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-rw-r--r--arch/powerpc/boot/dts/socrates.dts338
-rw-r--r--arch/powerpc/configs/85xx/socrates_defconfig1410
-rw-r--r--arch/powerpc/platforms/85xx/Kconfig6
-rw-r--r--arch/powerpc/platforms/85xx/Makefile1
-rw-r--r--arch/powerpc/platforms/85xx/socrates.c133
-rw-r--r--arch/powerpc/platforms/85xx/socrates_fpga_pic.c327
-rw-r--r--arch/powerpc/platforms/85xx/socrates_fpga_pic.h16
7 files changed, 2231 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/socrates.dts b/arch/powerpc/boot/dts/socrates.dts
new file mode 100644
index 000000000000..b8d0fc6f0042
--- /dev/null
+++ b/arch/powerpc/boot/dts/socrates.dts
@@ -0,0 +1,338 @@
1/*
2 * Device Tree Source for the Socrates board (MPC8544).
3 *
4 * Copyright (c) 2008 Emcraft Systems.
5 * Sergei Poselenov, <sposelenov@emcraft.com>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2 of the License, or (at your
10 * option) any later version.
11 */
12
13/dts-v1/;
14
15/ {
16 model = "abb,socrates";
17 compatible = "abb,socrates";
18 #address-cells = <1>;
19 #size-cells = <1>;
20
21 aliases {
22 ethernet0 = &enet0;
23 ethernet1 = &enet1;
24 serial0 = &serial0;
25 serial1 = &serial1;
26 pci0 = &pci0;
27 };
28
29 cpus {
30 #address-cells = <1>;
31 #size-cells = <0>;
32
33 PowerPC,8544@0 {
34 device_type = "cpu";
35 reg = <0>;
36 d-cache-line-size = <32>;
37 i-cache-line-size = <32>;
38 d-cache-size = <0x8000>; // L1, 32K
39 i-cache-size = <0x8000>; // L1, 32K
40 timebase-frequency = <0>;
41 bus-frequency = <0>;
42 clock-frequency = <0>;
43 next-level-cache = <&L2>;
44 };
45 };
46
47 memory {
48 device_type = "memory";
49 reg = <0x00000000 0x00000000>; // Filled in by U-Boot
50 };
51
52 soc8544@e0000000 {
53 #address-cells = <1>;
54 #size-cells = <1>;
55
56 ranges = <0x00000000 0xe0000000 0x00100000>;
57 reg = <0xe0000000 0x00001000>; // CCSRBAR 1M
58 bus-frequency = <0>; // Filled in by U-Boot
59 compatible = "fsl,mpc8544-immr", "simple-bus";
60
61 memory-controller@2000 {
62 compatible = "fsl,mpc8544-memory-controller";
63 reg = <0x2000 0x1000>;
64 interrupt-parent = <&mpic>;
65 interrupts = <18 2>;
66 };
67
68 L2: l2-cache-controller@20000 {
69 compatible = "fsl,mpc8544-l2-cache-controller";
70 reg = <0x20000 0x1000>;
71 cache-line-size = <32>;
72 cache-size = <0x40000>; // L2, 256K
73 interrupt-parent = <&mpic>;
74 interrupts = <16 2>;
75 };
76
77 i2c@3000 {
78 #address-cells = <1>;
79 #size-cells = <0>;
80 cell-index = <0>;
81 compatible = "fsl-i2c";
82 reg = <0x3000 0x100>;
83 interrupts = <43 2>;
84 interrupt-parent = <&mpic>;
85 dfsrr;
86
87 dtt@28 {
88 compatible = "winbond,w83782d";
89 reg = <0x28>;
90 };
91 rtc@32 {
92 compatible = "epson,rx8025";
93 reg = <0x32>;
94 interrupts = <7 1>;
95 interrupt-parent = <&mpic>;
96 };
97 dtt@4c {
98 compatible = "dallas,ds75";
99 reg = <0x4c>;
100 };
101 ts@4a {
102 compatible = "ti,tsc2003";
103 reg = <0x4a>;
104 interrupt-parent = <&mpic>;
105 interrupts = <8 1>;
106 };
107 };
108
109 i2c@3100 {
110 #address-cells = <1>;
111 #size-cells = <0>;
112 cell-index = <1>;
113 compatible = "fsl-i2c";
114 reg = <0x3100 0x100>;
115 interrupts = <43 2>;
116 interrupt-parent = <&mpic>;
117 dfsrr;
118 };
119
120 enet0: ethernet@24000 {
121 #address-cells = <1>;
122 #size-cells = <1>;
123 cell-index = <0>;
124 device_type = "network";
125 model = "eTSEC";
126 compatible = "gianfar";
127 reg = <0x24000 0x1000>;
128 ranges = <0x0 0x24000 0x1000>;
129 local-mac-address = [ 00 00 00 00 00 00 ];
130 interrupts = <29 2 30 2 34 2>;
131 interrupt-parent = <&mpic>;
132 phy-handle = <&phy0>;
133 tbi-handle = <&tbi0>;
134 phy-connection-type = "rgmii-id";
135
136 mdio@520 {
137 #address-cells = <1>;
138 #size-cells = <0>;
139 compatible = "fsl,gianfar-mdio";
140 reg = <0x520 0x20>;
141
142 phy0: ethernet-phy@0 {
143 interrupt-parent = <&mpic>;
144 interrupts = <0 1>;
145 reg = <0>;
146 };
147 phy1: ethernet-phy@1 {
148 interrupt-parent = <&mpic>;
149 interrupts = <0 1>;
150 reg = <1>;
151 };
152 tbi0: tbi-phy@11 {
153 reg = <0x11>;
154 };
155 };
156 };
157
158 enet1: ethernet@26000 {
159 #address-cells = <1>;
160 #size-cells = <1>;
161 cell-index = <1>;
162 device_type = "network";
163 model = "eTSEC";
164 compatible = "gianfar";
165 reg = <0x26000 0x1000>;
166 ranges = <0x0 0x26000 0x1000>;
167 local-mac-address = [ 00 00 00 00 00 00 ];
168 interrupts = <31 2 32 2 33 2>;
169 interrupt-parent = <&mpic>;
170 phy-handle = <&phy1>;
171 tbi-handle = <&tbi1>;
172 phy-connection-type = "rgmii-id";
173
174 mdio@520 {
175 #address-cells = <1>;
176 #size-cells = <0>;
177 compatible = "fsl,gianfar-tbi";
178 reg = <0x520 0x20>;
179
180 tbi1: tbi-phy@11 {
181 reg = <0x11>;
182 };
183 };
184 };
185
186 serial0: serial@4500 {
187 cell-index = <0>;
188 device_type = "serial";
189 compatible = "ns16550";
190 reg = <0x4500 0x100>;
191 clock-frequency = <0>;
192 interrupts = <42 2>;
193 interrupt-parent = <&mpic>;
194 };
195
196 serial1: serial@4600 {
197 cell-index = <1>;
198 device_type = "serial";
199 compatible = "ns16550";
200 reg = <0x4600 0x100>;
201 clock-frequency = <0>;
202 interrupts = <42 2>;
203 interrupt-parent = <&mpic>;
204 };
205
206 global-utilities@e0000 { //global utilities block
207 compatible = "fsl,mpc8548-guts";
208 reg = <0xe0000 0x1000>;
209 fsl,has-rstcr;
210 };
211
212 mpic: pic@40000 {
213 interrupt-controller;
214 #address-cells = <0>;
215 #interrupt-cells = <2>;
216 reg = <0x40000 0x40000>;
217 compatible = "chrp,open-pic";
218 device_type = "open-pic";
219 };
220 };
221
222
223 localbus {
224 compatible = "fsl,mpc8544-localbus",
225 "fsl,pq3-localbus",
226 "simple-bus";
227 #address-cells = <2>;
228 #size-cells = <1>;
229 reg = <0xe0005000 0x40>;
230
231 ranges = <0 0 0xfc000000 0x04000000
232 2 0 0xc8000000 0x04000000
233 3 0 0xc0000000 0x00100000
234 >; /* Overwritten by U-Boot */
235
236 nor_flash@0,0 {
237 compatible = "amd,s29gl256n", "cfi-flash";
238 bank-width = <2>;
239 reg = <0x0 0x000000 0x4000000>;
240 #address-cells = <1>;
241 #size-cells = <1>;
242 partition@0 {
243 label = "kernel";
244 reg = <0x0 0x1e0000>;
245 read-only;
246 };
247 partition@1e0000 {
248 label = "dtb";
249 reg = <0x1e0000 0x20000>;
250 };
251 partition@200000 {
252 label = "root";
253 reg = <0x200000 0x200000>;
254 };
255 partition@400000 {
256 label = "user";
257 reg = <0x400000 0x3b80000>;
258 };
259 partition@3f80000 {
260 label = "env";
261 reg = <0x3f80000 0x40000>;
262 read-only;
263 };
264 partition@3fc0000 {
265 label = "u-boot";
266 reg = <0x3fc0000 0x40000>;
267 read-only;
268 };
269 };
270
271 display@2,0 {
272 compatible = "fujitsu,lime";
273 reg = <2 0x0 0x4000000>;
274 interrupt-parent = <&mpic>;
275 interrupts = <6 1>;
276 };
277
278 fpga_pic: fpga-pic@3,10 {
279 compatible = "abb,socrates-fpga-pic";
280 reg = <3 0x10 0x10>;
281 interrupt-controller;
282 /* IRQs 2, 10, 11, active low, level-sensitive */
283 interrupts = <2 1 10 1 11 1>;
284 interrupt-parent = <&mpic>;
285 #interrupt-cells = <3>;
286 };
287
288 spi@3,60 {
289 compatible = "abb,socrates-spi";
290 reg = <3 0x60 0x10>;
291 interrupts = <8 4 0>; // number, type, routing
292 interrupt-parent = <&fpga_pic>;
293 };
294
295 nand@3,70 {
296 compatible = "abb,socrates-nand";
297 reg = <3 0x70 0x04>;
298 bank-width = <1>;
299 #address-cells = <1>;
300 #size-cells = <1>;
301 data@0 {
302 label = "data";
303 reg = <0x0 0x40000000>;
304 };
305 };
306
307 can@3,100 {
308 compatible = "philips,sja1000";
309 reg = <3 0x100 0x80>;
310 interrupts = <2 8 1>; // number, type, routing
311 interrupt-parent = <&fpga_pic>;
312 };
313 };
314
315 pci0: pci@e0008000 {
316 cell-index = <0>;
317 #interrupt-cells = <1>;
