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-rw-r--r--Documentation/hwmon/sysfs-interface31
-rw-r--r--arch/arm/mach-iop32x/n2100.c11
-rw-r--r--drivers/hwmon/Kconfig10
-rw-r--r--drivers/hwmon/Makefile1
-rw-r--r--drivers/hwmon/abituguru3.c56
-rw-r--r--drivers/hwmon/applesmc.c107
-rw-r--r--drivers/hwmon/f75375s.c170
-rw-r--r--drivers/hwmon/i5k_amb.c552
-rw-r--r--drivers/hwmon/ibmpex.c48
-rw-r--r--drivers/hwmon/lm70.c11
-rw-r--r--drivers/hwmon/sis5595.c59
-rw-r--r--drivers/hwmon/w83627hf.c155
-rw-r--r--drivers/hwmon/w83781d.c3
-rw-r--r--include/linux/f75375s.h21
-rw-r--r--include/linux/pci_ids.h3
15 files changed, 1049 insertions, 189 deletions
diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index a17b692d2679..f4a8ebc1ef1a 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -328,6 +328,37 @@ curr[1-*]_input Current input value
328 Unit: milliampere 328 Unit: milliampere
329 RO 329 RO
330 330
331*********
332* Power *
333*********
334
335power[1-*]_average Average power use
336 Unit: microWatt
337 RO
338
339power[1-*]_average_highest Historical average maximum power use
340 Unit: microWatt
341 RO
342
343power[1-*]_average_lowest Historical average minimum power use
344 Unit: microWatt
345 RO
346
347power[1-*]_input Instantaneous power use
348 Unit: microWatt
349 RO
350
351power[1-*]_input_highest Historical maximum power use
352 Unit: microWatt
353 RO
354
355power[1-*]_input_lowest Historical minimum power use
356 Unit: microWatt
357 RO
358
359power[1-*]_reset_history Reset input_highest, input_lowest,
360 average_highest and average_lowest.
361 WO
331 362
332********** 363**********
333* Alarms * 364* Alarms *
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
index 1873bd8cd1b2..bc91d6e66bc4 100644
--- a/arch/arm/mach-iop32x/n2100.c
+++ b/arch/arm/mach-iop32x/n2100.c
@@ -16,6 +16,7 @@
16 16
17#include <linux/mm.h> 17#include <linux/mm.h>
18#include <linux/init.h> 18#include <linux/init.h>
19#include <linux/f75375s.h>
19#include <linux/delay.h> 20#include <linux/delay.h>
20#include <linux/kernel.h> 21#include <linux/kernel.h>
21#include <linux/pci.h> 22#include <linux/pci.h>
@@ -200,11 +201,21 @@ static struct platform_device n2100_serial_device = {
200 .resource = &n2100_uart_resource, 201 .resource = &n2100_uart_resource,
201}; 202};
202 203
204static struct f75375s_platform_data n2100_f75375s = {
205 .pwm = { 255, 255 },
206 .pwm_enable = { 0, 0 },
207};
208
203static struct i2c_board_info __initdata n2100_i2c_devices[] = { 209static struct i2c_board_info __initdata n2100_i2c_devices[] = {
204 { 210 {
205 I2C_BOARD_INFO("rtc-rs5c372", 0x32), 211 I2C_BOARD_INFO("rtc-rs5c372", 0x32),
206 .type = "rs5c372b", 212 .type = "rs5c372b",
207 }, 213 },
214 {
215 I2C_BOARD_INFO("f75375", 0x2e),
216 .type = "f75375",
217 .platform_data = &n2100_f75375s,
218 },
208}; 219};
209 220
210/* 221/*
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 700a1657554f..a0445bea9f75 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -216,6 +216,16 @@ config SENSORS_DS1621
216 This driver can also be built as a module. If so, the module 216 This driver can also be built as a module. If so, the module
217 will be called ds1621. 217 will be called ds1621.
218 218
219config SENSORS_I5K_AMB
220 tristate "FB-DIMM AMB temperature sensor on Intel 5000 series chipsets"
221 depends on PCI && EXPERIMENTAL
222 help
223 If you say yes here you get support for FB-DIMM AMB temperature
224 monitoring chips on systems with the Intel 5000 series chipset.
225
226 This driver can also be built as a module. If so, the module
227 will be called i5k_amb.
228
219config SENSORS_F71805F 229config SENSORS_F71805F
220 tristate "Fintek F71805F/FG, F71806F/FG and F71872F/FG" 230 tristate "Fintek F71805F/FG, F71806F/FG and F71872F/FG"
221 depends on EXPERIMENTAL 231 depends on EXPERIMENTAL
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
index 6da3eef94306..55595f6e1aa6 100644
--- a/drivers/hwmon/Makefile
+++ b/drivers/hwmon/Makefile
@@ -38,6 +38,7 @@ obj-$(CONFIG_SENSORS_FSCPOS) += fscpos.o
38obj-$(CONFIG_SENSORS_GL518SM) += gl518sm.o 38obj-$(CONFIG_SENSORS_GL518SM) += gl518sm.o
39obj-$(CONFIG_SENSORS_GL520SM) += gl520sm.o 39obj-$(CONFIG_SENSORS_GL520SM) += gl520sm.o
40obj-$(CONFIG_SENSORS_HDAPS) += hdaps.o 40obj-$(CONFIG_SENSORS_HDAPS) += hdaps.o
41obj-$(CONFIG_SENSORS_I5K_AMB) += i5k_amb.o
41obj-$(CONFIG_SENSORS_IBMPEX) += ibmpex.o 42obj-$(CONFIG_SENSORS_IBMPEX) += ibmpex.o
42obj-$(CONFIG_SENSORS_IT87) += it87.o 43obj-$(CONFIG_SENSORS_IT87) += it87.o
43obj-$(CONFIG_SENSORS_K8TEMP) += k8temp.o 44obj-$(CONFIG_SENSORS_K8TEMP) += k8temp.o
diff --git a/drivers/hwmon/abituguru3.c b/drivers/hwmon/abituguru3.c
index cb2331bfd9d5..d9f04ce90327 100644
--- a/drivers/hwmon/abituguru3.c
+++ b/drivers/hwmon/abituguru3.c
@@ -503,7 +503,7 @@ static const struct abituguru3_motherboard_info abituguru3_motherboards[] = {
503 { "AUX3 FAN", 36, 2, 60, 1, 0 }, 503 { "AUX3 FAN", 36, 2, 60, 1, 0 },
504 { NULL, 0, 0, 0, 0, 0 } } 504 { NULL, 0, 0, 0, 0, 0 } }
505 }, 505 },
506 { 0x001A, "unknown", { 506 { 0x001A, "Abit IP35 Pro", {
507 { "CPU Core", 0, 0, 10, 1, 0 }, 507 { "CPU Core", 0, 0, 10, 1, 0 },
508 { "DDR2", 1, 0, 20, 1, 0 }, 508 { "DDR2", 1, 0, 20, 1, 0 },
509 { "DDR2 VTT", 2, 0, 10, 1, 0 }, 509 { "DDR2 VTT", 2, 0, 10, 1, 0 },
@@ -530,6 +530,60 @@ static const struct abituguru3_motherboard_info abituguru3_motherboards[] = {
530 { "AUX3 Fan", 36, 2, 60, 1, 0 }, 530 { "AUX3 Fan", 36, 2, 60, 1, 0 },
531 { NULL, 0, 0, 0, 0, 0 } } 531 { NULL, 0, 0, 0, 0, 0 } }
532 }, 532 },
533 { 0x001B, "unknown", {
534 { "CPU Core", 0, 0, 10, 1, 0 },
535 { "DDR3", 1, 0, 20, 1, 0 },
536 { "DDR3 VTT", 2, 0, 10, 1, 0 },
537 { "CPU VTT", 3, 0, 10, 1, 0 },
538 { "MCH 1.25V", 4, 0, 10, 1, 0 },
539 { "ICHIO 1.5V", 5, 0, 10, 1, 0 },
540 { "ICH 1.05V", 6, 0, 10, 1, 0 },
541 { "ATX +12V (24-Pin)", 7, 0, 60, 1, 0 },
542 { "ATX +12V (8-pin)", 8, 0, 60, 1, 0 },
543 { "ATX +5V", 9, 0, 30, 1, 0 },
544 { "+3.3V", 10, 0, 20, 1, 0 },
545 { "5VSB", 11, 0, 30, 1, 0 },
546 { "CPU", 24, 1, 1, 1, 0 },
547 { "System", 25, 1, 1, 1, 0 },
548 { "PWM Phase1", 26, 1, 1, 1, 0 },
549 { "PWM Phase2", 27, 1, 1, 1, 0 },
550 { "PWM Phase3", 28, 1, 1, 1, 0 },
551 { "PWM Phase4", 29, 1, 1, 1, 0 },
552 { "PWM Phase5", 30, 1, 1, 1, 0 },
553 { "CPU Fan", 32, 2, 60, 1, 0 },
554 { "SYS Fan", 34, 2, 60, 1, 0 },
555 { "AUX1 Fan", 33, 2, 60, 1, 0 },
556 { "AUX2 Fan", 35, 2, 60, 1, 0 },
557 { "AUX3 Fan", 36, 2, 60, 1, 0 },
558 { NULL, 0, 0, 0, 0, 0 } }
559 },
560 { 0x001C, "unknown", {
561 { "CPU Core", 0, 0, 10, 1, 0 },
562 { "DDR2", 1, 0, 20, 1, 0 },
563 { "DDR2 VTT", 2, 0, 10, 1, 0 },
564 { "CPU VTT", 3, 0, 10, 1, 0 },
565 { "MCH 1.25V", 4, 0, 10, 1, 0 },
566 { "ICHIO 1.5V", 5, 0, 10, 1, 0 },
567 { "ICH 1.05V", 6, 0, 10, 1, 0 },
568 { "ATX +12V (24-Pin)", 7, 0, 60, 1, 0 },
569 { "ATX +12V (8-pin)", 8, 0, 60, 1, 0 },
570 { "ATX +5V", 9, 0, 30, 1, 0 },
571 { "+3.3V", 10, 0, 20, 1, 0 },
572 { "5VSB", 11, 0, 30, 1, 0 },
573 { "CPU", 24, 1, 1, 1, 0 },
574 { "System", 25, 1, 1, 1, 0 },
575 { "PWM Phase1", 26, 1, 1, 1, 0 },
576 { "PWM Phase2", 27, 1, 1, 1, 0 },
577 { "PWM Phase3", 28, 1, 1, 1, 0 },
578 { "PWM Phase4", 29, 1, 1, 1, 0 },
579 { "PWM Phase5", 30, 1, 1, 1, 0 },
580 { "CPU Fan", 32, 2, 60, 1, 0 },
581 { "SYS Fan", 34, 2, 60, 1, 0 },
582 { "AUX1 Fan", 33, 2, 60, 1, 0 },
583 { "AUX2 Fan", 35, 2, 60, 1, 0 },
584 { "AUX3 Fan", 36, 2, 60, 1, 0 },
585 { NULL, 0, 0, 0, 0, 0 } }
586 },
533 { 0x0000, NULL, { { NULL, 0, 0, 0, 0, 0 } } } 587 { 0x0000, NULL, { { NULL, 0, 0, 0, 0, 0 } } }
534}; 588};
535 589
diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
index 1001d2e122a2..86c66c345f8b 100644
--- a/drivers/hwmon/applesmc.c
+++ b/drivers/hwmon/applesmc.c
@@ -80,7 +80,7 @@
80/* 80/*
81 * Temperature sensors keys (sp78 - 2 bytes). 81 * Temperature sensors keys (sp78 - 2 bytes).
