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-rw-r--r--arch/arm/Kconfig22
-rw-r--r--arch/arm/boot/compressed/misc.c59
-rw-r--r--arch/arm/common/dmabounce.c2
-rw-r--r--arch/arm/common/sa1111.c2
-rw-r--r--arch/arm/configs/ezx_defconfig1614
-rw-r--r--arch/arm/kernel/Makefile1
-rw-r--r--arch/arm/kernel/kgdb.c201
-rw-r--r--arch/arm/kernel/kprobes.c6
-rw-r--r--arch/arm/kernel/module.c1
-rw-r--r--arch/arm/kernel/process.c2
-rw-r--r--arch/arm/kernel/setup.c2
-rw-r--r--arch/arm/kernel/traps.c5
-rw-r--r--arch/arm/mach-at91/at91cap9_devices.c8
-rw-r--r--arch/arm/mach-at91/at91rm9200_devices.c8
-rw-r--r--arch/arm/mach-at91/at91sam9260_devices.c8
-rw-r--r--arch/arm/mach-at91/at91sam9261_devices.c12
-rw-r--r--arch/arm/mach-at91/at91sam9263_devices.c8
-rw-r--r--arch/arm/mach-at91/at91sam9rl_devices.c12
-rw-r--r--arch/arm/mach-at91/board-cam60.c2
-rw-r--r--arch/arm/mach-at91/board-cap9adk.c2
-rw-r--r--arch/arm/mach-at91/board-dk.c2
-rw-r--r--arch/arm/mach-at91/board-kb9202.c2
-rw-r--r--arch/arm/mach-at91/board-sam9-l9260.c2
-rw-r--r--arch/arm/mach-at91/board-sam9260ek.c2
-rw-r--r--arch/arm/mach-at91/board-sam9261ek.c2
-rw-r--r--arch/arm/mach-at91/board-sam9263ek.c2
-rw-r--r--arch/arm/mach-at91/board-sam9rlek.c2
-rwxr-xr-xarch/arm/mach-at91/board-yl-9200.c2
-rw-r--r--arch/arm/mach-iop32x/n2100.c52
-rw-r--r--arch/arm/mach-ns9xxx/clock.c2
-rw-r--r--arch/arm/mach-pxa/Kconfig219
-rw-r--r--arch/arm/mach-pxa/Makefile15
-rw-r--r--arch/arm/mach-pxa/clock.c30
-rw-r--r--arch/arm/mach-pxa/clock.h33
-rw-r--r--arch/arm/mach-pxa/cm-x270-pci.c27
-rw-r--r--arch/arm/mach-pxa/cm-x270-pci.h14
-rw-r--r--arch/arm/mach-pxa/cm-x270.c403
-rw-r--r--arch/arm/mach-pxa/corgi.c1
-rw-r--r--arch/arm/mach-pxa/devices.c61
-rw-r--r--arch/arm/mach-pxa/devices.h2
-rw-r--r--arch/arm/mach-pxa/e400_lcd.c56
-rw-r--r--arch/arm/mach-pxa/e740_lcd.c123
-rw-r--r--arch/arm/mach-pxa/e750_lcd.c109
-rw-r--r--arch/arm/mach-pxa/e800_lcd.c159
-rw-r--r--arch/arm/mach-pxa/em-x270.c371
-rw-r--r--arch/arm/mach-pxa/eseries.c15
-rw-r--r--arch/arm/mach-pxa/eseries_udc.c57
-rw-r--r--arch/arm/mach-pxa/ezx.c220
-rw-r--r--arch/arm/mach-pxa/littleton.c70
-rw-r--r--arch/arm/mach-pxa/lubbock.c19
-rw-r--r--arch/arm/mach-pxa/magician.c49
-rw-r--r--arch/arm/mach-pxa/mainstone.c18
-rw-r--r--arch/arm/mach-pxa/mfp-pxa2xx.c71
-rw-r--r--arch/arm/mach-pxa/palmtx.c416
-rw-r--r--arch/arm/mach-pxa/pcm027.c31
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c74
-rw-r--r--arch/arm/mach-pxa/poodle.c1
-rw-r--r--arch/arm/mach-pxa/pxa25x.c59
-rw-r--r--arch/arm/mach-pxa/pxa300.c19
-rw-r--r--arch/arm/mach-pxa/pxa320.c21
-rw-r--r--arch/arm/mach-pxa/pxa3xx.c25
-rw-r--r--arch/arm/mach-pxa/pxa930.c190
-rw-r--r--arch/arm/mach-pxa/reset.c96
-rw-r--r--arch/arm/mach-pxa/saar.c84
-rw-r--r--arch/arm/mach-pxa/spitz.c10
-rw-r--r--arch/arm/mach-pxa/ssp.c13
-rw-r--r--arch/arm/mach-pxa/tavorevb.c84
-rw-r--r--arch/arm/mach-pxa/tosa-bt.c150
-rw-r--r--arch/arm/mach-pxa/tosa.c382
-rw-r--r--arch/arm/mach-pxa/trizeps4.c1
-rw-r--r--arch/arm/mach-pxa/zylonite.c103
-rw-r--r--arch/arm/mach-pxa/zylonite_pxa300.c46
-rw-r--r--arch/arm/mach-pxa/zylonite_pxa320.c6
-rw-r--r--arch/arm/mach-sa1100/clock.c2
-rw-r--r--arch/arm/mm/Makefile2
-rw-r--r--arch/arm/mm/discontig.c34
-rw-r--r--arch/arm/mm/init.c2
-rw-r--r--arch/arm/plat-omap/fb.c5
-rw-r--r--arch/arm/plat-omap/gpio.c3
-rw-r--r--arch/arm/plat-s3c24xx/dma.c2
-rw-r--r--arch/arm/tools/mach-types10
81 files changed, 5431 insertions, 629 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index c7ad324ddf2c..dabb015aa40b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -12,6 +12,7 @@ config ARM
12 select RTC_LIB 12 select RTC_LIB
13 select SYS_SUPPORTS_APM_EMULATION 13 select SYS_SUPPORTS_APM_EMULATION
14 select HAVE_OPROFILE 14 select HAVE_OPROFILE
15 select HAVE_ARCH_KGDB
15 select HAVE_KPROBES if (!XIP_KERNEL) 16 select HAVE_KPROBES if (!XIP_KERNEL)
16 select HAVE_KRETPROBES if (HAVE_KPROBES) 17 select HAVE_KRETPROBES if (HAVE_KPROBES)
17 select HAVE_FTRACE if (!XIP_KERNEL) 18 select HAVE_FTRACE if (!XIP_KERNEL)
@@ -197,12 +198,14 @@ choice
197config ARCH_AAEC2000 198config ARCH_AAEC2000
198 bool "Agilent AAEC-2000 based" 199 bool "Agilent AAEC-2000 based"
199 select ARM_AMBA 200 select ARM_AMBA
201 select HAVE_CLK
200 help 202 help
201 This enables support for systems based on the Agilent AAEC-2000 203 This enables support for systems based on the Agilent AAEC-2000
202 204
203config ARCH_INTEGRATOR 205config ARCH_INTEGRATOR
204 bool "ARM Ltd. Integrator family" 206 bool "ARM Ltd. Integrator family"
205 select ARM_AMBA 207 select ARM_AMBA
208 select HAVE_CLK
206 select ICST525 209 select ICST525
207 help 210 help
208 Support for ARM's Integrator platform. 211 Support for ARM's Integrator platform.
@@ -210,6 +213,7 @@ config ARCH_INTEGRATOR
210config ARCH_REALVIEW 213config ARCH_REALVIEW
211 bool "ARM Ltd. RealView family" 214 bool "ARM Ltd. RealView family"
212 select ARM_AMBA 215 select ARM_AMBA
216 select HAVE_CLK
213 select ICST307 217 select ICST307
214 select GENERIC_TIME 218 select GENERIC_TIME
215 select GENERIC_CLOCKEVENTS 219 select GENERIC_CLOCKEVENTS
@@ -220,6 +224,7 @@ config ARCH_VERSATILE
220 bool "ARM Ltd. Versatile family" 224 bool "ARM Ltd. Versatile family"
221 select ARM_AMBA 225 select ARM_AMBA
222 select ARM_VIC 226 select ARM_VIC
227 select HAVE_CLK
223 select ICST307 228 select ICST307
224 select GENERIC_TIME 229 select GENERIC_TIME
225 select GENERIC_CLOCKEVENTS 230 select GENERIC_CLOCKEVENTS
@@ -261,7 +266,9 @@ config ARCH_EP93XX
261 select ARM_AMBA 266 select ARM_AMBA
262 select ARM_VIC 267 select ARM_VIC
263 select GENERIC_GPIO 268 select GENERIC_GPIO
264 select HAVE_GPIO_LIB 269 select HAVE_CLK
270 select HAVE_CLK
271 select ARCH_REQUIRE_GPIOLIB
265 help 272 help
266 This enables support for the Cirrus EP93xx series of CPUs. 273 This enables support for the Cirrus EP93xx series of CPUs.
267 274
@@ -380,6 +387,7 @@ config ARCH_NS9XXX
380 select GENERIC_GPIO 387 select GENERIC_GPIO
381 select GENERIC_TIME 388 select GENERIC_TIME
382 select GENERIC_CLOCKEVENTS 389 select GENERIC_CLOCKEVENTS
390 select HAVE_CLK
383 help 391 help
384 Say Y here if you intend to run this kernel on a NetSilicon NS9xxx 392 Say Y here if you intend to run this kernel on a NetSilicon NS9xxx
385 System. 393 System.
@@ -429,6 +437,7 @@ config ARCH_ORION5X
429 437
430config ARCH_PNX4008 438config ARCH_PNX4008
431 bool "Philips Nexperia PNX4008 Mobile" 439 bool "Philips Nexperia PNX4008 Mobile"
440 select HAVE_CLK
432 help 441 help
433 This enables support for Philips PNX4008 mobile platform. 442 This enables support for Philips PNX4008 mobile platform.
434 443
@@ -437,7 +446,8 @@ config ARCH_PXA
437 depends on MMU 446 depends on MMU
438 select ARCH_MTD_XIP 447 select ARCH_MTD_XIP
439 select GENERIC_GPIO 448 select GENERIC_GPIO
440 select HAVE_GPIO_LIB 449 select HAVE_CLK
450 select ARCH_REQUIRE_GPIOLIB
441 select GENERIC_TIME 451 select GENERIC_TIME
442 select GENERIC_CLOCKEVENTS 452 select GENERIC_CLOCKEVENTS
443 select TICK_ONESHOT 453 select TICK_ONESHOT
@@ -467,14 +477,16 @@ config ARCH_SA1100
467 select GENERIC_GPIO 477 select GENERIC_GPIO
468 select GENERIC_TIME 478 select GENERIC_TIME
469 select GENERIC_CLOCKEVENTS 479 select GENERIC_CLOCKEVENTS
480 select HAVE_CLK
470 select TICK_ONESHOT 481 select TICK_ONESHOT
471 select HAVE_GPIO_LIB 482 select ARCH_REQUIRE_GPIOLIB
472 help 483 help
473 Support for StrongARM 11x0 based boards. 484 Support for StrongARM 11x0 based boards.
474 485
475config ARCH_S3C2410 486config ARCH_S3C2410
476 bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443" 487 bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443"
477 select GENERIC_GPIO 488 select GENERIC_GPIO
489 select HAVE_CLK
478 help 490 help
479 Samsung S3C2410X CPU based systems, such as the Simtec Electronics 491 Samsung S3C2410X CPU based systems, such as the Simtec Electronics
480 BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or 492 BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
@@ -502,13 +514,15 @@ config ARCH_DAVINCI
502 select GENERIC_TIME 514 select GENERIC_TIME
503 select GENERIC_CLOCKEVENTS 515 select GENERIC_CLOCKEVENTS
504 select GENERIC_GPIO 516 select GENERIC_GPIO
517 select HAVE_CLK
505 help 518 help
506 Support for TI's DaVinci platform. 519 Support for TI's DaVinci platform.
507 520
508config ARCH_OMAP 521config ARCH_OMAP
509 bool "TI OMAP" 522 bool "TI OMAP"
510 select GENERIC_GPIO 523 select GENERIC_GPIO
511 select HAVE_GPIO_LIB 524 select HAVE_CLK
525 select ARCH_REQUIRE_GPIOLIB
512 select GENERIC_TIME 526 select GENERIC_TIME
513 select GENERIC_CLOCKEVENTS 527 select GENERIC_CLOCKEVENTS
514 help 528 help
diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c
index 9b444022cb9b..7145cc7c04f0 100644
--- a/arch/arm/boot/compressed/misc.c
+++ b/arch/arm/boot/compressed/misc.c
@@ -217,8 +217,6 @@ static unsigned outcnt; /* bytes in output buffer */
217static int fill_inbuf(void); 217static int fill_inbuf(void);
218static void flush_window(void); 218static void flush_window(void);
219static void error(char *m); 219static void error(char *m);
220static void gzip_mark(void **);
221static void gzip_release(void **);
222 220
223extern char input_data[]; 221extern char input_data[];
224extern char input_data_end[]; 222extern char input_data_end[];
@@ -227,64 +225,21 @@ static uch *output_data;
227static ulg output_ptr; 225static ulg output_ptr;
228static ulg bytes_out; 226static ulg bytes_out;
229 227
230static void *malloc(int size);
231static void free(void *where);
232static void error(char *m); 228static void error(char *m);
233static void gzip_mark(void **);
234static void gzip_release(void **);
235 229
236static void putstr(const char *); 230static void putstr(const char *);
237 231
238extern int end; 232extern int end;
239static ulg free_mem_ptr; 233static ulg free_mem_ptr;
240static ulg free_mem_ptr_end; 234static ulg free_mem_end_ptr;
241 235
242#define HEAP_SIZE 0x3000 236#ifdef STANDALONE_DEBUG
243 237#define NO_INFLATE_MALLOC
244#include "../../../../lib/inflate.c" 238#endif
245
246#ifndef STANDALONE_DEBUG
247static void *malloc(int size)
248{
249 void *p;
250
251 if (size <0) error("Malloc error");
252 if (free_mem_ptr <= 0) error("Memory error");
253
254 free_mem_ptr = (free_mem_ptr + 3) & ~3; /* Align */
255
256 p = (void *)free_mem_ptr;
257 free_mem_ptr += size;
258
259 if (free_mem_ptr >= free_mem_ptr_end)
260 error("Out of memory");
261 return p;
262}
263
264static void free(void *where)
265{ /* gzip_mark & gzip_release do the free */
266}
267
268static void gzip_mark(void **ptr)
269{
270 arch_decomp_wdog();
271 *ptr = (void *) free_mem_ptr;
272}
273 239
274static void gzip_release(void **ptr) 240#define ARCH_HAS_DECOMP_WDOG
275{
276 arch_decomp_wdog();
277 free_mem_ptr = (long) *ptr;
278}
279#else
280static void gzip_mark(void **ptr)
281{
282}
283 241
284static void gzip_release(void **ptr) 242#include "../../../../lib/inflate.c"
285{
286}
287#endif
288 243
289/* =========================================================================== 244/* ===========================================================================
290 * Fill the input buffer. This is called only when the buffer is empty 245 * Fill the input buffer. This is called only when the buffer is empty
@@ -348,7 +303,7 @@ decompress_kernel(ulg output_start, ulg free_mem_ptr_p, ulg free_mem_ptr_end_p,
348{ 303{
349 output_data = (uch *)output_start; /* Points to kernel start */ 304 output_data = (uch *)output_start; /* Points to kernel start */
350 free_mem_ptr = free_mem_ptr_p; 305 free_mem_ptr = free_mem_ptr_p;
351 free_mem_ptr_end = free_mem_ptr_end_p; 306 free_mem_end_ptr = free_mem_ptr_end_p;
352 __machine_arch_type = arch_id; 307 __machine_arch_type = arch_id;
353 308
354 arch_decomp_setup(); 309 arch_decomp_setup();
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
index dd2947342604..69130f365904 100644
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@@ -280,7 +280,7 @@ unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
280 /* 280 /*
281 * Trying to unmap an invalid mapping 281 * Trying to unmap an invalid mapping
282 */ 282 */
283 if (dma_mapping_error(dma_addr)) { 283 if (dma_mapping_error(dev, dma_addr)) {
284 dev_err(dev, "Trying to unmap invalid mapping\n"); 284 dev_err(dev, "Trying to unmap invalid mapping\n");
285 return; 285 return;
286 } 286 }
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index c8e8f0ea59e1..0a8e1ff2af8a 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -627,7 +627,7 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
627 if (!sachip) 627 if (!sachip)
628 return -ENOMEM; 628 return -ENOMEM;
629 629
630 sachip->clk = clk_get(me, "GPIO27_CLK"); 630 sachip->clk = clk_get(me, "SA1111_CLK");
631 if (!sachip->clk) { 631 if (!sachip->clk) {
632 ret = PTR_ERR(sachip->clk); 632 ret = PTR_ERR(sachip->clk);
633 goto err_free; 633 goto err_free;
diff --git a/arch/arm/configs/ezx_defconfig b/arch/arm/configs/ezx_defconfig
new file mode 100644
index 000000000000..2a84d557adc2
--- /dev/null
+++ b/arch/arm/configs/ezx_defconfig
@@ -0,0 +1,1614 @@
1#
2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.26-rc3
4# Mon Jul 7 17:52:21 2008
5#
6CONFIG_ARM=y
7CONFIG_HAVE_PWM=y
8CONFIG_SYS_SUPPORTS_APM_EMULATION=y
9CONFIG_GENERIC_GPIO=y
10CONFIG_GENERIC_TIME=y
11CONFIG_GENERIC_CLOCKEVENTS=y
12CONFIG_MMU=y
13# CONFIG_NO_IOPORT is not set
14CONFIG_GENERIC_HARDIRQS=y
15CONFIG_STACKTRACE_SUPPORT=y
16CONFIG_LOCKDEP_SUPPORT=y
17CONFIG_TRACE_IRQFLAGS_SUPPORT=y
18CONFIG_HARDIRQS_SW_RESEND=y
19CONFIG_GENERIC_IRQ_PROBE=y
20CONFIG_RWSEM_GENERIC_SPINLOCK=y
21# CONFIG_ARCH_HAS_ILOG2_U32 is not set
22# CONFIG_ARCH_HAS_ILOG2_U64 is not set
23CONFIG_GENERIC_HWEIGHT=y
24CONFIG_GENERIC_CALIBRATE_DELAY=y
25CONFIG_ARCH_SUPPORTS_AOUT=y
26CONFIG_ZONE_DMA=y
27CONFIG_ARCH_MTD_XIP=y
28CONFIG_VECTORS_BASE=0xffff0000
29CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
30
31#
32# General setup
33#
34CONFIG_EXPERIMENTAL=y
35CONFIG_BROKEN_ON_SMP=y
36CONFIG_LOCK_KERNEL=y
37CONFIG_INIT_ENV_ARG_LIMIT=32
38CONFIG_LOCALVERSION="-ezxdev"
39# CONFIG_LOCALVERSION_AUTO is not set
40CONFIG_SWAP=y
41CONFIG_SYSVIPC=y
42CONFIG_SYSVIPC_SYSCTL=y
43# CONFIG_POSIX_MQUEUE is not set
44# CONFIG_BSD_PROCESS_ACCT is not set
45# CONFIG_TASKSTATS is not set
46# CONFIG_AUDIT is not set
47CONFIG_IKCONFIG=y
48CONFIG_IKCONFIG_PROC=y
49CONFIG_LOG_BUF_SHIFT=14
50# CONFIG_CGROUPS is not set
51CONFIG_GROUP_SCHED=y
52CONFIG_FAIR_GROUP_SCHED=y
53# CONFIG_RT_GROUP_SCHED is not set
54CONFIG_USER_SCHED=y
55# CONFIG_CGROUP_SCHED is not set
56CONFIG_SYSFS_DEPRECATED=y
57CONFIG_SYSFS_DEPRECATED_V2=y
58# CONFIG_RELAY is not set
59# CONFIG_NAMESPACES is not set
60# CONFIG_BLK_DEV_INITRD is not set
61CONFIG_CC_OPTIMIZE_FOR_SIZE=y
62CONFIG_SYSCTL=y
63CONFIG_EMBEDDED=y
64CONFIG_UID16=y
65CONFIG_SYSCTL_SYSCALL=y
66CONFIG_SYSCTL_SYSCALL_CHECK=y
67CONFIG_KALLSYMS=y
68# CONFIG_KALLSYMS_EXTRA_PASS is not set
69CONFIG_HOTPLUG=y
70CONFIG_PRINTK=y
71CONFIG_BUG=y
72CONFIG_ELF_CORE=y
73# CONFIG_COMPAT_BRK is not set
74CONFIG_BASE_FULL=y
75CONFIG_FUTEX=y
76CONFIG_ANON_INODES=y
77CONFIG_EPOLL=y
78CONFIG_SIGNALFD=y
79CONFIG_TIMERFD=y
80CONFIG_EVENTFD=y
81CONFIG_SHMEM=y
82CONFIG_VM_EVENT_COUNTERS=y
83CONFIG_SLAB=y
84# CONFIG_SLUB is not set
85# CONFIG_SLOB is not set
86# CONFIG_PROFILING is not set
87# CONFIG_MARKERS is not set
88CONFIG_HAVE_OPROFILE=y
89# CONFIG_KPROBES is not set
90CONFIG_HAVE_KPROBES=y
91CONFIG_HAVE_KRETPROBES=y
92# CONFIG_HAVE_DMA_ATTRS is not set
93CONFIG_PROC_PAGE_MONITOR=y
94CONFIG_SLABINFO=y
95CONFIG_RT_MUTEXES=y
96# CONFIG_TINY_SHMEM is not set
97CONFIG_BASE_SMALL=0
98CONFIG_MODULES=y
99# CONFIG_MODULE_FORCE_LOAD is not set
100CONFIG_MODULE_UNLOAD=y
101CONFIG_MODULE_FORCE_UNLOAD=y
102CONFIG_MODVERSIONS=y
103# CONFIG_MODULE_SRCVERSION_ALL is not set
104CONFIG_KMOD=y
105CONFIG_BLOCK=y
106# CONFIG_LBD is not set
107# CONFIG_BLK_DEV_IO_TRACE is not set
108# CONFIG_LSF is not set
109# CONFIG_BLK_DEV_BSG is not set
110
111#
112# IO Schedulers
113#
114CONFIG_IOSCHED_NOOP=y
115# CONFIG_IOSCHED_AS is not set
116CONFIG_IOSCHED_DEADLINE=y
117# CONFIG_IOSCHED_CFQ is not set
118# CONFIG_DEFAULT_AS is not set
119CONFIG_DEFAULT_DEADLINE=y
120# CONFIG_DEFAULT_CFQ is not set
121# CONFIG_DEFAULT_NOOP is not set
122CONFIG_DEFAULT_IOSCHED="deadline"
123CONFIG_CLASSIC_RCU=y
124
125#
126# System Type
127#
128# CONFIG_ARCH_AAEC2000 is not set
129# CONFIG_ARCH_INTEGRATOR is not set
130# CONFIG_ARCH_REALVIEW is not set
131# CONFIG_ARCH_VERSATILE is not set
132# CONFIG_ARCH_AT91 is not set
133# CONFIG_ARCH_CLPS7500 is not set
134# CONFIG_ARCH_CLPS711X is not set
135# CONFIG_ARCH_CO285 is not set
136# CONFIG_ARCH_EBSA110 is not set
137# CONFIG_ARCH_EP93XX is not set
138# CONFIG_ARCH_FOOTBRIDGE is not set
139# CONFIG_ARCH_NETX is not set
140# CONFIG_ARCH_H720X is not set
141# CONFIG_ARCH_IMX is not set
142# CONFIG_ARCH_IOP13XX is not set
143# CONFIG_ARCH_IOP32X is not set
144# CONFIG_ARCH_IOP33X is not set
145# CONFIG_ARCH_IXP23XX is not set
146# CONFIG_ARCH_IXP2000 is not set
147# CONFIG_ARCH_IXP4XX is not set
148# CONFIG_ARCH_L7200 is not set
149# CONFIG_ARCH_KS8695 is not set
150# CONFIG_ARCH_NS9XXX is not set
151# CONFIG_ARCH_MXC is not set
152# CONFIG_ARCH_ORION5X is not set
153# CONFIG_ARCH_PNX4008 is not set
154CONFIG_ARCH_PXA=y
155# CONFIG_ARCH_RPC is not set
156# CONFIG_ARCH_SA1100 is not set
157# CONFIG_ARCH_S3C2410 is not set
158# CONFIG_ARCH_SHARK is not set
159# CONFIG_ARCH_LH7A40X is not set
160# CONFIG_ARCH_DAVINCI is not set
161# CONFIG_ARCH_OMAP is not set
162# CONFIG_ARCH_MSM7X00A is not set
163
164#
165# Intel PXA2xx/PXA3xx Implementations
166#
167# CONFIG_ARCH_GUMSTIX is not set
168# CONFIG_ARCH_LUBBOCK is not set
169# CONFIG_MACH_LOGICPD_PXA270 is not set
170# CONFIG_MACH_MAINSTONE is not set
171# CONFIG_ARCH_PXA_IDP is not set
172# CONFIG_PXA_SHARPSL is not set
173# CONFIG_ARCH_PXA_ESERIES is not set
174# CONFIG_MACH_TRIZEPS4 is not set
175# CONFIG_MACH_EM_X270 is not set
176# CONFIG_MACH_COLIBRI is not set
177# CONFIG_MACH_ZYLONITE is not set
178# CONFIG_MACH_LITTLETON is not set
179# CONFIG_MACH_ARMCORE is not set
180# CONFIG_MACH_MAGICIAN is not set
181# CONFIG_MACH_PCM027 is not set
182CONFIG_PXA_EZX=y
183CONFIG_MACH_EZX_A780=y
184CONFIG_MACH_EZX_E680=y
185CONFIG_MACH_EZX_A1200=y
186CONFIG_MACH_EZX_A910=y
187CONFIG_MACH_EZX_E6=y
188CONFIG_MACH_EZX_E2=y
189CONFIG_PXA27x=y
190CONFIG_PXA_SSP=y
191CONFIG_PXA_PWM=y
192
193#
194# Boot options
195#
196
197#
198# Power management
199#
200
201#
202# Processor Type
203#
204CONFIG_CPU_32=y
205CONFIG_CPU_XSCALE=y
206CONFIG_CPU_32v5=y
207CONFIG_CPU_ABRT_EV5T=y
208CONFIG_CPU_PABRT_NOIFAR=y
209CONFIG_CPU_CACHE_VIVT=y
210CONFIG_CPU_TLB_V4WBI=y
211CONFIG_CPU_CP15=y
212CONFIG_CPU_CP15_MMU=y
213
214#
215# Processor Features
216#
217CONFIG_ARM_THUMB=y
218# CONFIG_CPU_DCACHE_DISABLE is not set
219# CONFIG_OUTER_CACHE is not set
220CONFIG_IWMMXT=y
221CONFIG_XSCALE_PMU=y
222
223#
224# Bus support
225#
226# CONFIG_PCI_SYSCALL is not set
227# CONFIG_ARCH_SUPPORTS_MSI is not set
228# CONFIG_PCCARD is not set
229
230#
231# Kernel Features
232#
233CONFIG_TICK_ONESHOT=y
234# CONFIG_NO_HZ is not set
235CONFIG_HIGH_RES_TIMERS=y
236CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
237CONFIG_PREEMPT=y
238CONFIG_HZ=100
239CONFIG_AEABI=y
240CONFIG_OABI_COMPAT=y
241# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
242CONFIG_SELECT_MEMORY_MODEL=y
243CONFIG_FLATMEM_MANUAL=y
244# CONFIG_DISCONTIGMEM_MANUAL is not set
245# CONFIG_SPARSEMEM_MANUAL is not set
246CONFIG_FLATMEM=y
247CONFIG_FLAT_NODE_MEM_MAP=y
248# CONFIG_SPARSEMEM_STATIC is not set
249# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
250CONFIG_PAGEFLAGS_EXTENDED=y
251CONFIG_SPLIT_PTLOCK_CPUS=4096
252# CONFIG_RESOURCES_64BIT is not set
253CONFIG_ZONE_DMA_FLAG=1
254CONFIG_BOUNCE=y
255CONFIG_VIRT_TO_BUS=y
256CONFIG_ALIGNMENT_TRAP=y
257
258#
259# Boot options
260#
261CONFIG_ZBOOT_ROM_TEXT=0x0
262CONFIG_ZBOOT_ROM_BSS=0x0
263CONFIG_CMDLINE="console=tty1 root=/dev/mmcblk0p2 rootfstype=ext2 rootdelay=1 ip=192.168.0.202:192.168.0.200:192.168.0.200:255.255.255.0 debug"
264# CONFIG_XIP_KERNEL is not set
265CONFIG_KEXEC=y
266CONFIG_ATAGS_PROC=y
267
268#
269# CPU Frequency scaling
270#
271# CONFIG_CPU_FREQ is not set
272
273#
274# Floating point emulation
275#
276
277#
278# At least one emulation must be selected
279#
280CONFIG_FPE_NWFPE=y
281# CONFIG_FPE_NWFPE_XP is not set
282# CONFIG_FPE_FASTFPE is not set
283
284#
285# Userspace binary formats
286#
287CONFIG_BINFMT_ELF=y
288CONFIG_BINFMT_AOUT=m
289CONFIG_BINFMT_MISC=m
290
291#
292# Power management options
293#
294CONFIG_PM=y
295# CONFIG_PM_DEBUG is not set
296CONFIG_PM_SLEEP=y
297CONFIG_SUSPEND=y
298CONFIG_SUSPEND_FREEZER=y
299CONFIG_APM_EMULATION=y
300CONFIG_ARCH_SUSPEND_POSSIBLE=y
301
302#
303# Networking
304#
305CONFIG_NET=y
306
307#
308# Networking options
309#
310CONFIG_PACKET=y
311CONFIG_PACKET_MMAP=y
312CONFIG_UNIX=y
313CONFIG_XFRM=y
314# CONFIG_XFRM_USER is not set
315# CONFIG_XFRM_SUB_POLICY is not set
316# CONFIG_XFRM_MIGRATE is not set
317# CONFIG_XFRM_STATISTICS is not set
318# CONFIG_NET_KEY is not set
319CONFIG_INET=y
320# CONFIG_IP_MULTICAST is not set
321# CONFIG_IP_ADVANCED_ROUTER is not set
322CONFIG_IP_FIB_HASH=y
323CONFIG_IP_PNP=y
324CONFIG_IP_PNP_DHCP=y
325CONFIG_IP_PNP_BOOTP=y
326CONFIG_IP_PNP_RARP=y
327# CONFIG_NET_IPIP is not set
328# CONFIG_NET_IPGRE is not set
329# CONFIG_ARPD is not set
330CONFIG_SYN_COOKIES=y
331# CONFIG_INET_AH is not set
332# CONFIG_INET_ESP is not set
333# CONFIG_INET_IPCOMP is not set
334# CONFIG_INET_XFRM_TUNNEL is not set
335CONFIG_INET_TUNNEL=m
336# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
337# CONFIG_INET_XFRM_MODE_TUNNEL is not set
338# CONFIG_INET_XFRM_MODE_BEET is not set
339# CONFIG_INET_LRO is not set
340# CONFIG_INET_DIAG is not set
341# CONFIG_TCP_CONG_ADVANCED is not set
342CONFIG_TCP_CONG_CUBIC=y
343CONFIG_DEFAULT_TCP_CONG="cubic"
344# CONFIG_TCP_MD5SIG is not set
345# CONFIG_IP_VS is not set
346CONFIG_IPV6=m
347# CONFIG_IPV6_PRIVACY is not set
348# CONFIG_IPV6_ROUTER_PREF is not set
349# CONFIG_IPV6_OPTIMISTIC_DAD is not set
350CONFIG_INET6_AH=m
351CONFIG_INET6_ESP=m
352CONFIG_INET6_IPCOMP=m
353CONFIG_IPV6_MIP6=m
354CONFIG_INET6_XFRM_TUNNEL=m
355CONFIG_INET6_TUNNEL=m
356CONFIG_INET6_XFRM_MODE_TRANSPORT=m
357CONFIG_INET6_XFRM_MODE_TUNNEL=m
358CONFIG_INET6_XFRM_MODE_BEET=m
359# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
360CONFIG_IPV6_SIT=m
361CONFIG_IPV6_NDISC_NODETYPE=y
362CONFIG_IPV6_TUNNEL=m
363CONFIG_IPV6_MULTIPLE_TABLES=y
364CONFIG_IPV6_SUBTREES=y
365# CONFIG_IPV6_MROUTE is not set
366# CONFIG_NETWORK_SECMARK is not set
367CONFIG_NETFILTER=y
368# CONFIG_NETFILTER_DEBUG is not set
369CONFIG_NETFILTER_ADVANCED=y
370CONFIG_BRIDGE_NETFILTER=y
371
372#
373# Core Netfilter Configuration
374#
375CONFIG_NETFILTER_NETLINK=m
376CONFIG_NETFILTER_NETLINK_QUEUE=m
377CONFIG_NETFILTER_NETLINK_LOG=m
378CONFIG_NF_CONNTRACK=m
379CONFIG_NF_CT_ACCT=y
380CONFIG_NF_CONNTRACK_MARK=y
381CONFIG_NF_CONNTRACK_EVENTS=y
382# CONFIG_NF_CT_PROTO_DCCP is not set
383CONFIG_NF_CT_PROTO_GRE=m
384CONFIG_NF_CT_PROTO_SCTP=m
385CONFIG_NF_CT_PROTO_UDPLITE=m
386CONFIG_NF_CONNTRACK_AMANDA=m
387CONFIG_NF_CONNTRACK_FTP=m
388CONFIG_NF_CONNTRACK_H323=m
389CONFIG_NF_CONNTRACK_IRC=m
390CONFIG_NF_CONNTRACK_NETBIOS_NS=m
391CONFIG_NF_CONNTRACK_PPTP=m
392CONFIG_NF_CONNTRACK_SANE=m
393CONFIG_NF_CONNTRACK_SIP=m
394CONFIG_NF_CONNTRACK_TFTP=m
395CONFIG_NF_CT_NETLINK=m
396CONFIG_NETFILTER_XTABLES=m
397CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
398# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
399# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
400CONFIG_NETFILTER_XT_TARGET_MARK=m
401CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
402CONFIG_NETFILTER_XT_TARGET_NFLOG=m
403# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
404# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
405# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
406CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
407# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
408CONFIG_NETFILTER_XT_MATCH_COMMENT=m
409CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
410CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
411CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
412CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
413CONFIG_NETFILTER_XT_MATCH_DCCP=m
414CONFIG_NETFILTER_XT_MATCH_DSCP=m
415CONFIG_NETFILTER_XT_MATCH_ESP=m
416CONFIG_NETFILTER_XT_MATCH_HELPER=m
417# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
418CONFIG_NETFILTER_XT_MATCH_LENGTH=m
419CONFIG_NETFILTER_XT_MATCH_LIMIT=m
420CONFIG_NETFILTER_XT_MATCH_MAC=m
421CONFIG_NETFILTER_XT_MATCH_MARK=m
422# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
423CONFIG_NETFILTER_XT_MATCH_POLICY=m
424CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
425# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
426CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
427CONFIG_NETFILTER_XT_MATCH_QUOTA=m
428# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
429CONFIG_NETFILTER_XT_MATCH_REALM=m
430CONFIG_NETFILTER_XT_MATCH_SCTP=m
431CONFIG_NETFILTER_XT_MATCH_STATE=m
432CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
433CONFIG_NETFILTER_XT_MATCH_STRING=m
434CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
435CONFIG_NETFILTER_XT_MATCH_TIME=m
436CONFIG_NETFILTER_XT_MATCH_U32=m
437CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
438
439#
440# IP: Netfilter Configuration
441#
442CONFIG_NF_CONNTRACK_IPV4=m
443CONFIG_NF_CONNTRACK_PROC_COMPAT=y
444CONFIG_IP_NF_QUEUE=m
445CONFIG_IP_NF_IPTABLES=m
446CONFIG_IP_NF_MATCH_RECENT=m
447CONFIG_IP_NF_MATCH_ECN=m
448CONFIG_IP_NF_MATCH_AH=m
449CONFIG_IP_NF_MATCH_TTL=m
450CONFIG_IP_NF_MATCH_ADDRTYPE=m
451CONFIG_IP_NF_FILTER=m
452CONFIG_IP_NF_TARGET_REJECT=m
453CONFIG_IP_NF_TARGET_LOG=m
454CONFIG_IP_NF_TARGET_ULOG=m
455CONFIG_NF_NAT=m
456CONFIG_NF_NAT_NEEDED=y
457CONFIG_IP_NF_TARGET_MASQUERADE=m
458CONFIG_IP_NF_TARGET_REDIRECT=m
459CONFIG_IP_NF_TARGET_NETMAP=m
460CONFIG_NF_NAT_SNMP_BASIC=m
461CONFIG_NF_NAT_PROTO_GRE=m
462CONFIG_NF_NAT_PROTO_UDPLITE=m
463CONFIG_NF_NAT_PROTO_SCTP=m
464CONFIG_NF_NAT_FTP=m
465CONFIG_NF_NAT_IRC=m
466CONFIG_NF_NAT_TFTP=m
467CONFIG_NF_NAT_AMANDA=m
468CONFIG_NF_NAT_PPTP=m
469CONFIG_NF_NAT_H323=m
470CONFIG_NF_NAT_SIP=m
471CONFIG_IP_NF_MANGLE=m
472CONFIG_IP_NF_TARGET_ECN=m
473CONFIG_IP_NF_TARGET_TTL=m
474CONFIG_IP_NF_TARGET_CLUSTERIP=m
475CONFIG_IP_NF_RAW=m
476CONFIG_IP_NF_ARPTABLES=m
477CONFIG_IP_NF_ARPFILTER=m
478CONFIG_IP_NF_ARP_MANGLE=m
479
480#
481# IPv6: Netfilter Configuration
482#
483CONFIG_NF_CONNTRACK_IPV6=m
484CONFIG_IP6_NF_QUEUE=m
485CONFIG_IP6_NF_IPTABLES=m
486CONFIG_IP6_NF_MATCH_RT=m
487CONFIG_IP6_NF_MATCH_OPTS=m
488CONFIG_IP6_NF_MATCH_FRAG=m
489CONFIG_IP6_NF_MATCH_HL=m
490CONFIG_IP6_NF_MATCH_IPV6HEADER=m
491CONFIG_IP6_NF_MATCH_AH=m
492CONFIG_IP6_NF_MATCH_MH=m
493CONFIG_IP6_NF_MATCH_EUI64=m
494CONFIG_IP6_NF_FILTER=m
495CONFIG_IP6_NF_TARGET_LOG=m
496CONFIG_IP6_NF_TARGET_REJECT=m
497CONFIG_IP6_NF_MANGLE=m
498CONFIG_IP6_NF_TARGET_HL=m
499CONFIG_IP6_NF_RAW=m
500
501#
502# Bridge: Netfilter Configuration
503#
504# CONFIG_BRIDGE_NF_EBTABLES is not set
505# CONFIG_IP_DCCP is not set
506# CONFIG_IP_SCTP is not set
507# CONFIG_TIPC is not set
508# CONFIG_ATM is not set
509CONFIG_BRIDGE=m
510# CONFIG_VLAN_8021Q is not set
511# CONFIG_DECNET is not set
512CONFIG_LLC=m
513# CONFIG_LLC2 is not set
514# CONFIG_IPX is not set
515# CONFIG_ATALK is not set
516# CONFIG_X25 is not set
517# CONFIG_LAPB is not set
518# CONFIG_ECONET is not set
519# CONFIG_WAN_ROUTER is not set
520# CONFIG_NET_SCHED is not set
521CONFIG_NET_CLS_ROUTE=y
522CONFIG_NET_SCH_FIFO=y
523
524#
525# Network testing
526#
527# CONFIG_NET_PKTGEN is not set
528# CONFIG_HAMRADIO is not set
529# CONFIG_CAN is not set
530# CONFIG_IRDA is not set
531CONFIG_BT=y
532CONFIG_BT_L2CAP=m
533CONFIG_BT_SCO=y
534CONFIG_BT_RFCOMM=m
535CONFIG_BT_RFCOMM_TTY=y
536CONFIG_BT_BNEP=m
537CONFIG_BT_BNEP_MC_FILTER=y
538CONFIG_BT_BNEP_PROTO_FILTER=y
539CONFIG_BT_HIDP=m
540
541#
542# Bluetooth device drivers
543#
544# CONFIG_BT_HCIUSB is not set
545# CONFIG_BT_HCIBTUSB is not set
546# CONFIG_BT_HCIBTSDIO is not set
547CONFIG_BT_HCIUART=y
548CONFIG_BT_HCIUART_H4=y
549# CONFIG_BT_HCIUART_BCSP is not set
550# CONFIG_BT_HCIUART_LL is not set
551# CONFIG_BT_HCIBCM203X is not set
552# CONFIG_BT_HCIBPA10X is not set
553# CONFIG_BT_HCIBFUSB is not set
554# CONFIG_BT_HCIVHCI is not set
555# CONFIG_AF_RXRPC is not set
556CONFIG_FIB_RULES=y
557
558#
559# Wireless
560#
561CONFIG_CFG80211=m
562CONFIG_NL80211=y
563CONFIG_WIRELESS_EXT=y
564CONFIG_MAC80211=m
565
566#
567# Rate control algorithm selection
568#
569CONFIG_MAC80211_RC_DEFAULT_PID=y
570# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
571
572#
573# Selecting 'y' for an algorithm will
574#
575
576#
577# build the algorithm into mac80211.
