 0x3c010800, 0xac220a40, 0x8fbf0024, 0x8fb00020, 0x03e00008,
6291 0x27bd0028, 0x27bdffe0, 0x3c040800, 0x248409e8, 0x00002821, 0x00003021,
6292 0x00003821, 0xafbf0018, 0xafa00010, 0x0e000060, 0xafa00014, 0x8fbf0018,
6293 0x03e00008, 0x27bd0020, 0x8f82680c, 0x8f85680c, 0x00021827, 0x0003182b,
6294 0x00031823, 0x00431024, 0x00441021, 0x00a2282b, 0x10a00006, 0x00000000,
6295 0x00401821, 0x8f82680c, 0x0043102b, 0x1440fffd, 0x00000000, 0x03e00008,
6296 0x00000000, 0x3c040800, 0x8c840000, 0x3c030800, 0x8c630a40, 0x0064102b,
6297 0x54400002, 0x00831023, 0x00641023, 0x2c420008, 0x03e00008, 0x38420001,
6298 0x27bdffe0, 0x00802821, 0x3c040800, 0x24840a00, 0x00003021, 0x00003821,
6299 0xafbf0018, 0xafa00010, 0x0e000060, 0xafa00014, 0x0a000216, 0x00000000,
6300 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x00000000, 0x27bdffe0, 0x3c1cc000,
6301 0xafbf0018, 0x0e00004c, 0xaf80680c, 0x3c040800, 0x24840a10, 0x03802821,
6302 0x00003021, 0x00003821, 0xafa00010, 0x0e000060, 0xafa00014, 0x2402ffff,
6303 0xaf825404, 0x3c0200aa, 0x0e000234, 0xaf825434, 0x8fbf0018, 0x03e00008,
6304 0x27bd0020, 0x00000000, 0x00000000, 0x00000000, 0x27bdffe8, 0xafb00010,
6305 0x24100001, 0xafbf0014, 0x3c01c003, 0xac200000, 0x8f826810, 0x30422000,
6306 0x10400003, 0x00000000, 0x0e000246, 0x00000000, 0x0a00023a, 0xaf905428,
6307 0x8fbf0014, 0x8fb00010, 0x03e00008, 0x27bd0018, 0x27bdfff8, 0x8f845d0c,
6308 0x3c0200ff, 0x3c030800, 0x8c630a50, 0x3442fff8, 0x00821024, 0x1043001e,
6309 0x3c0500ff, 0x34a5fff8, 0x3c06c003, 0x3c074000, 0x00851824, 0x8c620010,
6310 0x3c010800, 0xac230a50, 0x30420008, 0x10400005, 0x00871025, 0x8cc20000,
6311 0x24420001, 0xacc20000, 0x00871025, 0xaf825d0c, 0x8fa20000, 0x24420001,
6312 0xafa20000, 0x8fa20000, 0x8fa20000, 0x24420001, 0xafa20000, 0x8fa20000,
6313 0x8f845d0c, 0x3c030800, 0x8c630a50, 0x00851024, 0x1443ffe8, 0x00851824,
6314 0x27bd0008, 0x03e00008, 0x00000000, 0x00000000, 0x00000000
6315};
6316
6317static const u32 tg3FwRodata[(TG3_FW_RODATA_LEN / sizeof(u32)) + 1] = {
6318 0x35373031, 0x726c7341, 0x00000000, 0x00000000, 0x53774576, 0x656e7430,
6319 0x00000000, 0x726c7045, 0x76656e74, 0x31000000, 0x556e6b6e, 0x45766e74,
6320 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x66617461, 0x6c457272,
6321 0x00000000, 0x00000000, 0x4d61696e, 0x43707542, 0x00000000, 0x00000000,
6322 0x00000000
6323};
6324
6325#if 0 /* All zeros, don't eat up space with it. */
6326u32 tg3FwData[(TG3_FW_DATA_LEN / sizeof(u32)) + 1] = {
6327 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
6328 0x00000000, 0x00000000, 0x00000000, 0x00000000
6329};
6330#endif
6331
6332#define RX_CPU_SCRATCH_BASE 0x30000 6217#define RX_CPU_SCRATCH_BASE 0x30000
6333#define RX_CPU_SCRATCH_SIZE 0x04000 6218#define RX_CPU_SCRATCH_SIZE 0x04000
6334#define TX_CPU_SCRATCH_BASE 0x34000 6219#define TX_CPU_SCRATCH_BASE 0x34000
@@ -6383,15 +6268,9 @@ static int tg3_halt_cpu(struct tg3 *tp, u32 offset)
6383} 6268}
6384 6269
6385struct fw_info { 6270struct fw_info {
6386 unsigned int text_base; 6271 unsigned int fw_base;
6387 unsigned int text_len; 6272 unsigned int fw_len;
6388 const u32 *text_data; 6273 const __be32 *fw_data;
6389 unsigned int rodata_base;
6390 unsigned int rodata_len;
6391 const u32 *rodata_data;
6392 unsigned int data_base;
6393 unsigned int data_len;
6394 const u32 *data_data;
6395}; 6274};
6396 6275
6397/* tp->lock is held. */ 6276/* tp->lock is held. */
@@ -6428,24 +6307,11 @@ static int tg3_load_firmware_cpu(struct tg3 *tp, u32 cpu_base, u32 cpu_scratch_b
6428 write_op(tp, cpu_scratch_base + i, 0); 6307 write_op(tp, cpu_scratch_base + i, 0);
6429 tw32(cpu_base + CPU_STATE, 0xffffffff); 6308 tw32(cpu_base + CPU_STATE, 0xffffffff);
6430 tw32(cpu_base + CPU_MODE, tr32(cpu_base+CPU_MODE)|CPU_MODE_HALT); 6309 tw32(cpu_base + CPU_MODE, tr32(cpu_base+CPU_MODE)|CPU_MODE_HALT);
6431 for (i = 0; i < (info->text_len / sizeof(u32)); i++) 6310 for (i = 0; i < (info->fw_len / sizeof(u32)); i++)
6432 write_op(tp, (cpu_scratch_base +
6433 (info->text_base & 0xffff) +
6434 (i * sizeof(u32))),
6435 (info->text_data ?
6436 info->text_data[i] : 0));
6437 for (i = 0; i < (info->rodata_len / sizeof(u32)); i++)
6438 write_op(tp, (cpu_scratch_base +
6439 (info->rodata_base & 0xffff) +
6440 (i * sizeof(u32))),
6441 (info->rodata_data ?
6442 info->rodata_data[i] : 0));
6443 for (i = 0; i < (info->data_len / sizeof(u32)); i++)
6444 write_op(tp, (cpu_scratch_base + 6311 write_op(tp, (cpu_scratch_base +
6445 (info->data_base & 0xffff) + 6312 (info->fw_base & 0xffff) +
6446 (i * sizeof(u32))), 6313 (i * sizeof(u32))),
6447 (info->data_data ? 6314 be32_to_cpu(info->fw_data[i]));
6448 info->data_data[i] : 0));
6449 6315
6450 err = 0; 6316 err = 0;
6451 6317
@@ -6457,17 +6323,20 @@ out:
6457static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp) 6323static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp)
6458{ 6324{
6459 struct fw_info info; 6325 struct fw_info info;
6326 const __be32 *fw_data;
6460 int err, i; 6327 int err, i;
6461 6328
6462 info.text_base = TG3_FW_TEXT_ADDR; 6329 fw_data = (void *)tp->fw->data;
6463 info.text_len = TG3_FW_TEXT_LEN; 6330
6464 info.text_data = &tg3FwText[0]; 6331 /* Firmware blob starts with version numbers, followed by
6465 info.rodata_base = TG3_FW_RODATA_ADDR; 6332 start address and length. We are setting complete length.
6466 info.rodata_len = TG3_FW_RODATA_LEN; 6333 length = end_address_of_bss - start_address_of_text.
6467 info.rodata_data = &tg3FwRodata[0]; 6334 Remainder is the blob to be loaded contiguously
6468 info.data_base = TG3_FW_DATA_ADDR; 6335 from start address. */
6469 info.data_len = TG3_FW_DATA_LEN; 6336
6470 info.data_data = NULL; 6337 info.fw_base = be32_to_cpu(fw_data[1]);
6338 info.fw_len = tp->fw->size - 12;
6339 info.fw_data = &fw_data[3];
6471 6340
6472 err = tg3_load_firmware_cpu(tp, RX_CPU_BASE, 6341 err = tg3_load_firmware_cpu(tp, RX_CPU_BASE,
6473 RX_CPU_SCRATCH_BASE, RX_CPU_SCRATCH_SIZE, 6342 RX_CPU_SCRATCH_BASE, RX_CPU_SCRATCH_SIZE,
@@ -6483,21 +6352,21 @@ static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp)
6483 6352
6484 /* Now startup only the RX cpu. */ 6353 /* Now startup only the RX cpu. */
6485 tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff); 6354 tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff);
6486 tw32_f(RX_CPU_BASE + CPU_PC, TG3_FW_TEXT_ADDR); 6355 tw32_f(RX_CPU_BASE + CPU_PC, info.fw_base);
6487 6356
6488 for (i = 0; i < 5; i++) { 6357 for (i = 0; i < 5; i++) {
6489 if (tr32(RX_CPU_BASE + CPU_PC) == TG3_FW_TEXT_ADDR) 6358 if (tr32(RX_CPU_BASE + CPU_PC) == info.fw_base)
6490 break; 6359 break;
6491 tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff); 6360 tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff);
6492 tw32(RX_CPU_BASE + CPU_MODE, CPU_MODE_HALT); 6361 tw32(RX_CPU_BASE + CPU_MODE, CPU_MODE_HALT);
6493 tw32_f(RX_CPU_BASE + CPU_PC, TG3_FW_TEXT_ADDR); 6362 tw32_f(RX_CPU_BASE + CPU_PC, info.fw_base);
6494 udelay(1000); 6363 udelay(1000);
6495 } 6364 }
6496 if (i >= 5) { 6365 if (i >= 5) {
6497 printk(KERN_ERR PFX "tg3_load_firmware fails for %s " 6366 printk(KERN_ERR PFX "tg3_load_firmware fails for %s "
6498 "to set RX CPU PC, is %08x should be %08x\n", 6367 "to set RX CPU PC, is %08x should be %08x\n",
6499 tp->dev->name, tr32(RX_CPU_BASE + CPU_PC), 6368 tp->dev->name, tr32(RX_CPU_BASE + CPU_PC),
6500 TG3_FW_TEXT_ADDR); 6369 info.fw_base);
6501 return -ENODEV; 6370 return -ENODEV;
6502 } 6371 }
6503 tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff); 6372 tw32(RX_CPU_BASE + CPU_STATE, 0xffffffff);
@@ -6506,547 +6375,36 @@ static int tg3_load_5701_a0_firmware_fix(struct tg3 *tp)
6506 return 0; 6375 return 0;
6507} 6376}
6508 6377
6509
6510#define TG3_TSO_FW_RELEASE_MAJOR 0x1
6511#define TG3_TSO_FW_RELASE_MINOR 0x6
6512#define TG3_TSO_FW_RELEASE_FIX 0x0
6513#define TG3_TSO_FW_START_ADDR 0x08000000
6514#define TG3_TSO_FW_TEXT_ADDR 0x08000000
6515#define TG3_TSO_FW_TEXT_LEN 0x1aa0
6516#define TG3_TSO_FW_RODATA_ADDR 0x08001aa0
6517#define TG3_TSO_FW_RODATA_LEN 0x60
6518#define TG3_TSO_FW_DATA_ADDR 0x08001b20
6519#define TG3_TSO_FW_DATA_LEN 0x30
6520#define TG3_TSO_FW_SBSS_ADDR 0x08001b50
6521#define TG3_TSO_FW_SBSS_LEN 0x2c
6522#define TG3_TSO_FW_BSS_ADDR 0x08001b80
6523#define TG3_TSO_FW_BSS_LEN 0x894
6524
6525static const u32 tg3TsoFwText[(TG3_TSO_FW_TEXT_LEN / 4) + 1] = {
6526 0x0e000003, 0x00000000, 0x08001b24, 0x00000000, 0x10000003, 0x00000000,
6527 0x0000000d, 0x0000000d, 0x3c1d0800, 0x37bd4000, 0x03a0f021, 0x3c100800,
6528 0x26100000, 0x0e000010, 0x00000000, 0x0000000d, 0x27bdffe0, 0x3c04fefe,
6529 0xafbf0018, 0x0e0005d8, 0x34840002, 0x0e000668, 0x00000000, 0x3c030800,
6530 0x90631b68, 0x24020002, 0x3c040800, 0x24841aac, 0x14620003, 0x24050001,
6531 0x3c040800, 0x24841aa0, 0x24060006, 0x00003821, 0xafa00010, 0x0e00067c,
6532 0xafa00014, 0x8f625c50, 0x34420001, 0xaf625c50, 0x8f625c90, 0x34420001,
6533 0xaf625c90, 0x2402ffff, 0x0e000034, 0xaf625404, 0x8fbf0018, 0x03e00008,
6534 0x27bd0020, 0x00000000, 0x00000000, 0x00000000, 0x27bdffe0, 0xafbf001c,
6535 0xafb20018, 0xafb10014, 0x0e00005b, 0xafb00010, 0x24120002, 0x24110001,
6536 0x8f706820, 0x32020100, 0x10400003, 0x00000000, 0x0e0000bb, 0x00000000,
6537 0x8f706820, 0x32022000, 0x10400004, 0x32020001, 0x0e0001f0, 0x24040001,
6538 0x32020001, 0x10400003, 0x00000000, 0x0e0000a3, 0x00000000, 0x3c020800,
6539 0x90421b98, 0x14520003, 0x00000000, 0x0e0004c0, 0x00000000, 0x0a00003c,
6540 0xaf715028, 0x8fbf001c, 0x8fb20018, 0x8fb10014, 0x8fb00010, 0x03e00008,
6541 0x27bd0020, 0x27bdffe0, 0x3c040800, 0x24841ac0, 0x00002821, 0x00003021,
6542 0x00003821, 0xafbf0018, 0xafa00010, 0x0e00067c, 0xafa00014, 0x3c040800,
6543 0x248423d8, 0xa4800000, 0x3c010800, 0xa0201b98, 0x3c010800, 0xac201b9c,
6544 0x3c010800, 0xac201ba0, 0x3c010800, 0xac201ba4, 0x3c010800, 0xac201bac,
6545 0x3c010800, 0xac201bb8, 0x3c010800, 0xac201bbc, 0x8f624434, 0x3c010800,
6546 0xac221b88, 0x8f624438, 0x3c010800, 0xac221b8c, 0x8f624410, 0xac80f7a8,
6547 0x3c010800, 0xac201b84, 0x3c010800, 0xac2023e0, 0x3c010800, 0xac2023c8,
6548 0x3c010800, 0xac2023cc, 0x3c010800, 0xac202400, 0x3c010800, 0xac221b90,
6549 0x8f620068, 0x24030007, 0x00021702, 0x10430005, 0x00000000, 0x8f620068,
6550 0x00021702, 0x14400004, 0x24020001, 0x3c010800, 0x0a000097, 0xac20240c,
6551 0xac820034, 0x3c040800, 0x24841acc, 0x3c050800, 0x8ca5240c, 0x00003021,
6552 0x00003821, 0xafa00010, 0x0e00067c, 0xafa00014, 0x8fbf0018, 0x03e00008,
6553 0x27bd0020, 0x27bdffe0, 0x3c040800, 0x24841ad8, 0x00002821, 0x00003021,
6554 0x00003821, 0xafbf0018, 0xafa00010, 0x0e00067c, 0xafa00014, 0x0e00005b,
6555 0x00000000, 0x0e0000b4, 0x00002021, 0x8fbf0018, 0x03e00008, 0x27bd0020,
6556 0x24020001, 0x8f636820, 0x00821004, 0x00021027, 0x00621824, 0x03e00008,
6557 0xaf636820, 0x27bdffd0, 0xafbf002c, 0xafb60028, 0xafb50024, 0xafb40020,
6558 0xafb3001c, 0xafb20018, 0xafb10014, 0xafb00010, 0x8f675c5c, 0x3c030800,
6559 0x24631bbc, 0x8c620000, 0x14470005, 0x3c0200ff, 0x3c020800, 0x90421b98,
6560 0x14400119, 0x3c0200ff, 0x3442fff8, 0x00e28824, 0xac670000, 0x00111902,
6561 0x306300ff, 0x30e20003, 0x000211c0, 0x00622825, 0x00a04021, 0x00071602,
6562 0x3c030800, 0x90631b98, 0x3044000f, 0x14600036, 0x00804821, 0x24020001,
6563 0x3c010800, 0xa0221b98, 0x00051100, 0x00821025, 0x3c010800, 0xac201b9c,