318 #size-cells = <2>;
319 #address-cells = <3>;
320 compatible = "fsl,mpc8540-pci";
321 device_type = "pci";
322 reg = <0xe0008000 0x1000>;
323 clock-frequency = <66666666>;
324
325 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
326 interrupt-map = <
327 /* IDSEL 0x11 */
328 0x8800 0x0 0x0 1 &mpic 5 1
329 /* IDSEL 0x12 */
330 0x9000 0x0 0x0 1 &mpic 4 1>;
331 interrupt-parent = <&mpic>;
332 interrupts = <24 2>;
333 bus-range = <0x0 0x0>;
334 ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000
335 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x01000000>;
336 };
337
338};
diff --git a/arch/powerpc/configs/85xx/socrates_defconfig b/arch/powerpc/configs/85xx/socrates_defconfig
new file mode 100644
index 000000000000..0cc9048290a8
--- /dev/null
+++ b/arch/powerpc/configs/85xx/socrates_defconfig
@@ -0,0 +1,1410 @@
1#
2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.26.2
4# Sat Oct 18 11:06:13 2008
5#
6# CONFIG_PPC64 is not set
7
8#
9# Processor support
10#
11# CONFIG_6xx is not set
12CONFIG_PPC_85xx=y
13# CONFIG_PPC_8xx is not set
14# CONFIG_40x is not set
15# CONFIG_44x is not set
16# CONFIG_E200 is not set
17CONFIG_E500=y
18CONFIG_BOOKE=y
19CONFIG_FSL_BOOKE=y
20CONFIG_FSL_EMB_PERFMON=y
21# CONFIG_PHYS_64BIT is not set
22CONFIG_SPE=y
23# CONFIG_PPC_MM_SLICES is not set
24CONFIG_PPC32=y
25CONFIG_WORD_SIZE=32
26CONFIG_PPC_MERGE=y
27CONFIG_MMU=y
28CONFIG_GENERIC_CMOS_UPDATE=y
29CONFIG_GENERIC_TIME=y
30CONFIG_GENERIC_TIME_VSYSCALL=y
31CONFIG_GENERIC_CLOCKEVENTS=y
32CONFIG_GENERIC_HARDIRQS=y
33# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
34CONFIG_IRQ_PER_CPU=y
35CONFIG_STACKTRACE_SUPPORT=y
36CONFIG_LOCKDEP_SUPPORT=y
37CONFIG_RWSEM_XCHGADD_ALGORITHM=y
38CONFIG_ARCH_HAS_ILOG2_U32=y
39CONFIG_GENERIC_HWEIGHT=y
40CONFIG_GENERIC_CALIBRATE_DELAY=y
41CONFIG_GENERIC_FIND_NEXT_BIT=y
42# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
43CONFIG_PPC=y
44CONFIG_EARLY_PRINTK=y
45CONFIG_GENERIC_NVRAM=y
46CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
47CONFIG_ARCH_MAY_HAVE_PC_FDC=y
48CONFIG_PPC_OF=y
49CONFIG_OF=y
50CONFIG_PPC_UDBG_16550=y
51# CONFIG_GENERIC_TBSYNC is not set
52CONFIG_AUDIT_ARCH=y
53CONFIG_GENERIC_BUG=y
54CONFIG_DEFAULT_UIMAGE=y
55# CONFIG_PPC_DCR_NATIVE is not set
56# CONFIG_PPC_DCR_MMIO is not set
57CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
58
59#
60# General setup
61#
62CONFIG_EXPERIMENTAL=y
63CONFIG_BROKEN_ON_SMP=y
64CONFIG_INIT_ENV_ARG_LIMIT=32
65CONFIG_LOCALVERSION=""
66CONFIG_LOCALVERSION_AUTO=y
67CONFIG_SWAP=y
68CONFIG_SYSVIPC=y
69CONFIG_SYSVIPC_SYSCTL=y
70# CONFIG_POSIX_MQUEUE is not set
71# CONFIG_BSD_PROCESS_ACCT is not set
72# CONFIG_TASKSTATS is not set
73# CONFIG_AUDIT is not set
74# CONFIG_IKCONFIG is not set
75CONFIG_LOG_BUF_SHIFT=16
76# CONFIG_CGROUPS is not set
77CONFIG_GROUP_SCHED=y
78CONFIG_FAIR_GROUP_SCHED=y
79# CONFIG_RT_GROUP_SCHED is not set
80CONFIG_USER_SCHED=y
81# CONFIG_CGROUP_SCHED is not set
82CONFIG_SYSFS_DEPRECATED=y
83CONFIG_SYSFS_DEPRECATED_V2=y
84# CONFIG_RELAY is not set
85# CONFIG_NAMESPACES is not set
86CONFIG_BLK_DEV_INITRD=y
87CONFIG_INITRAMFS_SOURCE=""
88# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
89CONFIG_SYSCTL=y
90CONFIG_EMBEDDED=y
91CONFIG_SYSCTL_SYSCALL=y
92CONFIG_SYSCTL_SYSCALL_CHECK=y
93# CONFIG_KALLSYMS is not set
94# CONFIG_HOTPLUG is not set
95CONFIG_PRINTK=y
96CONFIG_BUG=y
97CONFIG_ELF_CORE=y
98CONFIG_COMPAT_BRK=y
99CONFIG_BASE_FULL=y
100CONFIG_FUTEX=y
101CONFIG_ANON_INODES=y
102# CONFIG_EPOLL is not set
103CONFIG_SIGNALFD=y
104CONFIG_TIMERFD=y
105CONFIG_EVENTFD=y
106CONFIG_SHMEM=y
107CONFIG_VM_EVENT_COUNTERS=y
108CONFIG_SLUB_DEBUG=y
109# CONFIG_SLAB is not set
110CONFIG_SLUB=y
111# CONFIG_SLOB is not set
112# CONFIG_PROFILING is not set
113# CONFIG_MARKERS is not set
114CONFIG_HAVE_OPROFILE=y
115CONFIG_HAVE_KPROBES=y
116CONFIG_HAVE_KRETPROBES=y
117# CONFIG_HAVE_DMA_ATTRS is not set
118CONFIG_PROC_PAGE_MONITOR=y
119CONFIG_SLABINFO=y
120CONFIG_RT_MUTEXES=y
121# CONFIG_TINY_SHMEM is not set
122CONFIG_BASE_SMALL=0
123CONFIG_MODULES=y
124# CONFIG_MODULE_FORCE_LOAD is not set
125CONFIG_MODULE_UNLOAD=y
126CONFIG_MODULE_FORCE_UNLOAD=y
127# CONFIG_MODVERSIONS is not set
128# CONFIG_MODULE_SRCVERSION_ALL is not set
129# CONFIG_KMOD is not set
130CONFIG_BLOCK=y
131# CONFIG_LBD is not set
132# CONFIG_BLK_DEV_IO_TRACE is not set
133# CONFIG_LSF is not set
134# CONFIG_BLK_DEV_BSG is not set
135
136#
137# IO Schedulers
138#
139CONFIG_IOSCHED_NOOP=y
140CONFIG_IOSCHED_AS=y
141CONFIG_IOSCHED_DEADLINE=y
142CONFIG_IOSCHED_CFQ=y
143CONFIG_DEFAULT_AS=y
144# CONFIG_DEFAULT_DEADLINE is not set
145# CONFIG_DEFAULT_CFQ is not set
146# CONFIG_DEFAULT_NOOP is not set
147CONFIG_DEFAULT_IOSCHED="anticipatory"
148CONFIG_CLASSIC_RCU=y
149
150#
151# Platform support
152#
153# CONFIG_PPC_MPC512x is not set
154# CONFIG_PPC_MPC5121 is not set
155# CONFIG_PPC_CELL is not set
156# CONFIG_PPC_CELL_NATIVE is not set
157# CONFIG_PQ2ADS is not set
158CONFIG_MPC85xx=y
159# CONFIG_MPC8540_ADS is not set
160# CONFIG_MPC8560_ADS is not set
161# CONFIG_MPC85xx_CDS is not set
162# CONFIG_MPC85xx_MDS is not set
163# CONFIG_MPC85xx_DS is not set
164CONFIG_SOCRATES=y
165# CONFIG_KSI8560 is not set
166# CONFIG_STX_GP3 is not set
167# CONFIG_TQM8540 is not set
168# CONFIG_TQM8541 is not set
169# CONFIG_TQM8555 is not set
170# CONFIG_TQM8560 is not set
171# CONFIG_SBC8548 is not set
172# CONFIG_SBC8560 is not set
173# CONFIG_IPIC is not set
174CONFIG_MPIC=y
175# CONFIG_MPIC_WEIRD is not set
176# CONFIG_PPC_I8259 is not set
177# CONFIG_PPC_RTAS is not set
178# CONFIG_MMIO_NVRAM is not set
179# CONFIG_PPC_MPC106 is not set
180# CONFIG_PPC_970_NAP is not set
181# CONFIG_PPC_INDIRECT_IO is not set
182# CONFIG_GENERIC_IOMAP is not set
183# CONFIG_CPU_FREQ is not set
184# CONFIG_CPM2 is not set
185# CONFIG_FSL_ULI1575 is not set
186
187#
188# Kernel options
189#
190# CONFIG_HIGHMEM is not set
191# CONFIG_TICK_ONESHOT is not set
192# CONFIG_NO_HZ is not set
193# CONFIG_HIGH_RES_TIMERS is not set
194CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
195# CONFIG_HZ_100 is not set
196CONFIG_HZ_250=y
197# CONFIG_HZ_300 is not set
198# CONFIG_HZ_1000 is not set
199CONFIG_HZ=250
200# CONFIG_SCHED_HRTICK is not set
201CONFIG_PREEMPT_NONE=y
202# CONFIG_PREEMPT_VOLUNTARY is not set
203# CONFIG_PREEMPT is not set
204CONFIG_BINFMT_ELF=y
205# CONFIG_BINFMT_MISC is not set
206CONFIG_MATH_EMULATION=y
207# CONFIG_IOMMU_HELPER is not set
208CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
209CONFIG_ARCH_HAS_WALK_MEMORY=y
210CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
211CONFIG_ARCH_FLATMEM_ENABLE=y
212CONFIG_ARCH_POPULATES_NODE_MAP=y
213CONFIG_SELECT_MEMORY_MODEL=y
214CONFIG_FLATMEM_MANUAL=y
215# CONFIG_DISCONTIGMEM_MANUAL is not set
216# CONFIG_SPARSEMEM_MANUAL is not set
217CONFIG_FLATMEM=y
218CONFIG_FLAT_NODE_MEM_MAP=y
219# CONFIG_SPARSEMEM_STATIC is not set
220# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
221CONFIG_PAGEFLAGS_EXTENDED=y
222CONFIG_SPLIT_PTLOCK_CPUS=4
223# CONFIG_RESOURCES_64BIT is not set
224CONFIG_ZONE_DMA_FLAG=1
225CONFIG_BOUNCE=y
226CONFIG_VIRT_TO_BUS=y
227CONFIG_FORCE_MAX_ZONEORDER=11
228# CONFIG_PROC_DEVICETREE is not set
229# CONFIG_CMDLINE_BOOL is not set
230# CONFIG_PM is not set
231CONFIG_SECCOMP=y
232CONFIG_ISA_DMA_API=y
233
234#
235# Bus options
236#
237CONFIG_ZONE_DMA=y
238CONFIG_PPC_INDIRECT_PCI=y
239CONFIG_FSL_SOC=y
240CONFIG_FSL_PCI=y
241CONFIG_PCI=y
242CONFIG_PCI_DOMAINS=y
243CONFIG_PCI_SYSCALL=y
244# CONFIG_PCIEPORTBUS is not set
245CONFIG_ARCH_SUPPORTS_MSI=y
246# CONFIG_PCI_MSI is not set
247CONFIG_PCI_LEGACY=y
248# CONFIG_HAS_RAPIDIO is not set
249
250#
251# Advanced setup
252#