578#
579CONFIG_MAC80211_RC_DEFAULT="pid"
580CONFIG_MAC80211_RC_PID=y
581# CONFIG_MAC80211_MESH is not set
582CONFIG_MAC80211_LEDS=y
583# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
584# CONFIG_MAC80211_DEBUG is not set
585CONFIG_IEEE80211=m
586# CONFIG_IEEE80211_DEBUG is not set
587CONFIG_IEEE80211_CRYPT_WEP=m
588CONFIG_IEEE80211_CRYPT_CCMP=m
589CONFIG_IEEE80211_CRYPT_TKIP=m
590# CONFIG_RFKILL is not set
591# CONFIG_NET_9P is not set
592
593#
594# Device Drivers
595#
596
597#
598# Generic Driver Options
599#
600CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
601CONFIG_STANDALONE=y
602CONFIG_PREVENT_FIRMWARE_BUILD=y
603CONFIG_FW_LOADER=m
604# CONFIG_SYS_HYPERVISOR is not set
605CONFIG_CONNECTOR=m
606CONFIG_MTD=y
607# CONFIG_MTD_DEBUG is not set
608# CONFIG_MTD_CONCAT is not set
609CONFIG_MTD_PARTITIONS=y
610# CONFIG_MTD_REDBOOT_PARTS is not set
611# CONFIG_MTD_CMDLINE_PARTS is not set
612# CONFIG_MTD_AFS_PARTS is not set
613# CONFIG_MTD_AR7_PARTS is not set
614
615#
616# User Modules And Translation Layers
617#
618CONFIG_MTD_CHAR=y
619# CONFIG_MTD_BLKDEVS is not set
620# CONFIG_MTD_BLOCK is not set
621# CONFIG_MTD_BLOCK_RO is not set
622# CONFIG_FTL is not set
623# CONFIG_NFTL is not set
624# CONFIG_INFTL is not set
625# CONFIG_RFD_FTL is not set
626# CONFIG_SSFDC is not set
627# CONFIG_MTD_OOPS is not set
628
629#
630# RAM/ROM/Flash chip drivers
631#
632CONFIG_MTD_CFI=y
633# CONFIG_MTD_JEDECPROBE is not set
634CONFIG_MTD_GEN_PROBE=y
635CONFIG_MTD_CFI_ADV_OPTIONS=y
636CONFIG_MTD_CFI_NOSWAP=y
637# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
638# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
639CONFIG_MTD_CFI_GEOMETRY=y
640# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
641CONFIG_MTD_MAP_BANK_WIDTH_2=y
642# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
643# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
644# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
645# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
646CONFIG_MTD_CFI_I1=y
647# CONFIG_MTD_CFI_I2 is not set
648# CONFIG_MTD_CFI_I4 is not set
649# CONFIG_MTD_CFI_I8 is not set
650# CONFIG_MTD_OTP is not set
651CONFIG_MTD_CFI_INTELEXT=y
652# CONFIG_MTD_CFI_AMDSTD is not set
653# CONFIG_MTD_CFI_STAA is not set
654CONFIG_MTD_CFI_UTIL=y
655# CONFIG_MTD_RAM is not set
656# CONFIG_MTD_ROM is not set
657# CONFIG_MTD_ABSENT is not set
658CONFIG_MTD_XIP=y
659
660#
661# Mapping drivers for chip access
662#
663# CONFIG_MTD_COMPLEX_MAPPINGS is not set
664CONFIG_MTD_PHYSMAP=y
665CONFIG_MTD_PHYSMAP_START=0x0
666CONFIG_MTD_PHYSMAP_LEN=0x0
667CONFIG_MTD_PHYSMAP_BANKWIDTH=2
668# CONFIG_MTD_PXA2XX is not set
669# CONFIG_MTD_ARM_INTEGRATOR is not set
670# CONFIG_MTD_SHARP_SL is not set
671# CONFIG_MTD_PLATRAM is not set
672
673#
674# Self-contained MTD device drivers
675#
676# CONFIG_MTD_DATAFLASH is not set
677# CONFIG_MTD_M25P80 is not set
678# CONFIG_MTD_SLRAM is not set
679# CONFIG_MTD_PHRAM is not set
680# CONFIG_MTD_MTDRAM is not set
681# CONFIG_MTD_BLOCK2MTD is not set
682
683#
684# Disk-On-Chip Device Drivers
685#
686# CONFIG_MTD_DOC2000 is not set
687# CONFIG_MTD_DOC2001 is not set
688# CONFIG_MTD_DOC2001PLUS is not set
689# CONFIG_MTD_NAND is not set
690# CONFIG_MTD_ONENAND is not set
691
692#
693# UBI - Unsorted block images
694#
695# CONFIG_MTD_UBI is not set
696# CONFIG_PARPORT is not set
697CONFIG_BLK_DEV=y
698# CONFIG_BLK_DEV_COW_COMMON is not set
699CONFIG_BLK_DEV_LOOP=m
700CONFIG_BLK_DEV_CRYPTOLOOP=m
701CONFIG_BLK_DEV_NBD=m
702# CONFIG_BLK_DEV_UB is not set
703CONFIG_BLK_DEV_RAM=m
704CONFIG_BLK_DEV_RAM_COUNT=16
705CONFIG_BLK_DEV_RAM_SIZE=4096
706# CONFIG_BLK_DEV_XIP is not set
707# CONFIG_CDROM_PKTCDVD is not set
708# CONFIG_ATA_OVER_ETH is not set
709CONFIG_MISC_DEVICES=y
710# CONFIG_EEPROM_93CX6 is not set
711# CONFIG_ENCLOSURE_SERVICES is not set
712CONFIG_HAVE_IDE=y
713# CONFIG_IDE is not set
714
715#
716# SCSI device support
717#
718# CONFIG_RAID_ATTRS is not set
719# CONFIG_SCSI is not set
720# CONFIG_SCSI_DMA is not set
721# CONFIG_SCSI_NETLINK is not set
722# CONFIG_ATA is not set
723# CONFIG_MD is not set
724CONFIG_NETDEVICES=y
725# CONFIG_NETDEVICES_MULTIQUEUE is not set
726CONFIG_DUMMY=y
727# CONFIG_BONDING is not set
728# CONFIG_MACVLAN is not set
729# CONFIG_EQUALIZER is not set
730# CONFIG_TUN is not set
731# CONFIG_VETH is not set
732# CONFIG_NET_ETHERNET is not set
733# CONFIG_NETDEV_1000 is not set
734# CONFIG_NETDEV_10000 is not set
735
736#
737# Wireless LAN
738#
739# CONFIG_WLAN_PRE80211 is not set
740# CONFIG_WLAN_80211 is not set
741# CONFIG_IWLWIFI_LEDS is not set
742
743#
744# USB Network Adapters
745#
746# CONFIG_USB_CATC is not set
747# CONFIG_USB_KAWETH is not set
748# CONFIG_USB_PEGASUS is not set
749# CONFIG_USB_RTL8150 is not set
750# CONFIG_USB_USBNET is not set
751# CONFIG_WAN is not set
752CONFIG_PPP=m
753CONFIG_PPP_MULTILINK=y
754CONFIG_PPP_FILTER=y
755CONFIG_PPP_ASYNC=m
756CONFIG_PPP_SYNC_TTY=m
757CONFIG_PPP_DEFLATE=m
758CONFIG_PPP_BSDCOMP=m
759# CONFIG_PPP_MPPE is not set
760# CONFIG_PPPOE is not set
761# CONFIG_PPPOL2TP is not set
762# CONFIG_SLIP is not set
763CONFIG_SLHC=m
764# CONFIG_NETCONSOLE is not set
765# CONFIG_NETPOLL is not set
766# CONFIG_NET_POLL_CONTROLLER is not set
767# CONFIG_ISDN is not set
768
769#
770# Input device support
771#
772CONFIG_INPUT=y
773# CONFIG_INPUT_FF_MEMLESS is not set
774# CONFIG_INPUT_POLLDEV is not set
775
776#
777# Userland interfaces
778#
779# CONFIG_INPUT_MOUSEDEV is not set
780# CONFIG_INPUT_JOYDEV is not set
781CONFIG_INPUT_EVDEV=y
782# CONFIG_INPUT_EVBUG is not set
783# CONFIG_INPUT_APMPOWER is not set
784
785#
786# Input Device Drivers
787#
788CONFIG_INPUT_KEYBOARD=y
789# CONFIG_KEYBOARD_ATKBD is not set
790# CONFIG_KEYBOARD_SUNKBD is not set
791# CONFIG_KEYBOARD_LKKBD is not set
792# CONFIG_KEYBOARD_XTKBD is not set
793# CONFIG_KEYBOARD_NEWTON is not set
794# CONFIG_KEYBOARD_STOWAWAY is not set
795CONFIG_KEYBOARD_PXA27x=y
796CONFIG_KEYBOARD_GPIO=y
797# CONFIG_INPUT_MOUSE is not set
798# CONFIG_INPUT_JOYSTICK is not set
799# CONFIG_INPUT_TABLET is not set
800CONFIG_INPUT_TOUCHSCREEN=y
801# CONFIG_TOUCHSCREEN_ADS7846 is not set
802# CONFIG_TOUCHSCREEN_FUJITSU is not set
803# CONFIG_TOUCHSCREEN_GUNZE is not set
804# CONFIG_TOUCHSCREEN_ELO is not set
805# CONFIG_TOUCHSCREEN_MTOUCH is not set
806# CONFIG_TOUCHSCREEN_MK712 is not set
807# CONFIG_TOUCHSCREEN_PENMOUNT is not set
808# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
809# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
810# CONFIG_TOUCHSCREEN_UCB1400 is not set
811# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
812CONFIG_TOUCHSCREEN_PCAP=y
813CONFIG_INPUT_MISC=y
814# CONFIG_INPUT_ATI_REMOTE is not set
815# CONFIG_INPUT_ATI_REMOTE2 is not set
816# CONFIG_INPUT_KEYSPAN_REMOTE is not set
817# CONFIG_INPUT_POWERMATE is not set
818# CONFIG_INPUT_YEALINK is not set
819CONFIG_INPUT_UINPUT=y
820
821#
822# Hardware I/O ports
823#
824# CONFIG_SERIO is not set
825# CONFIG_GAMEPORT is not set
826
827#
828# Character devices
829#
830CONFIG_VT=y
831CONFIG_VT_CONSOLE=y
832CONFIG_HW_CONSOLE=y
833# CONFIG_VT_HW_CONSOLE_BINDING is not set
834CONFIG_DEVKMEM=y
835# CONFIG_SERIAL_NONSTANDARD is not set
836
837#
838# Serial drivers
839#
840# CONFIG_SERIAL_8250 is not set
841
842#
843# Non-8250 serial port support
844#
845CONFIG_SERIAL_PXA=y
846CONFIG_SERIAL_PXA_CONSOLE=y
847CONFIG_SERIAL_CORE=y
848CONFIG_SERIAL_CORE_CONSOLE=y
849CONFIG_UNIX98_PTYS=y
850CONFIG_LEGACY_PTYS=y
851CONFIG_LEGACY_PTY_COUNT=8
852# CONFIG_IPMI_HANDLER is not set
853CONFIG_HW_RANDOM=y
854# CONFIG_NVRAM is not set
855# CONFIG_R3964 is not set
856# CONFIG_RAW_DRIVER is not set
857# CONFIG_TCG_TPM is not set
858CONFIG_I2C=y
859CONFIG_I2C_BOARDINFO=y
860CONFIG_I2C_CHARDEV=y
861
862#
863# I2C Hardware Bus support
864#
865# CONFIG_I2C_GPIO is not set
866CONFIG_I2C_PXA=y
867# CONFIG_I2C_PXA_SLAVE is not set
868# CONFIG_I2C_OCORES is not set
869# CONFIG_I2C_PARPORT_LIGHT is not set
870# CONFIG_I2C_SIMTEC is not set
871# CONFIG_I2C_TAOS_EVM is not set
872# CONFIG_I2C_STUB is not set
873# CONFIG_I2C_TINY_USB is not set
874# CONFIG_I2C_PCA_PLATFORM is not set
875
876#
877# Miscellaneous I2C Chip support
878#
879# CONFIG_DS1682 is not set
880# CONFIG_SENSORS_EEPROM is not set
881# CONFIG_SENSORS_PCF8574 is not set
882# CONFIG_PCF8575 is not set
883# CONFIG_SENSORS_PCF8591 is not set
884# CONFIG_TPS65010 is not set
885# CONFIG_SENSORS_MAX6875 is not set
886# CONFIG_SENSORS_TSL2550 is not set
887# CONFIG_I2C_DEBUG_CORE is not set
888# CONFIG_I2C_DEBUG_ALGO is not set
889# CONFIG_I2C_DEBUG_BUS is not set
890# CONFIG_I2C_DEBUG_CHIP is not set
891CONFIG_SPI=y
892CONFIG_SPI_MASTER=y
893
894#
895# SPI Master Controller Drivers
896#
897# CONFIG_SPI_BITBANG is not set
898CONFIG_SPI_PXA2XX=m
899
900#
901# SPI Protocol Masters
902#
903# CONFIG_SPI_AT25 is not set
904# CONFIG_SPI_SPIDEV is not set
905# CONFIG_SPI_TLE62X0 is not set
906CONFIG_HAVE_GPIO_LIB=y
907
908#
909# GPIO Support
910#
911
912#
913# I2C GPIO expanders:
914#
915# CONFIG_GPIO_PCA953X is not set
916# CONFIG_GPIO_PCF857X is not set
917
918#
919# SPI GPIO expanders:
920#
921# CONFIG_GPIO_MCP23S08 is not set
922# CONFIG_W1 is not set
923# CONFIG_POWER_SUPPLY is not set
924# CONFIG_HWMON is not set
925# CONFIG_WATCHDOG is not set
926
927#
928# Sonics Silicon Backplane
929#
930CONFIG_SSB_POSSIBLE=y
931# CONFIG_SSB is not set
932
933#
934# Multifunction device drivers
935#
936# CONFIG_MFD_CORE is not set
937# CONFIG_MFD_SM501 is not set
938# CONFIG_MFD_ASIC3 is not set
939# CONFIG_HTC_EGPIO is not set
940# CONFIG_HTC_PASIC3 is not set
941# CONFIG_MFD_TC6393XB is not set
942CONFIG_EZX_PCAP=y
943
944#
945# Multimedia devices
946#
947
948#
949# Multimedia core support
950#
951CONFIG_VIDEO_DEV=m
952CONFIG_VIDEO_V4L2_COMMON=m
953CONFIG_VIDEO_ALLOW_V4L1=y
954CONFIG_VIDEO_V4L1_COMPAT=y
955# CONFIG_DVB_CORE is not set
956CONFIG_VIDEO_MEDIA=m
957
958#
959# Multimedia drivers
960#
961# CONFIG_MEDIA_ATTACH is not set
962CONFIG_MEDIA_TUNER=m
963# CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
964CONFIG_MEDIA_TUNER_SIMPLE=m
965CONFIG_MEDIA_TUNER_TDA8290=m
966CONFIG_MEDIA_TUNER_TDA9887=m
967CONFIG_MEDIA_TUNER_TEA5761=m
968CONFIG_MEDIA_TUNER_TEA5767=m
969CONFIG_MEDIA_TUNER_MT20XX=m
970CONFIG_MEDIA_TUNER_XC2028=m
971CONFIG_MEDIA_TUNER_XC5000=m
972CONFIG_VIDEO_V4L2=m
973CONFIG_VIDEO_V4L1=m
974CONFIG_VIDEO_CAPTURE_DRIVERS=y
975# CONFIG_VIDEO_ADV_DEBUG is not set
976CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
977# CONFIG_VIDEO_VIVI is not set
978# CONFIG_VIDEO_CPIA is not set
979# CONFIG_VIDEO_CPIA2 is not set
980# CONFIG_VIDEO_SAA5246A is not set
981# CONFIG_VIDEO_SAA5249 is not set
982# CONFIG_TUNER_3036 is not set
983# CONFIG_V4L_USB_DRIVERS is not set
984# CONFIG_SOC_CAMERA is not set
985# CONFIG_VIDEO_PXA27x is not set
986CONFIG_RADIO_ADAPTERS=y
987# CONFIG_USB_DSBR is not set
988# CONFIG_USB_SI470X is not set
989# CONFIG_DAB is not set
990
991#
992# Graphics support
993#
994# CONFIG_VGASTATE is not set
995# CONFIG_VIDEO_OUTPUT_CONTROL is not set
996CONFIG_FB=y
997# CONFIG_FIRMWARE_EDID is not set
998# CONFIG_FB_DDC is not set
999CONFIG_FB_CFB_FILLRECT=y
1000CONFIG_FB_CFB_COPYAREA=y
1001CONFIG_FB_CFB_IMAGEBLIT=y
1002# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
1003# CONFIG_FB_SYS_FILLRECT is not set
1004# CONFIG_FB_SYS_COPYAREA is not set
1005# CONFIG_FB_SYS_IMAGEBLIT is not set
1006# CONFIG_FB_FOREIGN_ENDIAN is not set
1007# CONFIG_FB_SYS_FOPS is not set
1008# CONFIG_FB_SVGALIB is not set
1009# CONFIG_FB_MACMODES is not set
1010# CONFIG_FB_BACKLIGHT is not set
1011# CONFIG_FB_MODE_HELPERS is not set
1012# CONFIG_FB_TILEBLITTING is not set
1013
1014#
1015# Frame buffer hardware drivers
1016#
1017# CONFIG_FB_UVESA is not set
1018# CONFIG_FB_S1D13XXX is not set
1019CONFIG_FB_PXA=y
1020# CONFIG_FB_PXA_SMARTPANEL is not set
1021CONFIG_FB_PXA_PARAMETERS=y
1022# CONFIG_FB_MBX is not set
1023# CONFIG_FB_AM200EPD is not set
1024# CONFIG_FB_VIRTUAL is not set
1025CONFIG_BACKLIGHT_LCD_SUPPORT=y
1026# CONFIG_LCD_CLASS_DEVICE is not set
1027CONFIG_BACKLIGHT_CLASS_DEVICE=y
1028# CONFIG_BACKLIGHT_CORGI is not set
1029CONFIG_BACKLIGHT_PWM=y
1030
1031#
1032# Display device support
1033#
1034# CONFIG_DISPLAY_SUPPORT is not set
1035
1036#
1037# Console display driver support
1038#
1039# CONFIG_VGA_CONSOLE is not set
1040CONFIG_DUMMY_CONSOLE=y
1041CONFIG_FRAMEBUFFER_CONSOLE=y
1042# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
1043# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
1044CONFIG_FONTS=y
1045# CONFIG_FONT_8x8 is not set
1046# CONFIG_FONT_8x16 is not set
1047# CONFIG_FONT_6x11 is not set
1048# CONFIG_FONT_7x14 is not set
1049# CONFIG_FONT_PEARL_8x8 is not set
1050# CONFIG_FONT_ACORN_8x8 is not set
1051CONFIG_FONT_MINI_4x6=y
1052# CONFIG_FONT_SUN8x16 is not set
1053# CONFIG_FONT_SUN12x22 is not set
1054# CONFIG_FONT_10x18 is not set
1055# CONFIG_LOGO is not set
1056
1057#
1058# Sound
1059#
1060CONFIG_SOUND=y
1061
1062#
1063# Advanced Linux Sound Architecture
1064#
1065CONFIG_SND=y
1066CONFIG_SND_TIMER=y
1067CONFIG_SND_PCM=y
1068# CONFIG_SND_SEQUENCER is not set
1069CONFIG_SND_OSSEMUL=y
1070CONFIG_SND_MIXER_OSS=y
1071CONFIG_SND_PCM_OSS=y
1072CONFIG_SND_PCM_OSS_PLUGINS=y
1073# CONFIG_SND_DYNAMIC_MINORS is not set
1074CONFIG_SND_SUPPORT_OLD_API=y
1075CONFIG_SND_VERBOSE_PROCFS=y
1076# CONFIG_SND_VERBOSE_PRINTK is not set
1077# CONFIG_SND_DEBUG is not set
1078
1079#
1080# Generic devices
1081#
1082# CONFIG_SND_DUMMY is not set
1083# CONFIG_SND_MTPAV is not set
1084# CONFIG_SND_SERIAL_U16550 is not set
1085# CONFIG_SND_MPU401 is not set
1086
1087#
1088# ALSA ARM devices
1089#
1090# CONFIG_SND_PXA2XX_AC97 is not set
1091
1092#
1093# SPI devices
1094#
1095
1096#
1097# USB devices
1098#
1099# CONFIG_SND_USB_AUDIO is not set
1100# CONFIG_SND_USB_CAIAQ is not set
1101
1102#
1103# System on Chip audio support
1104#
1105CONFIG_SND_SOC=y
1106CONFIG_SND_PXA2XX_SOC=y
1107
1108#
1109# ALSA SoC audio for Freescale SOCs
1110#
1111
1112#
1113# SoC Audio for the Texas Instruments OMAP
1114#
1115
1116#
1117# Open Sound System
1118#
1119# CONFIG_SOUND_PRIME is not set
1120CONFIG_HID_SUPPORT=y
1121CONFIG_HID=y
1122# CONFIG_HID_DEBUG is not set
1123# CONFIG_HIDRAW is not set
1124
1125#
1126# USB Input Devices
1127#
1128# CONFIG_USB_HID is not set
1129
1130#
1131# USB HID Boot Protocol drivers
1132#
1133# CONFIG_USB_KBD is not set
1134# CONFIG_USB_MOUSE is not set
1135CONFIG_USB_SUPPORT=y
1136CONFIG_USB_ARCH_HAS_HCD=y
1137CONFIG_USB_ARCH_HAS_OHCI=y
1138# CONFIG_USB_ARCH_HAS_EHCI is not set
1139CONFIG_USB=y
1140# CONFIG_USB_DEBUG is not set
1141# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
1142
1143#
1144# Miscellaneous USB options
1145#
1146# CONFIG_USB_DEVICEFS is not set
1147# CONFIG_USB_DEVICE_CLASS is not set
1148# CONFIG_USB_DYNAMIC_MINORS is not set
1149# CONFIG_USB_SUSPEND is not set
1150# CONFIG_USB_OTG is not set
1151# CONFIG_USB_OTG_WHITELIST is not set
1152# CONFIG_USB_OTG_BLACKLIST_HUB is not set
1153
1154#
1155# USB Host Controller Drivers
1156#
1157# CONFIG_USB_C67X00_HCD is not set
1158# CONFIG_USB_ISP116X_HCD is not set
1159# CONFIG_USB_ISP1760_HCD is not set
1160CONFIG_USB_OHCI_HCD=y
1161# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
1162# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
1163CONFIG_USB_OHCI_LITTLE_ENDIAN=y
1164# CONFIG_USB_SL811_HCD is not set
1165# CONFIG_USB_R8A66597_HCD is not set
1166
1167#
1168# USB Device Class drivers
1169#
1170# CONFIG_USB_ACM is not set
1171# CONFIG_USB_PRINTER is not set
1172
1173#
1174# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
1175#
1176
1177#
1178# may also be needed; see USB_STORAGE Help for more information
1179#
1180# CONFIG_USB_LIBUSUAL is not set
1181
1182#
1183# USB Imaging devices
1184#
1185# CONFIG_USB_MDC800 is not set
1186# CONFIG_USB_MON is not set
1187
1188#
1189# USB port drivers
1190#
1191# CONFIG_USB_SERIAL is not set
1192
1193#
1194# USB Miscellaneous drivers
1195#
1196# CONFIG_USB_EMI62 is not set
1197# CONFIG_USB_EMI26 is not set
1198# CONFIG_USB_ADUTUX is not set
1199# CONFIG_USB_AUERSWALD is not set
1200# CONFIG_USB_RIO500 is not set
1201# CONFIG_USB_LEGOTOWER is not set
1202# CONFIG_USB_LCD is not set
1203# CONFIG_USB_BERRY_CHARGE is not set
1204# CONFIG_USB_LED is not set
1205# CONFIG_USB_CYPRESS_CY7C63 is not set
1206# CONFIG_USB_CYTHERM is not set
1207# CONFIG_USB_PHIDGET is not set
1208# CONFIG_USB_IDMOUSE is not set
1209# CONFIG_USB_FTDI_ELAN is not set
1210# CONFIG_USB_APPLEDISPLAY is not set
1211# CONFIG_USB_LD is not set
1212# CONFIG_USB_TRANCEVIBRATOR is not set
1213# CONFIG_USB_IOWARRIOR is not set
1214CONFIG_USB_GADGET=y
1215# CONFIG_USB_GADGET_DEBUG_FILES is not set
1216CONFIG_USB_GADGET_SELECTED=y
1217# CONFIG_USB_GADGET_AMD5536UDC is not set
1218# CONFIG_USB_GADGET_ATMEL_USBA is not set
1219# CONFIG_USB_GADGET_FSL_USB2 is not set
1220# CONFIG_USB_GADGET_NET2280 is not set
1221# CONFIG_USB_GADGET_PXA25X is not set
1222# CONFIG_USB_GADGET_M66592 is not set
1223CONFIG_USB_GADGET_PXA27X=y
1224CONFIG_USB_PXA27X=y
1225# CONFIG_USB_GADGET_GOKU is not set
1226# CONFIG_USB_GADGET_LH7A40X is not set
1227# CONFIG_USB_GADGET_OMAP is not set
1228# CONFIG_USB_GADGET_S3C2410 is not set
1229# CONFIG_USB_GADGET_AT91 is not set
1230# CONFIG_USB_GADGET_DUMMY_HCD is not set
1231# CONFIG_USB_GADGET_DUALSPEED is not set
1232# CONFIG_USB_ZERO is not set
1233CONFIG_USB_ETH=y
1234# CONFIG_USB_ETH_RNDIS is not set
1235# CONFIG_USB_GADGETFS is not set
1236# CONFIG_USB_FILE_STORAGE is not set
1237# CONFIG_USB_G_SERIAL is not set
1238# CONFIG_USB_MIDI_GADGET is not set
1239# CONFIG_USB_G_PRINTER is not set
1240CONFIG_MMC=y
1241# CONFIG_MMC_DEBUG is not set
1242CONFIG_MMC_UNSAFE_RESUME=y
1243
1244#
1245# MMC/SD Card Drivers
1246#
1247CONFIG_MMC_BLOCK=y
1248CONFIG_MMC_BLOCK_BOUNCE=y
1249CONFIG_SDIO_UART=y
1250
1251#
1252# MMC/SD Host Controller Drivers
1253#
1254CONFIG_MMC_PXA=y
1255# CONFIG_MMC_SPI is not set
1256CONFIG_NEW_LEDS=y
1257CONFIG_LEDS_CLASS=y
1258
1259#
1260# LED drivers
1261#
1262# CONFIG_LEDS_GPIO is not set
1263
1264#
1265# LED Triggers
1266#
1267CONFIG_LEDS_TRIGGERS=y
1268CONFIG_LEDS_TRIGGER_TIMER=y
1269CONFIG_LEDS_TRIGGER_HEARTBEAT=y
1270# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
1271CONFIG_RTC_LIB=y
1272CONFIG_RTC_CLASS=y
1273CONFIG_RTC_HCTOSYS=y
1274CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
1275# CONFIG_RTC_DEBUG is not set
1276
1277#
1278# RTC interfaces
1279#
1280CONFIG_RTC_INTF_SYSFS=y
1281CONFIG_RTC_INTF_PROC=y
1282CONFIG_RTC_INTF_DEV=y
1283# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
1284# CONFIG_RTC_DRV_TEST is not set
1285
1286#
1287# I2C RTC drivers
1288#
1289# CONFIG_RTC_DRV_DS1307 is not set
1290# CONFIG_RTC_DRV_DS1374 is not set
1291# CONFIG_RTC_DRV_DS1672 is not set
1292# CONFIG_RTC_DRV_MAX6900 is not set
1293# CONFIG_RTC_DRV_RS5C372 is not set
1294# CONFIG_RTC_DRV_ISL1208 is not set
1295# CONFIG_RTC_DRV_X1205 is not set
1296# CONFIG_RTC_DRV_PCF8563 is not set
1297# CONFIG_RTC_DRV_PCF8583 is not set
1298# CONFIG_RTC_DRV_M41T80 is not set
1299# CONFIG_RTC_DRV_S35390A is not set
1300
1301#
1302# SPI RTC drivers
1303#
1304# CONFIG_RTC_DRV_MAX6902 is not set
1305# CONFIG_RTC_DRV_R9701 is not set
1306# CONFIG_RTC_DRV_RS5C348 is not set
1307
1308#
1309# Platform RTC drivers
1310#
1311# CONFIG_RTC_DRV_CMOS is not set
1312# CONFIG_RTC_DRV_DS1511 is not set
1313# CONFIG_RTC_DRV_DS1553 is not set
1314# CONFIG_RTC_DRV_DS1742 is not set
1315# CONFIG_RTC_DRV_STK17TA8 is not set
1316# CONFIG_RTC_DRV_M48T86 is not set
1317# CONFIG_RTC_DRV_M48T59 is not set
1318# CONFIG_RTC_DRV_V3020 is not set
1319
1320#
1321# on-CPU RTC drivers
1322#
1323CONFIG_RTC_DRV_SA1100=m
1324# CONFIG_UIO is not set
1325
1326#
1327# File systems
1328#
1329CONFIG_EXT2_FS=y
1330# CONFIG_EXT2_FS_XATTR is not set
1331# CONFIG_EXT2_FS_XIP is not set
1332CONFIG_EXT3_FS=m
1333CONFIG_EXT3_FS_XATTR=y
1334# CONFIG_EXT3_FS_POSIX_ACL is not set
1335# CONFIG_EXT3_FS_SECURITY is not set
1336# CONFIG_EXT4DEV_FS is not set
1337CONFIG_JBD=m
1338CONFIG_FS_MBCACHE=y
1339CONFIG_REISERFS_FS=m
1340# CONFIG_REISERFS_CHECK is not set
1341# CONFIG_REISERFS_PROC_INFO is not set
1342CONFIG_REISERFS_FS_XATTR=y
1343CONFIG_REISERFS_FS_POSIX_ACL=y
1344CONFIG_REISERFS_FS_SECURITY=y
1345# CONFIG_JFS_FS is not set
1346CONFIG_FS_POSIX_ACL=y
1347CONFIG_XFS_FS=m
1348# CONFIG_XFS_QUOTA is not set
1349# CONFIG_XFS_POSIX_ACL is not set
1350# CONFIG_XFS_RT is not set
1351# CONFIG_XFS_DEBUG is not set
1352# CONFIG_OCFS2_FS is not set
1353CONFIG_DNOTIFY=y
1354CONFIG_INOTIFY=y
1355CONFIG_INOTIFY_USER=y
1356# CONFIG_QUOTA is not set
1357CONFIG_AUTOFS_FS=y
1358CONFIG_AUTOFS4_FS=y
1359CONFIG_FUSE_FS=m
1360
1361#
1362# CD-ROM/DVD Filesystems
1363#
1364CONFIG_ISO9660_FS=m
1365CONFIG_JOLIET=y
1366CONFIG_ZISOFS=y
1367# CONFIG_UDF_FS is not set
1368
1369#
1370# DOS/FAT/NT Filesystems
1371#
1372CONFIG_FAT_FS=m
1373CONFIG_MSDOS_FS=m
1374CONFIG_VFAT_FS=m
1375CONFIG_FAT_DEFAULT_CODEPAGE=437
1376CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
1377# CONFIG_NTFS_FS is not set
1378
1379#
1380# Pseudo filesystems
1381#
1382CONFIG_PROC_FS=y
1383CONFIG_PROC_SYSCTL=y
1384CONFIG_SYSFS=y
1385CONFIG_TMPFS=y
1386# CONFIG_TMPFS_POSIX_ACL is not set
1387# CONFIG_HUGETLB_PAGE is not set
1388# CONFIG_CONFIGFS_FS is not set
1389
1390#
1391# Miscellaneous filesystems
1392#
1393# CONFIG_ADFS_FS is not set
1394# CONFIG_AFFS_FS is not set
1395# CONFIG_HFS_FS is not set
1396# CONFIG_HFSPLUS_FS is not set
1397# CONFIG_BEFS_FS is not set
1398# CONFIG_BFS_FS is not set
1399# CONFIG_EFS_FS is not set
1400# CONFIG_JFFS2_FS is not set
1401CONFIG_CRAMFS=m
1402# CONFIG_VXFS_FS is not set
1403# CONFIG_MINIX_FS is not set
1404# CONFIG_HPFS_FS is not set
1405# CONFIG_QNX4FS_FS is not set
1406# CONFIG_ROMFS_FS is not set
1407# CONFIG_SYSV_FS is not set
1408# CONFIG_UFS_FS is not set
1409CONFIG_NETWORK_FILESYSTEMS=y
1410CONFIG_NFS_FS=y
1411CONFIG_NFS_V3=y
1412CONFIG_NFS_V3_ACL=y
1413# CONFIG_NFS_V4 is not set
1414CONFIG_NFSD=m
1415CONFIG_NFSD_V2_ACL=y
1416CONFIG_NFSD_V3=y
1417CONFIG_NFSD_V3_ACL=y
1418# CONFIG_NFSD_V4 is not set
1419# CONFIG_ROOT_NFS is not set
1420CONFIG_LOCKD=y
1421CONFIG_LOCKD_V4=y
1422CONFIG_EXPORTFS=m
1423CONFIG_NFS_ACL_SUPPORT=y
1424CONFIG_NFS_COMMON=y
1425CONFIG_SUNRPC=y
1426# CONFIG_SUNRPC_BIND34 is not set
1427# CONFIG_RPCSEC_GSS_KRB5 is not set
1428# CONFIG_RPCSEC_GSS_SPKM3 is not set
1429CONFIG_SMB_FS=m
1430# CONFIG_SMB_NLS_DEFAULT is not set
1431CONFIG_CIFS=m
1432CONFIG_CIFS_STATS=y
1433# CONFIG_CIFS_STATS2 is not set
1434CONFIG_CIFS_WEAK_PW_HASH=y
1435CONFIG_CIFS_XATTR=y
1436CONFIG_CIFS_POSIX=y
1437# CONFIG_CIFS_DEBUG2 is not set
1438# CONFIG_CIFS_EXPERIMENTAL is not set
1439# CONFIG_NCP_FS is not set
1440# CONFIG_CODA_FS is not set
1441# CONFIG_AFS_FS is not set
1442
1443#
1444# Partition Types
1445#
1446# CONFIG_PARTITION_ADVANCED is not set
1447CONFIG_MSDOS_PARTITION=y
1448CONFIG_NLS=y
1449CONFIG_NLS_DEFAULT="iso8859-1"
1450CONFIG_NLS_CODEPAGE_437=m
1451CONFIG_NLS_CODEPAGE_737=m
1452CONFIG_NLS_CODEPAGE_775=m
1453CONFIG_NLS_CODEPAGE_850=m
1454CONFIG_NLS_CODEPAGE_852=m
1455CONFIG_NLS_CODEPAGE_855=m
1456CONFIG_NLS_CODEPAGE_857=m
1457CONFIG_NLS_CODEPAGE_860=m
1458CONFIG_NLS_CODEPAGE_861=m
1459CONFIG_NLS_CODEPAGE_862=m
1460CONFIG_NLS_CODEPAGE_863=m
1461CONFIG_NLS_CODEPAGE_864=m
1462CONFIG_NLS_CODEPAGE_865=m
1463CONFIG_NLS_CODEPAGE_866=m
1464CONFIG_NLS_CODEPAGE_869=m
1465CONFIG_NLS_CODEPAGE_936=m
1466CONFIG_NLS_CODEPAGE_950=m
1467CONFIG_NLS_CODEPAGE_932=m
1468CONFIG_NLS_CODEPAGE_949=m
1469CONFIG_NLS_CODEPAGE_874=m
1470CONFIG_NLS_ISO8859_8=m
1471CONFIG_NLS_CODEPAGE_1250=m
1472CONFIG_NLS_CODEPAGE_1251=m
1473CONFIG_NLS_ASCII=m
1474CONFIG_NLS_ISO8859_1=m
1475CONFIG_NLS_ISO8859_2=m
1476CONFIG_NLS_ISO8859_3=m
1477CONFIG_NLS_ISO8859_4=m
1478CONFIG_NLS_ISO8859_5=m
1479CONFIG_NLS_ISO8859_6=m
1480CONFIG_NLS_ISO8859_7=m
1481CONFIG_NLS_ISO8859_9=m
1482CONFIG_NLS_ISO8859_13=m
1483CONFIG_NLS_ISO8859_14=m
1484CONFIG_NLS_ISO8859_15=m
1485CONFIG_NLS_KOI8_R=m
1486CONFIG_NLS_KOI8_U=m
1487CONFIG_NLS_UTF8=m
1488# CONFIG_DLM is not set
1489
1490#
1491# Kernel hacking
1492#
1493# CONFIG_PRINTK_TIME is not set
1494CONFIG_ENABLE_WARN_DEPRECATED=y
1495# CONFIG_ENABLE_MUST_CHECK is not set
1496CONFIG_FRAME_WARN=1024
1497# CONFIG_MAGIC_SYSRQ is not set
1498# CONFIG_UNUSED_SYMBOLS is not set
1499# CONFIG_DEBUG_FS is not set
1500# CONFIG_HEADERS_CHECK is not set
1501# CONFIG_DEBUG_KERNEL is not set
1502# CONFIG_DEBUG_BUGVERBOSE is not set
1503CONFIG_FRAME_POINTER=y
1504# CONFIG_SAMPLES is not set
1505# CONFIG_DEBUG_USER is not set
1506
1507#
1508# Security options
1509#
1510# CONFIG_KEYS is not set
1511# CONFIG_SECURITY is not set
1512# CONFIG_SECURITY_FILE_CAPABILITIES is not set
1513CONFIG_CRYPTO=y
1514
1515#
1516# Crypto core or helper
1517#
1518CONFIG_CRYPTO_ALGAPI=m
1519CONFIG_CRYPTO_AEAD=m
1520CONFIG_CRYPTO_BLKCIPHER=m
1521CONFIG_CRYPTO_HASH=m
1522CONFIG_CRYPTO_MANAGER=m
1523CONFIG_CRYPTO_GF128MUL=m
1524CONFIG_CRYPTO_NULL=m
1525CONFIG_CRYPTO_CRYPTD=m
1526CONFIG_CRYPTO_AUTHENC=m
1527CONFIG_CRYPTO_TEST=m
1528
1529#
1530# Authenticated Encryption with Associated Data
1531#
1532# CONFIG_CRYPTO_CCM is not set
1533# CONFIG_CRYPTO_GCM is not set
1534# CONFIG_CRYPTO_SEQIV is not set
1535
1536#
1537# Block modes
1538#
1539CONFIG_CRYPTO_CBC=m
1540# CONFIG_CRYPTO_CTR is not set
1541# CONFIG_CRYPTO_CTS is not set
1542CONFIG_CRYPTO_ECB=m
1543CONFIG_CRYPTO_LRW=m
1544CONFIG_CRYPTO_PCBC=m
1545CONFIG_CRYPTO_XTS=m
1546
1547#
1548# Hash modes
1549#
1550CONFIG_CRYPTO_HMAC=m
1551CONFIG_CRYPTO_XCBC=m
1552
1553#
1554# Digest
1555#
1556CONFIG_CRYPTO_CRC32C=m
1557CONFIG_CRYPTO_MD4=m
1558CONFIG_CRYPTO_MD5=m
1559CONFIG_CRYPTO_MICHAEL_MIC=m
1560CONFIG_CRYPTO_SHA1=m
1561CONFIG_CRYPTO_SHA256=m
1562CONFIG_CRYPTO_SHA512=m
1563CONFIG_CRYPTO_TGR192=m
1564# CONFIG_CRYPTO_WP512 is not set
1565
1566#
1567# Ciphers
1568#
1569CONFIG_CRYPTO_AES=m
1570# CONFIG_CRYPTO_ANUBIS is not set
1571CONFIG_CRYPTO_ARC4=m
1572CONFIG_CRYPTO_BLOWFISH=m
1573# CONFIG_CRYPTO_CAMELLIA is not set
1574CONFIG_CRYPTO_CAST5=m
1575CONFIG_CRYPTO_CAST6=m
1576CONFIG_CRYPTO_DES=m
1577CONFIG_CRYPTO_FCRYPT=m
1578CONFIG_CRYPTO_KHAZAD=m
1579# CONFIG_CRYPTO_SALSA20 is not set
1580CONFIG_CRYPTO_SEED=m
1581CONFIG_CRYPTO_SERPENT=m
1582CONFIG_CRYPTO_TEA=m
1583CONFIG_CRYPTO_TWOFISH=m
1584CONFIG_CRYPTO_TWOFISH_COMMON=m
1585
1586#
1587# Compression
1588#
1589CONFIG_CRYPTO_DEFLATE=m
1590# CONFIG_CRYPTO_LZO is not set
1591CONFIG_CRYPTO_HW=y
1592
1593#
1594# Library routines
1595#
1596CONFIG_BITREVERSE=y
1597# CONFIG_GENERIC_FIND_FIRST_BIT is not set
1598# CONFIG_GENERIC_FIND_NEXT_BIT is not set
1599CONFIG_CRC_CCITT=m
1600CONFIG_CRC16=m
1601# CONFIG_CRC_ITU_T is not set
1602CONFIG_CRC32=y
1603# CONFIG_CRC7 is not set
1604CONFIG_LIBCRC32C=m
1605CONFIG_ZLIB_INFLATE=m
1606CONFIG_ZLIB_DEFLATE=m
1607CONFIG_TEXTSEARCH=y
1608CONFIG_TEXTSEARCH_KMP=m
1609CONFIG_TEXTSEARCH_BM=m
1610CONFIG_TEXTSEARCH_FSM=m
1611CONFIG_PLIST=y
1612CONFIG_HAS_IOMEM=y
1613CONFIG_HAS_IOPORT=y
1614CONFIG_HAS_DMA=y
diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile
index eb9092ca8008..1d296fc8494e 100644
--- a/arch/arm/kernel/Makefile
+++ b/arch/arm/kernel/Makefile
@@ -28,6 +28,7 @@ obj-$(CONFIG_KPROBES) += kprobes.o kprobes-decode.o
28obj-$(CONFIG_ATAGS_PROC) += atags.o 28obj-$(CONFIG_ATAGS_PROC) += atags.o
29obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o 29obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o
30obj-$(CONFIG_ARM_THUMBEE) += thumbee.o 30obj-$(CONFIG_ARM_THUMBEE) += thumbee.o
31obj-$(CONFIG_KGDB) += kgdb.o
31 32
32obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o 33obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o
33AFLAGS_crunch-bits.o := -Wa,-mcpu=ep9312 34AFLAGS_crunch-bits.o := -Wa,-mcpu=ep9312
diff --git a/arch/arm/kernel/kgdb.c b/arch/arm/kernel/kgdb.c
new file mode 100644
index 000000000000..aaffaecffcd1
--- /dev/null
+++ b/arch/arm/kernel/kgdb.c
@@ -0,0 +1,201 @@
1/*
2 * arch/arm/kernel/kgdb.c
3 *
4 * ARM KGDB support
5 *
6 * Copyright (c) 2002-2004 MontaVista Software, Inc
7 * Copyright (c) 2008 Wind River Systems, Inc.
8 *
9 * Authors: George Davis <davis_g@mvista.com>
10 * Deepak Saxena <dsaxena@plexity.net>
11 */
12#include <linux/kgdb.h>
13#include <asm/traps.h>
14
15/* Make a local copy of the registers passed into the handler (bletch) */
16void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *kernel_regs)
17{
18 int regno;
19
20 /* Initialize all to zero. */
21 for (regno = 0; regno < GDB_MAX_REGS; regno++)
22 gdb_regs[regno] = 0;
23
24 gdb_regs[_R0] = kernel_regs->ARM_r0;
25 gdb_regs[_R1] = kernel_regs->ARM_r1;
26 gdb_regs[_R2] = kernel_regs->ARM_r2;
27 gdb_regs[_R3] = kernel_regs->ARM_r3;
28 gdb_regs[_R4] = kernel_regs->ARM_r4;
29 gdb_regs[_R5] = kernel_regs->ARM_r5;
30 gdb_regs[_R6] = kernel_regs->ARM_r6;
31 gdb_regs[_R7] = kernel_regs->ARM_r7;
32 gdb_regs[_R8] = kernel_regs->ARM_r8;
33 gdb_regs[_R9] = kernel_regs->ARM_r9;
34 gdb_regs[_R10] = kernel_regs->ARM_r10;
35 gdb_regs[_FP] = kernel_regs->ARM_fp;
36 gdb_regs[_IP] = kernel_regs->ARM_ip;
37 gdb_regs[_SPT] = kernel_regs->ARM_sp;
38 gdb_regs[_LR] = kernel_regs->ARM_lr;
39 gdb_regs[_PC] = kernel_regs->ARM_pc;
40 gdb_regs[_CPSR] = kernel_regs->ARM_cpsr;
41}
42
43/* Copy local gdb registers back to kgdb regs, for later copy to kernel */
44void gdb_regs_to_pt_regs(unsigned long *gdb_regs, struct pt_regs *kernel_regs)
45{
46 kernel_regs->ARM_r0 = gdb_regs[_R0];
47 kernel_regs->ARM_r1 = gdb_regs[_R1];
48 kernel_regs->ARM_r2 = gdb_regs[_R2];
49 kernel_regs->ARM_r3 = gdb_regs[_R3];
50 kernel_regs->ARM_r4 = gdb_regs[_R4];
51 kernel_regs->ARM_r5 = gdb_regs[_R5];
52 kernel_regs->ARM_r6 = gdb_regs[_R6];
53 kernel_regs->ARM_r7 = gdb_regs[_R7];
54 kernel_regs->ARM_r8 = gdb_regs[_R8];
55 kernel_regs->ARM_r9 = gdb_regs[_R9];
56 kernel_regs->ARM_r10 = gdb_regs[_R10];
57 kernel_regs->ARM_fp = gdb_regs[_FP];
58 kernel_regs->ARM_ip = gdb_regs[_IP];
59 kernel_regs->ARM_sp = gdb_regs[_SPT];
60 kernel_regs->ARM_lr = gdb_regs[_LR];
61 kernel_regs->ARM_pc = gdb_regs[_PC];
62 kernel_regs->ARM_cpsr = gdb_regs[_CPSR];
63}
64
65void
66sleeping_thread_to_gdb_regs(unsigned long *gdb_regs, struct task_struct *task)
67{
68 struct pt_regs *thread_regs;
69 int regno;
70
71 /* Just making sure... */
72 if (task == NULL)
73 return;
74
75 /* Initialize to zero */
76 for (regno = 0; regno < GDB_MAX_REGS; regno++)
77 gdb_regs[regno] = 0;
78
79 /* Otherwise, we have only some registers from switch_to() */
80 thread_regs = task_pt_regs(task);
81 gdb_regs[_R0] = thread_regs->ARM_r0;
82 gdb_regs[_R1] = thread_regs->ARM_r1;
83 gdb_regs[_R2] = thread_regs->ARM_r2;
84 gdb_regs[_R3] = thread_regs->ARM_r3;
85 gdb_regs[_R4] = thread_regs->ARM_r4;
86 gdb_regs[_R5] = thread_regs->ARM_r5;
87 gdb_regs[_R6] = thread_regs->ARM_r6;
88 gdb_regs[_R7] = thread_regs->ARM_r7;
89 gdb_regs[_R8] = thread_regs->ARM_r8;
90 gdb_regs[_R9] = thread_regs->ARM_r9;
91 gdb_regs[_R10] = thread_regs->ARM_r10;
92 gdb_regs[_FP] = thread_regs->ARM_fp;
93 gdb_regs[_IP] = thread_regs->ARM_ip;
94 gdb_regs[_SPT] = thread_regs->ARM_sp;
95 gdb_regs[_LR] = thread_regs->ARM_lr;
96 gdb_regs[_PC] = thread_regs->ARM_pc;
97 gdb_regs[_CPSR] = thread_regs->ARM_cpsr;
98}
99
100static int compiled_break;
101
102int kgdb_arch_handle_exception(int exception_vector, int signo,
103 int err_code, char *remcom_in_buffer,
104 char *remcom_out_buffer,
105 struct pt_regs *linux_regs)
106{
107 unsigned long addr;
108 char *ptr;
109
110 switch (remcom_in_buffer[0]) {
111 case 'D':
112 case 'k':
113 case 'c':
114 kgdb_contthread = NULL;
115
116 /*
117 * Try to read optional parameter, pc unchanged if no parm.