6564 0x3c010800, 0xac201ba0, 0x3c010800, 0xac201ba4, 0x3c010800, 0xac201bac,
6565 0x3c010800, 0xac201bb8, 0x3c010800, 0xac201bb0, 0x3c010800, 0xac201bb4,
6566 0x3c010800, 0xa42223d8, 0x9622000c, 0x30437fff, 0x3c010800, 0xa4222410,
6567 0x30428000, 0x3c010800, 0xa4231bc6, 0x10400005, 0x24020001, 0x3c010800,
6568 0xac2223f4, 0x0a000102, 0x2406003e, 0x24060036, 0x3c010800, 0xac2023f4,
6569 0x9622000a, 0x3c030800, 0x94631bc6, 0x3c010800, 0xac2023f0, 0x3c010800,
6570 0xac2023f8, 0x00021302, 0x00021080, 0x00c21021, 0x00621821, 0x3c010800,
6571 0xa42223d0, 0x3c010800, 0x0a000115, 0xa4231b96, 0x9622000c, 0x3c010800,
6572 0xa42223ec, 0x3c040800, 0x24841b9c, 0x8c820000, 0x00021100, 0x3c010800,
6573 0x00220821, 0xac311bc8, 0x8c820000, 0x00021100, 0x3c010800, 0x00220821,
6574 0xac271bcc, 0x8c820000, 0x25030001, 0x306601ff, 0x00021100, 0x3c010800,
6575 0x00220821, 0xac261bd0, 0x8c820000, 0x00021100, 0x3c010800, 0x00220821,
6576 0xac291bd4, 0x96230008, 0x3c020800, 0x8c421bac, 0x00432821, 0x3c010800,
6577 0xac251bac, 0x9622000a, 0x30420004, 0x14400018, 0x00061100, 0x8f630c14,
6578 0x3063000f, 0x2c620002, 0x1440000b, 0x3c02c000, 0x8f630c14, 0x3c020800,
6579 0x8c421b40, 0x3063000f, 0x24420001, 0x3c010800, 0xac221b40, 0x2c620002,
6580 0x1040fff7, 0x3c02c000, 0x00e21825, 0xaf635c5c, 0x8f625c50, 0x30420002,
6581 0x10400014, 0x00000000, 0x0a000147, 0x00000000, 0x3c030800, 0x8c631b80,
6582 0x3c040800, 0x94841b94, 0x01221025, 0x3c010800, 0xa42223da, 0x24020001,
6583 0x3c010800, 0xac221bb8, 0x24630001, 0x0085202a, 0x3c010800, 0x10800003,
6584 0xac231b80, 0x3c010800, 0xa4251b94, 0x3c060800, 0x24c61b9c, 0x8cc20000,
6585 0x24420001, 0xacc20000, 0x28420080, 0x14400005, 0x00000000, 0x0e000656,
6586 0x24040002, 0x0a0001e6, 0x00000000, 0x3c020800, 0x8c421bb8, 0x10400078,
6587 0x24020001, 0x3c050800, 0x90a51b98, 0x14a20072, 0x00000000, 0x3c150800,
6588 0x96b51b96, 0x3c040800, 0x8c841bac, 0x32a3ffff, 0x0083102a, 0x1440006c,
6589 0x00000000, 0x14830003, 0x00000000, 0x3c010800, 0xac2523f0, 0x1060005c,
6590 0x00009021, 0x24d60004, 0x0060a021, 0x24d30014, 0x8ec20000, 0x00028100,
6591 0x3c110800, 0x02308821, 0x0e000625, 0x8e311bc8, 0x00402821, 0x10a00054,
6592 0x00000000, 0x9628000a, 0x31020040, 0x10400005, 0x2407180c, 0x8e22000c,
6593 0x2407188c, 0x00021400, 0xaca20018, 0x3c030800, 0x00701821, 0x8c631bd0,
6594 0x3c020800, 0x00501021, 0x8c421bd4, 0x00031d00, 0x00021400, 0x00621825,
6595 0xaca30014, 0x8ec30004, 0x96220008, 0x00432023, 0x3242ffff, 0x3083ffff,
6596 0x00431021, 0x0282102a, 0x14400002, 0x02b23023, 0x00803021, 0x8e620000,
6597 0x30c4ffff, 0x00441021, 0xae620000, 0x8e220000, 0xaca20000, 0x8e220004,
6598 0x8e63fff4, 0x00431021, 0xaca20004, 0xa4a6000e, 0x8e62fff4, 0x00441021,
6599 0xae62fff4, 0x96230008, 0x0043102a, 0x14400005, 0x02469021, 0x8e62fff0,
6600 0xae60fff4, 0x24420001, 0xae62fff0, 0xaca00008, 0x3242ffff, 0x14540008,
6601 0x24020305, 0x31020080, 0x54400001, 0x34e70010, 0x24020905, 0xa4a2000c,
6602 0x0a0001cb, 0x34e70020, 0xa4a2000c, 0x3c020800, 0x8c4223f0, 0x10400003,
6603 0x3c024b65, 0x0a0001d3, 0x34427654, 0x3c02b49a, 0x344289ab, 0xaca2001c,
6604 0x30e2ffff, 0xaca20010, 0x0e0005a2, 0x00a02021, 0x3242ffff, 0x0054102b,
6605 0x1440ffa9, 0x00000000, 0x24020002, 0x3c010800, 0x0a0001e6, 0xa0221b98,
6606 0x8ec2083c, 0x24420001, 0x0a0001e6, 0xaec2083c, 0x0e0004c0, 0x00000000,
6607 0x8fbf002c, 0x8fb60028, 0x8fb50024, 0x8fb40020, 0x8fb3001c, 0x8fb20018,
6608 0x8fb10014, 0x8fb00010, 0x03e00008, 0x27bd0030, 0x27bdffd0, 0xafbf0028,
6609 0xafb30024, 0xafb20020, 0xafb1001c, 0xafb00018, 0x8f725c9c, 0x3c0200ff,
6610 0x3442fff8, 0x3c070800, 0x24e71bb4, 0x02428824, 0x9623000e, 0x8ce20000,
6611 0x00431021, 0xace20000, 0x8e220010, 0x30420020, 0x14400011, 0x00809821,
6612 0x0e00063b, 0x02202021, 0x3c02c000, 0x02421825, 0xaf635c9c, 0x8f625c90,
6613 0x30420002, 0x1040011e, 0x00000000, 0xaf635c9c, 0x8f625c90, 0x30420002,
6614 0x10400119, 0x00000000, 0x0a00020d, 0x00000000, 0x8e240008, 0x8e230014,
6615 0x00041402, 0x000231c0, 0x00031502, 0x304201ff, 0x2442ffff, 0x3042007f,
6616 0x00031942, 0x30637800, 0x00021100, 0x24424000, 0x00624821, 0x9522000a,
6617 0x3084ffff, 0x30420008, 0x104000b0, 0x000429c0, 0x3c020800, 0x8c422400,
6618 0x14400024, 0x24c50008, 0x94c20014, 0x3c010800, 0xa42223d0, 0x8cc40010,
6619 0x00041402, 0x3c010800, 0xa42223d2, 0x3c010800, 0xa42423d4, 0x94c2000e,
6620 0x3083ffff, 0x00431023, 0x3c010800, 0xac222408, 0x94c2001a, 0x3c010800,
6621 0xac262400, 0x3c010800, 0xac322404, 0x3c010800, 0xac2223fc, 0x3c02c000,
6622 0x02421825, 0xaf635c9c, 0x8f625c90, 0x30420002, 0x104000e5, 0x00000000,
6623 0xaf635c9c, 0x8f625c90, 0x30420002, 0x104000e0, 0x00000000, 0x0a000246,
6624 0x00000000, 0x94c2000e, 0x3c030800, 0x946323d4, 0x00434023, 0x3103ffff,
6625 0x2c620008, 0x1040001c, 0x00000000, 0x94c20014, 0x24420028, 0x00a22821,
6626 0x00031042, 0x1840000b, 0x00002021, 0x24e60848, 0x00403821, 0x94a30000,
6627 0x8cc20000, 0x24840001, 0x00431021, 0xacc20000, 0x0087102a, 0x1440fff9,
6628 0x24a50002, 0x31020001, 0x1040001f, 0x3c024000, 0x3c040800, 0x248423fc,
6629 0xa0a00001, 0x94a30000, 0x8c820000, 0x00431021, 0x0a000285, 0xac820000,
6630 0x8f626800, 0x3c030010, 0x00431024, 0x10400009, 0x00000000, 0x94c2001a,
6631 0x3c030800, 0x8c6323fc, 0x00431021, 0x3c010800, 0xac2223fc, 0x0a000286,
6632 0x3c024000, 0x94c2001a, 0x94c4001c, 0x3c030800, 0x8c6323fc, 0x00441023,
6633 0x00621821, 0x3c010800, 0xac2323fc, 0x3c024000, 0x02421825, 0xaf635c9c,
6634 0x8f625c90, 0x30420002, 0x1440fffc, 0x00000000, 0x9522000a, 0x30420010,
6635 0x1040009b, 0x00000000, 0x3c030800, 0x946323d4, 0x3c070800, 0x24e72400,
6636 0x8ce40000, 0x8f626800, 0x24630030, 0x00832821, 0x3c030010, 0x00431024,
6637 0x1440000a, 0x00000000, 0x94a20004, 0x3c040800, 0x8c842408, 0x3c030800,
6638 0x8c6323fc, 0x00441023, 0x00621821, 0x3c010800, 0xac2323fc, 0x3c040800,
6639 0x8c8423fc, 0x00041c02, 0x3082ffff, 0x00622021, 0x00041402, 0x00822021,
6640 0x00041027, 0xa4a20006, 0x3c030800, 0x8c632404, 0x3c0200ff, 0x3442fff8,
6641 0x00628824, 0x96220008, 0x24050001, 0x24034000, 0x000231c0, 0x00801021,
6642 0xa4c2001a, 0xa4c0001c, 0xace00000, 0x3c010800, 0xac251b60, 0xaf635cb8,
6643 0x8f625cb0, 0x30420002, 0x10400003, 0x00000000, 0x3c010800, 0xac201b60,
6644 0x8e220008, 0xaf625cb8, 0x8f625cb0, 0x30420002, 0x10400003, 0x00000000,
6645 0x3c010800, 0xac201b60, 0x3c020800, 0x8c421b60, 0x1040ffec, 0x00000000,
6646 0x3c040800, 0x0e00063b, 0x8c842404, 0x0a00032a, 0x00000000, 0x3c030800,
6647 0x90631b98, 0x24020002, 0x14620003, 0x3c034b65, 0x0a0002e1, 0x00008021,
6648 0x8e22001c, 0x34637654, 0x10430002, 0x24100002, 0x24100001, 0x00c02021,
6649 0x0e000350, 0x02003021, 0x24020003, 0x3c010800, 0xa0221b98, 0x24020002,
6650 0x1202000a, 0x24020001, 0x3c030800, 0x8c6323f0, 0x10620006, 0x00000000,
6651 0x3c020800, 0x944223d8, 0x00021400, 0x0a00031f, 0xae220014, 0x3c040800,
6652 0x248423da, 0x94820000, 0x00021400, 0xae220014, 0x3c020800, 0x8c421bbc,
6653 0x3c03c000, 0x3c010800, 0xa0201b98, 0x00431025, 0xaf625c5c, 0x8f625c50,
6654 0x30420002, 0x10400009, 0x00000000, 0x2484f7e2, 0x8c820000, 0x00431025,
6655 0xaf625c5c, 0x8f625c50, 0x30420002, 0x1440fffa, 0x00000000, 0x3c020800,
6656 0x24421b84, 0x8c430000, 0x24630001, 0xac430000, 0x8f630c14, 0x3063000f,
6657 0x2c620002, 0x1440000c, 0x3c024000, 0x8f630c14, 0x3c020800, 0x8c421b40,
6658 0x3063000f, 0x24420001, 0x3c010800, 0xac221b40, 0x2c620002, 0x1040fff7,
6659 0x00000000, 0x3c024000, 0x02421825, 0xaf635c9c, 0x8f625c90, 0x30420002,
6660 0x1440fffc, 0x00000000, 0x12600003, 0x00000000, 0x0e0004c0, 0x00000000,
6661 0x8fbf0028, 0x8fb30024, 0x8fb20020, 0x8fb1001c, 0x8fb00018, 0x03e00008,
6662 0x27bd0030, 0x8f634450, 0x3c040800, 0x24841b88, 0x8c820000, 0x00031c02,
6663 0x0043102b, 0x14400007, 0x3c038000, 0x8c840004, 0x8f624450, 0x00021c02,
6664 0x0083102b, 0x1040fffc, 0x3c038000, 0xaf634444, 0x8f624444, 0x00431024,
6665 0x1440fffd, 0x00000000, 0x8f624448, 0x03e00008, 0x3042ffff, 0x3c024000,
6666 0x00822025, 0xaf645c38, 0x8f625c30, 0x30420002, 0x1440fffc, 0x00000000,
6667 0x03e00008, 0x00000000, 0x27bdffe0, 0x00805821, 0x14c00011, 0x256e0008,
6668 0x3c020800, 0x8c4223f4, 0x10400007, 0x24020016, 0x3c010800, 0xa42223d2,
6669 0x2402002a, 0x3c010800, 0x0a000364, 0xa42223d4, 0x8d670010, 0x00071402,
6670 0x3c010800, 0xa42223d2, 0x3c010800, 0xa42723d4, 0x3c040800, 0x948423d4,
6671 0x3c030800, 0x946323d2, 0x95cf0006, 0x3c020800, 0x944223d0, 0x00832023,
6672 0x01e2c023, 0x3065ffff, 0x24a20028, 0x01c24821, 0x3082ffff, 0x14c0001a,
6673 0x01226021, 0x9582000c, 0x3042003f, 0x3c010800, 0xa42223d6, 0x95820004,
6674 0x95830006, 0x3c010800, 0xac2023e4, 0x3c010800, 0xac2023e8, 0x00021400,
6675 0x00431025, 0x3c010800, 0xac221bc0, 0x95220004, 0x3c010800, 0xa4221bc4,
6676 0x95230002, 0x01e51023, 0x0043102a, 0x10400010, 0x24020001, 0x3c010800,
6677 0x0a000398, 0xac2223f8, 0x3c030800, 0x8c6323e8, 0x3c020800, 0x94421bc4,
6678 0x00431021, 0xa5220004, 0x3c020800, 0x94421bc0, 0xa5820004, 0x3c020800,
6679 0x8c421bc0, 0xa5820006, 0x3c020800, 0x8c4223f0, 0x3c0d0800, 0x8dad23e4,
6680 0x3c0a0800, 0x144000e5, 0x8d4a23e8, 0x3c020800, 0x94421bc4, 0x004a1821,
6681 0x3063ffff, 0x0062182b, 0x24020002, 0x10c2000d, 0x01435023, 0x3c020800,
6682 0x944223d6, 0x30420009, 0x10400008, 0x00000000, 0x9582000c, 0x3042fff6,
6683 0xa582000c, 0x3c020800, 0x944223d6, 0x30420009, 0x01a26823, 0x3c020800,
6684 0x8c4223f8, 0x1040004a, 0x01203821, 0x3c020800, 0x944223d2, 0x00004021,
6685 0xa520000a, 0x01e21023, 0xa5220002, 0x3082ffff, 0x00021042, 0x18400008,
6686 0x00003021, 0x00401821, 0x94e20000, 0x25080001, 0x00c23021, 0x0103102a,
6687 0x1440fffb, 0x24e70002, 0x00061c02, 0x30c2ffff, 0x00623021, 0x00061402,
6688 0x00c23021, 0x00c02821, 0x00061027, 0xa522000a, 0x00003021, 0x2527000c,
6689 0x00004021, 0x94e20000, 0x25080001, 0x00c23021, 0x2d020004, 0x1440fffb,
6690 0x24e70002, 0x95220002, 0x00004021, 0x91230009, 0x00442023, 0x01803821,
6691 0x3082ffff, 0xa4e00010, 0x00621821, 0x00021042, 0x18400010, 0x00c33021,
6692 0x00404821, 0x94e20000, 0x24e70002, 0x00c23021, 0x30e2007f, 0x14400006,
6693 0x25080001, 0x8d630000, 0x3c02007f, 0x3442ff80, 0x00625824, 0x25670008,
6694 0x0109102a, 0x1440fff3, 0x00000000, 0x30820001, 0x10400005, 0x00061c02,
6695 0xa0e00001, 0x94e20000, 0x00c23021, 0x00061c02, 0x30c2ffff, 0x00623021,
6696 0x00061402, 0x00c23021, 0x0a00047d, 0x30c6ffff, 0x24020002, 0x14c20081,
6697 0x00000000, 0x3c020800, 0x8c42240c, 0x14400007, 0x00000000, 0x3c020800,
6698 0x944223d2, 0x95230002, 0x01e21023, 0x10620077, 0x00000000, 0x3c020800,
6699 0x944223d2, 0x01e21023, 0xa5220002, 0x3c020800, 0x8c42240c, 0x1040001a,
6700 0x31e3ffff, 0x8dc70010, 0x3c020800, 0x94421b96, 0x00e04021, 0x00072c02,
6701 0x00aa2021, 0x00431023, 0x00823823, 0x00072402, 0x30e2ffff, 0x00823821,
6702 0x00071027, 0xa522000a, 0x3102ffff, 0x3c040800, 0x948423d4, 0x00453023,
6703 0x00e02821, 0x00641823, 0x006d1821, 0x00c33021, 0x00061c02, 0x30c2ffff,
6704 0x0a00047d, 0x00623021, 0x01203821, 0x00004021, 0x3082ffff, 0x00021042,
6705 0x18400008, 0x00003021, 0x00401821, 0x94e20000, 0x25080001, 0x00c23021,
6706 0x0103102a, 0x1440fffb, 0x24e70002, 0x00061c02, 0x30c2ffff, 0x00623021,
6707 0x00061402, 0x00c23021, 0x00c02821, 0x00061027, 0xa522000a, 0x00003021,
6708 0x2527000c, 0x00004021, 0x94e20000, 0x25080001, 0x00c23021, 0x2d020004,
6709 0x1440fffb, 0x24e70002, 0x95220002, 0x00004021, 0x91230009, 0x00442023,