253# CONFIG_ADVANCED_OPTIONS is not set
254
255#
256# Default settings for advanced configuration options are used
257#
258CONFIG_LOWMEM_SIZE=0x30000000
259CONFIG_PAGE_OFFSET=0xc0000000
260CONFIG_KERNEL_START=0xc0000000
261CONFIG_PHYSICAL_START=0x00000000
262CONFIG_PHYSICAL_ALIGN=0x10000000
263CONFIG_TASK_SIZE=0xc0000000
264
265#
266# Networking
267#
268CONFIG_NET=y
269
270#
271# Networking options
272#
273CONFIG_PACKET=y
274# CONFIG_PACKET_MMAP is not set
275CONFIG_UNIX=y
276CONFIG_XFRM=y
277# CONFIG_XFRM_USER is not set
278# CONFIG_XFRM_SUB_POLICY is not set
279# CONFIG_XFRM_MIGRATE is not set
280# CONFIG_XFRM_STATISTICS is not set
281# CONFIG_NET_KEY is not set
282CONFIG_INET=y
283CONFIG_IP_MULTICAST=y
284# CONFIG_IP_ADVANCED_ROUTER is not set
285CONFIG_IP_FIB_HASH=y
286CONFIG_IP_PNP=y
287CONFIG_IP_PNP_DHCP=y
288CONFIG_IP_PNP_BOOTP=y
289# CONFIG_IP_PNP_RARP is not set
290# CONFIG_NET_IPIP is not set
291# CONFIG_NET_IPGRE is not set
292# CONFIG_IP_MROUTE is not set
293# CONFIG_ARPD is not set
294CONFIG_SYN_COOKIES=y
295# CONFIG_INET_AH is not set
296# CONFIG_INET_ESP is not set
297# CONFIG_INET_IPCOMP is not set
298# CONFIG_INET_XFRM_TUNNEL is not set
299# CONFIG_INET_TUNNEL is not set
300CONFIG_INET_XFRM_MODE_TRANSPORT=y
301CONFIG_INET_XFRM_MODE_TUNNEL=y
302CONFIG_INET_XFRM_MODE_BEET=y
303# CONFIG_INET_LRO is not set
304CONFIG_INET_DIAG=y
305CONFIG_INET_TCP_DIAG=y
306# CONFIG_TCP_CONG_ADVANCED is not set
307CONFIG_TCP_CONG_CUBIC=y
308CONFIG_DEFAULT_TCP_CONG="cubic"
309# CONFIG_TCP_MD5SIG is not set
310# CONFIG_IPV6 is not set
311# CONFIG_NETWORK_SECMARK is not set
312# CONFIG_NETFILTER is not set
313# CONFIG_IP_DCCP is not set
314# CONFIG_IP_SCTP is not set
315# CONFIG_TIPC is not set
316# CONFIG_ATM is not set
317# CONFIG_BRIDGE is not set
318# CONFIG_VLAN_8021Q is not set
319# CONFIG_DECNET is not set
320# CONFIG_LLC2 is not set
321# CONFIG_IPX is not set
322# CONFIG_ATALK is not set
323# CONFIG_X25 is not set
324# CONFIG_LAPB is not set
325# CONFIG_ECONET is not set
326# CONFIG_WAN_ROUTER is not set
327# CONFIG_NET_SCHED is not set
328
329#
330# Network testing
331#
332# CONFIG_NET_PKTGEN is not set
333# CONFIG_HAMRADIO is not set
334CONFIG_CAN=y
335CONFIG_CAN_RAW=y
336CONFIG_CAN_BCM=y
337
338#
339# CAN Device Drivers
340#
341# CONFIG_CAN_VCAN is not set
342# CONFIG_CAN_OLD_DRIVERS is not set
343# CONFIG_CAN_SLCAN is not set
344CONFIG_CAN_SJA1000=y
345CONFIG_CAN_SJA1000_MEM_OF=y
346# CONFIG_CAN_EMS_PCI is not set
347# CONFIG_CAN_IXXAT_PCI is not set
348# CONFIG_CAN_PEAK_PCI is not set
349# CONFIG_CAN_KVASER_PCI is not set
350# CONFIG_CAN_MSCAN is not set
351# CONFIG_CAN_DEBUG_DEVICES is not set
352# CONFIG_IRDA is not set
353# CONFIG_BT is not set
354# CONFIG_AF_RXRPC is not set
355
356#
357# Wireless
358#
359# CONFIG_CFG80211 is not set
360# CONFIG_WIRELESS_EXT is not set
361# CONFIG_MAC80211 is not set
362# CONFIG_IEEE80211 is not set
363# CONFIG_RFKILL is not set
364# CONFIG_NET_9P is not set
365
366#
367# Device Drivers
368#
369
370#
371# Generic Driver Options
372#
373CONFIG_STANDALONE=y
374CONFIG_PREVENT_FIRMWARE_BUILD=y
375# CONFIG_SYS_HYPERVISOR is not set
376# CONFIG_CONNECTOR is not set
377CONFIG_MTD=y
378# CONFIG_MTD_DEBUG is not set
379CONFIG_MTD_CONCAT=y
380CONFIG_MTD_PARTITIONS=y
381# CONFIG_MTD_REDBOOT_PARTS is not set
382CONFIG_MTD_CMDLINE_PARTS=y
383CONFIG_MTD_OF_PARTS=y
384# CONFIG_MTD_AR7_PARTS is not set
385
386#
387# User Modules And Translation Layers
388#
389CONFIG_MTD_CHAR=y
390CONFIG_MTD_BLKDEVS=y
391CONFIG_MTD_BLOCK=y
392# CONFIG_FTL is not set
393# CONFIG_NFTL is not set
394# CONFIG_INFTL is not set
395# CONFIG_RFD_FTL is not set
396# CONFIG_SSFDC is not set
397# CONFIG_MTD_OOPS is not set
398
399#
400# RAM/ROM/Flash chip drivers
401#
402CONFIG_MTD_CFI=y
403CONFIG_MTD_JEDECPROBE=y
404CONFIG_MTD_GEN_PROBE=y
405# CONFIG_MTD_CFI_ADV_OPTIONS is not set
406CONFIG_MTD_MAP_BANK_WIDTH_1=y
407CONFIG_MTD_MAP_BANK_WIDTH_2=y
408CONFIG_MTD_MAP_BANK_WIDTH_4=y
409# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
410# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
411# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
412CONFIG_MTD_CFI_I1=y
413CONFIG_MTD_CFI_I2=y
414# CONFIG_MTD_CFI_I4 is not set
415# CONFIG_MTD_CFI_I8 is not set
416# CONFIG_MTD_CFI_INTELEXT is not set
417CONFIG_MTD_CFI_AMDSTD=y
418# CONFIG_MTD_CFI_STAA is not set
419CONFIG_MTD_CFI_UTIL=y
420# CONFIG_MTD_RAM is not set
421# CONFIG_MTD_ROM is not set
422# CONFIG_MTD_ABSENT is not set
423
424#
425# Mapping drivers for chip access
426#
427# CONFIG_MTD_COMPLEX_MAPPINGS is not set
428# CONFIG_MTD_PHYSMAP is not set
429CONFIG_MTD_PHYSMAP_OF=y
430# CONFIG_MTD_INTEL_VR_NOR is not set
431# CONFIG_MTD_PLATRAM is not set
432
433#
434# Self-contained MTD device drivers
435#
436# CONFIG_MTD_PMC551 is not set
437# CONFIG_MTD_DATAFLASH is not set
438# CONFIG_MTD_M25P80 is not set
439# CONFIG_MTD_SLRAM is not set
440# CONFIG_MTD_PHRAM is not set
441# CONFIG_MTD_MTDRAM is not set
442# CONFIG_MTD_BLOCK2MTD is not set
443
444#
445# Disk-On-Chip Device Drivers
446#
447# CONFIG_MTD_DOC2000 is not set
448# CONFIG_MTD_DOC2001 is not set
449# CONFIG_MTD_DOC2001PLUS is not set
450CONFIG_MTD_NAND=y
451# CONFIG_MTD_NAND_VERIFY_WRITE is not set
452# CONFIG_MTD_NAND_ECC_SMC is not set
453# CONFIG_MTD_NAND_MUSEUM_IDS is not set
454CONFIG_MTD_NAND_IDS=y
455# CONFIG_MTD_NAND_DISKONCHIP is not set
456# CONFIG_MTD_NAND_CAFE is not set
457# CONFIG_MTD_NAND_NANDSIM is not set
458# CONFIG_MTD_NAND_PLATFORM is not set
459# CONFIG_MTD_ALAUDA is not set
460# CONFIG_MTD_NAND_FSL_ELBC is not set
461CONFIG_MTD_NAND_SOCRATES=y
462# CONFIG_MTD_ONENAND is not set
463
464#
465# UBI - Unsorted block images
466#
467# CONFIG_MTD_UBI is not set
468CONFIG_OF_DEVICE=y
469CONFIG_OF_I2C=y
470# CONFIG_PARPORT is not set
471CONFIG_BLK_DEV=y
472# CONFIG_BLK_DEV_FD is not set
473# CONFIG_BLK_CPQ_DA is not set
474# CONFIG_BLK_CPQ_CISS_DA is not set
475# CONFIG_BLK_DEV_DAC960 is not set
476# CONFIG_BLK_DEV_UMEM is not set
477# CONFIG_BLK_DEV_COW_COMMON is not set
478CONFIG_BLK_DEV_LOOP=y
479# CONFIG_BLK_DEV_CRYPTOLOOP is not set
480# CONFIG_BLK_DEV_NBD is not set
481# CONFIG_BLK_DEV_SX8 is not set
482# CONFIG_BLK_DEV_UB is not set
483CONFIG_BLK_DEV_RAM=y
484CONFIG_BLK_DEV_RAM_COUNT=16
485CONFIG_BLK_DEV_RAM_SIZE=32768
486# CONFIG_BLK_DEV_XIP is not set
487# CONFIG_CDROM_PKTCDVD is not set
488# CONFIG_ATA_OVER_ETH is not set
489CONFIG_MISC_DEVICES=y
490# CONFIG_PHANTOM is not set
491# CONFIG_EEPROM_93CX6 is not set
492# CONFIG_SGI_IOC4 is not set
493# CONFIG_TIFM_CORE is not set
494# CONFIG_ENCLOSURE_SERVICES is not set
495CONFIG_HAVE_IDE=y
496# CONFIG_IDE is not set
497
498#
499# SCSI device support
500#
501# CONFIG_RAID_ATTRS is not set
502CONFIG_SCSI=y
503CONFIG_SCSI_DMA=y
504# CONFIG_SCSI_TGT is not set
505# CONFIG_SCSI_NETLINK is not set
506CONFIG_SCSI_PROC_FS=y
507
508#
509# SCSI support type (disk, tape, CD-ROM)
510#
511CONFIG_BLK_DEV_SD=y
512# CONFIG_CHR_DEV_ST is not set
513# CONFIG_CHR_DEV_OSST is not set
514# CONFIG_BLK_DEV_SR is not set
515# CONFIG_CHR_DEV_SG is not set
516# CONFIG_CHR_DEV_SCH is not set
517
518#
519# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
520#
521# CONFIG_SCSI_MULTI_LUN is not set
522# CONFIG_SCSI_CONSTANTS is not set
523# CONFIG_SCSI_LOGGING is not set
524# CONFIG_SCSI_SCAN_ASYNC is not set
525CONFIG_SCSI_WAIT_SCAN=m
526
527#
528# SCSI Transports
529#
530# CONFIG_SCSI_SPI_ATTRS is not set
531# CONFIG_SCSI_FC_ATTRS is not set
532# CONFIG_SCSI_ISCSI_ATTRS is not set
533# CONFIG_SCSI_SAS_LIBSAS is not set
534# CONFIG_SCSI_SRP_ATTRS is not set
535# CONFIG_SCSI_LOWLEVEL is not set
536# CONFIG_ATA is not set