118 * If this was a compiled breakpoint, we need to move
119 * to the next instruction or we will just breakpoint
120 * over and over again.
121 */
122 ptr = &remcom_in_buffer[1];
123 if (kgdb_hex2long(&ptr, &addr))
124 linux_regs->ARM_pc = addr;
125 else if (compiled_break == 1)
126 linux_regs->ARM_pc += 4;
127
128 compiled_break = 0;
129
130 return 0;
131 }
132
133 return -1;
134}
135
136static int kgdb_brk_fn(struct pt_regs *regs, unsigned int instr)
137{
138 kgdb_handle_exception(1, SIGTRAP, 0, regs);
139
140 return 0;
141}
142
143static int kgdb_compiled_brk_fn(struct pt_regs *regs, unsigned int instr)
144{
145 compiled_break = 1;
146 kgdb_handle_exception(1, SIGTRAP, 0, regs);
147
148 return 0;
149}
150
151static struct undef_hook kgdb_brkpt_hook = {
152 .instr_mask = 0xffffffff,
153 .instr_val = KGDB_BREAKINST,
154 .fn = kgdb_brk_fn
155};
156
157static struct undef_hook kgdb_compiled_brkpt_hook = {
158 .instr_mask = 0xffffffff,
159 .instr_val = KGDB_COMPILED_BREAK,
160 .fn = kgdb_compiled_brk_fn
161};
162
163/**
164 * kgdb_arch_init - Perform any architecture specific initalization.
165 *
166 * This function will handle the initalization of any architecture
167 * specific callbacks.
168 */
169int kgdb_arch_init(void)
170{
171 register_undef_hook(&kgdb_brkpt_hook);
172 register_undef_hook(&kgdb_compiled_brkpt_hook);
173
174 return 0;
175}
176
177/**
178 * kgdb_arch_exit - Perform any architecture specific uninitalization.
179 *
180 * This function will handle the uninitalization of any architecture
181 * specific callbacks, for dynamic registration and unregistration.
182 */
183void kgdb_arch_exit(void)
184{
185 unregister_undef_hook(&kgdb_brkpt_hook);
186 unregister_undef_hook(&kgdb_compiled_brkpt_hook);
187}
188
189/*
190 * Register our undef instruction hooks with ARM undef core.
191 * We regsiter a hook specifically looking for the KGB break inst
192 * and we handle the normal undef case within the do_undefinstr
193 * handler.
194 */
195struct kgdb_arch arch_kgdb_ops = {
196#ifndef __ARMEB__
197 .gdb_bpt_instr = {0xfe, 0xde, 0xff, 0xe7}
198#else /* ! __ARMEB__ */
199 .gdb_bpt_instr = {0xe7, 0xff, 0xde, 0xfe}
200#endif
201};
diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c
index 5ee39e10c8d1..d28513f14d05 100644
--- a/arch/arm/kernel/kprobes.c
+++ b/arch/arm/kernel/kprobes.c
@@ -296,8 +296,7 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
296 unsigned long trampoline_address = (unsigned long)&kretprobe_trampoline; 296 unsigned long trampoline_address = (unsigned long)&kretprobe_trampoline;
297 297
298 INIT_HLIST_HEAD(&empty_rp); 298 INIT_HLIST_HEAD(&empty_rp);
299 spin_lock_irqsave(&kretprobe_lock, flags); 299 kretprobe_hash_lock(current, &head, &flags);
300 head = kretprobe_inst_table_head(current);
301 300
302 /* 301 /*
303 * It is possible to have multiple instances associated with a given 302 * It is possible to have multiple instances associated with a given
@@ -337,7 +336,7 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
337 } 336 }
338 337
339 kretprobe_assert(ri, orig_ret_address, trampoline_address); 338 kretprobe_assert(ri, orig_ret_address, trampoline_address);
340 spin_unlock_irqrestore(&kretprobe_lock, flags); 339 kretprobe_hash_unlock(current, &flags);
341 340
342 hlist_for_each_entry_safe(ri, node, tmp, &empty_rp, hlist) { 341 hlist_for_each_entry_safe(ri, node, tmp, &empty_rp, hlist) {
343 hlist_del(&ri->hlist); 342 hlist_del(&ri->hlist);
@@ -347,7 +346,6 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
347 return (void *)orig_ret_address; 346 return (void *)orig_ret_address;
348} 347}
349 348
350/* Called with kretprobe_lock held. */
351void __kprobes arch_prepare_kretprobe(struct kretprobe_instance *ri, 349void __kprobes arch_prepare_kretprobe(struct kretprobe_instance *ri,
352 struct pt_regs *regs) 350 struct pt_regs *regs)
353{ 351{
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c
index 79b7e5cf5416..a68259a0cccd 100644
--- a/arch/arm/kernel/module.c
+++ b/arch/arm/kernel/module.c
@@ -13,6 +13,7 @@
13#include <linux/module.h> 13#include <linux/module.h>
14#include <linux/moduleloader.h> 14#include <linux/moduleloader.h>
15#include <linux/kernel.h> 15#include <linux/kernel.h>
16#include <linux/mm.h>
16#include <linux/elf.h> 17#include <linux/elf.h>
17#include <linux/vmalloc.h> 18#include <linux/vmalloc.h>
18#include <linux/slab.h> 19#include <linux/slab.h>
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 199b3680118b..89bfded70a1f 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -162,7 +162,7 @@ void cpu_idle(void)
162 if (!idle) 162 if (!idle)
163 idle = default_idle; 163 idle = default_idle;
164 leds_event(led_idle_start); 164 leds_event(led_idle_start);
165 tick_nohz_stop_sched_tick(); 165 tick_nohz_stop_sched_tick(1);
166 while (!need_resched()) 166 while (!need_resched())
167 idle(); 167 idle();
168 leds_event(led_idle_end); 168 leds_event(led_idle_end);
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index b7b0720bc1bb..38f0e7940a13 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -36,6 +36,7 @@
36#include <asm/mach/arch.h> 36#include <asm/mach/arch.h>
37#include <asm/mach/irq.h> 37#include <asm/mach/irq.h>
38#include <asm/mach/time.h> 38#include <asm/mach/time.h>
39#include <asm/traps.h>
39 40
40#include "compat.h" 41#include "compat.h"
41#include "atags.h" 42#include "atags.h"
@@ -853,6 +854,7 @@ void __init setup_arch(char **cmdline_p)
853 conswitchp = &dummy_con; 854 conswitchp = &dummy_con;
854#endif 855#endif
855#endif 856#endif
857 early_trap_init();
856} 858}
857 859
858 860
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 5595fdd75e82..7277aef83098 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -708,6 +708,11 @@ EXPORT_SYMBOL(abort);
708 708
709void __init trap_init(void) 709void __init trap_init(void)
710{ 710{
711 return;
712}
713
714void __init early_trap_init(void)
715{
711 unsigned long vectors = CONFIG_VECTORS_BASE; 716 unsigned long vectors = CONFIG_VECTORS_BASE;
712 extern char __stubs_start[], __stubs_end[]; 717 extern char __stubs_start[], __stubs_end[];
713 extern char __vectors_start[], __vectors_end[]; 718 extern char __vectors_start[], __vectors_end[];
diff --git a/arch/arm/mach-at91/at91cap9_devices.c b/arch/arm/mach-at91/at91cap9_devices.c
index 747b9dedab88..dc8b40783d94 100644
--- a/arch/arm/mach-at91/at91cap9_devices.c
+++ b/arch/arm/mach-at91/at91cap9_devices.c
@@ -377,7 +377,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
377 * -------------------------------------------------------------------- */ 377 * -------------------------------------------------------------------- */
378 378
379#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE) 379#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
380static struct at91_nand_data nand_data; 380static struct atmel_nand_data nand_data;
381 381
382#define NAND_BASE AT91_CHIPSELECT_3 382#define NAND_BASE AT91_CHIPSELECT_3
383 383
@@ -395,7 +395,7 @@ static struct resource nand_resources[] = {
395}; 395};
396 396
397static struct platform_device at91cap9_nand_device = { 397static struct platform_device at91cap9_nand_device = {
398 .name = "at91_nand", 398 .name = "atmel_nand",
399 .id = -1, 399 .id = -1,
400 .dev = { 400 .dev = {
401 .platform_data = &nand_data, 401 .platform_data = &nand_data,
@@ -404,7 +404,7 @@ static struct platform_device at91cap9_nand_device = {
404 .num_resources = ARRAY_SIZE(nand_resources), 404 .num_resources = ARRAY_SIZE(nand_resources),
405}; 405};
406 406
407void __init at91_add_device_nand(struct at91_nand_data *data) 407void __init at91_add_device_nand(struct atmel_nand_data *data)
408{ 408{
409 unsigned long csa, mode; 409 unsigned long csa, mode;
410 410
@@ -445,7 +445,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
445 platform_device_register(&at91cap9_nand_device); 445 platform_device_register(&at91cap9_nand_device);
446} 446}
447#else 447#else
448void __init at91_add_device_nand(struct at91_nand_data *data) {} 448void __init at91_add_device_nand(struct atmel_nand_data *data) {}
449#endif 449#endif
450 450
451 451
diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c
index de19bee83f75..8ced9bc82099 100644
--- a/arch/arm/mach-at91/at91rm9200_devices.c
+++ b/arch/arm/mach-at91/at91rm9200_devices.c
@@ -369,7 +369,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
369 * -------------------------------------------------------------------- */ 369 * -------------------------------------------------------------------- */
370 370
371#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE) 371#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
372static struct at91_nand_data nand_data; 372static struct atmel_nand_data nand_data;
373 373
374#define NAND_BASE AT91_CHIPSELECT_3 374#define NAND_BASE AT91_CHIPSELECT_3
375 375
@@ -382,7 +382,7 @@ static struct resource nand_resources[] = {
382}; 382};
383 383
384static struct platform_device at91rm9200_nand_device = { 384static struct platform_device at91rm9200_nand_device = {
385 .name = "at91_nand", 385 .name = "atmel_nand",
386 .id = -1, 386 .id = -1,
387 .dev = { 387 .dev = {
388 .platform_data = &nand_data, 388 .platform_data = &nand_data,
@@ -391,7 +391,7 @@ static struct platform_device at91rm9200_nand_device = {
391 .num_resources = ARRAY_SIZE(nand_resources), 391 .num_resources = ARRAY_SIZE(nand_resources),
392}; 392};
393 393
394void __init at91_add_device_nand(struct at91_nand_data *data) 394void __init at91_add_device_nand(struct atmel_nand_data *data)
395{ 395{
396 unsigned int csa; 396 unsigned int csa;
397 397
@@ -429,7 +429,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
429 platform_device_register(&at91rm9200_nand_device); 429 platform_device_register(&at91rm9200_nand_device);
430} 430}
431#else 431#else
432void __init at91_add_device_nand(struct at91_nand_data *data) {} 432void __init at91_add_device_nand(struct atmel_nand_data *data) {}
433#endif 433#endif
434 434
435 435
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 86cba4ac29b1..cae5f52f1278 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -284,7 +284,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
284 * -------------------------------------------------------------------- */ 284 * -------------------------------------------------------------------- */
285 285
286#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE) 286#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
287static struct at91_nand_data nand_data; 287static struct atmel_nand_data nand_data;
288 288
289#define NAND_BASE AT91_CHIPSELECT_3 289#define NAND_BASE AT91_CHIPSELECT_3
290 290
@@ -302,7 +302,7 @@ static struct resource nand_resources[] = {
302}; 302};
303 303
304static struct platform_device at91sam9260_nand_device = { 304static struct platform_device at91sam9260_nand_device = {
305 .name = "at91_nand", 305 .name = "atmel_nand",
306 .id = -1, 306 .id = -1,
307 .dev = { 307 .dev = {
308 .platform_data = &nand_data, 308 .platform_data = &nand_data,
@@ -311,7 +311,7 @@ static struct platform_device at91sam9260_nand_device = {
311 .num_resources = ARRAY_SIZE(nand_resources), 311 .num_resources = ARRAY_SIZE(nand_resources),
312}; 312};
313 313
314void __init at91_add_device_nand(struct at91_nand_data *data) 314void __init at91_add_device_nand(struct atmel_nand_data *data)
315{ 315{
316 unsigned long csa, mode; 316 unsigned long csa, mode;
317 317
@@ -373,7 +373,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
373 platform_device_register(&at91sam9260_nand_device); 373 platform_device_register(&at91sam9260_nand_device);
374} 374}
375#else 375#else
376void __init at91_add_device_nand(struct at91_nand_data *data) {} 376void __init at91_add_device_nand(struct atmel_nand_data *data) {}
377#endif 377#endif
378 378
379 379
diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c
index ec1891375dfb..483d436af22d 100644
--- a/arch/arm/mach-at91/at91sam9261_devices.c
+++ b/arch/arm/mach-at91/at91sam9261_devices.c
@@ -199,7 +199,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
199 * -------------------------------------------------------------------- */ 199 * -------------------------------------------------------------------- */
200 200
201#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE) 201#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
202static struct at91_nand_data nand_data; 202static struct atmel_nand_data nand_data;
203 203
204#define NAND_BASE AT91_CHIPSELECT_3 204#define NAND_BASE AT91_CHIPSELECT_3
205 205
@@ -211,8 +211,8 @@ static struct resource nand_resources[] = {
211 } 211 }
212}; 212};
213 213
214static struct platform_device at91_nand_device = { 214static struct platform_device atmel_nand_device = {
215 .name = "at91_nand", 215 .name = "atmel_nand",
216 .id = -1, 216 .id = -1,
217 .dev = { 217 .dev = {
218 .platform_data = &nand_data, 218 .platform_data = &nand_data,
@@ -221,7 +221,7 @@ static struct platform_device at91_nand_device = {
221 .num_resources = ARRAY_SIZE(nand_resources), 221 .num_resources = ARRAY_SIZE(nand_resources),
222}; 222};
223 223
224void __init at91_add_device_nand(struct at91_nand_data *data) 224void __init at91_add_device_nand(struct atmel_nand_data *data)
225{ 225{
226 unsigned long csa, mode; 226 unsigned long csa, mode;
227 227
@@ -262,11 +262,11 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
262 at91_set_A_periph(AT91_PIN_PC1, 0); /* NANDWE */ 262 at91_set_A_periph(AT91_PIN_PC1, 0); /* NANDWE */
263 263
264 nand_data = *data; 264 nand_data = *data;
265 platform_device_register(&at91_nand_device); 265 platform_device_register(&atmel_nand_device);
266} 266}
267 267
268#else 268#else
269void __init at91_add_device_nand(struct at91_nand_data *data) {} 269void __init at91_add_device_nand(struct atmel_nand_data *data) {}
270#endif 270#endif
271 271
272 272
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 8a81f76f0200..9762b15f658a 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -353,7 +353,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
353 * -------------------------------------------------------------------- */ 353 * -------------------------------------------------------------------- */
354 354
355#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE) 355#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
356static struct at91_nand_data nand_data; 356static struct atmel_nand_data nand_data;
357 357
358#define NAND_BASE AT91_CHIPSELECT_3 358#define NAND_BASE AT91_CHIPSELECT_3
359 359
@@ -371,7 +371,7 @@ static struct resource nand_resources[] = {
371}; 371};
372 372
373static struct platform_device at91sam9263_nand_device = { 373static struct platform_device at91sam9263_nand_device = {
374 .name = "at91_nand", 374 .name = "atmel_nand",
375 .id = -1, 375 .id = -1,
376 .dev = { 376 .dev = {
377 .platform_data = &nand_data, 377 .platform_data = &nand_data,
@@ -380,7 +380,7 @@ static struct platform_device at91sam9263_nand_device = {
380 .num_resources = ARRAY_SIZE(nand_resources), 380 .num_resources = ARRAY_SIZE(nand_resources),
381}; 381};
382 382
383void __init at91_add_device_nand(struct at91_nand_data *data) 383void __init at91_add_device_nand(struct atmel_nand_data *data)
384{ 384{
385 unsigned long csa, mode; 385 unsigned long csa, mode;
386 386
@@ -421,7 +421,7 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
421 platform_device_register(&at91sam9263_nand_device); 421 platform_device_register(&at91sam9263_nand_device);
422} 422}
423#else 423#else
424void __init at91_add_device_nand(struct at91_nand_data *data) {} 424void __init at91_add_device_nand(struct atmel_nand_data *data) {}
425#endif 425#endif
426 426
427 427
diff --git a/arch/arm/mach-at91/at91sam9rl_devices.c b/arch/arm/mach-at91/at91sam9rl_devices.c
index ae28101e7542..5f3094870cad 100644
--- a/arch/arm/mach-at91/at91sam9rl_devices.c
+++ b/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -195,7 +195,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data) {}
195 * -------------------------------------------------------------------- */ 195 * -------------------------------------------------------------------- */
196 196
197#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE) 197#if defined(CONFIG_MTD_NAND_AT91) || defined(CONFIG_MTD_NAND_AT91_MODULE)
198static struct at91_nand_data nand_data; 198static struct atmel_nand_data nand_data;
199 199
200#define NAND_BASE AT91_CHIPSELECT_3 200#define NAND_BASE AT91_CHIPSELECT_3
201 201
@@ -212,8 +212,8 @@ static struct resource nand_resources[] = {
212 } 212 }
213}; 213};
214 214
215static struct platform_device at91_nand_device = { 215static struct platform_device atmel_nand_device = {
216 .name = "at91_nand", 216 .name = "atmel_nand",
217 .id = -1, 217 .id = -1,
218 .dev = { 218 .dev = {
219 .platform_data = &nand_data, 219 .platform_data = &nand_data,
@@ -222,7 +222,7 @@ static struct platform_device at91_nand_device = {
222 .num_resources = ARRAY_SIZE(nand_resources), 222 .num_resources = ARRAY_SIZE(nand_resources),
223}; 223};
224 224
225void __init at91_add_device_nand(struct at91_nand_data *data) 225void __init at91_add_device_nand(struct atmel_nand_data *data)
226{ 226{
227 unsigned long csa; 227 unsigned long csa;
228 228
@@ -259,11 +259,11 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
259 at91_set_A_periph(AT91_PIN_PB5, 0); /* NANDWE */ 259 at91_set_A_periph(AT91_PIN_PB5, 0); /* NANDWE */
260 260
261 nand_data = *data; 261 nand_data = *data;
262 platform_device_register(&at91_nand_device); 262 platform_device_register(&atmel_nand_device);
263} 263}
264 264
265#else 265#else
266void __init at91_add_device_nand(struct at91_nand_data *data) {} 266void __init at91_add_device_nand(struct atmel_nand_data *data) {}
267#endif 267#endif
268 268
269 269
diff --git a/arch/arm/mach-at91/board-cam60.c b/arch/arm/mach-at91/board-cam60.c
index b22a1a004055..af2c33aff1a8 100644
--- a/arch/arm/mach-at91/board-cam60.c
+++ b/arch/arm/mach-at91/board-cam60.c
@@ -142,7 +142,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
142 return cam60_nand_partition; 142 return cam60_nand_partition;
143} 143}
144 144
145static struct at91_nand_data __initdata cam60_nand_data = { 145static struct atmel_nand_data __initdata cam60_nand_data = {
146 .ale = 21, 146 .ale = 21,
147 .cle = 22, 147 .cle = 22,
148 // .det_pin = ... not there 148 // .det_pin = ... not there
diff --git a/arch/arm/mach-at91/board-cap9adk.c b/arch/arm/mach-at91/board-cap9adk.c
index 8a2a958639db..a1c41d7c0be9 100644
--- a/arch/arm/mach-at91/board-cap9adk.c
+++ b/arch/arm/mach-at91/board-cap9adk.c
@@ -181,7 +181,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
181 return cap9adk_nand_partitions; 181 return cap9adk_nand_partitions;
182} 182}
183 183
184static struct at91_nand_data __initdata cap9adk_nand_data = { 184static struct atmel_nand_data __initdata cap9adk_nand_data = {
185 .ale = 21, 185 .ale = 21,
186 .cle = 22, 186 .cle = 22,
187// .det_pin = ... not connected 187// .det_pin = ... not connected
diff --git a/arch/arm/mach-at91/board-dk.c b/arch/arm/mach-at91/board-dk.c
index dab958d25926..02a70b2f355b 100644
--- a/arch/arm/mach-at91/board-dk.c
+++ b/arch/arm/mach-at91/board-dk.c
@@ -147,7 +147,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
147 return dk_nand_partition; 147 return dk_nand_partition;
148} 148}
149 149
150static struct at91_nand_data __initdata dk_nand_data = { 150static struct atmel_nand_data __initdata dk_nand_data = {
151 .ale = 22, 151 .ale = 22,
152 .cle = 21, 152 .cle = 21,
153 .det_pin = AT91_PIN_PB1, 153 .det_pin = AT91_PIN_PB1,
diff --git a/arch/arm/mach-at91/board-kb9202.c b/arch/arm/mach-at91/board-kb9202.c
index cb065febd95e..082ed59365a4 100644
--- a/arch/arm/mach-at91/board-kb9202.c
+++ b/arch/arm/mach-at91/board-kb9202.c
@@ -105,7 +105,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
105 return kb9202_nand_partition; 105 return kb9202_nand_partition;
106} 106}
107 107
108static struct at91_nand_data __initdata kb9202_nand_data = { 108static struct atmel_nand_data __initdata kb9202_nand_data = {
109 .ale = 22, 109 .ale = 22,
110 .cle = 21, 110 .cle = 21,
111 // .det_pin = ... not there 111 // .det_pin = ... not there
diff --git a/arch/arm/mach-at91/board-sam9-l9260.c b/arch/arm/mach-at91/board-sam9-l9260.c
index 8f76af5e219a..57a6221943ed 100644
--- a/arch/arm/mach-at91/board-sam9-l9260.c
+++ b/arch/arm/mach-at91/board-sam9-l9260.c
@@ -141,7 +141,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
141 return ek_nand_partition; 141 return ek_nand_partition;
142} 142}
143 143
144static struct at91_nand_data __initdata ek_nand_data = { 144static struct atmel_nand_data __initdata ek_nand_data = {
145 .ale = 21, 145 .ale = 21,
146 .cle = 22, 146 .cle = 22,
147// .det_pin = ... not connected 147// .det_pin = ... not connected
diff --git a/arch/arm/mach-at91/board-sam9260ek.c b/arch/arm/mach-at91/board-sam9260ek.c
index 4d1d9c777084..6a680795c3c8 100644
--- a/arch/arm/mach-at91/board-sam9260ek.c
+++ b/arch/arm/mach-at91/board-sam9260ek.c
@@ -178,7 +178,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
178 return ek_nand_partition; 178 return ek_nand_partition;
179} 179}
180 180
181static struct at91_nand_data __initdata ek_nand_data = { 181static struct atmel_nand_data __initdata ek_nand_data = {
182 .ale = 21, 182 .ale = 21,
183 .cle = 22, 183 .cle = 22,
184// .det_pin = ... not connected 184// .det_pin = ... not connected
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index 08382c0df221..43dfbd0d543a 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -183,7 +183,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
183 return ek_nand_partition; 183 return ek_nand_partition;
184} 184}
185 185
186static struct at91_nand_data __initdata ek_nand_data = { 186static struct atmel_nand_data __initdata ek_nand_data = {
187 .ale = 22, 187 .ale = 22,
188 .cle = 21, 188 .cle = 21,
189// .det_pin = ... not connected 189// .det_pin = ... not connected
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index b4cd5d0ed597..6605a0980117 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -187,7 +187,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
187 return ek_nand_partition; 187 return ek_nand_partition;
188} 188}
189 189
190static struct at91_nand_data __initdata ek_nand_data = { 190static struct atmel_nand_data __initdata ek_nand_data = {
191 .ale = 21, 191 .ale = 21,
192 .cle = 22, 192 .cle = 22,
193// .det_pin = ... not connected 193// .det_pin = ... not connected
diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c
index b6a70fc735c3..66e77bb2e079 100644
--- a/arch/arm/mach-at91/board-sam9rlek.c
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@@ -96,7 +96,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
96 return ek_nand_partition; 96 return ek_nand_partition;
97} 97}
98 98
99static struct at91_nand_data __initdata ek_nand_data = { 99static struct atmel_nand_data __initdata ek_nand_data = {
100 .ale = 21, 100 .ale = 21,
101 .cle = 22, 101 .cle = 22,
102// .det_pin = ... not connected 102// .det_pin = ... not connected
diff --git a/arch/arm/mach-at91/board-yl-9200.c b/arch/arm/mach-at91/board-yl-9200.c
index 7079050ab88d..bbbfd06f5e0c 100755
--- a/arch/arm/mach-at91/board-yl-9200.c
+++ b/arch/arm/mach-at91/board-yl-9200.c
@@ -180,7 +180,7 @@ static struct mtd_partition * __init nand_partitions(int size, int *num_partitio
180 return yl9200_nand_partition; 180 return yl9200_nand_partition;
181} 181}
182 182
183static struct at91_nand_data __initdata yl9200_nand_data = { 183static struct atmel_nand_data __initdata yl9200_nand_data = {
184 .ale = 6, 184 .ale = 6,
185 .cle = 7, 185 .cle = 7,
186 // .det_pin = ... not connected 186 // .det_pin = ... not connected
diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c
index 2741063bf361..28f164ea4726 100644
--- a/arch/arm/mach-iop32x/n2100.c
+++ b/arch/arm/mach-iop32x/n2100.c
@@ -17,6 +17,7 @@
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/f75375s.h>
20#include <linux/leds-pca9532.h>
20#include <linux/delay.h> 21#include <linux/delay.h>
21#include <linux/kernel.h> 22#include <linux/kernel.h>
22#include <linux/pci.h> 23#include <linux/pci.h>
@@ -206,6 +207,53 @@ static struct f75375s_platform_data n2100_f75375s = {
206 .pwm_enable = { 0, 0 }, 207 .pwm_enable = { 0, 0 },
207}; 208};
208 209
210static struct pca9532_platform_data n2100_leds = {
211 .leds = {
212 { .name = "n2100:red:satafail0",
213 .state = PCA9532_OFF,
214 .type = PCA9532_TYPE_LED,
215 },
216 { .name = "n2100:red:satafail1",
217 .state = PCA9532_OFF,
218 .type = PCA9532_TYPE_LED,
219 },
220 { .name = "n2100:blue:usb",
221 .state = PCA9532_OFF,
222 .type = PCA9532_TYPE_LED,
223 },
224 { .type = PCA9532_TYPE_NONE },
225
226 { .type = PCA9532_TYPE_NONE },
227 { .type = PCA9532_TYPE_NONE },
228 { .type = PCA9532_TYPE_NONE },
229 { .name = "n2100:red:usb",
230 .state = PCA9532_OFF,
231 .type = PCA9532_TYPE_LED,
232 },
233
234 { .type = PCA9532_TYPE_NONE }, /* power OFF gpio */
235 { .type = PCA9532_TYPE_NONE }, /* reset gpio */
236 { .type = PCA9532_TYPE_NONE },
237 { .type = PCA9532_TYPE_NONE },
238
239 { .type = PCA9532_TYPE_NONE },
240 { .name = "n2100:orange:system",
241 .state = PCA9532_OFF,
242 .type = PCA9532_TYPE_LED,
243 },
244 { .name = "n2100:red:system",
245 .state = PCA9532_OFF,
246 .type = PCA9532_TYPE_LED,
247 },
248 { .name = "N2100 beeper" ,
249 .state = PCA9532_OFF,
250 .type = PCA9532_TYPE_N2100_BEEP,
251 },
252 },
253 .psc = { 0, 0 },
254 .pwm = { 0, 0 },
255};
256
209static struct i2c_board_info __initdata n2100_i2c_devices[] = { 257static struct i2c_board_info __initdata n2100_i2c_devices[] = {
210 { 258 {
211 I2C_BOARD_INFO("rs5c372b", 0x32), 259 I2C_BOARD_INFO("rs5c372b", 0x32),
@@ -214,6 +262,10 @@ static struct i2c_board_info __initdata n2100_i2c_devices[] = {
214 I2C_BOARD_INFO("f75375", 0x2e), 262 I2C_BOARD_INFO("f75375", 0x2e),
215 .platform_data = &n2100_f75375s, 263 .platform_data = &n2100_f75375s,
216 }, 264 },
265 {
266 I2C_BOARD_INFO("pca9532", 0x60),
267 .platform_data = &n2100_leds,
268 },
217}; 269};
218 270
219/* 271/*
diff --git a/arch/arm/mach-ns9xxx/clock.c b/arch/arm/mach-ns9xxx/clock.c
index f8639161068f..44ed20d4a388 100644
--- a/arch/arm/mach-ns9xxx/clock.c
+++ b/arch/arm/mach-ns9xxx/clock.c
@@ -14,8 +14,8 @@
14#include <linux/clk.h> 14#include <linux/clk.h>
15#include <linux/string.h> 15#include <linux/string.h>
16#include <linux/platform_device.h> 16#include <linux/platform_device.h>
17#include <linux/semaphore.h>
17 18
18#include <asm/semaphore.h>
19#include "clock.h" 19#include "clock.h"
20 20
21static LIST_HEAD(clocks); 21static LIST_HEAD(clocks);
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 914bb33dab92..e8ee7ec9ff6d 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -16,18 +16,24 @@ config CPU_PXA310
16config CPU_PXA320 16config CPU_PXA320
17 bool "PXA320 (codename Monahans-P)" 17 bool "PXA320 (codename Monahans-P)"
18 18
19config CPU_PXA930
20 bool "PXA930 (codename Tavor-P)"
21
19endmenu 22endmenu
20 23
21endif 24endif
22 25
23menu "Select target boards"
24
25config ARCH_GUMSTIX 26config ARCH_GUMSTIX
26 bool "Gumstix XScale boards" 27 bool "Gumstix XScale boards"
27 help 28 help
28 Say Y here if you intend to run this kernel on a 29 Say Y here if you intend to run this kernel on a
29 Gumstix Full Function Minature Computer. 30 Gumstix Full Function Minature Computer.
30 31
32config MACH_GUMSTIX_F
33 bool "Basix, Connex, ws-200ax, ws-400ax systems"
34 depends on ARCH_GUMSTIX
35 select PXA25x
36
31config ARCH_LUBBOCK 37config ARCH_LUBBOCK
32 bool "Intel DBPXA250 Development Platform" 38 bool "Intel DBPXA250 Development Platform"
33 select PXA25x 39 select PXA25x
@@ -58,6 +64,57 @@ config PXA_SHARPSL
58 SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa) 64 SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
59 handheld computer. 65 handheld computer.
60 66
67config MACH_POODLE
68 bool "Enable Sharp SL-5600 (Poodle) Support"
69 depends on PXA_SHARPSL
70 select PXA25x
71 select SHARP_LOCOMO
72 select PXA_SSP
73
74config MACH_CORGI
75 bool "Enable Sharp SL-C700 (Corgi) Support"
76 depends on PXA_SHARPSL
77 select PXA25x
78 select PXA_SHARP_C7xx
79
80config MACH_SHEPHERD
81 bool "Enable Sharp SL-C750 (Shepherd) Support"
82 depends on PXA_SHARPSL
83 select PXA25x
84 select PXA_SHARP_C7xx
85
86config MACH_HUSKY
87 bool "Enable Sharp SL-C760 (Husky) Support"
88 depends on PXA_SHARPSL
89 select PXA25x
90 select PXA_SHARP_C7xx
91
92config MACH_AKITA
93 bool "Enable Sharp SL-1000 (Akita) Support"
94 depends on PXA_SHARPSL
95 select PXA27x
96 select PXA_SHARP_Cxx00
97 select MACH_SPITZ
98 select I2C
99 select I2C_PXA
100
101config MACH_SPITZ
102 bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
103 depends on PXA_SHARPSL
104 select PXA27x
105 select PXA_SHARP_Cxx00
106
107config MACH_BORZOI
108 bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
109 depends on PXA_SHARPSL
110 select PXA27x
111 select PXA_SHARP_Cxx00
112
113config MACH_TOSA
114 bool "Enable Sharp SL-6000x (Tosa) Support"
115 depends on PXA_SHARPSL
116 select PXA25x
117
61config ARCH_PXA_ESERIES 118config ARCH_PXA_ESERIES
62 bool "PXA based Toshiba e-series PDAs" 119 bool "PXA based Toshiba e-series PDAs"
63 select PXA25x 120 select PXA25x
@@ -70,10 +127,19 @@ config MACH_E330
70 Say Y here if you intend to run this kernel on a Toshiba 127 Say Y here if you intend to run this kernel on a Toshiba
71 e330 family PDA. 128 e330 family PDA.
72 129
130config MACH_E350
131 bool "Toshiba e350"
132 default y
133 depends on ARCH_PXA_ESERIES
134 help
135 Say Y here if you intend to run this kernel on a Toshiba
136 e350 family PDA.
137
73config MACH_E740 138config MACH_E740
74 bool "Toshiba e740" 139 bool "Toshiba e740"
75 default y 140 default y
76 depends on ARCH_PXA_ESERIES 141 depends on ARCH_PXA_ESERIES
142 select FB_W100
77 help 143 help
78 Say Y here if you intend to run this kernel on a Toshiba 144 Say Y here if you intend to run this kernel on a Toshiba
79 e740 family PDA. 145 e740 family PDA.
@@ -82,6 +148,7 @@ config MACH_E750
82 bool "Toshiba e750" 148 bool "Toshiba e750"
83 default y 149 default y
84 depends on ARCH_PXA_ESERIES 150 depends on ARCH_PXA_ESERIES
151 select FB_W100
85 help 152 help
86 Say Y here if you intend to run this kernel on a Toshiba 153 Say Y here if you intend to run this kernel on a Toshiba
87 e750 family PDA. 154 e750 family PDA.
@@ -98,6 +165,7 @@ config MACH_E800
98 bool "Toshiba e800" 165 bool "Toshiba e800"
99 default y 166 default y
100 depends on ARCH_PXA_ESERIES 167 depends on ARCH_PXA_ESERIES
168 select FB_W100
101 help 169 help
102 Say Y here if you intend to run this kernel on a Toshiba 170 Say Y here if you intend to run this kernel on a Toshiba
103 e800 family PDA. 171 e800 family PDA.
@@ -106,6 +174,10 @@ config MACH_TRIZEPS4
106 bool "Keith und Koep Trizeps4 DIMM-Module" 174 bool "Keith und Koep Trizeps4 DIMM-Module"
107 select PXA27x 175 select PXA27x
108 176
177config MACH_TRIZEPS4_CONXS
178 bool "ConXS Eval Board"
179 depends on MACH_TRIZEPS4
180
109config MACH_EM_X270 181config MACH_EM_X270
110 bool "CompuLab EM-x270 platform" 182 bool "CompuLab EM-x270 platform"
111 select PXA27x 183 select PXA27x
@@ -115,7 +187,7 @@ config MACH_COLIBRI
115 select PXA27x 187 select PXA27x
116 188
117config MACH_ZYLONITE 189config MACH_ZYLONITE
118 bool "PXA3xx Development Platform" 190 bool "PXA3xx Development Platform (aka Zylonite)"
119 select PXA3xx 191 select PXA3xx
120 select HAVE_PWM 192 select HAVE_PWM
121 193
@@ -124,6 +196,16 @@ config MACH_LITTLETON
124 select PXA3xx 196 select PXA3xx
125 select PXA_SSP 197 select PXA_SSP
126 198
199config MACH_TAVOREVB
200 bool "PXA930 Evaluation Board (aka TavorEVB)"
201 select PXA3xx
202 select PXA930
203
204config MACH_SAAR
205 bool "PXA930 Handheld Platform (aka SAAR)"
206 select PXA3xx
207 select PXA930
208
127config MACH_ARMCORE 209config MACH_ARMCORE
128 bool "CompuLab CM-X270 modules" 210 bool "CompuLab CM-X270 modules"
129 select PXA27x 211 select PXA27x
@@ -131,7 +213,6 @@ config MACH_ARMCORE
131 213
132config MACH_MAGICIAN 214config MACH_MAGICIAN
133 bool "Enable HTC Magician Support" 215 bool "Enable HTC Magician Support"
134 depends on ARCH_PXA
135 select PXA27x 216 select PXA27x
136 select IWMMXT 217 select IWMMXT
137 218
@@ -139,18 +220,26 @@ config MACH_PCM027
139 bool "Phytec phyCORE-PXA270 CPU module (PCM-027)" 220 bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
140 select PXA27x 221 select PXA27x
141 select IWMMXT 222 select IWMMXT
223 select PXA_SSP
142 224
143endmenu 225config ARCH_PXA_PALM
226 bool "PXA based Palm PDAs"
227 select HAVE_PWM
144 228
145choice 229config MACH_PALMTX
146 prompt "Used baseboard" 230 bool "Palm T|X"
147 depends on MACH_PCM027 231 default y
232 depends on ARCH_PXA_PALM
233 select PXA27x
234 select IWMMXT
235 help
236 Say Y here if you intend to run this kernel on a Palm T|X
237 handheld computer.
148 238
149config MACH_PCM990_BASEBOARD 239config MACH_PCM990_BASEBOARD
150 bool "PHYTEC PCM-990 development board" 240 bool "PHYTEC PCM-990 development board"
151 select HAVE_PWM 241 select HAVE_PWM
152 242 depends on MACH_PCM027
153endchoice
154 243
155choice 244choice
156 prompt "display on pcm990" 245 prompt "display on pcm990"
@@ -167,88 +256,45 @@ config PCM990_DISPLAY_NONE
167 256
168endchoice 257endchoice
169 258
170if ARCH_GUMSTIX
171
172choice
173 prompt "Select target Gumstix board"
174
175config MACH_GUMSTIX_F
176 bool "Basix, Connex, ws-200ax, ws-400ax systems"
177 select PXA25x
178
179endchoice
180
181endif
182 259
260config PXA_EZX
261 bool "Motorola EZX Platform"
262 select PXA27x
263 select IWMMXT
264 select HAVE_PWM
183 265
184if MACH_TRIZEPS4 266config MACH_EZX_A780
267 bool "Motorola EZX A780"
268 default y
269 depends on PXA_EZX
185 270
186choice 271config MACH_EZX_E680
187 prompt "Select base board for Trizeps 4 module" 272 bool "Motorola EZX E680"
273 default y
274 depends on PXA_EZX
188 275
189config MACH_TRIZEPS4_CONXS 276config MACH_EZX_A1200
190 bool "ConXS Eval Board" 277 bool "Motorola EZX A1200"
278 default y
279 depends on PXA_EZX
191 280
192config MACH_TRIZEPS4_ANY 281config MACH_EZX_A910
193 bool "another Board" 282 bool "Motorola EZX A910"
283 default y
284 depends on PXA_EZX
194 285
195endchoice 286config MACH_EZX_E6
287 bool "Motorola EZX E6"
288 default y
289 depends on PXA_EZX
196 290
197endif 291config MACH_EZX_E2
292 bool "Motorola EZX E2"
293 default y
294 depends on PXA_EZX
198 295
199endmenu 296endmenu
200 297
201config MACH_POODLE
202 bool "Enable Sharp SL-5600 (Poodle) Support"
203 depends on PXA_SHARPSL
204 select PXA25x
205 select SHARP_LOCOMO
206 select PXA_SSP
207
208config MACH_CORGI
209 bool "Enable Sharp SL-C700 (Corgi) Support"
210 depends on PXA_SHARPSL
211 select PXA25x
212 select PXA_SHARP_C7xx
213
214config MACH_SHEPHERD
215 bool "Enable Sharp SL-C750 (Shepherd) Support"
216 depends on PXA_SHARPSL
217 select PXA25x
218 select PXA_SHARP_C7xx
219
220config MACH_HUSKY
221 bool "Enable Sharp SL-C760 (Husky) Support"
222 depends on PXA_SHARPSL
223 select PXA25x
224 select PXA_SHARP_C7xx
225
226config MACH_AKITA
227 bool "Enable Sharp SL-1000 (Akita) Support"
228 depends on PXA_SHARPSL
229 select PXA27x
230 select PXA_SHARP_Cxx00
231 select MACH_SPITZ
232 select I2C
233 select I2C_PXA
234
235config MACH_SPITZ
236 bool "Enable Sharp Zaurus SL-3000 (Spitz) Support"
237 depends on PXA_SHARPSL
238 select PXA27x
239 select PXA_SHARP_Cxx00
240
241config MACH_BORZOI
242 bool "Enable Sharp Zaurus SL-3100 (Borzoi) Support"
243 depends on PXA_SHARPSL
244 select PXA27x
245 select PXA_SHARP_Cxx00
246
247config MACH_TOSA
248 bool "Enable Sharp SL-6000x (Tosa) Support"
249 depends on PXA_SHARPSL
250 select PXA25x
251
252config PXA25x 298config PXA25x
253 bool 299 bool
254 help 300 help
@@ -288,4 +334,13 @@ config PXA_PWM
288 default BACKLIGHT_PWM 334 default BACKLIGHT_PWM
289 help 335 help
290 Enable support for PXA2xx/PXA3xx PWM controllers 336 Enable support for PXA2xx/PXA3xx PWM controllers
337
338config TOSA_BT
339 tristate "Control the state of built-in bluetooth chip on Sharp SL-6000"
340 depends on MACH_TOSA
341 select RFKILL
342 help
343 This is a simple driver that is able to control
344 the state of built in bluetooth chip on tosa.