6710 0x01803821, 0x3082ffff, 0xa4e00010, 0x3c040800, 0x948423d4, 0x00621821,
6711 0x00c33021, 0x00061c02, 0x30c2ffff, 0x00623021, 0x00061c02, 0x3c020800,
6712 0x944223d0, 0x00c34821, 0x00441023, 0x00021fc2, 0x00431021, 0x00021043,
6713 0x18400010, 0x00003021, 0x00402021, 0x94e20000, 0x24e70002, 0x00c23021,
6714 0x30e2007f, 0x14400006, 0x25080001, 0x8d630000, 0x3c02007f, 0x3442ff80,
6715 0x00625824, 0x25670008, 0x0104102a, 0x1440fff3, 0x00000000, 0x3c020800,
6716 0x944223ec, 0x00c23021, 0x3122ffff, 0x00c23021, 0x00061c02, 0x30c2ffff,
6717 0x00623021, 0x00061402, 0x00c23021, 0x00c04021, 0x00061027, 0xa5820010,
6718 0xadc00014, 0x0a00049d, 0xadc00000, 0x8dc70010, 0x00e04021, 0x11400007,
6719 0x00072c02, 0x00aa3021, 0x00061402, 0x30c3ffff, 0x00433021, 0x00061402,
6720 0x00c22821, 0x00051027, 0xa522000a, 0x3c030800, 0x946323d4, 0x3102ffff,
6721 0x01e21021, 0x00433023, 0x00cd3021, 0x00061c02, 0x30c2ffff, 0x00623021,
6722 0x00061402, 0x00c23021, 0x00c04021, 0x00061027, 0xa5820010, 0x3102ffff,
6723 0x00051c00, 0x00431025, 0xadc20010, 0x3c020800, 0x8c4223f4, 0x10400005,
6724 0x2de205eb, 0x14400002, 0x25e2fff2, 0x34028870, 0xa5c20034, 0x3c030800,
6725 0x246323e8, 0x8c620000, 0x24420001, 0xac620000, 0x3c040800, 0x8c8423e4,
6726 0x3c020800, 0x8c421bc0, 0x3303ffff, 0x00832021, 0x00431821, 0x0062102b,
6727 0x3c010800, 0xac2423e4, 0x10400003, 0x2482ffff, 0x3c010800, 0xac2223e4,
6728 0x3c010800, 0xac231bc0, 0x03e00008, 0x27bd0020, 0x27bdffb8, 0x3c050800,
6729 0x24a51b96, 0xafbf0044, 0xafbe0040, 0xafb7003c, 0xafb60038, 0xafb50034,
6730 0xafb40030, 0xafb3002c, 0xafb20028, 0xafb10024, 0xafb00020, 0x94a90000,
6731 0x3c020800, 0x944223d0, 0x3c030800, 0x8c631bb0, 0x3c040800, 0x8c841bac,
6732 0x01221023, 0x0064182a, 0xa7a9001e, 0x106000be, 0xa7a20016, 0x24be0022,
6733 0x97b6001e, 0x24b3001a, 0x24b70016, 0x8fc20000, 0x14400008, 0x00000000,
6734 0x8fc2fff8, 0x97a30016, 0x8fc4fff4, 0x00431021, 0x0082202a, 0x148000b0,
6735 0x00000000, 0x97d50818, 0x32a2ffff, 0x104000a3, 0x00009021, 0x0040a021,
6736 0x00008821, 0x0e000625, 0x00000000, 0x00403021, 0x14c00007, 0x00000000,
6737 0x3c020800, 0x8c4223dc, 0x24420001, 0x3c010800, 0x0a000596, 0xac2223dc,
6738 0x3c100800, 0x02118021, 0x8e101bc8, 0x9608000a, 0x31020040, 0x10400005,
6739 0x2407180c, 0x8e02000c, 0x2407188c, 0x00021400, 0xacc20018, 0x31020080,
6740 0x54400001, 0x34e70010, 0x3c020800, 0x00511021, 0x8c421bd0, 0x3c030800,
6741 0x00711821, 0x8c631bd4, 0x00021500, 0x00031c00, 0x00431025, 0xacc20014,
6742 0x96040008, 0x3242ffff, 0x00821021, 0x0282102a, 0x14400002, 0x02b22823,
6743 0x00802821, 0x8e020000, 0x02459021, 0xacc20000, 0x8e020004, 0x00c02021,
6744 0x26310010, 0xac820004, 0x30e2ffff, 0xac800008, 0xa485000e, 0xac820010,
6745 0x24020305, 0x0e0005a2, 0xa482000c, 0x3242ffff, 0x0054102b, 0x1440ffc5,
6746 0x3242ffff, 0x0a00058e, 0x00000000, 0x8e620000, 0x8e63fffc, 0x0043102a,
6747 0x10400067, 0x00000000, 0x8e62fff0, 0x00028900, 0x3c100800, 0x02118021,
6748 0x0e000625, 0x8e101bc8, 0x00403021, 0x14c00005, 0x00000000, 0x8e62082c,
6749 0x24420001, 0x0a000596, 0xae62082c, 0x9608000a, 0x31020040, 0x10400005,
6750 0x2407180c, 0x8e02000c, 0x2407188c, 0x00021400, 0xacc20018, 0x3c020800,
6751 0x00511021, 0x8c421bd0, 0x3c030800, 0x00711821, 0x8c631bd4, 0x00021500,
6752 0x00031c00, 0x00431025, 0xacc20014, 0x8e63fff4, 0x96020008, 0x00432023,
6753 0x3242ffff, 0x3083ffff, 0x00431021, 0x02c2102a, 0x10400003, 0x00802821,
6754 0x97a9001e, 0x01322823, 0x8e620000, 0x30a4ffff, 0x00441021, 0xae620000,
6755 0xa4c5000e, 0x8e020000, 0xacc20000, 0x8e020004, 0x8e63fff4, 0x00431021,
6756 0xacc20004, 0x8e63fff4, 0x96020008, 0x00641821, 0x0062102a, 0x14400006,
6757 0x02459021, 0x8e62fff0, 0xae60fff4, 0x24420001, 0x0a000571, 0xae62fff0,
6758 0xae63fff4, 0xacc00008, 0x3242ffff, 0x10560003, 0x31020004, 0x10400006,
6759 0x24020305, 0x31020080, 0x54400001, 0x34e70010, 0x34e70020, 0x24020905,
6760 0xa4c2000c, 0x8ee30000, 0x8ee20004, 0x14620007, 0x3c02b49a, 0x8ee20860,
6761 0x54400001, 0x34e70400, 0x3c024b65, 0x0a000588, 0x34427654, 0x344289ab,
6762 0xacc2001c, 0x30e2ffff, 0xacc20010, 0x0e0005a2, 0x00c02021, 0x3242ffff,
6763 0x0056102b, 0x1440ff9b, 0x00000000, 0x8e620000, 0x8e63fffc, 0x0043102a,
6764 0x1440ff48, 0x00000000, 0x8fbf0044, 0x8fbe0040, 0x8fb7003c, 0x8fb60038,
6765 0x8fb50034, 0x8fb40030, 0x8fb3002c, 0x8fb20028, 0x8fb10024, 0x8fb00020,
6766 0x03e00008, 0x27bd0048, 0x27bdffe8, 0xafbf0014, 0xafb00010, 0x8f624450,
6767 0x8f634410, 0x0a0005b1, 0x00808021, 0x8f626820, 0x30422000, 0x10400003,
6768 0x00000000, 0x0e0001f0, 0x00002021, 0x8f624450, 0x8f634410, 0x3042ffff,
6769 0x0043102b, 0x1440fff5, 0x00000000, 0x8f630c14, 0x3063000f, 0x2c620002,
6770 0x1440000b, 0x00000000, 0x8f630c14, 0x3c020800, 0x8c421b40, 0x3063000f,
6771 0x24420001, 0x3c010800, 0xac221b40, 0x2c620002, 0x1040fff7, 0x00000000,
6772 0xaf705c18, 0x8f625c10, 0x30420002, 0x10400009, 0x00000000, 0x8f626820,
6773 0x30422000, 0x1040fff8, 0x00000000, 0x0e0001f0, 0x00002021, 0x0a0005c4,
6774 0x00000000, 0x8fbf0014, 0x8fb00010, 0x03e00008, 0x27bd0018, 0x00000000,
6775 0x00000000, 0x00000000, 0x27bdffe8, 0x3c1bc000, 0xafbf0014, 0xafb00010,
6776 0xaf60680c, 0x8f626804, 0x34420082, 0xaf626804, 0x8f634000, 0x24020b50,
6777 0x3c010800, 0xac221b54, 0x24020b78, 0x3c010800, 0xac221b64, 0x34630002,
6778 0xaf634000, 0x0e000605, 0x00808021, 0x3c010800, 0xa0221b68, 0x304200ff,
6779 0x24030002, 0x14430005, 0x00000000, 0x3c020800, 0x8c421b54, 0x0a0005f8,
6780 0xac5000c0, 0x3c020800, 0x8c421b54, 0xac5000bc, 0x8f624434, 0x8f634438,
6781 0x8f644410, 0x3c010800, 0xac221b5c, 0x3c010800, 0xac231b6c, 0x3c010800,
6782 0xac241b58, 0x8fbf0014, 0x8fb00010, 0x03e00008, 0x27bd0018, 0x3c040800,
6783 0x8c870000, 0x3c03aa55, 0x3463aa55, 0x3c06c003, 0xac830000, 0x8cc20000,
6784 0x14430007, 0x24050002, 0x3c0355aa, 0x346355aa, 0xac830000, 0x8cc20000,
6785 0x50430001, 0x24050001, 0x3c020800, 0xac470000, 0x03e00008, 0x00a01021,
6786 0x27bdfff8, 0x18800009, 0x00002821, 0x8f63680c, 0x8f62680c, 0x1043fffe,
6787 0x00000000, 0x24a50001, 0x00a4102a, 0x1440fff9, 0x00000000, 0x03e00008,
6788 0x27bd0008, 0x8f634450, 0x3c020800, 0x8c421b5c, 0x00031c02, 0x0043102b,
6789 0x14400008, 0x3c038000, 0x3c040800, 0x8c841b6c, 0x8f624450, 0x00021c02,
6790 0x0083102b, 0x1040fffc, 0x3c038000, 0xaf634444, 0x8f624444, 0x00431024,
6791 0x1440fffd, 0x00000000, 0x8f624448, 0x03e00008, 0x3042ffff, 0x3082ffff,
6792 0x2442e000, 0x2c422001, 0x14400003, 0x3c024000, 0x0a000648, 0x2402ffff,
6793 0x00822025, 0xaf645c38, 0x8f625c30, 0x30420002, 0x1440fffc, 0x00001021,
6794 0x03e00008, 0x00000000, 0x8f624450, 0x3c030800, 0x8c631b58, 0x0a000651,
6795 0x3042ffff, 0x8f624450, 0x3042ffff, 0x0043102b, 0x1440fffc, 0x00000000,
6796 0x03e00008, 0x00000000, 0x27bdffe0, 0x00802821, 0x3c040800, 0x24841af0,
6797 0x00003021, 0x00003821, 0xafbf0018, 0xafa00010, 0x0e00067c, 0xafa00014,
6798 0x0a000660, 0x00000000, 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x00000000,
6799 0x00000000, 0x00000000, 0x3c020800, 0x34423000, 0x3c030800, 0x34633000,
6800 0x3c040800, 0x348437ff, 0x3c010800, 0xac221b74, 0x24020040, 0x3c010800,
6801 0xac221b78, 0x3c010800, 0xac201b70, 0xac600000, 0x24630004, 0x0083102b,
6802 0x5040fffd, 0xac600000, 0x03e00008, 0x00000000, 0x00804821, 0x8faa0010,
6803 0x3c020800, 0x8c421b70, 0x3c040800, 0x8c841b78, 0x8fab0014, 0x24430001,
6804 0x0044102b, 0x3c010800, 0xac231b70, 0x14400003, 0x00004021, 0x3c010800,
6805 0xac201b70, 0x3c020800, 0x8c421b70, 0x3c030800, 0x8c631b74, 0x91240000,
6806 0x00021140, 0x00431021, 0x00481021, 0x25080001, 0xa0440000, 0x29020008,
6807 0x1440fff4, 0x25290001, 0x3c020800, 0x8c421b70, 0x3c030800, 0x8c631b74,
6808 0x8f64680c, 0x00021140, 0x00431021, 0xac440008, 0xac45000c, 0xac460010,
6809 0xac470014, 0xac4a0018, 0x03e00008, 0xac4b001c, 0x00000000, 0x00000000,
6810};
6811
6812static const u32 tg3TsoFwRodata[] = {
6813 0x4d61696e, 0x43707542, 0x00000000, 0x4d61696e, 0x43707541, 0x00000000,
6814 0x00000000, 0x00000000, 0x73746b6f, 0x66666c64, 0x496e0000, 0x73746b6f,
6815 0x66662a2a, 0x00000000, 0x53774576, 0x656e7430, 0x00000000, 0x00000000,
6816 0x00000000, 0x00000000, 0x66617461, 0x6c457272, 0x00000000, 0x00000000,
6817 0x00000000,
6818};
6819
6820static const u32 tg3TsoFwData[] = {
6821 0x00000000, 0x73746b6f, 0x66666c64, 0x5f76312e, 0x362e3000, 0x00000000,
6822 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
6823 0x00000000,
6824};
6825
6826/* 5705 needs a special version of the TSO firmware. */ 6378/* 5705 needs a special version of the TSO firmware. */
6827#define TG3_TSO5_FW_RELEASE_MAJOR 0x1
6828#define TG3_TSO5_FW_RELASE_MINOR 0x2
6829#define TG3_TSO5_FW_RELEASE_FIX 0x0
6830#define TG3_TSO5_FW_START_ADDR 0x00010000
6831#define TG3_TSO5_FW_TEXT_ADDR 0x00010000
6832#define TG3_TSO5_FW_TEXT_LEN 0xe90
6833#define TG3_TSO5_FW_RODATA_ADDR 0x00010e90
6834#define TG3_TSO5_FW_RODATA_LEN 0x50
6835#define TG3_TSO5_FW_DATA_ADDR 0x00010f00
6836#define TG3_TSO5_FW_DATA_LEN 0x20
6837#define TG3_TSO5_FW_SBSS_ADDR 0x00010f20
6838#define TG3_TSO5_FW_SBSS_LEN 0x28
6839#define TG3_TSO5_FW_BSS_ADDR 0x00010f50
6840#define TG3_TSO5_FW_BSS_LEN 0x88
6841
6842static const u32 tg3Tso5FwText[(TG3_TSO5_FW_TEXT_LEN / 4) + 1] = {
6843 0x0c004003, 0x00000000, 0x00010f04, 0x00000000, 0x10000003, 0x00000000,
6844 0x0000000d, 0x0000000d, 0x3c1d0001, 0x37bde000, 0x03a0f021, 0x3c100001,
6845 0x26100000, 0x0c004010, 0x00000000, 0x0000000d, 0x27bdffe0, 0x3c04fefe,
6846 0xafbf0018, 0x0c0042e8, 0x34840002, 0x0c004364, 0x00000000, 0x3c030001,
6847 0x90630f34, 0x24020002, 0x3c040001, 0x24840e9c, 0x14620003, 0x24050001,
6848 0x3c040001, 0x24840e90, 0x24060002, 0x00003821, 0xafa00010, 0x0c004378,
6849 0xafa00014, 0x0c00402c, 0x00000000, 0x8fbf0018, 0x03e00008, 0x27bd0020,
6850 0x00000000, 0x00000000, 0x27bdffe0, 0xafbf001c, 0xafb20018, 0xafb10014,
6851 0x0c0042d4, 0xafb00010, 0x3c128000, 0x24110001, 0x8f706810, 0x32020400,
6852 0x10400007, 0x00000000, 0x8f641008, 0x00921024, 0x14400003, 0x00000000,
6853 0x0c004064, 0x00000000, 0x3c020001, 0x90420f56, 0x10510003, 0x32020200,
6854 0x1040fff1, 0x00000000, 0x0c0041b4, 0x00000000, 0x08004034, 0x00000000,
6855 0x8fbf001c, 0x8fb20018, 0x8fb10014, 0x8fb00010, 0x03e00008, 0x27bd0020,
6856 0x27bdffe0, 0x3c040001, 0x24840eb0, 0x00002821, 0x00003021, 0x00003821,
6857 0xafbf0018, 0xafa00010, 0x0c004378, 0xafa00014, 0x0000d021, 0x24020130,
6858 0xaf625000, 0x3c010001, 0xa4200f50, 0x3c010001, 0xa0200f57, 0x8fbf0018,
6859 0x03e00008, 0x27bd0020, 0x00000000, 0x00000000, 0x3c030001, 0x24630f60,
6860 0x90620000, 0x27bdfff0, 0x14400003, 0x0080c021, 0x08004073, 0x00004821,
6861 0x3c022000, 0x03021024, 0x10400003, 0x24090002, 0x08004073, 0xa0600000,
6862 0x24090001, 0x00181040, 0x30431f80, 0x346f8008, 0x1520004b, 0x25eb0028,
6863 0x3c040001, 0x00832021, 0x8c848010, 0x3c050001, 0x24a50f7a, 0x00041402,
6864 0xa0a20000, 0x3c010001, 0xa0240f7b, 0x3c020001, 0x00431021, 0x94428014,
6865 0x3c010001, 0xa0220f7c, 0x3c0c0001, 0x01836021, 0x8d8c8018, 0x304200ff,
6866 0x24420008, 0x000220c3, 0x24020001, 0x3c010001, 0xa0220f60, 0x0124102b,
6867 0x1040000c, 0x00003821, 0x24a6000e, 0x01602821, 0x8ca20000, 0x8ca30004,
6868 0x24a50008, 0x24e70001, 0xacc20000, 0xacc30004, 0x00e4102b, 0x1440fff8,
6869 0x24c60008, 0x00003821, 0x3c080001, 0x25080f7b, 0x91060000, 0x3c020001,
6870 0x90420f7c, 0x2503000d, 0x00c32821, 0x00461023, 0x00021fc2, 0x00431021,
