diff options
138 files changed, 4715 insertions, 782 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 11fff042aa81..682367bd0f65 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig | |||
@@ -204,6 +204,7 @@ config ARCH_H720X | |||
204 | 204 | ||
205 | config ARCH_AAEC2000 | 205 | config ARCH_AAEC2000 |
206 | bool "Agilent AAEC-2000 based" | 206 | bool "Agilent AAEC-2000 based" |
207 | select ARM_AMBA | ||
207 | help | 208 | help |
208 | This enables support for systems based on the Agilent AAEC-2000 | 209 | This enables support for systems based on the Agilent AAEC-2000 |
209 | 210 | ||
@@ -687,7 +688,8 @@ source "drivers/acorn/block/Kconfig" | |||
687 | 688 | ||
688 | if PCMCIA || ARCH_CLPS7500 || ARCH_IOP3XX || ARCH_IXP4XX \ | 689 | if PCMCIA || ARCH_CLPS7500 || ARCH_IOP3XX || ARCH_IXP4XX \ |
689 | || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \ | 690 | || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \ |
690 | || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE | 691 | || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \ |
692 | || MACH_MP1000 | ||
691 | source "drivers/ide/Kconfig" | 693 | source "drivers/ide/Kconfig" |
692 | endif | 694 | endif |
693 | 695 | ||
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 7c7f475e213e..a54d2eb64892 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S | |||
@@ -39,7 +39,8 @@ | |||
39 | defined(CONFIG_ARCH_IXP4XX) || \ | 39 | defined(CONFIG_ARCH_IXP4XX) || \ |
40 | defined(CONFIG_ARCH_IXP2000) || \ | 40 | defined(CONFIG_ARCH_IXP2000) || \ |
41 | defined(CONFIG_ARCH_LH7A40X) || \ | 41 | defined(CONFIG_ARCH_LH7A40X) || \ |
42 | defined(CONFIG_ARCH_OMAP) | 42 | defined(CONFIG_ARCH_OMAP) || \ |
43 | defined(CONFIG_MACH_MP1000) | ||
43 | .macro loadsp, rb | 44 | .macro loadsp, rb |
44 | addruart \rb | 45 | addruart \rb |
45 | .endm | 46 | .endm |
diff --git a/arch/arm/configs/mp1000_defconfig b/arch/arm/configs/mp1000_defconfig new file mode 100644 index 000000000000..d2cbc6fada1d --- /dev/null +++ b/arch/arm/configs/mp1000_defconfig | |||
@@ -0,0 +1,897 @@ | |||
1 | # | ||
2 | # Automatically generated make config: don't edit | ||
3 | # Linux kernel version: 2.6.14-rc1 | ||
4 | # Fri Sep 16 15:48:13 2005 | ||
5 | # | ||
6 | CONFIG_ARM=y | ||
7 | CONFIG_MMU=y | ||
8 | CONFIG_UID16=y | ||
9 | CONFIG_RWSEM_GENERIC_SPINLOCK=y | ||
10 | CONFIG_GENERIC_CALIBRATE_DELAY=y | ||
11 | |||
12 | # | ||
13 | # Code maturity level options | ||
14 | # | ||
15 | CONFIG_EXPERIMENTAL=y | ||
16 | # CONFIG_CLEAN_COMPILE is not set | ||
17 | CONFIG_BROKEN=y | ||
18 | CONFIG_BROKEN_ON_SMP=y | ||
19 | CONFIG_LOCK_KERNEL=y | ||
20 | CONFIG_INIT_ENV_ARG_LIMIT=32 | ||
21 | |||
22 | # | ||
23 | # General setup | ||
24 | # | ||
25 | CONFIG_LOCALVERSION="" | ||
26 | CONFIG_LOCALVERSION_AUTO=y | ||
27 | CONFIG_SWAP=y | ||
28 | CONFIG_SYSVIPC=y | ||
29 | # CONFIG_POSIX_MQUEUE is not set | ||
30 | # CONFIG_BSD_PROCESS_ACCT is not set | ||
31 | CONFIG_SYSCTL=y | ||
32 | # CONFIG_AUDIT is not set | ||
33 | # CONFIG_HOTPLUG is not set | ||
34 | CONFIG_KOBJECT_UEVENT=y | ||
35 | CONFIG_IKCONFIG=y | ||
36 | CONFIG_IKCONFIG_PROC=y | ||
37 | CONFIG_INITRAMFS_SOURCE="" | ||
38 | CONFIG_EMBEDDED=y | ||
39 | CONFIG_KALLSYMS=y | ||
40 | # CONFIG_KALLSYMS_ALL is not set | ||
41 | # CONFIG_KALLSYMS_EXTRA_PASS is not set | ||
42 | CONFIG_PRINTK=y | ||
43 | CONFIG_BUG=y | ||
44 | CONFIG_BASE_FULL=y | ||
45 | CONFIG_FUTEX=y | ||
46 | CONFIG_EPOLL=y | ||
47 | CONFIG_CC_OPTIMIZE_FOR_SIZE=y | ||
48 | CONFIG_SHMEM=y | ||
49 | CONFIG_CC_ALIGN_FUNCTIONS=0 | ||
50 | CONFIG_CC_ALIGN_LABELS=0 | ||
51 | CONFIG_CC_ALIGN_LOOPS=0 | ||
52 | CONFIG_CC_ALIGN_JUMPS=0 | ||
53 | # CONFIG_TINY_SHMEM is not set | ||
54 | CONFIG_BASE_SMALL=0 | ||
55 | |||
56 | # | ||
57 | # Loadable module support | ||
58 | # | ||
59 | CONFIG_MODULES=y | ||
60 | CONFIG_MODULE_UNLOAD=y | ||
61 | # CONFIG_MODULE_FORCE_UNLOAD is not set | ||
62 | CONFIG_OBSOLETE_MODPARM=y | ||
63 | # CONFIG_MODVERSIONS is not set | ||
64 | # CONFIG_MODULE_SRCVERSION_ALL is not set | ||
65 | CONFIG_KMOD=y | ||
66 | |||
67 | # | ||
68 | # System Type | ||
69 | # | ||
70 | # CONFIG_ARCH_CLPS7500 is not set | ||
71 | CONFIG_ARCH_CLPS711X=y | ||
72 | # CONFIG_ARCH_CO285 is not set | ||
73 | # CONFIG_ARCH_EBSA110 is not set | ||
74 | # CONFIG_ARCH_CAMELOT is not set | ||
75 | # CONFIG_ARCH_FOOTBRIDGE is not set | ||
76 | # CONFIG_ARCH_INTEGRATOR is not set | ||
77 | # CONFIG_ARCH_IOP3XX is not set | ||
78 | # CONFIG_ARCH_IXP4XX is not set | ||
79 | # CONFIG_ARCH_IXP2000 is not set | ||
80 | # CONFIG_ARCH_L7200 is not set | ||
81 | # CONFIG_ARCH_PXA is not set | ||
82 | # CONFIG_ARCH_RPC is not set | ||
83 | # CONFIG_ARCH_SA1100 is not set | ||
84 | # CONFIG_ARCH_S3C2410 is not set | ||
85 | # CONFIG_ARCH_SHARK is not set | ||
86 | # CONFIG_ARCH_LH7A40X is not set | ||
87 | # CONFIG_ARCH_OMAP is not set | ||
88 | # CONFIG_ARCH_VERSATILE is not set | ||
89 | # CONFIG_ARCH_IMX is not set | ||
90 | # CONFIG_ARCH_H720X is not set | ||
91 | # CONFIG_ARCH_AAEC2000 is not set | ||
92 | |||
93 | # | ||
94 | # CLPS711X/EP721X Implementations | ||
95 | # | ||
96 | # CONFIG_ARCH_AUTCPU12 is not set | ||
97 | # CONFIG_ARCH_CDB89712 is not set | ||
98 | # CONFIG_ARCH_CEIVA is not set | ||
99 | # CONFIG_ARCH_CLEP7312 is not set | ||
100 | # CONFIG_ARCH_EDB7211 is not set | ||
101 | # CONFIG_ARCH_P720T is not set | ||