345
291endif 346endif
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index c4dfbe87fc4e..99ecbe7f8506 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -4,7 +4,7 @@
4 4
5# Common support (must be linked before board specific support) 5# Common support (must be linked before board specific support)
6obj-y += clock.o devices.o generic.o irq.o dma.o \ 6obj-y += clock.o devices.o generic.o irq.o dma.o \
7 time.o gpio.o 7 time.o gpio.o reset.o
8obj-$(CONFIG_PM) += pm.o sleep.o standby.o 8obj-$(CONFIG_PM) += pm.o sleep.o standby.o
9obj-$(CONFIG_CPU_FREQ) += cpu-pxa.o 9obj-$(CONFIG_CPU_FREQ) += cpu-pxa.o
10 10
@@ -18,6 +18,7 @@ obj-$(CONFIG_PXA27x) += mfp-pxa2xx.o pxa2xx.o pxa27x.o
18obj-$(CONFIG_PXA3xx) += mfp-pxa3xx.o pxa3xx.o smemc.o 18obj-$(CONFIG_PXA3xx) += mfp-pxa3xx.o pxa3xx.o smemc.o
19obj-$(CONFIG_CPU_PXA300) += pxa300.o 19obj-$(CONFIG_CPU_PXA300) += pxa300.o
20obj-$(CONFIG_CPU_PXA320) += pxa320.o 20obj-$(CONFIG_CPU_PXA320) += pxa320.o
21obj-$(CONFIG_CPU_PXA930) += pxa930.o
21 22
22# Specific board support 23# Specific board support
23obj-$(CONFIG_ARCH_GUMSTIX) += gumstix.o 24obj-$(CONFIG_ARCH_GUMSTIX) += gumstix.o
@@ -36,7 +37,12 @@ obj-$(CONFIG_MACH_PCM990_BASEBOARD) += pcm990-baseboard.o
36obj-$(CONFIG_MACH_TOSA) += tosa.o 37obj-$(CONFIG_MACH_TOSA) += tosa.o
37obj-$(CONFIG_MACH_EM_X270) += em-x270.o 38obj-$(CONFIG_MACH_EM_X270) += em-x270.o
38obj-$(CONFIG_MACH_MAGICIAN) += magician.o 39obj-$(CONFIG_MACH_MAGICIAN) += magician.o
39obj-$(CONFIG_ARCH_PXA_ESERIES) += eseries.o 40obj-$(CONFIG_ARCH_PXA_ESERIES) += eseries.o eseries_udc.o
41obj-$(CONFIG_MACH_E740) += e740_lcd.o
42obj-$(CONFIG_MACH_E750) += e750_lcd.o
43obj-$(CONFIG_MACH_E400) += e400_lcd.o
44obj-$(CONFIG_MACH_E800) += e800_lcd.o
45obj-$(CONFIG_MACH_PALMTX) += palmtx.o
40 46
41ifeq ($(CONFIG_MACH_ZYLONITE),y) 47ifeq ($(CONFIG_MACH_ZYLONITE),y)
42 obj-y += zylonite.o 48 obj-y += zylonite.o
@@ -44,8 +50,11 @@ ifeq ($(CONFIG_MACH_ZYLONITE),y)
44 obj-$(CONFIG_CPU_PXA320) += zylonite_pxa320.o 50 obj-$(CONFIG_CPU_PXA320) += zylonite_pxa320.o
45endif 51endif
46obj-$(CONFIG_MACH_LITTLETON) += littleton.o 52obj-$(CONFIG_MACH_LITTLETON) += littleton.o
53obj-$(CONFIG_MACH_TAVOREVB) += tavorevb.o
54obj-$(CONFIG_MACH_SAAR) += saar.o
47 55
48obj-$(CONFIG_MACH_ARMCORE) += cm-x270.o 56obj-$(CONFIG_MACH_ARMCORE) += cm-x270.o
57obj-$(CONFIG_PXA_EZX) += ezx.o
49 58
50# Support for blinky lights 59# Support for blinky lights
51led-y := leds.o 60led-y := leds.o
@@ -59,3 +68,5 @@ obj-$(CONFIG_LEDS) += $(led-y)
59ifeq ($(CONFIG_PCI),y) 68ifeq ($(CONFIG_PCI),y)
60obj-$(CONFIG_MACH_ARMCORE) += cm-x270-pci.o 69obj-$(CONFIG_MACH_ARMCORE) += cm-x270-pci.o
61endif 70endif
71
72obj-$(CONFIG_TOSA_BT) += tosa-bt.o
diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c
index b4d04955dcb0..630063ffa6fc 100644
--- a/arch/arm/mach-pxa/clock.c
+++ b/arch/arm/mach-pxa/clock.c
@@ -101,21 +101,6 @@ unsigned long clk_get_rate(struct clk *clk)
101EXPORT_SYMBOL(clk_get_rate); 101EXPORT_SYMBOL(clk_get_rate);
102 102
103 103
104static void clk_gpio27_enable(struct clk *clk)
105{
106 pxa_gpio_mode(GPIO11_3_6MHz_MD);
107}
108
109static void clk_gpio27_disable(struct clk *clk)
110{
111}
112
113static const struct clkops clk_gpio27_ops = {
114 .enable = clk_gpio27_enable,
115 .disable = clk_gpio27_disable,
116};
117
118
119void clk_cken_enable(struct clk *clk) 104void clk_cken_enable(struct clk *clk)
120{ 105{
121 CKEN |= 1 << clk->cken; 106 CKEN |= 1 << clk->cken;
@@ -131,14 +116,6 @@ const struct clkops clk_cken_ops = {
131 .disable = clk_cken_disable, 116 .disable = clk_cken_disable,
132}; 117};
133 118
134static struct clk common_clks[] = {
135 {
136 .name = "GPIO27_CLK",
137 .ops = &clk_gpio27_ops,
138 .rate = 3686400,
139 },
140};
141
142void clks_register(struct clk *clks, size_t num) 119void clks_register(struct clk *clks, size_t num)
143{ 120{
144 int i; 121 int i;
@@ -148,10 +125,3 @@ void clks_register(struct clk *clks, size_t num)
148 list_add(&clks[i].node, &clocks); 125 list_add(&clks[i].node, &clocks);
149 mutex_unlock(&clocks_mutex); 126 mutex_unlock(&clocks_mutex);
150} 127}
151
152static int __init clk_init(void)
153{
154 clks_register(common_clks, ARRAY_SIZE(common_clks));
155 return 0;
156}
157arch_initcall(clk_init);
diff --git a/arch/arm/mach-pxa/clock.h b/arch/arm/mach-pxa/clock.h
index 83cbfaba485d..1ec8f9178aaf 100644
--- a/arch/arm/mach-pxa/clock.h
+++ b/arch/arm/mach-pxa/clock.h
@@ -47,9 +47,42 @@ struct clk {
47 .other = _other, \ 47 .other = _other, \
48 } 48 }
49 49
50#define INIT_CLK(_name, _ops, _rate, _delay, _dev) \
51 { \
52 .name = _name, \
53 .dev = _dev, \
54 .ops = _ops, \
55 .rate = _rate, \
56 .delay = _delay, \
57 }
58
50extern const struct clkops clk_cken_ops; 59extern const struct clkops clk_cken_ops;
51 60
52void clk_cken_enable(struct clk *clk); 61void clk_cken_enable(struct clk *clk);
53void clk_cken_disable(struct clk *clk); 62void clk_cken_disable(struct clk *clk);
54 63
64#ifdef CONFIG_PXA3xx
65#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev) \
66 { \
67 .name = _name, \
68 .dev = _dev, \
69 .ops = &clk_pxa3xx_cken_ops, \
70 .rate = _rate, \
71 .cken = CKEN_##_cken, \
72 .delay = _delay, \
73 }
74
75#define PXA3xx_CK(_name, _cken, _ops, _dev) \
76 { \
77 .name = _name, \
78 .dev = _dev, \
79 .ops = _ops, \
80 .cken = CKEN_##_cken, \
81 }
82
83extern const struct clkops clk_pxa3xx_cken_ops;
84extern void clk_pxa3xx_cken_enable(struct clk *);
85extern void clk_pxa3xx_cken_disable(struct clk *);
86#endif
87
55void clks_register(struct clk *clks, size_t num); 88void clks_register(struct clk *clks, size_t num);
diff --git a/arch/arm/mach-pxa/cm-x270-pci.c b/arch/arm/mach-pxa/cm-x270-pci.c
index 319c9ff3ab9a..bcf0cde6ccc9 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.c
+++ b/arch/arm/mach-pxa/cm-x270-pci.c
@@ -5,7 +5,7 @@
5 * 5 *
6 * Bits taken from various places. 6 * Bits taken from various places.
7 * 7 *
8 * Copyright (C) 2007 Compulab, Ltd. 8 * Copyright (C) 2007, 2008 Compulab, Ltd.
9 * Mike Rapoport <mike@compulab.co.il> 9 * Mike Rapoport <mike@compulab.co.il>
10 * 10 *
11 * This program is free software; you can redistribute it and/or modify 11 * This program is free software; you can redistribute it and/or modify
@@ -19,16 +19,16 @@
19#include <linux/device.h> 19#include <linux/device.h>
20#include <linux/platform_device.h> 20#include <linux/platform_device.h>
21#include <linux/irq.h> 21#include <linux/irq.h>
22#include <linux/gpio.h>
22 23
23#include <asm/mach/pci.h> 24#include <asm/mach/pci.h>
24#include <asm/arch/cm-x270.h>
25#include <asm/arch/pxa-regs.h> 25#include <asm/arch/pxa-regs.h>
26#include <asm/arch/pxa2xx-gpio.h>
27#include <asm/mach-types.h> 26#include <asm/mach-types.h>
28 27
29#include <asm/hardware/it8152.h> 28#include <asm/hardware/it8152.h>
30 29
31unsigned long it8152_base_address = CMX270_IT8152_VIRT; 30unsigned long it8152_base_address;
31static int cmx270_it8152_irq_gpio;
32 32
33/* 33/*
34 * Only first 64MB of memory can be accessed via PCI. 34 * Only first 64MB of memory can be accessed via PCI.
@@ -42,7 +42,7 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
42 unsigned int sz = SZ_64M >> PAGE_SHIFT; 42 unsigned int sz = SZ_64M >> PAGE_SHIFT;
43 43
44 if (machine_is_armcore()) { 44 if (machine_is_armcore()) {
45 pr_info("Adjusting zones for CM-x270\n"); 45 pr_info("Adjusting zones for CM-X270\n");
46 46
47 /* 47 /*
48 * Only adjust if > 64M on current system 48 * Only adjust if > 64M on current system
@@ -60,19 +60,20 @@ void __init cmx270_pci_adjust_zones(int node, unsigned long *zone_size,
60static void cmx270_it8152_irq_demux(unsigned int irq, struct irq_desc *desc) 60static void cmx270_it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
61{ 61{
62 /* clear our parent irq */ 62 /* clear our parent irq */
63 GEDR(GPIO_IT8152_IRQ) = GPIO_bit(GPIO_IT8152_IRQ); 63 GEDR(cmx270_it8152_irq_gpio) = GPIO_bit(cmx270_it8152_irq_gpio);
64 64
65 it8152_irq_demux(irq, desc); 65 it8152_irq_demux(irq, desc);
66} 66}
67 67
68void __cmx270_pci_init_irq(void) 68void __cmx270_pci_init_irq(int irq_gpio)
69{ 69{
70 it8152_init_irq(); 70 it8152_init_irq();
71 pxa_gpio_mode(IRQ_TO_GPIO(GPIO_IT8152_IRQ));
72 set_irq_type(IRQ_GPIO(GPIO_IT8152_IRQ), IRQT_RISING);
73 71
74 set_irq_chained_handler(IRQ_GPIO(GPIO_IT8152_IRQ), 72 cmx270_it8152_irq_gpio = irq_gpio;
75 cmx270_it8152_irq_demux); 73
74 set_irq_type(gpio_to_irq(irq_gpio), IRQT_RISING);
75
76 set_irq_chained_handler(gpio_to_irq(irq_gpio), cmx270_it8152_irq_demux);
76} 77}
77 78
78#ifdef CONFIG_PM 79#ifdef CONFIG_PM
@@ -115,8 +116,8 @@ static int __init cmx270_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
115 116
116 /* 117 /*
117 Here comes the ugly part. The routing is baseboard specific, 118 Here comes the ugly part. The routing is baseboard specific,
118 but defining a platform for each possible base of CM-x270 is 119 but defining a platform for each possible base of CM-X270 is
119 unrealistic. Here we keep mapping for ATXBase and SB-x270. 120 unrealistic. Here we keep mapping for ATXBase and SB-X270.
120 */ 121 */
121 /* ATXBASE PCI slot */ 122 /* ATXBASE PCI slot */
122 if (slot == 7) 123 if (slot == 7)
diff --git a/arch/arm/mach-pxa/cm-x270-pci.h b/arch/arm/mach-pxa/cm-x270-pci.h
index ffe37b66f9a0..48f532f4cb51 100644
--- a/arch/arm/mach-pxa/cm-x270-pci.h
+++ b/arch/arm/mach-pxa/cm-x270-pci.h
@@ -1,13 +1,13 @@
1extern void __cmx270_pci_init_irq(void); 1extern void __cmx270_pci_init_irq(int irq_gpio);
2extern void __cmx270_pci_suspend(void); 2extern void __cmx270_pci_suspend(void);
3extern void __cmx270_pci_resume(void); 3extern void __cmx270_pci_resume(void);
4 4
5#ifdef CONFIG_PCI 5#ifdef CONFIG_PCI
6#define cmx270_pci_init_irq __cmx270_pci_init_irq 6#define cmx270_pci_init_irq(x) __cmx270_pci_init_irq(x)
7#define cmx270_pci_suspend __cmx270_pci_suspend 7#define cmx270_pci_suspend(x) __cmx270_pci_suspend(x)
8#define cmx270_pci_resume __cmx270_pci_resume 8#define cmx270_pci_resume(x) __cmx270_pci_resume(x)
9#else 9#else
10#define cmx270_pci_init_irq() do {} while (0) 10#define cmx270_pci_init_irq(x) do {} while (0)
11#define cmx270_pci_suspend() do {} while (0) 11#define cmx270_pci_suspend(x) do {} while (0)
12#define cmx270_pci_resume() do {} while (0) 12#define cmx270_pci_resume(x) do {} while (0)
13#endif 13#endif
diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c
index 01b9964acec1..402e807eae54 100644
--- a/arch/arm/mach-pxa/cm-x270.c
+++ b/arch/arm/mach-pxa/cm-x270.c
@@ -1,7 +1,7 @@
1/* 1/*
2 * linux/arch/arm/mach-pxa/cm-x270.c 2 * linux/arch/arm/mach-pxa/cm-x270.c
3 * 3 *
4 * Copyright (C) 2007 CompuLab, Ltd. 4 * Copyright (C) 2007, 2008 CompuLab, Ltd.
5 * Mike Rapoport <mike@compulab.co.il> 5 * Mike Rapoport <mike@compulab.co.il>
6 * 6 *
7 * This program is free software; you can redistribute it and/or modify 7 * This program is free software; you can redistribute it and/or modify
@@ -9,44 +9,156 @@
9 * published by the Free Software Foundation. 9 * published by the Free Software Foundation.
10 */ 10 */
11 11
12#include <linux/types.h>
13#include <linux/pm.h>
14#include <linux/fb.h>
15#include <linux/platform_device.h> 12#include <linux/platform_device.h>
16#include <linux/irq.h>
17#include <linux/sysdev.h> 13#include <linux/sysdev.h>
18#include <linux/io.h> 14#include <linux/irq.h>
19#include <linux/delay.h> 15#include <linux/gpio.h>
20 16
21#include <linux/dm9000.h> 17#include <linux/dm9000.h>
22#include <linux/rtc-v3020.h> 18#include <linux/rtc-v3020.h>
23#include <linux/serial_8250.h>
24
25#include <video/mbxfb.h> 19#include <video/mbxfb.h>
20#include <linux/leds.h>
26 21
27#include <asm/mach/arch.h> 22#include <asm/mach/arch.h>
28#include <asm/mach-types.h> 23#include <asm/mach-types.h>
29#include <asm/mach/map.h> 24#include <asm/mach/map.h>
30 25
31#include <asm/arch/pxa-regs.h>
32#include <asm/arch/pxa2xx-regs.h> 26#include <asm/arch/pxa2xx-regs.h>
33#include <asm/arch/pxa2xx-gpio.h> 27#include <asm/arch/mfp-pxa27x.h>
28#include <asm/arch/pxa-regs.h>
34#include <asm/arch/audio.h> 29#include <asm/arch/audio.h>
35#include <asm/arch/pxafb.h> 30#include <asm/arch/pxafb.h>
36#include <asm/arch/ohci.h> 31#include <asm/arch/ohci.h>
37#include <asm/arch/mmc.h> 32#include <asm/arch/mmc.h>
38#include <asm/arch/bitfield.h> 33#include <asm/arch/bitfield.h>
39#include <asm/arch/cm-x270.h>
40 34
41#include <asm/hardware/it8152.h> 35#include <asm/hardware/it8152.h>
42 36
43#include "generic.h" 37#include "generic.h"
44#include "cm-x270-pci.h" 38#include "cm-x270-pci.h"
45 39
40/* virtual addresses for statically mapped regions */
41#define CMX270_VIRT_BASE (0xe8000000)
42#define CMX270_IT8152_VIRT (CMX270_VIRT_BASE)
43
46#define RTC_PHYS_BASE (PXA_CS1_PHYS + (5 << 22)) 44#define RTC_PHYS_BASE (PXA_CS1_PHYS + (5 << 22))
47#define DM9000_PHYS_BASE (PXA_CS1_PHYS + (6 << 22)) 45#define DM9000_PHYS_BASE (PXA_CS1_PHYS + (6 << 22))
48 46
49static struct resource cmx270_dm9k_resource[] = { 47/* GPIO IRQ usage */
48#define GPIO10_ETHIRQ (10)
49#define GPIO22_IT8152_IRQ (22)
50#define GPIO83_MMC_IRQ (83)
51#define GPIO95_GFXIRQ (95)
52
53#define CMX270_ETHIRQ IRQ_GPIO(GPIO10_ETHIRQ)
54#define CMX270_IT8152_IRQ IRQ_GPIO(GPIO22_IT8152_IRQ)
55#define CMX270_MMC_IRQ IRQ_GPIO(GPIO83_MMC_IRQ)
56#define CMX270_GFXIRQ IRQ_GPIO(GPIO95_GFXIRQ)
57
58/* MMC power enable */
59#define GPIO105_MMC_POWER (105)
60
61static unsigned long cmx270_pin_config[] = {
62 /* AC'97 */
63 GPIO28_AC97_BITCLK,
64 GPIO29_AC97_SDATA_IN_0,
65 GPIO30_AC97_SDATA_OUT,
66 GPIO31_AC97_SYNC,
67 GPIO98_AC97_SYSCLK,
68 GPIO113_AC97_nRESET,
69
70 /* BTUART */
71 GPIO42_BTUART_RXD,
72 GPIO43_BTUART_TXD,
73 GPIO44_BTUART_CTS,
74 GPIO45_BTUART_RTS,
75
76 /* STUART */
77 GPIO46_STUART_RXD,
78 GPIO47_STUART_TXD,
79
80 /* MCI controller */
81 GPIO32_MMC_CLK,
82 GPIO112_MMC_CMD,
83 GPIO92_MMC_DAT_0,
84 GPIO109_MMC_DAT_1,
85 GPIO110_MMC_DAT_2,
86 GPIO111_MMC_DAT_3,
87
88 /* LCD */
89 GPIO58_LCD_LDD_0,
90 GPIO59_LCD_LDD_1,
91 GPIO60_LCD_LDD_2,
92 GPIO61_LCD_LDD_3,
93 GPIO62_LCD_LDD_4,
94 GPIO63_LCD_LDD_5,
95 GPIO64_LCD_LDD_6,
96 GPIO65_LCD_LDD_7,
97 GPIO66_LCD_LDD_8,
98 GPIO67_LCD_LDD_9,
99 GPIO68_LCD_LDD_10,
100 GPIO69_LCD_LDD_11,
101 GPIO70_LCD_LDD_12,
102 GPIO71_LCD_LDD_13,
103 GPIO72_LCD_LDD_14,
104 GPIO73_LCD_LDD_15,
105 GPIO74_LCD_FCLK,
106 GPIO75_LCD_LCLK,
107 GPIO76_LCD_PCLK,
108 GPIO77_LCD_BIAS,
109
110 /* I2C */
111 GPIO117_I2C_SCL,
112 GPIO118_I2C_SDA,
113
114 /* SSP1 */
115 GPIO23_SSP1_SCLK,
116 GPIO24_SSP1_SFRM,
117 GPIO25_SSP1_TXD,
118 GPIO26_SSP1_RXD,
119
120 /* SSP2 */
121 GPIO19_SSP2_SCLK,
122 GPIO14_SSP2_SFRM,
123 GPIO87_SSP2_TXD,
124 GPIO88_SSP2_RXD,
125
126 /* PC Card */
127 GPIO48_nPOE,
128 GPIO49_nPWE,
129 GPIO50_nPIOR,
130 GPIO51_nPIOW,
131 GPIO85_nPCE_1,
132 GPIO54_nPCE_2,
133 GPIO55_nPREG,
134 GPIO56_nPWAIT,
135 GPIO57_nIOIS16,
136
137 /* SDRAM and local bus */
138 GPIO15_nCS_1,
139 GPIO78_nCS_2,
140 GPIO79_nCS_3,
141 GPIO80_nCS_4,
142 GPIO33_nCS_5,
143 GPIO49_nPWE,
144 GPIO18_RDY,
145
146 /* GPIO */
147 GPIO0_GPIO | WAKEUP_ON_EDGE_BOTH,
148 GPIO105_GPIO | MFP_LPM_DRIVE_HIGH, /* MMC/SD power */
149 GPIO53_GPIO, /* PC card reset */
150
151 /* NAND controls */
152 GPIO11_GPIO | MFP_LPM_DRIVE_HIGH, /* NAND CE# */
153 GPIO89_GPIO, /* NAND Ready/Busy */
154
155 /* interrupts */
156 GPIO10_GPIO, /* DM9000 interrupt */
157 GPIO83_GPIO, /* MMC card detect */
158};
159
160#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
161static struct resource cmx270_dm9000_resource[] = {
50 [0] = { 162 [0] = {
51 .start = DM9000_PHYS_BASE, 163 .start = DM9000_PHYS_BASE,
52 .end = DM9000_PHYS_BASE + 4, 164 .end = DM9000_PHYS_BASE + 4,
@@ -64,31 +176,45 @@ static struct resource cmx270_dm9k_resource[] = {
64 } 176 }
65}; 177};
66 178
67/* for the moment we limit ourselves to 32bit IO until some 179static struct dm9000_plat_data cmx270_dm9000_platdata = {
68 * better IO routines can be written and tested
69 */
70static struct dm9000_plat_data cmx270_dm9k_platdata = {
71 .flags = DM9000_PLATF_32BITONLY, 180 .flags = DM9000_PLATF_32BITONLY,
72}; 181};
73 182
74/* Ethernet device */ 183static struct platform_device cmx270_dm9000_device = {
75static struct platform_device cmx270_device_dm9k = {
76 .name = "dm9000", 184 .name = "dm9000",
77 .id = 0, 185 .id = 0,
78 .num_resources = ARRAY_SIZE(cmx270_dm9k_resource), 186 .num_resources = ARRAY_SIZE(cmx270_dm9000_resource),
79 .resource = cmx270_dm9k_resource, 187 .resource = cmx270_dm9000_resource,
80 .dev = { 188 .dev = {
81 .platform_data = &cmx270_dm9k_platdata, 189 .platform_data = &cmx270_dm9000_platdata,
82 } 190 }
83}; 191};
84 192
85/* touchscreen controller */ 193static void __init cmx270_init_dm9000(void)
194{
195 platform_device_register(&cmx270_dm9000_device);
196}
197#else
198static inline void cmx270_init_dm9000(void) {}
199#endif
200
201/* UCB1400 touchscreen controller */
202#if defined(CONFIG_TOUCHSCREEN_UCB1400) || defined(CONFIG_TOUCHSCREEN_UCB1400_MODULE)
86static struct platform_device cmx270_ts_device = { 203static struct platform_device cmx270_ts_device = {
87 .name = "ucb1400_ts", 204 .name = "ucb1400_ts",
88 .id = -1, 205 .id = -1,
89}; 206};
90 207
91/* RTC */ 208static void __init cmx270_init_touchscreen(void)
209{
210 platform_device_register(&cmx270_ts_device);
211}
212#else
213static inline void cmx270_init_touchscreen(void) {}
214#endif
215
216/* V3020 RTC */
217#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
92static struct resource cmx270_v3020_resource[] = { 218static struct resource cmx270_v3020_resource[] = {
93 [0] = { 219 [0] = {
94 .start = RTC_PHYS_BASE, 220 .start = RTC_PHYS_BASE,
@@ -111,28 +237,67 @@ static struct platform_device cmx270_rtc_device = {
111 } 237 }
112}; 238};
113 239
114/* 240static void __init cmx270_init_rtc(void)
115 * CM-X270 LEDs 241{
116 */ 242 platform_device_register(&cmx270_rtc_device);
243}
244#else
245static inline void cmx270_init_rtc(void) {}
246#endif
247
248/* CM-X270 LEDs */
249#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
250static struct gpio_led cmx270_leds[] = {
251 [0] = {
252 .name = "cm-x270:red",
253 .default_trigger = "nand-disk",
254 .gpio = 93,
255 .active_low = 1,
256 },
257 [1] = {
258 .name = "cm-x270:green",
259 .default_trigger = "heartbeat",
260 .gpio = 94,
261 .active_low = 1,
262 },
263};
264
265static struct gpio_led_platform_data cmx270_gpio_led_pdata = {
266 .num_leds = ARRAY_SIZE(cmx270_leds),
267 .leds = cmx270_leds,
268};
269
117static struct platform_device cmx270_led_device = { 270static struct platform_device cmx270_led_device = {
118 .name = "cm-x270-led", 271 .name = "leds-gpio",
119 .id = -1, 272 .id = -1,
273 .dev = {
274 .platform_data = &cmx270_gpio_led_pdata,
275 },
120}; 276};
121 277
278static void __init cmx270_init_leds(void)
279{
280 platform_device_register(&cmx270_led_device);
281}
282#else
283static inline void cmx270_init_leds(void) {}
284#endif
285
122/* 2700G graphics */ 286/* 2700G graphics */
287#if defined(CONFIG_FB_MBX) || defined(CONFIG_FB_MBX_MODULE)
123static u64 fb_dma_mask = ~(u64)0; 288static u64 fb_dma_mask = ~(u64)0;
124 289
125static struct resource cmx270_2700G_resource[] = { 290static struct resource cmx270_2700G_resource[] = {
126 /* frame buffer memory including ODFB and External SDRAM */ 291 /* frame buffer memory including ODFB and External SDRAM */
127 [0] = { 292 [0] = {
128 .start = MARATHON_PHYS, 293 .start = PXA_CS2_PHYS,
129 .end = MARATHON_PHYS + 0x02000000, 294 .end = PXA_CS2_PHYS + 0x01ffffff,
130 .flags = IORESOURCE_MEM, 295 .flags = IORESOURCE_MEM,
131 }, 296 },
132 /* Marathon registers */ 297 /* Marathon registers */
133 [1] = { 298 [1] = {
134 .start = MARATHON_PHYS + 0x03fe0000, 299 .start = PXA_CS2_PHYS + 0x03fe0000,
135 .end = MARATHON_PHYS + 0x03ffffff, 300 .end = PXA_CS2_PHYS + 0x03ffffff,
136 .flags = IORESOURCE_MEM, 301 .flags = IORESOURCE_MEM,
137 }, 302 },
138}; 303};
@@ -200,43 +365,15 @@ static struct platform_device cmx270_2700G = {
200 .id = -1, 365 .id = -1,
201}; 366};
202 367
203static u64 ata_dma_mask = ~(u64)0; 368static void __init cmx270_init_2700G(void)
204 369{
205static struct platform_device cmx270_ata = { 370 platform_device_register(&cmx270_2700G);
206 .name = "pata_cm_x270", 371}
207 .id = -1, 372#else
208 .dev = { 373static inline void cmx270_init_2700G(void) {}
209 .dma_mask = &ata_dma_mask, 374#endif
210 .coherent_dma_mask = 0xffffffff,
211 },
212};
213
214/* platform devices */
215static struct platform_device *platform_devices[] __initdata = {
216 &cmx270_device_dm9k,
217 &cmx270_rtc_device,
218 &cmx270_2700G,
219 &cmx270_led_device,
220 &cmx270_ts_device,
221 &cmx270_ata,
222};
223
224/* Map PCI companion and IDE/General Purpose CS statically */
225static struct map_desc cmx270_io_desc[] __initdata = {
226 [0] = { /* IDE/general purpose space */
227 .virtual = CMX270_IDE104_VIRT,
228 .pfn = __phys_to_pfn(CMX270_IDE104_PHYS),
229 .length = SZ_64M - SZ_8M,
230 .type = MT_DEVICE
231 },
232 [1] = { /* PCI bridge */
233 .virtual = CMX270_IT8152_VIRT,
234 .pfn = __phys_to_pfn(CMX270_IT8152_PHYS),
235 .length = SZ_64M,
236 .type = MT_DEVICE
237 },
238};
239 375
376#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
240/* 377/*
241 Display definitions 378 Display definitions
242 keep these for backwards compatibility, although symbolic names (as 379 keep these for backwards compatibility, although symbolic names (as
@@ -446,7 +583,16 @@ static int __init cmx270_set_display(char *str)
446*/ 583*/
447__setup("monitor=", cmx270_set_display); 584__setup("monitor=", cmx270_set_display);
448 585
586static void __init cmx270_init_display(void)
587{
588 set_pxa_fb_info(cmx270_display);
589}
590#else
591static inline void cmx270_init_display(void) {}
592#endif
593
449/* PXA27x OHCI controller setup */ 594/* PXA27x OHCI controller setup */
595#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
450static int cmx270_ohci_init(struct device *dev) 596static int cmx270_ohci_init(struct device *dev)
451{ 597{
452 /* Set the Power Control Polarity Low */ 598 /* Set the Power Control Polarity Low */
@@ -461,35 +607,37 @@ static struct pxaohci_platform_data cmx270_ohci_platform_data = {
461 .init = cmx270_ohci_init, 607 .init = cmx270_ohci_init,
462}; 608};
463 609
610static void __init cmx270_init_ohci(void)
611{
612 pxa_set_ohci_info(&cmx270_ohci_platform_data);
613}
614#else
615static inline void cmx270_init_ohci(void) {}
616#endif
464 617
618#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
465static int cmx270_mci_init(struct device *dev, 619static int cmx270_mci_init(struct device *dev,
466 irq_handler_t cmx270_detect_int, 620 irq_handler_t cmx270_detect_int,
467 void *data) 621 void *data)
468{ 622{
469 int err; 623 int err;
470 624
471 /* 625 err = gpio_request(GPIO105_MMC_POWER, "MMC/SD power");
472 * setup GPIO for PXA27x MMC controller 626 if (err) {
473 */ 627 dev_warn(dev, "power gpio unavailable\n");
474 pxa_gpio_mode(GPIO32_MMCCLK_MD); 628 return err;
475 pxa_gpio_mode(GPIO112_MMCCMD_MD); 629 }
476 pxa_gpio_mode(GPIO92_MMCDAT0_MD);
477 pxa_gpio_mode(GPIO109_MMCDAT1_MD);
478 pxa_gpio_mode(GPIO110_MMCDAT2_MD);
479 pxa_gpio_mode(GPIO111_MMCDAT3_MD);
480
481 /* SB-X270 uses GPIO105 as SD power enable */
482 pxa_gpio_mode(105 | GPIO_OUT);
483 630
484 /* card detect IRQ on GPIO 83 */ 631 gpio_direction_output(GPIO105_MMC_POWER, 0);
485 pxa_gpio_mode(IRQ_TO_GPIO(CMX270_MMC_IRQ));
486 632
487 err = request_irq(CMX270_MMC_IRQ, cmx270_detect_int, 633 err = request_irq(CMX270_MMC_IRQ, cmx270_detect_int,
488 IRQF_DISABLED | IRQF_TRIGGER_FALLING, 634 IRQF_DISABLED | IRQF_TRIGGER_FALLING,
489 "MMC card detect", data); 635 "MMC card detect", data);
490 if (err) 636 if (err) {
491 printk(KERN_ERR "cmx270_mci_init: MMC/SD: can't" 637 gpio_free(GPIO105_MMC_POWER);
492 " request MMC card detect IRQ\n"); 638 dev_err(dev, "cmx270_mci_init: MMC/SD: can't"
639 " request MMC card detect IRQ\n");
640 }
493 641
494 return err; 642 return err;
495} 643}
@@ -499,17 +647,18 @@ static void cmx270_mci_setpower(struct device *dev, unsigned int vdd)
499 struct pxamci_platform_data *p_d = dev->platform_data; 647 struct pxamci_platform_data *p_d = dev->platform_data;
500 648
501 if ((1 << vdd) & p_d->ocr_mask) { 649 if ((1 << vdd) & p_d->ocr_mask) {
502 printk(KERN_DEBUG "%s: on\n", __func__); 650 dev_dbg(dev, "power on\n");
503 GPCR(105) = GPIO_bit(105); 651 gpio_set_value(GPIO105_MMC_POWER, 0);
504 } else { 652 } else {
505 GPSR(105) = GPIO_bit(105); 653 gpio_set_value(GPIO105_MMC_POWER, 1);
506 printk(KERN_DEBUG "%s: off\n", __func__); 654 dev_dbg(dev, "power off\n");
507 } 655 }
508} 656}
509 657
510static void cmx270_mci_exit(struct device *dev, void *data) 658static void cmx270_mci_exit(struct device *dev, void *data)
511{ 659{
512 free_irq(CMX270_MMC_IRQ, data); 660 free_irq(CMX270_MMC_IRQ, data);
661 gpio_free(GPIO105_MMC_POWER);
513} 662}
514 663
515static struct pxamci_platform_data cmx270_mci_platform_data = { 664static struct pxamci_platform_data cmx270_mci_platform_data = {
@@ -519,6 +668,14 @@ static struct pxamci_platform_data cmx270_mci_platform_data = {
519 .exit = cmx270_mci_exit, 668 .exit = cmx270_mci_exit,
520}; 669};
521 670
671static void __init cmx270_init_mmc(void)
672{
673 pxa_set_mci_info(&cmx270_mci_platform_data);
674}
675#else
676static inline void cmx270_init_mmc(void) {}
677#endif
678
522#ifdef CONFIG_PM 679#ifdef CONFIG_PM
523static unsigned long sleep_save_msc[10]; 680static unsigned long sleep_save_msc[10];
524 681
@@ -580,53 +737,63 @@ static int __init cmx270_pm_init(void)
580static int __init cmx270_pm_init(void) { return 0; } 737static int __init cmx270_pm_init(void) { return 0; }
581#endif 738#endif
582 739
583static void __init cmx270_init(void) 740#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
741static void __init cmx270_init_ac97(void)
584{ 742{
585 cmx270_pm_init();
586
587 set_pxa_fb_info(cmx270_display);
588
589 /* register CM-X270 platform devices */
590 platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
591 pxa_set_ac97_info(NULL); 743 pxa_set_ac97_info(NULL);
744}
745#else
746static inline void cmx270_init_ac97(void) {}
747#endif
592 748
593 /* set MCI and OHCI platform parameters */ 749static void __init cmx270_init(void)
594 pxa_set_mci_info(&cmx270_mci_platform_data); 750{
595 pxa_set_ohci_info(&cmx270_ohci_platform_data); 751 cmx270_pm_init();
596
597 /* This enables the STUART */
598 pxa_gpio_mode(GPIO46_STRXD_MD);
599 pxa_gpio_mode(GPIO47_STTXD_MD);
600 752
601 /* This enables the BTUART */ 753 pxa2xx_mfp_config(ARRAY_AND_SIZE(cmx270_pin_config));
602 pxa_gpio_mode(GPIO42_BTRXD_MD); 754
603 pxa_gpio_mode(GPIO43_BTTXD_MD); 755 cmx270_init_dm9000();
604 pxa_gpio_mode(GPIO44_BTCTS_MD); 756 cmx270_init_rtc();
605 pxa_gpio_mode(GPIO45_BTRTS_MD); 757 cmx270_init_display();
758 cmx270_init_mmc();
759 cmx270_init_ohci();
760 cmx270_init_ac97();
761 cmx270_init_touchscreen();
762 cmx270_init_leds();
763 cmx270_init_2700G();
606} 764}
607 765
608static void __init cmx270_init_irq(void) 766static void __init cmx270_init_irq(void)
609{ 767{
610 pxa27x_init_irq(); 768 pxa27x_init_irq();
611 769
770 cmx270_pci_init_irq(GPIO22_IT8152_IRQ);
771}
612 772
613 cmx270_pci_init_irq(); 773#ifdef CONFIG_PCI
774/* Map PCI companion statically */
775static struct map_desc cmx270_io_desc[] __initdata = {
776 [0] = { /* PCI bridge */
777 .virtual = CMX270_IT8152_VIRT,
778 .pfn = __phys_to_pfn(PXA_CS4_PHYS),
779 .length = SZ_64M,
780 .type = MT_DEVICE
781 },
782};
614 783
615 /* Setup interrupt for dm9000 */ 784static void __init cmx270_map_io(void)
616 pxa_gpio_mode(IRQ_TO_GPIO(CMX270_ETHIRQ)); 785{
617 set_irq_type(CMX270_ETHIRQ, IRQT_RISING); 786 pxa_map_io();
787 iotable_init(cmx270_io_desc, ARRAY_SIZE(cmx270_io_desc));
618 788
619 /* Setup interrupt for 2700G */ 789 it8152_base_address = CMX270_IT8152_VIRT;
620 pxa_gpio_mode(IRQ_TO_GPIO(CMX270_GFXIRQ));
621 set_irq_type(CMX270_GFXIRQ, IRQT_FALLING);
622} 790}
623 791#else
624static void __init cmx270_map_io(void) 792static void __init cmx270_map_io(void)
625{ 793{
626 pxa_map_io(); 794 pxa_map_io();
627 iotable_init(cmx270_io_desc, ARRAY_SIZE(cmx270_io_desc));
628} 795}
629 796#endif
630 797
631MACHINE_START(ARMCORE, "Compulab CM-x270") 798MACHINE_START(ARMCORE, "Compulab CM-x270")
632 .boot_params = 0xa0000100, 799 .boot_params = 0xa0000100,
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index b37671b71886..e58504edb140 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -465,6 +465,7 @@ static void corgi_irda_transceiver_mode(struct device *dev, int mode)
465 GPSR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON); 465 GPSR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
466 else 466 else
467 GPCR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON); 467 GPCR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
468 pxa2xx_transceiver_mode(dev, mode);
468} 469}
469 470
470static struct pxaficp_platform_data corgi_ficp_platform_data = { 471static struct pxaficp_platform_data corgi_ficp_platform_data = {
diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c
index a6f2390ce662..84489dc51d81 100644
--- a/arch/arm/mach-pxa/devices.c
+++ b/arch/arm/mach-pxa/devices.c
@@ -13,8 +13,10 @@
13#include <asm/arch/mfp-pxa27x.h> 13#include <asm/arch/mfp-pxa27x.h>
14#include <asm/arch/ohci.h> 14#include <asm/arch/ohci.h>
15#include <asm/arch/pxa27x_keypad.h> 15#include <asm/arch/pxa27x_keypad.h>
16#include <asm/arch/pxa2xx_spi.h>
16#include <asm/arch/camera.h> 17#include <asm/arch/camera.h>
17#include <asm/arch/audio.h> 18#include <asm/arch/audio.h>
19#include <asm/arch/pxa3xx_nand.h>
18 20
19#include "devices.h" 21#include "devices.h"
20#include "generic.h" 22#include "generic.h"
@@ -830,4 +832,63 @@ void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
830 pxa_register_device(&pxa3xx_device_mci3, info); 832 pxa_register_device(&pxa3xx_device_mci3, info);
831} 833}
832 834
835static struct resource pxa3xx_resources_nand[] = {
836 [0] = {
837 .start = 0x43100000,
838 .end = 0x43100053,
839 .flags = IORESOURCE_MEM,
840 },
841 [1] = {
842 .start = IRQ_NAND,
843 .end = IRQ_NAND,
844 .flags = IORESOURCE_IRQ,
845 },
846 [2] = {
847 /* DRCMR for Data DMA */
848 .start = 97,
849 .end = 97,
850 .flags = IORESOURCE_DMA,
851 },
852 [3] = {
853 /* DRCMR for Command DMA */
854 .start = 99,
855 .end = 99,
856 .flags = IORESOURCE_DMA,
857 },
858};
859
860static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
861
862struct platform_device pxa3xx_device_nand = {
863 .name = "pxa3xx-nand",
864 .id = -1,
865 .dev = {
866 .dma_mask = &pxa3xx_nand_dma_mask,
867 .coherent_dma_mask = DMA_BIT_MASK(32),
868 },
869 .num_resources = ARRAY_SIZE(pxa3xx_resources_nand),
870 .resource = pxa3xx_resources_nand,
871};
872
873void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
874{
875 pxa_register_device(&pxa3xx_device_nand, info);
876}
833#endif /* CONFIG_PXA3xx */ 877#endif /* CONFIG_PXA3xx */
878
879/* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
880 * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
881void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
882{
883 struct platform_device *pd;
884
885 pd = platform_device_alloc("pxa2xx-spi", id);
886 if (pd == NULL) {
887 printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
888 id);
889 return;
890 }
891
892 pd->dev.platform_data = info;
893 platform_device_add(pd);
894}
diff --git a/arch/arm/mach-pxa/devices.h b/arch/arm/mach-pxa/devices.h
index b852eb18daa5..887c738f5911 100644
--- a/arch/arm/mach-pxa/devices.h
+++ b/arch/arm/mach-pxa/devices.h
@@ -31,4 +31,6 @@ extern struct platform_device pxa25x_device_pwm1;
31extern struct platform_device pxa27x_device_pwm0; 31extern struct platform_device pxa27x_device_pwm0;
32extern struct platform_device pxa27x_device_pwm1; 32extern struct platform_device pxa27x_device_pwm1;
33 33
34extern struct platform_device pxa3xx_device_nand;
35
34void __init pxa_register_device(struct platform_device *dev, void *data); 36void __init pxa_register_device(struct platform_device *dev, void *data);
diff --git a/arch/arm/mach-pxa/e400_lcd.c b/arch/arm/mach-pxa/e400_lcd.c
new file mode 100644
index 000000000000..16c023630626
--- /dev/null
+++ b/arch/arm/mach-pxa/e400_lcd.c
@@ -0,0 +1,56 @@
1/*
2 * e400_lcd.c
3 *
4 * (c) 2005 Ian Molton <spyro@f2s.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10 */
11
12#include <linux/kernel.h>
13#include <linux/init.h>
14#include <linux/module.h>
15
16#include <asm/mach-types.h>
17#include <asm/arch/pxa-regs.h>
18#include <asm/arch/pxafb.h>
19
20static struct pxafb_mode_info e400_pxafb_mode_info = {
21 .pixclock = 140703,
22 .xres = 240,
23 .yres = 320,
24 .bpp = 16,
25 .hsync_len = 4,
26 .left_margin = 28,
27 .right_margin = 8,
28 .vsync_len = 3,
29 .upper_margin = 5,
30 .lower_margin = 6,
31 .sync = 0,
32};
33
34static struct pxafb_mach_info e400_pxafb_mach_info = {
35 .modes = &e400_pxafb_mode_info,
36 .num_modes = 1,
37 .lccr0 = LCCR0_Color | LCCR0_Sngl | LCCR0_Act,
38 .lccr3 = 0,
39 .pxafb_backlight_power = NULL,
40};
41
42static int __init e400_lcd_init(void)
43{
44 if (!machine_is_e400())
45 return -ENODEV;
46
47 set_pxa_fb_info(&e400_pxafb_mach_info);
48 return 0;
49}
50
51module_init(e400_lcd_init);
52
53MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
54MODULE_DESCRIPTION("e400 lcd driver");
55MODULE_LICENSE("GPLv2");
56
diff --git a/arch/arm/mach-pxa/e740_lcd.c b/arch/arm/mach-pxa/e740_lcd.c
new file mode 100644
index 000000000000..26bd599af178
--- /dev/null
+++ b/arch/arm/mach-pxa/e740_lcd.c
@@ -0,0 +1,123 @@
1/* e740_lcd.c
2 *
3 * This file contains the definitions for the LCD timings and functions
4 * to control the LCD power / frontlighting via the w100fb driver.
5 *
6 * (c) 2005 Ian Molton <spyro@f2s.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 version 2 as
10 * published by the Free Software Foundation.
11 *
12 */
13
14#include <linux/module.h>
15#include <linux/device.h>
16#include <linux/fb.h>
17#include <linux/err.h>
18#include <linux/platform_device.h>
19
20#include <asm/mach-types.h>
21
22#include <video/w100fb.h>
23
24/*
25**potential** shutdown routine - to be investigated
26devmem2 0x0c010528 w 0xff3fff00
27devmem2 0x0c010190 w 0x7FFF8000
28devmem2 0x0c0101b0 w 0x00FF0000
29devmem2 0x0c01008c w 0x00000000
30devmem2 0x0c010080 w 0x000000bf
31devmem2 0x0c010098 w 0x00000015
32devmem2 0x0c010088 w 0x4b000204
33devmem2 0x0c010098 w 0x0000001d
34*/
35
36static struct w100_gen_regs e740_lcd_regs = {
37 .lcd_format = 0x00008023,
38 .lcdd_cntl1 = 0x0f000000,
39 .lcdd_cntl2 = 0x0003ffff,
40 .genlcd_cntl1 = 0x00ffff03,
41 .genlcd_cntl2 = 0x003c0f03,
42 .genlcd_cntl3 = 0x000143aa,
43};
44
45static struct w100_mode e740_lcd_mode = {
46 .xres = 240,
47 .yres = 320,
48 .left_margin = 20,
49 .right_margin = 28,
50 .upper_margin = 9,
51 .lower_margin = 8,
52 .crtc_ss = 0x80140013,
53 .crtc_ls = 0x81150110,
54 .crtc_gs = 0x80050005,
55 .crtc_vpos_gs = 0x000a0009,
56 .crtc_rev = 0x0040010a,
57 .crtc_dclk = 0xa906000a,
58 .crtc_gclk = 0x80050108,
59 .crtc_goe = 0x80050108,
60 .pll_freq = 57,
61 .pixclk_divider = 4,
62 .pixclk_divider_rotated = 4,
63 .pixclk_src = CLK_SRC_XTAL,
64 .sysclk_divider = 1,
65 .sysclk_src = CLK_SRC_PLL,
66 .crtc_ps1_active = 0x41060010,
67};
68
69
70static struct w100_gpio_regs e740_w100_gpio_info = {
71 .init_data1 = 0x21002103,
72 .gpio_dir1 = 0xffffdeff,
73 .gpio_oe1 = 0x03c00643,
74 .init_data2 = 0x003f003f,
75 .gpio_dir2 = 0xffffffff,
76 .gpio_oe2 = 0x000000ff,
77};
78
79static struct w100fb_mach_info e740_fb_info = {
80 .modelist = &e740_lcd_mode,
81 .num_modes = 1,
82 .regs = &e740_lcd_regs,
83 .gpio = &e740_w100_gpio_info,
84 .xtal_freq = 14318000,
85 .xtal_dbl = 1,
86};
87
88static struct resource e740_fb_resources[] = {
89 [0] = {
90 .start = 0x0c000000,
91 .end = 0x0cffffff,
92 .flags = IORESOURCE_MEM,
93 },
94};
95
96/* ----------------------- device declarations -------------------------- */
97
98
99static struct platform_device e740_fb_device = {
100 .name = "w100fb",
101 .id = -1,
102 .dev = {
103 .platform_data = &e740_fb_info,
104 },
105 .num_resources = ARRAY_SIZE(e740_fb_resources),
106 .resource = e740_fb_resources,
107};
108
109static int e740_lcd_init(void)
110{
111 int ret;
112
113 if (!machine_is_e740())
114 return -ENODEV;
115
116 return platform_device_register(&e740_fb_device);
117}
118
119module_init(e740_lcd_init);
120
121MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
122MODULE_DESCRIPTION("e740 lcd driver");
123MODULE_LICENSE("GPLv2");
diff --git a/arch/arm/mach-pxa/e750_lcd.c b/arch/arm/mach-pxa/e750_lcd.c
new file mode 100644
index 000000000000..75edc3b5390f
--- /dev/null
+++ b/arch/arm/mach-pxa/e750_lcd.c
@@ -0,0 +1,109 @@
1/* e750_lcd.c
2 *
3 * This file contains the definitions for the LCD timings and functions
4 * to control the LCD power / frontlighting via the w100fb driver.