82 */ 82 */
83static const char* temperature_sensors_sets[][13] = { 83static const char* temperature_sensors_sets[][36] = {
84/* Set 0: Macbook Pro */ 84/* Set 0: Macbook Pro */
85 { "TA0P", "TB0T", "TC0D", "TC0P", "TG0H", "TG0P", "TG0T", "Th0H", 85 { "TA0P", "TB0T", "TC0D", "TC0P", "TG0H", "TG0P", "TG0T", "Th0H",
86 "Th1H", "Tm0P", "Ts0P", "Ts1P", NULL }, 86 "Th1H", "Tm0P", "Ts0P", "Ts1P", NULL },
@@ -88,7 +88,13 @@ static const char* temperature_sensors_sets[][13] = {
88 { "TB0T", "TC0D", "TC0P", "TM0P", "TN0P", "TN1P", "Th0H", "Th0S", 88 { "TB0T", "TC0D", "TC0P", "TM0P", "TN0P", "TN1P", "Th0H", "Th0S",
89 "Th1H", "Ts0P", NULL }, 89 "Th1H", "Ts0P", NULL },
90/* Set 2: Macmini set */ 90/* Set 2: Macmini set */
91 { "TC0D", "TC0P", NULL } 91 { "TC0D", "TC0P", NULL },
92/* Set 3: Mac Pro (2 x Quad-Core) */
93 { "TA0P", "TCAG", "TCAH", "TCBG", "TCBH", "TC0C", "TC0D", "TC0P",
94 "TC1C", "TC1D", "TC2C", "TC2D", "TC3C", "TC3D", "THTG", "TH0P",
95 "TH1P", "TH2P", "TH3P", "TMAP", "TMAS", "TMBS", "TM0P", "TM0S",
96 "TM1P", "TM1S", "TM2P", "TM2S", "TM3S", "TM8P", "TM8S", "TM9P",
97 "TM9S", "TN0H", "TS0C", NULL },
92}; 98};
93 99
94/* List of keys used to read/write fan speeds */ 100/* List of keys used to read/write fan speeds */
@@ -990,14 +996,18 @@ static struct attribute *fan##offset##_attributes[] = { \
990 996
991/* 997/*
992 * Create the needed functions for each fan using the macro defined above 998 * Create the needed functions for each fan using the macro defined above
993 * (2 fans are supported) 999 * (4 fans are supported)
994 */ 1000 */
995sysfs_fan_speeds_offset(1); 1001sysfs_fan_speeds_offset(1);
996sysfs_fan_speeds_offset(2); 1002sysfs_fan_speeds_offset(2);
1003sysfs_fan_speeds_offset(3);
1004sysfs_fan_speeds_offset(4);
997 1005
998static const struct attribute_group fan_attribute_groups[] = { 1006static const struct attribute_group fan_attribute_groups[] = {
999 { .attrs = fan1_attributes }, 1007 { .attrs = fan1_attributes },
1000 { .attrs = fan2_attributes } 1008 { .attrs = fan2_attributes },
1009 { .attrs = fan3_attributes },
1010 { .attrs = fan4_attributes },
1001}; 1011};
1002 1012
1003/* 1013/*
@@ -1027,6 +1037,52 @@ static SENSOR_DEVICE_ATTR(temp11_input, S_IRUGO,
1027 applesmc_show_temperature, NULL, 10); 1037 applesmc_show_temperature, NULL, 10);
1028static SENSOR_DEVICE_ATTR(temp12_input, S_IRUGO, 1038static SENSOR_DEVICE_ATTR(temp12_input, S_IRUGO,
1029 applesmc_show_temperature, NULL, 11); 1039 applesmc_show_temperature, NULL, 11);
1040static SENSOR_DEVICE_ATTR(temp13_input, S_IRUGO,
1041 applesmc_show_temperature, NULL, 12);
1042static SENSOR_DEVICE_ATTR(temp14_input, S_IRUGO,
1043 applesmc_show_temperature, NULL, 13);
1044static SENSOR_DEVICE_ATTR(temp15_input, S_IRUGO,
1045 applesmc_show_temperature, NULL, 14);
1046static SENSOR_DEVICE_ATTR(temp16_input, S_IRUGO,
1047 applesmc_show_temperature, NULL, 15);
1048static SENSOR_DEVICE_ATTR(temp17_input, S_IRUGO,
1049 applesmc_show_temperature, NULL, 16);
1050static SENSOR_DEVICE_ATTR(temp18_input, S_IRUGO,
1051 applesmc_show_temperature, NULL, 17);
1052static SENSOR_DEVICE_ATTR(temp19_input, S_IRUGO,
1053 applesmc_show_temperature, NULL, 18);
1054static SENSOR_DEVICE_ATTR(temp20_input, S_IRUGO,
1055 applesmc_show_temperature, NULL, 19);
1056static SENSOR_DEVICE_ATTR(temp21_input, S_IRUGO,
1057 applesmc_show_temperature, NULL, 20);
1058static SENSOR_DEVICE_ATTR(temp22_input, S_IRUGO,
1059 applesmc_show_temperature, NULL, 21);
1060static SENSOR_DEVICE_ATTR(temp23_input, S_IRUGO,
1061 applesmc_show_temperature, NULL, 22);
1062static SENSOR_DEVICE_ATTR(temp24_input, S_IRUGO,
1063 applesmc_show_temperature, NULL, 23);
1064static SENSOR_DEVICE_ATTR(temp25_input, S_IRUGO,
1065 applesmc_show_temperature, NULL, 24);
1066static SENSOR_DEVICE_ATTR(temp26_input, S_IRUGO,
1067 applesmc_show_temperature, NULL, 25);
1068static SENSOR_DEVICE_ATTR(temp27_input, S_IRUGO,
1069 applesmc_show_temperature, NULL, 26);
1070static SENSOR_DEVICE_ATTR(temp28_input, S_IRUGO,
1071 applesmc_show_temperature, NULL, 27);
1072static SENSOR_DEVICE_ATTR(temp29_input, S_IRUGO,
1073 applesmc_show_temperature, NULL, 28);
1074static SENSOR_DEVICE_ATTR(temp30_input, S_IRUGO,
1075 applesmc_show_temperature, NULL, 29);
1076static SENSOR_DEVICE_ATTR(temp31_input, S_IRUGO,
1077 applesmc_show_temperature, NULL, 30);
1078static SENSOR_DEVICE_ATTR(temp32_input, S_IRUGO,
1079 applesmc_show_temperature, NULL, 31);
1080static SENSOR_DEVICE_ATTR(temp33_input, S_IRUGO,
1081 applesmc_show_temperature, NULL, 32);
1082static SENSOR_DEVICE_ATTR(temp34_input, S_IRUGO,
1083 applesmc_show_temperature, NULL, 33);
1084static SENSOR_DEVICE_ATTR(temp35_input, S_IRUGO,
1085 applesmc_show_temperature, NULL, 34);
1030 1086
1031static struct attribute *temperature_attributes[] = { 1087static struct attribute *temperature_attributes[] = {
1032 &sensor_dev_attr_temp1_input.dev_attr.attr, 1088 &sensor_dev_attr_temp1_input.dev_attr.attr,
@@ -1041,6 +1097,29 @@ static struct attribute *temperature_attributes[] = {
1041 &sensor_dev_attr_temp10_input.dev_attr.attr, 1097 &sensor_dev_attr_temp10_input.dev_attr.attr,
1042 &sensor_dev_attr_temp11_input.dev_attr.attr, 1098 &sensor_dev_attr_temp11_input.dev_attr.attr,
1043 &sensor_dev_attr_temp12_input.dev_attr.attr, 1099 &sensor_dev_attr_temp12_input.dev_attr.attr,
1100 &sensor_dev_attr_temp13_input.dev_attr.attr,
1101 &sensor_dev_attr_temp14_input.dev_attr.attr,
1102 &sensor_dev_attr_temp15_input.dev_attr.attr,
1103 &sensor_dev_attr_temp16_input.dev_attr.attr,
1104 &sensor_dev_attr_temp17_input.dev_attr.attr,
1105 &sensor_dev_attr_temp18_input.dev_attr.attr,
1106 &sensor_dev_attr_temp19_input.dev_attr.attr,
1107 &sensor_dev_attr_temp20_input.dev_attr.attr,
1108 &sensor_dev_attr_temp21_input.dev_attr.attr,
1109 &sensor_dev_attr_temp22_input.dev_attr.attr,
1110 &sensor_dev_attr_temp23_input.dev_attr.attr,
1111 &sensor_dev_attr_temp24_input.dev_attr.attr,
1112 &sensor_dev_attr_temp25_input.dev_attr.attr,
1113 &sensor_dev_attr_temp26_input.dev_attr.attr,
1114 &sensor_dev_attr_temp27_input.dev_attr.attr,
1115 &sensor_dev_attr_temp28_input.dev_attr.attr,
1116 &sensor_dev_attr_temp29_input.dev_attr.attr,
1117 &sensor_dev_attr_temp30_input.dev_attr.attr,
1118 &sensor_dev_attr_temp31_input.dev_attr.attr,
1119 &sensor_dev_attr_temp32_input.dev_attr.attr,
1120 &sensor_dev_attr_temp33_input.dev_attr.attr,
1121 &sensor_dev_attr_temp34_input.dev_attr.attr,
1122 &sensor_dev_attr_temp35_input.dev_attr.attr,
1044 NULL 1123 NULL
1045}; 1124};
1046 1125
@@ -1137,6 +1216,8 @@ static __initdata struct dmi_match_data applesmc_dmi_data[] = {
1137 { .accelerometer = 1, .light = 0, .temperature_set = 1 }, 1216 { .accelerometer = 1, .light = 0, .temperature_set = 1 },
1138/* MacMini: temperature set 2 */ 1217/* MacMini: temperature set 2 */
1139 { .accelerometer = 0, .light = 0, .temperature_set = 2 }, 1218 { .accelerometer = 0, .light = 0, .temperature_set = 2 },
1219/* MacPro: temperature set 3 */
1220 { .accelerometer = 0, .light = 0, .temperature_set = 3 },
1140}; 1221};
1141 1222
1142/* Note that DMI_MATCH(...,"MacBook") will match "MacBookPro1,1". 1223/* Note that DMI_MATCH(...,"MacBook") will match "MacBookPro1,1".