537# CONFIG_MD is not set
538# CONFIG_FUSION is not set
539
540#
541# IEEE 1394 (FireWire) support
542#
543
544#
545# Enable only one of the two stacks, unless you know what you are doing
546#
547# CONFIG_FIREWIRE is not set
548# CONFIG_IEEE1394 is not set
549# CONFIG_I2O is not set
550# CONFIG_MACINTOSH_DRIVERS is not set
551CONFIG_NETDEVICES=y
552# CONFIG_NETDEVICES_MULTIQUEUE is not set
553# CONFIG_DUMMY is not set
554# CONFIG_BONDING is not set
555# CONFIG_MACVLAN is not set
556# CONFIG_EQUALIZER is not set
557# CONFIG_TUN is not set
558# CONFIG_VETH is not set
559# CONFIG_ARCNET is not set
560CONFIG_PHYLIB=y
561
562#
563# MII PHY device drivers
564#
565CONFIG_MARVELL_PHY=y
566# CONFIG_DAVICOM_PHY is not set
567# CONFIG_QSEMI_PHY is not set
568# CONFIG_LXT_PHY is not set
569# CONFIG_CICADA_PHY is not set
570# CONFIG_VITESSE_PHY is not set
571# CONFIG_SMSC_PHY is not set
572# CONFIG_BROADCOM_PHY is not set
573# CONFIG_ICPLUS_PHY is not set
574# CONFIG_REALTEK_PHY is not set
575# CONFIG_FIXED_PHY is not set
576# CONFIG_MDIO_BITBANG is not set
577CONFIG_NET_ETHERNET=y
578CONFIG_MII=y
579# CONFIG_HAPPYMEAL is not set
580# CONFIG_SUNGEM is not set
581# CONFIG_CASSINI is not set
582# CONFIG_NET_VENDOR_3COM is not set
583# CONFIG_ENC28J60 is not set
584# CONFIG_NET_TULIP is not set
585# CONFIG_HP100 is not set
586# CONFIG_IBM_NEW_EMAC_ZMII is not set
587# CONFIG_IBM_NEW_EMAC_RGMII is not set
588# CONFIG_IBM_NEW_EMAC_TAH is not set
589# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
590# CONFIG_NET_PCI is not set
591# CONFIG_B44 is not set
592CONFIG_NETDEV_1000=y
593# CONFIG_ACENIC is not set
594# CONFIG_DL2K is not set
595# CONFIG_E1000 is not set
596# CONFIG_E1000E is not set
597# CONFIG_E1000E_ENABLED is not set
598# CONFIG_IP1000 is not set
599# CONFIG_IGB is not set
600# CONFIG_NS83820 is not set
601# CONFIG_HAMACHI is not set
602# CONFIG_YELLOWFIN is not set
603# CONFIG_R8169 is not set
604# CONFIG_SIS190 is not set
605# CONFIG_SKGE is not set
606# CONFIG_SKY2 is not set
607# CONFIG_VIA_VELOCITY is not set
608# CONFIG_TIGON3 is not set
609# CONFIG_BNX2 is not set
610CONFIG_GIANFAR=y
611CONFIG_GFAR_NAPI=y
612# CONFIG_QLA3XXX is not set
613# CONFIG_ATL1 is not set
614# CONFIG_NETDEV_10000 is not set
615# CONFIG_TR is not set
616
617#
618# Wireless LAN
619#
620# CONFIG_WLAN_PRE80211 is not set
621# CONFIG_WLAN_80211 is not set
622# CONFIG_IWLWIFI_LEDS is not set
623
624#
625# USB Network Adapters
626#
627# CONFIG_USB_CATC is not set
628# CONFIG_USB_KAWETH is not set
629# CONFIG_USB_PEGASUS is not set
630# CONFIG_USB_RTL8150 is not set
631# CONFIG_USB_USBNET is not set
632# CONFIG_WAN is not set
633# CONFIG_FDDI is not set
634# CONFIG_HIPPI is not set
635# CONFIG_PPP is not set
636# CONFIG_SLIP is not set
637# CONFIG_NET_FC is not set
638# CONFIG_NETCONSOLE is not set
639# CONFIG_NETPOLL is not set
640# CONFIG_NET_POLL_CONTROLLER is not set
641# CONFIG_ISDN is not set
642# CONFIG_PHONE is not set
643
644#
645# Input device support
646#
647CONFIG_INPUT=y
648# CONFIG_INPUT_FF_MEMLESS is not set
649# CONFIG_INPUT_POLLDEV is not set
650
651#
652# Userland interfaces
653#
654CONFIG_INPUT_MOUSEDEV=y
655CONFIG_INPUT_MOUSEDEV_PSAUX=y
656CONFIG_INPUT_MOUSEDEV_SCREEN_X=800
657CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
658# CONFIG_INPUT_JOYDEV is not set
659CONFIG_INPUT_EVDEV=y
660# CONFIG_INPUT_EVBUG is not set
661
662#
663# Input Device Drivers
664#
665# CONFIG_INPUT_KEYBOARD is not set
666# CONFIG_INPUT_MOUSE is not set
667# CONFIG_INPUT_JOYSTICK is not set
668# CONFIG_INPUT_TABLET is not set
669CONFIG_INPUT_TOUCHSCREEN=y
670# CONFIG_TOUCHSCREEN_ADS7846 is not set
671# CONFIG_TOUCHSCREEN_FUJITSU is not set
672# CONFIG_TOUCHSCREEN_GUNZE is not set
673# CONFIG_TOUCHSCREEN_ELO is not set
674# CONFIG_TOUCHSCREEN_MTOUCH is not set
675# CONFIG_TOUCHSCREEN_MK712 is not set
676# CONFIG_TOUCHSCREEN_PENMOUNT is not set
677# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
678# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
679# CONFIG_TOUCHSCREEN_UCB1400 is not set
680CONFIG_TOUCHSCREEN_TSC2003=y
681# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
682# CONFIG_INPUT_MISC is not set
683
684#
685# Hardware I/O ports
686#
687# CONFIG_SERIO is not set
688# CONFIG_GAMEPORT is not set
689
690#
691# Character devices
692#
693CONFIG_VT=y
694CONFIG_VT_CONSOLE=y
695CONFIG_HW_CONSOLE=y
696# CONFIG_VT_HW_CONSOLE_BINDING is not set
697CONFIG_DEVKMEM=y
698# CONFIG_SERIAL_NONSTANDARD is not set
699# CONFIG_NOZOMI is not set
700
701#
702# Serial drivers
703#
704CONFIG_SERIAL_8250=y
705CONFIG_SERIAL_8250_CONSOLE=y
706CONFIG_SERIAL_8250_PCI=y
707CONFIG_SERIAL_8250_NR_UARTS=2
708CONFIG_SERIAL_8250_RUNTIME_UARTS=2
709CONFIG_SERIAL_8250_EXTENDED=y
710CONFIG_SERIAL_8250_MANY_PORTS=y
711CONFIG_SERIAL_8250_SHARE_IRQ=y
712CONFIG_SERIAL_8250_DETECT_IRQ=y
713CONFIG_SERIAL_8250_RSA=y
714
715#
716# Non-8250 serial port support
717#
718# CONFIG_SERIAL_UARTLITE is not set
719CONFIG_SERIAL_CORE=y
720CONFIG_SERIAL_CORE_CONSOLE=y
721# CONFIG_SERIAL_JSM is not set
722# CONFIG_SERIAL_OF_PLATFORM is not set
723CONFIG_UNIX98_PTYS=y
724CONFIG_LEGACY_PTYS=y
725CONFIG_LEGACY_PTY_COUNT=256
726# CONFIG_IPMI_HANDLER is not set
727CONFIG_HW_RANDOM=y
728# CONFIG_NVRAM is not set
729# CONFIG_R3964 is not set
730# CONFIG_APPLICOM is not set
731# CONFIG_RAW_DRIVER is not set
732# CONFIG_TCG_TPM is not set
733CONFIG_DEVPORT=y
734CONFIG_I2C=y
735CONFIG_I2C_BOARDINFO=y
736CONFIG_I2C_CHARDEV=y
737
738#
739# I2C Hardware Bus support
740#
741# CONFIG_I2C_ALI1535 is not set
742# CONFIG_I2C_ALI1563 is not set
743# CONFIG_I2C_ALI15X3 is not set
744# CONFIG_I2C_AMD756 is not set
745# CONFIG_I2C_AMD8111 is not set
746# CONFIG_I2C_I801 is not set
747# CONFIG_I2C_I810 is not set
748# CONFIG_I2C_PIIX4 is not set
749CONFIG_I2C_MPC=y
750# CONFIG_I2C_NFORCE2 is not set
751# CONFIG_I2C_OCORES is not set
752# CONFIG_I2C_PARPORT_LIGHT is not set
753# CONFIG_I2C_PROSAVAGE is not set
754# CONFIG_I2C_SAVAGE4 is not set
755# CONFIG_I2C_SIMTEC is not set
756# CONFIG_I2C_SIS5595 is not set
757# CONFIG_I2C_SIS630 is not set
758# CONFIG_I2C_SIS96X is not set
759# CONFIG_I2C_TAOS_EVM is not set
760# CONFIG_I2C_STUB is not set
761# CONFIG_I2C_TINY_USB is not set
762# CONFIG_I2C_VIA is not set
763# CONFIG_I2C_VIAPRO is not set
764# CONFIG_I2C_VOODOO3 is not set
765# CONFIG_I2C_PCA_PLATFORM is not set
766
767#
768# Miscellaneous I2C Chip support
769#
770# CONFIG_DS1682 is not set
771# CONFIG_SENSORS_EEPROM is not set
772# CONFIG_SENSORS_PCF8574 is not set
773# CONFIG_PCF8575 is not set
774# CONFIG_SENSORS_PCF8591 is not set
775# CONFIG_SENSORS_MAX6875 is not set
776# CONFIG_SENSORS_TSL2550 is not set
777# CONFIG_I2C_DEBUG_CORE is not set
778# CONFIG_I2C_DEBUG_ALGO is not set
779# CONFIG_I2C_DEBUG_BUS is not set
780# CONFIG_I2C_DEBUG_CHIP is not set
781CONFIG_SPI=y
782CONFIG_SPI_MASTER=y
783
784#
785# SPI Master Controller Drivers
786#
787# CONFIG_SPI_BITBANG is not set
788CONFIG_SPI_SOCRATES=y
789
790#
791# SPI Protocol Masters
792#
793# CONFIG_SPI_AT25 is not set
794# CONFIG_SPI_SPIDEV is not set
795# CONFIG_SPI_TLE62X0 is not set
796# CONFIG_W1 is not set
797# CONFIG_POWER_SUPPLY is not set
798CONFIG_HWMON=y
799CONFIG_HWMON_VID=y
800# CONFIG_SENSORS_AD7418 is not set
801# CONFIG_SENSORS_ADM1021 is not set
802# CONFIG_SENSORS_ADM1025 is not set
803# CONFIG_SENSORS_ADM1026 is not set
804# CONFIG_SENSORS_ADM1029 is not set
805# CONFIG_SENSORS_ADM1031 is not set
806# CONFIG_SENSORS_ADM9240 is not set
807# CONFIG_SENSORS_ADT7470 is not set
808# CONFIG_SENSORS_ADT7473 is not set
809# CONFIG_SENSORS_ATXP1 is not set
810# CONFIG_SENSORS_DS1621 is not set