5 *
6 * (c) 2005 Ian Molton <spyro@f2s.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 version 2 as
10 * published by the Free Software Foundation.
11 *
12 */
13
14#include <linux/module.h>
15#include <linux/device.h>
16#include <linux/fb.h>
17#include <linux/err.h>
18#include <linux/platform_device.h>
19
20#include <asm/mach-types.h>
21
22#include <video/w100fb.h>
23
24static struct w100_gen_regs e750_lcd_regs = {
25 .lcd_format = 0x00008003,
26 .lcdd_cntl1 = 0x00000000,
27 .lcdd_cntl2 = 0x0003ffff,
28 .genlcd_cntl1 = 0x00fff003,
29 .genlcd_cntl2 = 0x003c0f03,
30 .genlcd_cntl3 = 0x000143aa,
31};
32
33static struct w100_mode e750_lcd_mode = {
34 .xres = 240,
35 .yres = 320,
36 .left_margin = 21,
37 .right_margin = 22,
38 .upper_margin = 5,
39 .lower_margin = 4,
40 .crtc_ss = 0x80150014,
41 .crtc_ls = 0x8014000d,
42 .crtc_gs = 0xc1000005,
43 .crtc_vpos_gs = 0x00020147,
44 .crtc_rev = 0x0040010a,
45 .crtc_dclk = 0xa1700030,
46 .crtc_gclk = 0x80cc0015,
47 .crtc_goe = 0x80cc0015,
48 .crtc_ps1_active = 0x61060017,
49 .pll_freq = 57,
50 .pixclk_divider = 4,
51 .pixclk_divider_rotated = 4,
52 .pixclk_src = CLK_SRC_XTAL,
53 .sysclk_divider = 1,
54 .sysclk_src = CLK_SRC_PLL,
55};
56
57
58static struct w100_gpio_regs e750_w100_gpio_info = {
59 .init_data1 = 0x01192f1b,
60 .gpio_dir1 = 0xd5ffdeff,
61 .gpio_oe1 = 0x000020bf,
62 .init_data2 = 0x010f010f,
63 .gpio_dir2 = 0xffffffff,
64 .gpio_oe2 = 0x000001cf,
65};
66
67static struct w100fb_mach_info e750_fb_info = {
68 .modelist = &e750_lcd_mode,
69 .num_modes = 1,
70 .regs = &e750_lcd_regs,
71 .gpio = &e750_w100_gpio_info,
72 .xtal_freq = 14318000,
73 .xtal_dbl = 1,
74};
75
76static struct resource e750_fb_resources[] = {
77 [0] = {
78 .start = 0x0c000000,
79 .end = 0x0cffffff,
80 .flags = IORESOURCE_MEM,
81 },
82};
83
84/* ----------------------- device declarations -------------------------- */
85
86
87static struct platform_device e750_fb_device = {
88 .name = "w100fb",
89 .id = -1,
90 .dev = {
91 .platform_data = &e750_fb_info,
92 },
93 .num_resources = ARRAY_SIZE(e750_fb_resources),
94 .resource = e750_fb_resources,
95};
96
97static int e750_lcd_init(void)
98{
99 if (!machine_is_e750())
100 return -ENODEV;
101
102 return platform_device_register(&e750_fb_device);
103}
104
105module_init(e750_lcd_init);
106
107MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
108MODULE_DESCRIPTION("e750 lcd driver");
109MODULE_LICENSE("GPLv2");
diff --git a/arch/arm/mach-pxa/e800_lcd.c b/arch/arm/mach-pxa/e800_lcd.c
new file mode 100644
index 000000000000..e6aeab0ebc22
--- /dev/null
+++ b/arch/arm/mach-pxa/e800_lcd.c
@@ -0,0 +1,159 @@
1/* e800_lcd.c
2 *
3 * This file contains the definitions for the LCD timings and functions
4 * to control the LCD power / frontlighting via the w100fb driver.
5 *
6 * (c) 2005 Ian Molton <spyro@f2s.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 version 2 as
10 * published by the Free Software Foundation.
11 *
12 */
13
14#include <linux/module.h>
15#include <linux/device.h>
16#include <linux/fb.h>
17#include <linux/err.h>
18#include <linux/platform_device.h>
19
20#include <asm/mach-types.h>
21
22#include <video/w100fb.h>
23
24static struct w100_gen_regs e800_lcd_regs = {
25 .lcd_format = 0x00008003,
26 .lcdd_cntl1 = 0x02a00000,
27 .lcdd_cntl2 = 0x0003ffff,
28 .genlcd_cntl1 = 0x000ff2a3,
29 .genlcd_cntl2 = 0x000002a3,
30 .genlcd_cntl3 = 0x000102aa,
31};
32
33static struct w100_mode e800_lcd_mode[2] = {
34 [0] = {
35 .xres = 480,
36 .yres = 640,
37 .left_margin = 52,
38 .right_margin = 148,
39 .upper_margin = 2,
40 .lower_margin = 6,
41 .crtc_ss = 0x80350034,
42 .crtc_ls = 0x802b0026,
43 .crtc_gs = 0x80160016,
44 .crtc_vpos_gs = 0x00020003,
45 .crtc_rev = 0x0040001d,
46 .crtc_dclk = 0xe0000000,
47 .crtc_gclk = 0x82a50049,
48 .crtc_goe = 0x80ee001c,
49 .crtc_ps1_active = 0x00000000,
50 .pll_freq = 128,
51 .pixclk_divider = 4,
52 .pixclk_divider_rotated = 6,
53 .pixclk_src = CLK_SRC_PLL,
54 .sysclk_divider = 0,
55 .sysclk_src = CLK_SRC_PLL,
56 },
57 [1] = {
58 .xres = 240,
59 .yres = 320,
60 .left_margin = 15,
61 .right_margin = 88,
62 .upper_margin = 0,
63 .lower_margin = 7,
64 .crtc_ss = 0xd010000f,
65 .crtc_ls = 0x80070003,
66 .crtc_gs = 0x80000000,
67 .crtc_vpos_gs = 0x01460147,
68 .crtc_rev = 0x00400003,
69 .crtc_dclk = 0xa1700030,
70 .crtc_gclk = 0x814b0008,
71 .crtc_goe = 0x80cc0015,
72 .crtc_ps1_active = 0x00000000,
73 .pll_freq = 100,
74 .pixclk_divider = 6, /* Wince uses 14 which gives a 7MHz pclk. */
75 .pixclk_divider_rotated = 6, /* we want a 14MHz one (much nicer to look at) */
76 .pixclk_src = CLK_SRC_PLL,
77 .sysclk_divider = 0,
78 .sysclk_src = CLK_SRC_PLL,
79 }
80};
81
82
83static struct w100_gpio_regs e800_w100_gpio_info = {
84 .init_data1 = 0xc13fc019,
85 .gpio_dir1 = 0x3e40df7f,
86 .gpio_oe1 = 0x003c3000,
87 .init_data2 = 0x00000000,
88 .gpio_dir2 = 0x00000000,
89 .gpio_oe2 = 0x00000000,
90};
91
92static struct w100_mem_info e800_w100_mem_info = {
93 .ext_cntl = 0x09640011,
94 .sdram_mode_reg = 0x00600021,
95 .ext_timing_cntl = 0x10001545,
96 .io_cntl = 0x7ddd7333,
97 .size = 0x1fffff,
98};
99
100static void e800_tg_change(struct w100fb_par *par)
101{
102 unsigned long tmp;
103
104 tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
105 if (par->mode->xres == 480)
106 tmp |= 0x100;
107 else
108 tmp &= ~0x100;
109 w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
110}
111
112static struct w100_tg_info e800_tg_info = {
113 .change = e800_tg_change,
114};
115
116static struct w100fb_mach_info e800_fb_info = {
117 .modelist = e800_lcd_mode,
118 .num_modes = 2,
119 .regs = &e800_lcd_regs,
120 .gpio = &e800_w100_gpio_info,
121 .mem = &e800_w100_mem_info,
122 .tg = &e800_tg_info,
123 .xtal_freq = 16000000,
124};
125
126static struct resource e800_fb_resources[] = {
127 [0] = {
128 .start = 0x0c000000,
129 .end = 0x0cffffff,
130 .flags = IORESOURCE_MEM,
131 },
132};
133
134/* ----------------------- device declarations -------------------------- */
135
136
137static struct platform_device e800_fb_device = {
138 .name = "w100fb",
139 .id = -1,
140 .dev = {
141 .platform_data = &e800_fb_info,
142 },
143 .num_resources = ARRAY_SIZE(e800_fb_resources),
144 .resource = e800_fb_resources,
145};
146
147static int e800_lcd_init(void)
148{
149 if (!machine_is_e800())
150 return -ENODEV;
151
152 return platform_device_register(&e800_fb_device);
153}
154
155module_init(e800_lcd_init);
156
157MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
158MODULE_DESCRIPTION("e800 lcd driver");
159MODULE_LICENSE("GPLv2");
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 1bf680749928..e5cc6ca63c75 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -1,7 +1,7 @@
1/* 1/*
2 * Support for CompuLab EM-x270 platform 2 * Support for CompuLab EM-X270 platform
3 * 3 *
4 * Copyright (C) 2007 CompuLab, Ltd. 4 * Copyright (C) 2007, 2008 CompuLab, Ltd.
5 * Author: Mike Rapoport <mike@compulab.co.il> 5 * Author: Mike Rapoport <mike@compulab.co.il>
6 * 6 *
7 * This program is free software; you can redistribute it and/or modify 7 * This program is free software; you can redistribute it and/or modify
@@ -14,31 +14,159 @@
14 14
15#include <linux/dm9000.h> 15#include <linux/dm9000.h>
16#include <linux/rtc-v3020.h> 16#include <linux/rtc-v3020.h>
17
18#include <linux/mtd/nand.h> 17#include <linux/mtd/nand.h>
19#include <linux/mtd/partitions.h> 18#include <linux/mtd/partitions.h>
19#include <linux/input.h>
20#include <linux/gpio_keys.h>
21#include <linux/gpio.h>
20 22
21#include <asm/mach-types.h> 23#include <asm/mach-types.h>
22
23#include <asm/mach/arch.h> 24#include <asm/mach/arch.h>
24 25
26#include <asm/arch/mfp-pxa27x.h>
25#include <asm/arch/pxa-regs.h> 27#include <asm/arch/pxa-regs.h>
26#include <asm/arch/pxa2xx-gpio.h>
27#include <asm/arch/pxa27x-udc.h> 28#include <asm/arch/pxa27x-udc.h>
28#include <asm/arch/audio.h> 29#include <asm/arch/audio.h>
29#include <asm/arch/pxafb.h> 30#include <asm/arch/pxafb.h>
30#include <asm/arch/ohci.h> 31#include <asm/arch/ohci.h>
31#include <asm/arch/mmc.h> 32#include <asm/arch/mmc.h>
32#include <asm/arch/bitfield.h> 33#include <asm/arch/pxa27x_keypad.h>
33 34
34#include "generic.h" 35#include "generic.h"
35 36
36/* GPIO IRQ usage */ 37/* GPIO IRQ usage */
37#define EM_X270_MMC_PD (105) 38#define GPIO41_ETHIRQ (41)
38#define EM_X270_ETHIRQ IRQ_GPIO(41) 39#define GPIO13_MMC_CD (13)
39#define EM_X270_MMC_IRQ IRQ_GPIO(13) 40#define EM_X270_ETHIRQ IRQ_GPIO(GPIO41_ETHIRQ)
41#define EM_X270_MMC_CD IRQ_GPIO(GPIO13_MMC_CD)
42
43/* NAND control GPIOs */
44#define GPIO11_NAND_CS (11)
45#define GPIO56_NAND_RB (56)
46
47static unsigned long em_x270_pin_config[] = {
48 /* AC'97 */
49 GPIO28_AC97_BITCLK,
50 GPIO29_AC97_SDATA_IN_0,
51 GPIO30_AC97_SDATA_OUT,
52 GPIO31_AC97_SYNC,
53 GPIO98_AC97_SYSCLK,
54 GPIO113_AC97_nRESET,
55
56 /* BTUART */
57 GPIO42_BTUART_RXD,
58 GPIO43_BTUART_TXD,
59 GPIO44_BTUART_CTS,
60 GPIO45_BTUART_RTS,
61
62 /* STUART */
63 GPIO46_STUART_RXD,
64 GPIO47_STUART_TXD,
65
66 /* MCI controller */
67 GPIO32_MMC_CLK,
68 GPIO112_MMC_CMD,
69 GPIO92_MMC_DAT_0,
70 GPIO109_MMC_DAT_1,
71 GPIO110_MMC_DAT_2,
72 GPIO111_MMC_DAT_3,
73
74 /* LCD */
75 GPIO58_LCD_LDD_0,
76 GPIO59_LCD_LDD_1,
77 GPIO60_LCD_LDD_2,
78 GPIO61_LCD_LDD_3,
79 GPIO62_LCD_LDD_4,
80 GPIO63_LCD_LDD_5,
81 GPIO64_LCD_LDD_6,
82 GPIO65_LCD_LDD_7,
83 GPIO66_LCD_LDD_8,
84 GPIO67_LCD_LDD_9,
85 GPIO68_LCD_LDD_10,
86 GPIO69_LCD_LDD_11,
87 GPIO70_LCD_LDD_12,
88 GPIO71_LCD_LDD_13,
89 GPIO72_LCD_LDD_14,
90 GPIO73_LCD_LDD_15,
91 GPIO74_LCD_FCLK,
92 GPIO75_LCD_LCLK,
93 GPIO76_LCD_PCLK,
94 GPIO77_LCD_BIAS,
95
96 /* QCI */
97 GPIO84_CIF_FV,
98 GPIO25_CIF_LV,
99 GPIO53_CIF_MCLK,
100 GPIO54_CIF_PCLK,
101 GPIO81_CIF_DD_0,
102 GPIO55_CIF_DD_1,
103 GPIO51_CIF_DD_2,
104 GPIO50_CIF_DD_3,
105 GPIO52_CIF_DD_4,
106 GPIO48_CIF_DD_5,
107 GPIO17_CIF_DD_6,
108 GPIO12_CIF_DD_7,
109
110 /* I2C */
111 GPIO117_I2C_SCL,
112 GPIO118_I2C_SDA,
113
114 /* Keypad */
115 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
116 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
117 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
118 GPIO34_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
119 GPIO39_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
120 GPIO99_KP_MKIN_5 | WAKEUP_ON_LEVEL_HIGH,
121 GPIO91_KP_MKIN_6 | WAKEUP_ON_LEVEL_HIGH,
122 GPIO36_KP_MKIN_7 | WAKEUP_ON_LEVEL_HIGH,
123 GPIO103_KP_MKOUT_0,
124 GPIO104_KP_MKOUT_1,
125 GPIO105_KP_MKOUT_2,
126 GPIO106_KP_MKOUT_3,
127 GPIO107_KP_MKOUT_4,
128 GPIO108_KP_MKOUT_5,
129 GPIO96_KP_MKOUT_6,
130 GPIO22_KP_MKOUT_7,
131
132 /* SSP1 */
133 GPIO26_SSP1_RXD,
134 GPIO23_SSP1_SCLK,
135 GPIO24_SSP1_SFRM,
136 GPIO57_SSP1_TXD,
137
138 /* SSP2 */
139 GPIO19_SSP2_SCLK,
140 GPIO14_SSP2_SFRM,
141 GPIO89_SSP2_TXD,
142 GPIO88_SSP2_RXD,
143
144 /* SDRAM and local bus */
145 GPIO15_nCS_1,
146 GPIO78_nCS_2,
147 GPIO79_nCS_3,
148 GPIO80_nCS_4,
149 GPIO49_nPWE,
150 GPIO18_RDY,
151
152 /* GPIO */
153 GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH,
154
155 /* power controls */
156 GPIO20_GPIO | MFP_LPM_DRIVE_LOW, /* GPRS_PWEN */
157 GPIO115_GPIO | MFP_LPM_DRIVE_LOW, /* WLAN_PWEN */
158
159 /* NAND controls */
160 GPIO11_GPIO | MFP_LPM_DRIVE_HIGH, /* NAND CE# */
161 GPIO56_GPIO, /* NAND Ready/Busy */
162
163 /* interrupts */
164 GPIO13_GPIO, /* MMC card detect */
165 GPIO41_GPIO, /* DM9000 interrupt */
166};
40 167
41static struct resource em_x270_dm9k_resource[] = { 168#if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
169static struct resource em_x270_dm9000_resource[] = {
42 [0] = { 170 [0] = {
43 .start = PXA_CS2_PHYS, 171 .start = PXA_CS2_PHYS,
44 .end = PXA_CS2_PHYS + 3, 172 .end = PXA_CS2_PHYS + 3,
@@ -56,32 +184,30 @@ static struct resource em_x270_dm9k_resource[] = {
56 } 184 }
57}; 185};
58 186
59/* for the moment we limit ourselves to 32bit IO until some 187static struct dm9000_plat_data em_x270_dm9000_platdata = {
60 * better IO routines can be written and tested
61 */
62static struct dm9000_plat_data em_x270_dm9k_platdata = {
63 .flags = DM9000_PLATF_32BITONLY, 188 .flags = DM9000_PLATF_32BITONLY,
64}; 189};
65 190
66/* Ethernet device */ 191static struct platform_device em_x270_dm9000 = {
67static struct platform_device em_x270_dm9k = {
68 .name = "dm9000", 192 .name = "dm9000",
69 .id = 0, 193 .id = 0,
70 .num_resources = ARRAY_SIZE(em_x270_dm9k_resource), 194 .num_resources = ARRAY_SIZE(em_x270_dm9000_resource),
71 .resource = em_x270_dm9k_resource, 195 .resource = em_x270_dm9000_resource,
72 .dev = { 196 .dev = {
73 .platform_data = &em_x270_dm9k_platdata, 197 .platform_data = &em_x270_dm9000_platdata,
74 } 198 }
75}; 199};
76 200
77/* WM9712 touchscreen controller. Hopefully the driver will make it to 201static void __init em_x270_init_dm9000(void)
78 * the mainstream sometime */ 202{
79static struct platform_device em_x270_ts = { 203 platform_device_register(&em_x270_dm9000);
80 .name = "wm97xx-ts", 204}
81 .id = -1, 205#else
82}; 206static inline void em_x270_init_dm9000(void) {}
207#endif
83 208
84/* RTC */ 209/* V3020 RTC */
210#if defined(CONFIG_RTC_DRV_V3020) || defined(CONFIG_RTC_DRV_V3020_MODULE)
85static struct resource em_x270_v3020_resource[] = { 211static struct resource em_x270_v3020_resource[] = {
86 [0] = { 212 [0] = {
87 .start = PXA_CS4_PHYS, 213 .start = PXA_CS4_PHYS,
@@ -104,20 +230,26 @@ static struct platform_device em_x270_rtc = {
104 } 230 }
105}; 231};
106 232
107/* NAND flash */ 233static void __init em_x270_init_rtc(void)
108#define GPIO_NAND_CS (11) 234{
109#define GPIO_NAND_RB (56) 235 platform_device_register(&em_x270_rtc);
236}
237#else
238static inline void em_x270_init_rtc(void) {}
239#endif
110 240
241/* NAND flash */
242#if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE)
111static inline void nand_cs_on(void) 243static inline void nand_cs_on(void)
112{ 244{
113 GPCR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS); 245 gpio_set_value(GPIO11_NAND_CS, 0);
114} 246}
115 247
116static void nand_cs_off(void) 248static void nand_cs_off(void)
117{ 249{
118 dsb(); 250 dsb();
119 251
120 GPSR(GPIO_NAND_CS) = GPIO_bit(GPIO_NAND_CS); 252 gpio_set_value(GPIO11_NAND_CS, 1);
121} 253}
122 254
123/* hardware specific access to control-lines */ 255/* hardware specific access to control-lines */
@@ -157,7 +289,7 @@ static int em_x270_nand_device_ready(struct mtd_info *mtd)
157{ 289{
158 dsb(); 290 dsb();
159 291
160 return GPLR(GPIO_NAND_RB) & GPIO_bit(GPIO_NAND_RB); 292 return gpio_get_value(GPIO56_NAND_RB);
161} 293}
162 294
163static struct mtd_partition em_x270_partition_info[] = { 295static struct mtd_partition em_x270_partition_info[] = {
@@ -210,16 +342,35 @@ static struct platform_device em_x270_nand = {
210 } 342 }
211}; 343};
212 344
213/* platform devices */ 345static void __init em_x270_init_nand(void)
214static struct platform_device *platform_devices[] __initdata = { 346{
215 &em_x270_dm9k, 347 int err;
216 &em_x270_ts,
217 &em_x270_rtc,
218 &em_x270_nand,
219};
220 348
349 err = gpio_request(GPIO11_NAND_CS, "NAND CS");
350 if (err) {
351 pr_warning("EM-X270: failed to request NAND CS gpio\n");
352 return;
353 }
354
355 gpio_direction_output(GPIO11_NAND_CS, 1);
356
357 err = gpio_request(GPIO56_NAND_RB, "NAND R/B");
358 if (err) {
359 pr_warning("EM-X270: failed to request NAND R/B gpio\n");
360 gpio_free(GPIO11_NAND_CS);
361 return;
362 }
363
364 gpio_direction_input(GPIO56_NAND_RB);
365
366 platform_device_register(&em_x270_nand);
367}
368#else
369static inline void em_x270_init_nand(void) {}
370#endif
221 371
222/* PXA27x OHCI controller setup */ 372/* PXA27x OHCI controller setup */
373#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
223static int em_x270_ohci_init(struct device *dev) 374static int em_x270_ohci_init(struct device *dev)
224{ 375{
225 /* Set the Power Control Polarity Low */ 376 /* Set the Power Control Polarity Low */
@@ -237,27 +388,23 @@ static struct pxaohci_platform_data em_x270_ohci_platform_data = {
237 .init = em_x270_ohci_init, 388 .init = em_x270_ohci_init,
238}; 389};
239 390
391static void __init em_x270_init_ohci(void)
392{
393 pxa_set_ohci_info(&em_x270_ohci_platform_data);
394}
395#else
396static inline void em_x270_init_ohci(void) {}
397#endif
240 398
399/* MCI controller setup */
400#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
241static int em_x270_mci_init(struct device *dev, 401static int em_x270_mci_init(struct device *dev,
242 irq_handler_t em_x270_detect_int, 402 irq_handler_t em_x270_detect_int,
243 void *data) 403 void *data)
244{ 404{
245 int err; 405 int err = request_irq(EM_X270_MMC_CD, em_x270_detect_int,
246 406 IRQF_DISABLED | IRQF_TRIGGER_FALLING,
247 /* setup GPIO for PXA27x MMC controller */ 407 "MMC card detect", data);
248 pxa_gpio_mode(GPIO32_MMCCLK_MD);
249 pxa_gpio_mode(GPIO112_MMCCMD_MD);
250 pxa_gpio_mode(GPIO92_MMCDAT0_MD);
251 pxa_gpio_mode(GPIO109_MMCDAT1_MD);
252 pxa_gpio_mode(GPIO110_MMCDAT2_MD);
253 pxa_gpio_mode(GPIO111_MMCDAT3_MD);
254
255 /* EM-X270 uses GPIO13 as SD power enable */
256 pxa_gpio_mode(EM_X270_MMC_PD | GPIO_OUT);
257
258 err = request_irq(EM_X270_MMC_IRQ, em_x270_detect_int,
259 IRQF_DISABLED | IRQF_TRIGGER_FALLING,
260 "MMC card detect", data);
261 if (err) { 408 if (err) {
262 printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n", 409 printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n",
263 __func__, err); 410 __func__, err);
@@ -279,7 +426,8 @@ static void em_x270_mci_setpower(struct device *dev, unsigned int vdd)
279 426
280static void em_x270_mci_exit(struct device *dev, void *data) 427static void em_x270_mci_exit(struct device *dev, void *data)
281{ 428{
282 free_irq(EM_X270_MMC_IRQ, data); 429 int irq = gpio_to_irq(GPIO13_MMC_CD);
430 free_irq(irq, data);
283} 431}
284 432
285static struct pxamci_platform_data em_x270_mci_platform_data = { 433static struct pxamci_platform_data em_x270_mci_platform_data = {
@@ -289,7 +437,16 @@ static struct pxamci_platform_data em_x270_mci_platform_data = {
289 .exit = em_x270_mci_exit, 437 .exit = em_x270_mci_exit,
290}; 438};
291 439
440static void __init em_x270_init_mmc(void)
441{
442 pxa_set_mci_info(&em_x270_mci_platform_data);
443}
444#else
445static inline void em_x270_init_mmc(void) {}
446#endif
447
292/* LCD 480x640 */ 448/* LCD 480x640 */
449#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
293static struct pxafb_mode_info em_x270_lcd_mode = { 450static struct pxafb_mode_info em_x270_lcd_mode = {
294 .pixclock = 50000, 451 .pixclock = 50000,
295 .bpp = 16, 452 .bpp = 16,
@@ -307,40 +464,96 @@ static struct pxafb_mode_info em_x270_lcd_mode = {
307static struct pxafb_mach_info em_x270_lcd = { 464static struct pxafb_mach_info em_x270_lcd = {
308 .modes = &em_x270_lcd_mode, 465 .modes = &em_x270_lcd_mode,
309 .num_modes = 1, 466 .num_modes = 1,
310 .cmap_inverse = 0, 467 .lcd_conn = LCD_COLOR_TFT_16BPP,
311 .cmap_static = 0,
312 .lccr0 = LCCR0_PAS,
313 .lccr3 = LCCR3_PixClkDiv(0x01) | LCCR3_Acb(0xff),
314}; 468};
315 469static void __init em_x270_init_lcd(void)
316static void __init em_x270_init(void)
317{ 470{
318 /* setup LCD */
319 set_pxa_fb_info(&em_x270_lcd); 471 set_pxa_fb_info(&em_x270_lcd);
472}
473#else
474static inline void em_x270_init_lcd(void) {}
475#endif
320 476
321 /* register EM-X270 platform devices */ 477#if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE)
322 platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); 478static void __init em_x270_init_ac97(void)
479{
323 pxa_set_ac97_info(NULL); 480 pxa_set_ac97_info(NULL);
481}
482#else
483static inline void em_x270_init_ac97(void) {}
484#endif
485
486#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
487static unsigned int em_x270_matrix_keys[] = {
488 KEY(0, 0, KEY_A), KEY(1, 0, KEY_UP), KEY(2, 1, KEY_B),
489 KEY(0, 2, KEY_LEFT), KEY(1, 1, KEY_ENTER), KEY(2, 0, KEY_RIGHT),
490 KEY(0, 1, KEY_C), KEY(1, 2, KEY_DOWN), KEY(2, 2, KEY_D),
491};
324 492
325 /* set MCI and OHCI platform parameters */ 493struct pxa27x_keypad_platform_data em_x270_keypad_info = {
326 pxa_set_mci_info(&em_x270_mci_platform_data); 494 /* code map for the matrix keys */
327 pxa_set_ohci_info(&em_x270_ohci_platform_data); 495 .matrix_key_rows = 3,
496 .matrix_key_cols = 3,
497 .matrix_key_map = em_x270_matrix_keys,
498 .matrix_key_map_size = ARRAY_SIZE(em_x270_matrix_keys),
499};
500
501static void __init em_x270_init_keypad(void)
502{
503 pxa_set_keypad_info(&em_x270_keypad_info);
504}
505#else
506static inline void em_x270_init_keypad(void) {}
507#endif
328 508
329 /* setup STUART GPIOs */ 509#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
330 pxa_gpio_mode(GPIO46_STRXD_MD); 510static struct gpio_keys_button gpio_keys_button[] = {
331 pxa_gpio_mode(GPIO47_STTXD_MD); 511 [0] = {
512 .desc = "sleep/wakeup",
513 .code = KEY_SUSPEND,
514 .type = EV_PWR,
515 .gpio = 1,
516 .wakeup = 1,
517 },
518};
332 519
333 /* setup BTUART GPIOs */ 520static struct gpio_keys_platform_data em_x270_gpio_keys_data = {
334 pxa_gpio_mode(GPIO42_BTRXD_MD); 521 .buttons = gpio_keys_button,
335 pxa_gpio_mode(GPIO43_BTTXD_MD); 522 .nbuttons = 1,
336 pxa_gpio_mode(GPIO44_BTCTS_MD); 523};
337 pxa_gpio_mode(GPIO45_BTRTS_MD);
338 524
339 /* Setup interrupt for dm9000 */ 525static struct platform_device em_x270_gpio_keys = {
340 set_irq_type(EM_X270_ETHIRQ, IRQT_RISING); 526 .name = "gpio-keys",
527 .id = -1,
528 .dev = {
529 .platform_data = &em_x270_gpio_keys_data,
530 },
531};
532
533static void __init em_x270_init_gpio_keys(void)
534{
535 platform_device_register(&em_x270_gpio_keys);
536}
537#else
538static inline void em_x270_init_gpio_keys(void) {}
539#endif
540
541static void __init em_x270_init(void)
542{
543 pxa2xx_mfp_config(ARRAY_AND_SIZE(em_x270_pin_config));
544
545 em_x270_init_dm9000();
546 em_x270_init_rtc();
547 em_x270_init_nand();
548 em_x270_init_lcd();
549 em_x270_init_mmc();
550 em_x270_init_ohci();
551 em_x270_init_keypad();
552 em_x270_init_gpio_keys();
553 em_x270_init_ac97();
341} 554}
342 555
343MACHINE_START(EM_X270, "Compulab EM-x270") 556MACHINE_START(EM_X270, "Compulab EM-X270")
344 .boot_params = 0xa0000100, 557 .boot_params = 0xa0000100,
345 .phys_io = 0x40000000, 558 .phys_io = 0x40000000,
346 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, 559 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index ee0ae93c876a..c29b7b21c11b 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -17,7 +17,7 @@
17#include <asm/arch/hardware.h> 17#include <asm/arch/hardware.h>
18#include <asm/mach-types.h> 18#include <asm/mach-types.h>
19 19
20#include <generic.h> 20#include "generic.h"
21 21
22/* Only e800 has 128MB RAM */ 22/* Only e800 has 128MB RAM */
23static void __init eseries_fixup(struct machine_desc *desc, 23static void __init eseries_fixup(struct machine_desc *desc,
@@ -47,6 +47,19 @@ MACHINE_START(E330, "Toshiba e330")
47MACHINE_END 47MACHINE_END
48#endif 48#endif
49 49
50#ifdef CONFIG_MACH_E350
51MACHINE_START(E350, "Toshiba e350")
52 /* Maintainer: Ian Molton (spyro@f2s.com) */
53 .phys_io = 0x40000000,
54 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
55 .boot_params = 0xa0000100,
56 .map_io = pxa_map_io,
57 .init_irq = pxa25x_init_irq,
58 .fixup = eseries_fixup,
59 .timer = &pxa_timer,
60MACHINE_END
61#endif
62
50#ifdef CONFIG_MACH_E740 63#ifdef CONFIG_MACH_E740
51MACHINE_START(E740, "Toshiba e740") 64MACHINE_START(E740, "Toshiba e740")
52 /* Maintainer: Ian Molton (spyro@f2s.com) */ 65 /* Maintainer: Ian Molton (spyro@f2s.com) */
diff --git a/arch/arm/mach-pxa/eseries_udc.c b/arch/arm/mach-pxa/eseries_udc.c
new file mode 100644
index 000000000000..362847a10998
--- /dev/null
+++ b/arch/arm/mach-pxa/eseries_udc.c
@@ -0,0 +1,57 @@
1/*
2 * UDC functions for the Toshiba e-series PDAs
3 *
4 * Copyright (c) Ian Molton 2003
5 *
6 * This file is licensed under
7 * the terms of the GNU General Public License version 2. This program
8 * is licensed "as is" without any warranty of any kind, whether express
9 * or implied.
10 *
11 */
12
13#include <linux/kernel.h>
14#include <linux/init.h>
15#include <linux/device.h>
16
17#include <asm/arch/udc.h>
18#include <asm/arch/eseries-gpio.h>
19#include <asm/arch/hardware.h>
20#include <asm/arch/pxa-regs.h>
21#include <asm/mach/arch.h>
22#include <asm/mach-types.h>
23#include <asm/mach/map.h>
24#include <asm/domain.h>
25
26/* local PXA generic code */
27#include "generic.h"
28
29static struct pxa2xx_udc_mach_info e7xx_udc_mach_info = {
30 .gpio_vbus = GPIO_E7XX_USB_DISC,
31 .gpio_pullup = GPIO_E7XX_USB_PULLUP,
32 .gpio_pullup_inverted = 1
33};
34
35static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
36 .gpio_vbus = GPIO_E800_USB_DISC,
37 .gpio_pullup = GPIO_E800_USB_PULLUP,
38 .gpio_pullup_inverted = 1
39};
40
41static int __init eseries_udc_init(void)
42{
43 if (machine_is_e330() || machine_is_e350() ||
44 machine_is_e740() || machine_is_e750() ||
45 machine_is_e400())
46 pxa_set_udc_info(&e7xx_udc_mach_info);
47 else if (machine_is_e800())
48 pxa_set_udc_info(&e800_udc_mach_info);
49
50 return 0;
51}
52
53module_init(eseries_udc_init);
54
55MODULE_AUTHOR("Ian Molton <spyro@f2s.com>");
56MODULE_DESCRIPTION("eseries UDC support");
57MODULE_LICENSE("GPLv2");
diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c
new file mode 100644
index 000000000000..0143eed65398
--- /dev/null
+++ b/arch/arm/mach-pxa/ezx.c
@@ -0,0 +1,220 @@
1/*
2 * ezx.c - Common code for the EZX platform.
3 *
4 * Copyright (C) 2005-2006 Harald Welte <laforge@openezx.org>,
5 * 2007-2008 Daniel Ribeiro <drwyrm@gmail.com>,
6 * 2007-2008 Stefan Schmidt <stefan@datenfreihafen.org>
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 version 2 as
10 * published by the Free Software Foundation.
11 *
12 */
13
14#include <linux/kernel.h>
15#include <linux/init.h>
16#include <linux/platform_device.h>
17#include <linux/delay.h>
18#include <linux/pwm_backlight.h>
19
20#include <asm/setup.h>
21#include <asm/arch/pxafb.h>
22#include <asm/arch/ohci.h>
23#include <asm/arch/i2c.h>
24
25#include <asm/arch/mfp-pxa27x.h>
26#include <asm/arch/pxa-regs.h>
27#include <asm/arch/pxa2xx-regs.h>
28#include <asm/mach-types.h>
29#include <asm/mach/arch.h>
30
31#include "devices.h"
32#include "generic.h"
33
34static struct platform_pwm_backlight_data ezx_backlight_data = {
35 .pwm_id = 0,
36 .max_brightness = 1023,
37 .dft_brightness = 1023,
38 .pwm_period_ns = 78770,
39};
40
41static struct platform_device ezx_backlight_device = {
42 .name = "pwm-backlight",
43 .dev = {
44 .parent = &pxa27x_device_pwm0.dev,
45 .platform_data = &ezx_backlight_data,
46 },
47};
48
49static struct pxafb_mode_info mode_ezx_old = {
50 .pixclock = 150000,
51 .xres = 240,
52 .yres = 320,
53 .bpp = 16,
54 .hsync_len = 10,
55 .left_margin = 20,
56 .right_margin = 10,
57 .vsync_len = 2,
58 .upper_margin = 3,
59 .lower_margin = 2,
60 .sync = 0,
61};
62
63static struct pxafb_mach_info ezx_fb_info_1 = {
64 .modes = &mode_ezx_old,
65 .num_modes = 1,
66 .lcd_conn = LCD_COLOR_TFT_16BPP,
67};
68
69static struct pxafb_mode_info mode_72r89803y01 = {
70 .pixclock = 192308,
71 .xres = 240,
72 .yres = 320,
73 .bpp = 32,
74 .depth = 18,
75 .hsync_len = 10,
76 .left_margin = 20,
77 .right_margin = 10,
78 .vsync_len = 2,
79 .upper_margin = 3,
80 .lower_margin = 2,
81 .sync = 0,
82};
83
84static struct pxafb_mach_info ezx_fb_info_2 = {
85 .modes = &mode_72r89803y01,
86 .num_modes = 1,
87 .lcd_conn = LCD_COLOR_TFT_18BPP,
88};
89
90static struct platform_device *devices[] __initdata = {
91 &ezx_backlight_device,
92};
93
94static unsigned long ezx_pin_config[] __initdata = {
95 /* PWM backlight */
96 GPIO16_PWM0_OUT,
97
98 /* BTUART */
99 GPIO42_BTUART_RXD,
100 GPIO43_BTUART_TXD,
101 GPIO44_BTUART_CTS,
102 GPIO45_BTUART_RTS,
103
104 /* STUART */
105 GPIO46_STUART_RXD,
106 GPIO47_STUART_TXD,
107
108 /* For A780 support (connected with Neptune GSM chip) */
109 GPIO30_USB_P3_2, /* ICL_TXENB */
110 GPIO31_USB_P3_6, /* ICL_VPOUT */
111 GPIO90_USB_P3_5, /* ICL_VPIN */
112 GPIO91_USB_P3_1, /* ICL_XRXD */
113 GPIO56_USB_P3_4, /* ICL_VMOUT */
114 GPIO113_USB_P3_3, /* /ICL_VMIN */
115};
116
117static void __init ezx_init(void)
118{
119 pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
120 pxa_set_i2c_info(NULL);
121 if (machine_is_ezx_a780() || machine_is_ezx_e680())
122 set_pxa_fb_info(&ezx_fb_info_1);
123 else
124 set_pxa_fb_info(&ezx_fb_info_2);
125
126 platform_add_devices(devices, ARRAY_SIZE(devices));
127}
128
129static void __init ezx_fixup(struct machine_desc *desc, struct tag *tags,
130 char **cmdline, struct meminfo *mi)
131{
132 /* We have two ram chips. First one with 32MB at 0xA0000000 and a second
133 * 16MB one at 0xAC000000
134 */
135 mi->nr_banks = 2;
136 mi->bank[0].start = 0xa0000000;
137 mi->bank[0].node = 0;
138 mi->bank[0].size = (32*1024*1024);
139 mi->bank[1].start = 0xac000000;
140 mi->bank[1].node = 1;
141 mi->bank[1].size = (16*1024*1024);
142}
143
144#ifdef CONFIG_MACH_EZX_A780
145MACHINE_START(EZX_A780, "Motorola EZX A780")
146 .phys_io = 0x40000000,
147 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
148 .fixup = ezx_fixup,
149 .boot_params = 0xa0000100,
150 .map_io = pxa_map_io,
151 .init_irq = pxa27x_init_irq,
152 .timer = &pxa_timer,
153 .init_machine = &ezx_init,
154MACHINE_END
155#endif
156
157#ifdef CONFIG_MACH_EZX_E680
158MACHINE_START(EZX_E680, "Motorola EZX E680")
159 .phys_io = 0x40000000,
160 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
161 .fixup = ezx_fixup,
162 .boot_params = 0xa0000100,
163 .map_io = pxa_map_io,
164 .init_irq = pxa27x_init_irq,
165 .timer = &pxa_timer,
166 .init_machine = &ezx_init,
167MACHINE_END
168#endif
169
170#ifdef CONFIG_MACH_EZX_A1200
171MACHINE_START(EZX_A1200, "Motorola EZX A1200")
172 .phys_io = 0x40000000,
173 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
174 .fixup = ezx_fixup,
175 .boot_params = 0xa0000100,
176 .map_io = pxa_map_io,
177 .init_irq = pxa27x_init_irq,
178 .timer = &pxa_timer,
179 .init_machine = &ezx_init,
180MACHINE_END
181#endif
182
183#ifdef CONFIG_MACH_EZX_A910
184MACHINE_START(EZX_A910, "Motorola EZX A910")
185 .phys_io = 0x40000000,
186 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
187 .fixup = ezx_fixup,
188 .boot_params = 0xa0000100,
189 .map_io = pxa_map_io,
190 .init_irq = pxa27x_init_irq,
191 .timer = &pxa_timer,
192 .init_machine = &ezx_init,
193MACHINE_END
194#endif
195
196#ifdef CONFIG_MACH_EZX_E6
197MACHINE_START(EZX_E6, "Motorola EZX E6")
198 .phys_io = 0x40000000,
199 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
200 .fixup = ezx_fixup,
201 .boot_params = 0xa0000100,
202 .map_io = pxa_map_io,
203 .init_irq = pxa27x_init_irq,
204 .timer = &pxa_timer,
205 .init_machine = &ezx_init,
206MACHINE_END
207#endif
208
209#ifdef CONFIG_MACH_EZX_E2
210MACHINE_START(EZX_E2, "Motorola EZX E2")
211 .phys_io = 0x40000000,
212 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
213 .fixup = ezx_fixup,
214 .boot_params = 0xa0000100,
215 .map_io = pxa_map_io,
216 .init_irq = pxa27x_init_irq,
217 .timer = &pxa_timer,
218 .init_machine = &ezx_init,
219MACHINE_END
220#endif
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index 530654474bb2..dd759d03a9fd 100644
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -20,6 +20,7 @@
20#include <linux/delay.h> 20#include <linux/delay.h>
21#include <linux/platform_device.h> 21#include <linux/platform_device.h>
22#include <linux/clk.h> 22#include <linux/clk.h>
23#include <linux/smc91x.h>
23 24
24#include <asm/types.h> 25#include <asm/types.h>
25#include <asm/setup.h> 26#include <asm/setup.h>
@@ -38,6 +39,7 @@
38#include <asm/arch/pxafb.h> 39#include <asm/arch/pxafb.h>
39#include <asm/arch/ssp.h> 40#include <asm/arch/ssp.h>
40#include <asm/arch/pxa27x_keypad.h> 41#include <asm/arch/pxa27x_keypad.h>
42#include <asm/arch/pxa3xx_nand.h>
41#include <asm/arch/littleton.h> 43#include <asm/arch/littleton.h>
42 44
43#include "generic.h" 45#include "generic.h"
@@ -101,18 +103,26 @@ static struct resource smc91x_resources[] = {
101 [1] = { 103 [1] = {
102 .start = IRQ_GPIO(mfp_to_gpio(MFP_PIN_GPIO90)), 104 .start = IRQ_GPIO(mfp_to_gpio(MFP_PIN_GPIO90)),
103 .end = IRQ_GPIO(mfp_to_gpio(MFP_PIN_GPIO90)), 105 .end = IRQ_GPIO(mfp_to_gpio(MFP_PIN_GPIO90)),
104 .flags = IORESOURCE_IRQ | IRQF_TRIGGER_FALLING, 106 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
105 } 107 }
106}; 108};
107 109
110static struct smc91x_platdata littleton_smc91x_info = {
111 .flags = SMC91X_USE_8BIT | SMC91X_USE_16BIT |
112 SMC91X_NOWAIT | SMC91X_USE_DMA,
113};
114
108static struct platform_device smc91x_device = { 115static struct platform_device smc91x_device = {
109 .name = "smc91x", 116 .name = "smc91x",
110 .id = 0, 117 .id = 0,
111 .num_resources = ARRAY_SIZE(smc91x_resources), 118 .num_resources = ARRAY_SIZE(smc91x_resources),
112 .resource = smc91x_resources, 119 .resource = smc91x_resources,
120 .dev = {
121 .platform_data = &littleton_smc91x_info,
122 },
113}; 123};
114 124
115#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULES) 125#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
116/* use bit 30, 31 as the indicator of command parameter number */ 126/* use bit 30, 31 as the indicator of command parameter number */
117#define CMD0(x) ((0x00000000) | ((x) << 9)) 127#define CMD0(x) ((0x00000000) | ((x) << 9))
118#define CMD1(x, x1) ((0x40000000) | ((x) << 9) | 0x100 | (x1)) 128#define CMD1(x, x1) ((0x40000000) | ((x) << 9) | 0x100 | (x1))
@@ -311,9 +321,9 @@ static void littleton_init_lcd(void)
311} 321}
312#else 322#else
313static inline void littleton_init_lcd(void) {}; 323static inline void littleton_init_lcd(void) {};
314#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULES */ 324#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
315 325
316#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES) 326#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
317static unsigned int littleton_matrix_key_map[] = { 327static unsigned int littleton_matrix_key_map[] = {
318 /* KEY(row, col, key_code) */ 328 /* KEY(row, col, key_code) */
319 KEY(1, 3, KEY_0), KEY(0, 0, KEY_1), KEY(1, 0, KEY_2), KEY(2, 0, KEY_3), 329 KEY(1, 3, KEY_0), KEY(0, 0, KEY_1), KEY(1, 0, KEY_2), KEY(2, 0, KEY_3),
@@ -361,6 +371,57 @@ static void __init littleton_init_keypad(void)
361static inline void littleton_init_keypad(void) {} 371static inline void littleton_init_keypad(void) {}
362#endif 372#endif
363 373
374#if defined(CONFIG_MTD_NAND_PXA3xx) || defined(CONFIG_MTD_NAND_PXA3xx_MODULE)
375static struct mtd_partition littleton_nand_partitions[] = {
376 [0] = {
377 .name = "Bootloader",
378 .offset = 0,
379 .size = 0x060000,
380 .mask_flags = MTD_WRITEABLE, /* force read-only */
381 },
382 [1] = {
383 .name = "Kernel",
384 .offset = 0x060000,
385 .size = 0x200000,
386 .mask_flags = MTD_WRITEABLE, /* force read-only */
387 },
388 [2] = {
389 .name = "Filesystem",
390 .offset = 0x0260000,
391 .size = 0x3000000, /* 48M - rootfs */
392 },
393 [3] = {
394 .name = "MassStorage",
395 .offset = 0x3260000,
396 .size = 0x3d40000,
397 },
398 [4] = {
399 .name = "BBT",
400 .offset = 0x6FA0000,
401 .size = 0x80000,
402 .mask_flags = MTD_WRITEABLE, /* force read-only */
403 },
404 /* NOTE: we reserve some blocks at the end of the NAND flash for
405 * bad block management, and the max number of relocation blocks
406 * differs on different platforms. Please take care with it when
407 * defining the partition table.