@@ -1154,6 +1235,10 @@ static __initdata struct dmi_system_id applesmc_whitelist[] = {
1154 DMI_MATCH(DMI_BOARD_VENDOR,"Apple"), 1235 DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
1155 DMI_MATCH(DMI_PRODUCT_NAME,"Macmini") }, 1236 DMI_MATCH(DMI_PRODUCT_NAME,"Macmini") },
1156 (void*)&applesmc_dmi_data[2]}, 1237 (void*)&applesmc_dmi_data[2]},
1238 { applesmc_dmi_match, "Apple MacPro2", {
1239 DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
1240 DMI_MATCH(DMI_PRODUCT_NAME,"MacPro2") },
1241 (void*)&applesmc_dmi_data[3]},
1157 { .ident = NULL } 1242 { .ident = NULL }
1158}; 1243};
1159 1244
@@ -1204,9 +1289,19 @@ static int __init applesmc_init(void)
1204 1289
1205 switch (count) { 1290 switch (count) {
1206 default: 1291 default:
1207 printk(KERN_WARNING "applesmc: More than 2 fans found," 1292 printk(KERN_WARNING "applesmc: More than 4 fans found,"
1208 " but at most 2 fans are supported" 1293 " but at most 4 fans are supported"
1209 " by the driver.\n"); 1294 " by the driver.\n");
1295 case 4:
1296 ret = sysfs_create_group(&pdev->dev.kobj,
1297 &fan_attribute_groups[3]);
1298 if (ret)
1299 goto out_key_enumeration;
1300 case 3:
1301 ret = sysfs_create_group(&pdev->dev.kobj,
1302 &fan_attribute_groups[2]);
1303 if (ret)
1304 goto out_key_enumeration;
1210 case 2: 1305 case 2:
1211 ret = sysfs_create_group(&pdev->dev.kobj, 1306 ret = sysfs_create_group(&pdev->dev.kobj,
1212 &fan_attribute_groups[1]); 1307 &fan_attribute_groups[1]);
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index 13a041326a04..6892f76fc18a 100644
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -34,6 +34,7 @@
34#include <linux/i2c.h> 34#include <linux/i2c.h>
35#include <linux/err.h> 35#include <linux/err.h>
36#include <linux/mutex.h> 36#include <linux/mutex.h>
37#include <linux/f75375s.h>
37 38
38/* Addresses to scan */ 39/* Addresses to scan */
39static unsigned short normal_i2c[] = { 0x2d, 0x2e, I2C_CLIENT_END }; 40static unsigned short normal_i2c[] = { 0x2d, 0x2e, I2C_CLIENT_END };
@@ -86,7 +87,7 @@ I2C_CLIENT_INSMOD_2(f75373, f75375);
86 87
87struct f75375_data { 88struct f75375_data {
88 unsigned short addr; 89 unsigned short addr;
89 struct i2c_client client; 90 struct i2c_client *client;
90 struct device *hwmon_dev; 91 struct device *hwmon_dev;
91 92
92 const char *name; 93 const char *name;
@@ -116,15 +117,25 @@ struct f75375_data {
116static int f75375_attach_adapter(struct i2c_adapter *adapter); 117static int f75375_attach_adapter(struct i2c_adapter *adapter);
117static int f75375_detect(struct i2c_adapter *adapter, int address, int kind); 118static int f75375_detect(struct i2c_adapter *adapter, int address, int kind);
118static int f75375_detach_client(struct i2c_client *client); 119static int f75375_detach_client(struct i2c_client *client);
120static int f75375_probe(struct i2c_client *client);
121static int f75375_remove(struct i2c_client *client);
119 122
120static struct i2c_driver f75375_driver = { 123static struct i2c_driver f75375_legacy_driver = {
121 .driver = { 124 .driver = {
122 .name = "f75375", 125 .name = "f75375_legacy",
123 }, 126 },
124 .attach_adapter = f75375_attach_adapter, 127 .attach_adapter = f75375_attach_adapter,
125 .detach_client = f75375_detach_client, 128 .detach_client = f75375_detach_client,
126}; 129};
127 130
131static struct i2c_driver f75375_driver = {
132 .driver = {
133 .name = "f75375",
134 },
135 .probe = f75375_probe,
136 .remove = f75375_remove,
137};
138
128static inline int f75375_read8(struct i2c_client *client, u8 reg) 139static inline int f75375_read8(struct i2c_client *client, u8 reg)
129{ 140{
130 return i2c_smbus_read_byte_data(client, reg); 141 return i2c_smbus_read_byte_data(client, reg);
@@ -276,19 +287,14 @@ static ssize_t show_pwm_enable(struct device *dev, struct device_attribute
276 return sprintf(buf, "%d\n", data->pwm_enable[nr]); 287 return sprintf(buf, "%d\n", data->pwm_enable[nr]);
277} 288}
278 289
279static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *attr, 290static int set_pwm_enable_direct(struct i2c_client *client, int nr, int val)
280 const char *buf, size_t count)
281{ 291{
282 int nr = to_sensor_dev_attr(attr)->index;
283 struct i2c_client *client = to_i2c_client(dev);
284 struct f75375_data *data = i2c_get_clientdata(client); 292 struct f75375_data *data = i2c_get_clientdata(client);
285 int val = simple_strtoul(buf, NULL, 10);
286 u8 fanmode; 293 u8 fanmode;
287 294
288 if (val < 0 || val > 4) 295 if (val < 0 || val > 4)
289 return -EINVAL; 296 return -EINVAL;
290 297
291 mutex_lock(&data->update_lock);
292 fanmode = f75375_read8(client, F75375_REG_FAN_TIMER); 298 fanmode = f75375_read8(client, F75375_REG_FAN_TIMER);
293 fanmode = ~(3 << FAN_CTRL_MODE(nr)); 299 fanmode = ~(3 << FAN_CTRL_MODE(nr));
294 300
@@ -310,8 +316,22 @@ static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *attr,
310 } 316 }
311 f75375_write8(client, F75375_REG_FAN_TIMER, fanmode); 317 f75375_write8(client, F75375_REG_FAN_TIMER, fanmode);
312 data->pwm_enable[nr] = val; 318 data->pwm_enable[nr] = val;
319 return 0;
320}
321
322static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *attr,
323 const char *buf, size_t count)
324{
325 int nr = to_sensor_dev_attr(attr)->index;
326 struct i2c_client *client = to_i2c_client(dev);
327 struct f75375_data *data = i2c_get_clientdata(client);
328 int val = simple_strtoul(buf, NULL, 10);
329 int err = 0;
330
331 mutex_lock(&data->update_lock);
332 err = set_pwm_enable_direct(client, nr, val);
313 mutex_unlock(&data->update_lock); 333 mutex_unlock(&data->update_lock);
314 return count; 334 return err ? err : count;
315} 335}
316 336
317static ssize_t set_pwm_mode(struct device *dev, struct device_attribute *attr, 337static ssize_t set_pwm_mode(struct device *dev, struct device_attribute *attr,
@@ -323,7 +343,7 @@ static ssize_t set_pwm_mode(struct device *dev, struct device_attribute *attr,
323 int val = simple_strtoul(buf, NULL, 10); 343 int val = simple_strtoul(buf, NULL, 10);
324 u8 conf = 0; 344 u8 conf = 0;
325 345
326 if (val != 0 || val != 1 || data->kind == f75373) 346 if (!(val == 0 || val == 1))
327 return -EINVAL; 347 return -EINVAL;
328 348
329 mutex_lock(&data->update_lock); 349 mutex_lock(&data->update_lock);
@@ -529,13 +549,13 @@ static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO|S_IWUSR,
529 show_pwm, set_pwm, 0); 549 show_pwm, set_pwm, 0);
530static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO|S_IWUSR, 550static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO|S_IWUSR,
531 show_pwm_enable, set_pwm_enable, 0); 551 show_pwm_enable, set_pwm_enable, 0);
532static SENSOR_DEVICE_ATTR(pwm1_mode, S_IRUGO|S_IWUSR, 552static SENSOR_DEVICE_ATTR(pwm1_mode, S_IRUGO,
533 show_pwm_mode, set_pwm_mode, 0); 553 show_pwm_mode, set_pwm_mode, 0);
534static SENSOR_DEVICE_ATTR(pwm2, S_IRUGO | S_IWUSR, 554static SENSOR_DEVICE_ATTR(pwm2, S_IRUGO | S_IWUSR,
535 show_pwm, set_pwm, 1); 555 show_pwm, set_pwm, 1);
536static SENSOR_DEVICE_ATTR(pwm2_enable, S_IRUGO|S_IWUSR, 556static SENSOR_DEVICE_ATTR(pwm2_enable, S_IRUGO|S_IWUSR,
537 show_pwm_enable, set_pwm_enable, 1); 557 show_pwm_enable, set_pwm_enable, 1);
538static SENSOR_DEVICE_ATTR(pwm2_mode, S_IRUGO|S_IWUSR, 558static SENSOR_DEVICE_ATTR(pwm2_mode, S_IRUGO,
539 show_pwm_mode, set_pwm_mode, 1); 559 show_pwm_mode, set_pwm_mode, 1);
540 560
541static struct attribute *f75375_attributes[] = { 561static struct attribute *f75375_attributes[] = {
@@ -580,12 +600,9 @@ static const struct attribute_group f75375_group = {
580 600
581static int f75375_detach_client(struct i2c_client *client) 601static int f75375_detach_client(struct i2c_client *client)
582{ 602{
583 struct f75375_data *data = i2c_get_clientdata(client);
584 int err; 603 int err;
585 604
586 hwmon_device_unregister(data->hwmon_dev); 605 f75375_remove(client);
587 sysfs_remove_group(&client->dev.kobj, &f75375_group);
588
589 err = i2c_detach_client(client); 606 err = i2c_detach_client(client);
590 if (err) { 607 if (err) {
591 dev_err(&client->dev, 608 dev_err(&client->dev,
@@ -593,7 +610,91 @@ static int f75375_detach_client(struct i2c_client *client)
593 "client not detached.\n"); 610 "client not detached.\n");
594 return err; 611 return err;
595 } 612 }
613 kfree(client);
614 return 0;
615}
616
617static void f75375_init(struct i2c_client *client, struct f75375_data *data,
618 struct f75375s_platform_data *f75375s_pdata)
619{
620 int nr;
621 set_pwm_enable_direct(client, 0, f75375s_pdata->pwm_enable[0]);
622 set_pwm_enable_direct(client, 1, f75375s_pdata->pwm_enable[1]);
623 for (nr = 0; nr < 2; nr++) {
624 data->pwm[nr] = SENSORS_LIMIT(f75375s_pdata->pwm[nr], 0, 255);
625 f75375_write8(client, F75375_REG_FAN_PWM_DUTY(nr),
626 data->pwm[nr]);
627 }
628
629}
630
631static int f75375_probe(struct i2c_client *client)
632{
633 struct f75375_data *data = i2c_get_clientdata(client);
634 struct f75375s_platform_data *f75375s_pdata = client->dev.platform_data;
635 int err;
636
637 if (!i2c_check_functionality(client->adapter,
638 I2C_FUNC_SMBUS_BYTE_DATA))
639 return -EIO;
640 if (!(data = kzalloc(sizeof(struct f75375_data), GFP_KERNEL)))
641 return -ENOMEM;
642
643 i2c_set_clientdata(client, data);
644 data->client = client;
645 mutex_init(&data->update_lock);
646
647 if (strcmp(client->name, "f75375") == 0)
648 data->kind = f75375;
649 else if (strcmp(client->name, "f75373") == 0)
650 data->kind = f75373;
651 else {
652 dev_err(&client->dev, "Unsupported device: %s\n", client->name);
653 return -ENODEV;
654 }
655
656 if ((err = sysfs_create_group(&client->dev.kobj, &f75375_group)))
657 goto exit_free;
658
659 if (data->kind == f75375) {
660 err = sysfs_chmod_file(&client->dev.kobj,
661 &sensor_dev_attr_pwm1_mode.dev_attr.attr,
662 S_IRUGO | S_IWUSR);
663 if (err)
664 goto exit_remove;
665 err = sysfs_chmod_file(&client->dev.kobj,
666 &sensor_dev_attr_pwm2_mode.dev_attr.attr,