102 | # CONFIG_ARCH_FORTUNET is not set | ||
103 | CONFIG_MACH_MP1000=y | ||
104 | CONFIG_MP1000_90MHZ=y | ||
105 | |||
106 | # | ||
107 | # Processor Type | ||
108 | # | ||
109 | CONFIG_CPU_32=y | ||
110 | CONFIG_CPU_ARM720T=y | ||
111 | CONFIG_CPU_32v4=y | ||
112 | CONFIG_CPU_ABRT_LV4T=y | ||
113 | CONFIG_CPU_CACHE_V4=y | ||
114 | CONFIG_CPU_CACHE_VIVT=y | ||
115 | CONFIG_CPU_COPY_V4WT=y | ||
116 | CONFIG_CPU_TLB_V4WT=y | ||
117 | |||
118 | # | ||
119 | # Processor Features | ||
120 | # | ||
121 | CONFIG_ARM_THUMB=y | ||
122 | |||
123 | # | ||
124 | # Bus support | ||
125 | # | ||
126 | CONFIG_ISA_DMA_API=y | ||
127 | |||
128 | # | ||
129 | # PCCARD (PCMCIA/CardBus) support | ||
130 | # | ||
131 | # CONFIG_PCCARD is not set | ||
132 | |||
133 | # | ||
134 | # Kernel Features | ||
135 | # | ||
136 | # CONFIG_SMP is not set | ||
137 | CONFIG_PREEMPT=y | ||
138 | # CONFIG_NO_IDLE_HZ is not set | ||
139 | # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set | ||
140 | CONFIG_SELECT_MEMORY_MODEL=y | ||
141 | CONFIG_FLATMEM_MANUAL=y | ||
142 | # CONFIG_DISCONTIGMEM_MANUAL is not set | ||
143 | # CONFIG_SPARSEMEM_MANUAL is not set | ||
144 | CONFIG_FLATMEM=y | ||
145 | CONFIG_FLAT_NODE_MEM_MAP=y | ||
146 | # CONFIG_SPARSEMEM_STATIC is not set | ||
147 | CONFIG_ALIGNMENT_TRAP=y | ||
148 | |||
149 | # | ||
150 | # Boot options | ||
151 | # | ||
152 | CONFIG_ZBOOT_ROM_TEXT=0x0 | ||
153 | CONFIG_ZBOOT_ROM_BSS=0x0 | ||
154 | CONFIG_CMDLINE="console=ttyCL,38400 root=/dev/discs/disc0/part1 ip=any cs89x0_media=rj45" | ||
155 | # CONFIG_XIP_KERNEL is not set | ||
156 | |||
157 | # | ||
158 | # Floating point emulation | ||
159 | # | ||
160 | |||
161 | # | ||
162 | # At least one emulation must be selected | ||
163 | # | ||
164 | CONFIG_FPE_NWFPE=y | ||
165 | # CONFIG_FPE_NWFPE_XP is not set | ||
166 | # CONFIG_FPE_FASTFPE is not set | ||
167 | |||
168 | # | ||
169 | # Userspace binary formats | ||
170 | # | ||
171 | CONFIG_BINFMT_ELF=y | ||
172 | # CONFIG_BINFMT_AOUT is not set | ||
173 | CONFIG_BINFMT_MISC=y | ||
174 | # CONFIG_ARTHUR is not set | ||
175 | |||
176 | # | ||
177 | # Power management options | ||
178 | # | ||
179 | # CONFIG_PM is not set | ||
180 | |||
181 | # | ||
182 | # Networking | ||
183 | # | ||
184 | CONFIG_NET=y | ||
185 | |||
186 | # | ||
187 | # Networking options | ||
188 | # | ||
189 | CONFIG_PACKET=y | ||
190 | # CONFIG_PACKET_MMAP is not set | ||
191 | CONFIG_UNIX=y | ||
192 | # CONFIG_NET_KEY is not set | ||
193 | CONFIG_INET=y | ||
194 | # CONFIG_IP_MULTICAST is not set | ||
195 | # CONFIG_IP_ADVANCED_ROUTER is not set | ||
196 | CONFIG_IP_FIB_HASH=y | ||
197 | CONFIG_IP_PNP=y | ||
198 | CONFIG_IP_PNP_DHCP=y | ||
199 | CONFIG_IP_PNP_BOOTP=y | ||
200 | CONFIG_IP_PNP_RARP=y | ||
201 | # CONFIG_NET_IPIP is not set | ||
202 | # CONFIG_NET_IPGRE is not set | ||
203 | # CONFIG_ARPD is not set | ||
204 | # CONFIG_SYN_COOKIES is not set | ||
205 | # CONFIG_INET_AH is not set | ||
206 | # CONFIG_INET_ESP is not set | ||
207 | # CONFIG_INET_IPCOMP is not set | ||
208 | # CONFIG_INET_TUNNEL is not set | ||
209 | CONFIG_INET_DIAG=y | ||
210 | CONFIG_INET_TCP_DIAG=y | ||
211 | # CONFIG_TCP_CONG_ADVANCED is not set | ||
212 | CONFIG_TCP_CONG_BIC=y | ||
213 | CONFIG_IPV6=y | ||
214 | # CONFIG_IPV6_PRIVACY is not set | ||
215 | # CONFIG_INET6_AH is not set | ||
216 | # CONFIG_INET6_ESP is not set | ||
217 | # CONFIG_INET6_IPCOMP is not set | ||
218 | # CONFIG_INET6_TUNNEL is not set | ||
219 | # CONFIG_IPV6_TUNNEL is not set | ||
220 | # CONFIG_NETFILTER is not set | ||
221 | |||
222 | # | ||
223 | # DCCP Configuration (EXPERIMENTAL) | ||
224 | # | ||
225 | # CONFIG_IP_DCCP is not set | ||
226 | |||
227 | # | ||
228 | # SCTP Configuration (EXPERIMENTAL) | ||
229 | # | ||
230 | # CONFIG_IP_SCTP is not set | ||
231 | # CONFIG_ATM is not set | ||
232 | # CONFIG_BRIDGE is not set | ||
233 | # CONFIG_VLAN_8021Q is not set | ||
234 | # CONFIG_DECNET is not set | ||
235 | # CONFIG_LLC2 is not set | ||
236 | # CONFIG_IPX is not set | ||
237 | # CONFIG_ATALK is not set | ||
238 | # CONFIG_X25 is not set | ||
239 | # CONFIG_LAPB is not set | ||
240 | # CONFIG_NET_DIVERT is not set | ||
241 | # CONFIG_ECONET is not set | ||
242 | # CONFIG_WAN_ROUTER is not set | ||
243 | # CONFIG_NET_SCHED is not set | ||
244 | # CONFIG_NET_CLS_ROUTE is not set | ||
245 | |||
246 | # | ||
247 | # Network testing | ||
248 | # | ||
249 | # CONFIG_NET_PKTGEN is not set | ||
250 | # CONFIG_NETFILTER_NETLINK is not set | ||
251 | # CONFIG_HAMRADIO is not set | ||
252 | # CONFIG_IRDA is not set | ||
253 | # CONFIG_BT is not set | ||
254 | # CONFIG_IEEE80211 is not set | ||
255 | |||
256 | # | ||
257 | # Device Drivers | ||
258 | # | ||
259 | |||
260 | # | ||
261 | # Generic Driver Options | ||
262 | # | ||
263 | CONFIG_STANDALONE=y | ||
264 | CONFIG_PREVENT_FIRMWARE_BUILD=y | ||
265 | # CONFIG_FW_LOADER is not set | ||
266 | # CONFIG_DEBUG_DRIVER is not set | ||
267 | |||
268 | # | ||
269 | # Memory Technology Devices (MTD) | ||
270 | # | ||
271 | CONFIG_MTD=y | ||
272 | CONFIG_MTD_DEBUG=y | ||
273 | CONFIG_MTD_DEBUG_VERBOSE=3 | ||
274 | # CONFIG_MTD_CONCAT is not set | ||
275 | CONFIG_MTD_PARTITIONS=y | ||
276 | CONFIG_MTD_REDBOOT_PARTS=m | ||
277 | CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-2 | ||
278 | CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y | ||