811# CONFIG_SENSORS_I5K_AMB is not set
812# CONFIG_SENSORS_F71805F is not set
813# CONFIG_SENSORS_F71882FG is not set
814# CONFIG_SENSORS_F75375S is not set
815# CONFIG_SENSORS_GL518SM is not set
816# CONFIG_SENSORS_GL520SM is not set
817# CONFIG_SENSORS_IT87 is not set
818# CONFIG_SENSORS_LM63 is not set
819# CONFIG_SENSORS_LM70 is not set
820CONFIG_SENSORS_LM75=y
821# CONFIG_SENSORS_LM77 is not set
822# CONFIG_SENSORS_LM78 is not set
823# CONFIG_SENSORS_LM80 is not set
824# CONFIG_SENSORS_LM83 is not set
825# CONFIG_SENSORS_LM85 is not set
826# CONFIG_SENSORS_LM87 is not set
827# CONFIG_SENSORS_LM90 is not set
828# CONFIG_SENSORS_LM92 is not set
829# CONFIG_SENSORS_LM93 is not set
830# CONFIG_SENSORS_MAX1619 is not set
831# CONFIG_SENSORS_MAX6650 is not set
832# CONFIG_SENSORS_PC87360 is not set
833# CONFIG_SENSORS_PC87427 is not set
834# CONFIG_SENSORS_SIS5595 is not set
835# CONFIG_SENSORS_DME1737 is not set
836# CONFIG_SENSORS_SMSC47M1 is not set
837# CONFIG_SENSORS_SMSC47M192 is not set
838# CONFIG_SENSORS_SMSC47B397 is not set
839# CONFIG_SENSORS_ADS7828 is not set
840# CONFIG_SENSORS_THMC50 is not set
841# CONFIG_SENSORS_VIA686A is not set
842# CONFIG_SENSORS_VT1211 is not set
843# CONFIG_SENSORS_VT8231 is not set
844CONFIG_SENSORS_W83781D=y
845# CONFIG_SENSORS_W83791D is not set
846# CONFIG_SENSORS_W83792D is not set
847# CONFIG_SENSORS_W83793 is not set
848# CONFIG_SENSORS_W83L785TS is not set
849# CONFIG_SENSORS_W83L786NG is not set
850# CONFIG_SENSORS_W83627HF is not set
851# CONFIG_SENSORS_W83627EHF is not set
852CONFIG_HWMON_DEBUG_CHIP=y
853# CONFIG_THERMAL is not set
854# CONFIG_THERMAL_HWMON is not set
855# CONFIG_WATCHDOG is not set
856
857#
858# Sonics Silicon Backplane
859#
860CONFIG_SSB_POSSIBLE=y
861# CONFIG_SSB is not set
862
863#
864# Multifunction device drivers
865#
866# CONFIG_MFD_SM501 is not set
867# CONFIG_HTC_PASIC3 is not set
868
869#
870# Multimedia devices
871#
872
873#
874# Multimedia core support
875#
876# CONFIG_VIDEO_DEV is not set
877# CONFIG_DVB_CORE is not set
878# CONFIG_VIDEO_MEDIA is not set
879
880#
881# Multimedia drivers
882#
883CONFIG_DAB=y
884# CONFIG_USB_DABUSB is not set
885
886#
887# Graphics support
888#
889# CONFIG_AGP is not set
890# CONFIG_DRM is not set
891# CONFIG_VGASTATE is not set
892# CONFIG_VIDEO_OUTPUT_CONTROL is not set
893CONFIG_FB=y
894# CONFIG_FIRMWARE_EDID is not set
895# CONFIG_FB_DDC is not set
896CONFIG_FB_CFB_FILLRECT=y
897CONFIG_FB_CFB_COPYAREA=y
898CONFIG_FB_CFB_IMAGEBLIT=y
899# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
900# CONFIG_FB_SYS_FILLRECT is not set
901# CONFIG_FB_SYS_COPYAREA is not set
902# CONFIG_FB_SYS_IMAGEBLIT is not set
903CONFIG_FB_FOREIGN_ENDIAN=y
904CONFIG_FB_BOTH_ENDIAN=y
905# CONFIG_FB_BIG_ENDIAN is not set
906# CONFIG_FB_LITTLE_ENDIAN is not set
907# CONFIG_FB_SYS_FOPS is not set
908# CONFIG_FB_SVGALIB is not set
909# CONFIG_FB_MACMODES is not set
910# CONFIG_FB_BACKLIGHT is not set
911# CONFIG_FB_MODE_HELPERS is not set
912# CONFIG_FB_TILEBLITTING is not set
913
914#
915# Frame buffer hardware drivers
916#
917CONFIG_FB_MB862XX=y
918# CONFIG_FB_MB862XX_PCI_GDC is not set
919CONFIG_FB_MB862XX_LIME=y
920# CONFIG_FB_PRE_INIT_FB is not set
921# CONFIG_FB_CIRRUS is not set
922# CONFIG_FB_PM2 is not set
923# CONFIG_FB_CYBER2000 is not set
924# CONFIG_FB_OF is not set
925# CONFIG_FB_CT65550 is not set
926# CONFIG_FB_ASILIANT is not set
927# CONFIG_FB_IMSTT is not set
928# CONFIG_FB_VGA16 is not set
929# CONFIG_FB_S1D13XXX is not set
930# CONFIG_FB_NVIDIA is not set
931# CONFIG_FB_RIVA is not set
932# CONFIG_FB_MATROX is not set
933# CONFIG_FB_RADEON is not set
934# CONFIG_FB_ATY128 is not set
935# CONFIG_FB_ATY is not set
936# CONFIG_FB_S3 is not set
937# CONFIG_FB_SAVAGE is not set
938# CONFIG_FB_SIS is not set
939# CONFIG_FB_NEOMAGIC is not set
940# CONFIG_FB_KYRO is not set
941# CONFIG_FB_3DFX is not set
942# CONFIG_FB_VOODOO1 is not set
943# CONFIG_FB_VT8623 is not set
944# CONFIG_FB_TRIDENT is not set
945# CONFIG_FB_ARK is not set
946# CONFIG_FB_PM3 is not set
947# CONFIG_FB_FSL_DIU is not set
948# CONFIG_FB_IBM_GXT4500 is not set
949# CONFIG_FB_VIRTUAL is not set
950# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
951
952#
953# Display device support
954#
955# CONFIG_DISPLAY_SUPPORT is not set
956
957#
958# Console display driver support
959#
960# CONFIG_VGA_CONSOLE is not set
961CONFIG_DUMMY_CONSOLE=y
962CONFIG_FRAMEBUFFER_CONSOLE=y
963# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
964# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
965CONFIG_FONTS=y
966# CONFIG_FONT_8x8 is not set
967CONFIG_FONT_8x16=y
968# CONFIG_FONT_6x11 is not set
969# CONFIG_FONT_7x14 is not set
970# CONFIG_FONT_PEARL_8x8 is not set
971# CONFIG_FONT_ACORN_8x8 is not set
972# CONFIG_FONT_MINI_4x6 is not set
973# CONFIG_FONT_SUN8x16 is not set
974# CONFIG_FONT_SUN12x22 is not set
975# CONFIG_FONT_10x18 is not set
976# CONFIG_LOGO is not set
977
978#
979# Sound
980#
981# CONFIG_SOUND is not set
982CONFIG_HID_SUPPORT=y
983CONFIG_HID=y
984# CONFIG_HID_DEBUG is not set
985# CONFIG_HIDRAW is not set
986
987#
988# USB Input Devices
989#
990CONFIG_USB_HID=y
991# CONFIG_USB_HIDINPUT_POWERBOOK is not set
992# CONFIG_HID_FF is not set
993# CONFIG_USB_HIDDEV is not set
994CONFIG_USB_SUPPORT=y
995CONFIG_USB_ARCH_HAS_HCD=y
996CONFIG_USB_ARCH_HAS_OHCI=y
997CONFIG_USB_ARCH_HAS_EHCI=y
998CONFIG_USB=y
999# CONFIG_USB_DEBUG is not set
1000CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
1001
1002#
1003# Miscellaneous USB options
1004#
1005CONFIG_USB_DEVICEFS=y
1006CONFIG_USB_DEVICE_CLASS=y
1007# CONFIG_USB_DYNAMIC_MINORS is not set
1008# CONFIG_USB_OTG is not set
1009# CONFIG_USB_OTG_WHITELIST is not set
1010# CONFIG_USB_OTG_BLACKLIST_HUB is not set
1011
1012#
1013# USB Host Controller Drivers
1014#
1015# CONFIG_USB_C67X00_HCD is not set
1016CONFIG_USB_EHCI_HCD=y
1017# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
1018# CONFIG_USB_EHCI_TT_NEWSCHED is not set
1019# CONFIG_USB_EHCI_FSL is not set
1020CONFIG_USB_EHCI_HCD_PPC_OF=y
1021# CONFIG_USB_ISP116X_HCD is not set
1022# CONFIG_USB_ISP1760_HCD is not set
1023CONFIG_USB_OHCI_HCD=y
1024CONFIG_USB_OHCI_HCD_PPC_OF=y
1025CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
1026# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
1027CONFIG_USB_OHCI_HCD_PCI=y
1028CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
1029CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
1030CONFIG_USB_OHCI_LITTLE_ENDIAN=y
1031# CONFIG_USB_UHCI_HCD is not set
1032# CONFIG_USB_SL811_HCD is not set
1033# CONFIG_USB_R8A66597_HCD is not set
1034
1035#
1036# USB Device Class drivers
1037#
1038# CONFIG_USB_ACM is not set
1039# CONFIG_USB_PRINTER is not set
1040# CONFIG_USB_WDM is not set
1041
1042#
1043# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
1044#
1045
1046#
1047# may also be needed; see USB_STORAGE Help for more information
1048#
1049CONFIG_USB_STORAGE=y
1050# CONFIG_USB_STORAGE_DEBUG is not set
1051# CONFIG_USB_STORAGE_DATAFAB is not set
1052# CONFIG_USB_STORAGE_FREECOM is not set
1053# CONFIG_USB_STORAGE_ISD200 is not set
1054# CONFIG_USB_STORAGE_DPCM is not set
1055# CONFIG_USB_STORAGE_USBAT is not set
1056# CONFIG_USB_STORAGE_SDDR09 is not set
1057# CONFIG_USB_STORAGE_SDDR55 is not set
1058# CONFIG_USB_STORAGE_JUMPSHOT is not set
1059# CONFIG_USB_STORAGE_ALAUDA is not set
1060# CONFIG_USB_STORAGE_ONETOUCH is not set
1061# CONFIG_USB_STORAGE_KARMA is not set
1062# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
1063# CONFIG_USB_LIBUSUAL is not set
1064
1065#
1066# USB Imaging devices
1067#
1068# CONFIG_USB_MDC800 is not set
1069# CONFIG_USB_MICROTEK is not set