6871 0x00021043, 0x1840000c, 0x00002021, 0x91020001, 0x00461023, 0x00021fc2,
6872 0x00431021, 0x00021843, 0x94a20000, 0x24e70001, 0x00822021, 0x00e3102a,
6873 0x1440fffb, 0x24a50002, 0x00041c02, 0x3082ffff, 0x00622021, 0x00041402,
6874 0x00822021, 0x3c02ffff, 0x01821024, 0x3083ffff, 0x00431025, 0x3c010001,
6875 0x080040fa, 0xac220f80, 0x3c050001, 0x24a50f7c, 0x90a20000, 0x3c0c0001,
6876 0x01836021, 0x8d8c8018, 0x000220c2, 0x1080000e, 0x00003821, 0x01603021,
6877 0x24a5000c, 0x8ca20000, 0x8ca30004, 0x24a50008, 0x24e70001, 0xacc20000,
6878 0xacc30004, 0x00e4102b, 0x1440fff8, 0x24c60008, 0x3c050001, 0x24a50f7c,
6879 0x90a20000, 0x30430007, 0x24020004, 0x10620011, 0x28620005, 0x10400005,
6880 0x24020002, 0x10620008, 0x000710c0, 0x080040fa, 0x00000000, 0x24020006,
6881 0x1062000e, 0x000710c0, 0x080040fa, 0x00000000, 0x00a21821, 0x9463000c,
6882 0x004b1021, 0x080040fa, 0xa4430000, 0x000710c0, 0x00a21821, 0x8c63000c,
6883 0x004b1021, 0x080040fa, 0xac430000, 0x00a21821, 0x8c63000c, 0x004b2021,
6884 0x00a21021, 0xac830000, 0x94420010, 0xa4820004, 0x95e70006, 0x3c020001,
6885 0x90420f7c, 0x3c030001, 0x90630f7a, 0x00e2c823, 0x3c020001, 0x90420f7b,
6886 0x24630028, 0x01e34021, 0x24420028, 0x15200012, 0x01e23021, 0x94c2000c,
6887 0x3c010001, 0xa4220f78, 0x94c20004, 0x94c30006, 0x3c010001, 0xa4200f76,
6888 0x3c010001, 0xa4200f72, 0x00021400, 0x00431025, 0x3c010001, 0xac220f6c,
6889 0x95020004, 0x3c010001, 0x08004124, 0xa4220f70, 0x3c020001, 0x94420f70,
6890 0x3c030001, 0x94630f72, 0x00431021, 0xa5020004, 0x3c020001, 0x94420f6c,
6891 0xa4c20004, 0x3c020001, 0x8c420f6c, 0xa4c20006, 0x3c040001, 0x94840f72,
6892 0x3c020001, 0x94420f70, 0x3c0a0001, 0x954a0f76, 0x00441821, 0x3063ffff,
6893 0x0062182a, 0x24020002, 0x1122000b, 0x00832023, 0x3c030001, 0x94630f78,
6894 0x30620009, 0x10400006, 0x3062fff6, 0xa4c2000c, 0x3c020001, 0x94420f78,
6895 0x30420009, 0x01425023, 0x24020001, 0x1122001b, 0x29220002, 0x50400005,
6896 0x24020002, 0x11200007, 0x31a2ffff, 0x08004197, 0x00000000, 0x1122001d,
6897 0x24020016, 0x08004197, 0x31a2ffff, 0x3c0e0001, 0x95ce0f80, 0x10800005,
6898 0x01806821, 0x01c42021, 0x00041c02, 0x3082ffff, 0x00627021, 0x000e1027,
6899 0xa502000a, 0x3c030001, 0x90630f7b, 0x31a2ffff, 0x00e21021, 0x0800418d,
6900 0x00432023, 0x3c020001, 0x94420f80, 0x00442021, 0x00041c02, 0x3082ffff,
6901 0x00622021, 0x00807021, 0x00041027, 0x08004185, 0xa502000a, 0x3c050001,
6902 0x24a50f7a, 0x90a30000, 0x14620002, 0x24e2fff2, 0xa5e20034, 0x90a20000,
6903 0x00e21023, 0xa5020002, 0x3c030001, 0x94630f80, 0x3c020001, 0x94420f5a,
6904 0x30e5ffff, 0x00641821, 0x00451023, 0x00622023, 0x00041c02, 0x3082ffff,
6905 0x00622021, 0x00041027, 0xa502000a, 0x3c030001, 0x90630f7c, 0x24620001,
6906 0x14a20005, 0x00807021, 0x01631021, 0x90420000, 0x08004185, 0x00026200,
6907 0x24620002, 0x14a20003, 0x306200fe, 0x004b1021, 0x944c0000, 0x3c020001,
6908 0x94420f82, 0x3183ffff, 0x3c040001, 0x90840f7b, 0x00431021, 0x00e21021,
6909 0x00442023, 0x008a2021, 0x00041c02, 0x3082ffff, 0x00622021, 0x00041402,
6910 0x00822021, 0x00806821, 0x00041027, 0xa4c20010, 0x31a2ffff, 0x000e1c00,
6911 0x00431025, 0x3c040001, 0x24840f72, 0xade20010, 0x94820000, 0x3c050001,
6912 0x94a50f76, 0x3c030001, 0x8c630f6c, 0x24420001, 0x00b92821, 0xa4820000,
6913 0x3322ffff, 0x00622021, 0x0083182b, 0x3c010001, 0xa4250f76, 0x10600003,
6914 0x24a2ffff, 0x3c010001, 0xa4220f76, 0x3c024000, 0x03021025, 0x3c010001,
6915 0xac240f6c, 0xaf621008, 0x03e00008, 0x27bd0010, 0x3c030001, 0x90630f56,
6916 0x27bdffe8, 0x24020001, 0xafbf0014, 0x10620026, 0xafb00010, 0x8f620cf4,
6917 0x2442ffff, 0x3042007f, 0x00021100, 0x8c434000, 0x3c010001, 0xac230f64,
6918 0x8c434008, 0x24444000, 0x8c5c4004, 0x30620040, 0x14400002, 0x24020088,
6919 0x24020008, 0x3c010001, 0xa4220f68, 0x30620004, 0x10400005, 0x24020001,
6920 0x3c010001, 0xa0220f57, 0x080041d5, 0x00031402, 0x3c010001, 0xa0200f57,
6921 0x00031402, 0x3c010001, 0xa4220f54, 0x9483000c, 0x24020001, 0x3c010001,
6922 0xa4200f50, 0x3c010001, 0xa0220f56, 0x3c010001, 0xa4230f62, 0x24020001,
6923 0x1342001e, 0x00000000, 0x13400005, 0x24020003, 0x13420067, 0x00000000,
6924 0x080042cf, 0x00000000, 0x3c020001, 0x94420f62, 0x241a0001, 0x3c010001,
6925 0xa4200f5e, 0x3c010001, 0xa4200f52, 0x304407ff, 0x00021bc2, 0x00031823,
6926 0x3063003e, 0x34630036, 0x00021242, 0x3042003c, 0x00621821, 0x3c010001,
6927 0xa4240f58, 0x00832021, 0x24630030, 0x3c010001, 0xa4240f5a, 0x3c010001,
6928 0xa4230f5c, 0x3c060001, 0x24c60f52, 0x94c50000, 0x94c30002, 0x3c040001,
6929 0x94840f5a, 0x00651021, 0x0044102a, 0x10400013, 0x3c108000, 0x00a31021,
6930 0xa4c20000, 0x3c02a000, 0xaf620cf4, 0x3c010001, 0xa0200f56, 0x8f641008,
6931 0x00901024, 0x14400003, 0x00000000, 0x0c004064, 0x00000000, 0x8f620cf4,
6932 0x00501024, 0x104000b7, 0x00000000, 0x0800420f, 0x00000000, 0x3c030001,
6933 0x94630f50, 0x00851023, 0xa4c40000, 0x00621821, 0x3042ffff, 0x3c010001,
6934 0xa4230f50, 0xaf620ce8, 0x3c020001, 0x94420f68, 0x34420024, 0xaf620cec,
6935 0x94c30002, 0x3c020001, 0x94420f50, 0x14620012, 0x3c028000, 0x3c108000,
6936 0x3c02a000, 0xaf620cf4, 0x3c010001, 0xa0200f56, 0x8f641008, 0x00901024,
6937 0x14400003, 0x00000000, 0x0c004064, 0x00000000, 0x8f620cf4, 0x00501024,
6938 0x1440fff7, 0x00000000, 0x080042cf, 0x241a0003, 0xaf620cf4, 0x3c108000,
6939 0x8f641008, 0x00901024, 0x14400003, 0x00000000, 0x0c004064, 0x00000000,
6940 0x8f620cf4, 0x00501024, 0x1440fff7, 0x00000000, 0x080042cf, 0x241a0003,
6941 0x3c070001, 0x24e70f50, 0x94e20000, 0x03821021, 0xaf620ce0, 0x3c020001,
6942 0x8c420f64, 0xaf620ce4, 0x3c050001, 0x94a50f54, 0x94e30000, 0x3c040001,
6943 0x94840f58, 0x3c020001, 0x94420f5e, 0x00a32823, 0x00822023, 0x30a6ffff,
6944 0x3083ffff, 0x00c3102b, 0x14400043, 0x00000000, 0x3c020001, 0x94420f5c,
6945 0x00021400, 0x00621025, 0xaf620ce8, 0x94e20000, 0x3c030001, 0x94630f54,
6946 0x00441021, 0xa4e20000, 0x3042ffff, 0x14430021, 0x3c020008, 0x3c020001,
6947 0x90420f57, 0x10400006, 0x3c03000c, 0x3c020001, 0x94420f68, 0x34630624,
6948 0x0800427c, 0x0000d021, 0x3c020001, 0x94420f68, 0x3c030008, 0x34630624,
6949 0x00431025, 0xaf620cec, 0x3c108000, 0x3c02a000, 0xaf620cf4, 0x3c010001,
6950 0xa0200f56, 0x8f641008, 0x00901024, 0x14400003, 0x00000000, 0x0c004064,
6951 0x00000000, 0x8f620cf4, 0x00501024, 0x10400015, 0x00000000, 0x08004283,
6952 0x00000000, 0x3c030001, 0x94630f68, 0x34420624, 0x3c108000, 0x00621825,
6953 0x3c028000, 0xaf630cec, 0xaf620cf4, 0x8f641008, 0x00901024, 0x14400003,
6954 0x00000000, 0x0c004064, 0x00000000, 0x8f620cf4, 0x00501024, 0x1440fff7,
6955 0x00000000, 0x3c010001, 0x080042cf, 0xa4200f5e, 0x3c020001, 0x94420f5c,
6956 0x00021400, 0x00c21025, 0xaf620ce8, 0x3c020001, 0x90420f57, 0x10400009,
6957 0x3c03000c, 0x3c020001, 0x94420f68, 0x34630624, 0x0000d021, 0x00431025,
6958 0xaf620cec, 0x080042c1, 0x3c108000, 0x3c020001, 0x94420f68, 0x3c030008,
6959 0x34630604, 0x00431025, 0xaf620cec, 0x3c020001, 0x94420f5e, 0x00451021,
6960 0x3c010001, 0xa4220f5e, 0x3c108000, 0x3c02a000, 0xaf620cf4, 0x3c010001,
6961 0xa0200f56, 0x8f641008, 0x00901024, 0x14400003, 0x00000000, 0x0c004064,
6962 0x00000000, 0x8f620cf4, 0x00501024, 0x1440fff7, 0x00000000, 0x8fbf0014,
6963 0x8fb00010, 0x03e00008, 0x27bd0018, 0x00000000, 0x27bdffe0, 0x3c040001,
6964 0x24840ec0, 0x00002821, 0x00003021, 0x00003821, 0xafbf0018, 0xafa00010,
6965 0x0c004378, 0xafa00014, 0x0000d021, 0x24020130, 0xaf625000, 0x3c010001,
6966 0xa4200f50, 0x3c010001, 0xa0200f57, 0x8fbf0018, 0x03e00008, 0x27bd0020,
6967 0x27bdffe8, 0x3c1bc000, 0xafbf0014, 0xafb00010, 0xaf60680c, 0x8f626804,
6968 0x34420082, 0xaf626804, 0x8f634000, 0x24020b50, 0x3c010001, 0xac220f20,
6969 0x24020b78, 0x3c010001, 0xac220f30, 0x34630002, 0xaf634000, 0x0c004315,
6970 0x00808021, 0x3c010001, 0xa0220f34, 0x304200ff, 0x24030002, 0x14430005,
6971 0x00000000, 0x3c020001, 0x8c420f20, 0x08004308, 0xac5000c0, 0x3c020001,
6972 0x8c420f20, 0xac5000bc, 0x8f624434, 0x8f634438, 0x8f644410, 0x3c010001,
6973 0xac220f28, 0x3c010001, 0xac230f38, 0x3c010001, 0xac240f24, 0x8fbf0014,
6974 0x8fb00010, 0x03e00008, 0x27bd0018, 0x03e00008, 0x24020001, 0x27bdfff8,
6975 0x18800009, 0x00002821, 0x8f63680c, 0x8f62680c, 0x1043fffe, 0x00000000,
6976 0x24a50001, 0x00a4102a, 0x1440fff9, 0x00000000, 0x03e00008, 0x27bd0008,
6977 0x8f634450, 0x3c020001, 0x8c420f28, 0x00031c02, 0x0043102b, 0x14400008,
6978 0x3c038000, 0x3c040001, 0x8c840f38, 0x8f624450, 0x00021c02, 0x0083102b,
6979 0x1040fffc, 0x3c038000, 0xaf634444, 0x8f624444, 0x00431024, 0x1440fffd,
6980 0x00000000, 0x8f624448, 0x03e00008, 0x3042ffff, 0x3082ffff, 0x2442e000,
6981 0x2c422001, 0x14400003, 0x3c024000, 0x08004347, 0x2402ffff, 0x00822025,
6982 0xaf645c38, 0x8f625c30, 0x30420002, 0x1440fffc, 0x00001021, 0x03e00008,
6983 0x00000000, 0x8f624450, 0x3c030001, 0x8c630f24, 0x08004350, 0x3042ffff,
6984 0x8f624450, 0x3042ffff, 0x0043102b, 0x1440fffc, 0x00000000, 0x03e00008,
6985 0x00000000, 0x27bdffe0, 0x00802821, 0x3c040001, 0x24840ed0, 0x00003021,
6986 0x00003821, 0xafbf0018, 0xafa00010, 0x0c004378, 0xafa00014, 0x0800435f,
6987 0x00000000, 0x8fbf0018, 0x03e00008, 0x27bd0020, 0x3c020001, 0x3442d600,
6988 0x3c030001, 0x3463d600, 0x3c040001, 0x3484ddff, 0x3c010001, 0xac220f40,
6989 0x24020040, 0x3c010001, 0xac220f44, 0x3c010001, 0xac200f3c, 0xac600000,
6990 0x24630004, 0x0083102b, 0x5040fffd, 0xac600000, 0x03e00008, 0x00000000,
6991 0x00804821, 0x8faa0010, 0x3c020001, 0x8c420f3c, 0x3c040001, 0x8c840f44,
6992 0x8fab0014, 0x24430001, 0x0044102b, 0x3c010001, 0xac230f3c, 0x14400003,
6993 0x00004021, 0x3c010001, 0xac200f3c, 0x3c020001, 0x8c420f3c, 0x3c030001,
6994 0x8c630f40, 0x91240000, 0x00021140, 0x00431021, 0x00481021, 0x25080001,
6995 0xa0440000, 0x29020008, 0x1440fff4, 0x25290001, 0x3c020001, 0x8c420f3c,
6996 0x3c030001, 0x8c630f40, 0x8f64680c, 0x00021140, 0x00431021, 0xac440008,
6997 0xac45000c, 0xac460010, 0xac470014, 0xac4a0018, 0x03e00008, 0xac4b001c,
6998 0x00000000, 0x00000000, 0x00000000,
6999};
7000
7001static const u32 tg3Tso5FwRodata[(TG3_TSO5_FW_RODATA_LEN / 4) + 1] = {
7002 0x4d61696e, 0x43707542, 0x00000000, 0x4d61696e, 0x43707541, 0x00000000,
7003 0x00000000, 0x00000000, 0x73746b6f, 0x66666c64, 0x00000000, 0x00000000,
7004 0x73746b6f, 0x66666c64, 0x00000000, 0x00000000, 0x66617461, 0x6c457272,
7005 0x00000000, 0x00000000, 0x00000000,
7006};
7007
7008static const u32 tg3Tso5FwData[(TG3_TSO5_FW_DATA_LEN / 4) + 1] = {
7009 0x00000000, 0x73746b6f, 0x66666c64, 0x5f76312e, 0x322e3000, 0x00000000,
7010 0x00000000, 0x00000000, 0x00000000,
7011};
7012 6379
7013/* tp->lock is held. */ 6380/* tp->lock is held. */
7014static int tg3_load_tso_firmware(struct tg3 *tp) 6381static int tg3_load_tso_firmware(struct tg3 *tp)
7015{ 6382{
7016 struct fw_info info; 6383 struct fw_info info;
6384 const __be32 *fw_data;
7017 unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size; 6385 unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size;
7018 int err, i; 6386 int err, i;
7019 6387
7020 if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) 6388 if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
7021 return 0; 6389 return 0;
7022 6390
6391 fw_data = (void *)tp->fw->data;
6392
6393 /* Firmware blob starts with version numbers, followed by
6394 start address and length. We are setting complete length.
6395 length = end_address_of_bss - start_address_of_text.