279 | # CONFIG_MTD_REDBOOT_PARTS_READONLY is not set | ||
280 | CONFIG_MTD_CMDLINE_PARTS=y | ||
281 | # CONFIG_MTD_AFS_PARTS is not set | ||
282 | |||
283 | # | ||
284 | # User Modules And Translation Layers | ||
285 | # | ||
286 | CONFIG_MTD_CHAR=y | ||
287 | CONFIG_MTD_BLOCK=y | ||
288 | # CONFIG_FTL is not set | ||
289 | # CONFIG_NFTL is not set | ||
290 | # CONFIG_INFTL is not set | ||
291 | |||
292 | # | ||
293 | # RAM/ROM/Flash chip drivers | ||
294 | # | ||
295 | CONFIG_MTD_CFI=m | ||
296 | # CONFIG_MTD_JEDECPROBE is not set | ||
297 | CONFIG_MTD_GEN_PROBE=m | ||
298 | CONFIG_MTD_CFI_ADV_OPTIONS=y | ||
299 | CONFIG_MTD_CFI_NOSWAP=y | ||
300 | # CONFIG_MTD_CFI_BE_BYTE_SWAP is not set | ||
301 | # CONFIG_MTD_CFI_LE_BYTE_SWAP is not set | ||
302 | CONFIG_MTD_CFI_GEOMETRY=y | ||
303 | # CONFIG_MTD_MAP_BANK_WIDTH_1 is not set | ||
304 | # CONFIG_MTD_MAP_BANK_WIDTH_2 is not set | ||
305 | CONFIG_MTD_MAP_BANK_WIDTH_4=y | ||
306 | # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set | ||
307 | # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set | ||
308 | # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set | ||
309 | # CONFIG_MTD_CFI_I1 is not set | ||
310 | CONFIG_MTD_CFI_I2=y | ||
311 | # CONFIG_MTD_CFI_I4 is not set | ||
312 | # CONFIG_MTD_CFI_I8 is not set | ||
313 | # CONFIG_MTD_OTP is not set | ||
314 | CONFIG_MTD_CFI_INTELEXT=m | ||
315 | # CONFIG_MTD_CFI_AMDSTD is not set | ||
316 | # CONFIG_MTD_CFI_STAA is not set | ||
317 | CONFIG_MTD_CFI_UTIL=m | ||
318 | # CONFIG_MTD_RAM is not set | ||
319 | # CONFIG_MTD_ROM is not set | ||
320 | # CONFIG_MTD_ABSENT is not set | ||
321 | # CONFIG_MTD_OBSOLETE_CHIPS is not set | ||
322 | # CONFIG_MTD_XIP is not set | ||
323 | |||
324 | # | ||
325 | # Mapping drivers for chip access | ||
326 | # | ||
327 | # CONFIG_MTD_COMPLEX_MAPPINGS is not set | ||
328 | CONFIG_MTD_PHYSMAP=m | ||
329 | CONFIG_MTD_PHYSMAP_START=0x0000000 | ||
330 | CONFIG_MTD_PHYSMAP_LEN=0x4000000 | ||
331 | CONFIG_MTD_PHYSMAP_BANKWIDTH=2 | ||
332 | # CONFIG_MTD_ARM_INTEGRATOR is not set | ||
333 | CONFIG_MTD_EDB7312=m | ||
334 | # CONFIG_MTD_PLATRAM is not set | ||
335 | |||
336 | # | ||
337 | # Self-contained MTD device drivers | ||
338 | # | ||
339 | # CONFIG_MTD_SLRAM is not set | ||
340 | # CONFIG_MTD_PHRAM is not set | ||
341 | # CONFIG_MTD_MTDRAM is not set | ||
342 | # CONFIG_MTD_BLKMTD is not set | ||
343 | # CONFIG_MTD_BLOCK2MTD is not set | ||
344 | |||
345 | # | ||
346 | # Disk-On-Chip Device Drivers | ||
347 | # | ||
348 | # CONFIG_MTD_DOC2000 is not set | ||
349 | # CONFIG_MTD_DOC2001 is not set | ||
350 | # CONFIG_MTD_DOC2001PLUS is not set | ||
351 | |||
352 | # | ||
353 | # NAND Flash Device Drivers | ||
354 | # | ||
355 | CONFIG_MTD_NAND=y | ||
356 | # CONFIG_MTD_NAND_VERIFY_WRITE is not set | ||
357 | CONFIG_MTD_NAND_MP1000=y | ||
358 | CONFIG_MTD_NAND_IDS=y | ||
359 | # CONFIG_MTD_NAND_DISKONCHIP is not set | ||
360 | # CONFIG_MTD_NAND_NANDSIM is not set | ||
361 | |||
362 | # | ||
363 | # Parallel port support | ||
364 | # | ||
365 | # CONFIG_PARPORT is not set | ||
366 | |||
367 | # | ||
368 | # Plug and Play support | ||
369 | # | ||
370 | |||
371 | # | ||
372 | # Block devices | ||
373 | # | ||
374 | # CONFIG_BLK_DEV_COW_COMMON is not set | ||
375 | CONFIG_BLK_DEV_LOOP=m | ||
376 | # CONFIG_BLK_DEV_CRYPTOLOOP is not set | ||
377 | # CONFIG_BLK_DEV_NBD is not set | ||
378 | CONFIG_BLK_DEV_RAM=y | ||
379 | CONFIG_BLK_DEV_RAM_COUNT=2 | ||
380 | CONFIG_BLK_DEV_RAM_SIZE=16384 | ||
381 | CONFIG_BLK_DEV_INITRD=y | ||
382 | # CONFIG_CDROM_PKTCDVD is not set | ||
383 | |||
384 | # | ||
385 | # IO Schedulers | ||
386 | # | ||
387 | CONFIG_IOSCHED_NOOP=y | ||
388 | CONFIG_IOSCHED_AS=y | ||
389 | CONFIG_IOSCHED_DEADLINE=y | ||
390 | CONFIG_IOSCHED_CFQ=y | ||
391 | # CONFIG_ATA_OVER_ETH is not set | ||
392 | |||
393 | # | ||
394 | # ATA/ATAPI/MFM/RLL support | ||
395 | # | ||
396 | CONFIG_IDE=y | ||
397 | CONFIG_BLK_DEV_IDE=y | ||
398 | |||
399 | # | ||
400 | # Please see Documentation/ide.txt for help/info on IDE drives | ||
401 | # | ||
402 | # CONFIG_BLK_DEV_IDE_SATA is not set | ||
403 | # CONFIG_BLK_DEV_HD_IDE is not set | ||
404 | CONFIG_BLK_DEV_IDEDISK=y | ||
405 | # CONFIG_IDEDISK_MULTI_MODE is not set | ||
406 | # CONFIG_BLK_DEV_IDECD is not set | ||
407 | # CONFIG_BLK_DEV_IDETAPE is not set | ||
408 | # CONFIG_BLK_DEV_IDEFLOPPY is not set | ||
409 | # CONFIG_IDE_TASK_IOCTL is not set | ||
410 | |||
411 | # | ||
412 | # IDE chipset support/bugfixes | ||
413 | # | ||
414 | # CONFIG_IDE_GENERIC is not set | ||
415 | CONFIG_IDE_ARM=y | ||
416 | CONFIG_BLK_DEV_IDE_MP1000=y | ||
417 | # CONFIG_BLK_DEV_IDEDMA is not set | ||
418 | # CONFIG_IDEDMA_AUTO is not set | ||
419 | # CONFIG_BLK_DEV_HD is not set | ||
420 | |||
421 | # | ||
422 | # SCSI device support | ||
423 | # | ||
424 | # CONFIG_RAID_ATTRS is not set | ||
425 | # CONFIG_SCSI is not set | ||
426 | |||
427 | # | ||
428 | # Multi-device support (RAID and LVM) | ||
429 | # | ||
430 | CONFIG_MD=y | ||
431 | # CONFIG_BLK_DEV_MD is not set | ||
432 | CONFIG_BLK_DEV_DM=y | ||
433 | # CONFIG_DM_CRYPT is not set | ||
434 | # CONFIG_DM_SNAPSHOT is not set | ||
435 | # CONFIG_DM_MIRROR is not set | ||
436 | # CONFIG_DM_ZERO is not set | ||
437 | # CONFIG_DM_MULTIPATH is not set | ||
438 | |||
439 | # | ||
440 | # Fusion MPT device support | ||