408 */
409};
410
411static struct pxa3xx_nand_platform_data littleton_nand_info = {
412 .enable_arbiter = 1,
413 .parts = littleton_nand_partitions,
414 .nr_parts = ARRAY_SIZE(littleton_nand_partitions),
415};
416
417static void __init littleton_init_nand(void)
418{
419 pxa3xx_set_nand_info(&littleton_nand_info);
420}
421#else
422static inline void littleton_init_nand(void) {}
423#endif /* CONFIG_MTD_NAND_PXA3xx || CONFIG_MTD_NAND_PXA3xx_MODULE */
424
364static void __init littleton_init(void) 425static void __init littleton_init(void)
365{ 426{
366 /* initialize MFP configurations */ 427 /* initialize MFP configurations */
@@ -374,6 +435,7 @@ static void __init littleton_init(void)
374 435
375 littleton_init_lcd(); 436 littleton_init_lcd();
376 littleton_init_keypad(); 437 littleton_init_keypad();
438 littleton_init_nand();
377} 439}
378 440
379MACHINE_START(LITTLETON, "Marvell Form Factor Development Platform (aka Littleton)") 441MACHINE_START(LITTLETON, "Marvell Form Factor Development Platform (aka Littleton)")
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index a3fae4139203..ac26423cd20c 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -21,6 +21,7 @@
21#include <linux/interrupt.h> 21#include <linux/interrupt.h>
22#include <linux/mtd/mtd.h> 22#include <linux/mtd/mtd.h>
23#include <linux/mtd/partitions.h> 23#include <linux/mtd/partitions.h>
24#include <linux/smc91x.h>
24 25
25#include <linux/spi/spi.h> 26#include <linux/spi/spi.h>
26#include <linux/spi/ads7846.h> 27#include <linux/spi/ads7846.h>
@@ -226,14 +227,6 @@ static struct pxa2xx_spi_master pxa_ssp_master_info = {
226 .num_chipselect = 0, 227 .num_chipselect = 0,
227}; 228};
228 229
229static struct platform_device pxa_ssp = {
230 .name = "pxa2xx-spi",
231 .id = 1,
232 .dev = {
233 .platform_data = &pxa_ssp_master_info,
234 },
235};
236
237static int lubbock_ads7846_pendown_state(void) 230static int lubbock_ads7846_pendown_state(void)
238{ 231{
239 /* TS_BUSY is bit 8 in LUB_MISC_RD, but pendown is irq-only */ 232 /* TS_BUSY is bit 8 in LUB_MISC_RD, but pendown is irq-only */
@@ -292,11 +285,18 @@ static struct resource smc91x_resources[] = {
292 }, 285 },
293}; 286};
294 287
288static struct smc91x_platdata lubbock_smc91x_info = {
289 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_IO_SHIFT_2,
290};
291
295static struct platform_device smc91x_device = { 292static struct platform_device smc91x_device = {
296 .name = "smc91x", 293 .name = "smc91x",
297 .id = -1, 294 .id = -1,
298 .num_resources = ARRAY_SIZE(smc91x_resources), 295 .num_resources = ARRAY_SIZE(smc91x_resources),
299 .resource = smc91x_resources, 296 .resource = smc91x_resources,
297 .dev = {
298 .platform_data = &lubbock_smc91x_info,
299 },
300}; 300};
301 301
302static struct resource flash_resources[] = { 302static struct resource flash_resources[] = {
@@ -367,7 +367,6 @@ static struct platform_device *devices[] __initdata = {
367 &smc91x_device, 367 &smc91x_device,
368 &lubbock_flash_device[0], 368 &lubbock_flash_device[0],
369 &lubbock_flash_device[1], 369 &lubbock_flash_device[1],
370 &pxa_ssp,
371}; 370};
372 371
373static struct pxafb_mode_info sharp_lm8v31_mode = { 372static struct pxafb_mode_info sharp_lm8v31_mode = {
@@ -471,6 +470,7 @@ static void lubbock_irda_transceiver_mode(struct device *dev, int mode)
471 } else if (mode & IR_FIRMODE) { 470 } else if (mode & IR_FIRMODE) {
472 LUB_MISC_WR |= 1 << 4; 471 LUB_MISC_WR |= 1 << 4;
473 } 472 }
473 pxa2xx_transceiver_mode(dev, mode);
474 local_irq_restore(flags); 474 local_irq_restore(flags);
475} 475}
476 476
@@ -501,6 +501,7 @@ static void __init lubbock_init(void)
501 lubbock_flash_data[flashboot].name = "boot-rom"; 501 lubbock_flash_data[flashboot].name = "boot-rom";
502 (void) platform_add_devices(devices, ARRAY_SIZE(devices)); 502 (void) platform_add_devices(devices, ARRAY_SIZE(devices));
503 503
504 pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
504 spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info)); 505 spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
505} 506}
506 507
diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c
index 01b2fa790217..c9d274f0048f 100644
--- a/arch/arm/mach-pxa/magician.c
+++ b/arch/arm/mach-pxa/magician.c
@@ -17,17 +17,15 @@
17#include <linux/init.h> 17#include <linux/init.h>
18#include <linux/platform_device.h> 18#include <linux/platform_device.h>
19#include <linux/delay.h> 19#include <linux/delay.h>
20#include <linux/gpio.h>
20#include <linux/gpio_keys.h> 21#include <linux/gpio_keys.h>
21#include <linux/input.h> 22#include <linux/input.h>
22#include <linux/mfd/htc-egpio.h> 23#include <linux/mfd/htc-egpio.h>
23#include <linux/mfd/htc-pasic3.h> 24#include <linux/mfd/htc-pasic3.h>
24#include <linux/mtd/mtd.h>
25#include <linux/mtd/map.h>
26#include <linux/mtd/physmap.h> 25#include <linux/mtd/physmap.h>
27#include <linux/pda_power.h> 26#include <linux/pda_power.h>
28#include <linux/pwm_backlight.h> 27#include <linux/pwm_backlight.h>
29 28
30#include <asm/gpio.h>
31#include <asm/hardware.h> 29#include <asm/hardware.h>
32#include <asm/mach-types.h> 30#include <asm/mach-types.h>
33#include <asm/mach/arch.h> 31#include <asm/mach/arch.h>
@@ -44,7 +42,7 @@
44#include "devices.h" 42#include "devices.h"
45#include "generic.h" 43#include "generic.h"
46 44
47static unsigned long magician_pin_config[] = { 45static unsigned long magician_pin_config[] __initdata = {
48 46
49 /* SDRAM and Static Memory I/O Signals */ 47 /* SDRAM and Static Memory I/O Signals */
50 GPIO20_nSDCS_2, 48 GPIO20_nSDCS_2,
@@ -134,6 +132,7 @@ static unsigned long magician_pin_config[] = {
134static void magician_irda_transceiver_mode(struct device *dev, int mode) 132static void magician_irda_transceiver_mode(struct device *dev, int mode)
135{ 133{
136 gpio_set_value(GPIO83_MAGICIAN_nIR_EN, mode & IR_OFF); 134 gpio_set_value(GPIO83_MAGICIAN_nIR_EN, mode & IR_OFF);
135 pxa2xx_transceiver_mode(dev, mode);
137} 136}
138 137
139static struct pxaficp_platform_data magician_ficp_info = { 138static struct pxaficp_platform_data magician_ficp_info = {
@@ -399,6 +398,7 @@ static struct platform_pwm_backlight_data backlight_data = {
399 398
400static struct platform_device backlight = { 399static struct platform_device backlight = {
401 .name = "pwm-backlight", 400 .name = "pwm-backlight",
401 .id = -1,
402 .dev = { 402 .dev = {
403 .parent = &pxa27x_device_pwm0.dev, 403 .parent = &pxa27x_device_pwm0.dev,
404 .platform_data = &backlight_data, 404 .platform_data = &backlight_data,
@@ -511,6 +511,37 @@ static struct platform_device pasic3 = {
511 * External power 511 * External power
512 */ 512 */
513 513
514static int power_supply_init(struct device *dev)
515{
516 int ret;
517
518 ret = gpio_request(EGPIO_MAGICIAN_CABLE_STATE_AC, "CABLE_STATE_AC");
519 if (ret)
520 goto err_cs_ac;
521 ret = gpio_request(EGPIO_MAGICIAN_CABLE_STATE_USB, "CABLE_STATE_USB");
522 if (ret)
523 goto err_cs_usb;
524 ret = gpio_request(EGPIO_MAGICIAN_CHARGE_EN, "CHARGE_EN");
525 if (ret)
526 goto err_chg_en;
527 ret = gpio_request(GPIO30_MAGICIAN_nCHARGE_EN, "nCHARGE_EN");
528 if (!ret)
529 ret = gpio_direction_output(GPIO30_MAGICIAN_nCHARGE_EN, 0);
530 if (ret)
531 goto err_nchg_en;
532
533 return 0;
534
535err_nchg_en:
536 gpio_free(EGPIO_MAGICIAN_CHARGE_EN);
537err_chg_en:
538 gpio_free(EGPIO_MAGICIAN_CABLE_STATE_USB);
539err_cs_usb:
540 gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
541err_cs_ac:
542 return ret;
543}
544
514static int magician_is_ac_online(void) 545static int magician_is_ac_online(void)
515{ 546{
516 return gpio_get_value(EGPIO_MAGICIAN_CABLE_STATE_AC); 547 return gpio_get_value(EGPIO_MAGICIAN_CABLE_STATE_AC);
@@ -527,14 +558,24 @@ static void magician_set_charge(int flags)
527 gpio_set_value(EGPIO_MAGICIAN_CHARGE_EN, flags); 558 gpio_set_value(EGPIO_MAGICIAN_CHARGE_EN, flags);
528} 559}
529 560
561static void power_supply_exit(struct device *dev)
562{
563 gpio_free(GPIO30_MAGICIAN_nCHARGE_EN);
564 gpio_free(EGPIO_MAGICIAN_CHARGE_EN);
565 gpio_free(EGPIO_MAGICIAN_CABLE_STATE_USB);
566 gpio_free(EGPIO_MAGICIAN_CABLE_STATE_AC);
567}
568
530static char *magician_supplicants[] = { 569static char *magician_supplicants[] = {
531 "ds2760-battery.0", "backup-battery" 570 "ds2760-battery.0", "backup-battery"
532}; 571};
533 572
534static struct pda_power_pdata power_supply_info = { 573static struct pda_power_pdata power_supply_info = {
574 .init = power_supply_init,
535 .is_ac_online = magician_is_ac_online, 575 .is_ac_online = magician_is_ac_online,
536 .is_usb_online = magician_is_usb_online, 576 .is_usb_online = magician_is_usb_online,
537 .set_charge = magician_set_charge, 577 .set_charge = magician_set_charge,
578 .exit = power_supply_exit,
538 .supplied_to = magician_supplicants, 579 .supplied_to = magician_supplicants,
539 .num_supplicants = ARRAY_SIZE(magician_supplicants), 580 .num_supplicants = ARRAY_SIZE(magician_supplicants),
540}; 581};
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index f2e9e7c4da8e..851ec2d9b699 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -26,6 +26,7 @@
26#include <linux/input.h> 26#include <linux/input.h>
27#include <linux/gpio_keys.h> 27#include <linux/gpio_keys.h>
28#include <linux/pwm_backlight.h> 28#include <linux/pwm_backlight.h>
29#include <linux/smc91x.h>
29 30
30#include <asm/types.h> 31#include <asm/types.h>
31#include <asm/setup.h> 32#include <asm/setup.h>
@@ -110,9 +111,9 @@ static unsigned long mainstone_pin_config[] = {
110 GPIO45_AC97_SYSCLK, 111 GPIO45_AC97_SYSCLK,
111 112
112 /* Keypad */ 113 /* Keypad */
113 GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH, 114 GPIO93_KP_DKIN_0,
114 GPIO94_KP_DKIN_1 | WAKEUP_ON_LEVEL_HIGH, 115 GPIO94_KP_DKIN_1,
115 GPIO95_KP_DKIN_2 | WAKEUP_ON_LEVEL_HIGH, 116 GPIO95_KP_DKIN_2,
116 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH, 117 GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
117 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH, 118 GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
118 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH, 119 GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
@@ -240,11 +241,19 @@ static struct resource smc91x_resources[] = {
240 } 241 }
241}; 242};
242 243
244static struct smc91x_platdata mainstone_smc91x_info = {
245 .flags = SMC91X_USE_8BIT | SMC91X_USE_16BIT | SMC91X_USE_32BIT |
246 SMC91X_NOWAIT | SMC91X_USE_DMA,
247};
248
243static struct platform_device smc91x_device = { 249static struct platform_device smc91x_device = {
244 .name = "smc91x", 250 .name = "smc91x",
245 .id = 0, 251 .id = 0,
246 .num_resources = ARRAY_SIZE(smc91x_resources), 252 .num_resources = ARRAY_SIZE(smc91x_resources),
247 .resource = smc91x_resources, 253 .resource = smc91x_resources,
254 .dev = {
255 .platform_data = &mainstone_smc91x_info,
256 },
248}; 257};
249 258
250static int mst_audio_startup(struct snd_pcm_substream *substream, void *priv) 259static int mst_audio_startup(struct snd_pcm_substream *substream, void *priv)
@@ -455,6 +464,7 @@ static void mainstone_irda_transceiver_mode(struct device *dev, int mode)
455 } else if (mode & IR_FIRMODE) { 464 } else if (mode & IR_FIRMODE) {
456 MST_MSCWR1 |= MST_MSCWR1_IRDA_FIR; 465 MST_MSCWR1 |= MST_MSCWR1_IRDA_FIR;
457 } 466 }
467 pxa2xx_transceiver_mode(dev, mode);
458 if (mode & IR_OFF) { 468 if (mode & IR_OFF) {
459 MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_OFF; 469 MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_OFF;
460 } else { 470 } else {
@@ -513,7 +523,7 @@ static struct pxaohci_platform_data mainstone_ohci_platform_data = {
513 .init = mainstone_ohci_init, 523 .init = mainstone_ohci_init,
514}; 524};
515 525
516#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES) 526#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
517static unsigned int mainstone_matrix_keys[] = { 527static unsigned int mainstone_matrix_keys[] = {
518 KEY(0, 0, KEY_A), KEY(1, 0, KEY_B), KEY(2, 0, KEY_C), 528 KEY(0, 0, KEY_A), KEY(1, 0, KEY_B), KEY(2, 0, KEY_C),
519 KEY(3, 0, KEY_D), KEY(4, 0, KEY_E), KEY(5, 0, KEY_F), 529 KEY(3, 0, KEY_D), KEY(4, 0, KEY_E), KEY(5, 0, KEY_F),
diff --git a/arch/arm/mach-pxa/mfp-pxa2xx.c b/arch/arm/mach-pxa/mfp-pxa2xx.c
index d1cdb4ecb0b8..fd4545eab803 100644
--- a/arch/arm/mach-pxa/mfp-pxa2xx.c
+++ b/arch/arm/mach-pxa/mfp-pxa2xx.c
@@ -39,6 +39,28 @@ struct gpio_desc {
39 39
40static struct gpio_desc gpio_desc[MFP_PIN_GPIO127 + 1]; 40static struct gpio_desc gpio_desc[MFP_PIN_GPIO127 + 1];
41 41
42static int __mfp_config_lpm(unsigned gpio, unsigned long lpm)
43{
44 unsigned mask = GPIO_bit(gpio);
45
46 /* low power state */
47 switch (lpm) {
48 case MFP_LPM_DRIVE_HIGH:
49 PGSR(gpio) |= mask;
50 break;
51 case MFP_LPM_DRIVE_LOW:
52 PGSR(gpio) &= ~mask;
53 break;
54 case MFP_LPM_INPUT:
55 break;
56 default:
57 pr_warning("%s: invalid low power state for GPIO%d\n",
58 __func__, gpio);
59 return -EINVAL;
60 }
61 return 0;
62}
63
42static int __mfp_config_gpio(unsigned gpio, unsigned long c) 64static int __mfp_config_gpio(unsigned gpio, unsigned long c)
43{ 65{
44 unsigned long gafr, mask = GPIO_bit(gpio); 66 unsigned long gafr, mask = GPIO_bit(gpio);
@@ -57,21 +79,8 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
57 else 79 else
58 GPDR(gpio) &= ~mask; 80 GPDR(gpio) &= ~mask;
59 81
60 /* low power state */ 82 if (__mfp_config_lpm(gpio, c & MFP_LPM_STATE_MASK))
61 switch (c & MFP_LPM_STATE_MASK) {
62 case MFP_LPM_DRIVE_HIGH:
63 PGSR(gpio) |= mask;
64 break;
65 case MFP_LPM_DRIVE_LOW:
66 PGSR(gpio) &= ~mask;
67 break;
68 case MFP_LPM_INPUT:
69 break;
70 default:
71 pr_warning("%s: invalid low power state for GPIO%d\n",
72 __func__, gpio);
73 return -EINVAL; 83 return -EINVAL;
74 }
75 84
76 /* give early warning if MFP_LPM_CAN_WAKEUP is set on the 85 /* give early warning if MFP_LPM_CAN_WAKEUP is set on the
77 * configurations of those pins not able to wakeup 86 * configurations of those pins not able to wakeup
@@ -91,6 +100,18 @@ static int __mfp_config_gpio(unsigned gpio, unsigned long c)
91 return 0; 100 return 0;
92} 101}
93 102
103static inline int __mfp_validate(int mfp)
104{
105 int gpio = mfp_to_gpio(mfp);
106
107 if ((mfp > MFP_PIN_GPIO127) || !gpio_desc[gpio].valid) {
108 pr_warning("%s: GPIO%d is invalid pin\n", __func__, gpio);
109 return -1;
110 }
111
112 return gpio;
113}
114
94void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num) 115void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num)
95{ 116{
96 unsigned long flags; 117 unsigned long flags;
@@ -99,13 +120,9 @@ void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num)
99 120
100 for (i = 0, c = mfp_cfgs; i < num; i++, c++) { 121 for (i = 0, c = mfp_cfgs; i < num; i++, c++) {
101 122
102 gpio = mfp_to_gpio(MFP_PIN(*c)); 123 gpio = __mfp_validate(MFP_PIN(*c));
103 124 if (gpio < 0)
104 if (!gpio_desc[gpio].valid) {
105 pr_warning("%s: GPIO%d is invalid pin\n",
106 __func__, gpio);
107 continue; 125 continue;
108 }
109 126
110 local_irq_save(flags); 127 local_irq_save(flags);
111 128
@@ -116,6 +133,20 @@ void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num)
116 } 133 }
117} 134}
118 135
136void pxa2xx_mfp_set_lpm(int mfp, unsigned long lpm)
137{
138 unsigned long flags;
139 int gpio;
140
141 gpio = __mfp_validate(mfp);
142 if (gpio < 0)
143 return;
144
145 local_irq_save(flags);
146 __mfp_config_lpm(gpio, lpm);
147 local_irq_restore(flags);
148}
149
119int gpio_set_wake(unsigned int gpio, unsigned int on) 150int gpio_set_wake(unsigned int gpio, unsigned int on)
120{ 151{
121 struct gpio_desc *d; 152 struct gpio_desc *d;
diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c
new file mode 100644
index 000000000000..408657a24f8c
--- /dev/null
+++ b/arch/arm/mach-pxa/palmtx.c
@@ -0,0 +1,416 @@
1/*
2 * Hardware definitions for PalmTX
3 *
4 * Author: Marek Vasut <marek.vasut@gmail.com>
5 *
6 * Based on work of:
7 * Alex Osborne <ato@meshy.org>
8 * Cristiano P. <cristianop@users.sourceforge.net>
9 * Jan Herman <2hp@seznam.cz>
10 * Michal Hrusecky
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15 *
16 * (find more info at www.hackndev.com)
17 *
18 */
19
20#include <linux/platform_device.h>
21#include <linux/delay.h>
22#include <linux/irq.h>
23#include <linux/gpio_keys.h>
24#include <linux/input.h>
25#include <linux/pda_power.h>
26#include <linux/pwm_backlight.h>
27#include <linux/gpio.h>
28
29#include <asm/mach-types.h>
30#include <asm/mach/arch.h>
31#include <asm/mach/map.h>
32
33#include <asm/arch/audio.h>
34#include <asm/arch/palmtx.h>
35#include <asm/arch/mmc.h>
36#include <asm/arch/pxafb.h>
37#include <asm/arch/pxa-regs.h>
38#include <asm/arch/mfp-pxa27x.h>
39#include <asm/arch/irda.h>
40#include <asm/arch/pxa27x_keypad.h>
41#include <asm/arch/udc.h>
42
43#include "generic.h"
44#include "devices.h"
45
46/******************************************************************************
47 * Pin configuration
48 ******************************************************************************/
49static unsigned long palmtx_pin_config[] __initdata = {
50 /* MMC */
51 GPIO32_MMC_CLK,
52 GPIO92_MMC_DAT_0,
53 GPIO109_MMC_DAT_1,
54 GPIO110_MMC_DAT_2,
55 GPIO111_MMC_DAT_3,
56 GPIO112_MMC_CMD,
57
58 /* AC97 */
59 GPIO28_AC97_BITCLK,
60 GPIO29_AC97_SDATA_IN_0,
61 GPIO30_AC97_SDATA_OUT,
62 GPIO31_AC97_SYNC,
63
64 /* IrDA */
65 GPIO46_FICP_RXD,
66 GPIO47_FICP_TXD,
67
68 /* PWM */
69 GPIO16_PWM0_OUT,
70
71 /* USB */
72 GPIO13_GPIO,
73
74 /* PCMCIA */
75 GPIO48_nPOE,
76 GPIO49_nPWE,
77 GPIO50_nPIOR,
78 GPIO51_nPIOW,
79 GPIO85_nPCE_1,
80 GPIO54_nPCE_2,
81 GPIO79_PSKTSEL,
82 GPIO55_nPREG,
83 GPIO56_nPWAIT,
84 GPIO57_nIOIS16,
85};
86
87/******************************************************************************
88 * SD/MMC card controller
89 ******************************************************************************/
90static int palmtx_mci_init(struct device *dev, irq_handler_t palmtx_detect_int,
91 void *data)
92{
93 int err = 0;
94
95 /* Setup an interrupt for detecting card insert/remove events */
96 err = request_irq(IRQ_GPIO_PALMTX_SD_DETECT_N, palmtx_detect_int,
97 IRQF_DISABLED | IRQF_SAMPLE_RANDOM |
98 IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
99 "SD/MMC card detect", data);
100 if (err) {
101 printk(KERN_ERR "%s: cannot request SD/MMC card detect IRQ\n",
102 __func__);
103 return err;
104 }
105
106 err = gpio_request(GPIO_NR_PALMTX_SD_POWER, "SD_POWER");
107 if (err)
108 goto pwr_err;
109
110 err = gpio_request(GPIO_NR_PALMTX_SD_READONLY, "SD_READONLY");
111 if (err)
112 goto ro_err;
113
114 printk(KERN_DEBUG "%s: irq registered\n", __func__);
115
116 return 0;
117
118ro_err:
119 gpio_free(GPIO_NR_PALMTX_SD_POWER);
120pwr_err:
121 free_irq(IRQ_GPIO_PALMTX_SD_DETECT_N, data);
122 return err;
123}
124
125static void palmtx_mci_exit(struct device *dev, void *data)
126{
127 gpio_free(GPIO_NR_PALMTX_SD_READONLY);
128 gpio_free(GPIO_NR_PALMTX_SD_POWER);
129 free_irq(IRQ_GPIO_PALMTX_SD_DETECT_N, data);
130}
131
132static void palmtx_mci_power(struct device *dev, unsigned int vdd)
133{
134 struct pxamci_platform_data *p_d = dev->platform_data;
135 gpio_set_value(GPIO_NR_PALMTX_SD_POWER, p_d->ocr_mask & (1 << vdd));
136}
137
138static int palmtx_mci_get_ro(struct device *dev)
139{
140 return gpio_get_value(GPIO_NR_PALMTX_SD_READONLY);
141}
142
143static struct pxamci_platform_data palmtx_mci_platform_data = {
144 .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34,
145 .setpower = palmtx_mci_power,
146 .get_ro = palmtx_mci_get_ro,
147 .init = palmtx_mci_init,
148 .exit = palmtx_mci_exit,
149};
150
151/******************************************************************************
152 * GPIO keyboard
153 ******************************************************************************/
154static unsigned int palmtx_matrix_keys[] = {
155 KEY(0, 0, KEY_POWER),
156 KEY(0, 1, KEY_F1),
157 KEY(0, 2, KEY_ENTER),
158
159 KEY(1, 0, KEY_F2),
160 KEY(1, 1, KEY_F3),
161 KEY(1, 2, KEY_F4),
162
163 KEY(2, 0, KEY_UP),
164 KEY(2, 2, KEY_DOWN),
165
166 KEY(3, 0, KEY_RIGHT),
167 KEY(3, 2, KEY_LEFT),
168
169};
170
171static struct pxa27x_keypad_platform_data palmtx_keypad_platform_data = {
172 .matrix_key_rows = 4,
173 .matrix_key_cols = 3,
174 .matrix_key_map = palmtx_matrix_keys,
175 .matrix_key_map_size = ARRAY_SIZE(palmtx_matrix_keys),
176
177 .debounce_interval = 30,
178};
179
180/******************************************************************************
181 * GPIO keys
182 ******************************************************************************/
183static struct gpio_keys_button palmtx_pxa_buttons[] = {
184 {KEY_F8, GPIO_NR_PALMTX_HOTSYNC_BUTTON_N, 1, "HotSync Button" },
185};
186
187static struct gpio_keys_platform_data palmtx_pxa_keys_data = {
188 .buttons = palmtx_pxa_buttons,
189 .nbuttons = ARRAY_SIZE(palmtx_pxa_buttons),
190};
191
192static struct platform_device palmtx_pxa_keys = {
193 .name = "gpio-keys",
194 .id = -1,
195 .dev = {
196 .platform_data = &palmtx_pxa_keys_data,
197 },
198};
199
200/******************************************************************************
201 * Backlight
202 ******************************************************************************/
203static int palmtx_backlight_init(struct device *dev)
204{
205 int ret;
206
207 ret = gpio_request(GPIO_NR_PALMTX_BL_POWER, "BL POWER");
208 if (ret)
209 goto err;
210 ret = gpio_request(GPIO_NR_PALMTX_LCD_POWER, "LCD POWER");
211 if (ret)
212 goto err2;
213
214 return 0;
215err2:
216 gpio_free(GPIO_NR_PALMTX_BL_POWER);
217err:
218 return ret;
219}
220
221static int palmtx_backlight_notify(int brightness)
222{
223 gpio_set_value(GPIO_NR_PALMTX_BL_POWER, brightness);
224 gpio_set_value(GPIO_NR_PALMTX_LCD_POWER, brightness);
225 return brightness;
226}
227
228static void palmtx_backlight_exit(struct device *dev)
229{
230 gpio_free(GPIO_NR_PALMTX_BL_POWER);
231 gpio_free(GPIO_NR_PALMTX_LCD_POWER);
232}
233
234static struct platform_pwm_backlight_data palmtx_backlight_data = {
235 .pwm_id = 0,
236 .max_brightness = PALMTX_MAX_INTENSITY,
237 .dft_brightness = PALMTX_MAX_INTENSITY,
238 .pwm_period_ns = PALMTX_PERIOD_NS,
239 .init = palmtx_backlight_init,
240 .notify = palmtx_backlight_notify,
241 .exit = palmtx_backlight_exit,
242};
243
244static struct platform_device palmtx_backlight = {
245 .name = "pwm-backlight",
246 .dev = {
247 .parent = &pxa27x_device_pwm0.dev,
248 .platform_data = &palmtx_backlight_data,
249 },
250};
251
252/******************************************************************************
253 * IrDA
254 ******************************************************************************/
255static void palmtx_irda_transceiver_mode(struct device *dev, int mode)
256{
257 gpio_set_value(GPIO_NR_PALMTX_IR_DISABLE, mode & IR_OFF);
258 pxa2xx_transceiver_mode(dev, mode);
259}
260
261static struct pxaficp_platform_data palmtx_ficp_platform_data = {
262 .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF,
263 .transceiver_mode = palmtx_irda_transceiver_mode,
264};
265
266/******************************************************************************
267 * UDC
268 ******************************************************************************/
269static void palmtx_udc_command(int cmd)
270{
271 gpio_set_value(GPIO_NR_PALMTX_USB_POWER, !cmd);
272 udelay(50);
273 gpio_set_value(GPIO_NR_PALMTX_USB_PULLUP, !cmd);
274}
275
276static struct pxa2xx_udc_mach_info palmtx_udc_info __initdata = {
277 .gpio_vbus = GPIO_NR_PALMTX_USB_DETECT_N,
278 .gpio_vbus_inverted = 1,
279 .udc_command = palmtx_udc_command,
280};
281
282/******************************************************************************
283 * Power supply
284 ******************************************************************************/
285static int power_supply_init(struct device *dev)
286{
287 int ret;
288
289 ret = gpio_request(GPIO_NR_PALMTX_POWER_DETECT, "CABLE_STATE_AC");
290 if (ret)
291 goto err_cs_ac;
292
293 ret = gpio_request(GPIO_NR_PALMTX_USB_DETECT_N, "CABLE_STATE_USB");
294 if (ret)
295 goto err_cs_usb;
296
297 return 0;
298
299err_cs_usb:
300 gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
301err_cs_ac:
302 return ret;
303}
304
305static int palmtx_is_ac_online(void)
306{
307 return gpio_get_value(GPIO_NR_PALMTX_POWER_DETECT);
308}
309
310static int palmtx_is_usb_online(void)
311{
312 return !gpio_get_value(GPIO_NR_PALMTX_USB_DETECT_N);
313}
314
315static void power_supply_exit(struct device *dev)
316{
317 gpio_free(GPIO_NR_PALMTX_USB_DETECT_N);
318 gpio_free(GPIO_NR_PALMTX_POWER_DETECT);
319}
320
321static char *palmtx_supplicants[] = {
322 "main-battery",
323};
324
325static struct pda_power_pdata power_supply_info = {
326 .init = power_supply_init,
327 .is_ac_online = palmtx_is_ac_online,
328 .is_usb_online = palmtx_is_usb_online,
329 .exit = power_supply_exit,
330 .supplied_to = palmtx_supplicants,
331 .num_supplicants = ARRAY_SIZE(palmtx_supplicants),
332};
333
334static struct platform_device power_supply = {
335 .name = "pda-power",
336 .id = -1,
337 .dev = {
338 .platform_data = &power_supply_info,
339 },
340};
341
342/******************************************************************************
343 * Framebuffer
344 ******************************************************************************/
345static struct pxafb_mode_info palmtx_lcd_modes[] = {
346{
347 .pixclock = 57692,
348 .xres = 320,
349 .yres = 480,
350 .bpp = 16,
351
352 .left_margin = 32,
353 .right_margin = 1,
354 .upper_margin = 7,
355 .lower_margin = 1,
356
357 .hsync_len = 4,
358 .vsync_len = 1,
359},
360};
361
362static struct pxafb_mach_info palmtx_lcd_screen = {
363 .modes = palmtx_lcd_modes,
364 .num_modes = ARRAY_SIZE(palmtx_lcd_modes),
365 .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL,
366};
367
368/******************************************************************************
369 * Machine init
370 ******************************************************************************/
371static struct platform_device *devices[] __initdata = {
372#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
373 &palmtx_pxa_keys,
374#endif
375 &palmtx_backlight,
376 &power_supply,
377};
378
379static struct map_desc palmtx_io_desc[] __initdata = {
380{
381 .virtual = PALMTX_PCMCIA_VIRT,
382 .pfn = __phys_to_pfn(PALMTX_PCMCIA_PHYS),
383 .length = PALMTX_PCMCIA_SIZE,
384 .type = MT_DEVICE
385},
386};
387
388static void __init palmtx_map_io(void)
389{
390 pxa_map_io();
391 iotable_init(palmtx_io_desc, ARRAY_SIZE(palmtx_io_desc));
392}
393
394static void __init palmtx_init(void)
395{
396 pxa2xx_mfp_config(ARRAY_AND_SIZE(palmtx_pin_config));
397
398 set_pxa_fb_info(&palmtx_lcd_screen);
399 pxa_set_mci_info(&palmtx_mci_platform_data);
400 pxa_set_udc_info(&palmtx_udc_info);
401 pxa_set_ac97_info(NULL);
402 pxa_set_ficp_info(&palmtx_ficp_platform_data);
403 pxa_set_keypad_info(&palmtx_keypad_platform_data);
404
405 platform_add_devices(devices, ARRAY_SIZE(devices));
406}
407
408MACHINE_START(PALMTX, "Palm T|X")
409 .phys_io = PALMTX_PHYS_IO_START,
410 .io_pg_offst = io_p2v(0x40000000),
411 .boot_params = 0xa0000100,
412 .map_io = palmtx_map_io,
413 .init_irq = pxa27x_init_irq,
414 .timer = &pxa_timer,
415 .init_machine = palmtx_init
416MACHINE_END
diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c
index 3b945eb0aee3..377f3be8ce57 100644
--- a/arch/arm/mach-pxa/pcm027.c
+++ b/arch/arm/mach-pxa/pcm027.c
@@ -24,7 +24,9 @@
24#include <linux/platform_device.h> 24#include <linux/platform_device.h>
25#include <linux/mtd/physmap.h> 25#include <linux/mtd/physmap.h>
26#include <linux/spi/spi.h> 26#include <linux/spi/spi.h>
27#include <linux/spi/max7301.h>
27#include <linux/leds.h> 28#include <linux/leds.h>
29
28#include <asm/mach-types.h> 30#include <asm/mach-types.h>
29#include <asm/mach/arch.h> 31#include <asm/mach/arch.h>
30#include <asm/arch/hardware.h> 32#include <asm/arch/hardware.h>
@@ -108,6 +110,32 @@ static struct platform_device smc91x_device = {
108 .resource = smc91x_resources, 110 .resource = smc91x_resources,
109}; 111};
110 112
113/*
114 * SPI host and devices
115 */
116static struct pxa2xx_spi_master pxa_ssp_master_info = {
117 .num_chipselect = 1,
118};
119
120static struct max7301_platform_data max7301_info = {
121 .base = -1,
122};
123
124/* bus_num must match id in pxa2xx_set_spi_info() call */
125static struct spi_board_info spi_board_info[] __initdata = {
126 {
127 .modalias = "max7301",
128 .platform_data = &max7301_info,
129 .max_speed_hz = 13000000,
130 .bus_num = 1,
131 .chip_select = 0,
132 .mode = SPI_MODE_0,
133 },
134};
135
136/*
137 * NOR flash
138 */
111static struct physmap_flash_data pcm027_flash_data = { 139static struct physmap_flash_data pcm027_flash_data = {
112 .width = 4, 140 .width = 4,
113}; 141};
@@ -190,6 +218,9 @@ static void __init pcm027_init(void)
190#ifdef CONFIG_MACH_PCM990_BASEBOARD 218#ifdef CONFIG_MACH_PCM990_BASEBOARD
191 pcm990_baseboard_init(); 219 pcm990_baseboard_init();
192#endif 220#endif
221
222 pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
223 spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
193} 224}
194 225
195static void __init pcm027_map_io(void) 226static void __init pcm027_map_io(void)
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index 5d87c7c866e4..30023b00e476 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -33,14 +33,30 @@
33#include <asm/arch/camera.h> 33#include <asm/arch/camera.h>
34#include <asm/mach/map.h> 34#include <asm/mach/map.h>
35#include <asm/arch/pxa-regs.h> 35#include <asm/arch/pxa-regs.h>
36#include <asm/arch/pxa2xx-gpio.h>
37#include <asm/arch/audio.h> 36#include <asm/arch/audio.h>
38#include <asm/arch/mmc.h> 37#include <asm/arch/mmc.h>
39#include <asm/arch/ohci.h> 38#include <asm/arch/ohci.h>