6396 Remainder is the blob to be loaded contiguously
6397 from start address. */
6398
6399 info.fw_base = be32_to_cpu(fw_data[1]);
6400 cpu_scratch_size = tp->fw_len;
6401 info.fw_len = tp->fw->size - 12;
6402 info.fw_data = &fw_data[3];
6403
7023 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) { 6404 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) {
7024 info.text_base = TG3_TSO5_FW_TEXT_ADDR;
7025 info.text_len = TG3_TSO5_FW_TEXT_LEN;
7026 info.text_data = &tg3Tso5FwText[0];
7027 info.rodata_base = TG3_TSO5_FW_RODATA_ADDR;
7028 info.rodata_len = TG3_TSO5_FW_RODATA_LEN;
7029 info.rodata_data = &tg3Tso5FwRodata[0];
7030 info.data_base = TG3_TSO5_FW_DATA_ADDR;
7031 info.data_len = TG3_TSO5_FW_DATA_LEN;
7032 info.data_data = &tg3Tso5FwData[0];
7033 cpu_base = RX_CPU_BASE; 6405 cpu_base = RX_CPU_BASE;
7034 cpu_scratch_base = NIC_SRAM_MBUF_POOL_BASE5705; 6406 cpu_scratch_base = NIC_SRAM_MBUF_POOL_BASE5705;
7035 cpu_scratch_size = (info.text_len +
7036 info.rodata_len +
7037 info.data_len +
7038 TG3_TSO5_FW_SBSS_LEN +
7039 TG3_TSO5_FW_BSS_LEN);
7040 } else { 6407 } else {
7041 info.text_base = TG3_TSO_FW_TEXT_ADDR;
7042 info.text_len = TG3_TSO_FW_TEXT_LEN;
7043 info.text_data = &tg3TsoFwText[0];
7044 info.rodata_base = TG3_TSO_FW_RODATA_ADDR;
7045 info.rodata_len = TG3_TSO_FW_RODATA_LEN;
7046 info.rodata_data = &tg3TsoFwRodata[0];
7047 info.data_base = TG3_TSO_FW_DATA_ADDR;
7048 info.data_len = TG3_TSO_FW_DATA_LEN;
7049 info.data_data = &tg3TsoFwData[0];
7050 cpu_base = TX_CPU_BASE; 6408 cpu_base = TX_CPU_BASE;
7051 cpu_scratch_base = TX_CPU_SCRATCH_BASE; 6409 cpu_scratch_base = TX_CPU_SCRATCH_BASE;
7052 cpu_scratch_size = TX_CPU_SCRATCH_SIZE; 6410 cpu_scratch_size = TX_CPU_SCRATCH_SIZE;
@@ -7060,21 +6418,21 @@ static int tg3_load_tso_firmware(struct tg3 *tp)
7060 6418
7061 /* Now startup the cpu. */ 6419 /* Now startup the cpu. */
7062 tw32(cpu_base + CPU_STATE, 0xffffffff); 6420 tw32(cpu_base + CPU_STATE, 0xffffffff);
7063 tw32_f(cpu_base + CPU_PC, info.text_base); 6421 tw32_f(cpu_base + CPU_PC, info.fw_base);
7064 6422
7065 for (i = 0; i < 5; i++) { 6423 for (i = 0; i < 5; i++) {
7066 if (tr32(cpu_base + CPU_PC) == info.text_base) 6424 if (tr32(cpu_base + CPU_PC) == info.fw_base)
7067 break; 6425 break;
7068 tw32(cpu_base + CPU_STATE, 0xffffffff); 6426 tw32(cpu_base + CPU_STATE, 0xffffffff);
7069 tw32(cpu_base + CPU_MODE, CPU_MODE_HALT); 6427 tw32(cpu_base + CPU_MODE, CPU_MODE_HALT);
7070 tw32_f(cpu_base + CPU_PC, info.text_base); 6428 tw32_f(cpu_base + CPU_PC, info.fw_base);
7071 udelay(1000); 6429 udelay(1000);
7072 } 6430 }
7073 if (i >= 5) { 6431 if (i >= 5) {
7074 printk(KERN_ERR PFX "tg3_load_tso_firmware fails for %s " 6432 printk(KERN_ERR PFX "tg3_load_tso_firmware fails for %s "
7075 "to set CPU PC, is %08x should be %08x\n", 6433 "to set CPU PC, is %08x should be %08x\n",
7076 tp->dev->name, tr32(cpu_base + CPU_PC), 6434 tp->dev->name, tr32(cpu_base + CPU_PC),
7077 info.text_base); 6435 info.fw_base);
7078 return -ENODEV; 6436 return -ENODEV;
7079 } 6437 }
7080 tw32(cpu_base + CPU_STATE, 0xffffffff); 6438 tw32(cpu_base + CPU_STATE, 0xffffffff);
@@ -7299,11 +6657,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
7299 else if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) { 6657 else if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) {
7300 int fw_len; 6658 int fw_len;
7301 6659
7302 fw_len = (TG3_TSO5_FW_TEXT_LEN + 6660 fw_len = tp->fw_len;
7303 TG3_TSO5_FW_RODATA_LEN +
7304 TG3_TSO5_FW_DATA_LEN +
7305 TG3_TSO5_FW_SBSS_LEN +
7306 TG3_TSO5_FW_BSS_LEN);
7307 fw_len = (fw_len + (0x80 - 1)) & ~(0x80 - 1); 6661 fw_len = (fw_len + (0x80 - 1)) & ~(0x80 - 1);
7308 tw32(BUFMGR_MB_POOL_ADDR, 6662 tw32(BUFMGR_MB_POOL_ADDR,
7309 NIC_SRAM_MBUF_POOL_BASE5705 + fw_len); 6663 NIC_SRAM_MBUF_POOL_BASE5705 + fw_len);
@@ -13580,6 +12934,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
13580 struct net_device *dev; 12934 struct net_device *dev;
13581 struct tg3 *tp; 12935 struct tg3 *tp;
13582 int err, pm_cap; 12936 int err, pm_cap;
12937 const char *fw_name = NULL;
13583 char str[40]; 12938 char str[40];
13584 u64 dma_mask, persist_dma_mask; 12939 u64 dma_mask, persist_dma_mask;
13585 12940
@@ -13735,6 +13090,9 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
13735 13090
13736 tg3_init_bufmgr_config(tp); 13091 tg3_init_bufmgr_config(tp);
13737 13092
13093 if (tp->pci_chip_rev_id == CHIPREV_ID_5701_A0)
13094 fw_name = FIRMWARE_TG3;
13095
13738 if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) { 13096 if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) {
13739 tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE; 13097 tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE;
13740 } 13098 }
@@ -13747,6 +13105,37 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
13747 } else { 13105 } else {
13748 tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE | TG3_FLG2_TSO_BUG; 13106 tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE | TG3_FLG2_TSO_BUG;
13749 } 13107 }
13108 if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) {
13109 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705)
13110 fw_name = FIRMWARE_TG3TSO5;
13111 else
13112 fw_name = FIRMWARE_TG3TSO;
13113 }
13114
13115 if (fw_name) {
13116 const __be32 *fw_data;
13117
13118 err = request_firmware(&tp->fw, fw_name, &tp->pdev->dev);
13119 if (err) {
13120 printk(KERN_ERR "tg3: Failed to load firmware \"%s\"\n",
13121 fw_name);
13122 goto err_out_iounmap;
13123 }
13124
13125 fw_data = (void *)tp->fw->data;
13126
13127 /* Firmware blob starts with version numbers, followed by
13128 start address and _full_ length including BSS sections
13129 (which must be longer than the actual data, of course */
13130
13131 tp->fw_len = be32_to_cpu(fw_data[2]); /* includes bss */
13132 if (tp->fw_len < (tp->fw->size - 12)) {
13133 printk(KERN_ERR "tg3: bogus length %d in \"%s\"\n",
13134 tp->fw_len, fw_name);
13135 err = -EINVAL;
13136 goto err_out_fw;
13137 }
13138 }
13750 13139
13751 /* TSO is on by default on chips that support hardware TSO. 13140 /* TSO is on by default on chips that support hardware TSO.
13752 * Firmware TSO on older chips gives lower performance, so it 13141 * Firmware TSO on older chips gives lower performance, so it
@@ -13778,7 +13167,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
13778 if (err) { 13167 if (err) {
13779 printk(KERN_ERR PFX "Could not obtain valid ethernet address, " 13168 printk(KERN_ERR PFX "Could not obtain valid ethernet address, "
13780 "aborting.\n"); 13169 "aborting.\n");
13781 goto err_out_iounmap; 13170 goto err_out_fw;
13782 } 13171 }
13783 13172
13784 if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) { 13173 if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) {
@@ -13787,7 +13176,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
13787 printk(KERN_ERR PFX "Cannot map APE registers, " 13176 printk(KERN_ERR PFX "Cannot map APE registers, "
13788 "aborting.\n"); 13177 "aborting.\n");
13789 err = -ENOMEM; 13178 err = -ENOMEM;
13790 goto err_out_iounmap; 13179 goto err_out_fw;
13791 } 13180 }
13792 13181
13793 tg3_ape_lock_init(tp); 13182 tg3_ape_lock_init(tp);
@@ -13867,6 +13256,10 @@ err_out_apeunmap:
13867 tp->aperegs = NULL; 13256 tp->aperegs = NULL;
13868 } 13257 }
13869 13258
13259err_out_fw:
13260 if (tp->fw)
13261 release_firmware(tp->fw);
13262
13870err_out_iounmap: 13263err_out_iounmap:
13871 if (tp->regs) { 13264 if (tp->regs) {
13872 iounmap(tp->regs); 13265 iounmap(tp->regs);
@@ -13892,6 +13285,9 @@ static void __devexit tg3_remove_one(struct pci_dev *pdev)
13892 if (dev) { 13285 if (dev) {
13893 struct tg3 *tp = netdev_priv(dev); 13286 struct tg3 *tp = netdev_priv(dev);
13894 13287
13288 if (tp->fw)
13289 release_firmware(tp->fw);
13290
13895 flush_scheduled_work(); 13291 flush_scheduled_work();
13896 13292
13897 if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) { 13293 if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 8936edfb0438..ae5da603c6af 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2762,6 +2762,10 @@ struct tg3 {
2762#define SST_25VF0X0_PAGE_SIZE 4098 2762#define SST_25VF0X0_PAGE_SIZE 4098
2763 2763
2764 struct ethtool_coalesce coal; 2764 struct ethtool_coalesce coal;
2765
2766 /* firmware info */
2767 const struct firmware *fw;
2768 u32 fw_len; /* includes BSS */
2765}; 2769};
2766 2770
2767#endif /* !(_T3_H) */ 2771#endif /* !(_T3_H) */
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 69f9a0ec764d..d7b81e4fdd56 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -213,7 +213,7 @@ static int check_filter(struct tap_filter *filter, const struct sk_buff *skb)
213 213
214/* Network device part of the driver */ 214/* Network device part of the driver */
215 215
216static unsigned int tun_net_id; 216static int tun_net_id;
217struct tun_net { 217struct tun_net {
218 struct list_head dev_list; 218 struct list_head dev_list;
219}; 219};
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c
index ddc4c59f02dc..b7e4cee24269 100644
--- a/drivers/oprofile/oprofilefs.c
+++ b/drivers/oprofile/oprofilefs.c
@@ -29,9 +29,6 @@ static struct inode *oprofilefs_get_inode(struct super_block *sb, int mode)
29 29
30 if (inode) { 30 if (inode) {
31 inode->i_mode = mode; 31 inode->i_mode = mode;
32 inode->i_uid = 0;
33 inode->i_gid = 0;
34 inode->i_blocks = 0;
35 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; 32 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
36 } 33 }
37 return inode; 34 return inode;
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 8e0c2b47803c..668472405a57 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -29,6 +29,13 @@ config APM_POWER
29 Say Y here to enable support APM status emulation using 29 Say Y here to enable support APM status emulation using
30 battery class devices. 30 battery class devices.
31 31
32config WM8350_POWER
33 tristate "WM8350 PMU support"
34 depends on MFD_WM8350
35 help
36 Say Y here to enable support for the power management unit
37 provided by the Wolfson Microelectronics WM8350 PMIC.
38
32config BATTERY_DS2760 39config BATTERY_DS2760
33 tristate "DS2760 battery driver (HP iPAQ & others)" 40 tristate "DS2760 battery driver (HP iPAQ & others)"
34 select W1 41 select W1
@@ -68,4 +75,11 @@ config BATTERY_BQ27x00
68 help 75 help
69 Say Y here to enable support for batteries with BQ27200(I2C) chip. 76 Say Y here to enable support for batteries with BQ27200(I2C) chip.
70 77
78config BATTERY_DA9030
79 tristate "DA9030 battery driver"
80 depends on PMIC_DA903X
81 help
82 Say Y here to enable support for batteries charger integrated into
83 DA9030 PMIC.
84
71endif # POWER_SUPPLY 85endif # POWER_SUPPLY
diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index e8f1ecec5d8f..eebb15505a40 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -16,6 +16,7 @@ obj-$(CONFIG_POWER_SUPPLY) += power_supply.o
16 16
17obj-$(CONFIG_PDA_POWER) += pda_power.o 17obj-$(CONFIG_PDA_POWER) += pda_power.o
18obj-$(CONFIG_APM_POWER) += apm_power.o 18obj-$(CONFIG_APM_POWER) += apm_power.o
19obj-$(CONFIG_WM8350_POWER) += wm8350_power.o
19 20
20obj-$(CONFIG_BATTERY_DS2760) += ds2760_battery.o 21obj-$(CONFIG_BATTERY_DS2760) += ds2760_battery.o
21obj-$(CONFIG_BATTERY_PMU) += pmu_battery.o 22obj-$(CONFIG_BATTERY_PMU) += pmu_battery.o
@@ -23,3 +24,4 @@ obj-$(CONFIG_BATTERY_OLPC) += olpc_battery.o
23obj-$(CONFIG_BATTERY_TOSA) += tosa_battery.o 24obj-$(CONFIG_BATTERY_TOSA) += tosa_battery.o
24obj-$(CONFIG_BATTERY_WM97XX) += wm97xx_battery.o 25obj-$(CONFIG_BATTERY_WM97XX) += wm97xx_battery.o
25obj-$(CONFIG_BATTERY_BQ27x00) += bq27x00_battery.o 26obj-$(CONFIG_BATTERY_BQ27x00) += bq27x00_battery.o
27obj-$(CONFIG_BATTERY_DA9030) += da9030_battery.o
diff --git a/drivers/power/da9030_battery.c b/drivers/power/da9030_battery.c
new file mode 100644
index 000000000000..1662bb0f23a5
--- /dev/null
+++ b/drivers/power/da9030_battery.c
@@ -0,0 +1,600 @@
1/*
2 * Battery charger driver for Dialog Semiconductor DA9030
3 *
4 * Copyright (C) 2008 Compulab, Ltd.