1070CONFIG_USB_MON=y
1071
1072#
1073# USB port drivers
1074#
1075# CONFIG_USB_SERIAL is not set
1076
1077#
1078# USB Miscellaneous drivers
1079#
1080# CONFIG_USB_EMI62 is not set
1081# CONFIG_USB_EMI26 is not set
1082# CONFIG_USB_ADUTUX is not set
1083# CONFIG_USB_AUERSWALD is not set
1084# CONFIG_USB_RIO500 is not set
1085# CONFIG_USB_LEGOTOWER is not set
1086# CONFIG_USB_LCD is not set
1087# CONFIG_USB_BERRY_CHARGE is not set
1088# CONFIG_USB_LED is not set
1089# CONFIG_USB_CYPRESS_CY7C63 is not set
1090# CONFIG_USB_CYTHERM is not set
1091# CONFIG_USB_PHIDGET is not set
1092# CONFIG_USB_IDMOUSE is not set
1093# CONFIG_USB_FTDI_ELAN is not set
1094# CONFIG_USB_APPLEDISPLAY is not set
1095# CONFIG_USB_SISUSBVGA is not set
1096# CONFIG_USB_LD is not set
1097# CONFIG_USB_TRANCEVIBRATOR is not set
1098# CONFIG_USB_IOWARRIOR is not set
1099# CONFIG_USB_TEST is not set
1100# CONFIG_USB_ISIGHTFW is not set
1101# CONFIG_USB_GADGET is not set
1102# CONFIG_MMC is not set
1103# CONFIG_MEMSTICK is not set
1104# CONFIG_NEW_LEDS is not set
1105# CONFIG_ACCESSIBILITY is not set
1106# CONFIG_INFINIBAND is not set
1107# CONFIG_EDAC is not set
1108CONFIG_RTC_LIB=y
1109CONFIG_RTC_CLASS=y
1110CONFIG_RTC_HCTOSYS=y
1111CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
1112# CONFIG_RTC_DEBUG is not set
1113
1114#
1115# RTC interfaces
1116#
1117CONFIG_RTC_INTF_SYSFS=y
1118CONFIG_RTC_INTF_PROC=y
1119CONFIG_RTC_INTF_DEV=y
1120# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
1121# CONFIG_RTC_DRV_TEST is not set
1122
1123#
1124# I2C RTC drivers
1125#
1126# CONFIG_RTC_DRV_DS1307 is not set
1127# CONFIG_RTC_DRV_DS1374 is not set
1128# CONFIG_RTC_DRV_DS1672 is not set
1129# CONFIG_RTC_DRV_MAX6900 is not set
1130# CONFIG_RTC_DRV_RS5C372 is not set
1131# CONFIG_RTC_DRV_ISL1208 is not set
1132# CONFIG_RTC_DRV_X1205 is not set
1133# CONFIG_RTC_DRV_PCF8563 is not set
1134# CONFIG_RTC_DRV_PCF8583 is not set
1135# CONFIG_RTC_DRV_M41T80 is not set
1136# CONFIG_RTC_DRV_S35390A is not set
1137# CONFIG_RTC_DRV_FM3130 is not set
1138CONFIG_RTC_DRV_RX8025=y
1139
1140#
1141# SPI RTC drivers
1142#
1143# CONFIG_RTC_DRV_MAX6902 is not set
1144# CONFIG_RTC_DRV_R9701 is not set
1145# CONFIG_RTC_DRV_RS5C348 is not set
1146
1147#
1148# Platform RTC drivers
1149#
1150# CONFIG_RTC_DRV_CMOS is not set
1151# CONFIG_RTC_DRV_DS1511 is not set
1152# CONFIG_RTC_DRV_DS1553 is not set
1153# CONFIG_RTC_DRV_DS1742 is not set
1154# CONFIG_RTC_DRV_STK17TA8 is not set
1155# CONFIG_RTC_DRV_M48T86 is not set
1156# CONFIG_RTC_DRV_M48T59 is not set
1157# CONFIG_RTC_DRV_V3020 is not set
1158
1159#
1160# on-CPU RTC drivers
1161#
1162CONFIG_RTC_DRV_PPC=y
1163# CONFIG_DMADEVICES is not set
1164# CONFIG_UIO is not set
1165
1166#
1167# File systems
1168#
1169CONFIG_EXT2_FS=y
1170# CONFIG_EXT2_FS_XATTR is not set
1171# CONFIG_EXT2_FS_XIP is not set
1172CONFIG_EXT3_FS=y
1173CONFIG_EXT3_FS_XATTR=y
1174# CONFIG_EXT3_FS_POSIX_ACL is not set
1175# CONFIG_EXT3_FS_SECURITY is not set
1176# CONFIG_EXT4DEV_FS is not set
1177CONFIG_JBD=y
1178CONFIG_FS_MBCACHE=y
1179# CONFIG_REISERFS_FS is not set
1180# CONFIG_JFS_FS is not set
1181# CONFIG_FS_POSIX_ACL is not set
1182# CONFIG_XFS_FS is not set
1183# CONFIG_OCFS2_FS is not set
1184CONFIG_DNOTIFY=y
1185CONFIG_INOTIFY=y
1186CONFIG_INOTIFY_USER=y
1187# CONFIG_QUOTA is not set
1188# CONFIG_AUTOFS_FS is not set
1189# CONFIG_AUTOFS4_FS is not set
1190# CONFIG_FUSE_FS is not set
1191
1192#
1193# CD-ROM/DVD Filesystems
1194#
1195# CONFIG_ISO9660_FS is not set
1196# CONFIG_UDF_FS is not set
1197
1198#
1199# DOS/FAT/NT Filesystems
1200#
1201# CONFIG_MSDOS_FS is not set
1202# CONFIG_VFAT_FS is not set
1203# CONFIG_NTFS_FS is not set
1204
1205#
1206# Pseudo filesystems
1207#
1208CONFIG_PROC_FS=y
1209CONFIG_PROC_KCORE=y
1210CONFIG_PROC_SYSCTL=y
1211CONFIG_SYSFS=y
1212CONFIG_TMPFS=y
1213# CONFIG_TMPFS_POSIX_ACL is not set
1214# CONFIG_HUGETLB_PAGE is not set
1215# CONFIG_CONFIGFS_FS is not set
1216
1217#
1218# Miscellaneous filesystems
1219#
1220# CONFIG_ADFS_FS is not set
1221# CONFIG_AFFS_FS is not set
1222# CONFIG_HFS_FS is not set
1223# CONFIG_HFSPLUS_FS is not set
1224# CONFIG_BEFS_FS is not set
1225# CONFIG_BFS_FS is not set
1226# CONFIG_EFS_FS is not set
1227CONFIG_JFFS2_FS=y
1228CONFIG_JFFS2_FS_DEBUG=0
1229CONFIG_JFFS2_FS_WRITEBUFFER=y
1230# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
1231# CONFIG_JFFS2_SUMMARY is not set
1232# CONFIG_JFFS2_FS_XATTR is not set
1233# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
1234CONFIG_JFFS2_ZLIB=y
1235# CONFIG_JFFS2_LZO is not set
1236CONFIG_JFFS2_RTIME=y
1237# CONFIG_JFFS2_RUBIN is not set
1238CONFIG_CRAMFS=y
1239# CONFIG_VXFS_FS is not set
1240# CONFIG_MINIX_FS is not set
1241# CONFIG_HPFS_FS is not set
1242# CONFIG_QNX4FS_FS is not set
1243# CONFIG_ROMFS_FS is not set
1244# CONFIG_SYSV_FS is not set
1245# CONFIG_UFS_FS is not set
1246CONFIG_NETWORK_FILESYSTEMS=y
1247CONFIG_NFS_FS=y
1248CONFIG_NFS_V3=y
1249# CONFIG_NFS_V3_ACL is not set
1250# CONFIG_NFS_V4 is not set
1251# CONFIG_NFSD is not set
1252CONFIG_ROOT_NFS=y
1253CONFIG_LOCKD=y
1254CONFIG_LOCKD_V4=y
1255CONFIG_NFS_COMMON=y
1256CONFIG_SUNRPC=y
1257# CONFIG_SUNRPC_BIND34 is not set
1258# CONFIG_RPCSEC_GSS_KRB5 is not set
1259# CONFIG_RPCSEC_GSS_SPKM3 is not set
1260# CONFIG_SMB_FS is not set
1261# CONFIG_CIFS is not set
1262# CONFIG_NCP_FS is not set
1263# CONFIG_CODA_FS is not set
1264# CONFIG_AFS_FS is not set
1265
1266#
1267# Partition Types
1268#
1269CONFIG_PARTITION_ADVANCED=y
1270# CONFIG_ACORN_PARTITION is not set
1271# CONFIG_OSF_PARTITION is not set
1272# CONFIG_AMIGA_PARTITION is not set
1273# CONFIG_ATARI_PARTITION is not set
1274# CONFIG_MAC_PARTITION is not set
1275CONFIG_MSDOS_PARTITION=y
1276# CONFIG_BSD_DISKLABEL is not set
1277# CONFIG_MINIX_SUBPARTITION is not set
1278# CONFIG_SOLARIS_X86_PARTITION is not set
1279# CONFIG_UNIXWARE_DISKLABEL is not set
1280# CONFIG_LDM_PARTITION is not set
1281# CONFIG_SGI_PARTITION is not set
1282# CONFIG_ULTRIX_PARTITION is not set
1283# CONFIG_SUN_PARTITION is not set
1284# CONFIG_KARMA_PARTITION is not set
1285# CONFIG_EFI_PARTITION is not set
1286# CONFIG_SYSV68_PARTITION is not set
1287# CONFIG_NLS is not set
1288# CONFIG_DLM is not set
1289
1290#
1291# Library routines
1292#
1293CONFIG_BITREVERSE=y
1294# CONFIG_GENERIC_FIND_FIRST_BIT is not set
1295# CONFIG_CRC_CCITT is not set
1296# CONFIG_CRC16 is not set
1297# CONFIG_CRC_ITU_T is not set
1298CONFIG_CRC32=y
1299# CONFIG_CRC7 is not set
1300# CONFIG_LIBCRC32C is not set
1301CONFIG_ZLIB_INFLATE=y
1302CONFIG_ZLIB_DEFLATE=y
1303CONFIG_PLIST=y
1304CONFIG_HAS_IOMEM=y
1305CONFIG_HAS_IOPORT=y
1306CONFIG_HAS_DMA=y
1307CONFIG_HAVE_LMB=y
1308
1309#
1310# Kernel hacking
1311#
1312# CONFIG_PRINTK_TIME is not set
1313CONFIG_ENABLE_WARN_DEPRECATED=y
1314CONFIG_ENABLE_MUST_CHECK=y
1315CONFIG_FRAME_WARN=1024
1316# CONFIG_MAGIC_SYSRQ is not set
1317# CONFIG_UNUSED_SYMBOLS is not set
1318# CONFIG_DEBUG_FS is not set
1319# CONFIG_HEADERS_CHECK is not set
1320# CONFIG_DEBUG_KERNEL is not set
1321# CONFIG_SLUB_DEBUG_ON is not set
1322# CONFIG_SLUB_STATS is not set
1323# CONFIG_DEBUG_BUGVERBOSE is not set
1324# CONFIG_SAMPLES is not set
1325# CONFIG_IRQSTACKS is not set
1326# CONFIG_PPC_EARLY_DEBUG is not set
1327
1328#
1329# Security options
1330#
1331# CONFIG_KEYS is not set
1332# CONFIG_SECURITY is not set
1333# CONFIG_SECURITY_FILE_CAPABILITIES is not set
1334CONFIG_CRYPTO=y
1335
1336#
1337# Crypto core or helper
1338#
1339# CONFIG_CRYPTO_MANAGER is not set
1340# CONFIG_CRYPTO_GF128MUL is not set
1341# CONFIG_CRYPTO_NULL is not set
1342# CONFIG_CRYPTO_CRYPTD is not set
1343# CONFIG_CRYPTO_AUTHENC is not set