441 | # | ||
442 | # CONFIG_FUSION is not set | ||
443 | |||
444 | # | ||
445 | # IEEE 1394 (FireWire) support | ||
446 | # | ||
447 | # CONFIG_IEEE1394 is not set | ||
448 | |||
449 | # | ||
450 | # I2O device support | ||
451 | # | ||
452 | |||
453 | # | ||
454 | # Network device support | ||
455 | # | ||
456 | CONFIG_NETDEVICES=y | ||
457 | # CONFIG_DUMMY is not set | ||
458 | # CONFIG_BONDING is not set | ||
459 | # CONFIG_EQUALIZER is not set | ||
460 | # CONFIG_TUN is not set | ||
461 | |||
462 | # | ||
463 | # PHY device support | ||
464 | # | ||
465 | # CONFIG_PHYLIB is not set | ||
466 | |||
467 | # | ||
468 | # Ethernet (10 or 100Mbit) | ||
469 | # | ||
470 | CONFIG_NET_ETHERNET=y | ||
471 | # CONFIG_MII is not set | ||
472 | # CONFIG_SMC91X is not set | ||
473 | # CONFIG_DM9000 is not set | ||
474 | CONFIG_CS89x0=y | ||
475 | |||
476 | # | ||
477 | # Ethernet (1000 Mbit) | ||
478 | # | ||
479 | |||
480 | # | ||
481 | # Ethernet (10000 Mbit) | ||
482 | # | ||
483 | |||
484 | # | ||
485 | # Token Ring devices | ||
486 | # | ||
487 | |||
488 | # | ||
489 | # Wireless LAN (non-hamradio) | ||
490 | # | ||
491 | # CONFIG_NET_RADIO is not set | ||
492 | |||
493 | # | ||
494 | # Wan interfaces | ||
495 | # | ||
496 | # CONFIG_WAN is not set | ||
497 | # CONFIG_PPP is not set | ||
498 | # CONFIG_SLIP is not set | ||
499 | # CONFIG_SHAPER is not set | ||
500 | # CONFIG_NETCONSOLE is not set | ||
501 | # CONFIG_NETPOLL is not set | ||
502 | # CONFIG_NET_POLL_CONTROLLER is not set | ||
503 | |||
504 | # | ||
505 | # ISDN subsystem | ||
506 | # | ||
507 | # CONFIG_ISDN is not set | ||
508 | |||
509 | # | ||
510 | # Input device support | ||
511 | # | ||
512 | CONFIG_INPUT=y | ||
513 | |||
514 | # | ||
515 | # Userland interfaces | ||
516 | # | ||
517 | # CONFIG_INPUT_MOUSEDEV is not set | ||
518 | # CONFIG_INPUT_JOYDEV is not set | ||
519 | # CONFIG_INPUT_TSDEV is not set | ||
520 | # CONFIG_INPUT_EVDEV is not set | ||
521 | CONFIG_INPUT_EVBUG=y | ||
522 | |||
523 | # | ||
524 | # Input Device Drivers | ||
525 | # | ||
526 | # CONFIG_INPUT_KEYBOARD is not set | ||
527 | # CONFIG_INPUT_MOUSE is not set | ||
528 | # CONFIG_INPUT_JOYSTICK is not set | ||
529 | # CONFIG_INPUT_TOUCHSCREEN is not set | ||
530 | # CONFIG_INPUT_MISC is not set | ||
531 | |||
532 | # | ||
533 | # Hardware I/O ports | ||
534 | # | ||
535 | CONFIG_SERIO=y | ||
536 | CONFIG_SERIO_SERPORT=y | ||
537 | # CONFIG_SERIO_LIBPS2 is not set | ||
538 | # CONFIG_SERIO_RAW is not set | ||
539 | # CONFIG_GAMEPORT is not set | ||
540 | |||
541 | # | ||
542 | # Character devices | ||
543 | # | ||
544 | CONFIG_VT=y | ||
545 | CONFIG_VT_CONSOLE=y | ||
546 | CONFIG_HW_CONSOLE=y | ||
547 | # CONFIG_SERIAL_NONSTANDARD is not set | ||
548 | |||
549 | # | ||
550 | # Serial drivers | ||
551 | # | ||
552 | CONFIG_SERIAL_8250=y | ||
553 | CONFIG_SERIAL_8250_CONSOLE=y | ||
554 | CONFIG_SERIAL_8250_NR_UARTS=2 | ||
555 | # CONFIG_SERIAL_8250_EXTENDED is not set | ||
556 | |||
557 | # | ||
558 | # Non-8250 serial port support | ||
559 | # | ||
560 | CONFIG_SERIAL_CLPS711X=y | ||
561 | CONFIG_SERIAL_CLPS711X_CONSOLE=y | ||
562 | CONFIG_SERIAL_CORE=y | ||
563 | CONFIG_SERIAL_CORE_CONSOLE=y | ||
564 | CONFIG_UNIX98_PTYS=y | ||
565 | CONFIG_LEGACY_PTYS=y | ||
566 | CONFIG_LEGACY_PTY_COUNT=256 | ||
567 | |||
568 | # | ||
569 | # IPMI | ||
570 | # | ||
571 | # CONFIG_IPMI_HANDLER is not set | ||
572 | |||
573 | # | ||
574 | # Watchdog Cards | ||
575 | # | ||
576 | # CONFIG_WATCHDOG is not set | ||
577 | CONFIG_NVRAM=y | ||
578 | CONFIG_RTC=y | ||
579 | # CONFIG_DTLK is not set | ||
580 | # CONFIG_R3964 is not set | ||
581 | |||
582 | # | ||
583 | # Ftape, the floppy tape device driver | ||
584 | # | ||
585 | # CONFIG_RAW_DRIVER is not set | ||
586 | |||
587 | # | ||
588 | # TPM devices | ||
589 | # | ||
590 | |||
591 | # | ||
592 | # I2C support | ||
593 | # | ||
594 | # CONFIG_I2C is not set | ||
595 | |||
596 | # | ||
597 | # Hardware Monitoring support | ||
598 | # | ||
599 | CONFIG_HWMON=y | ||
600 | # CONFIG_HWMON_VID is not set | ||
601 | # CONFIG_HWMON_DEBUG_CHIP is not set | ||
602 | |||
603 | # | ||
604 | # Misc devices | ||
605 | # | ||
606 | |||
607 | # | ||
608 | # Multimedia Capabilities Port drivers | ||
609 | # | ||
610 | |||
611 | # | ||
612 | # Multimedia devices | ||
613 | # | ||
614 | # CONFIG_VIDEO_DEV is not set | ||
615 | |||
616 | # | ||
617 | # Digital Video Broadcasting Devices | ||
618 | # | ||
619 | # CONFIG_DVB is not set | ||
620 | |||
621 | # | ||
622 | # Graphics support | ||
623 | # | ||
624 | # CONFIG_FB is not set | ||
625 | |||
626 | # | ||
627 | # Console display driver support | ||
628 | # | ||
629 | # CONFIG_VGA_CONSOLE is not set | ||
630 | CONFIG_DUMMY_CONSOLE=y | ||
631 | |||
632 | # | ||
633 | # Sound | ||
634 | # | ||
635 | # CONFIG_SOUND is not set | ||
636 | |||
637 | # | ||
638 | # USB support | ||
639 | # | ||
640 | CONFIG_USB_ARCH_HAS_HCD=y | ||
641 | # CONFIG_USB_ARCH_HAS_OHCI is not set | ||
642 | # CONFIG_USB is not set | ||
643 | |||
644 | # | ||
645 | # USB Gadget Support | ||
646 | # | ||
647 | # CONFIG_USB_GADGET is not set | ||
648 | |||
649 | # | ||
650 | # MMC/SD Card support | ||
651 | # | ||
652 | # CONFIG_MMC is not set | ||
653 | |||
654 | # | ||
655 | # File systems | ||
656 | # | ||
657 | CONFIG_EXT2_FS=y | ||
658 | CONFIG_EXT2_FS_XATTR=y | ||