5 * Mike Rapoport <mike@compulab.co.il>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#include <linux/kernel.h>
13#include <linux/init.h>
14#include <linux/types.h>
15#include <linux/device.h>
16#include <linux/workqueue.h>
17#include <linux/module.h>
18#include <linux/platform_device.h>
19#include <linux/power_supply.h>
20#include <linux/mfd/da903x.h>
21
22#include <linux/debugfs.h>
23#include <linux/seq_file.h>
24
25#define DA9030_STATUS_CHDET (1 << 3)
26
27#define DA9030_FAULT_LOG 0x0a
28#define DA9030_FAULT_LOG_OVER_TEMP (1 << 7)
29#define DA9030_FAULT_LOG_VBAT_OVER (1 << 4)
30
31#define DA9030_CHARGE_CONTROL 0x28
32#define DA9030_CHRG_CHARGER_ENABLE (1 << 7)
33
34#define DA9030_ADC_MAN_CONTROL 0x30
35#define DA9030_ADC_TBATREF_ENABLE (1 << 5)
36#define DA9030_ADC_LDO_INT_ENABLE (1 << 4)
37
38#define DA9030_ADC_AUTO_CONTROL 0x31
39#define DA9030_ADC_TBAT_ENABLE (1 << 5)
40#define DA9030_ADC_VBAT_IN_TXON (1 << 4)
41#define DA9030_ADC_VCH_ENABLE (1 << 3)
42#define DA9030_ADC_ICH_ENABLE (1 << 2)
43#define DA9030_ADC_VBAT_ENABLE (1 << 1)
44#define DA9030_ADC_AUTO_SLEEP_ENABLE (1 << 0)
45
46#define DA9030_VBATMON 0x32
47#define DA9030_VBATMONTXON 0x33
48#define DA9030_TBATHIGHP 0x34
49#define DA9030_TBATHIGHN 0x35
50#define DA9030_TBATLOW 0x36
51
52#define DA9030_VBAT_RES 0x41
53#define DA9030_VBATMIN_RES 0x42
54#define DA9030_VBATMINTXON_RES 0x43
55#define DA9030_ICHMAX_RES 0x44
56#define DA9030_ICHMIN_RES 0x45
57#define DA9030_ICHAVERAGE_RES 0x46
58#define DA9030_VCHMAX_RES 0x47
59#define DA9030_VCHMIN_RES 0x48
60#define DA9030_TBAT_RES 0x49
61
62struct da9030_adc_res {
63 uint8_t vbat_res;
64 uint8_t vbatmin_res;
65 uint8_t vbatmintxon;
66 uint8_t ichmax_res;
67 uint8_t ichmin_res;
68 uint8_t ichaverage_res;
69 uint8_t vchmax_res;
70 uint8_t vchmin_res;
71 uint8_t tbat_res;
72 uint8_t adc_in4_res;
73 uint8_t adc_in5_res;
74};
75
76struct da9030_battery_thresholds {
77 int tbat_low;
78 int tbat_high;
79 int tbat_restart;
80
81 int vbat_low;
82 int vbat_crit;
83 int vbat_charge_start;
84 int vbat_charge_stop;
85 int vbat_charge_restart;
86
87 int vcharge_min;
88 int vcharge_max;
89};
90
91struct da9030_charger {
92 struct power_supply psy;
93
94 struct device *master;
95
96 struct da9030_adc_res adc;
97 struct delayed_work work;
98 unsigned int interval;
99
100 struct power_supply_info *battery_info;
101
102 struct da9030_battery_thresholds thresholds;
103
104 unsigned int charge_milliamp;
105 unsigned int charge_millivolt;
106
107 /* charger status */
108 bool chdet;
109 uint8_t fault;
110 int mA;
111 int mV;
112 bool is_on;
113
114 struct notifier_block nb;
115
116 /* platform callbacks for battery low and critical events */
117 void (*battery_low)(void);
118 void (*battery_critical)(void);
119
120 struct dentry *debug_file;
121};
122
123static inline int da9030_reg_to_mV(int reg)
124{
125 return ((reg * 2650) >> 8) + 2650;
126}
127
128static inline int da9030_millivolt_to_reg(int mV)
129{
130 return ((mV - 2650) << 8) / 2650;
131}
132
133static inline int da9030_reg_to_mA(int reg)
134{
135 return ((reg * 24000) >> 8) / 15;
136}
137
138#ifdef CONFIG_DEBUG_FS
139static int bat_debug_show(struct seq_file *s, void *data)
140{
141 struct da9030_charger *charger = s->private;
142
143 seq_printf(s, "charger is %s\n", charger->is_on ? "on" : "off");
144 if (charger->chdet) {
145 seq_printf(s, "iset = %dmA, vset = %dmV\n",
146 charger->mA, charger->mV);
147 }
148
149 seq_printf(s, "vbat_res = %d (%dmV)\n",
150 charger->adc.vbat_res,
151 da9030_reg_to_mV(charger->adc.vbat_res));
152 seq_printf(s, "vbatmin_res = %d (%dmV)\n",
153 charger->adc.vbatmin_res,
154 da9030_reg_to_mV(charger->adc.vbatmin_res));
155 seq_printf(s, "vbatmintxon = %d (%dmV)\n",
156 charger->adc.vbatmintxon,
157 da9030_reg_to_mV(charger->adc.vbatmintxon));
158 seq_printf(s, "ichmax_res = %d (%dmA)\n",
159 charger->adc.ichmax_res,
160 da9030_reg_to_mV(charger->adc.ichmax_res));
161 seq_printf(s, "ichmin_res = %d (%dmA)\n",
162 charger->adc.ichmin_res,
163 da9030_reg_to_mA(charger->adc.ichmin_res));
164 seq_printf(s, "ichaverage_res = %d (%dmA)\n",
165 charger->adc.ichaverage_res,
166 da9030_reg_to_mA(charger->adc.ichaverage_res));
167 seq_printf(s, "vchmax_res = %d (%dmV)\n",
168 charger->adc.vchmax_res,
169 da9030_reg_to_mA(charger->adc.vchmax_res));
170 seq_printf(s, "vchmin_res = %d (%dmV)\n",
171 charger->adc.vchmin_res,
172 da9030_reg_to_mV(charger->adc.vchmin_res));
173
174 return 0;
175}
176
177static int debug_open(struct inode *inode, struct file *file)
178{
179 return single_open(file, bat_debug_show, inode->i_private);
180}
181
182static const struct file_operations bat_debug_fops = {
183 .open = debug_open,
184 .read = seq_read,
185 .llseek = seq_lseek,
186 .release = single_release,
187};
188
189static struct dentry *da9030_bat_create_debugfs(struct da9030_charger *charger)
190{
191 charger->debug_file = debugfs_create_file("charger", 0666, 0, charger,
192 &bat_debug_fops);
193 return charger->debug_file;
194}
195
196static void da9030_bat_remove_debugfs(struct da9030_charger *charger)
197{
198 debugfs_remove(charger->debug_file);
199}
200#else
201static inline struct dentry *da9030_bat_create_debugfs(struct da9030_charger *charger)
202{
203 return NULL;
204}
205static inline void da9030_bat_remove_debugfs(struct da9030_charger *charger)
206{
207}
208#endif
209
210static inline void da9030_read_adc(struct da9030_charger *charger,
211 struct da9030_adc_res *adc)
212{
213 da903x_reads(charger->master, DA9030_VBAT_RES,
214 sizeof(*adc), (uint8_t *)adc);
215}
216
217static void da9030_charger_update_state(struct da9030_charger *charger)
218{
219 uint8_t val;
220
221 da903x_read(charger->master, DA9030_CHARGE_CONTROL, &val);
222 charger->is_on = (val & DA9030_CHRG_CHARGER_ENABLE) ? 1 : 0;
223 charger->mA = ((val >> 3) & 0xf) * 100;
224 charger->mV = (val & 0x7) * 50 + 4000;
225
226 da9030_read_adc(charger, &charger->adc);
227 da903x_read(charger->master, DA9030_FAULT_LOG, &charger->fault);
228 charger->chdet = da903x_query_status(charger->master,
229 DA9030_STATUS_CHDET);
230}
231
232static void da9030_set_charge(struct da9030_charger *charger, int on)
233{
234 uint8_t val;
235
236 if (on) {
237 val = DA9030_CHRG_CHARGER_ENABLE;
238 val |= (charger->charge_milliamp / 100) << 3;
239 val |= (charger->charge_millivolt - 4000) / 50;
240 charger->is_on = 1;
241 } else {
242 val = 0;
243 charger->is_on = 0;
244 }
245
246 da903x_write(charger->master, DA9030_CHARGE_CONTROL, val);
247}
248
249static void da9030_charger_check_state(struct da9030_charger *charger)
250{
251 da9030_charger_update_state(charger);
252
253 /* we wake or boot with external power on */
254 if (!charger->is_on) {
255 if ((charger->chdet) &&
256 (charger->adc.vbat_res <
257 charger->thresholds.vbat_charge_start)) {
258 da9030_set_charge(charger, 1);
259 }
260 } else {
261 if (charger->adc.vbat_res >=
262 charger->thresholds.vbat_charge_stop) {
263 da9030_set_charge(charger, 0);
264 da903x_write(charger->master, DA9030_VBATMON,
265 charger->thresholds.vbat_charge_restart);
266 } else if (charger->adc.vbat_res >
267 charger->thresholds.vbat_low) {
268 /* we are charging and passed LOW_THRESH,
269 so upate DA9030 VBAT threshold
270 */
271 da903x_write(charger->master, DA9030_VBATMON,
272 charger->thresholds.vbat_low);
273 }
274 if (charger->adc.vchmax_res > charger->thresholds.vcharge_max ||
275 charger->adc.vchmin_res < charger->thresholds.vcharge_min ||
276 /* Tempreture readings are negative */
277 charger->adc.tbat_res < charger->thresholds.tbat_high ||
278 charger->adc.tbat_res > charger->thresholds.tbat_low) {
279 /* disable charger */
280 da9030_set_charge(charger, 0);
281 }
282 }
283}
284
285static void da9030_charging_monitor(struct work_struct *work)
286{
287 struct da9030_charger *charger;
288
289 charger = container_of(work, struct da9030_charger, work.work);
290
291 da9030_charger_check_state(charger);
292
293 /* reschedule for the next time */
294 schedule_delayed_work(&charger->work, charger->interval);
295}
296
297static enum power_supply_property da9030_battery_props[] = {
298 POWER_SUPPLY_PROP_MODEL_NAME,
299 POWER_SUPPLY_PROP_STATUS,
300 POWER_SUPPLY_PROP_HEALTH,
301 POWER_SUPPLY_PROP_TECHNOLOGY,
302 POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,
303 POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
304 POWER_SUPPLY_PROP_VOLTAGE_NOW,
305 POWER_SUPPLY_PROP_CURRENT_AVG,
306};
307
308static void da9030_battery_check_status(struct da9030_charger *charger,
309 union power_supply_propval *val)
310{
311 if (charger->chdet) {
312 if (charger->is_on)
313 val->intval = POWER_SUPPLY_STATUS_CHARGING;
314 else
315 val->intval = POWER_SUPPLY_STATUS_NOT_CHARGING;
316 } else {
317 val->intval = POWER_SUPPLY_STATUS_DISCHARGING;
318 }
319}
320
321static void da9030_battery_check_health(struct da9030_charger *charger,
322 union power_supply_propval *val)
323{
324 if (charger->fault & DA9030_FAULT_LOG_OVER_TEMP)
325 val->intval = POWER_SUPPLY_HEALTH_OVERHEAT;
326 else if (charger->fault & DA9030_FAULT_LOG_VBAT_OVER)
327 val->intval = POWER_SUPPLY_HEALTH_OVERVOLTAGE;
328 else
329 val->intval = POWER_SUPPLY_HEALTH_GOOD;
330}
331
332static int da9030_battery_get_property(struct power_supply *psy,
333 enum power_supply_property psp,
334 union power_supply_propval *val)
335{
336 struct da9030_charger *charger;
337 charger = container_of(psy, struct da9030_charger, psy);
338
339 switch (psp) {
340 case POWER_SUPPLY_PROP_STATUS:
341 da9030_battery_check_status(charger, val);
342 break;
343 case POWER_SUPPLY_PROP_HEALTH:
344 da9030_battery_check_health(charger, val);
345 break;
346 case POWER_SUPPLY_PROP_TECHNOLOGY:
347 val->intval = charger->battery_info->technology;
348 break;
349 case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:
350 val->intval = charger->battery_info->voltage_max_design;
351 break;
352 case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN:
353 val->intval = charger->battery_info->voltage_min_design;
354 break;
355 case POWER_SUPPLY_PROP_VOLTAGE_NOW:
356 val->intval = da9030_reg_to_mV(charger->adc.vbat_res) * 1000;
357 break;
358 case POWER_SUPPLY_PROP_CURRENT_AVG:
359 val->intval =
360 da9030_reg_to_mA(charger->adc.ichaverage_res) * 1000;
361 break;
362 case POWER_SUPPLY_PROP_MODEL_NAME:
363 val->strval = charger->battery_info->name;
364 break;
365 default:
366 break;
367 }
368
369 return 0;
370}
371
372static void da9030_battery_vbat_event(struct da9030_charger *charger)
373{
374 da9030_read_adc(charger, &charger->adc);
375
376 if (charger->is_on)
377 return;
378
379 if (charger->adc.vbat_res < charger->thresholds.vbat_low) {
380 /* set VBAT threshold for critical */
381 da903x_write(charger->master, DA9030_VBATMON,
382 charger->thresholds.vbat_crit);
383 if (charger->battery_low)
384 charger->battery_low();
385 } else if (charger->adc.vbat_res <
386 charger->thresholds.vbat_crit) {
387 /* notify the system of battery critical */
388 if (charger->battery_critical)
389 charger->battery_critical();
390 }
391}
392
393static int da9030_battery_event(struct notifier_block *nb, unsigned long event,
394 void *data)
395{
396 struct da9030_charger *charger =
397 container_of(nb, struct da9030_charger, nb);
398 int status;
399
400 switch (event) {
401 case DA9030_EVENT_CHDET:
402 status = da903x_query_status(charger->master,
403 DA9030_STATUS_CHDET);
404 da9030_set_charge(charger, status);
405 break;
406 case DA9030_EVENT_VBATMON:
407 da9030_battery_vbat_event(charger);
408 break;
409 case DA9030_EVENT_CHIOVER:
410 case DA9030_EVENT_TBAT:
411 da9030_set_charge(charger, 0);
412 break;
413 }
414
415 return 0;
416}
417
418static void da9030_battery_convert_thresholds(struct da9030_charger *charger,
419 struct da9030_battery_info *pdata)
420{
421 charger->thresholds.tbat_low = pdata->tbat_low;
422 charger->thresholds.tbat_high = pdata->tbat_high;
423 charger->thresholds.tbat_restart = pdata->tbat_restart;
424
425 charger->thresholds.vbat_low =
426 da9030_millivolt_to_reg(pdata->vbat_low);
427 charger->thresholds.vbat_crit =
428 da9030_millivolt_to_reg(pdata->vbat_crit);
429 charger->thresholds.vbat_charge_start =
430 da9030_millivolt_to_reg(pdata->vbat_charge_start);
431 charger->thresholds.vbat_charge_stop =
432 da9030_millivolt_to_reg(pdata->vbat_charge_stop);
433 charger->thresholds.vbat_charge_restart =
434 da9030_millivolt_to_reg(pdata->vbat_charge_restart);
435
436 charger->thresholds.vcharge_min =
437 da9030_millivolt_to_reg(pdata->vcharge_min);
438 charger->thresholds.vcharge_max =
439 da9030_millivolt_to_reg(pdata->vcharge_max);
440}
441
442static void da9030_battery_setup_psy(struct da9030_charger *charger)
443{
444 struct power_supply *psy = &charger->psy;
445 struct power_supply_info *info = charger->battery_info;
446
447 psy->name = info->name;
448 psy->use_for_apm = info->use_for_apm;
449 psy->type = POWER_SUPPLY_TYPE_BATTERY;
450 psy->get_property = da9030_battery_get_property;
451
452 psy->properties = da9030_battery_props;
453 psy->num_properties = ARRAY_SIZE(da9030_battery_props);
454};
455
456static int da9030_battery_charger_init(struct da9030_charger *charger)
457{
458 char v[5];
459 int ret;
460
461 v[0] = v[1] = charger->thresholds.vbat_low;
462 v[2] = charger->thresholds.tbat_high;
463 v[3] = charger->thresholds.tbat_restart;
464 v[4] = charger->thresholds.tbat_low;
465
466 ret = da903x_writes(charger->master, DA9030_VBATMON, 5, v);
467 if (ret)
468 return ret;
469
470 /*
471 * Enable reference voltage supply for ADC from the LDO_INTERNAL
472 * regulator. Must be set before ADC measurements can be made.
473 */
474 ret = da903x_write(charger->master, DA9030_ADC_MAN_CONTROL,
475 DA9030_ADC_LDO_INT_ENABLE |
476 DA9030_ADC_TBATREF_ENABLE);
477 if (ret)
478 return ret;
479
480 /* enable auto ADC measuremnts */
481 return da903x_write(charger->master, DA9030_ADC_AUTO_CONTROL,
482 DA9030_ADC_TBAT_ENABLE | DA9030_ADC_VBAT_IN_TXON |
483 DA9030_ADC_VCH_ENABLE | DA9030_ADC_ICH_ENABLE |
484 DA9030_ADC_VBAT_ENABLE |
485 DA9030_ADC_AUTO_SLEEP_ENABLE);
486}
487
488static int da9030_battery_probe(struct platform_device *pdev)
489{
490 struct da9030_charger *charger;
491 struct da9030_battery_info *pdata = pdev->dev.platform_data;
492 int ret;
493
494 if (pdata == NULL)
495 return -EINVAL;
496
497 if (pdata->charge_milliamp >= 1500 ||
498 pdata->charge_millivolt < 4000 ||
499 pdata->charge_millivolt > 4350)
500 return -EINVAL;
501
502 charger = kzalloc(sizeof(*charger), GFP_KERNEL);
503 if (charger == NULL)
504 return -ENOMEM;
505
506 charger->master = pdev->dev.parent;
507
508 /* 10 seconds between monotor runs unless platfrom defines other
509 interval */
510 charger->interval = msecs_to_jiffies(
511 (pdata->batmon_interval ? : 10) * 1000);
512
513 charger->charge_milliamp = pdata->charge_milliamp;
514 charger->charge_millivolt = pdata->charge_millivolt;
515 charger->battery_info = pdata->battery_info;
516 charger->battery_low = pdata->battery_low;
517 charger->battery_critical = pdata->battery_critical;
518
519 da9030_battery_convert_thresholds(charger, pdata);
520
521 ret = da9030_battery_charger_init(charger);
522 if (ret)
523 goto err_charger_init;
524
525 INIT_DELAYED_WORK(&charger->work, da9030_charging_monitor);
526 schedule_delayed_work(&charger->work, charger->interval);
527
528 charger->nb.notifier_call = da9030_battery_event;
529 ret = da903x_register_notifier(charger->master, &charger->nb,
530 DA9030_EVENT_CHDET |
531 DA9030_EVENT_VBATMON |
532 DA9030_EVENT_CHIOVER |
533 DA9030_EVENT_TBAT);
534 if (ret)
535 goto err_notifier;
536
537 da9030_battery_setup_psy(charger);
538 ret = power_supply_register(&pdev->dev, &charger->psy);
539 if (ret)
540 goto err_ps_register;
541
542 charger->debug_file = da9030_bat_create_debugfs(charger);
543 platform_set_drvdata(pdev, charger);
544 return 0;
545
546err_ps_register:
547 da903x_unregister_notifier(charger->master, &charger->nb,
548 DA9030_EVENT_CHDET | DA9030_EVENT_VBATMON |
549 DA9030_EVENT_CHIOVER | DA9030_EVENT_TBAT);
550err_notifier:
551 cancel_delayed_work(&charger->work);
552
553err_charger_init:
554 kfree(charger);
555
556 return ret;
557}
558
559static int da9030_battery_remove(struct platform_device *dev)
560{
561 struct da9030_charger *charger = platform_get_drvdata(dev);
562
563 da9030_bat_remove_debugfs(charger);
564
565 da903x_unregister_notifier(charger->master, &charger->nb,
566 DA9030_EVENT_CHDET | DA9030_EVENT_VBATMON |
567 DA9030_EVENT_CHIOVER | DA9030_EVENT_TBAT);
568 cancel_delayed_work(&charger->work);
569 power_supply_unregister(&charger->psy);
570
571 kfree(charger);
572
573 return 0;
574}
575
576static struct platform_driver da903x_battery_driver = {
577 .driver = {
578 .name = "da903x-battery",
579 .owner = THIS_MODULE,
580 },
581 .probe = da9030_battery_probe,
582 .remove = da9030_battery_remove,
583};
584
585static int da903x_battery_init(void)
586{
587 return platform_driver_register(&da903x_battery_driver);
588}
589
590static void da903x_battery_exit(void)
591{
592 platform_driver_unregister(&da903x_battery_driver);
593}
594
595module_init(da903x_battery_init);
596module_exit(da903x_battery_exit);
597
598MODULE_DESCRIPTION("DA9030 battery charger driver");
599MODULE_AUTHOR("Mike Rapoport, CompuLab");
600MODULE_LICENSE("GPL");
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c
index 23ae8460f5c1..ac01e06817fb 100644
--- a/drivers/power/power_supply_sysfs.c
+++ b/drivers/power/power_supply_sysfs.c
@@ -45,7 +45,7 @@ static ssize_t power_supply_show_property(struct device *dev,
45 }; 45 };
46 static char *health_text[] = { 46 static char *health_text[] = {
47 "Unknown", "Good", "Overheat", "Dead", "Over voltage", 47 "Unknown", "Good", "Overheat", "Dead", "Over voltage",
48 "Unspecified failure" 48 "Unspecified failure", "Cold",
49 }; 49 };
50 static char *technology_text[] = { 50 static char *technology_text[] = {
51 "Unknown", "NiMH", "Li-ion", "Li-poly", "LiFe", "NiCd", 51 "Unknown", "NiMH", "Li-ion", "Li-poly", "LiFe", "NiCd",
diff --git a/drivers/power/wm8350_power.c b/drivers/power/wm8350_power.c
new file mode 100644
index 000000000000..1b16bf343f2f
--- /dev/null
+++ b/drivers/power/wm8350_power.c
@@ -0,0 +1,532 @@
1/*
2 * Battery driver for wm8350 PMIC
3 *
4 * Copyright 2007, 2008 Wolfson Microelectronics PLC.