667 S_IRUGO | S_IWUSR);
668 if (err)
669 goto exit_remove;
670 }
671
672 data->hwmon_dev = hwmon_device_register(&client->dev);
673 if (IS_ERR(data->hwmon_dev)) {
674 err = PTR_ERR(data->hwmon_dev);
675 goto exit_remove;
676 }
677
678 if (f75375s_pdata != NULL)
679 f75375_init(client, data, f75375s_pdata);
680
681 return 0;
682
683exit_remove:
684 sysfs_remove_group(&client->dev.kobj, &f75375_group);
685exit_free:
596 kfree(data); 686 kfree(data);
687 i2c_set_clientdata(client, NULL);
688 return err;
689}
690
691static int f75375_remove(struct i2c_client *client)
692{
693 struct f75375_data *data = i2c_get_clientdata(client);
694 hwmon_device_unregister(data->hwmon_dev);
695 sysfs_remove_group(&client->dev.kobj, &f75375_group);
696 kfree(data);
697 i2c_set_clientdata(client, NULL);
597 return 0; 698 return 0;
598} 699}
599 700
@@ -608,20 +709,17 @@ static int f75375_attach_adapter(struct i2c_adapter *adapter)
608static int f75375_detect(struct i2c_adapter *adapter, int address, int kind) 709static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
609{ 710{
610 struct i2c_client *client; 711 struct i2c_client *client;
611 struct f75375_data *data;
612 u8 version = 0; 712 u8 version = 0;
613 int err = 0; 713 int err = 0;
614 const char *name = ""; 714 const char *name = "";
615 715
616 if (!(data = kzalloc(sizeof(struct f75375_data), GFP_KERNEL))) { 716 if (!(client = kzalloc(sizeof(*client), GFP_KERNEL))) {
617 err = -ENOMEM; 717 err = -ENOMEM;
618 goto exit; 718 goto exit;
619 } 719 }
620 client = &data->client;
621 i2c_set_clientdata(client, data);
622 client->addr = address; 720 client->addr = address;
623 client->adapter = adapter; 721 client->adapter = adapter;
624 client->driver = &f75375_driver; 722 client->driver = &f75375_legacy_driver;
625 723
626 if (kind < 0) { 724 if (kind < 0) {
627 u16 vendid = f75375_read16(client, F75375_REG_VENDOR); 725 u16 vendid = f75375_read16(client, F75375_REG_VENDOR);
@@ -644,42 +742,42 @@ static int f75375_detect(struct i2c_adapter *adapter, int address, int kind)
644 } else if (kind == f75373) { 742 } else if (kind == f75373) {
645 name = "f75373"; 743 name = "f75373";
646 } 744 }
647
648 dev_info(&adapter->dev, "found %s version: %02X\n", name, version); 745 dev_info(&adapter->dev, "found %s version: %02X\n", name, version);
649 strlcpy(client->name, name, I2C_NAME_SIZE); 746 strlcpy(client->name, name, I2C_NAME_SIZE);
650 data->kind = kind; 747
651 mutex_init(&data->update_lock);
652 if ((err = i2c_attach_client(client))) 748 if ((err = i2c_attach_client(client)))
653 goto exit_free; 749 goto exit_free;
654 750
655 if ((err = sysfs_create_group(&client->dev.kobj, &f75375_group))) 751 if ((err = f75375_probe(client)) < 0)
656 goto exit_detach; 752 goto exit_detach;
657 753
658 data->hwmon_dev = hwmon_device_register(&client->dev);
659 if (IS_ERR(data->hwmon_dev)) {
660 err = PTR_ERR(data->hwmon_dev);
661 goto exit_remove;
662 }
663
664 return 0; 754 return 0;
665 755
666exit_remove:
667 sysfs_remove_group(&client->dev.kobj, &f75375_group);
668exit_detach: 756exit_detach:
669 i2c_detach_client(client); 757 i2c_detach_client(client);
670exit_free: 758exit_free:
671 kfree(data); 759 kfree(client);
672exit: 760exit:
673 return err; 761 return err;
674} 762}
675 763
676static int __init sensors_f75375_init(void) 764static int __init sensors_f75375_init(void)
677{ 765{
678 return i2c_add_driver(&f75375_driver); 766 int status;
767 status = i2c_add_driver(&f75375_driver);
768 if (status)
769 return status;
770
771 status = i2c_add_driver(&f75375_legacy_driver);
772 if (status)
773 i2c_del_driver(&f75375_driver);
774
775 return status;
679} 776}
680 777
681static void __exit sensors_f75375_exit(void) 778static void __exit sensors_f75375_exit(void)
682{ 779{
780 i2c_del_driver(&f75375_legacy_driver);
683 i2c_del_driver(&f75375_driver); 781 i2c_del_driver(&f75375_driver);
684} 782}
685 783
diff --git a/drivers/hwmon/i5k_amb.c b/drivers/hwmon/i5k_amb.c
new file mode 100644
index 000000000000..6ac5c6f53585
--- /dev/null
+++ b/drivers/hwmon/i5k_amb.c
@@ -0,0 +1,552 @@
1/*
2 * A hwmon driver for the Intel 5000 series chipset FB-DIMM AMB
3 * temperature sensors
4 * Copyright (C) 2007 IBM
5 *
6 * Author: Darrick J. Wong <djwong@us.ibm.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
22
23#include <linux/module.h>
24#include <linux/jiffies.h>
25#include <linux/hwmon.h>
26#include <linux/hwmon-sysfs.h>
27#include <linux/err.h>
28#include <linux/mutex.h>
29#include <linux/delay.h>
30#include <linux/log2.h>
31#include <linux/pci.h>
32#include <linux/platform_device.h>
33
34#define DRVNAME "i5k_amb"
35
36#define I5K_REG_AMB_BASE_ADDR 0x48
37#define I5K_REG_AMB_LEN_ADDR 0x50
38#define I5K_REG_CHAN0_PRESENCE_ADDR 0x64
39#define I5K_REG_CHAN1_PRESENCE_ADDR 0x66
40
41#define AMB_REG_TEMP_MIN_ADDR 0x80
42#define AMB_REG_TEMP_MID_ADDR 0x81
43#define AMB_REG_TEMP_MAX_ADDR 0x82
44#define AMB_REG_TEMP_STATUS_ADDR 0x84
45#define AMB_REG_TEMP_ADDR 0x85
46
47#define AMB_CONFIG_SIZE 2048
48#define AMB_FUNC_3_OFFSET 768
49
50static unsigned long amb_reg_temp_status(unsigned int amb)
51{
52 return AMB_FUNC_3_OFFSET + AMB_REG_TEMP_STATUS_ADDR +
53 AMB_CONFIG_SIZE * amb;
54}
55
56static unsigned long amb_reg_temp_min(unsigned int amb)
57{
58 return AMB_FUNC_3_OFFSET + AMB_REG_TEMP_MIN_ADDR +
59 AMB_CONFIG_SIZE * amb;
60}
61
62static unsigned long amb_reg_temp_mid(unsigned int amb)
63{
64 return AMB_FUNC_3_OFFSET + AMB_REG_TEMP_MID_ADDR +
65 AMB_CONFIG_SIZE * amb;
66}
67
68static unsigned long amb_reg_temp_max(unsigned int amb)
69{
70 return AMB_FUNC_3_OFFSET + AMB_REG_TEMP_MAX_ADDR +
71 AMB_CONFIG_SIZE * amb;
72}
73
74static unsigned long amb_reg_temp(unsigned int amb)
75{
76 return AMB_FUNC_3_OFFSET + AMB_REG_TEMP_ADDR +
77 AMB_CONFIG_SIZE * amb;
78}
79
80#define MAX_MEM_CHANNELS 4
81#define MAX_AMBS_PER_CHANNEL 16
82#define MAX_AMBS (MAX_MEM_CHANNELS * \
83 MAX_AMBS_PER_CHANNEL)
84/*
85 * Ugly hack: For some reason the highest bit is set if there
86 * are _any_ DIMMs in the channel. Attempting to read from
87 * this "high-order" AMB results in a memory bus error, so
88 * for now we'll just ignore that top bit, even though that
89 * might prevent us from seeing the 16th DIMM in the channel.
90 */
91#define REAL_MAX_AMBS_PER_CHANNEL 15
92#define KNOBS_PER_AMB 5
93
94static unsigned long amb_num_from_reg(unsigned int byte_num, unsigned int bit)
95{
96 return byte_num * MAX_AMBS_PER_CHANNEL + bit;
97}
98
99#define AMB_SYSFS_NAME_LEN 16
100struct i5k_device_attribute {
101 struct sensor_device_attribute s_attr;
102 char name[AMB_SYSFS_NAME_LEN];
103};
104
105struct i5k_amb_data {
106 struct device *hwmon_dev;
107
108 unsigned long amb_base;
109 unsigned long amb_len;
110 u16 amb_present[MAX_MEM_CHANNELS];
111 void __iomem *amb_mmio;
112 struct i5k_device_attribute *attrs;
113 unsigned int num_attrs;
114};
115
116static ssize_t show_name(struct device *dev, struct device_attribute *devattr,
117 char *buf)
118{
119 return sprintf(buf, "%s\n", DRVNAME);
120}
121
122
123static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);
124
125static struct platform_device *amb_pdev;
126
127static u8 amb_read_byte(struct i5k_amb_data *data, unsigned long offset)
128{
129 return ioread8(data->amb_mmio + offset);
130}
131
132static void amb_write_byte(struct i5k_amb_data *data, unsigned long offset,
133 u8 val)
134{
135 iowrite8(val, data->amb_mmio + offset);
136}
137
138static ssize_t show_amb_alarm(struct device *dev,
139 struct device_attribute *devattr,
140 char *buf)
141{
142 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
143 struct i5k_amb_data *data = dev_get_drvdata(dev);
144
145 if (!(amb_read_byte(data, amb_reg_temp_status(attr->index)) & 0x20) &&
146 (amb_read_byte(data, amb_reg_temp_status(attr->index)) & 0x8))
147 return sprintf(buf, "1\n");
148 else
149 return sprintf(buf, "0\n");
150}
151
152static ssize_t store_amb_min(struct device *dev,
153 struct device_attribute *devattr,
154 const char *buf,
155 size_t count)
156{
157 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
158 struct i5k_amb_data *data = dev_get_drvdata(dev);
159 unsigned long temp = simple_strtoul(buf, NULL, 10) / 500;
160
161 if (temp > 255)
162 temp = 255;
163
164 amb_write_byte(data, amb_reg_temp_min(attr->index), temp);
165 return count;
166}
167
168static ssize_t store_amb_mid(struct device *dev,
169 struct device_attribute *devattr,
170 const char *buf,
171 size_t count)
172{
173 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
174 struct i5k_amb_data *data = dev_get_drvdata(dev);
175 unsigned long temp = simple_strtoul(buf, NULL, 10) / 500;
176
177 if (temp > 255)
178 temp = 255;
179
180 amb_write_byte(data, amb_reg_temp_mid(attr->index), temp);
181 return count;
182}
183
184static ssize_t store_amb_max(struct device *dev,
185 struct device_attribute *devattr,
186 const char *buf,
187 size_t count)
188{
189 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
190 struct i5k_amb_data *data = dev_get_drvdata(dev);
191 unsigned long temp = simple_strtoul(buf, NULL, 10) / 500;
192
193 if (temp > 255)
194 temp = 255;
195
196 amb_write_byte(data, amb_reg_temp_max(attr->index), temp);
197 return count;
198}
199
200static ssize_t show_amb_min(struct device *dev,
201 struct device_attribute *devattr,
202 char *buf)
203{
204 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
205 struct i5k_amb_data *data = dev_get_drvdata(dev);
206 return sprintf(buf, "%d\n",
207 500 * amb_read_byte(data, amb_reg_temp_min(attr->index)));
208}
209
210static ssize_t show_amb_mid(struct device *dev,
211 struct device_attribute *devattr,
212 char *buf)
213{
214 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
215 struct i5k_amb_data *data = dev_get_drvdata(dev);
216 return sprintf(buf, "%d\n",
217 500 * amb_read_byte(data, amb_reg_temp_mid(attr->index)));
218}
219
220static ssize_t show_amb_max(struct device *dev,