659 | # CONFIG_EXT2_FS_POSIX_ACL is not set | ||
660 | # CONFIG_EXT2_FS_SECURITY is not set | ||
661 | # CONFIG_EXT2_FS_XIP is not set | ||
662 | CONFIG_EXT3_FS=y | ||
663 | CONFIG_EXT3_FS_XATTR=y | ||
664 | # CONFIG_EXT3_FS_POSIX_ACL is not set | ||
665 | # CONFIG_EXT3_FS_SECURITY is not set | ||
666 | CONFIG_JBD=y | ||
667 | # CONFIG_JBD_DEBUG is not set | ||
668 | CONFIG_FS_MBCACHE=y | ||
669 | CONFIG_REISERFS_FS=m | ||
670 | # CONFIG_REISERFS_CHECK is not set | ||
671 | # CONFIG_REISERFS_PROC_INFO is not set | ||
672 | # CONFIG_REISERFS_FS_XATTR is not set | ||
673 | # CONFIG_JFS_FS is not set | ||
674 | CONFIG_FS_POSIX_ACL=y | ||
675 | # CONFIG_XFS_FS is not set | ||
676 | # CONFIG_MINIX_FS is not set | ||
677 | # CONFIG_ROMFS_FS is not set | ||
678 | CONFIG_INOTIFY=y | ||
679 | CONFIG_QUOTA=y | ||
680 | # CONFIG_QFMT_V1 is not set | ||
681 | # CONFIG_QFMT_V2 is not set | ||
682 | CONFIG_QUOTACTL=y | ||
683 | CONFIG_DNOTIFY=y | ||
684 | # CONFIG_AUTOFS_FS is not set | ||
685 | # CONFIG_AUTOFS4_FS is not set | ||
686 | # CONFIG_FUSE_FS is not set | ||
687 | |||
688 | # | ||
689 | # CD-ROM/DVD Filesystems | ||
690 | # | ||
691 | # CONFIG_ISO9660_FS is not set | ||
692 | # CONFIG_UDF_FS is not set | ||
693 | |||
694 | # | ||
695 | # DOS/FAT/NT Filesystems | ||
696 | # | ||
697 | # CONFIG_MSDOS_FS is not set | ||
698 | # CONFIG_VFAT_FS is not set | ||
699 | # CONFIG_NTFS_FS is not set | ||
700 | |||
701 | # | ||
702 | # Pseudo filesystems | ||
703 | # | ||
704 | CONFIG_PROC_FS=y | ||
705 | CONFIG_SYSFS=y | ||
706 | CONFIG_TMPFS=y | ||
707 | # CONFIG_HUGETLBFS is not set | ||
708 | # CONFIG_HUGETLB_PAGE is not set | ||
709 | CONFIG_RAMFS=y | ||
710 | # CONFIG_RELAYFS_FS is not set | ||
711 | |||
712 | # | ||
713 | # Miscellaneous filesystems | ||
714 | # | ||
715 | # CONFIG_ADFS_FS is not set | ||
716 | # CONFIG_AFFS_FS is not set | ||
717 | # CONFIG_HFS_FS is not set | ||
718 | # CONFIG_HFSPLUS_FS is not set | ||
719 | # CONFIG_BEFS_FS is not set | ||
720 | # CONFIG_BFS_FS is not set | ||
721 | # CONFIG_EFS_FS is not set | ||
722 | # CONFIG_JFFS_FS is not set | ||
723 | CONFIG_JFFS2_FS=m | ||
724 | CONFIG_JFFS2_FS_DEBUG=0 | ||
725 | CONFIG_JFFS2_FS_WRITEBUFFER=y | ||
726 | # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set | ||
727 | CONFIG_JFFS2_ZLIB=y | ||
728 | CONFIG_JFFS2_RTIME=y | ||
729 | # CONFIG_JFFS2_RUBIN is not set | ||
730 | CONFIG_CRAMFS=m | ||
731 | # CONFIG_VXFS_FS is not set | ||
732 | # CONFIG_HPFS_FS is not set | ||
733 | # CONFIG_QNX4FS_FS is not set | ||
734 | # CONFIG_SYSV_FS is not set | ||
735 | # CONFIG_UFS_FS is not set | ||
736 | |||
737 | # | ||
738 | # Network File Systems | ||
739 | # | ||
740 | CONFIG_NFS_FS=y | ||
741 | CONFIG_NFS_V3=y | ||
742 | # CONFIG_NFS_V3_ACL is not set | ||
743 | CONFIG_NFS_V4=y | ||
744 | # CONFIG_NFS_DIRECTIO is not set | ||
745 | CONFIG_NFSD=y | ||
746 | CONFIG_NFSD_V3=y | ||
747 | # CONFIG_NFSD_V3_ACL is not set | ||
748 | CONFIG_NFSD_V4=y | ||
749 | CONFIG_NFSD_TCP=y | ||
750 | CONFIG_ROOT_NFS=y | ||
751 | CONFIG_LOCKD=y | ||
752 | CONFIG_LOCKD_V4=y | ||
753 | CONFIG_EXPORTFS=y | ||
754 | CONFIG_NFS_COMMON=y | ||
755 | CONFIG_SUNRPC=y | ||
756 | CONFIG_SUNRPC_GSS=y | ||
757 | CONFIG_RPCSEC_GSS_KRB5=y | ||
758 | # CONFIG_RPCSEC_GSS_SPKM3 is not set | ||
759 | CONFIG_SMB_FS=m | ||
760 | # CONFIG_SMB_NLS_DEFAULT is not set | ||
761 | CONFIG_CIFS=m | ||
762 | # CONFIG_CIFS_STATS is not set | ||
763 | # CONFIG_CIFS_XATTR is not set | ||
764 | # CONFIG_CIFS_EXPERIMENTAL is not set | ||
765 | # CONFIG_NCP_FS is not set | ||
766 | # CONFIG_CODA_FS is not set | ||
767 | # CONFIG_AFS_FS is not set | ||
768 | # CONFIG_9P_FS is not set | ||
769 | |||
770 | # | ||
771 | # Partition Types | ||
772 | # | ||
773 | # CONFIG_PARTITION_ADVANCED is not set | ||
774 | CONFIG_MSDOS_PARTITION=y | ||
775 | |||
776 | # | ||
777 | # Native Language Support | ||
778 | # | ||
779 | CONFIG_NLS=y | ||
780 | CONFIG_NLS_DEFAULT="iso8859-1" | ||
781 | CONFIG_NLS_CODEPAGE_437=y | ||
782 | # CONFIG_NLS_CODEPAGE_737 is not set | ||
783 | # CONFIG_NLS_CODEPAGE_775 is not set | ||
784 | # CONFIG_NLS_CODEPAGE_850 is not set | ||
785 | # CONFIG_NLS_CODEPAGE_852 is not set | ||
786 | # CONFIG_NLS_CODEPAGE_855 is not set | ||
787 | # CONFIG_NLS_CODEPAGE_857 is not set | ||
788 | # CONFIG_NLS_CODEPAGE_860 is not set | ||
789 | # CONFIG_NLS_CODEPAGE_861 is not set | ||
790 | # CONFIG_NLS_CODEPAGE_862 is not set | ||
791 | # CONFIG_NLS_CODEPAGE_863 is not set | ||
792 | # CONFIG_NLS_CODEPAGE_864 is not set | ||
793 | # CONFIG_NLS_CODEPAGE_865 is not set | ||
794 | # CONFIG_NLS_CODEPAGE_866 is not set | ||
795 | # CONFIG_NLS_CODEPAGE_869 is not set | ||
796 | # CONFIG_NLS_CODEPAGE_936 is not set | ||
797 | # CONFIG_NLS_CODEPAGE_950 is not set | ||
798 | # CONFIG_NLS_CODEPAGE_932 is not set | ||
799 | # CONFIG_NLS_CODEPAGE_949 is not set | ||
800 | # CONFIG_NLS_CODEPAGE_874 is not set | ||
801 | # CONFIG_NLS_ISO8859_8 is not set | ||
802 | # CONFIG_NLS_CODEPAGE_1250 is not set | ||
803 | # CONFIG_NLS_CODEPAGE_1251 is not set | ||
804 | # CONFIG_NLS_ASCII is not set | ||
805 | # CONFIG_NLS_ISO8859_1 is not set | ||
806 | # CONFIG_NLS_ISO8859_2 is not set | ||
807 | # CONFIG_NLS_ISO8859_3 is not set | ||
808 | # CONFIG_NLS_ISO8859_4 is not set | ||
809 | # CONFIG_NLS_ISO8859_5 is not set | ||
810 | # CONFIG_NLS_ISO8859_6 is not set | ||