40#include <asm/arch/pcm990_baseboard.h> 39#include <asm/arch/pcm990_baseboard.h>
41#include <asm/arch/pxafb.h> 40#include <asm/arch/pxafb.h>
41#include <asm/arch/mfp-pxa27x.h>
42 42
43#include "devices.h" 43#include "devices.h"
44#include "generic.h"
45
46static unsigned long pcm990_pin_config[] __initdata = {
47 /* MMC */
48 GPIO32_MMC_CLK,
49 GPIO112_MMC_CMD,
50 GPIO92_MMC_DAT_0,
51 GPIO109_MMC_DAT_1,
52 GPIO110_MMC_DAT_2,
53 GPIO111_MMC_DAT_3,
54 /* USB */
55 GPIO88_USBH1_PWR,
56 GPIO89_USBH1_PEN,
57 /* PWM0 */
58 GPIO16_PWM0_OUT,
59};
44 60
45/* 61/*
46 * pcm990_lcd_power - control power supply to the LCD 62 * pcm990_lcd_power - control power supply to the LCD
@@ -277,16 +293,6 @@ static int pcm990_mci_init(struct device *dev, irq_handler_t mci_detect_int,
277{ 293{
278 int err; 294 int err;
279 295
280 /*
281 * enable GPIO for PXA27x MMC controller
282 */
283 pxa_gpio_mode(GPIO32_MMCCLK_MD);
284 pxa_gpio_mode(GPIO112_MMCCMD_MD);
285 pxa_gpio_mode(GPIO92_MMCDAT0_MD);
286 pxa_gpio_mode(GPIO109_MMCDAT1_MD);
287 pxa_gpio_mode(GPIO110_MMCDAT2_MD);
288 pxa_gpio_mode(GPIO111_MMCDAT3_MD);
289
290 err = request_irq(PCM027_MMCDET_IRQ, mci_detect_int, IRQF_DISABLED, 296 err = request_irq(PCM027_MMCDET_IRQ, mci_detect_int, IRQF_DISABLED,
291 "MMC card detect", data); 297 "MMC card detect", data);
292 if (err) 298 if (err)
@@ -333,8 +339,6 @@ static struct pxamci_platform_data pcm990_mci_platform_data = {
333 */ 339 */
334static int pcm990_ohci_init(struct device *dev) 340static int pcm990_ohci_init(struct device *dev)
335{ 341{
336 pxa_gpio_mode(PCM990_USB_OVERCURRENT);
337 pxa_gpio_mode(PCM990_USB_PWR_EN);
338 /* 342 /*
339 * disable USB port 2 and 3 343 * disable USB port 2 and 3
340 * power sense is active low 344 * power sense is active low
@@ -361,23 +365,27 @@ static struct pxaohci_platform_data pcm990_ohci_platform_data = {
361 * PXA27x Camera specific stuff 365 * PXA27x Camera specific stuff
362 */ 366 */
363#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE) 367#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
368static unsigned long pcm990_camera_pin_config[] = {
369 /* CIF */
370 GPIO98_CIF_DD_0,
371 GPIO105_CIF_DD_1,
372 GPIO104_CIF_DD_2,
373 GPIO103_CIF_DD_3,
374 GPIO95_CIF_DD_4,
375 GPIO94_CIF_DD_5,
376 GPIO93_CIF_DD_6,
377 GPIO108_CIF_DD_7,
378 GPIO107_CIF_DD_8,
379 GPIO106_CIF_DD_9,
380 GPIO42_CIF_MCLK,
381 GPIO45_CIF_PCLK,
382 GPIO43_CIF_FV,
383 GPIO44_CIF_LV,
384};
385
364static int pcm990_pxacamera_init(struct device *dev) 386static int pcm990_pxacamera_init(struct device *dev)
365{ 387{
366 pxa_gpio_mode(GPIO98_CIF_DD_0_MD); 388 pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_camera_pin_config));
367 pxa_gpio_mode(GPIO105_CIF_DD_1_MD);
368 pxa_gpio_mode(GPIO104_CIF_DD_2_MD);
369 pxa_gpio_mode(GPIO103_CIF_DD_3_MD);
370 pxa_gpio_mode(GPIO95_CIF_DD_4_MD);
371 pxa_gpio_mode(GPIO94_CIF_DD_5_MD);
372 pxa_gpio_mode(GPIO93_CIF_DD_6_MD);
373 pxa_gpio_mode(GPIO108_CIF_DD_7_MD);
374 pxa_gpio_mode(GPIO107_CIF_DD_8_MD);
375 pxa_gpio_mode(GPIO106_CIF_DD_9_MD);
376 pxa_gpio_mode(GPIO42_CIF_MCLK_MD);
377 pxa_gpio_mode(GPIO45_CIF_PCLK_MD);
378 pxa_gpio_mode(GPIO43_CIF_FV_MD);
379 pxa_gpio_mode(GPIO44_CIF_LV_MD);
380
381 return 0; 389 return 0;
382} 390}
383 391
@@ -449,8 +457,10 @@ static struct map_desc pcm990_io_desc[] __initdata = {
449 */ 457 */
450void __init pcm990_baseboard_init(void) 458void __init pcm990_baseboard_init(void)
451{ 459{
460 pxa2xx_mfp_config(ARRAY_AND_SIZE(pcm990_pin_config));
461
452 /* register CPLD access */ 462 /* register CPLD access */
453 iotable_init(pcm990_io_desc, ARRAY_SIZE(pcm990_io_desc)); 463 iotable_init(ARRAY_AND_SIZE(pcm990_io_desc));
454 464
455 /* register CPLD's IRQ controller */ 465 /* register CPLD's IRQ controller */
456 pcm990_init_irq(); 466 pcm990_init_irq();
@@ -458,7 +468,6 @@ void __init pcm990_baseboard_init(void)
458#ifndef CONFIG_PCM990_DISPLAY_NONE 468#ifndef CONFIG_PCM990_DISPLAY_NONE
459 set_pxa_fb_info(&pcm990_fbinfo); 469 set_pxa_fb_info(&pcm990_fbinfo);
460#endif 470#endif
461 pxa_gpio_mode(GPIO16_PWM0_MD);
462 platform_device_register(&pcm990_backlight_device); 471 platform_device_register(&pcm990_backlight_device);
463 472
464 /* MMC */ 473 /* MMC */
@@ -473,9 +482,8 @@ void __init pcm990_baseboard_init(void)
473#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE) 482#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE)
474 pxa_set_camera_info(&pcm990_pxacamera_platform_data); 483 pxa_set_camera_info(&pcm990_pxacamera_platform_data);
475 484
476 i2c_register_board_info(0, pcm990_i2c_devices, 485 i2c_register_board_info(0, ARRAY_AND_SIZE(pcm990_i2c_devices));
477 ARRAY_SIZE(pcm990_i2c_devices));
478#endif 486#endif
479 487
480 printk(KERN_INFO"PCM-990 Evaluation baseboard initialized\n"); 488 printk(KERN_INFO "PCM-990 Evaluation baseboard initialized\n");
481} 489}
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index f81c10cafd48..39612cfa0b4d 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -267,6 +267,7 @@ static void poodle_irda_transceiver_mode(struct device *dev, int mode)
267 } else { 267 } else {
268 GPCR(POODLE_GPIO_IR_ON) = GPIO_bit(POODLE_GPIO_IR_ON); 268 GPCR(POODLE_GPIO_IR_ON) = GPIO_bit(POODLE_GPIO_IR_ON);
269 } 269 }
270 pxa2xx_transceiver_mode(dev, mode);
270} 271}
271 272
272static struct pxaficp_platform_data poodle_ficp_platform_data = { 273static struct pxaficp_platform_data poodle_ficp_platform_data = {
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 4cd50e3005e9..c5b845b935bb 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -109,6 +109,52 @@ static const struct clkops clk_pxa25x_lcd_ops = {
109 .getrate = clk_pxa25x_lcd_getrate, 109 .getrate = clk_pxa25x_lcd_getrate,
110}; 110};
111 111
112static unsigned long gpio12_config_32k[] = {
113 GPIO12_32KHz,
114};
115
116static unsigned long gpio12_config_gpio[] = {
117 GPIO12_GPIO,
118};
119
120static void clk_gpio12_enable(struct clk *clk)
121{
122 pxa2xx_mfp_config(gpio12_config_32k, 1);
123}
124
125static void clk_gpio12_disable(struct clk *clk)
126{
127 pxa2xx_mfp_config(gpio12_config_gpio, 1);
128}
129
130static const struct clkops clk_pxa25x_gpio12_ops = {
131 .enable = clk_gpio12_enable,
132 .disable = clk_gpio12_disable,
133};
134
135static unsigned long gpio11_config_3m6[] = {
136 GPIO11_3_6MHz,
137};
138
139static unsigned long gpio11_config_gpio[] = {
140 GPIO11_GPIO,
141};
142
143static void clk_gpio11_enable(struct clk *clk)
144{
145 pxa2xx_mfp_config(gpio11_config_3m6, 1);
146}
147
148static void clk_gpio11_disable(struct clk *clk)
149{
150 pxa2xx_mfp_config(gpio11_config_gpio, 1);
151}
152
153static const struct clkops clk_pxa25x_gpio11_ops = {
154 .enable = clk_gpio11_enable,
155 .disable = clk_gpio11_disable,
156};
157
112/* 158/*
113 * 3.6864MHz -> OST, GPIO, SSP, PWM, PLLs (95.842MHz, 147.456MHz) 159 * 3.6864MHz -> OST, GPIO, SSP, PWM, PLLs (95.842MHz, 147.456MHz)
114 * 95.842MHz -> MMC 19.169MHz, I2C 31.949MHz, FICP 47.923MHz, USB 47.923MHz 160 * 95.842MHz -> MMC 19.169MHz, I2C 31.949MHz, FICP 47.923MHz, USB 47.923MHz
@@ -128,6 +174,8 @@ static struct clk pxa25x_clks[] = {
128 INIT_CKEN("UARTCLK", BTUART, 14745600, 1, &pxa_device_btuart.dev), 174 INIT_CKEN("UARTCLK", BTUART, 14745600, 1, &pxa_device_btuart.dev),
129 INIT_CKEN("UARTCLK", STUART, 14745600, 1, NULL), 175 INIT_CKEN("UARTCLK", STUART, 14745600, 1, NULL),
130 INIT_CKEN("UDCCLK", USB, 47923000, 5, &pxa25x_device_udc.dev), 176 INIT_CKEN("UDCCLK", USB, 47923000, 5, &pxa25x_device_udc.dev),
177 INIT_CLK("GPIO11_CLK", &clk_pxa25x_gpio11_ops, 3686400, 0, NULL),
178 INIT_CLK("GPIO12_CLK", &clk_pxa25x_gpio12_ops, 32768, 0, NULL),
131 INIT_CKEN("MMCCLK", MMC, 19169000, 0, &pxa_device_mci.dev), 179 INIT_CKEN("MMCCLK", MMC, 19169000, 0, &pxa_device_mci.dev),
132 INIT_CKEN("I2CCLK", I2C, 31949000, 0, &pxa_device_i2c.dev), 180 INIT_CKEN("I2CCLK", I2C, 31949000, 0, &pxa_device_i2c.dev),
133 181
@@ -145,7 +193,10 @@ static struct clk pxa25x_clks[] = {
145 INIT_CKEN("FICPCLK", FICP, 47923000, 0, NULL), 193 INIT_CKEN("FICPCLK", FICP, 47923000, 0, NULL),
146}; 194};
147 195
148static struct clk gpio7_clk = INIT_CKOTHER("GPIO7_CK", &pxa25x_clks[4], NULL); 196static struct clk pxa2xx_clk_aliases[] = {
197 INIT_CKOTHER("GPIO7_CLK", &pxa25x_clks[4], NULL),
198 INIT_CKOTHER("SA1111_CLK", &pxa25x_clks[5], NULL),
199};
149 200
150#ifdef CONFIG_PM 201#ifdef CONFIG_PM
151 202
@@ -293,7 +344,7 @@ static int __init pxa25x_init(void)
293 int i, ret = 0; 344 int i, ret = 0;
294 345
295 /* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */ 346 /* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */
296 if (cpu_is_pxa25x()) 347 if (cpu_is_pxa255())
297 clks_register(&pxa25x_hwuart_clk, 1); 348 clks_register(&pxa25x_hwuart_clk, 1);
298 349
299 if (cpu_is_pxa21x() || cpu_is_pxa25x()) { 350 if (cpu_is_pxa21x() || cpu_is_pxa25x()) {
@@ -317,10 +368,10 @@ static int __init pxa25x_init(void)
317 } 368 }
318 369
319 /* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */ 370 /* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */
320 if (cpu_is_pxa25x()) 371 if (cpu_is_pxa255())
321 ret = platform_device_register(&pxa_device_hwuart); 372 ret = platform_device_register(&pxa_device_hwuart);
322 373
323 clks_register(&gpio7_clk, 1); 374 clks_register(pxa2xx_clk_aliases, ARRAY_SIZE(pxa2xx_clk_aliases));
324 375
325 return ret; 376 return ret;
326} 377}
diff --git a/arch/arm/mach-pxa/pxa300.c b/arch/arm/mach-pxa/pxa300.c
index 0a0d3877f212..da92e9733886 100644
--- a/arch/arm/mach-pxa/pxa300.c
+++ b/arch/arm/mach-pxa/pxa300.c
@@ -15,10 +15,16 @@
15 15
16#include <linux/module.h> 16#include <linux/module.h>
17#include <linux/kernel.h> 17#include <linux/kernel.h>
18#include <linux/platform_device.h>
18 19
19#include <asm/hardware.h> 20#include <asm/hardware.h>
21#include <asm/arch/pxa3xx-regs.h>
20#include <asm/arch/mfp-pxa300.h> 22#include <asm/arch/mfp-pxa300.h>
21 23
24#include "generic.h"
25#include "devices.h"
26#include "clock.h"
27
22static struct pxa3xx_mfp_addr_map pxa300_mfp_addr_map[] __initdata = { 28static struct pxa3xx_mfp_addr_map pxa300_mfp_addr_map[] __initdata = {
23 29
24 MFP_ADDR_X(GPIO0, GPIO2, 0x00b4), 30 MFP_ADDR_X(GPIO0, GPIO2, 0x00b4),
@@ -79,15 +85,26 @@ static struct pxa3xx_mfp_addr_map pxa310_mfp_addr_map[] __initdata = {
79 MFP_ADDR_END, 85 MFP_ADDR_END,
80}; 86};
81 87
88static struct clk common_clks[] = {
89 PXA3xx_CKEN("NANDCLK", NAND, 156000000, 0, &pxa3xx_device_nand.dev),
90};
91
92static struct clk pxa310_clks[] = {
93 PXA3xx_CKEN("MMCCLK", MMC3, 19500000, 0, &pxa3xx_device_mci3.dev),
94};
95
82static int __init pxa300_init(void) 96static int __init pxa300_init(void)
83{ 97{
84 if (cpu_is_pxa300() || cpu_is_pxa310()) { 98 if (cpu_is_pxa300() || cpu_is_pxa310()) {
85 pxa3xx_init_mfp(); 99 pxa3xx_init_mfp();
86 pxa3xx_mfp_init_addr(pxa300_mfp_addr_map); 100 pxa3xx_mfp_init_addr(pxa300_mfp_addr_map);
101 clks_register(ARRAY_AND_SIZE(common_clks));
87 } 102 }
88 103
89 if (cpu_is_pxa310()) 104 if (cpu_is_pxa310()) {
90 pxa3xx_mfp_init_addr(pxa310_mfp_addr_map); 105 pxa3xx_mfp_init_addr(pxa310_mfp_addr_map);
106 clks_register(ARRAY_AND_SIZE(pxa310_clks));
107 }
91 108
92 return 0; 109 return 0;
93} 110}
diff --git a/arch/arm/mach-pxa/pxa320.c b/arch/arm/mach-pxa/pxa320.c
index 74128eb8f8d0..c557c23a1efe 100644
--- a/arch/arm/mach-pxa/pxa320.c
+++ b/arch/arm/mach-pxa/pxa320.c
@@ -15,11 +15,17 @@
15 15
16#include <linux/module.h> 16#include <linux/module.h>
17#include <linux/kernel.h> 17#include <linux/kernel.h>
18#include <linux/platform_device.h>
18 19
19#include <asm/hardware.h> 20#include <asm/hardware.h>
20#include <asm/arch/mfp.h> 21#include <asm/arch/mfp.h>
22#include <asm/arch/pxa3xx-regs.h>
21#include <asm/arch/mfp-pxa320.h> 23#include <asm/arch/mfp-pxa320.h>
22 24
25#include "generic.h"
26#include "devices.h"
27#include "clock.h"
28
23static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = { 29static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = {
24 30
25 MFP_ADDR_X(GPIO0, GPIO4, 0x0124), 31 MFP_ADDR_X(GPIO0, GPIO4, 0x0124),
@@ -74,16 +80,17 @@ static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = {
74 MFP_ADDR_END, 80 MFP_ADDR_END,
75}; 81};
76 82
77static void __init pxa320_init_mfp(void) 83static struct clk pxa320_clks[] = {
78{ 84 PXA3xx_CKEN("NANDCLK", NAND, 104000000, 0, &pxa3xx_device_nand.dev),
79 pxa3xx_init_mfp(); 85};
80 pxa3xx_mfp_init_addr(pxa320_mfp_addr_map);
81}
82 86
83static int __init pxa320_init(void) 87static int __init pxa320_init(void)
84{ 88{
85 if (cpu_is_pxa320()) 89 if (cpu_is_pxa320()) {
86 pxa320_init_mfp(); 90 pxa3xx_init_mfp();
91 pxa3xx_mfp_init_addr(pxa320_mfp_addr_map);
92 clks_register(ARRAY_AND_SIZE(pxa320_clks));
93 }
87 94
88 return 0; 95 return 0;
89} 96}
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 15685d2b8f8c..f491025a0c82 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -144,7 +144,7 @@ static unsigned long clk_pxa3xx_hsio_getrate(struct clk *clk)
144 return hsio_clk; 144 return hsio_clk;
145} 145}
146 146
147static void clk_pxa3xx_cken_enable(struct clk *clk) 147void clk_pxa3xx_cken_enable(struct clk *clk)
148{ 148{
149 unsigned long mask = 1ul << (clk->cken & 0x1f); 149 unsigned long mask = 1ul << (clk->cken & 0x1f);
150 150
@@ -154,7 +154,7 @@ static void clk_pxa3xx_cken_enable(struct clk *clk)
154 CKENB |= mask; 154 CKENB |= mask;
155} 155}
156 156
157static void clk_pxa3xx_cken_disable(struct clk *clk) 157void clk_pxa3xx_cken_disable(struct clk *clk)
158{ 158{
159 unsigned long mask = 1ul << (clk->cken & 0x1f); 159 unsigned long mask = 1ul << (clk->cken & 0x1f);
160 160
@@ -164,7 +164,7 @@ static void clk_pxa3xx_cken_disable(struct clk *clk)
164 CKENB &= ~mask; 164 CKENB &= ~mask;
165} 165}
166 166
167static const struct clkops clk_pxa3xx_cken_ops = { 167const struct clkops clk_pxa3xx_cken_ops = {
168 .enable = clk_pxa3xx_cken_enable, 168 .enable = clk_pxa3xx_cken_enable,
169 .disable = clk_pxa3xx_cken_disable, 169 .disable = clk_pxa3xx_cken_disable,
170}; 170};
@@ -196,24 +196,6 @@ static const struct clkops clk_pout_ops = {
196 .disable = clk_pout_disable, 196 .disable = clk_pout_disable,
197}; 197};
198 198
199#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev) \
200 { \
201 .name = _name, \
202 .dev = _dev, \
203 .ops = &clk_pxa3xx_cken_ops, \
204 .rate = _rate, \
205 .cken = CKEN_##_cken, \
206 .delay = _delay, \
207 }
208
209#define PXA3xx_CK(_name, _cken, _ops, _dev) \
210 { \
211 .name = _name, \
212 .dev = _dev, \
213 .ops = _ops, \
214 .cken = CKEN_##_cken, \
215 }
216
217static struct clk pxa3xx_clks[] = { 199static struct clk pxa3xx_clks[] = {
218 { 200 {
219 .name = "CLK_POUT", 201 .name = "CLK_POUT",
@@ -244,7 +226,6 @@ static struct clk pxa3xx_clks[] = {
244 226
245 PXA3xx_CKEN("MMCCLK", MMC1, 19500000, 0, &pxa_device_mci.dev), 227 PXA3xx_CKEN("MMCCLK", MMC1, 19500000, 0, &pxa_device_mci.dev),
246 PXA3xx_CKEN("MMCCLK", MMC2, 19500000, 0, &pxa3xx_device_mci2.dev), 228 PXA3xx_CKEN("MMCCLK", MMC2, 19500000, 0, &pxa3xx_device_mci2.dev),
247 PXA3xx_CKEN("MMCCLK", MMC3, 19500000, 0, &pxa3xx_device_mci3.dev),
248}; 229};
249 230
250#ifdef CONFIG_PM 231#ifdef CONFIG_PM
diff --git a/arch/arm/mach-pxa/pxa930.c b/arch/arm/mach-pxa/pxa930.c
new file mode 100644
index 000000000000..9503897d049c
--- /dev/null
+++ b/arch/arm/mach-pxa/pxa930.c
@@ -0,0 +1,190 @@
1/*
2 * linux/arch/arm/mach-pxa/pxa930.c
3 *
4 * Code specific to PXA930
5 *
6 * Copyright (C) 2007-2008 Marvell Internation Ltd.
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 version 2 as
10 * published by the Free Software Foundation.
11 */
12
13#include <linux/module.h>
14#include <linux/kernel.h>
15#include <linux/platform_device.h>
16#include <linux/irq.h>
17#include <linux/dma-mapping.h>
18
19#include <asm/hardware.h>
20#include <asm/arch/mfp-pxa930.h>
21
22static struct pxa3xx_mfp_addr_map pxa930_mfp_addr_map[] __initdata = {
23
24 MFP_ADDR(GPIO0, 0x02e0),
25 MFP_ADDR(GPIO1, 0x02dc),
26 MFP_ADDR(GPIO2, 0x02e8),
27 MFP_ADDR(GPIO3, 0x02d8),
28 MFP_ADDR(GPIO4, 0x02e4),
29 MFP_ADDR(GPIO5, 0x02ec),
30 MFP_ADDR(GPIO6, 0x02f8),
31 MFP_ADDR(GPIO7, 0x02fc),
32 MFP_ADDR(GPIO8, 0x0300),
33 MFP_ADDR(GPIO9, 0x02d4),
34 MFP_ADDR(GPIO10, 0x02f4),
35 MFP_ADDR(GPIO11, 0x02f0),
36 MFP_ADDR(GPIO12, 0x0304),
37 MFP_ADDR(GPIO13, 0x0310),
38 MFP_ADDR(GPIO14, 0x0308),
39 MFP_ADDR(GPIO15, 0x030c),
40 MFP_ADDR(GPIO16, 0x04e8),
41 MFP_ADDR(GPIO17, 0x04f4),
42 MFP_ADDR(GPIO18, 0x04f8),
43 MFP_ADDR(GPIO19, 0x04fc),
44 MFP_ADDR(GPIO20, 0x0518),
45 MFP_ADDR(GPIO21, 0x051c),
46 MFP_ADDR(GPIO22, 0x04ec),
47 MFP_ADDR(GPIO23, 0x0500),
48 MFP_ADDR(GPIO24, 0x04f0),
49 MFP_ADDR(GPIO25, 0x0504),
50 MFP_ADDR(GPIO26, 0x0510),
51 MFP_ADDR(GPIO27, 0x0514),
52 MFP_ADDR(GPIO28, 0x0520),
53 MFP_ADDR(GPIO29, 0x0600),
54 MFP_ADDR(GPIO30, 0x0618),
55 MFP_ADDR(GPIO31, 0x0610),
56 MFP_ADDR(GPIO32, 0x060c),
57 MFP_ADDR(GPIO33, 0x061c),
58 MFP_ADDR(GPIO34, 0x0620),
59 MFP_ADDR(GPIO35, 0x0628),
60 MFP_ADDR(GPIO36, 0x062c),
61 MFP_ADDR(GPIO37, 0x0630),
62 MFP_ADDR(GPIO38, 0x0634),
63 MFP_ADDR(GPIO39, 0x0638),
64 MFP_ADDR(GPIO40, 0x063c),
65 MFP_ADDR(GPIO41, 0x0614),
66 MFP_ADDR(GPIO42, 0x0624),
67 MFP_ADDR(GPIO43, 0x0608),
68 MFP_ADDR(GPIO44, 0x0604),
69 MFP_ADDR(GPIO45, 0x050c),
70 MFP_ADDR(GPIO46, 0x0508),
71 MFP_ADDR(GPIO47, 0x02bc),
72 MFP_ADDR(GPIO48, 0x02b4),
73 MFP_ADDR(GPIO49, 0x02b8),
74 MFP_ADDR(GPIO50, 0x02c8),
75 MFP_ADDR(GPIO51, 0x02c0),
76 MFP_ADDR(GPIO52, 0x02c4),
77 MFP_ADDR(GPIO53, 0x02d0),
78 MFP_ADDR(GPIO54, 0x02cc),
79 MFP_ADDR(GPIO55, 0x029c),
80 MFP_ADDR(GPIO56, 0x02a0),
81 MFP_ADDR(GPIO57, 0x0294),
82 MFP_ADDR(GPIO58, 0x0298),
83 MFP_ADDR(GPIO59, 0x02a4),
84 MFP_ADDR(GPIO60, 0x02a8),
85 MFP_ADDR(GPIO61, 0x02b0),
86 MFP_ADDR(GPIO62, 0x02ac),
87 MFP_ADDR(GPIO63, 0x0640),
88 MFP_ADDR(GPIO64, 0x065c),
89 MFP_ADDR(GPIO65, 0x0648),
90 MFP_ADDR(GPIO66, 0x0644),
91 MFP_ADDR(GPIO67, 0x0674),
92 MFP_ADDR(GPIO68, 0x0658),
93 MFP_ADDR(GPIO69, 0x0654),
94 MFP_ADDR(GPIO70, 0x0660),
95 MFP_ADDR(GPIO71, 0x0668),
96 MFP_ADDR(GPIO72, 0x0664),
97 MFP_ADDR(GPIO73, 0x0650),
98 MFP_ADDR(GPIO74, 0x066c),
99 MFP_ADDR(GPIO75, 0x064c),
100 MFP_ADDR(GPIO76, 0x0670),
101 MFP_ADDR(GPIO77, 0x0678),
102 MFP_ADDR(GPIO78, 0x067c),
103 MFP_ADDR(GPIO79, 0x0694),
104 MFP_ADDR(GPIO80, 0x069c),
105 MFP_ADDR(GPIO81, 0x06a0),
106 MFP_ADDR(GPIO82, 0x06a4),
107 MFP_ADDR(GPIO83, 0x0698),
108 MFP_ADDR(GPIO84, 0x06bc),
109 MFP_ADDR(GPIO85, 0x06b4),
110 MFP_ADDR(GPIO86, 0x06b0),
111 MFP_ADDR(GPIO87, 0x06c0),
112 MFP_ADDR(GPIO88, 0x06c4),
113 MFP_ADDR(GPIO89, 0x06ac),
114 MFP_ADDR(GPIO90, 0x0680),
115 MFP_ADDR(GPIO91, 0x0684),
116 MFP_ADDR(GPIO92, 0x0688),
117 MFP_ADDR(GPIO93, 0x0690),
118 MFP_ADDR(GPIO94, 0x068c),
119 MFP_ADDR(GPIO95, 0x06a8),
120 MFP_ADDR(GPIO96, 0x06b8),
121 MFP_ADDR(GPIO97, 0x0410),
122 MFP_ADDR(GPIO98, 0x0418),
123 MFP_ADDR(GPIO99, 0x041c),
124 MFP_ADDR(GPIO100, 0x0414),
125 MFP_ADDR(GPIO101, 0x0408),
126 MFP_ADDR(GPIO102, 0x0324),
127 MFP_ADDR(GPIO103, 0x040c),
128 MFP_ADDR(GPIO104, 0x0400),
129 MFP_ADDR(GPIO105, 0x0328),
130 MFP_ADDR(GPIO106, 0x0404),
131
132 MFP_ADDR(nXCVREN, 0x0204),
133 MFP_ADDR(DF_CLE_nOE, 0x020c),
134 MFP_ADDR(DF_nADV1_ALE, 0x0218),
135 MFP_ADDR(DF_SCLK_E, 0x0214),
136 MFP_ADDR(DF_SCLK_S, 0x0210),
137 MFP_ADDR(nBE0, 0x021c),
138 MFP_ADDR(nBE1, 0x0220),
139 MFP_ADDR(DF_nADV2_ALE, 0x0224),
140 MFP_ADDR(DF_INT_RnB, 0x0228),
141 MFP_ADDR(DF_nCS0, 0x022c),
142 MFP_ADDR(DF_nCS1, 0x0230),
143 MFP_ADDR(nLUA, 0x0254),
144 MFP_ADDR(nLLA, 0x0258),
145 MFP_ADDR(DF_nWE, 0x0234),
146 MFP_ADDR(DF_nRE_nOE, 0x0238),
147 MFP_ADDR(DF_ADDR0, 0x024c),
148 MFP_ADDR(DF_ADDR1, 0x0250),
149 MFP_ADDR(DF_ADDR2, 0x025c),
150 MFP_ADDR(DF_ADDR3, 0x0260),
151 MFP_ADDR(DF_IO0, 0x023c),
152 MFP_ADDR(DF_IO1, 0x0240),
153 MFP_ADDR(DF_IO2, 0x0244),
154 MFP_ADDR(DF_IO3, 0x0248),
155 MFP_ADDR(DF_IO4, 0x0264),
156 MFP_ADDR(DF_IO5, 0x0268),
157 MFP_ADDR(DF_IO6, 0x026c),
158 MFP_ADDR(DF_IO7, 0x0270),
159 MFP_ADDR(DF_IO8, 0x0274),
160 MFP_ADDR(DF_IO9, 0x0278),
161 MFP_ADDR(DF_IO10, 0x027c),
162 MFP_ADDR(DF_IO11, 0x0280),
163 MFP_ADDR(DF_IO12, 0x0284),
164 MFP_ADDR(DF_IO13, 0x0288),
165 MFP_ADDR(DF_IO14, 0x028c),
166 MFP_ADDR(DF_IO15, 0x0290),
167
168 MFP_ADDR(GSIM_UIO, 0x0314),
169 MFP_ADDR(GSIM_UCLK, 0x0318),
170 MFP_ADDR(GSIM_UDET, 0x031c),
171 MFP_ADDR(GSIM_nURST, 0x0320),
172
173 MFP_ADDR(PMIC_INT, 0x06c8),
174
175 MFP_ADDR(RDY, 0x0200),
176
177 MFP_ADDR_END,
178};
179
180static int __init pxa930_init(void)
181{
182 if (cpu_is_pxa930()) {
183 pxa3xx_init_mfp();
184 pxa3xx_mfp_init_addr(pxa930_mfp_addr_map);
185 }
186
187 return 0;
188}
189
190core_initcall(pxa930_init);
diff --git a/arch/arm/mach-pxa/reset.c b/arch/arm/mach-pxa/reset.c
new file mode 100644
index 000000000000..9d39dea57ce2
--- /dev/null
+++ b/arch/arm/mach-pxa/reset.c
@@ -0,0 +1,96 @@
1/*
2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License version 2 as
4 * published by the Free Software Foundation.
5 */
6#include <linux/kernel.h>
7#include <linux/module.h>
8#include <linux/delay.h>
9#include <linux/gpio.h>
10#include <asm/io.h>
11#include <asm/proc-fns.h>
12
13#include <asm/arch/pxa-regs.h>
14#include <asm/arch/pxa2xx-regs.h>
15
16static void do_hw_reset(void);
17
18static int reset_gpio = -1;
19
20int init_gpio_reset(int gpio)
21{
22 int rc;
23
24 rc = gpio_request(gpio, "reset generator");
25 if (rc) {
26 printk(KERN_ERR "Can't request reset_gpio\n");
27 goto out;
28 }
29
30 rc = gpio_direction_input(gpio);
31 if (rc) {
32 printk(KERN_ERR "Can't configure reset_gpio for input\n");
33 gpio_free(gpio);
34 goto out;
35 }
36
37out:
38 if (!rc)
39 reset_gpio = gpio;
40
41 return rc;
42}
43
44/*
45 * Trigger GPIO reset.
46 * This covers various types of logic connecting gpio pin
47 * to RESET pins (nRESET or GPIO_RESET):
48 */
49static void do_gpio_reset(void)
50{
51 BUG_ON(reset_gpio == -1);
52
53 /* drive it low */
54 gpio_direction_output(reset_gpio, 0);
55 mdelay(2);
56 /* rising edge or drive high */
57 gpio_set_value(reset_gpio, 1);
58 mdelay(2);
59 /* falling edge */
60 gpio_set_value(reset_gpio, 0);
61
62 /* give it some time */
63 mdelay(10);
64
65 WARN_ON(1);
66 /* fallback */
67 do_hw_reset();
68}
69
70static void do_hw_reset(void)
71{
72 /* Initialize the watchdog and let it fire */
73 OWER = OWER_WME;
74 OSSR = OSSR_M3;
75 OSMR3 = OSCR + 368640; /* ... in 100 ms */
76}
77
78void arch_reset(char mode)
79{
80 if (cpu_is_pxa2xx())
81 RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
82
83 switch (mode) {
84 case 's':
85 /* Jump into ROM at address 0 */
86 cpu_reset(0);
87 break;
88 case 'h':
89 do_hw_reset();
90 break;
91 case 'g':
92 do_gpio_reset();
93 break;
94 }
95}
96
diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c
new file mode 100644
index 000000000000..d02bc6f8bb93
--- /dev/null
+++ b/arch/arm/mach-pxa/saar.c
@@ -0,0 +1,84 @@
1/*
2 * linux/arch/arm/mach-pxa/saar.c
3 *
4 * Support for the Marvell PXA930 Handheld Platform (aka SAAR)
5 *
6 * Copyright (C) 2007-2008 Marvell International Ltd.
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 version 2 as
10 * publishhed by the Free Software Foundation.
11 */
12
13#include <linux/module.h>
14#include <linux/kernel.h>
15#include <linux/interrupt.h>
16#include <linux/init.h>
17#include <linux/platform_device.h>
18#include <linux/clk.h>
19#include <linux/gpio.h>
20#include <linux/smc91x.h>
21
22#include <asm/mach-types.h>
23#include <asm/mach/arch.h>
24#include <asm/hardware.h>
25#include <asm/arch/pxa3xx-regs.h>
26#include <asm/arch/mfp-pxa930.h>
27
28#include "devices.h"
29#include "generic.h"
30
31/* SAAR MFP configurations */
32static mfp_cfg_t saar_mfp_cfg[] __initdata = {
33 /* Ethernet */
34 DF_nCS1_nCS3,
35 GPIO97_GPIO,
36};
37
38#define SAAR_ETH_PHYS (0x14000000)
39
40static struct resource smc91x_resources[] = {
41 [0] = {
42 .start = (SAAR_ETH_PHYS + 0x300),
43 .end = (SAAR_ETH_PHYS + 0xfffff),
44 .flags = IORESOURCE_MEM,
45 },
46 [1] = {
47 .start = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO97)),
48 .end = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO97)),
49 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
50 }
51};
52
53static struct smc91x_platdata saar_smc91x_info = {
54 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
55};
56
57static struct platform_device smc91x_device = {
58 .name = "smc91x",
59 .id = 0,
60 .num_resources = ARRAY_SIZE(smc91x_resources),
61 .resource = smc91x_resources,
62 .dev = {
63 .platform_data = &saar_smc91x_info,
64 },
65};
66
67static void __init saar_init(void)
68{
69 /* initialize MFP configurations */
70 pxa3xx_mfp_config(ARRAY_AND_SIZE(saar_mfp_cfg));
71
72 platform_device_register(&smc91x_device);
73}
74
75MACHINE_START(SAAR, "PXA930 Handheld Platform (aka SAAR)")
76 /* Maintainer: Eric Miao <eric.miao@marvell.com> */
77 .phys_io = 0x40000000,
78 .boot_params = 0xa0000100,
79 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
80 .map_io = pxa_map_io,
81 .init_irq = pxa3xx_init_irq,
82 .timer = &pxa_timer,
83 .init_machine = saar_init,
84MACHINE_END
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index e7d0fcd9b43f..762249c03ded 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -38,6 +38,7 @@
38#include <asm/arch/pxa-regs.h> 38#include <asm/arch/pxa-regs.h>
39#include <asm/arch/pxa2xx-regs.h> 39#include <asm/arch/pxa2xx-regs.h>
40#include <asm/arch/pxa2xx-gpio.h> 40#include <asm/arch/pxa2xx-gpio.h>
41#include <asm/arch/pxa27x-udc.h>
41#include <asm/arch/irda.h> 42#include <asm/arch/irda.h>
42#include <asm/arch/mmc.h> 43#include <asm/arch/mmc.h>
43#include <asm/arch/ohci.h> 44#include <asm/arch/ohci.h>
@@ -450,6 +451,7 @@ static void spitz_irda_transceiver_mode(struct device *dev, int mode)
450 set_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON); 451 set_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON);
451 else 452 else
452 reset_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON); 453 reset_scoop_gpio(&spitzscoop2_device.dev, SPITZ_SCP2_IR_ON);
454 pxa2xx_transceiver_mode(dev, mode);
453} 455}
454 456
455#ifdef CONFIG_MACH_AKITA 457#ifdef CONFIG_MACH_AKITA
@@ -459,6 +461,7 @@ static void akita_irda_transceiver_mode(struct device *dev, int mode)
459 akita_set_ioexp(&akitaioexp_device.dev, AKITA_IOEXP_IR_ON); 461 akita_set_ioexp(&akitaioexp_device.dev, AKITA_IOEXP_IR_ON);
460 else 462 else
461 akita_reset_ioexp(&akitaioexp_device.dev, AKITA_IOEXP_IR_ON); 463 akita_reset_ioexp(&akitaioexp_device.dev, AKITA_IOEXP_IR_ON);
464 pxa2xx_transceiver_mode(dev, mode);
462} 465}
463#endif 466#endif
464 467
@@ -529,11 +532,7 @@ static struct platform_device *devices[] __initdata = {
529 532
530static void spitz_poweroff(void) 533static void spitz_poweroff(void)
531{ 534{
532 pxa_gpio_mode(SPITZ_GPIO_ON_RESET | GPIO_OUT); 535 arm_machine_restart('g');
533 GPSR(SPITZ_GPIO_ON_RESET) = GPIO_bit(SPITZ_GPIO_ON_RESET);
534
535 mdelay(1000);
536 arm_machine_restart('h');
537} 536}
538 537
539static void spitz_restart(char mode) 538static void spitz_restart(char mode)
@@ -547,6 +546,7 @@ static void spitz_restart(char mode)
547 546
548static void __init common_init(void) 547static void __init common_init(void)
549{ 548{
549 init_gpio_reset(SPITZ_GPIO_ON_RESET);
550 pm_power_off = spitz_poweroff; 550 pm_power_off = spitz_poweroff;
551 arm_pm_restart = spitz_restart; 551 arm_pm_restart = spitz_restart;
552 552
diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c
index 0bb31982fb6f..89f38683787e 100644
--- a/arch/arm/mach-pxa/ssp.c
+++ b/arch/arm/mach-pxa/ssp.c
@@ -14,13 +14,6 @@
14 * IO-based SSP applications and allows easy port setup for DMA access. 14 * IO-based SSP applications and allows easy port setup for DMA access.
15 * 15 *
16 * Author: Liam Girdwood <liam.girdwood@wolfsonmicro.com> 16 * Author: Liam Girdwood <liam.girdwood@wolfsonmicro.com>
17 *
18 * Revision history:
19 * 22nd Aug 2003 Initial version.
20 * 20th Dec 2004 Added ssp_config for changing port config without
21 * closing the port.
22 * 4th Aug 2005 Added option to disable irq handler registration and
23 * cleaned up irq and clock detection.
24 */ 17 */
25 18
26#include <linux/module.h> 19#include <linux/module.h>
@@ -285,7 +278,7 @@ int ssp_init(struct ssp_dev *dev, u32 port, u32 init_flags)
285 goto out_region; 278 goto out_region;
286 dev->irq = ssp->irq; 279 dev->irq = ssp->irq;
287 } else 280 } else
288 dev->irq = 0; 281 dev->irq = NO_IRQ;
289 282
290 /* turn on SSP port clock */ 283 /* turn on SSP port clock */
291 clk_enable(ssp->clk); 284 clk_enable(ssp->clk);
@@ -306,7 +299,8 @@ void ssp_exit(struct ssp_dev *dev)
306 struct ssp_device *ssp = dev->ssp; 299 struct ssp_device *ssp = dev->ssp;
307 300
308 ssp_disable(dev); 301 ssp_disable(dev);
309 free_irq(dev->irq, dev); 302 if (dev->irq != NO_IRQ)
303 free_irq(dev->irq, dev);
310 clk_disable(ssp->clk); 304 clk_disable(ssp->clk);
311 ssp_free(ssp); 305 ssp_free(ssp);
312} 306}
@@ -360,6 +354,7 @@ static int __devinit ssp_probe(struct platform_device *pdev, int type)
360 dev_err(&pdev->dev, "failed to allocate memory"); 354 dev_err(&pdev->dev, "failed to allocate memory");
361 return -ENOMEM; 355 return -ENOMEM;
362 } 356 }
357 ssp->pdev = pdev;
363 358
364 ssp->clk = clk_get(&pdev->dev, "SSPCLK"); 359 ssp->clk = clk_get(&pdev->dev, "SSPCLK");
365 if (IS_ERR(ssp->clk)) { 360 if (IS_ERR(ssp->clk)) {
diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c
new file mode 100644
index 000000000000..ac283507e423
--- /dev/null
+++ b/arch/arm/mach-pxa/tavorevb.c
@@ -0,0 +1,84 @@
1/*
2 * linux/arch/arm/mach-pxa/tavorevb.c
3 *
4 * Support for the Marvell PXA930 Evaluation Board
5 *
6 * Copyright (C) 2007-2008 Marvell International Ltd.
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 version 2 as
10 * publishhed by the Free Software Foundation.