221 struct device_attribute *devattr,
222 char *buf)
223{
224 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
225 struct i5k_amb_data *data = dev_get_drvdata(dev);
226 return sprintf(buf, "%d\n",
227 500 * amb_read_byte(data, amb_reg_temp_max(attr->index)));
228}
229
230static ssize_t show_amb_temp(struct device *dev,
231 struct device_attribute *devattr,
232 char *buf)
233{
234 struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
235 struct i5k_amb_data *data = dev_get_drvdata(dev);
236 return sprintf(buf, "%d\n",
237 500 * amb_read_byte(data, amb_reg_temp(attr->index)));
238}
239
240static int __devinit i5k_amb_hwmon_init(struct platform_device *pdev)
241{
242 int i, j, k, d = 0;
243 u16 c;
244 int res = 0;
245 int num_ambs = 0;
246 struct i5k_amb_data *data = platform_get_drvdata(pdev);
247
248 /* Count the number of AMBs found */
249 /* ignore the high-order bit, see "Ugly hack" comment above */
250 for (i = 0; i < MAX_MEM_CHANNELS; i++)
251 num_ambs += hweight16(data->amb_present[i] & 0x7fff);
252
253 /* Set up sysfs stuff */
254 data->attrs = kzalloc(sizeof(*data->attrs) * num_ambs * KNOBS_PER_AMB,
255 GFP_KERNEL);
256 if (!data->attrs)
257 return -ENOMEM;
258 data->num_attrs = 0;
259
260 for (i = 0; i < MAX_MEM_CHANNELS; i++) {
261 c = data->amb_present[i];
262 for (j = 0; j < REAL_MAX_AMBS_PER_CHANNEL; j++, c >>= 1) {
263 struct i5k_device_attribute *iattr;
264
265 k = amb_num_from_reg(i, j);
266 if (!(c & 0x1))
267 continue;
268 d++;
269
270 /* Temperature sysfs knob */
271 iattr = data->attrs + data->num_attrs;
272 snprintf(iattr->name, AMB_SYSFS_NAME_LEN,
273 "temp%d_input", d);
274 iattr->s_attr.dev_attr.attr.name = iattr->name;
275 iattr->s_attr.dev_attr.attr.mode = S_IRUGO;
276 iattr->s_attr.dev_attr.show = show_amb_temp;
277 iattr->s_attr.index = k;
278 res = device_create_file(&pdev->dev,
279 &iattr->s_attr.dev_attr);
280 if (res)
281 goto exit_remove;
282 data->num_attrs++;
283
284 /* Temperature min sysfs knob */
285 iattr = data->attrs + data->num_attrs;
286 snprintf(iattr->name, AMB_SYSFS_NAME_LEN,
287 "temp%d_min", d);
288 iattr->s_attr.dev_attr.attr.name = iattr->name;
289 iattr->s_attr.dev_attr.attr.mode = S_IWUSR | S_IRUGO;
290 iattr->s_attr.dev_attr.show = show_amb_min;
291 iattr->s_attr.dev_attr.store = store_amb_min;
292 iattr->s_attr.index = k;
293 res = device_create_file(&pdev->dev,
294 &iattr->s_attr.dev_attr);
295 if (res)
296 goto exit_remove;
297 data->num_attrs++;
298
299 /* Temperature mid sysfs knob */
300 iattr = data->attrs + data->num_attrs;
301 snprintf(iattr->name, AMB_SYSFS_NAME_LEN,
302 "temp%d_mid", d);
303 iattr->s_attr.dev_attr.attr.name = iattr->name;
304 iattr->s_attr.dev_attr.attr.mode = S_IWUSR | S_IRUGO;
305 iattr->s_attr.dev_attr.show = show_amb_mid;
306 iattr->s_attr.dev_attr.store = store_amb_mid;
307 iattr->s_attr.index = k;
308 res = device_create_file(&pdev->dev,
309 &iattr->s_attr.dev_attr);
310 if (res)
311 goto exit_remove;
312 data->num_attrs++;
313
314 /* Temperature max sysfs knob */
315 iattr = data->attrs + data->num_attrs;
316 snprintf(iattr->name, AMB_SYSFS_NAME_LEN,
317 "temp%d_max", d);
318 iattr->s_attr.dev_attr.attr.name = iattr->name;
319 iattr->s_attr.dev_attr.attr.mode = S_IWUSR | S_IRUGO;
320 iattr->s_attr.dev_attr.show = show_amb_max;
321 iattr->s_attr.dev_attr.store = store_amb_max;
322 iattr->s_attr.index = k;
323 res = device_create_file(&pdev->dev,
324 &iattr->s_attr.dev_attr);
325 if (res)
326 goto exit_remove;
327 data->num_attrs++;
328
329 /* Temperature alarm sysfs knob */
330 iattr = data->attrs + data->num_attrs;
331 snprintf(iattr->name, AMB_SYSFS_NAME_LEN,
332 "temp%d_alarm", d);
333 iattr->s_attr.dev_attr.attr.name = iattr->name;
334 iattr->s_attr.dev_attr.attr.mode = S_IRUGO;
335 iattr->s_attr.dev_attr.show = show_amb_alarm;
336 iattr->s_attr.index = k;
337 res = device_create_file(&pdev->dev,
338 &iattr->s_attr.dev_attr);
339 if (res)
340 goto exit_remove;
341 data->num_attrs++;
342 }
343 }
344
345 res = device_create_file(&pdev->dev, &dev_attr_name);
346 if (res)
347 goto exit_remove;
348
349 data->hwmon_dev = hwmon_device_register(&pdev->dev);
350 if (IS_ERR(data->hwmon_dev)) {
351 res = PTR_ERR(data->hwmon_dev);
352 goto exit_remove;
353 }
354
355 return res;
356
357exit_remove:
358 device_remove_file(&pdev->dev, &dev_attr_name);
359 for (i = 0; i < data->num_attrs; i++)
360 device_remove_file(&pdev->dev, &data->attrs[i].s_attr.dev_attr);
361 kfree(data->attrs);
362
363 return res;
364}
365
366static int __devinit i5k_amb_add(void)
367{
368 int res = -ENODEV;
369
370 /* only ever going to be one of these */
371 amb_pdev = platform_device_alloc(DRVNAME, 0);
372 if (!amb_pdev)
373 return -ENOMEM;
374
375 res = platform_device_add(amb_pdev);
376 if (res)
377 goto err;
378 return 0;
379
380err:
381 platform_device_put(amb_pdev);
382 return res;
383}
384
385static int __devinit i5k_find_amb_registers(struct i5k_amb_data *data)
386{
387 struct pci_dev *pcidev;
388 u32 val32;
389 int res = -ENODEV;
390
391 /* Find AMB register memory space */
392 pcidev = pci_get_device(PCI_VENDOR_ID_INTEL,
393 PCI_DEVICE_ID_INTEL_5000_ERR,
394 NULL);
395 if (!pcidev)
396 return -ENODEV;
397
398 if (pci_read_config_dword(pcidev, I5K_REG_AMB_BASE_ADDR, &val32))
399 goto out;
400 data->amb_base = val32;
401
402 if (pci_read_config_dword(pcidev, I5K_REG_AMB_LEN_ADDR, &val32))
403 goto out;
404 data->amb_len = val32;
405
406 /* Is it big enough? */
407 if (data->amb_len < AMB_CONFIG_SIZE * MAX_AMBS) {
408 dev_err(&pcidev->dev, "AMB region too small!\n");
409 goto out;
410 }
411
412 res = 0;
413out:
414 pci_dev_put(pcidev);
415 return res;
416}
417
418static int __devinit i5k_channel_probe(u16 *amb_present, unsigned long dev_id)
419{
420 struct pci_dev *pcidev;
421 u16 val16;
422 int res = -ENODEV;
423
424 /* Copy the DIMM presence map for these two channels */
425 pcidev = pci_get_device(PCI_VENDOR_ID_INTEL, dev_id, NULL);
426 if (!pcidev)
427 return -ENODEV;
428
429 if (pci_read_config_word(pcidev, I5K_REG_CHAN0_PRESENCE_ADDR, &val16))
430 goto out;
431 amb_present[0] = val16;
432
433 if (pci_read_config_word(pcidev, I5K_REG_CHAN1_PRESENCE_ADDR, &val16))
434 goto out;
435 amb_present[1] = val16;
436
437 res = 0;
438
439out:
440 pci_dev_put(pcidev);
441 return res;
442}
443
444static int __devinit i5k_amb_probe(struct platform_device *pdev)
445{
446 struct i5k_amb_data *data;
447 struct resource *reso;
448 int res = -ENODEV;
449
450 data = kzalloc(sizeof(*data), GFP_KERNEL);
451 if (!data)
452 return -ENOMEM;
453
454 /* Figure out where the AMB registers live */
455 res = i5k_find_amb_registers(data);
456 if (res)
457 goto err;
458
459 /* Copy the DIMM presence map for the first two channels */
460 res = i5k_channel_probe(&data->amb_present[0],
461 PCI_DEVICE_ID_INTEL_5000_FBD0);
462 if (res)
463 goto err;
464
465 /* Copy the DIMM presence map for the optional second two channels */
466 i5k_channel_probe(&data->amb_present[2],
467 PCI_DEVICE_ID_INTEL_5000_FBD1);
468
469 /* Set up resource regions */
470 reso = request_mem_region(data->amb_base, data->amb_len, DRVNAME);
471 if (!reso) {
472 res = -EBUSY;
473 goto err;
474 }
475
476 data->amb_mmio = ioremap_nocache(data->amb_base, data->amb_len);
477 if (!data->amb_mmio) {
478 res = -EBUSY;
479 goto err_map_failed;
480 }
481
482 platform_set_drvdata(pdev, data);
483
484 res = i5k_amb_hwmon_init(pdev);
485 if (res)
486 goto err_init_failed;
487
488 return res;
489
490err_init_failed:
491 iounmap(data->amb_mmio);
492 platform_set_drvdata(pdev, NULL);
493err_map_failed:
494 release_mem_region(data->amb_base, data->amb_len);
495err:
496 kfree(data);
497 return res;
498}
499
500static int __devexit i5k_amb_remove(struct platform_device *pdev)
501{
502 int i;
503 struct i5k_amb_data *data = platform_get_drvdata(pdev);
504
505 hwmon_device_unregister(data->hwmon_dev);
506 device_remove_file(&pdev->dev, &dev_attr_name);
507 for (i = 0; i < data->num_attrs; i++)
508 device_remove_file(&pdev->dev, &data->attrs[i].s_attr.dev_attr);
509 kfree(data->attrs);
510 iounmap(data->amb_mmio);
511 release_mem_region(data->amb_base, data->amb_len);
512 platform_set_drvdata(pdev, NULL);
513 kfree(data);
514 return 0;
515}
516
517static struct platform_driver i5k_amb_driver = {
518 .driver = {
519 .owner = THIS_MODULE,
520 .name = DRVNAME,
521 },
522 .probe = i5k_amb_probe,
523 .remove = __devexit_p(i5k_amb_remove),
524};
525
526static int __init i5k_amb_init(void)
527{
528 int res;
529
530 res = platform_driver_register(&i5k_amb_driver);
531 if (res)
532 return res;
533
534 res = i5k_amb_add();
535 if (res)
536 platform_driver_unregister(&i5k_amb_driver);
537
538 return res;
539}
540
541static void __exit i5k_amb_exit(void)
542{
543 platform_device_unregister(amb_pdev);
544 platform_driver_unregister(&i5k_amb_driver);
545}
546
547MODULE_AUTHOR("Darrick J. Wong <djwong@us.ibm.com>");
548MODULE_DESCRIPTION("Intel 5000 chipset FB-DIMM AMB temperature sensor");
549MODULE_LICENSE("GPL");
550
551module_init(i5k_amb_init);
552module_exit(i5k_amb_exit);
diff --git a/drivers/hwmon/ibmpex.c b/drivers/hwmon/ibmpex.c
index c462824ffccf..9c9cdb0685e4 100644
--- a/drivers/hwmon/ibmpex.c
+++ b/drivers/hwmon/ibmpex.c
@@ -140,10 +140,10 @@ static int ibmpex_send_message(struct ibmpex_bmc_data *data)
140 140
141 return 0; 141 return 0;
142out1: 142out1:
143 printk(KERN_ERR "%s: request_settime=%x\n", __FUNCTION__, err); 143 dev_err(data->bmc_device, "request_settime=%x\n", err);
144 return err; 144 return err;
145out: 145out:
146 printk(KERN_ERR "%s: validate_addr=%x\n", __FUNCTION__, err); 146 dev_err(data->bmc_device, "validate_addr=%x\n", err);
147 return err; 147 return err;
148} 148}
149 149
@@ -161,14 +161,14 @@ static int ibmpex_ver_check(struct ibmpex_bmc_data *data)
161 data->sensor_major = data->rx_msg_data[0]; 161 data->sensor_major = data->rx_msg_data[0];
162 data->sensor_minor = data->rx_msg_data[1]; 162 data->sensor_minor = data->rx_msg_data[1];