811 | # CONFIG_NLS_ISO8859_7 is not set | ||
812 | # CONFIG_NLS_ISO8859_9 is not set | ||
813 | # CONFIG_NLS_ISO8859_13 is not set | ||
814 | # CONFIG_NLS_ISO8859_14 is not set | ||
815 | # CONFIG_NLS_ISO8859_15 is not set | ||
816 | # CONFIG_NLS_KOI8_R is not set | ||
817 | # CONFIG_NLS_KOI8_U is not set | ||
818 | # CONFIG_NLS_UTF8 is not set | ||
819 | |||
820 | # | ||
821 | # Profiling support | ||
822 | # | ||
823 | # CONFIG_PROFILING is not set | ||
824 | |||
825 | # | ||
826 | # Kernel hacking | ||
827 | # | ||
828 | CONFIG_PRINTK_TIME=y | ||
829 | CONFIG_DEBUG_KERNEL=y | ||
830 | # CONFIG_MAGIC_SYSRQ is not set | ||
831 | CONFIG_LOG_BUF_SHIFT=14 | ||
832 | CONFIG_DETECT_SOFTLOCKUP=y | ||
833 | # CONFIG_SCHEDSTATS is not set | ||
834 | # CONFIG_DEBUG_SLAB is not set | ||
835 | CONFIG_DEBUG_PREEMPT=y | ||
836 | # CONFIG_DEBUG_SPINLOCK is not set | ||
837 | # CONFIG_DEBUG_SPINLOCK_SLEEP is not set | ||
838 | # CONFIG_DEBUG_KOBJECT is not set | ||
839 | # CONFIG_DEBUG_BUGVERBOSE is not set | ||
840 | CONFIG_DEBUG_INFO=y | ||
841 | # CONFIG_DEBUG_FS is not set | ||
842 | CONFIG_FRAME_POINTER=y | ||
843 | CONFIG_DEBUG_USER=y | ||
844 | CONFIG_DEBUG_WAITQ=y | ||
845 | CONFIG_DEBUG_ERRORS=y | ||
846 | CONFIG_DEBUG_LL=y | ||
847 | # CONFIG_DEBUG_ICEDCC is not set | ||
848 | # CONFIG_DEBUG_CLPS711X_UART2 is not set | ||
849 | |||
850 | # | ||
851 | # Security options | ||
852 | # | ||
853 | # CONFIG_KEYS is not set | ||
854 | # CONFIG_SECURITY is not set | ||
855 | |||
856 | # | ||
857 | # Cryptographic options | ||
858 | # | ||
859 | CONFIG_CRYPTO=y | ||
860 | # CONFIG_CRYPTO_HMAC is not set | ||
861 | # CONFIG_CRYPTO_NULL is not set | ||
862 | # CONFIG_CRYPTO_MD4 is not set | ||
863 | CONFIG_CRYPTO_MD5=y | ||
864 | # CONFIG_CRYPTO_SHA1 is not set | ||
865 | # CONFIG_CRYPTO_SHA256 is not set | ||
866 | # CONFIG_CRYPTO_SHA512 is not set | ||
867 | # CONFIG_CRYPTO_WP512 is not set | ||
868 | # CONFIG_CRYPTO_TGR192 is not set | ||
869 | CONFIG_CRYPTO_DES=y | ||
870 | # CONFIG_CRYPTO_BLOWFISH is not set | ||
871 | # CONFIG_CRYPTO_TWOFISH is not set | ||
872 | # CONFIG_CRYPTO_SERPENT is not set | ||
873 | # CONFIG_CRYPTO_AES is not set | ||
874 | # CONFIG_CRYPTO_CAST5 is not set | ||
875 | # CONFIG_CRYPTO_CAST6 is not set | ||
876 | # CONFIG_CRYPTO_TEA is not set | ||
877 | # CONFIG_CRYPTO_ARC4 is not set | ||
878 | # CONFIG_CRYPTO_KHAZAD is not set | ||
879 | # CONFIG_CRYPTO_ANUBIS is not set | ||
880 | # CONFIG_CRYPTO_DEFLATE is not set | ||
881 | # CONFIG_CRYPTO_MICHAEL_MIC is not set | ||
882 | # CONFIG_CRYPTO_CRC32C is not set | ||
883 | # CONFIG_CRYPTO_TEST is not set | ||
884 | |||
885 | # | ||
886 | # Hardware crypto devices | ||
887 | # | ||
888 | |||
889 | # | ||
890 | # Library routines | ||
891 | # | ||
892 | # CONFIG_CRC_CCITT is not set | ||
893 | # CONFIG_CRC16 is not set | ||
894 | CONFIG_CRC32=y | ||
895 | # CONFIG_LIBCRC32C is not set | ||
896 | CONFIG_ZLIB_INFLATE=m | ||
897 | CONFIG_ZLIB_DEFLATE=m | ||
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index 1a85cfdad5ac..6055e1427ba3 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c | |||
@@ -11,6 +11,7 @@ | |||
11 | */ | 11 | */ |
12 | #include <linux/config.h> | 12 | #include <linux/config.h> |
13 | #include <linux/module.h> | 13 | #include <linux/module.h> |
14 | #include <linux/moduleloader.h> | ||
14 | #include <linux/kernel.h> | 15 | #include <linux/kernel.h> |
15 | #include <linux/elf.h> | 16 | #include <linux/elf.h> |
16 | #include <linux/vmalloc.h> | 17 | #include <linux/vmalloc.h> |
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index f6de76e0a45d..baa09601a64e 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c | |||
@@ -345,7 +345,9 @@ static int bad_syscall(int n, struct pt_regs *regs) | |||
345 | struct thread_info *thread = current_thread_info(); | 345 | struct thread_info *thread = current_thread_info(); |
346 | siginfo_t info; | 346 | siginfo_t info; |
347 | 347 | ||
348 | if (current->personality != PER_LINUX && thread->exec_domain->handler) { | 348 | if (current->personality != PER_LINUX && |
349 | current->personality != PER_LINUX_32BIT && | ||
350 | thread->exec_domain->handler) { | ||
349 | thread->exec_domain->handler(n, regs); | 351 | thread->exec_domain->handler(n, regs); |
350 | return regs->ARM_r0; | 352 | return regs->ARM_r0; |
351 | } | 353 | } |
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index 8725d63e4219..71e5b99e519e 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile | |||
@@ -11,7 +11,7 @@ lib-y := backtrace.o changebit.o csumipv6.o csumpartial.o \ | |||
11 | strnlen_user.o strchr.o strrchr.o testchangebit.o \ | 11 | strnlen_user.o strchr.o strrchr.o testchangebit.o \ |
12 | testclearbit.o testsetbit.o uaccess.o getuser.o \ | 12 | testclearbit.o testsetbit.o uaccess.o getuser.o \ |
13 | putuser.o ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \ | 13 | putuser.o ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \ |
14 | ucmpdi2.o lib1funcs.o div64.o \ | 14 | ucmpdi2.o lib1funcs.o div64.o sha1.o \ |
15 | io-readsb.o io-writesb.o io-readsl.o io-writesl.o | 15 | io-readsb.o io-writesb.o io-readsl.o io-writesl.o |
16 | 16 | ||
17 | ifeq ($(CONFIG_CPU_32v3),y) | 17 | ifeq ($(CONFIG_CPU_32v3),y) |
diff --git a/arch/arm/lib/sha1.S b/arch/arm/lib/sha1.S new file mode 100644 index 000000000000..ff6ece487ffc --- /dev/null +++ b/arch/arm/lib/sha1.S | |||