1344# CONFIG_CRYPTO_TEST is not set
1345
1346#
1347# Authenticated Encryption with Associated Data
1348#
1349# CONFIG_CRYPTO_CCM is not set
1350# CONFIG_CRYPTO_GCM is not set
1351# CONFIG_CRYPTO_SEQIV is not set
1352
1353#
1354# Block modes
1355#
1356# CONFIG_CRYPTO_CBC is not set
1357# CONFIG_CRYPTO_CTR is not set
1358# CONFIG_CRYPTO_CTS is not set
1359# CONFIG_CRYPTO_ECB is not set
1360# CONFIG_CRYPTO_LRW is not set
1361# CONFIG_CRYPTO_PCBC is not set
1362# CONFIG_CRYPTO_XTS is not set
1363
1364#
1365# Hash modes
1366#
1367# CONFIG_CRYPTO_HMAC is not set
1368# CONFIG_CRYPTO_XCBC is not set
1369
1370#
1371# Digest
1372#
1373# CONFIG_CRYPTO_CRC32C is not set
1374# CONFIG_CRYPTO_MD4 is not set
1375# CONFIG_CRYPTO_MD5 is not set
1376# CONFIG_CRYPTO_MICHAEL_MIC is not set
1377# CONFIG_CRYPTO_SHA1 is not set
1378# CONFIG_CRYPTO_SHA256 is not set
1379# CONFIG_CRYPTO_SHA512 is not set
1380# CONFIG_CRYPTO_TGR192 is not set
1381# CONFIG_CRYPTO_WP512 is not set
1382
1383#
1384# Ciphers
1385#
1386# CONFIG_CRYPTO_AES is not set
1387# CONFIG_CRYPTO_ANUBIS is not set
1388# CONFIG_CRYPTO_ARC4 is not set
1389# CONFIG_CRYPTO_BLOWFISH is not set
1390# CONFIG_CRYPTO_CAMELLIA is not set
1391# CONFIG_CRYPTO_CAST5 is not set
1392# CONFIG_CRYPTO_CAST6 is not set
1393# CONFIG_CRYPTO_DES is not set
1394# CONFIG_CRYPTO_FCRYPT is not set
1395# CONFIG_CRYPTO_KHAZAD is not set
1396# CONFIG_CRYPTO_SALSA20 is not set
1397# CONFIG_CRYPTO_SEED is not set
1398# CONFIG_CRYPTO_SERPENT is not set
1399# CONFIG_CRYPTO_TEA is not set
1400# CONFIG_CRYPTO_TWOFISH is not set
1401
1402#
1403# Compression
1404#
1405# CONFIG_CRYPTO_DEFLATE is not set
1406# CONFIG_CRYPTO_LZO is not set
1407CONFIG_CRYPTO_HW=y
1408# CONFIG_CRYPTO_DEV_HIFN_795X is not set
1409# CONFIG_PPC_CLOCK is not set
1410# CONFIG_VIRTUALIZATION is not set
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index b79dc710ed34..7f066adc068c 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -51,6 +51,12 @@ config MPC85xx_DS
51 help 51 help
52 This option enables support for the MPC85xx DS (MPC8544 DS) board 52 This option enables support for the MPC85xx DS (MPC8544 DS) board
53 53
54config SOCRATES
55 bool "Socrates"
56 select DEFAULT_UIMAGE
57 help
58 This option enables support for the Socrates board.
59
54config KSI8560 60config KSI8560
55 bool "Emerson KSI8560" 61 bool "Emerson KSI8560"
56 select DEFAULT_UIMAGE 62 select DEFAULT_UIMAGE
diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
index f0798c09980f..a857b35b9828 100644
--- a/arch/powerpc/platforms/85xx/Makefile
+++ b/arch/powerpc/platforms/85xx/Makefile
@@ -13,4 +13,5 @@ obj-$(CONFIG_STX_GP3) += stx_gp3.o
13obj-$(CONFIG_TQM85xx) += tqm85xx.o 13obj-$(CONFIG_TQM85xx) += tqm85xx.o
14obj-$(CONFIG_SBC8560) += sbc8560.o 14obj-$(CONFIG_SBC8560) += sbc8560.o
15obj-$(CONFIG_SBC8548) += sbc8548.o 15obj-$(CONFIG_SBC8548) += sbc8548.o
16obj-$(CONFIG_SOCRATES) += socrates.o socrates_fpga_pic.o
16obj-$(CONFIG_KSI8560) += ksi8560.o 17obj-$(CONFIG_KSI8560) += ksi8560.o
diff --git a/arch/powerpc/platforms/85xx/socrates.c b/arch/powerpc/platforms/85xx/socrates.c
new file mode 100644
index 000000000000..d0e8443b12c6
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/socrates.c
@@ -0,0 +1,133 @@
1/*
2 * Copyright (c) 2008 Emcraft Systems
3 * Sergei Poselenov <sposelenov@emcraft.com>
4 *
5 * Based on MPC8560 ADS and arch/ppc tqm85xx ports
6 *
7 * Maintained by Kumar Gala (see MAINTAINERS for contact information)
8 *
9 * Copyright 2008 Freescale Semiconductor Inc.
10 *
11 * Copyright (c) 2005-2006 DENX Software Engineering
12 * Stefan Roese <sr@denx.de>
13 *
14 * Based on original work by
15 * Kumar Gala <kumar.gala@freescale.com>
16 * Copyright 2004 Freescale Semiconductor Inc.
17 *
18 * This program is free software; you can redistribute it and/or modify it
19 * under the terms of the GNU General Public License as published by the
20 * Free Software Foundation; either version 2 of the License, or (at your
21 * option) any later version.
22 */
23
24#include <linux/stddef.h>
25#include <linux/kernel.h>
26#include <linux/pci.h>
27#include <linux/kdev_t.h>
28#include <linux/delay.h>
29#include <linux/seq_file.h>
30#include <linux/of_platform.h>
31
32#include <asm/system.h>
33#include <asm/time.h>
34#include <asm/machdep.h>
35#include <asm/pci-bridge.h>
36#include <asm/mpic.h>
37#include <asm/prom.h>
38#include <mm/mmu_decl.h>
39#include <asm/udbg.h>
40
41#include <sysdev/fsl_soc.h>
42#include <sysdev/fsl_pci.h>
43
44#include "socrates_fpga_pic.h"
45
46static void __init socrates_pic_init(void)
47{
48 struct mpic *mpic;
49 struct resource r;
50 struct device_node *np;
51
52 np = of_find_node_by_type(NULL, "open-pic");
53 if (!np) {
54 printk(KERN_ERR "Could not find open-pic node\n");
55 return;
56 }
57
58 if (of_address_to_resource(np, 0, &r)) {
59 printk(KERN_ERR "Could not map mpic register space\n");
60 of_node_put(np);
61 return;
62 }
63
64 mpic = mpic_alloc(np, r.start,
65 MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
66 0, 256, " OpenPIC ");
67 BUG_ON(mpic == NULL);
68 of_node_put(np);
69
70 mpic_init(mpic);
71
72 np = of_find_compatible_node(NULL, NULL, "abb,socrates-fpga-pic");
73 if (!np) {
74 printk(KERN_ERR "Could not find socrates-fpga-pic node\n");
75 return;
76 }
77 socrates_fpga_pic_init(np);
78 of_node_put(np);
79}
80
81/*
82 * Setup the architecture
83 */
84static void __init socrates_setup_arch(void)
85{
86#ifdef CONFIG_PCI
87 struct device_node *np;
88#endif
89
90 if (ppc_md.progress)
91 ppc_md.progress("socrates_setup_arch()", 0);
92
93#ifdef CONFIG_PCI
94 for_each_compatible_node(np, "pci", "fsl,mpc8540-pci")
95 fsl_add_bridge(np, 1);
96#endif
97}
98
99static struct of_device_id __initdata socrates_of_bus_ids[] = {
100 { .compatible = "simple-bus", },
101 { .compatible = "gianfar", },
102 {},
103};
104
105static void __init socrates_init(void)
106{
107 of_platform_bus_probe(NULL, socrates_of_bus_ids, NULL);
108}
109
110/*
111 * Called very early, device-tree isn't unflattened
112 */
113static int __init socrates_probe(void)
114{
115 unsigned long root = of_get_flat_dt_root();
116
117 if (of_flat_dt_is_compatible(root, "abb,socrates"))
118 return 1;
119
120 return 0;
121}
122
123define_machine(socrates) {
124 .name = "Socrates",
125 .probe = socrates_probe,
126 .setup_arch = socrates_setup_arch,
127 .init = socrates_init,
128 .init_IRQ = socrates_pic_init,
129 .get_irq = mpic_get_irq,
130 .restart = fsl_rstcr_restart,
131 .calibrate_decr = generic_calibrate_decr,
132 .progress = udbg_progress,
133};
diff --git a/arch/powerpc/platforms/85xx/socrates_fpga_pic.c b/arch/powerpc/platforms/85xx/socrates_fpga_pic.c
new file mode 100644
index 000000000000..60edf63d0157
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/socrates_fpga_pic.c
@@ -0,0 +1,327 @@
1/*
2 * Copyright (C) 2008 Ilya Yanok, Emcraft Systems
3 *
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 */
10
11#include <linux/irq.h>
12#include <linux/of_platform.h>
13#include <linux/io.h>
14
15/*
16 * The FPGA supports 9 interrupt sources, which can be routed to 3
17 * interrupt request lines of the MPIC. The line to be used can be
18 * specified through the third cell of FDT property "interrupts".
19 */
20
21#define SOCRATES_FPGA_NUM_IRQS 9
22
23#define FPGA_PIC_IRQCFG (0x0)
24#define FPGA_PIC_IRQMASK(n) (0x4 + 0x4 * (n))
25
26#define SOCRATES_FPGA_IRQ_MASK ((1 << SOCRATES_FPGA_NUM_IRQS) - 1)
27
28struct socrates_fpga_irq_info {
29 unsigned int irq_line;
30 int type;
31};
32
33/*
34 * Interrupt routing and type table
35 *
36 * IRQ_TYPE_NONE means the interrupt type is configurable,
37 * otherwise it's fixed to the specified value.