163 163
164 printk(KERN_INFO DRVNAME ": Found BMC with sensor interface " 164 dev_info(data->bmc_device, "Found BMC with sensor interface "
165 "v%d.%d %d-%02d-%02d on interface %d\n", 165 "v%d.%d %d-%02d-%02d on interface %d\n",
166 data->sensor_major, 166 data->sensor_major,
167 data->sensor_minor, 167 data->sensor_minor,
168 extract_value(data->rx_msg_data, 2), 168 extract_value(data->rx_msg_data, 2),
169 data->rx_msg_data[4], 169 data->rx_msg_data[4],
170 data->rx_msg_data[5], 170 data->rx_msg_data[5],
171 data->interface); 171 data->interface);
172 172
173 return 0; 173 return 0;
174} 174}
@@ -212,8 +212,8 @@ static int ibmpex_query_sensor_data(struct ibmpex_bmc_data *data, int sensor)
212 wait_for_completion(&data->read_complete); 212 wait_for_completion(&data->read_complete);
213 213
214 if (data->rx_result || data->rx_msg_len < 26) { 214 if (data->rx_result || data->rx_msg_len < 26) {
215 printk(KERN_ERR "Error reading sensor %d, please check.\n", 215 dev_err(data->bmc_device, "Error reading sensor %d.\n",
216 sensor); 216 sensor);
217 return -ENOENT; 217 return -ENOENT;
218 } 218 }
219 219
@@ -456,8 +456,7 @@ static void ibmpex_register_bmc(int iface, struct device *dev)
456 456
457 data = kzalloc(sizeof(*data), GFP_KERNEL); 457 data = kzalloc(sizeof(*data), GFP_KERNEL);
458 if (!data) { 458 if (!data) {
459 printk(KERN_ERR DRVNAME ": Insufficient memory for BMC " 459 dev_err(dev, "Insufficient memory for BMC interface.\n");
460 "interface %d.\n", data->interface);
461 return; 460 return;
462 } 461 }
463 462
@@ -471,9 +470,8 @@ static void ibmpex_register_bmc(int iface, struct device *dev)
471 err = ipmi_create_user(data->interface, &driver_data.ipmi_hndlrs, 470 err = ipmi_create_user(data->interface, &driver_data.ipmi_hndlrs,
472 data, &data->user); 471 data, &data->user);
473 if (err < 0) { 472 if (err < 0) {
474 printk(KERN_ERR DRVNAME ": Error, unable to register user with " 473 dev_err(dev, "Unable to register user with IPMI "
475 "ipmi interface %d\n", 474 "interface %d\n", data->interface);
476 data->interface);
477 goto out; 475 goto out;
478 } 476 }
479 477
@@ -495,9 +493,9 @@ static void ibmpex_register_bmc(int iface, struct device *dev)
495 data->hwmon_dev = hwmon_device_register(data->bmc_device); 493 data->hwmon_dev = hwmon_device_register(data->bmc_device);
496 494
497 if (IS_ERR(data->hwmon_dev)) { 495 if (IS_ERR(data->hwmon_dev)) {
498 printk(KERN_ERR DRVNAME ": Error, unable to register hwmon " 496 dev_err(data->bmc_device, "Unable to register hwmon "
499 "class device for interface %d\n", 497 "device for IPMI interface %d\n",
500 data->interface); 498 data->interface);
501 goto out_user; 499 goto out_user;
502 } 500 }
503 501
@@ -508,7 +506,7 @@ static void ibmpex_register_bmc(int iface, struct device *dev)
508 /* Now go find all the sensors */ 506 /* Now go find all the sensors */
509 err = ibmpex_find_sensors(data); 507 err = ibmpex_find_sensors(data);
510 if (err) { 508 if (err) {
511 printk(KERN_ERR "Error %d allocating memory\n", err); 509 dev_err(data->bmc_device, "Error %d finding sensors\n", err);
512 goto out_register; 510 goto out_register;
513 } 511 }
514 512
@@ -561,10 +559,10 @@ static void ibmpex_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data)
561 struct ibmpex_bmc_data *data = (struct ibmpex_bmc_data *)user_msg_data; 559 struct ibmpex_bmc_data *data = (struct ibmpex_bmc_data *)user_msg_data;
562 560
563 if (msg->msgid != data->tx_msgid) { 561 if (msg->msgid != data->tx_msgid) {
564 printk(KERN_ERR "Received msgid (%02x) and transmitted " 562 dev_err(data->bmc_device, "Mismatch between received msgid "
565 "msgid (%02x) mismatch!\n", 563 "(%02x) and transmitted msgid (%02x)!\n",
566 (int)msg->msgid, 564 (int)msg->msgid,
567 (int)data->tx_msgid); 565 (int)data->tx_msgid);
568 ipmi_free_recv_msg(msg); 566 ipmi_free_recv_msg(msg);
569 return; 567 return;
570 } 568 }
diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c
index dd366889ce9b..d435f003292d 100644
--- a/drivers/hwmon/lm70.c
+++ b/drivers/hwmon/lm70.c
@@ -31,14 +31,15 @@
31#include <linux/err.h> 31#include <linux/err.h>
32#include <linux/sysfs.h> 32#include <linux/sysfs.h>
33#include <linux/hwmon.h> 33#include <linux/hwmon.h>
34#include <linux/mutex.h>
34#include <linux/spi/spi.h> 35#include <linux/spi/spi.h>
35#include <asm/semaphore.h> 36
36 37
37#define DRVNAME "lm70" 38#define DRVNAME "lm70"
38 39
39struct lm70 { 40struct lm70 {
40 struct device *hwmon_dev; 41 struct device *hwmon_dev;
41 struct semaphore sem; 42 struct mutex lock;
42}; 43};
43 44
44/* sysfs hook function */ 45/* sysfs hook function */
@@ -51,7 +52,7 @@ static ssize_t lm70_sense_temp(struct device *dev,
51 s16 raw=0; 52 s16 raw=0;
52 struct lm70 *p_lm70 = dev_get_drvdata(&spi->dev); 53 struct lm70 *p_lm70 = dev_get_drvdata(&spi->dev);
53 54
54 if (down_interruptible(&p_lm70->sem)) 55 if (mutex_lock_interruptible(&p_lm70->lock))
55 return -ERESTARTSYS; 56 return -ERESTARTSYS;
56 57
57 /* 58 /*
@@ -83,7 +84,7 @@ static ssize_t lm70_sense_temp(struct device *dev,
83 val = ((int)raw/32) * 250; 84 val = ((int)raw/32) * 250;
84 status = sprintf(buf, "%d\n", val); /* millidegrees Celsius */ 85 status = sprintf(buf, "%d\n", val); /* millidegrees Celsius */
85out: 86out:
86 up(&p_lm70->sem); 87 mutex_unlock(&p_lm70->lock);
87 return status; 88 return status;
88} 89}
89 90
@@ -112,7 +113,7 @@ static int __devinit lm70_probe(struct spi_device *spi)
112 if (!p_lm70) 113 if (!p_lm70)
113 return -ENOMEM; 114 return -ENOMEM;
114 115
115 init_MUTEX(&p_lm70->sem); 116 mutex_init(&p_lm70->lock);
116 117
117 /* sysfs hook */ 118 /* sysfs hook */
118 p_lm70->hwmon_dev = hwmon_device_register(&spi->dev); 119 p_lm70->hwmon_dev = hwmon_device_register(&spi->dev);
diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c
index 7e2d9787babc..a276806f3d53 100644
--- a/drivers/hwmon/sis5595.c
+++ b/drivers/hwmon/sis5595.c
@@ -435,6 +435,22 @@ static ssize_t show_alarms(struct device *dev, struct device_attribute *attr, ch
435} 435}
436static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL); 436static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
437 437
438static ssize_t show_alarm(struct device *dev, struct device_attribute *da,
439 char *buf)
440{
441 struct sis5595_data *data = sis5595_update_device(dev);
442 int nr = to_sensor_dev_attr(da)->index;
443 return sprintf(buf, "%u\n", (data->alarms >> nr) & 1);
444}
445static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0);
446static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1);
447static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2);
448static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3);
449static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 15);
450static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6);
451static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7);
452static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 15);
453
438static ssize_t show_name(struct device *dev, struct device_attribute *attr, 454static ssize_t show_name(struct device *dev, struct device_attribute *attr,
439 char *buf) 455 char *buf)
440{ 456{
@@ -447,22 +463,28 @@ static struct attribute *sis5595_attributes[] = {
447 &sensor_dev_attr_in0_input.dev_attr.attr, 463 &sensor_dev_attr_in0_input.dev_attr.attr,
448 &sensor_dev_attr_in0_min.dev_attr.attr, 464 &sensor_dev_attr_in0_min.dev_attr.attr,
449 &sensor_dev_attr_in0_max.dev_attr.attr, 465 &sensor_dev_attr_in0_max.dev_attr.attr,
466 &sensor_dev_attr_in0_alarm.dev_attr.attr,
450 &sensor_dev_attr_in1_input.dev_attr.attr, 467 &sensor_dev_attr_in1_input.dev_attr.attr,
451 &sensor_dev_attr_in1_min.dev_attr.attr, 468 &sensor_dev_attr_in1_min.dev_attr.attr,
452 &sensor_dev_attr_in1_max.dev_attr.attr, 469 &sensor_dev_attr_in1_max.dev_attr.attr,
470 &sensor_dev_attr_in1_alarm.dev_attr.attr,
453 &sensor_dev_attr_in2_input.dev_attr.attr, 471 &sensor_dev_attr_in2_input.dev_attr.attr,
454 &sensor_dev_attr_in2_min.dev_attr.attr, 472 &sensor_dev_attr_in2_min.dev_attr.attr,
455 &sensor_dev_attr_in2_max.dev_attr.attr, 473 &sensor_dev_attr_in2_max.dev_attr.attr,
474 &sensor_dev_attr_in2_alarm.dev_attr.attr,
456 &sensor_dev_attr_in3_input.dev_attr.attr, 475 &sensor_dev_attr_in3_input.dev_attr.attr,
457 &sensor_dev_attr_in3_min.dev_attr.attr, 476 &sensor_dev_attr_in3_min.dev_attr.attr,
458 &sensor_dev_attr_in3_max.dev_attr.attr, 477 &sensor_dev_attr_in3_max.dev_attr.attr,
478 &sensor_dev_attr_in3_alarm.dev_attr.attr,
459 479
460 &sensor_dev_attr_fan1_input.dev_attr.attr, 480 &sensor_dev_attr_fan1_input.dev_attr.attr,
461 &sensor_dev_attr_fan1_min.dev_attr.attr, 481 &sensor_dev_attr_fan1_min.dev_attr.attr,
462 &sensor_dev_attr_fan1_div.dev_attr.attr, 482 &sensor_dev_attr_fan1_div.dev_attr.attr,
483 &sensor_dev_attr_fan1_alarm.dev_attr.attr,
463 &sensor_dev_attr_fan2_input.dev_attr.attr, 484 &sensor_dev_attr_fan2_input.dev_attr.attr,
464 &sensor_dev_attr_fan2_min.dev_attr.attr, 485 &sensor_dev_attr_fan2_min.dev_attr.attr,
465 &sensor_dev_attr_fan2_div.dev_attr.attr, 486 &sensor_dev_attr_fan2_div.dev_attr.attr,
487 &sensor_dev_attr_fan2_alarm.dev_attr.attr,
466 488
467 &dev_attr_alarms.attr, 489 &dev_attr_alarms.attr,
468 &dev_attr_name.attr, 490 &dev_attr_name.attr,
@@ -473,19 +495,28 @@ static const struct attribute_group sis5595_group = {
473 .attrs = sis5595_attributes, 495 .attrs = sis5595_attributes,
474}; 496};
475 497
476static struct attribute *sis5595_attributes_opt[] = { 498static struct attribute *sis5595_attributes_in4[] = {
477 &sensor_dev_attr_in4_input.dev_attr.attr, 499 &sensor_dev_attr_in4_input.dev_attr.attr,
478 &sensor_dev_attr_in4_min.dev_attr.attr, 500 &sensor_dev_attr_in4_min.dev_attr.attr,
479 &sensor_dev_attr_in4_max.dev_attr.attr, 501 &sensor_dev_attr_in4_max.dev_attr.attr,
502 &sensor_dev_attr_in4_alarm.dev_attr.attr,
503 NULL
504};
505