@@ -0,0 +1,206 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/lib/sha1.S | ||
3 | * | ||
4 | * SHA transform optimized for ARM | ||
5 | * | ||
6 | * Copyright: (C) 2005 by Nicolas Pitre <nico@cam.org> | ||
7 | * Created: September 17, 2005 | ||
8 | * | ||
9 | * This program is free software; you can redistribute it and/or modify | ||
10 | * it under the terms of the GNU General Public License version 2 as | ||
11 | * published by the Free Software Foundation. | ||
12 | * | ||
13 | * The reference implementation for this code is linux/lib/sha1.c | ||
14 | */ | ||
15 | |||
16 | #include <linux/linkage.h> | ||
17 | |||
18 | .text | ||
19 | |||
20 | |||
21 | /* | ||
22 | * void sha_transform(__u32 *digest, const char *in, __u32 *W) | ||
23 | * | ||
24 | * Note: the "in" ptr may be unaligned. | ||
25 | */ | ||
26 | |||
27 | ENTRY(sha_transform) | ||
28 | |||
29 | stmfd sp!, {r4 - r8, lr} | ||
30 | |||
31 | @ for (i = 0; i < 16; i++) | ||
32 | @ W[i] = be32_to_cpu(in[i]); */ | ||
33 | |||
34 | #ifdef __ARMEB__ | ||
35 | mov r4, r0 | ||
36 | mov r0, r2 | ||
37 | mov r2, #64 | ||
38 | bl memcpy | ||
39 | mov r2, r0 | ||
40 | mov r0, r4 | ||
41 | #else | ||
42 | mov r3, r2 | ||
43 | mov lr, #16 | ||
44 | 1: ldrb r4, [r1], #1 | ||
45 | ldrb r5, [r1], #1 | ||
46 | ldrb r6, [r1], #1 | ||
47 | ldrb r7, [r1], #1 | ||
48 | subs lr, lr, #1 | ||
49 | orr r5, r5, r4, lsl #8 | ||
50 | orr r6, r6, r5, lsl #8 | ||
51 | orr r7, r7, r6, lsl #8 | ||
52 | str r7, [r3], #4 | ||
53 | bne 1b | ||
54 | #endif | ||
55 | |||
56 | @ for (i = 0; i < 64; i++) | ||
57 | @ W[i+16] = ror(W[i+13] ^ W[i+8] ^ W[i+2] ^ W[i], 31); | ||
58 | |||
59 | sub r3, r2, #4 | ||
60 | mov lr, #64 | ||
61 | 2: ldr r4, [r3, #4]! | ||
62 | subs lr, lr, #1 | ||
63 | ldr r5, [r3, #8] | ||
64 | ldr r6, [r3, #32] | ||
65 | ldr r7, [r3, #52] | ||
66 | eor r4, r4, r5 | ||
67 | eor r4, r4, r6 | ||
68 | eor r4, r4, r7 | ||
69 | mov r4, r4, ror #31 | ||
70 | str r4, [r3, #64] | ||
71 | bne 2b | ||
72 | |||
73 | /* | ||
74 | * The SHA functions are: | ||
75 | * | ||
76 | * f1(B,C,D) = (D ^ (B & (C ^ D))) | ||
77 | * f2(B,C,D) = (B ^ C ^ D) | ||
78 | * f3(B,C,D) = ((B & C) | (D & (B | C))) | ||
79 | * | ||
80 | * Then the sub-blocks are processed as follows: | ||
81 | * | ||
82 | * A' = ror(A, 27) + f(B,C,D) + E + K + *W++ | ||
83 | * B' = A | ||
84 | * C' = ror(B, 2) | ||
85 | * D' = C | ||
86 | * E' = D | ||
87 | * | ||
88 | * We therefore unroll each loop 5 times to avoid register shuffling. | ||
89 | * Also the ror for C (and also D and E which are successivelyderived | ||
90 | * from it) is applied in place to cut on an additional mov insn for | ||
91 | * each round. | ||
92 | */ | ||
93 | |||
94 | .macro sha_f1, A, B, C, D, E | ||
95 | ldr r3, [r2], #4 | ||
96 | eor ip, \C, \D | ||
97 | add \E, r1, \E, ror #2 | ||
98 | and ip, \B, ip, ror #2 | ||
99 | add \E, \E, \A, ror #27 | ||
100 | eor ip, ip, \D, ror #2 | ||
101 | add \E, \E, r3 | ||
102 | add \E, \E, ip | ||
103 | .endm | ||
104 | |||
105 | .macro sha_f2, A, B, C, D, E | ||
106 | ldr r3, [r2], #4 | ||
107 | add \E, r1, \E, ror #2 | ||
108 | eor ip, \B, \C, ror #2 | ||
109 | add \E, \E, \A, ror #27 | ||
110 | eor ip, ip, \D, ror #2 | ||
111 | add \E, \E, r3 | ||
112 | add \E, \E, ip | ||
113 | .endm | ||
114 | |||
115 | .macro sha_f3, A, B, C, D, E | ||
116 | ldr r3, [r2], #4 | ||
117 | add \E, r1, \E, ror #2 | ||
118 | orr ip, \B, \C, ror #2 | ||
119 | add \E, \E, \A, ror #27 | ||
120 | and ip, ip, \D, ror #2 | ||
121 | add \E, \E, r3 | ||
122 | and r3, \B, \C, ror #2 | ||
123 | orr ip, ip, r3 | ||
124 | add \E, \E, ip | ||
125 | .endm | ||
126 | |||
127 | ldmia r0, {r4 - r8} | ||
128 | |||
129 | mov lr, #4 | ||
130 | ldr r1, .L_sha_K + 0 | ||
131 | |||
132 | /* adjust initial values */ | ||
133 | mov r6, r6, ror #30 | ||
134 | mov r7, r7, ror #30 | ||
135 | mov r8, r8, ror #30 | ||
136 | |||
137 | 3: subs lr, lr, #1 | ||
138 | sha_f1 r4, r5, r6, r7, r8 | ||
139 | sha_f1 r8, r4, r5, r6, r7 | ||
140 | sha_f1 r7, r8, r4, r5, r6 | ||
141 | sha_f1 r6, r7, r8, r4, r5 | ||
142 | sha_f1 r5, r6, r7, r8, r4 | ||
143 | bne 3b | ||
144 | |||
145 | ldr r1, .L_sha_K + 4 | ||
146 | mov lr, #4 | ||
147 | |||
148 | 4: subs lr, lr, #1 | ||
149 | sha_f2 r4, r5, r6, r7, r8 | ||
150 | sha_f2 r8, r4, r5, r6, r7 | ||
151 | sha_f2 r7, r8, r4, r5, r6 | ||
152 | sha_f2 r6, r7, r8, r4, r5 | ||
153 | sha_f2 r5, r6, r7, r8, r4 | ||
154 | bne 4b | ||
155 | |||
156 | ldr r1, .L_sha_K + 8 | ||
157 | mov lr, #4 | ||
158 | |||
159 | 5: subs lr, lr, #1 | ||
160 | sha_f3 r4, r5, r6, r7, r8 | ||
161 | sha_f3 r8, r4, r5, r6, r7 | ||
162 | sha_f3 r7, r8, r4, r5, r6 | ||
163 | sha_f3 r6, r7, r8, r4, r5 | ||
164 | sha_f3 r5, r6, r7, r8, r4 | ||
165 | bne 5b | ||
166 | |||
167 | ldr r1, .L_sha_K + 12 | ||
168 | mov lr, #4 | ||
169 | |||
170 | 6: subs lr, lr, #1 | ||
171 | sha_f2 r4, r5, r6, r7, r8 | ||
172 | sha_f2 r8, r4, r5, r6, r7 | ||
173 | sha_f2 r7, r8, r4, r5, r6 | ||
174 | sha_f2 r6, r7, r8, r4, r5 | ||
175 | sha_f2 r5, r6, r7, r8, r4 | ||
176 | bne 6b | ||
177 | |||
178 | ldmia r0, {r1, r2, r3, ip, lr} | ||
179 | add r4, r1, r4 | ||
180 | add r5, r2, r5 | ||
181 | add r6, r3, r6, ror #2 | ||
182 | add r7, ip, r7, ror #2 | ||
183 | add r8, lr, r8, ror #2 | ||
184 | stmia r0, {r4 - r8} | ||
185 | |||
186 | ldmfd sp!, {r4 - r8, pc} | ||
187 | |||