5 *
6 * Based on OLPC Battery Driver
7 *
8 * Copyright 2006 David Woodhouse <dwmw2@infradead.org>
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
14
15#include <linux/module.h>
16#include <linux/err.h>
17#include <linux/platform_device.h>
18#include <linux/power_supply.h>
19#include <linux/mfd/wm8350/supply.h>
20#include <linux/mfd/wm8350/core.h>
21#include <linux/mfd/wm8350/comparator.h>
22
23static int wm8350_read_battery_uvolts(struct wm8350 *wm8350)
24{
25 return wm8350_read_auxadc(wm8350, WM8350_AUXADC_BATT, 0, 0)
26 * WM8350_AUX_COEFF;
27}
28
29static int wm8350_read_line_uvolts(struct wm8350 *wm8350)
30{
31 return wm8350_read_auxadc(wm8350, WM8350_AUXADC_LINE, 0, 0)
32 * WM8350_AUX_COEFF;
33}
34
35static int wm8350_read_usb_uvolts(struct wm8350 *wm8350)
36{
37 return wm8350_read_auxadc(wm8350, WM8350_AUXADC_USB, 0, 0)
38 * WM8350_AUX_COEFF;
39}
40
41#define WM8350_BATT_SUPPLY 1
42#define WM8350_USB_SUPPLY 2
43#define WM8350_LINE_SUPPLY 4
44
45static inline int wm8350_charge_time_min(struct wm8350 *wm8350, int min)
46{
47 if (!wm8350->power.rev_g_coeff)
48 return (((min - 30) / 15) & 0xf) << 8;
49 else
50 return (((min - 30) / 30) & 0xf) << 8;
51}
52
53static int wm8350_get_supplies(struct wm8350 *wm8350)
54{
55 u16 sm, ov, co, chrg;
56 int supplies = 0;
57
58 sm = wm8350_reg_read(wm8350, WM8350_STATE_MACHINE_STATUS);
59 ov = wm8350_reg_read(wm8350, WM8350_MISC_OVERRIDES);
60 co = wm8350_reg_read(wm8350, WM8350_COMPARATOR_OVERRIDES);
61 chrg = wm8350_reg_read(wm8350, WM8350_BATTERY_CHARGER_CONTROL_2);
62
63 /* USB_SM */
64 sm = (sm & WM8350_USB_SM_MASK) >> WM8350_USB_SM_SHIFT;
65
66 /* CHG_ISEL */
67 chrg &= WM8350_CHG_ISEL_MASK;
68
69 /* If the USB state machine is active then we're using that with or
70 * without battery, otherwise check for wall supply */
71 if (((sm == WM8350_USB_SM_100_SLV) ||
72 (sm == WM8350_USB_SM_500_SLV) ||
73 (sm == WM8350_USB_SM_STDBY_SLV))
74 && !(ov & WM8350_USB_LIMIT_OVRDE))
75 supplies = WM8350_USB_SUPPLY;
76 else if (((sm == WM8350_USB_SM_100_SLV) ||
77 (sm == WM8350_USB_SM_500_SLV) ||
78 (sm == WM8350_USB_SM_STDBY_SLV))
79 && (ov & WM8350_USB_LIMIT_OVRDE) && (chrg == 0))
80 supplies = WM8350_USB_SUPPLY | WM8350_BATT_SUPPLY;
81 else if (co & WM8350_WALL_FB_OVRDE)
82 supplies = WM8350_LINE_SUPPLY;
83 else
84 supplies = WM8350_BATT_SUPPLY;
85
86 return supplies;
87}
88
89static int wm8350_charger_config(struct wm8350 *wm8350,
90 struct wm8350_charger_policy *policy)
91{
92 u16 reg, eoc_mA, fast_limit_mA;
93
94 if (!policy) {
95 dev_warn(wm8350->dev,
96 "No charger policy, charger not configured.\n");
97 return -EINVAL;
98 }
99
100 /* make sure USB fast charge current is not > 500mA */
101 if (policy->fast_limit_USB_mA > 500) {
102 dev_err(wm8350->dev, "USB fast charge > 500mA\n");
103 return -EINVAL;
104 }
105
106 eoc_mA = WM8350_CHG_EOC_mA(policy->eoc_mA);
107
108 wm8350_reg_unlock(wm8350);
109
110 reg = wm8350_reg_read(wm8350, WM8350_BATTERY_CHARGER_CONTROL_1)
111 & WM8350_CHG_ENA_R168;
112 wm8350_reg_write(wm8350, WM8350_BATTERY_CHARGER_CONTROL_1,
113 reg | eoc_mA | policy->trickle_start_mV |
114 WM8350_CHG_TRICKLE_TEMP_CHOKE |
115 WM8350_CHG_TRICKLE_USB_CHOKE |
116 WM8350_CHG_FAST_USB_THROTTLE);
117
118 if (wm8350_get_supplies(wm8350) & WM8350_USB_SUPPLY) {
119 fast_limit_mA =
120 WM8350_CHG_FAST_LIMIT_mA(policy->fast_limit_USB_mA);
121 wm8350_reg_write(wm8350, WM8350_BATTERY_CHARGER_CONTROL_2,
122 policy->charge_mV | policy->trickle_charge_USB_mA |
123 fast_limit_mA | wm8350_charge_time_min(wm8350,
124 policy->charge_timeout));
125
126 } else {
127 fast_limit_mA =
128 WM8350_CHG_FAST_LIMIT_mA(policy->fast_limit_mA);
129 wm8350_reg_write(wm8350, WM8350_BATTERY_CHARGER_CONTROL_2,
130 policy->charge_mV | policy->trickle_charge_mA |
131 fast_limit_mA | wm8350_charge_time_min(wm8350,
132 policy->charge_timeout));
133 }
134
135 wm8350_reg_lock(wm8350);
136 return 0;
137}
138
139static int wm8350_batt_status(struct wm8350 *wm8350)
140{
141 u16 state;
142
143 state = wm8350_reg_read(wm8350, WM8350_BATTERY_CHARGER_CONTROL_2);
144 state &= WM8350_CHG_STS_MASK;
145
146 switch (state) {
147 case WM8350_CHG_STS_OFF:
148 return POWER_SUPPLY_STATUS_DISCHARGING;
149
150 case WM8350_CHG_STS_TRICKLE:
151 case WM8350_CHG_STS_FAST:
152 return POWER_SUPPLY_STATUS_CHARGING;
153
154 default:
155 return POWER_SUPPLY_STATUS_UNKNOWN;
156 }
157}
158
159static ssize_t charger_state_show(struct device *dev,
160 struct device_attribute *attr, char *buf)
161{
162 struct wm8350 *wm8350 = dev_get_drvdata(dev);
163 char *charge;
164 int state;
165
166 state = wm8350_reg_read(wm8350, WM8350_BATTERY_CHARGER_CONTROL_2) &
167 WM8350_CHG_STS_MASK;
168 switch (state) {
169 case WM8350_CHG_STS_OFF:
170 charge = "Charger Off";
171 break;
172 case WM8350_CHG_STS_TRICKLE:
173 charge = "Trickle Charging";
174 break;
175 case WM8350_CHG_STS_FAST:
176 charge = "Fast Charging";
177 break;
178 default:
179 return 0;
180 }
181
182 return sprintf(buf, "%s\n", charge);
183}
184
185static DEVICE_ATTR(charger_state, 0444, charger_state_show, NULL);
186
187static void wm8350_charger_handler(struct wm8350 *wm8350, int irq, void *data)
188{
189 struct wm8350_power *power = &wm8350->power;
190 struct wm8350_charger_policy *policy = power->policy;
191
192 switch (irq) {
193 case WM8350_IRQ_CHG_BAT_FAIL:
194 dev_err(wm8350->dev, "battery failed\n");
195 break;
196 case WM8350_IRQ_CHG_TO:
197 dev_err(wm8350->dev, "charger timeout\n");
198 power_supply_changed(&power->battery);
199 break;
200
201 case WM8350_IRQ_CHG_BAT_HOT:
202 case WM8350_IRQ_CHG_BAT_COLD:
203 case WM8350_IRQ_CHG_START:
204 case WM8350_IRQ_CHG_END:
205 power_supply_changed(&power->battery);
206 break;
207
208 case WM8350_IRQ_CHG_FAST_RDY:
209 dev_dbg(wm8350->dev, "fast charger ready\n");
210 wm8350_charger_config(wm8350, policy);
211 wm8350_reg_unlock(wm8350);
212 wm8350_set_bits(wm8350, WM8350_BATTERY_CHARGER_CONTROL_1,
213 WM8350_CHG_FAST);
214 wm8350_reg_lock(wm8350);
215 break;
216
217 case WM8350_IRQ_CHG_VBATT_LT_3P9:
218 dev_warn(wm8350->dev, "battery < 3.9V\n");
219 break;
220 case WM8350_IRQ_CHG_VBATT_LT_3P1:
221 dev_warn(wm8350->dev, "battery < 3.1V\n");
222 break;
223 case WM8350_IRQ_CHG_VBATT_LT_2P85:
224 dev_warn(wm8350->dev, "battery < 2.85V\n");
225 break;
226
227 /* Supply change. We will overnotify but it should do
228 * no harm. */
229 case WM8350_IRQ_EXT_USB_FB:
230 case WM8350_IRQ_EXT_WALL_FB:
231 wm8350_charger_config(wm8350, policy);
232 case WM8350_IRQ_EXT_BAT_FB: /* Fall through */
233 power_supply_changed(&power->battery);
234 power_supply_changed(&power->usb);
235 power_supply_changed(&power->ac);
236 break;
237
238 default:
239 dev_err(wm8350->dev, "Unknown interrupt %d\n", irq);
240 }
241}
242
243/*********************************************************************
244 * AC Power
245 *********************************************************************/
246static int wm8350_ac_get_prop(struct power_supply *psy,
247 enum power_supply_property psp,
248 union power_supply_propval *val)
249{
250 struct wm8350 *wm8350 = dev_get_drvdata(psy->dev->parent);
251 int ret = 0;
252
253 switch (psp) {
254 case POWER_SUPPLY_PROP_ONLINE:
255 val->intval = !!(wm8350_get_supplies(wm8350) &
256 WM8350_LINE_SUPPLY);
257 break;
258 case POWER_SUPPLY_PROP_VOLTAGE_NOW:
259 val->intval = wm8350_read_line_uvolts(wm8350);
260 break;
261 default:
262 ret = -EINVAL;
263 break;
264 }
265 return ret;
266}
267
268static enum power_supply_property wm8350_ac_props[] = {
269 POWER_SUPPLY_PROP_ONLINE,
270 POWER_SUPPLY_PROP_VOLTAGE_NOW,
271};
272
273/*********************************************************************
274 * USB Power
275 *********************************************************************/
276static int wm8350_usb_get_prop(struct power_supply *psy,
277 enum power_supply_property psp,
278 union power_supply_propval *val)
279{
280 struct wm8350 *wm8350 = dev_get_drvdata(psy->dev->parent);
281 int ret = 0;
282
283 switch (psp) {
284 case POWER_SUPPLY_PROP_ONLINE:
285 val->intval = !!(wm8350_get_supplies(wm8350) &
286 WM8350_USB_SUPPLY);
287 break;
288 case POWER_SUPPLY_PROP_VOLTAGE_NOW:
289 val->intval = wm8350_read_usb_uvolts(wm8350);
290 break;
291 default:
292 ret = -EINVAL;
293 break;
294 }
295 return ret;
296}
297
298static enum power_supply_property wm8350_usb_props[] = {
299 POWER_SUPPLY_PROP_ONLINE,
300 POWER_SUPPLY_PROP_VOLTAGE_NOW,
301};
302
303/*********************************************************************
304 * Battery properties
305 *********************************************************************/
306
307static int wm8350_bat_check_health(struct wm8350 *wm8350)
308{
309 u16 reg;
310
311 if (wm8350_read_battery_uvolts(wm8350) < 2850000)
312 return POWER_SUPPLY_HEALTH_UNSPEC_FAILURE;
313
314 reg = wm8350_reg_read(wm8350, WM8350_CHARGER_OVERRIDES);
315 if (reg & WM8350_CHG_BATT_HOT_OVRDE)
316 return POWER_SUPPLY_HEALTH_OVERHEAT;
317
318 if (reg & WM8350_CHG_BATT_COLD_OVRDE)
319 return POWER_SUPPLY_HEALTH_COLD;
320
321 return POWER_SUPPLY_HEALTH_GOOD;
322}
323
324static int wm8350_bat_get_property(struct power_supply *psy,
325 enum power_supply_property psp,
326 union power_supply_propval *val)
327{
328 struct wm8350 *wm8350 = dev_get_drvdata(psy->dev->parent);
329 int ret = 0;
330
331 switch (psp) {
332 case POWER_SUPPLY_PROP_STATUS:
333 val->intval = wm8350_batt_status(wm8350);
334 break;
335 case POWER_SUPPLY_PROP_ONLINE:
336 val->intval = !!(wm8350_get_supplies(wm8350) &
337 WM8350_BATT_SUPPLY);
338 break;
339 case POWER_SUPPLY_PROP_VOLTAGE_NOW:
340 val->intval = wm8350_read_battery_uvolts(wm8350);
341 break;
342 case POWER_SUPPLY_PROP_HEALTH:
343 val->intval = wm8350_bat_check_health(wm8350);
344 break;
345 default:
346 ret = -EINVAL;
347 break;
348 }
349
350 return ret;
351}
352
353static enum power_supply_property wm8350_bat_props[] = {
354 POWER_SUPPLY_PROP_STATUS,
355 POWER_SUPPLY_PROP_ONLINE,
356 POWER_SUPPLY_PROP_VOLTAGE_NOW,
357 POWER_SUPPLY_PROP_HEALTH,
358};
359
360/*********************************************************************
361 * Initialisation
362 *********************************************************************/
363
364static void wm8350_init_charger(struct wm8350 *wm8350)
365{
366 /* register our interest in charger events */
367 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_BAT_HOT,
368 wm8350_charger_handler, NULL);
369 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_BAT_HOT);
370 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_BAT_COLD,
371 wm8350_charger_handler, NULL);
372 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_BAT_COLD);
373 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_BAT_FAIL,
374 wm8350_charger_handler, NULL);
375 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_BAT_FAIL);
376 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_TO,
377 wm8350_charger_handler, NULL);
378 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_TO);
379 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_END,
380 wm8350_charger_handler, NULL);
381 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_END);
382 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_START,
383 wm8350_charger_handler, NULL);
384 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_START);
385 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_FAST_RDY,
386 wm8350_charger_handler, NULL);
387 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_FAST_RDY);
388 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P9,
389 wm8350_charger_handler, NULL);
390 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P9);
391 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P1,
392 wm8350_charger_handler, NULL);
393 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P1);
394 wm8350_register_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_2P85,
395 wm8350_charger_handler, NULL);
396 wm8350_unmask_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_2P85);
397
398 /* and supply change events */
399 wm8350_register_irq(wm8350, WM8350_IRQ_EXT_USB_FB,
400 wm8350_charger_handler, NULL);
401 wm8350_unmask_irq(wm8350, WM8350_IRQ_EXT_USB_FB);
402 wm8350_register_irq(wm8350, WM8350_IRQ_EXT_WALL_FB,
403 wm8350_charger_handler, NULL);
404 wm8350_unmask_irq(wm8350, WM8350_IRQ_EXT_WALL_FB);
405 wm8350_register_irq(wm8350, WM8350_IRQ_EXT_BAT_FB,
406 wm8350_charger_handler, NULL);
407 wm8350_unmask_irq(wm8350, WM8350_IRQ_EXT_BAT_FB);
408}
409
410static void free_charger_irq(struct wm8350 *wm8350)
411{
412 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_BAT_HOT);
413 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_BAT_HOT);
414 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_BAT_COLD);
415 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_BAT_COLD);
416 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_BAT_FAIL);
417 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_BAT_FAIL);
418 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_TO);
419 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_TO);
420 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_END);
421 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_END);
422 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_START);
423 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_START);
424 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P9);
425 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P9);
426 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P1);
427 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_3P1);
428 wm8350_mask_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_2P85);
429 wm8350_free_irq(wm8350, WM8350_IRQ_CHG_VBATT_LT_2P85);
430 wm8350_mask_irq(wm8350, WM8350_IRQ_EXT_USB_FB);
431 wm8350_free_irq(wm8350, WM8350_IRQ_EXT_USB_FB);
432 wm8350_mask_irq(wm8350, WM8350_IRQ_EXT_WALL_FB);
433 wm8350_free_irq(wm8350, WM8350_IRQ_EXT_WALL_FB);
434 wm8350_mask_irq(wm8350, WM8350_IRQ_EXT_BAT_FB);
435 wm8350_free_irq(wm8350, WM8350_IRQ_EXT_BAT_FB);
436}
437
438static __devinit int wm8350_power_probe(struct platform_device *pdev)
439{
440 struct wm8350 *wm8350 = platform_get_drvdata(pdev);
441 struct wm8350_power *power = &wm8350->power;
442 struct wm8350_charger_policy *policy = power->policy;
443 struct power_supply *usb = &power->usb;
444 struct power_supply *battery = &power->battery;
445 struct power_supply *ac = &power->ac;
446 int ret;
447
448 ac->name = "wm8350-ac";
449 ac->type = POWER_SUPPLY_TYPE_MAINS;
450 ac->properties = wm8350_ac_props;
451 ac->num_properties = ARRAY_SIZE(wm8350_ac_props);