506static const struct attribute_group sis5595_group_in4 = {
507 .attrs = sis5595_attributes_in4,
508};
480 509
510static struct attribute *sis5595_attributes_temp1[] = {
481 &dev_attr_temp1_input.attr, 511 &dev_attr_temp1_input.attr,
482 &dev_attr_temp1_max.attr, 512 &dev_attr_temp1_max.attr,
483 &dev_attr_temp1_max_hyst.attr, 513 &dev_attr_temp1_max_hyst.attr,
514 &sensor_dev_attr_temp1_alarm.dev_attr.attr,
484 NULL 515 NULL
485}; 516};
486 517
487static const struct attribute_group sis5595_group_opt = { 518static const struct attribute_group sis5595_group_temp1 = {
488 .attrs = sis5595_attributes_opt, 519 .attrs = sis5595_attributes_temp1,
489}; 520};
490 521
491/* This is called when the module is loaded */ 522/* This is called when the module is loaded */
@@ -540,20 +571,12 @@ static int __devinit sis5595_probe(struct platform_device *pdev)
540 if ((err = sysfs_create_group(&pdev->dev.kobj, &sis5595_group))) 571 if ((err = sysfs_create_group(&pdev->dev.kobj, &sis5595_group)))
541 goto exit_free; 572 goto exit_free;
542 if (data->maxins == 4) { 573 if (data->maxins == 4) {
543 if ((err = device_create_file(&pdev->dev, 574 if ((err = sysfs_create_group(&pdev->dev.kobj,
544 &sensor_dev_attr_in4_input.dev_attr)) 575 &sis5595_group_in4)))
545 || (err = device_create_file(&pdev->dev,
546 &sensor_dev_attr_in4_min.dev_attr))
547 || (err = device_create_file(&pdev->dev,
548 &sensor_dev_attr_in4_max.dev_attr)))
549 goto exit_remove_files; 576 goto exit_remove_files;
550 } else { 577 } else {
551 if ((err = device_create_file(&pdev->dev, 578 if ((err = sysfs_create_group(&pdev->dev.kobj,
552 &dev_attr_temp1_input)) 579 &sis5595_group_temp1)))
553 || (err = device_create_file(&pdev->dev,
554 &dev_attr_temp1_max))
555 || (err = device_create_file(&pdev->dev,
556 &dev_attr_temp1_max_hyst)))
557 goto exit_remove_files; 580 goto exit_remove_files;
558 } 581 }
559 582
@@ -567,7 +590,8 @@ static int __devinit sis5595_probe(struct platform_device *pdev)
567 590
568exit_remove_files: 591exit_remove_files:
569 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group); 592 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group);
570 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_opt); 593 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_in4);
594 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_temp1);
571exit_free: 595exit_free:
572 kfree(data); 596 kfree(data);
573exit_release: 597exit_release:
@@ -582,7 +606,8 @@ static int __devexit sis5595_remove(struct platform_device *pdev)
582 606
583 hwmon_device_unregister(data->hwmon_dev); 607 hwmon_device_unregister(data->hwmon_dev);
584 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group); 608 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group);
585 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_opt); 609 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_in4);
610 sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_temp1);
586 611
587 release_region(data->addr, SIS5595_EXTENT); 612 release_region(data->addr, SIS5595_EXTENT);
588 platform_set_drvdata(pdev, NULL); 613 platform_set_drvdata(pdev, NULL);
diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c
index 20ae425a1980..879d0a6544cc 100644
--- a/drivers/hwmon/w83627hf.c
+++ b/drivers/hwmon/w83627hf.c
@@ -170,20 +170,16 @@ superio_exit(void)
170#define W83781D_REG_IN(nr) ((nr < 7) ? (0x20 + (nr)) : \ 170#define W83781D_REG_IN(nr) ((nr < 7) ? (0x20 + (nr)) : \
171 (0x550 + (nr) - 7)) 171 (0x550 + (nr) - 7))
172 172
173#define W83781D_REG_FAN_MIN(nr) (0x3a + (nr)) 173/* nr:0-2 for fans:1-3 */
174#define W83781D_REG_FAN(nr) (0x27 + (nr)) 174#define W83627HF_REG_FAN_MIN(nr) (0x3b + (nr))
175 175#define W83627HF_REG_FAN(nr) (0x28 + (nr))
176#define W83781D_REG_TEMP2_CONFIG 0x152 176
177#define W83781D_REG_TEMP3_CONFIG 0x252 177#define W83627HF_REG_TEMP2_CONFIG 0x152
178#define W83781D_REG_TEMP(nr) ((nr == 3) ? (0x0250) : \ 178#define W83627HF_REG_TEMP3_CONFIG 0x252
179 ((nr == 2) ? (0x0150) : \ 179/* these are zero-based, unlike config constants above */
180 (0x27))) 180static const u16 w83627hf_reg_temp[] = { 0x27, 0x150, 0x250 };
181#define W83781D_REG_TEMP_HYST(nr) ((nr == 3) ? (0x253) : \ 181static const u16 w83627hf_reg_temp_hyst[] = { 0x3A, 0x153, 0x253 };
182 ((nr == 2) ? (0x153) : \ 182static const u16 w83627hf_reg_temp_over[] = { 0x39, 0x155, 0x255 };
183 (0x3A)))
184#define W83781D_REG_TEMP_OVER(nr) ((nr == 3) ? (0x255) : \
185 ((nr == 2) ? (0x155) : \
186 (0x39)))
187 183
188#define W83781D_REG_BANK 0x4E 184#define W83781D_REG_BANK 0x4E
189 185
@@ -360,12 +356,9 @@ struct w83627hf_data {
360 u8 in_min[9]; /* Register value */ 356 u8 in_min[9]; /* Register value */
361 u8 fan[3]; /* Register value */ 357 u8 fan[3]; /* Register value */
362 u8 fan_min[3]; /* Register value */ 358 u8 fan_min[3]; /* Register value */
363 u8 temp; 359 u16 temp[3]; /* Register value */
364 u8 temp_max; /* Register value */ 360 u16 temp_max[3]; /* Register value */
365 u8 temp_max_hyst; /* Register value */ 361 u16 temp_max_hyst[3]; /* Register value */
366 u16 temp_add[2]; /* Register value */
367 u16 temp_max_add[2]; /* Register value */
368 u16 temp_max_hyst_add[2]; /* Register value */
369 u8 fan_div[3]; /* Register encoding, shifted right */ 362 u8 fan_div[3]; /* Register encoding, shifted right */
370 u8 vid; /* Register encoding, combined */ 363 u8 vid; /* Register encoding, combined */
371 u32 alarms; /* Register encoding, combined */ 364 u32 alarms; /* Register encoding, combined */
@@ -590,7 +583,7 @@ store_fan_min(struct device *dev, struct device_attribute *devattr,
590 583
591 mutex_lock(&data->update_lock); 584 mutex_lock(&data->update_lock);
592 data->fan_min[nr] = FAN_TO_REG(val, DIV_FROM_REG(data->fan_div[nr])); 585 data->fan_min[nr] = FAN_TO_REG(val, DIV_FROM_REG(data->fan_div[nr]));
593 w83627hf_write_value(data, W83781D_REG_FAN_MIN(nr+1), 586 w83627hf_write_value(data, W83627HF_REG_FAN_MIN(nr),
594 data->fan_min[nr]); 587 data->fan_min[nr]);
595 588
596 mutex_unlock(&data->update_lock); 589 mutex_unlock(&data->update_lock);
@@ -611,12 +604,10 @@ show_temp(struct device *dev, struct device_attribute *devattr, char *buf)
611{ 604{
612 int nr = to_sensor_dev_attr(devattr)->index; 605 int nr = to_sensor_dev_attr(devattr)->index;
613 struct w83627hf_data *data = w83627hf_update_device(dev); 606 struct w83627hf_data *data = w83627hf_update_device(dev);
614 if (nr >= 2) { /* TEMP2 and TEMP3 */ 607
615 return sprintf(buf, "%ld\n", 608 u16 tmp = data->temp[nr];
616 (long)LM75_TEMP_FROM_REG(data->temp_add[nr-2])); 609 return sprintf(buf, "%ld\n", (nr) ? (long) LM75_TEMP_FROM_REG(tmp)
617 } else { /* TEMP1 */ 610 : (long) TEMP_FROM_REG(tmp));
618 return sprintf(buf, "%ld\n", (long)TEMP_FROM_REG(data->temp));
619 }
620} 611}
621 612
622static ssize_t 613static ssize_t
@@ -625,13 +616,10 @@ show_temp_max(struct device *dev, struct device_attribute *devattr,
625{ 616{
626 int nr = to_sensor_dev_attr(devattr)->index; 617 int nr = to_sensor_dev_attr(devattr)->index;
627 struct w83627hf_data *data = w83627hf_update_device(dev); 618 struct w83627hf_data *data = w83627hf_update_device(dev);
628 if (nr >= 2) { /* TEMP2 and TEMP3 */ 619
629 return sprintf(buf, "%ld\n", 620 u16 tmp = data->temp_max[nr];
630 (long)LM75_TEMP_FROM_REG(data->temp_max_add[nr-2])); 621 return sprintf(buf, "%ld\n", (nr) ? (long) LM75_TEMP_FROM_REG(tmp)
631 } else { /* TEMP1 */ 622 : (long) TEMP_FROM_REG(tmp));
632 return sprintf(buf, "%ld\n",
633 (long)TEMP_FROM_REG(data->temp_max));
634 }
635} 623}
636 624
637static ssize_t 625static ssize_t
@@ -640,13 +628,10 @@ show_temp_max_hyst(struct device *dev, struct device_attribute *devattr,
640{ 628{
641 int nr = to_sensor_dev_attr(devattr)->index; 629 int nr = to_sensor_dev_attr(devattr)->index;
642 struct w83627hf_data *data = w83627hf_update_device(dev); 630 struct w83627hf_data *data = w83627hf_update_device(dev);
643 if (nr >= 2) { /* TEMP2 and TEMP3 */ 631
644 return sprintf(buf, "%ld\n", 632 u16 tmp = data->temp_max_hyst[nr];
645 (long)LM75_TEMP_FROM_REG(data->temp_max_hyst_add[nr-2])); 633 return sprintf(buf, "%ld\n", (nr) ? (long) LM75_TEMP_FROM_REG(tmp)
646 } else { /* TEMP1 */ 634 : (long) TEMP_FROM_REG(tmp));
647 return sprintf(buf, "%ld\n",
648 (long)TEMP_FROM_REG(data->temp_max_hyst));
649 }
650} 635}
651 636
652static ssize_t 637static ssize_t
@@ -656,18 +641,11 @@ store_temp_max(struct device *dev, struct device_attribute *devattr,
656 int nr = to_sensor_dev_attr(devattr)->index; 641 int nr = to_sensor_dev_attr(devattr)->index;
657 struct w83627hf_data *data = dev_get_drvdata(dev); 642 struct w83627hf_data *data = dev_get_drvdata(dev);
658 long val = simple_strtol(buf, NULL, 10); 643 long val = simple_strtol(buf, NULL, 10);
644 u16 tmp = (nr) ? LM75_TEMP_TO_REG(val) : TEMP_TO_REG(val);
659 645
660 mutex_lock(&data->update_lock); 646 mutex_lock(&data->update_lock);
661 647 data->temp_max[nr] = tmp;
662 if (nr >= 2) { /* TEMP2 and TEMP3 */ 648 w83627hf_write_value(data, w83627hf_reg_temp_over[nr], tmp);
663 data->temp_max_add[nr-2] = LM75_TEMP_TO_REG(val);
664 w83627hf_write_value(data, W83781D_REG_TEMP_OVER(nr),
665 data->temp_max_add[nr-2]);
666 } else { /* TEMP1 */
667 data->temp_max = TEMP_TO_REG(val);
668 w83627hf_write_value(data, W83781D_REG_TEMP_OVER(nr),
669 data->temp_max);
670 }
671 mutex_unlock(&data->update_lock); 649 mutex_unlock(&data->update_lock);
672 return count; 650 return count;
673} 651}
@@ -679,29 +657,22 @@ store_temp_max_hyst(struct device *dev, struct device_attribute *devattr,
679 int nr = to_sensor_dev_attr(devattr)->index; 657 int nr = to_sensor_dev_attr(devattr)->index;
680 struct w83627hf_data *data = dev_get_drvdata(dev); 658 struct w83627hf_data *data = dev_get_drvdata(dev);
681 long val = simple_strtol(buf, NULL, 10); 659 long val = simple_strtol(buf, NULL, 10);
660 u16 tmp = (nr) ? LM75_TEMP_TO_REG(val) : TEMP_TO_REG(val);
682 661