38 */
39static struct socrates_fpga_irq_info fpga_irqs[SOCRATES_FPGA_NUM_IRQS] = {
40 [0] = {0, IRQ_TYPE_NONE},
41 [1] = {0, IRQ_TYPE_LEVEL_HIGH},
42 [2] = {0, IRQ_TYPE_LEVEL_LOW},
43 [3] = {0, IRQ_TYPE_NONE},
44 [4] = {0, IRQ_TYPE_NONE},
45 [5] = {0, IRQ_TYPE_NONE},
46 [6] = {0, IRQ_TYPE_NONE},
47 [7] = {0, IRQ_TYPE_NONE},
48 [8] = {0, IRQ_TYPE_LEVEL_HIGH},
49};
50
51#define socrates_fpga_irq_to_hw(virq) ((unsigned int)irq_map[virq].hwirq)
52
53static DEFINE_SPINLOCK(socrates_fpga_pic_lock);
54
55static void __iomem *socrates_fpga_pic_iobase;
56static struct irq_host *socrates_fpga_pic_irq_host;
57static unsigned int socrates_fpga_irqs[3];
58
59static inline uint32_t socrates_fpga_pic_read(int reg)
60{
61 return in_be32(socrates_fpga_pic_iobase + reg);
62}
63
64static inline void socrates_fpga_pic_write(int reg, uint32_t val)
65{
66 out_be32(socrates_fpga_pic_iobase + reg, val);
67}
68
69static inline unsigned int socrates_fpga_pic_get_irq(unsigned int irq)
70{
71 uint32_t cause;
72 unsigned long flags;
73 int i;
74
75 /* Check irq line routed to the MPIC */
76 for (i = 0; i < 3; i++) {
77 if (irq == socrates_fpga_irqs[i])
78 break;
79 }
80 if (i == 3)
81 return NO_IRQ;
82
83 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
84 cause = socrates_fpga_pic_read(FPGA_PIC_IRQMASK(i));
85 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
86 for (i = SOCRATES_FPGA_NUM_IRQS - 1; i >= 0; i--) {
87 if (cause >> (i + 16))
88 break;
89 }
90 return irq_linear_revmap(socrates_fpga_pic_irq_host,
91 (irq_hw_number_t)i);
92}
93
94void socrates_fpga_pic_cascade(unsigned int irq, struct irq_desc *desc)
95{
96 unsigned int cascade_irq;
97
98 /*
99 * See if we actually have an interrupt, call generic handling code if
100 * we do.
101 */
102 cascade_irq = socrates_fpga_pic_get_irq(irq);
103
104 if (cascade_irq != NO_IRQ)
105 generic_handle_irq(cascade_irq);
106 desc->chip->eoi(irq);
107
108}
109
110static void socrates_fpga_pic_ack(unsigned int virq)
111{
112 unsigned long flags;
113 unsigned int hwirq, irq_line;
114 uint32_t mask;
115
116 hwirq = socrates_fpga_irq_to_hw(virq);
117
118 irq_line = fpga_irqs[hwirq].irq_line;
119 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
120 mask = socrates_fpga_pic_read(FPGA_PIC_IRQMASK(irq_line))
121 & SOCRATES_FPGA_IRQ_MASK;
122 mask |= (1 << (hwirq + 16));
123 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(irq_line), mask);
124 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
125}
126
127static void socrates_fpga_pic_mask(unsigned int virq)
128{
129 unsigned long flags;
130 unsigned int hwirq;
131 int irq_line;
132 u32 mask;
133
134 hwirq = socrates_fpga_irq_to_hw(virq);
135
136 irq_line = fpga_irqs[hwirq].irq_line;
137 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
138 mask = socrates_fpga_pic_read(FPGA_PIC_IRQMASK(irq_line))
139 & SOCRATES_FPGA_IRQ_MASK;
140 mask &= ~(1 << hwirq);
141 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(irq_line), mask);
142 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
143}
144
145static void socrates_fpga_pic_mask_ack(unsigned int virq)
146{
147 unsigned long flags;
148 unsigned int hwirq;
149 int irq_line;
150 u32 mask;
151
152 hwirq = socrates_fpga_irq_to_hw(virq);
153
154 irq_line = fpga_irqs[hwirq].irq_line;
155 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
156 mask = socrates_fpga_pic_read(FPGA_PIC_IRQMASK(irq_line))
157 & SOCRATES_FPGA_IRQ_MASK;
158 mask &= ~(1 << hwirq);
159 mask |= (1 << (hwirq + 16));
160 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(irq_line), mask);
161 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
162}
163
164static void socrates_fpga_pic_unmask(unsigned int virq)
165{
166 unsigned long flags;
167 unsigned int hwirq;
168 int irq_line;
169 u32 mask;
170
171 hwirq = socrates_fpga_irq_to_hw(virq);
172
173 irq_line = fpga_irqs[hwirq].irq_line;
174 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
175 mask = socrates_fpga_pic_read(FPGA_PIC_IRQMASK(irq_line))
176 & SOCRATES_FPGA_IRQ_MASK;
177 mask |= (1 << hwirq);
178 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(irq_line), mask);
179 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
180}
181
182static void socrates_fpga_pic_eoi(unsigned int virq)
183{
184 unsigned long flags;
185 unsigned int hwirq;
186 int irq_line;
187 u32 mask;
188
189 hwirq = socrates_fpga_irq_to_hw(virq);
190
191 irq_line = fpga_irqs[hwirq].irq_line;
192 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
193 mask = socrates_fpga_pic_read(FPGA_PIC_IRQMASK(irq_line))
194 & SOCRATES_FPGA_IRQ_MASK;
195 mask |= (1 << (hwirq + 16));
196 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(irq_line), mask);
197 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
198}
199
200static int socrates_fpga_pic_set_type(unsigned int virq,
201 unsigned int flow_type)
202{
203 unsigned long flags;
204 unsigned int hwirq;
205 int polarity;
206 u32 mask;
207
208 hwirq = socrates_fpga_irq_to_hw(virq);
209
210 if (fpga_irqs[hwirq].type != IRQ_TYPE_NONE)
211 return -EINVAL;
212
213 switch (flow_type & IRQ_TYPE_SENSE_MASK) {
214 case IRQ_TYPE_LEVEL_HIGH:
215 polarity = 1;
216 break;
217 case IRQ_TYPE_LEVEL_LOW:
218 polarity = 0;
219 break;
220 default:
221 return -EINVAL;
222 }
223 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
224 mask = socrates_fpga_pic_read(FPGA_PIC_IRQCFG);
225 if (polarity)
226 mask |= (1 << hwirq);
227 else
228 mask &= ~(1 << hwirq);
229 socrates_fpga_pic_write(FPGA_PIC_IRQCFG, mask);
230 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
231 return 0;
232}
233
234static struct irq_chip socrates_fpga_pic_chip = {
235 .typename = " FPGA-PIC ",
236 .ack = socrates_fpga_pic_ack,
237 .mask = socrates_fpga_pic_mask,
238 .mask_ack = socrates_fpga_pic_mask_ack,
239 .unmask = socrates_fpga_pic_unmask,
240 .eoi = socrates_fpga_pic_eoi,
241 .set_type = socrates_fpga_pic_set_type,
242};
243
244static int socrates_fpga_pic_host_map(struct irq_host *h, unsigned int virq,
245 irq_hw_number_t hwirq)
246{
247 /* All interrupts are LEVEL sensitive */
248 get_irq_desc(virq)->status |= IRQ_LEVEL;
249 set_irq_chip_and_handler(virq, &socrates_fpga_pic_chip,
250 handle_fasteoi_irq);
251
252 return 0;
253}
254
255static int socrates_fpga_pic_host_xlate(struct irq_host *h,
256 struct device_node *ct, u32 *intspec, unsigned int intsize,
257 irq_hw_number_t *out_hwirq, unsigned int *out_flags)
258{
259 struct socrates_fpga_irq_info *fpga_irq = &fpga_irqs[intspec[0]];
260
261 *out_hwirq = intspec[0];
262 if (fpga_irq->type == IRQ_TYPE_NONE) {
263 /* type is configurable */
264 if (intspec[1] != IRQ_TYPE_LEVEL_LOW &&
265 intspec[1] != IRQ_TYPE_LEVEL_HIGH) {
266 pr_warning("FPGA PIC: invalid irq type, "
267 "setting default active low\n");
268 *out_flags = IRQ_TYPE_LEVEL_LOW;
269 } else {
270 *out_flags = intspec[1];
271 }
272 } else {
273 /* type is fixed */
274 *out_flags = fpga_irq->type;
275 }
276
277 /* Use specified interrupt routing */
278 if (intspec[2] <= 2)
279 fpga_irq->irq_line = intspec[2];
280 else
281 pr_warning("FPGA PIC: invalid irq routing\n");
282
283 return 0;
284}
285
286static struct irq_host_ops socrates_fpga_pic_host_ops = {
287 .map = socrates_fpga_pic_host_map,
288 .xlate = socrates_fpga_pic_host_xlate,
289};
290
291void socrates_fpga_pic_init(struct device_node *pic)
292{
293 unsigned long flags;
294 int i;
295
296 /* Setup an irq_host structure */
297 socrates_fpga_pic_irq_host = irq_alloc_host(pic, IRQ_HOST_MAP_LINEAR,
298 SOCRATES_FPGA_NUM_IRQS, &socrates_fpga_pic_host_ops,
299 SOCRATES_FPGA_NUM_IRQS);
300 if (socrates_fpga_pic_irq_host == NULL) {
301 pr_err("FPGA PIC: Unable to allocate host\n");
302 return;
303 }
304
305 for (i = 0; i < 3; i++) {
306 socrates_fpga_irqs[i] = irq_of_parse_and_map(pic, i);
307 if (socrates_fpga_irqs[i] == NO_IRQ) {
308 pr_warning("FPGA PIC: can't get irq%d.\n", i);
309 continue;
310 }
311 set_irq_chained_handler(socrates_fpga_irqs[i],
312 socrates_fpga_pic_cascade);
313 }
314
315 socrates_fpga_pic_iobase = of_iomap(pic, 0);
316
317 spin_lock_irqsave(&socrates_fpga_pic_lock, flags);
318 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(0),
319 SOCRATES_FPGA_IRQ_MASK << 16);
320 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(1),
321 SOCRATES_FPGA_IRQ_MASK << 16);
322 socrates_fpga_pic_write(FPGA_PIC_IRQMASK(2),
323 SOCRATES_FPGA_IRQ_MASK << 16);
324 spin_unlock_irqrestore(&socrates_fpga_pic_lock, flags);
325
326 pr_info("FPGA PIC: Setting up Socrates FPGA PIC\n");
327}
diff --git a/arch/powerpc/platforms/85xx/socrates_fpga_pic.h b/arch/powerpc/platforms/85xx/socrates_fpga_pic.h
new file mode 100644
index 000000000000..21d7d8e42199
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/socrates_fpga_pic.h
@@ -0,0 +1,16 @@
1/*
2 * Copyright (C) 2008 Ilya Yanok, Emcraft Systems
3 *
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 *
9 */
10
11#ifndef SOCRATES_FPGA_PIC_H
12#define SOCRATES_FPGA_PIC_H
13
14void socrates_fpga_pic_init(struct device_node *pic);
15
16#endif
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-28 15:58:56 -0500