11 */
12
13#include <linux/module.h>
14#include <linux/kernel.h>
15#include <linux/interrupt.h>
16#include <linux/init.h>
17#include <linux/platform_device.h>
18#include <linux/clk.h>
19#include <linux/gpio.h>
20#include <linux/smc91x.h>
21
22#include <asm/mach-types.h>
23#include <asm/mach/arch.h>
24#include <asm/hardware.h>
25#include <asm/arch/pxa3xx-regs.h>
26#include <asm/arch/mfp-pxa930.h>
27
28#include "devices.h"
29#include "generic.h"
30
31/* Tavor EVB MFP configurations */
32static mfp_cfg_t tavorevb_mfp_cfg[] __initdata = {
33 /* Ethernet */
34 DF_nCS1_nCS3,
35 GPIO47_GPIO,
36};
37
38#define TAVOREVB_ETH_PHYS (0x14000000)
39
40static struct resource smc91x_resources[] = {
41 [0] = {
42 .start = (TAVOREVB_ETH_PHYS + 0x300),
43 .end = (TAVOREVB_ETH_PHYS + 0xfffff),
44 .flags = IORESOURCE_MEM,
45 },
46 [1] = {
47 .start = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO47)),
48 .end = gpio_to_irq(mfp_to_gpio(MFP_PIN_GPIO47)),
49 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
50 }
51};
52
53static struct smc91x_platdata tavorevb_smc91x_info = {
54 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
55};
56
57static struct platform_device smc91x_device = {
58 .name = "smc91x",
59 .id = 0,
60 .num_resources = ARRAY_SIZE(smc91x_resources),
61 .resource = smc91x_resources,
62 .dev = {
63 .platform_data = &tavorevb_smc91x_info,
64 },
65};
66
67static void __init tavorevb_init(void)
68{
69 /* initialize MFP configurations */
70 pxa3xx_mfp_config(ARRAY_AND_SIZE(tavorevb_mfp_cfg));
71
72 platform_device_register(&smc91x_device);
73}
74
75MACHINE_START(TAVOREVB, "PXA930 Evaluation Board (aka TavorEVB)")
76 /* Maintainer: Eric Miao <eric.miao@marvell.com> */
77 .phys_io = 0x40000000,
78 .boot_params = 0xa0000100,
79 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
80 .map_io = pxa_map_io,
81 .init_irq = pxa3xx_init_irq,
82 .timer = &pxa_timer,
83 .init_machine = tavorevb_init,
84MACHINE_END
diff --git a/arch/arm/mach-pxa/tosa-bt.c b/arch/arm/mach-pxa/tosa-bt.c
new file mode 100644
index 000000000000..7d8505466e54
--- /dev/null
+++ b/arch/arm/mach-pxa/tosa-bt.c
@@ -0,0 +1,150 @@
1/*
2 * Bluetooth built-in chip control
3 *
4 * Copyright (c) 2008 Dmitry Baryshkov
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10 */
11
12#include <linux/kernel.h>
13#include <linux/module.h>
14#include <linux/platform_device.h>
15#include <linux/gpio.h>
16#include <linux/delay.h>
17#include <linux/rfkill.h>
18
19#include <asm/arch/tosa_bt.h>
20
21static void tosa_bt_on(struct tosa_bt_data *data)
22{
23 gpio_set_value(data->gpio_reset, 0);
24 gpio_set_value(data->gpio_pwr, 1);
25 gpio_set_value(data->gpio_reset, 1);
26 mdelay(20);
27 gpio_set_value(data->gpio_reset, 0);
28}
29
30static void tosa_bt_off(struct tosa_bt_data *data)
31{
32 gpio_set_value(data->gpio_reset, 1);
33 mdelay(10);
34 gpio_set_value(data->gpio_pwr, 0);
35 gpio_set_value(data->gpio_reset, 0);
36}
37
38static int tosa_bt_toggle_radio(void *data, enum rfkill_state state)
39{
40 pr_info("BT_RADIO going: %s\n",
41 state == RFKILL_STATE_ON ? "on" : "off");
42
43 if (state == RFKILL_STATE_ON) {
44 pr_info("TOSA_BT: going ON\n");
45 tosa_bt_on(data);
46 } else {
47 pr_info("TOSA_BT: going OFF\n");
48 tosa_bt_off(data);
49 }
50 return 0;
51}
52
53static int tosa_bt_probe(struct platform_device *dev)
54{
55 int rc;
56 struct rfkill *rfk;
57
58 struct tosa_bt_data *data = dev->dev.platform_data;
59
60 rc = gpio_request(data->gpio_reset, "Bluetooth reset");
61 if (rc)
62 goto err_reset;
63 rc = gpio_direction_output(data->gpio_reset, 0);
64 if (rc)
65 goto err_reset_dir;
66 rc = gpio_request(data->gpio_pwr, "Bluetooth power");
67 if (rc)
68 goto err_pwr;
69 rc = gpio_direction_output(data->gpio_pwr, 0);
70 if (rc)
71 goto err_pwr_dir;
72
73 rfk = rfkill_allocate(&dev->dev, RFKILL_TYPE_BLUETOOTH);
74 if (!rfk) {
75 rc = -ENOMEM;
76 goto err_rfk_alloc;
77 }
78
79 rfk->name = "tosa-bt";
80 rfk->toggle_radio = tosa_bt_toggle_radio;
81 rfk->data = data;
82#ifdef CONFIG_RFKILL_LEDS
83 rfk->led_trigger.name = "tosa-bt";
84#endif
85
86 rc = rfkill_register(rfk);
87 if (rc)
88 goto err_rfkill;
89
90 platform_set_drvdata(dev, rfk);
91
92 return 0;
93
94err_rfkill:
95 if (rfk)
96 rfkill_free(rfk);
97 rfk = NULL;
98err_rfk_alloc:
99 tosa_bt_off(data);
100err_pwr_dir:
101 gpio_free(data->gpio_pwr);
102err_pwr:
103err_reset_dir:
104 gpio_free(data->gpio_reset);
105err_reset:
106 return rc;
107}
108
109static int __devexit tosa_bt_remove(struct platform_device *dev)
110{
111 struct tosa_bt_data *data = dev->dev.platform_data;
112 struct rfkill *rfk = platform_get_drvdata(dev);
113
114 platform_set_drvdata(dev, NULL);
115
116 if (rfk)
117 rfkill_unregister(rfk);
118 rfk = NULL;
119
120 tosa_bt_off(data);
121
122 gpio_free(data->gpio_pwr);
123 gpio_free(data->gpio_reset);
124
125 return 0;
126}
127
128static struct platform_driver tosa_bt_driver = {
129 .probe = tosa_bt_probe,
130 .remove = __devexit_p(tosa_bt_remove),
131
132 .driver = {
133 .name = "tosa-bt",
134 .owner = THIS_MODULE,
135 },
136};
137
138
139static int __init tosa_bt_init(void)
140{
141 return platform_driver_register(&tosa_bt_driver);
142}
143
144static void __exit tosa_bt_exit(void)
145{
146 platform_driver_unregister(&tosa_bt_driver);
147}
148
149module_init(tosa_bt_init);
150module_exit(tosa_bt_exit);
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index ab4a9f579913..fea17ce6b55f 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -18,30 +18,31 @@
18#include <linux/major.h> 18#include <linux/major.h>
19#include <linux/fs.h> 19#include <linux/fs.h>
20#include <linux/interrupt.h> 20#include <linux/interrupt.h>
21#include <linux/delay.h>
22#include <linux/fb.h>
21#include <linux/mmc/host.h> 23#include <linux/mmc/host.h>
24#include <linux/mfd/tc6393xb.h>
25#include <linux/mfd/tmio.h>
26#include <linux/mtd/nand.h>
27#include <linux/mtd/partitions.h>
22#include <linux/pm.h> 28#include <linux/pm.h>
23#include <linux/delay.h>
24#include <linux/gpio_keys.h> 29#include <linux/gpio_keys.h>
25#include <linux/input.h> 30#include <linux/input.h>
26#include <linux/gpio.h> 31#include <linux/gpio.h>
32#include <linux/pda_power.h>
33#include <linux/rfkill.h>
27 34
28#include <asm/setup.h> 35#include <asm/setup.h>
29#include <asm/memory.h>
30#include <asm/mach-types.h> 36#include <asm/mach-types.h>
31#include <asm/hardware.h>
32#include <asm/irq.h>
33#include <asm/system.h>
34#include <asm/arch/pxa-regs.h>
35#include <asm/arch/pxa2xx-regs.h> 37#include <asm/arch/pxa2xx-regs.h>
36#include <asm/arch/mfp-pxa25x.h> 38#include <asm/arch/mfp-pxa25x.h>
37#include <asm/arch/irda.h> 39#include <asm/arch/irda.h>
38#include <asm/arch/i2c.h> 40#include <asm/arch/i2c.h>
39#include <asm/arch/mmc.h> 41#include <asm/arch/mmc.h>
40#include <asm/arch/udc.h> 42#include <asm/arch/udc.h>
43#include <asm/arch/tosa_bt.h>
41 44
42#include <asm/mach/arch.h> 45#include <asm/mach/arch.h>
43#include <asm/mach/map.h>
44#include <asm/mach/irq.h>
45#include <asm/arch/tosa.h> 46#include <asm/arch/tosa.h>
46 47
47#include <asm/hardware/scoop.h> 48#include <asm/hardware/scoop.h>
@@ -86,7 +87,7 @@ static unsigned long tosa_pin_config[] = {
86 GPIO6_MMC_CLK, 87 GPIO6_MMC_CLK,
87 GPIO8_MMC_CS0, 88 GPIO8_MMC_CS0,
88 GPIO9_GPIO, /* Detect */ 89 GPIO9_GPIO, /* Detect */
89 // GPIO10 nSD_INT 90 GPIO10_GPIO, /* nSD_INT */
90 91
91 /* CF */ 92 /* CF */
92 GPIO13_GPIO, /* CD_IRQ */ 93 GPIO13_GPIO, /* CD_IRQ */
@@ -124,34 +125,34 @@ static unsigned long tosa_pin_config[] = {
124 GPIO44_BTUART_CTS, 125 GPIO44_BTUART_CTS,
125 GPIO45_BTUART_RTS, 126 GPIO45_BTUART_RTS,
126 127
127 /* IrDA */
128 GPIO46_STUART_RXD,
129 GPIO47_STUART_TXD,
130
131 /* Keybd */ 128 /* Keybd */
132 GPIO58_GPIO, 129 GPIO58_GPIO | MFP_LPM_DRIVE_LOW,
133 GPIO59_GPIO, 130 GPIO59_GPIO | MFP_LPM_DRIVE_LOW,
134 GPIO60_GPIO, 131 GPIO60_GPIO | MFP_LPM_DRIVE_LOW,
135 GPIO61_GPIO, 132 GPIO61_GPIO | MFP_LPM_DRIVE_LOW,
136 GPIO62_GPIO, 133 GPIO62_GPIO | MFP_LPM_DRIVE_LOW,
137 GPIO63_GPIO, 134 GPIO63_GPIO | MFP_LPM_DRIVE_LOW,
138 GPIO64_GPIO, 135 GPIO64_GPIO | MFP_LPM_DRIVE_LOW,
139 GPIO65_GPIO, 136 GPIO65_GPIO | MFP_LPM_DRIVE_LOW,
140 GPIO66_GPIO, 137 GPIO66_GPIO | MFP_LPM_DRIVE_LOW,
141 GPIO67_GPIO, 138 GPIO67_GPIO | MFP_LPM_DRIVE_LOW,
142 GPIO68_GPIO, 139 GPIO68_GPIO | MFP_LPM_DRIVE_LOW,
143 GPIO69_GPIO, 140 GPIO69_GPIO | MFP_LPM_DRIVE_LOW,
144 GPIO70_GPIO, 141 GPIO70_GPIO | MFP_LPM_DRIVE_LOW,
145 GPIO71_GPIO, 142 GPIO71_GPIO | MFP_LPM_DRIVE_LOW,
146 GPIO72_GPIO, 143 GPIO72_GPIO | MFP_LPM_DRIVE_LOW,
147 GPIO73_GPIO, 144 GPIO73_GPIO | MFP_LPM_DRIVE_LOW,
148 GPIO74_GPIO, 145 GPIO74_GPIO | MFP_LPM_DRIVE_LOW,
149 GPIO75_GPIO, 146 GPIO75_GPIO | MFP_LPM_DRIVE_LOW,
150 147
151 /* SPI */ 148 /* SPI */
152 GPIO81_SSP2_CLK_OUT, 149 GPIO81_SSP2_CLK_OUT,
153 GPIO82_SSP2_FRM_OUT, 150 GPIO82_SSP2_FRM_OUT,
154 GPIO83_SSP2_TXD, 151 GPIO83_SSP2_TXD,
152
153 /* IrDA is managed in other way */
154 GPIO46_GPIO,
155 GPIO47_GPIO,
155}; 156};
156 157
157/* 158/*
@@ -249,6 +250,15 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
249 250
250 tosa_mci_platform_data.detect_delay = msecs_to_jiffies(250); 251 tosa_mci_platform_data.detect_delay = msecs_to_jiffies(250);
251 252
253 err = gpio_request(TOSA_GPIO_nSD_DETECT, "MMC/SD card detect");
254 if (err) {
255 printk(KERN_ERR "tosa_mci_init: can't request nSD_DETECT gpio\n");
256 goto err_gpio_detect;
257 }
258 err = gpio_direction_input(TOSA_GPIO_nSD_DETECT);
259 if (err)
260 goto err_gpio_detect_dir;
261
252 err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int, 262 err = request_irq(TOSA_IRQ_GPIO_nSD_DETECT, tosa_detect_int,
253 IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, 263 IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
254 "MMC/SD card detect", data); 264 "MMC/SD card detect", data);
@@ -257,7 +267,7 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
257 goto err_irq; 267 goto err_irq;
258 } 268 }
259 269
260 err = gpio_request(TOSA_GPIO_SD_WP, "sd_wp"); 270 err = gpio_request(TOSA_GPIO_SD_WP, "SD Write Protect");
261 if (err) { 271 if (err) {
262 printk(KERN_ERR "tosa_mci_init: can't request SD_WP gpio\n"); 272 printk(KERN_ERR "tosa_mci_init: can't request SD_WP gpio\n");
263 goto err_gpio_wp; 273 goto err_gpio_wp;
@@ -266,7 +276,7 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
266 if (err) 276 if (err)
267 goto err_gpio_wp_dir; 277 goto err_gpio_wp_dir;
268 278
269 err = gpio_request(TOSA_GPIO_PWR_ON, "sd_pwr"); 279 err = gpio_request(TOSA_GPIO_PWR_ON, "SD Power");
270 if (err) { 280 if (err) {
271 printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n"); 281 printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
272 goto err_gpio_pwr; 282 goto err_gpio_pwr;
@@ -275,8 +285,20 @@ static int tosa_mci_init(struct device *dev, irq_handler_t tosa_detect_int, void
275 if (err) 285 if (err)
276 goto err_gpio_pwr_dir; 286 goto err_gpio_pwr_dir;
277 287
288 err = gpio_request(TOSA_GPIO_nSD_INT, "SD Int");
289 if (err) {
290 printk(KERN_ERR "tosa_mci_init: can't request SD_PWR gpio\n");
291 goto err_gpio_int;
292 }
293 err = gpio_direction_input(TOSA_GPIO_nSD_INT);
294 if (err)
295 goto err_gpio_int_dir;
296
278 return 0; 297 return 0;
279 298
299err_gpio_int_dir:
300 gpio_free(TOSA_GPIO_nSD_INT);
301err_gpio_int:
280err_gpio_pwr_dir: 302err_gpio_pwr_dir:
281 gpio_free(TOSA_GPIO_PWR_ON); 303 gpio_free(TOSA_GPIO_PWR_ON);
282err_gpio_pwr: 304err_gpio_pwr:
@@ -285,6 +307,9 @@ err_gpio_wp_dir:
285err_gpio_wp: 307err_gpio_wp:
286 free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data); 308 free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
287err_irq: 309err_irq:
310err_gpio_detect_dir:
311 gpio_free(TOSA_GPIO_nSD_DETECT);
312err_gpio_detect:
288 return err; 313 return err;
289} 314}
290 315
@@ -306,9 +331,11 @@ static int tosa_mci_get_ro(struct device *dev)
306 331
307static void tosa_mci_exit(struct device *dev, void *data) 332static void tosa_mci_exit(struct device *dev, void *data)
308{ 333{
334 gpio_free(TOSA_GPIO_nSD_INT);
309 gpio_free(TOSA_GPIO_PWR_ON); 335 gpio_free(TOSA_GPIO_PWR_ON);
310 gpio_free(TOSA_GPIO_SD_WP); 336 gpio_free(TOSA_GPIO_SD_WP);
311 free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data); 337 free_irq(TOSA_IRQ_GPIO_nSD_DETECT, data);
338 gpio_free(TOSA_GPIO_nSD_DETECT);
312} 339}
313 340
314static struct pxamci_platform_data tosa_mci_platform_data = { 341static struct pxamci_platform_data tosa_mci_platform_data = {
@@ -322,29 +349,55 @@ static struct pxamci_platform_data tosa_mci_platform_data = {
322/* 349/*
323 * Irda 350 * Irda
324 */ 351 */
352static void tosa_irda_transceiver_mode(struct device *dev, int mode)
353{
354 if (mode & IR_OFF) {
355 gpio_set_value(TOSA_GPIO_IR_POWERDWN, 0);
356 pxa2xx_transceiver_mode(dev, mode);
357 gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
358 } else {
359 pxa2xx_transceiver_mode(dev, mode);
360 gpio_set_value(TOSA_GPIO_IR_POWERDWN, 1);
361 }
362}
363
325static int tosa_irda_startup(struct device *dev) 364static int tosa_irda_startup(struct device *dev)
326{ 365{
327 int ret; 366 int ret;
328 367
368 ret = gpio_request(TOSA_GPIO_IRDA_TX, "IrDA TX");
369 if (ret)
370 goto err_tx;
371 ret = gpio_direction_output(TOSA_GPIO_IRDA_TX, 0);
372 if (ret)
373 goto err_tx_dir;
374
329 ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown"); 375 ret = gpio_request(TOSA_GPIO_IR_POWERDWN, "IrDA powerdown");
330 if (ret) 376 if (ret)
331 return ret; 377 goto err_pwr;
332 378
333 ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0); 379 ret = gpio_direction_output(TOSA_GPIO_IR_POWERDWN, 0);
334 if (ret) 380 if (ret)
335 gpio_free(TOSA_GPIO_IR_POWERDWN); 381 goto err_pwr_dir;
336 382
337 return ret; 383 tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
338 }
339 384
340static void tosa_irda_shutdown(struct device *dev) 385 return 0;
341{ 386
387err_pwr_dir:
342 gpio_free(TOSA_GPIO_IR_POWERDWN); 388 gpio_free(TOSA_GPIO_IR_POWERDWN);
389err_pwr:
390err_tx_dir:
391 gpio_free(TOSA_GPIO_IRDA_TX);
392err_tx:
393 return ret;
343} 394}
344 395
345static void tosa_irda_transceiver_mode(struct device *dev, int mode) 396static void tosa_irda_shutdown(struct device *dev)
346{ 397{
347 gpio_set_value(TOSA_GPIO_IR_POWERDWN, !(mode & IR_OFF)); 398 tosa_irda_transceiver_mode(dev, IR_SIRMODE | IR_OFF);
399 gpio_free(TOSA_GPIO_IR_POWERDWN);
400 gpio_free(TOSA_GPIO_IRDA_TX);
348} 401}
349 402
350static struct pxaficp_platform_data tosa_ficp_platform_data = { 403static struct pxaficp_platform_data tosa_ficp_platform_data = {
@@ -355,6 +408,70 @@ static struct pxaficp_platform_data tosa_ficp_platform_data = {
355}; 408};
356 409
357/* 410/*
411 * Tosa AC IN
412 */
413static int tosa_power_init(struct device *dev)
414{
415 int ret = gpio_request(TOSA_GPIO_AC_IN, "ac in");
416 if (ret)
417 goto err_gpio_req;
418
419 ret = gpio_direction_input(TOSA_GPIO_AC_IN);
420 if (ret)
421 goto err_gpio_in;
422
423 return 0;
424
425err_gpio_in:
426 gpio_free(TOSA_GPIO_AC_IN);
427err_gpio_req:
428 return ret;
429}
430
431static void tosa_power_exit(struct device *dev)
432{
433 gpio_free(TOSA_GPIO_AC_IN);
434}
435
436static int tosa_power_ac_online(void)
437{
438 return gpio_get_value(TOSA_GPIO_AC_IN) == 0;
439}
440
441static char *tosa_ac_supplied_to[] = {
442 "main-battery",
443 "backup-battery",
444 "jacket-battery",
445};
446
447static struct pda_power_pdata tosa_power_data = {
448 .init = tosa_power_init,
449 .is_ac_online = tosa_power_ac_online,
450 .exit = tosa_power_exit,
451 .supplied_to = tosa_ac_supplied_to,
452 .num_supplicants = ARRAY_SIZE(tosa_ac_supplied_to),
453};
454
455static struct resource tosa_power_resource[] = {
456 {
457 .name = "ac",
458 .start = gpio_to_irq(TOSA_GPIO_AC_IN),
459 .end = gpio_to_irq(TOSA_GPIO_AC_IN),
460 .flags = IORESOURCE_IRQ |
461 IORESOURCE_IRQ_HIGHEDGE |
462 IORESOURCE_IRQ_LOWEDGE,
463 },
464};
465
466static struct platform_device tosa_power_device = {
467 .name = "pda-power",
468 .id = -1,
469 .dev.platform_data = &tosa_power_data,
470 .resource = tosa_power_resource,
471 .num_resources = ARRAY_SIZE(tosa_power_resource),
472};
473
474/*
358 * Tosa Keyboard 475 * Tosa Keyboard
359 */ 476 */
360static struct platform_device tosakbd_device = { 477static struct platform_device tosakbd_device = {
@@ -439,7 +556,7 @@ static struct gpio_led tosa_gpio_leds[] = {
439 }, 556 },
440 { 557 {
441 .name = "tosa:blue:bluetooth", 558 .name = "tosa:blue:bluetooth",
442 .default_trigger = "none", 559 .default_trigger = "tosa-bt",
443 .gpio = TOSA_GPIO_BT_LED, 560 .gpio = TOSA_GPIO_BT_LED,
444 }, 561 },
445}; 562};
@@ -457,21 +574,184 @@ static struct platform_device tosaled_device = {
457 }, 574 },
458}; 575};
459 576
577/*
578 * Toshiba Mobile IO Controller
579 */
580static struct resource tc6393xb_resources[] = {
581 [0] = {
582 .start = TOSA_LCDC_PHYS,
583 .end = TOSA_LCDC_PHYS + 0x3ffffff,
584 .flags = IORESOURCE_MEM,
585 },
586
587 [1] = {
588 .start = TOSA_IRQ_GPIO_TC6393XB_INT,
589 .end = TOSA_IRQ_GPIO_TC6393XB_INT,
590 .flags = IORESOURCE_IRQ,
591 },
592};
593
594
595static int tosa_tc6393xb_enable(struct platform_device *dev)
596{
597 int rc;
598
599 rc = gpio_request(TOSA_GPIO_TC6393XB_REST_IN, "tc6393xb #pclr");
600 if (rc)
601 goto err_req_pclr;
602 rc = gpio_request(TOSA_GPIO_TC6393XB_SUSPEND, "tc6393xb #suspend");
603 if (rc)
604 goto err_req_suspend;
605 rc = gpio_request(TOSA_GPIO_TC6393XB_L3V_ON, "l3v");
606 if (rc)
607 goto err_req_l3v;
608 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_L3V_ON, 0);
609 if (rc)
610 goto err_dir_l3v;
611 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_SUSPEND, 0);
612 if (rc)
613 goto err_dir_suspend;
614 rc = gpio_direction_output(TOSA_GPIO_TC6393XB_REST_IN, 0);
615 if (rc)
616 goto err_dir_pclr;
617
618 mdelay(1);
619
620 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
621
622 mdelay(10);
623
624 gpio_set_value(TOSA_GPIO_TC6393XB_REST_IN, 1);
625 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
626
627 return 0;
628err_dir_pclr:
629err_dir_suspend:
630err_dir_l3v:
631 gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
632err_req_l3v:
633 gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
634err_req_suspend:
635 gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
636err_req_pclr:
637 return rc;
638}
639
640static int tosa_tc6393xb_disable(struct platform_device *dev)
641{
642 gpio_free(TOSA_GPIO_TC6393XB_L3V_ON);
643 gpio_free(TOSA_GPIO_TC6393XB_SUSPEND);
644 gpio_free(TOSA_GPIO_TC6393XB_REST_IN);
645
646 return 0;
647}
648
649static int tosa_tc6393xb_resume(struct platform_device *dev)
650{
651 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 1);
652 mdelay(10);
653 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 1);
654 mdelay(10);
655
656 return 0;
657}
658
659static int tosa_tc6393xb_suspend(struct platform_device *dev)
660{
661 gpio_set_value(TOSA_GPIO_TC6393XB_L3V_ON, 0);
662 gpio_set_value(TOSA_GPIO_TC6393XB_SUSPEND, 0);
663 return 0;
664}
665
666static struct mtd_partition tosa_nand_partition[] = {
667 {
668 .name = "smf",
669 .offset = 0,
670 .size = 7 * 1024 * 1024,
671 },
672 {
673 .name = "root",
674 .offset = MTDPART_OFS_APPEND,
675 .size = 28 * 1024 * 1024,
676 },
677 {
678 .name = "home",
679 .offset = MTDPART_OFS_APPEND,
680 .size = MTDPART_SIZ_FULL,
681 },
682};
683
684static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
685
686static struct nand_bbt_descr tosa_tc6393xb_nand_bbt = {
687 .options = 0,
688 .offs = 4,
689 .len = 2,
690 .pattern = scan_ff_pattern
691};
692
693static struct tmio_nand_data tosa_tc6393xb_nand_config = {
694 .num_partitions = ARRAY_SIZE(tosa_nand_partition),
695 .partition = tosa_nand_partition,
696 .badblock_pattern = &tosa_tc6393xb_nand_bbt,
697};
698
699static struct tc6393xb_platform_data tosa_tc6393xb_setup = {
700 .scr_pll2cr = 0x0cc1,
701 .scr_gper = 0x3300,
702 .scr_gpo_dsr =
703 TOSA_TC6393XB_GPIO_BIT(TOSA_GPIO_CARD_VCC_ON),
704 .scr_gpo_doecr =
705 TOSA_TC6393XB_GPIO_BIT(TOSA_GPIO_CARD_VCC_ON),
706
707 .irq_base = IRQ_BOARD_START,
708 .gpio_base = TOSA_TC6393XB_GPIO_BASE,
709
710 .enable = tosa_tc6393xb_enable,
711 .disable = tosa_tc6393xb_disable,
712 .suspend = tosa_tc6393xb_suspend,
713 .resume = tosa_tc6393xb_resume,
714
715 .nand_data = &tosa_tc6393xb_nand_config,
716};
717
718
719static struct platform_device tc6393xb_device = {
720 .name = "tc6393xb",
721 .id = -1,
722 .dev = {
723 .platform_data = &tosa_tc6393xb_setup,
724 },
725 .num_resources = ARRAY_SIZE(tc6393xb_resources),
726 .resource = tc6393xb_resources,
727};
728
729static struct tosa_bt_data tosa_bt_data = {
730 .gpio_pwr = TOSA_GPIO_BT_PWR_EN,
731 .gpio_reset = TOSA_GPIO_BT_RESET,
732};
733
734static struct platform_device tosa_bt_device = {
735 .name = "tosa-bt",
736 .id = -1,
737 .dev.platform_data = &tosa_bt_data,
738};
739
740
460static struct platform_device *devices[] __initdata = { 741static struct platform_device *devices[] __initdata = {
461 &tosascoop_device, 742 &tosascoop_device,
462 &tosascoop_jc_device, 743 &tosascoop_jc_device,
744 &tc6393xb_device,
745 &tosa_power_device,
463 &tosakbd_device, 746 &tosakbd_device,
464 &tosa_gpio_keys_device, 747 &tosa_gpio_keys_device,
465 &tosaled_device, 748 &tosaled_device,
749 &tosa_bt_device,
466}; 750};
467 751
468static void tosa_poweroff(void) 752static void tosa_poweroff(void)
469{ 753{
470 gpio_direction_output(TOSA_GPIO_ON_RESET, 0); 754 arm_machine_restart('g');
471 gpio_set_value(TOSA_GPIO_ON_RESET, 1);
472
473 mdelay(1000);
474 arm_machine_restart('h');
475} 755}
476 756
477static void tosa_restart(char mode) 757static void tosa_restart(char mode)
@@ -485,10 +765,14 @@ static void tosa_restart(char mode)
485 765
486static void __init tosa_init(void) 766static void __init tosa_init(void)
487{ 767{
768 int dummy;
769
488 pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config)); 770 pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
489 gpio_set_wake(MFP_PIN_GPIO1, 1); 771 gpio_set_wake(MFP_PIN_GPIO1, 1);
490 /* We can't pass to gpio-keys since it will drop the Reset altfunc */ 772 /* We can't pass to gpio-keys since it will drop the Reset altfunc */
491 773
774 init_gpio_reset(TOSA_GPIO_ON_RESET);
775
492 pm_power_off = tosa_poweroff; 776 pm_power_off = tosa_poweroff;
493 arm_pm_restart = tosa_restart; 777 arm_pm_restart = tosa_restart;
494 778
@@ -497,6 +781,10 @@ static void __init tosa_init(void)
497 /* enable batt_fault */ 781 /* enable batt_fault */
498 PMCR = 0x01; 782 PMCR = 0x01;
499 783
784 dummy = gpiochip_reserve(TOSA_SCOOP_GPIO_BASE, 12);
785 dummy = gpiochip_reserve(TOSA_SCOOP_JC_GPIO_BASE, 12);
786 dummy = gpiochip_reserve(TOSA_TC6393XB_GPIO_BASE, 16);
787
500 pxa_set_mci_info(&tosa_mci_platform_data); 788 pxa_set_mci_info(&tosa_mci_platform_data);
501 pxa_set_udc_info(&udc_info); 789 pxa_set_udc_info(&udc_info);
502 pxa_set_ficp_info(&tosa_ficp_platform_data); 790 pxa_set_ficp_info(&tosa_ficp_platform_data);
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 61e244023089..dee7bf36f013 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -254,6 +254,7 @@ static void board_irda_mode(struct device *dev, int mode)
254 /* Fast mode */ 254 /* Fast mode */
255 trizeps_conxs_ircr |= ConXS_IRCR_MODE; 255 trizeps_conxs_ircr |= ConXS_IRCR_MODE;
256 } 256 }
257 pxa2xx_transceiver_mode(dev, mode);
257 if (mode & IR_OFF) { 258 if (mode & IR_OFF) {
258 trizeps_conxs_ircr |= ConXS_IRCR_SD; 259 trizeps_conxs_ircr |= ConXS_IRCR_SD;
259 } else { 260 } else {
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index 66b446ca273d..8fca6d890b7d 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -19,6 +19,7 @@
19#include <linux/init.h> 19#include <linux/init.h>
20#include <linux/platform_device.h> 20#include <linux/platform_device.h>
21#include <linux/pwm_backlight.h> 21#include <linux/pwm_backlight.h>
22#include <linux/smc91x.h>
22 23
23#include <asm/mach-types.h> 24#include <asm/mach-types.h>
24#include <asm/mach/arch.h> 25#include <asm/mach/arch.h>
@@ -29,6 +30,7 @@
29#include <asm/arch/zylonite.h> 30#include <asm/arch/zylonite.h>
30#include <asm/arch/mmc.h> 31#include <asm/arch/mmc.h>
31#include <asm/arch/pxa27x_keypad.h> 32#include <asm/arch/pxa27x_keypad.h>
33#include <asm/arch/pxa3xx_nand.h>
32 34
33#include "devices.h" 35#include "devices.h"
34#include "generic.h" 36#include "generic.h"
@@ -37,6 +39,8 @@
37struct platform_mmc_slot zylonite_mmc_slot[MAX_SLOTS]; 39struct platform_mmc_slot zylonite_mmc_slot[MAX_SLOTS];
38 40
39int gpio_eth_irq; 41int gpio_eth_irq;
42int gpio_debug_led1;
43int gpio_debug_led2;
40 44
41int wm9713_irq; 45int wm9713_irq;
42 46
@@ -56,13 +60,57 @@ static struct resource smc91x_resources[] = {
56 } 60 }
57}; 61};
58 62
63static struct smc91x_platdata zylonite_smc91x_info = {
64 .flags = SMC91X_USE_8BIT | SMC91X_USE_16BIT |
65 SMC91X_NOWAIT | SMC91X_USE_DMA,
66};
67
59static struct platform_device smc91x_device = { 68static struct platform_device smc91x_device = {
60 .name = "smc91x", 69 .name = "smc91x",
61 .id = 0, 70 .id = 0,
62 .num_resources = ARRAY_SIZE(smc91x_resources), 71 .num_resources = ARRAY_SIZE(smc91x_resources),
63 .resource = smc91x_resources, 72 .resource = smc91x_resources,
73 .dev = {
74 .platform_data = &zylonite_smc91x_info,
75 },
76};
77
78#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
79static struct gpio_led zylonite_debug_leds[] = {
80 [0] = {
81 .name = "zylonite:yellow:1",
82 .default_trigger = "heartbeat",
83 },
84 [1] = {
85 .name = "zylonite:yellow:2",
86 .default_trigger = "default-on",
87 },
64}; 88};
65 89
90static struct gpio_led_platform_data zylonite_debug_leds_info = {
91 .leds = zylonite_debug_leds,
92 .num_leds = ARRAY_SIZE(zylonite_debug_leds),
93};
94
95static struct platform_device zylonite_device_leds = {
96 .name = "leds-gpio",
97 .id = -1,
98 .dev = {
99 .platform_data = &zylonite_debug_leds_info,
100 }
101};
102
103static void __init zylonite_init_leds(void)
104{
105 zylonite_debug_leds[0].gpio = gpio_debug_led1;
106 zylonite_debug_leds[1].gpio = gpio_debug_led2;
107
108 platform_device_register(&zylonite_device_leds);
109}
110#else
111static inline void zylonite_init_leds(void) {}
112#endif
113
66#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE) 114#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
67static struct platform_pwm_backlight_data zylonite_backlight_data = { 115static struct platform_pwm_backlight_data zylonite_backlight_data = {
68 .pwm_id = 3, 116 .pwm_id = 3,
@@ -259,7 +307,7 @@ static void __init zylonite_init_mmc(void)
259static inline void zylonite_init_mmc(void) {} 307static inline void zylonite_init_mmc(void) {}
260#endif 308#endif
261 309
262#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULES) 310#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
263static unsigned int zylonite_matrix_key_map[] = { 311static unsigned int zylonite_matrix_key_map[] = {
264 /* KEY(row, col, key_code) */ 312 /* KEY(row, col, key_code) */
265 KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_C), KEY(0, 5, KEY_D), 313 KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_C), KEY(0, 5, KEY_D),
@@ -324,6 +372,57 @@ static void __init zylonite_init_keypad(void)
324static inline void zylonite_init_keypad(void) {} 372static inline void zylonite_init_keypad(void) {}
325#endif 373#endif
326 374
375#if defined(CONFIG_MTD_NAND_PXA3xx) || defined(CONFIG_MTD_NAND_PXA3xx_MODULE)
376static struct mtd_partition zylonite_nand_partitions[] = {
377 [0] = {
378 .name = "Bootloader",
379 .offset = 0,
380 .size = 0x060000,
381 .mask_flags = MTD_WRITEABLE, /* force read-only */
382 },
383 [1] = {
384 .name = "Kernel",
385 .offset = 0x060000,
386 .size = 0x200000,
387 .mask_flags = MTD_WRITEABLE, /* force read-only */
388 },
389 [2] = {
390 .name = "Filesystem",
391 .offset = 0x0260000,
392 .size = 0x3000000, /* 48M - rootfs */
393 },
394 [3] = {
395 .name = "MassStorage",
396 .offset = 0x3260000,
397 .size = 0x3d40000,
398 },
399 [4] = {
400 .name = "BBT",
401 .offset = 0x6FA0000,
402 .size = 0x80000,
403 .mask_flags = MTD_WRITEABLE, /* force read-only */
404 },
405 /* NOTE: we reserve some blocks at the end of the NAND flash for
406 * bad block management, and the max number of relocation blocks
407 * differs on different platforms. Please take care with it when
408 * defining the partition table.
409 */
410};
411
412static struct pxa3xx_nand_platform_data zylonite_nand_info = {
413 .enable_arbiter = 1,
414 .parts = zylonite_nand_partitions,
415 .nr_parts = ARRAY_SIZE(zylonite_nand_partitions),
416};
417
418static void __init zylonite_init_nand(void)
419{
420 pxa3xx_set_nand_info(&zylonite_nand_info);
421}
422#else
423static inline void zylonite_init_nand(void) {}
424#endif /* CONFIG_MTD_NAND_PXA3xx || CONFIG_MTD_NAND_PXA3xx_MODULE */
425
327static void __init zylonite_init(void) 426static void __init zylonite_init(void)
328{ 427{
329 /* board-processor specific initialization */ 428 /* board-processor specific initialization */
@@ -342,6 +441,8 @@ static void __init zylonite_init(void)
342 zylonite_init_lcd(); 441 zylonite_init_lcd();
343 zylonite_init_mmc(); 442 zylonite_init_mmc();
344 zylonite_init_keypad(); 443 zylonite_init_keypad();
444 zylonite_init_nand();
445 zylonite_init_leds();
345} 446}
346 447
347MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)") 448MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)")
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index 6f7ae972b8db..b28d46e081d3 100644
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -16,9 +16,12 @@
16#include <linux/module.h> 16#include <linux/module.h>
17#include <linux/kernel.h> 17#include <linux/kernel.h>
18#include <linux/init.h> 18#include <linux/init.h>
19#include <linux/i2c.h>
20#include <linux/i2c/pca953x.h>
19 21
20#include <asm/gpio.h> 22#include <asm/gpio.h>
21#include <asm/arch/mfp-pxa300.h> 23#include <asm/arch/mfp-pxa300.h>
24#include <asm/arch/i2c.h>
22#include <asm/arch/zylonite.h> 25#include <asm/arch/zylonite.h>
23 26
24#include "generic.h" 27#include "generic.h"
@@ -109,6 +112,10 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
109 GPIO12_MMC2_DAT3, 112 GPIO12_MMC2_DAT3,
110 GPIO13_MMC2_CLK, 113 GPIO13_MMC2_CLK,
111 GPIO14_MMC2_CMD, 114 GPIO14_MMC2_CMD,
115
116 /* Standard I2C */
117 GPIO21_I2C_SCL,
118 GPIO22_I2C_SDA,
112}; 119};
113 120
114static mfp_cfg_t pxa300_mfp_cfg[] __initdata = { 121static mfp_cfg_t pxa300_mfp_cfg[] __initdata = {
@@ -192,6 +199,39 @@ static void __init zylonite_detect_lcd_panel(void)
192 pxa3xx_mfp_write(lcd_detect_pins[i], mfpr_save[i]); 199 pxa3xx_mfp_write(lcd_detect_pins[i], mfpr_save[i]);
193} 200}
194 201
202#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
203static struct pca953x_platform_data gpio_exp[] = {
204 [0] = {
205 .gpio_base = 128,
206 },
207 [1] = {
208 .gpio_base = 144,
209 },
210};
211
212struct i2c_board_info zylonite_i2c_board_info[] = {
213 {
214 .type = "pca9539",
215 .addr = 0x74,
216 .platform_data = &gpio_exp[0],
217 .irq = IRQ_GPIO(18),
218 }, {
219 .type = "pca9539",
220 .addr = 0x75,
221 .platform_data = &gpio_exp[1],
222 .irq = IRQ_GPIO(19),
223 },
224};
225
226static void __init zylonite_init_i2c(void)
227{
228 pxa_set_i2c_info(NULL);
229 i2c_register_board_info(0, ARRAY_AND_SIZE(zylonite_i2c_board_info));
230}
231#else
232static inline void zylonite_init_i2c(void) {}
233#endif
234
195void __init zylonite_pxa300_init(void) 235void __init zylonite_pxa300_init(void)
196{ 236{
197 if (cpu_is_pxa300() || cpu_is_pxa310()) { 237 if (cpu_is_pxa300() || cpu_is_pxa310()) {
@@ -207,6 +247,8 @@ void __init zylonite_pxa300_init(void)
207 247
208 /* WM9713 IRQ */ 248 /* WM9713 IRQ */
209 wm9713_irq = mfp_to_gpio(MFP_PIN_GPIO26); 249 wm9713_irq = mfp_to_gpio(MFP_PIN_GPIO26);
250
251 zylonite_init_i2c();
210 } 252 }
211 253
212 if (cpu_is_pxa300()) { 254 if (cpu_is_pxa300()) {
@@ -222,4 +264,8 @@ void __init zylonite_pxa300_init(void)
222 zylonite_mmc_slot[2].gpio_cd = EXT_GPIO(30); 264 zylonite_mmc_slot[2].gpio_cd = EXT_GPIO(30);
223 zylonite_mmc_slot[2].gpio_wp = EXT_GPIO(31); 265 zylonite_mmc_slot[2].gpio_wp = EXT_GPIO(31);
224 } 266 }
267
268 /* GPIOs for Debug LEDs */
269 gpio_debug_led1 = EXT_GPIO(25);
270 gpio_debug_led2 = EXT_GPIO(26);
225} 271}
diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c
index 2b4fc34919ac..2b7fba7a2921 100644
--- a/arch/arm/mach-pxa/zylonite_pxa320.c
+++ b/arch/arm/mach-pxa/zylonite_pxa320.c
@@ -116,6 +116,10 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
116 GPIO27_MMC2_DAT3, 116 GPIO27_MMC2_DAT3,
117 GPIO28_MMC2_CLK, 117 GPIO28_MMC2_CLK,
118 GPIO29_MMC2_CMD, 118 GPIO29_MMC2_CMD,
119
120 /* Debug LEDs */
121 GPIO1_2_GPIO | MFP_LPM_DRIVE_HIGH,
122 GPIO4_2_GPIO | MFP_LPM_DRIVE_HIGH,
119}; 123};
120 124
121#define NUM_LCD_DETECT_PINS 7 125#define NUM_LCD_DETECT_PINS 7
@@ -189,6 +193,8 @@ void __init zylonite_pxa320_init(void)
189 193
190 /* GPIO pin assignment */ 194 /* GPIO pin assignment */
191 gpio_eth_irq = mfp_to_gpio(MFP_PIN_GPIO9); 195 gpio_eth_irq = mfp_to_gpio(MFP_PIN_GPIO9);
196 gpio_debug_led1 = mfp_to_gpio(MFP_PIN_GPIO1_2);
197 gpio_debug_led2 = mfp_to_gpio(MFP_PIN_GPIO4_2);
192 198
193 /* MMC card detect & write protect for controller 0 */ 199 /* MMC card detect & write protect for controller 0 */
194 zylonite_mmc_slot[0].gpio_cd = mfp_to_gpio(MFP_PIN_GPIO1); 200 zylonite_mmc_slot[0].gpio_cd = mfp_to_gpio(MFP_PIN_GPIO1);
diff --git a/arch/arm/mach-sa1100/clock.c b/arch/arm/mach-sa1100/clock.c
index fc97fe57ee6f..b5809c51d13f 100644
--- a/arch/arm/mach-sa1100/clock.c
+++ b/arch/arm/mach-sa1100/clock.c
@@ -103,7 +103,7 @@ static void clk_gpio27_disable(void)
103} 103}
104 104
105static struct clk clk_gpio27 = { 105static struct clk clk_gpio27 = {
106 .name = "GPIO27_CLK", 106 .name = "SA1111_CLK",
107 .rate = 3686400, 107 .rate = 3686400,
108 .enable = clk_gpio27_enable, 108 .enable = clk_gpio27_enable,
109 .disable = clk_gpio27_disable, 109 .disable = clk_gpio27_disable,
diff --git a/arch/arm/mm/Makefile b/arch/arm/mm/Makefile
index f64b92557b11..2e27a8c8372b 100644
--- a/arch/arm/mm/Makefile
+++ b/arch/arm/mm/Makefile
@@ -76,3 +76,5 @@ obj-$(CONFIG_CPU_V7) += proc-v7.o
76 76
77obj-$(CONFIG_CACHE_FEROCEON_L2) += cache-feroceon-l2.o 77obj-$(CONFIG_CACHE_FEROCEON_L2) += cache-feroceon-l2.o
78obj-$(CONFIG_CACHE_L2X0) += cache-l2x0.o 78obj-$(CONFIG_CACHE_L2X0) += cache-l2x0.o
79obj-$(CONFIG_CACHE_XSC3L2) += cache-xsc3l2.o
80
diff --git a/arch/arm/mm/discontig.c b/arch/arm/mm/discontig.c
index 1e5602189507..c8c0c4b0f0a3 100644
--- a/arch/arm/mm/discontig.c
+++ b/arch/arm/mm/discontig.c
@@ -21,26 +21,24 @@
21 * Our node_data structure for discontiguous memory. 21 * Our node_data structure for discontiguous memory.
22 */ 22 */
23 23
24static bootmem_data_t node_bootmem_data[MAX_NUMNODES];
25
26pg_data_t discontig_node_data[MAX_NUMNODES] = { 24pg_data_t discontig_node_data[MAX_NUMNODES] = {
27 { .bdata = &node_bootmem_data[0] }, 25 { .bdata = &bootmem_node_data[0] },
28 { .bdata = &node_bootmem_data[1] }, 26 { .bdata = &bootmem_node_data[1] },
29 { .bdata = &node_bootmem_data[2] }, 27 { .bdata = &bootmem_node_data[2] },
30 { .bdata = &node_bootmem_data[3] }, 28 { .bdata = &bootmem_node_data[3] },
31#if MAX_NUMNODES == 16 29#if MAX_NUMNODES == 16
32 { .bdata = &node_bootmem_data[4] }, 30 { .bdata = &bootmem_node_data[4] },
33 { .bdata = &node_bootmem_data[5] }, 31 { .bdata = &bootmem_node_data[5] },
34 { .bdata = &node_bootmem_data[6] }, 32 { .bdata = &bootmem_node_data[6] },
35 { .bdata = &node_bootmem_data[7] }, 33 { .bdata = &bootmem_node_data[7] },
36 { .bdata = &node_bootmem_data[8] }, 34 { .bdata = &bootmem_node_data[8] },
37 { .bdata = &node_bootmem_data[9] }, 35 { .bdata = &bootmem_node_data[9] },
38 { .bdata = &node_bootmem_data[10] }, 36 { .bdata = &bootmem_node_data[10] },
39 { .bdata = &node_bootmem_data[11] }, 37 { .bdata = &bootmem_node_data[11] },
40 { .bdata = &node_bootmem_data[12] }, 38 { .bdata = &bootmem_node_data[12] },
41 { .bdata = &node_bootmem_data[13] }, 39 { .bdata = &bootmem_node_data[13] },
42 { .bdata = &node_bootmem_data[14] }, 40 { .bdata = &bootmem_node_data[14] },
43 { .bdata = &node_bootmem_data[15] }, 41 { .bdata = &bootmem_node_data[15] },
44#endif 42#endif
45}; 43};
46 44
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index b657f1719af0..e6352946dde0 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -284,7 +284,7 @@ bootmem_init_node(int node, int initrd_node, struct meminfo *mi)
284 */ 284 */
285 arch_adjust_zones(node, zone_size, zhole_size); 285 arch_adjust_zones(node, zone_size, zhole_size);
286 286
287 free_area_init_node(node, pgdat, zone_size, start_pfn, zhole_size); 287 free_area_init_node(node, zone_size, start_pfn, zhole_size);
288 288
289 return end_pfn; 289 return end_pfn;
290} 290}
diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c
index 7854f19b77cf..5d107520e6b9 100644
--- a/arch/arm/plat-omap/fb.c
+++ b/arch/arm/plat-omap/fb.c
@@ -23,6 +23,7 @@
23 23
24#include <linux/module.h> 24#include <linux/module.h>
25#include <linux/kernel.h> 25#include <linux/kernel.h>
26#include <linux/mm.h>
26#include <linux/init.h> 27#include <linux/init.h>
27#include <linux/platform_device.h> 28#include <linux/platform_device.h>
28#include <linux/bootmem.h> 29#include <linux/bootmem.h>
@@ -182,7 +183,7 @@ void __init omapfb_reserve_sdram(void)
182 return; 183 return;
183 184
184 bdata = NODE_DATA(0)->bdata; 185 bdata = NODE_DATA(0)->bdata;
185 sdram_start = bdata->node_boot_start; 186 sdram_start = bdata->node_min_pfn << PAGE_SHIFT;
186 sdram_size = (bdata->node_low_pfn << PAGE_SHIFT) - sdram_start; 187 sdram_size = (bdata->node_low_pfn << PAGE_SHIFT) - sdram_start;
187 reserved = 0; 188 reserved = 0;
188 for (i = 0; ; i++) { 189 for (i = 0; ; i++) {
@@ -340,5 +341,3 @@ unsigned long omapfb_reserve_sram(unsigned long sram_pstart,
340 341
341 342
342#endif 343#endif
343
344
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 1903a3491ee9..d8e9c2c3f0f6 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1488,6 +1488,9 @@ static int __init _omap_gpio_init(void)
1488 bank->chip.set = gpio_set; 1488 bank->chip.set = gpio_set;
1489 if (bank_is_mpuio(bank)) { 1489 if (bank_is_mpuio(bank)) {
1490 bank->chip.label = "mpuio"; 1490 bank->chip.label = "mpuio";
1491#ifdef CONFIG_ARCH_OMAP1
1492 bank->chip.dev = &omap_mpuio_device.dev;
1493#endif
1491 bank->chip.base = OMAP_MPUIO(0); 1494 bank->chip.base = OMAP_MPUIO(0);
1492 } else { 1495 } else {
1493 bank->chip.label = "gpio"; 1496 bank->chip.label = "gpio";
diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c
index 60f162dc4fad..8c5e656d5d8c 100644
--- a/arch/arm/plat-s3c24xx/dma.c
+++ b/arch/arm/plat-s3c24xx/dma.c
@@ -1304,7 +1304,7 @@ struct sysdev_class dma_sysclass = {
1304 1304
1305/* kmem cache implementation */ 1305/* kmem cache implementation */
1306 1306
1307static void s3c2410_dma_cache_ctor(struct kmem_cache *c, void *p) 1307static void s3c2410_dma_cache_ctor(void *p)
1308{ 1308{
1309 memset(p, 0, sizeof(struct s3c2410_dma_buf)); 1309 memset(p, 0, sizeof(struct s3c2410_dma_buf));
1310} 1310}
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index 0be5630ff568..8b8f564c3aa2 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -12,7 +12,7 @@
12# 12#
13# http://www.arm.linux.org.uk/developer/machines/?action=new 13# http://www.arm.linux.org.uk/developer/machines/?action=new
14# 14#
15# Last update: Mon Jul 7 16:25:39 2008 15# Last update: Sun Jul 13 12:04:05 2008
16# 16#
17# machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number 17# machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number
18# 18#
@@ -1812,3 +1812,11 @@ jade MACH_JADE JADE 1821
1812ks8695_softplc MACH_KS8695_SOFTPLC KS8695_SOFTPLC 1822 1812ks8695_softplc MACH_KS8695_SOFTPLC KS8695_SOFTPLC 1822
1813gprisc4 MACH_GPRISC4 GPRISC4 1823 1813gprisc4 MACH_GPRISC4 GPRISC4 1823
1814stamp9260 MACH_STAMP9260 STAMP9260 1824 1814stamp9260 MACH_STAMP9260 STAMP9260 1824
1815smdk6430 MACH_SMDK6430 SMDK6430 1825
1816smdkc100 MACH_SMDKC100 SMDKC100 1826
1817tavorevb MACH_TAVOREVB TAVOREVB 1827
1818saar MACH_SAAR SAAR 1828
1819deister_eyecam MACH_DEISTER_EYECAM DEISTER_EYECAM 1829
1820at91sam9m10ek MACH_AT91SAM9M10EK AT91SAM9M10EK 1830
1821linkstation_produo MACH_LINKSTATION_PRODUO LINKSTATION_PRODUO 1831
1822hit_b0 MACH_HIT_B0 HIT_B0 1832
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-26 22:43:38 -0500