683 mutex_lock(&data->update_lock); 662 mutex_lock(&data->update_lock);
684 663 data->temp_max_hyst[nr] = tmp;
685 if (nr >= 2) { /* TEMP2 and TEMP3 */ 664 w83627hf_write_value(data, w83627hf_reg_temp_hyst[nr], tmp);
686 data->temp_max_hyst_add[nr-2] = LM75_TEMP_TO_REG(val);
687 w83627hf_write_value(data, W83781D_REG_TEMP_HYST(nr),
688 data->temp_max_hyst_add[nr-2]);
689 } else { /* TEMP1 */
690 data->temp_max_hyst = TEMP_TO_REG(val);
691 w83627hf_write_value(data, W83781D_REG_TEMP_HYST(nr),
692 data->temp_max_hyst);
693 }
694 mutex_unlock(&data->update_lock); 665 mutex_unlock(&data->update_lock);
695 return count; 666 return count;
696} 667}
697 668
698#define sysfs_temp_decl(offset) \ 669#define sysfs_temp_decl(offset) \
699static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \ 670static SENSOR_DEVICE_ATTR(temp##offset##_input, S_IRUGO, \
700 show_temp, NULL, offset); \ 671 show_temp, NULL, offset - 1); \
701static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO|S_IWUSR, \ 672static SENSOR_DEVICE_ATTR(temp##offset##_max, S_IRUGO|S_IWUSR, \
702 show_temp_max, store_temp_max, offset); \ 673 show_temp_max, store_temp_max, offset - 1); \
703static SENSOR_DEVICE_ATTR(temp##offset##_max_hyst, S_IRUGO|S_IWUSR, \ 674static SENSOR_DEVICE_ATTR(temp##offset##_max_hyst, S_IRUGO|S_IWUSR, \
704 show_temp_max_hyst, store_temp_max_hyst, offset); 675 show_temp_max_hyst, store_temp_max_hyst, offset - 1);
705 676
706sysfs_temp_decl(1); 677sysfs_temp_decl(1);
707sysfs_temp_decl(2); 678sysfs_temp_decl(2);
@@ -844,7 +815,7 @@ store_fan_div(struct device *dev, struct device_attribute *devattr,
844 815
845 /* Restore fan_min */ 816 /* Restore fan_min */
846 data->fan_min[nr] = FAN_TO_REG(min, DIV_FROM_REG(data->fan_div[nr])); 817 data->fan_min[nr] = FAN_TO_REG(min, DIV_FROM_REG(data->fan_div[nr]));
847 w83627hf_write_value(data, W83781D_REG_FAN_MIN(nr+1), data->fan_min[nr]); 818 w83627hf_write_value(data, W83627HF_REG_FAN_MIN(nr), data->fan_min[nr]);
848 819
849 mutex_unlock(&data->update_lock); 820 mutex_unlock(&data->update_lock);
850 return count; 821 return count;
@@ -1170,7 +1141,7 @@ static int __devinit w83627hf_probe(struct platform_device *pdev)
1170 struct w83627hf_sio_data *sio_data = dev->platform_data; 1141 struct w83627hf_sio_data *sio_data = dev->platform_data;
1171 struct w83627hf_data *data; 1142 struct w83627hf_data *data;
1172 struct resource *res; 1143 struct resource *res;
1173 int err; 1144 int err, i;
1174 1145
1175 static const char *names[] = { 1146 static const char *names[] = {
1176 "w83627hf", 1147 "w83627hf",
@@ -1204,9 +1175,9 @@ static int __devinit w83627hf_probe(struct platform_device *pdev)
1204 w83627hf_init_device(pdev); 1175 w83627hf_init_device(pdev);
1205 1176
1206 /* A few vars need to be filled upon startup */ 1177 /* A few vars need to be filled upon startup */
1207 data->fan_min[0] = w83627hf_read_value(data, W83781D_REG_FAN_MIN(1)); 1178 for (i = 0; i <= 2; i++)
1208 data->fan_min[1] = w83627hf_read_value(data, W83781D_REG_FAN_MIN(2)); 1179 data->fan_min[i] = w83627hf_read_value(
1209 data->fan_min[2] = w83627hf_read_value(data, W83781D_REG_FAN_MIN(3)); 1180 data, W83627HF_REG_FAN_MIN(i));
1210 w83627hf_update_fan_div(data); 1181 w83627hf_update_fan_div(data);
1211 1182
1212 /* Register common device attributes */ 1183 /* Register common device attributes */
@@ -1514,23 +1485,23 @@ static void __devinit w83627hf_init_device(struct platform_device *pdev)
1514 1485
1515 if(init) { 1486 if(init) {
1516 /* Enable temp2 */ 1487 /* Enable temp2 */
1517 tmp = w83627hf_read_value(data, W83781D_REG_TEMP2_CONFIG); 1488 tmp = w83627hf_read_value(data, W83627HF_REG_TEMP2_CONFIG);
1518 if (tmp & 0x01) { 1489 if (tmp & 0x01) {
1519 dev_warn(&pdev->dev, "Enabling temp2, readings " 1490 dev_warn(&pdev->dev, "Enabling temp2, readings "
1520 "might not make sense\n"); 1491 "might not make sense\n");
1521 w83627hf_write_value(data, W83781D_REG_TEMP2_CONFIG, 1492 w83627hf_write_value(data, W83627HF_REG_TEMP2_CONFIG,
1522 tmp & 0xfe); 1493 tmp & 0xfe);
1523 } 1494 }
1524 1495
1525 /* Enable temp3 */ 1496 /* Enable temp3 */
1526 if (type != w83697hf) { 1497 if (type != w83697hf) {
1527 tmp = w83627hf_read_value(data, 1498 tmp = w83627hf_read_value(data,
1528 W83781D_REG_TEMP3_CONFIG); 1499 W83627HF_REG_TEMP3_CONFIG);
1529 if (tmp & 0x01) { 1500 if (tmp & 0x01) {
1530 dev_warn(&pdev->dev, "Enabling temp3, " 1501 dev_warn(&pdev->dev, "Enabling temp3, "
1531 "readings might not make sense\n"); 1502 "readings might not make sense\n");
1532 w83627hf_write_value(data, 1503 w83627hf_write_value(data,
1533 W83781D_REG_TEMP3_CONFIG, tmp & 0xfe); 1504 W83627HF_REG_TEMP3_CONFIG, tmp & 0xfe);
1534 } 1505 }
1535 } 1506 }
1536 } 1507 }
@@ -1563,7 +1534,7 @@ static void w83627hf_update_fan_div(struct w83627hf_data *data)
1563static struct w83627hf_data *w83627hf_update_device(struct device *dev) 1534static struct w83627hf_data *w83627hf_update_device(struct device *dev)
1564{ 1535{
1565 struct w83627hf_data *data = dev_get_drvdata(dev); 1536 struct w83627hf_data *data = dev_get_drvdata(dev);
1566 int i; 1537 int i, num_temps = (data->type == w83697hf) ? 2 : 3;
1567 1538
1568 mutex_lock(&data->update_lock); 1539 mutex_lock(&data->update_lock);
1569 1540
@@ -1584,12 +1555,12 @@ static struct w83627hf_data *w83627hf_update_device(struct device *dev)
1584 w83627hf_read_value(data, 1555 w83627hf_read_value(data,
1585 W83781D_REG_IN_MAX(i)); 1556 W83781D_REG_IN_MAX(i));
1586 } 1557 }
1587 for (i = 1; i <= 3; i++) { 1558 for (i = 0; i <= 2; i++) {
1588 data->fan[i - 1] = 1559 data->fan[i] =
1589 w83627hf_read_value(data, W83781D_REG_FAN(i)); 1560 w83627hf_read_value(data, W83627HF_REG_FAN(i));
1590 data->fan_min[i - 1] = 1561 data->fan_min[i] =
1591 w83627hf_read_value(data, 1562 w83627hf_read_value(data,
1592 W83781D_REG_FAN_MIN(i)); 1563 W83627HF_REG_FAN_MIN(i));
1593 } 1564 }
1594 for (i = 0; i <= 2; i++) { 1565 for (i = 0; i <= 2; i++) {
1595 u8 tmp = w83627hf_read_value(data, 1566 u8 tmp = w83627hf_read_value(data,
@@ -1616,25 +1587,13 @@ static struct w83627hf_data *w83627hf_update_device(struct device *dev)
1616 break; 1587 break;
1617 } 1588 }
1618 } 1589 }
1619 1590 for (i = 0; i < num_temps; i++) {
1620 data->temp = w83627hf_read_value(data, W83781D_REG_TEMP(1)); 1591 data->temp[i] = w83627hf_read_value(
1621 data->temp_max = 1592 data, w83627hf_reg_temp[i]);
1622 w83627hf_read_value(data, W83781D_REG_TEMP_OVER(1)); 1593 data->temp_max[i] = w83627hf_read_value(
1623 data->temp_max_hyst = 1594 data, w83627hf_reg_temp_over[i]);
1624 w83627hf_read_value(data, W83781D_REG_TEMP_HYST(1)); 1595 data->temp_max_hyst[i] = w83627hf_read_value(
1625 data->temp_add[0] = 1596 data, w83627hf_reg_temp_hyst[i]);
1626 w83627hf_read_value(data, W83781D_REG_TEMP(2));
1627 data->temp_max_add[0] =
1628 w83627hf_read_value(data, W83781D_REG_TEMP_OVER(2));
1629 data->temp_max_hyst_add[0] =
1630 w83627hf_read_value(data, W83781D_REG_TEMP_HYST(2));
1631 if (data->type != w83697hf) {
1632 data->temp_add[1] =
1633 w83627hf_read_value(data, W83781D_REG_TEMP(3));
1634 data->temp_max_add[1] =
1635 w83627hf_read_value(data, W83781D_REG_TEMP_OVER(3));
1636 data->temp_max_hyst_add[1] =
1637 w83627hf_read_value(data, W83781D_REG_TEMP_HYST(3));
1638 } 1597 }
1639 1598
1640 w83627hf_update_fan_div(data); 1599 w83627hf_update_fan_div(data);
diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c
index a6a1edfe7614..e0fa7520400d 100644
--- a/drivers/hwmon/w83781d.c
+++ b/drivers/hwmon/w83781d.c
@@ -1122,12 +1122,13 @@ w83781d_create_files(struct device *dev, int kind, int is_isa)
1122 &sensor_dev_attr_temp3_beep.dev_attr))) 1122 &sensor_dev_attr_temp3_beep.dev_attr)))
1123 return err; 1123 return err;
1124 1124
1125 if (kind != w83781d) 1125 if (kind != w83781d) {
1126 err = sysfs_chmod_file(&dev->kobj, 1126 err = sysfs_chmod_file(&dev->kobj,
1127 &sensor_dev_attr_temp3_alarm.dev_attr.attr, 1127 &sensor_dev_attr_temp3_alarm.dev_attr.attr,
1128 S_IRUGO | S_IWUSR); 1128 S_IRUGO | S_IWUSR);
1129 if (err) 1129 if (err)
1130 return err; 1130 return err;
1131 }
1131 } 1132 }
1132 1133
1133 if (kind != w83781d && kind != as99127f) { 1134 if (kind != w83781d && kind != as99127f) {
diff --git a/include/linux/f75375s.h b/include/linux/f75375s.h
new file mode 100644
index 000000000000..e99e22500668
--- /dev/null
+++ b/include/linux/f75375s.h
@@ -0,0 +1,21 @@
1/*
2 * f75375s.h - platform data structure for f75375s sensor
3 *
4 * This file is subject to the terms and conditions of the GNU General Public
5 * License. See the file "COPYING" in the main directory of this archive
6 * for more details.
7 *
8 * Copyright (C) 2007, Riku Voipio <riku.voipio@iki.fi>
9 */
10
11#ifndef __LINUX_F75375S_H
12#define __LINUX_F75375S_H
13
14/* We want to set fans spinning on systems where there is no
15 * BIOS to do that for us */
16struct f75375s_platform_data {
17 u8 pwm[2];
18 u8 pwm_enable[2];
19};
20
21#endif /* __LINUX_F75375S_H */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index fbe19648bf91..cd6cdb3cd7a5 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2276,6 +2276,9 @@
2276#define PCI_DEVICE_ID_INTEL_82915G_IG 0x2582 2276#define PCI_DEVICE_ID_INTEL_82915G_IG 0x2582
2277#define PCI_DEVICE_ID_INTEL_82915GM_HB 0x2590 2277#define PCI_DEVICE_ID_INTEL_82915GM_HB 0x2590
2278#define PCI_DEVICE_ID_INTEL_82915GM_IG 0x2592 2278#define PCI_DEVICE_ID_INTEL_82915GM_IG 0x2592
2279#define PCI_DEVICE_ID_INTEL_5000_ERR 0x25F0
2280#define PCI_DEVICE_ID_INTEL_5000_FBD0 0x25F5
2281#define PCI_DEVICE_ID_INTEL_5000_FBD1 0x25F6
2279#define PCI_DEVICE_ID_INTEL_82945G_HB 0x2770 2282#define PCI_DEVICE_ID_INTEL_82945G_HB 0x2770
2280#define PCI_DEVICE_ID_INTEL_82945G_IG 0x2772 2283#define PCI_DEVICE_ID_INTEL_82945G_IG 0x2772
2281#define PCI_DEVICE_ID_INTEL_3000_HB 0x2778 2284#define PCI_DEVICE_ID_INTEL_3000_HB 0x2778
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-30 07:29:16 -0500