452 ac->get_property = wm8350_ac_get_prop;
453 ret = power_supply_register(&pdev->dev, ac);
454 if (ret)
455 return ret;
456
457 battery->name = "wm8350-battery";
458 battery->properties = wm8350_bat_props;
459 battery->num_properties = ARRAY_SIZE(wm8350_bat_props);
460 battery->get_property = wm8350_bat_get_property;
461 battery->use_for_apm = 1;
462 ret = power_supply_register(&pdev->dev, battery);
463 if (ret)
464 goto battery_failed;
465
466 usb->name = "wm8350-usb",
467 usb->type = POWER_SUPPLY_TYPE_USB;
468 usb->properties = wm8350_usb_props;
469 usb->num_properties = ARRAY_SIZE(wm8350_usb_props);
470 usb->get_property = wm8350_usb_get_prop;
471 ret = power_supply_register(&pdev->dev, usb);
472 if (ret)
473 goto usb_failed;
474
475 ret = device_create_file(&pdev->dev, &dev_attr_charger_state);
476 if (ret < 0)
477 dev_warn(wm8350->dev, "failed to add charge sysfs: %d\n", ret);
478 ret = 0;
479
480 wm8350_init_charger(wm8350);
481 if (wm8350_charger_config(wm8350, policy) == 0) {
482 wm8350_reg_unlock(wm8350);
483 wm8350_set_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CHG_ENA);
484 wm8350_reg_lock(wm8350);
485 }
486
487 return ret;
488
489usb_failed:
490 power_supply_unregister(battery);
491battery_failed:
492 power_supply_unregister(ac);
493
494 return ret;
495}
496
497static __devexit int wm8350_power_remove(struct platform_device *pdev)
498{
499 struct wm8350 *wm8350 = platform_get_drvdata(pdev);
500 struct wm8350_power *power = &wm8350->power;
501
502 free_charger_irq(wm8350);
503 device_remove_file(&pdev->dev, &dev_attr_charger_state);
504 power_supply_unregister(&power->battery);
505 power_supply_unregister(&power->ac);
506 power_supply_unregister(&power->usb);
507 return 0;
508}
509
510static struct platform_driver wm8350_power_driver = {
511 .probe = wm8350_power_probe,
512 .remove = __devexit_p(wm8350_power_remove),
513 .driver = {
514 .name = "wm8350-power",
515 },
516};
517
518static int __init wm8350_power_init(void)
519{
520 return platform_driver_register(&wm8350_power_driver);
521}
522module_init(wm8350_power_init);
523
524static void __exit wm8350_power_exit(void)
525{
526 platform_driver_unregister(&wm8350_power_driver);
527}
528module_exit(wm8350_power_exit);
529
530MODULE_LICENSE("GPL");
531MODULE_DESCRIPTION("Power supply driver for WM8350");
532MODULE_ALIAS("platform:wm8350-power");
diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index 1f44b17e23b1..c68c496b2c49 100644
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -1380,6 +1380,13 @@ int wm8350_register_regulator(struct wm8350 *wm8350, int reg,
1380 if (wm8350->pmic.pdev[reg]) 1380 if (wm8350->pmic.pdev[reg])
1381 return -EBUSY; 1381 return -EBUSY;
1382 1382
1383 if (reg >= WM8350_DCDC_1 && reg <= WM8350_DCDC_6 &&
1384 reg > wm8350->pmic.max_dcdc)
1385 return -ENODEV;
1386 if (reg >= WM8350_ISINK_A && reg <= WM8350_ISINK_B &&
1387 reg > wm8350->pmic.max_isink)
1388 return -ENODEV;
1389
1383 pdev = platform_device_alloc("wm8350-regulator", reg); 1390 pdev = platform_device_alloc("wm8350-regulator", reg);
1384 if (!pdev) 1391 if (!pdev)
1385 return -ENOMEM; 1392 return -ENOMEM;
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index d5ccce1643e4..e0c45574b0c8 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -643,7 +643,6 @@ struct qeth_card_options {
643 int macaddr_mode; 643 int macaddr_mode;
644 int fake_broadcast; 644 int fake_broadcast;
645 int add_hhlen; 645 int add_hhlen;
646 int fake_ll;
647 int layer2; 646 int layer2;
648 enum qeth_large_send_types large_send; 647 enum qeth_large_send_types large_send;
649 int performance_stats; 648 int performance_stats;
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index e783644a2105..6811dd529f48 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -287,8 +287,15 @@ int qeth_set_large_send(struct qeth_card *card,
287 card->options.large_send = type; 287 card->options.large_send = type;
288 switch (card->options.large_send) { 288 switch (card->options.large_send) {
289 case QETH_LARGE_SEND_EDDP: 289 case QETH_LARGE_SEND_EDDP:
290 card->dev->features |= NETIF_F_TSO | NETIF_F_SG | 290 if (card->info.type != QETH_CARD_TYPE_IQD) {
291 card->dev->features |= NETIF_F_TSO | NETIF_F_SG |
291 NETIF_F_HW_CSUM; 292 NETIF_F_HW_CSUM;
293 } else {
294 card->dev->features &= ~(NETIF_F_TSO | NETIF_F_SG |
295 NETIF_F_HW_CSUM);
296 card->options.large_send = QETH_LARGE_SEND_NO;
297 rc = -EOPNOTSUPP;
298 }
292 break; 299 break;
293 case QETH_LARGE_SEND_TSO: 300 case QETH_LARGE_SEND_TSO:
294 if (qeth_is_supported(card, IPA_OUTBOUND_TSO)) { 301 if (qeth_is_supported(card, IPA_OUTBOUND_TSO)) {
@@ -572,6 +579,10 @@ static void qeth_send_control_data_cb(struct qeth_channel *channel,
572 card = CARD_FROM_CDEV(channel->ccwdev); 579 card = CARD_FROM_CDEV(channel->ccwdev);
573 if (qeth_check_idx_response(iob->data)) { 580 if (qeth_check_idx_response(iob->data)) {
574 qeth_clear_ipacmd_list(card); 581 qeth_clear_ipacmd_list(card);
582 if (((iob->data[2] & 0xc0) == 0xc0) && iob->data[4] == 0xf6)
583 dev_err(&card->gdev->dev,
584 "The qeth device is not configured "
585 "for the OSI layer required by z/VM\n");
575 qeth_schedule_recovery(card); 586 qeth_schedule_recovery(card);
576 goto out; 587 goto out;
577 } 588 }
@@ -1072,7 +1083,6 @@ static void qeth_set_intial_options(struct qeth_card *card)
1072 card->options.macaddr_mode = QETH_TR_MACADDR_NONCANONICAL; 1083 card->options.macaddr_mode = QETH_TR_MACADDR_NONCANONICAL;
1073 card->options.fake_broadcast = 0; 1084 card->options.fake_broadcast = 0;
1074 card->options.add_hhlen = DEFAULT_ADD_HHLEN; 1085 card->options.add_hhlen = DEFAULT_ADD_HHLEN;
1075 card->options.fake_ll = 0;
1076 card->options.performance_stats = 0; 1086 card->options.performance_stats = 0;
1077 card->options.rx_sg_cb = QETH_RX_SG_CB; 1087 card->options.rx_sg_cb = QETH_RX_SG_CB;
1078} 1088}
@@ -1682,6 +1692,7 @@ int qeth_send_control_data(struct qeth_card *card, int len,
1682 unsigned long flags; 1692 unsigned long flags;
1683 struct qeth_reply *reply = NULL; 1693 struct qeth_reply *reply = NULL;
1684 unsigned long timeout; 1694 unsigned long timeout;
1695 struct qeth_ipa_cmd *cmd;
1685 1696
1686 QETH_DBF_TEXT(TRACE, 2, "sendctl"); 1697 QETH_DBF_TEXT(TRACE, 2, "sendctl");
1687 1698
@@ -1728,17 +1739,34 @@ int qeth_send_control_data(struct qeth_card *card, int len,
1728 wake_up(&card->wait_q); 1739 wake_up(&card->wait_q);
1729 return rc; 1740 return rc;
1730 } 1741 }
1731 while (!atomic_read(&reply->received)) { 1742
1732 if (time_after(jiffies, timeout)) { 1743 /* we have only one long running ipassist, since we can ensure
1733 spin_lock_irqsave(&reply->card->lock, flags); 1744 process context of this command we can sleep */
1734 list_del_init(&reply->list); 1745 cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
1735 spin_unlock_irqrestore(&reply->card->lock, flags); 1746 if ((cmd->hdr.command == IPA_CMD_SETIP) &&
1736 reply->rc = -ETIME; 1747 (cmd->hdr.prot_version == QETH_PROT_IPV4)) {
1737 atomic_inc(&reply->received); 1748 if (!wait_event_timeout(reply->wait_q,
1738 wake_up(&reply->wait_q); 1749 atomic_read(&reply->received), timeout))
1739 } 1750 goto time_err;
1740 cpu_relax(); 1751 } else {
1741 }; 1752 while (!atomic_read(&reply->received)) {
1753 if (time_after(jiffies, timeout))
1754 goto time_err;
1755 cpu_relax();
1756 };
1757 }
1758
1759 rc = reply->rc;
1760 qeth_put_reply(reply);
1761 return rc;
1762
1763time_err:
1764 spin_lock_irqsave(&reply->card->lock, flags);
1765 list_del_init(&reply->list);
1766 spin_unlock_irqrestore(&reply->card->lock, flags);
1767 reply->rc = -ETIME;
1768 atomic_inc(&reply->received);
1769 wake_up(&reply->wait_q);
1742 rc = reply->rc; 1770 rc = reply->rc;
1743 qeth_put_reply(reply); 1771 qeth_put_reply(reply);
1744 return rc; 1772 return rc;
@@ -2250,7 +2278,8 @@ void qeth_print_status_message(struct qeth_card *card)
2250 } 2278 }
2251 /* fallthrough */ 2279 /* fallthrough */
2252 case QETH_CARD_TYPE_IQD: 2280 case QETH_CARD_TYPE_IQD:
2253 if (card->info.guestlan) { 2281 if ((card->info.guestlan) ||
2282 (card->info.mcl_level[0] & 0x80)) {
2254 card->info.mcl_level[0] = (char) _ebcasc[(__u8) 2283 card->info.mcl_level[0] = (char) _ebcasc[(__u8)
2255 card->info.mcl_level[0]]; 2284 card->info.mcl_level[0]];
2256 card->info.mcl_level[1] = (char) _ebcasc[(__u8) 2285 card->info.mcl_level[1] = (char) _ebcasc[(__u8)
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 2c48591ced44..21627ba3093b 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -1126,9 +1126,11 @@ static int qeth_l2_recover(void *ptr)
1126 dev_info(&card->gdev->dev, 1126 dev_info(&card->gdev->dev,
1127 "Device successfully recovered!\n"); 1127 "Device successfully recovered!\n");
1128 else { 1128 else {
1129 rtnl_lock(); 1129 if (card->dev) {
1130 dev_close(card->dev); 1130 rtnl_lock();
1131 rtnl_unlock(); 1131 dev_close(card->dev);
1132 rtnl_unlock();
1133 }
1132 dev_warn(&card->gdev->dev, "The qeth device driver " 1134 dev_warn(&card->gdev->dev, "The qeth device driver "
1133 "failed to recover an error on the device\n"); 1135 "failed to recover an error on the device\n");
1134 } 1136 }
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index c0b30b25a5f1..cfda1ecffdf2 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -1047,7 +1047,7 @@ static int qeth_l3_setadapter_parms(struct qeth_card *card)
1047 rc = qeth_setadpparms_change_macaddr(card); 1047 rc = qeth_setadpparms_change_macaddr(card);
1048 if (rc) 1048 if (rc)
1049 dev_warn(&card->gdev->dev, "Reading the adapter MAC" 1049 dev_warn(&card->gdev->dev, "Reading the adapter MAC"
1050 " address failed\n", rc); 1050 " address failed\n");
1051 } 1051 }
1052 1052
1053 if ((card->info.link_type == QETH_LINK_TYPE_HSTR) || 1053 if ((card->info.link_type == QETH_LINK_TYPE_HSTR) ||
@@ -1207,12 +1207,9 @@ static int qeth_l3_start_ipa_source_mac(struct qeth_card *card)
1207 1207
1208 QETH_DBF_TEXT(TRACE, 3, "stsrcmac"); 1208 QETH_DBF_TEXT(TRACE, 3, "stsrcmac");
1209 1209
1210 if (!card->options.fake_ll)
1211 return -EOPNOTSUPP;
1212
1213 if (!qeth_is_supported(card, IPA_SOURCE_MAC)) { 1210 if (!qeth_is_supported(card, IPA_SOURCE_MAC)) {
1214 dev_info(&card->gdev->dev, 1211 dev_info(&card->gdev->dev,
1215 "Inbound source address not supported on %s\n", 1212 "Inbound source MAC-address not supported on %s\n",
1216 QETH_CARD_IFNAME(card)); 1213 QETH_CARD_IFNAME(card));
1217 return -EOPNOTSUPP; 1214 return -EOPNOTSUPP;
1218 } 1215 }
@@ -1221,7 +1218,7 @@ static int qeth_l3_start_ipa_source_mac(struct qeth_card *card)
1221 IPA_CMD_ASS_START, 0); 1218 IPA_CMD_ASS_START, 0);
1222 if (rc) 1219 if (rc)
1223 dev_warn(&card->gdev->dev, 1220 dev_warn(&card->gdev->dev,
1224 "Starting proxy ARP support for %s failed\n", 1221 "Starting source MAC-address support for %s failed\n",
1225 QETH_CARD_IFNAME(card)); 1222 QETH_CARD_IFNAME(card));
1226 return rc; 1223 return rc;
1227} 1224}
@@ -1921,8 +1918,13 @@ static inline __u16 qeth_l3_rebuild_skb(struct qeth_card *card,
1921 memcpy(tg_addr, card->dev->dev_addr, 1918 memcpy(tg_addr, card->dev->dev_addr,
1922 card->dev->addr_len); 1919 card->dev->addr_len);
1923 } 1920 }
1924 card->dev->header_ops->create(skb, card->dev, prot, tg_addr, 1921 if (hdr->hdr.l3.ext_flags & QETH_HDR_EXT_SRC_MAC_ADDR)
1925 "FAKELL", card->dev->addr_len); 1922 card->dev->header_ops->create(skb, card->dev, prot,
1923 tg_addr, &hdr->hdr.l3.dest_addr[2],
1924 card->dev->addr_len);
1925 else
1926 card->dev->header_ops->create(skb, card->dev, prot,
1927 tg_addr, "FAKELL", card->dev->addr_len);
1926 } 1928 }
1927 1929
1928#ifdef CONFIG_TR 1930#ifdef CONFIG_TR
@@ -2080,9 +2082,11 @@ static int qeth_l3_stop_card(struct qeth_card *card, int recovery_mode)
2080 if (recovery_mode) 2082 if (recovery_mode)
2081 qeth_l3_stop(card->dev); 2083 qeth_l3_stop(card->dev);
2082 else { 2084 else {
2083 rtnl_lock(); 2085 if (card->dev) {
2084 dev_close(card->dev); 2086 rtnl_lock();
2085 rtnl_unlock(); 2087 dev_close(card->dev);
2088 rtnl_unlock();
2089 }
2086 } 2090 }
2087 if (!card->use_hard_stop) { 2091 if (!card->use_hard_stop) {
2088 rc = qeth_send_stoplan(card); 2092 rc = qeth_send_stoplan(card);
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 185be760833e..2a129cb7bb56 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -279,7 +279,6 @@ static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t de
279 inode->i_mode = mode; 279 inode->i_mode = mode;
280 inode->i_uid = current_fsuid(); 280 inode->i_uid = current_fsuid();
281 inode->i_gid = current_fsgid(); 281 inode->i_gid = current_fsgid();
282 inode->i_blocks = 0;
283 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; 282 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
284 switch (mode & S_IFMT) { 283 switch (mode & S_IFMT) {
285 default: 284 default:
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index c4e62a6297d7..2e71368f45b4 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -1863,26 +1863,10 @@ static int do_write(struct fsg_dev *fsg)
1863static int fsync_sub(struct lun *curlun) 1863static int fsync_sub(struct lun *curlun)
1864{ 1864{
1865 struct file *filp = curlun->filp; 1865 struct file *filp = curlun->filp;
1866 struct inode *inode;
1867 int rc, err;
1868 1866
1869 if (curlun->ro || !filp) 1867 if (curlun->ro || !filp)
1870 return 0; 1868 return 0;
1871 if (!filp->f_op->fsync) 1869 return vfs_fsync(filp, filp->f_path.dentry, 1);
1872 return -EINVAL;
1873
1874 inode = filp->f_path.dentry->d_inode;
1875 mutex_lock(&inode->i_mutex);
1876 rc = filemap_fdatawrite(inode->i_mapping);
1877 err = filp->f_op->fsync(filp, filp->f_path.dentry, 1);
1878 if (!rc)
1879 rc = err;
1880 err = filemap_fdatawait(inode->i_mapping);
1881 if (!rc)
1882 rc = err;
1883 mutex_unlock(&inode->i_mutex);
1884 VLDBG(curlun, "fdatasync -> %d\n", rc);
1885 return rc;
1886} 1870}
1887 1871
1888static void fsync_all(struct fsg_dev *fsg) 1872static void fsync_all(struct fsg_dev *fsg)
diff --git a/drivers/usb/gadget/inode.c b/drivers/usb/gadget/inode.c
index eeb26c0f88e5..317b48fdbf01 100644
--- a/drivers/usb/gadget/inode.c
+++ b/drivers/usb/gadget/inode.c
@@ -2001,7 +2001,6 @@ gadgetfs_make_inode (struct super_block *sb,
2001 inode->i_mode = mode; 2001 inode->i_mode = mode;
2002 inode->i_uid = default_uid; 2002 inode->i_uid = default_uid;
2003 inode->i_gid = default_gid; 2003 inode->i_gid = default_gid;
2004 inode->i_blocks = 0;
2005 inode->i_atime = inode->i_mtime = inode->i_ctime 2004 inode->i_atime = inode->i_mtime = inode->i_ctime
2006 = CURRENT_TIME; 2005 = CURRENT_TIME;
2007 inode->i_private = data; 2006 inode->i_private = data;