188 | .L_sha_K: | ||
189 | .word 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6 | ||
190 | |||
191 | |||
192 | /* | ||
193 | * void sha_init(__u32 *buf) | ||
194 | */ | ||
195 | |||
196 | .L_sha_initial_digest: | ||
197 | .word 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0 | ||
198 | |||
199 | ENTRY(sha_init) | ||
200 | |||
201 | str lr, [sp, #-4]! | ||
202 | adr r1, .L_sha_initial_digest | ||
203 | ldmia r1, {r1, r2, r3, ip, lr} | ||
204 | stmia r0, {r1, r2, r3, ip, lr} | ||
205 | ldr pc, [sp], #4 | ||
206 | |||
diff --git a/arch/arm/mach-aaec2000/Makefile b/arch/arm/mach-aaec2000/Makefile index 20ec83896c37..a8e462f58bc9 100644 --- a/arch/arm/mach-aaec2000/Makefile +++ b/arch/arm/mach-aaec2000/Makefile | |||
@@ -3,7 +3,7 @@ | |||
3 | # | 3 | # |
4 | 4 | ||
5 | # Common support (must be linked before board specific support) | 5 | # Common support (must be linked before board specific support) |
6 | obj-y += core.o | 6 | obj-y += core.o clock.o |
7 | 7 | ||
8 | # Specific board support | 8 | # Specific board support |
9 | obj-$(CONFIG_MACH_AAED2000) += aaed2000.o | 9 | obj-$(CONFIG_MACH_AAED2000) += aaed2000.o |
diff --git a/arch/arm/mach-aaec2000/aaed2000.c b/arch/arm/mach-aaec2000/aaed2000.c index c9d899886648..f5ef69702296 100644 --- a/arch/arm/mach-aaec2000/aaed2000.c +++ b/arch/arm/mach-aaec2000/aaed2000.c | |||
@@ -27,16 +27,65 @@ | |||
27 | #include <asm/mach/map.h> | 27 | #include <asm/mach/map.h> |
28 | #include <asm/mach/irq.h> | 28 | #include <asm/mach/irq.h> |
29 | 29 | ||
30 | #include <asm/arch/aaed2000.h> | ||
31 | |||
30 | #include "core.h" | 32 | #include "core.h" |
31 | 33 | ||
34 | static void aaed2000_clcd_disable(struct clcd_fb *fb) | ||
35 | { | ||
36 | AAED_EXT_GPIO &= ~AAED_EGPIO_LCD_PWR_EN; | ||
37 | } | ||
38 | |||
39 | static void aaed2000_clcd_enable(struct clcd_fb *fb) | ||
40 | { | ||
41 | AAED_EXT_GPIO |= AAED_EGPIO_LCD_PWR_EN; | ||
42 | } | ||
43 | |||
44 | struct aaec2000_clcd_info clcd_info = { | ||
45 | .enable = aaed2000_clcd_enable, | ||
46 | .disable = aaed2000_clcd_disable, | ||
47 | .panel = { | ||
48 | .mode = { | ||
49 | .name = "Sharp", | ||
50 | .refresh = 60, | ||
51 | .xres = 640, | ||
52 | .yres = 480, | ||
53 | .pixclock = 39721, | ||
54 | .left_margin = 20, | ||
55 | .right_margin = 44, | ||
56 | .upper_margin = 21, | ||
57 | .lower_margin = 34, | ||
58 | .hsync_len = 96, | ||
59 | .vsync_len = 2, | ||
60 | .sync = 0, | ||
61 | .vmode = FB_VMODE_NONINTERLACED, | ||
62 | }, | ||
63 | .width = -1, | ||
64 | .height = -1, | ||
65 | .tim2 = TIM2_IVS | TIM2_IHS, | ||
66 | .cntl = CNTL_LCDTFT, | ||
67 | .bpp = 16, | ||
68 | }, | ||
69 | }; | ||
70 | |||
32 | static void __init aaed2000_init_irq(void) | 71 | static void __init aaed2000_init_irq(void) |
33 | { | 72 | { |
34 | aaec2000_init_irq(); | 73 | aaec2000_init_irq(); |
35 | } | 74 | } |
36 | 75 | ||
76 | static void __init aaed2000_init(void) | ||
77 | { | ||
78 | aaec2000_set_clcd_plat_data(&clcd_info); | ||
79 | } | ||
80 | |||
81 | static struct map_desc aaed2000_io_desc[] __initdata = { | ||
82 | { EXT_GPIO_VBASE, EXT_GPIO_PBASE, EXT_GPIO_LENGTH, MT_DEVICE }, /* Ext GPIO */ | ||
83 | }; | ||
84 | |||
37 | static void __init aaed2000_map_io(void) | 85 | static void __init aaed2000_map_io(void) |
38 | { | 86 | { |
39 | aaec2000_map_io(); | 87 | aaec2000_map_io(); |
88 | iotable_init(aaed2000_io_desc, ARRAY_SIZE(aaed2000_io_desc)); | ||
40 | } | 89 | } |
41 | 90 | ||
42 | MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform") | 91 | MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform") |
@@ -47,4 +96,5 @@ MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform") | |||
47 | .map_io = aaed2000_map_io, | 96 | .map_io = aaed2000_map_io, |
48 | .init_irq = aaed2000_init_irq, | 97 | .init_irq = aaed2000_init_irq, |
49 | .timer = &aaec2000_timer, | 98 | .timer = &aaec2000_timer, |
99 | .init_machine = aaed2000_init, | ||
50 | MACHINE_END | 100 | MACHINE_END |
diff --git a/arch/arm/mach-aaec2000/clock.c b/arch/arm/mach-aaec2000/clock.c new file mode 100644 index 000000000000..99e019169dda --- /dev/null +++ b/arch/arm/mach-aaec2000/clock.c | |||
@@ -0,0 +1,110 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/mach-aaec2000/clock.c | ||
3 | * | ||
4 | * Copyright (C) 2005 Nicolas Bellido Y Ortega | ||
5 | * | ||
6 | * Based on linux/arch/arm/mach-integrator/clock.c | ||
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 | #include <linux/module.h> | ||
13 | #include <linux/kernel.h> | ||
14 | #include <linux/list.h> | ||
15 | #include <linux/errno.h> | ||
16 | #include <linux/err.h> | ||
17 | |||
18 | #include <asm/semaphore.h> | ||
19 | #include <asm/hardware/clock.h> | ||
20 | |||
21 | #include "clock.h" | ||
22 | |||
23 | static LIST_HEAD(clocks); | ||
24 | static DECLARE_MUTEX(clocks_sem); | ||
25 | |||
26 | struct clk *clk_get(struct device *dev, const char *id) | ||
27 | { | ||
28 | struct clk *p, *clk = ERR_PTR(-ENOENT); | ||
29 | |||
30 | down(&clocks_sem); | ||
31 | list_for_each_entry(p, &clocks, node) { | ||
32 | if (strcmp(id, p->name) == 0 && try_module_get(p->owner)) { | ||
33 | clk = p; | ||
34 | break; | ||
35 | } | ||
36 | } | ||
37 | up(&clocks_sem); | ||
38 | |||
39 | return clk; | ||
40 | } | ||
41 | EXPORT_SYMBOL(clk_get); | ||
42 | |||
43 | void clk_put(struct clk *clk) | ||
44 | { | ||
45 | module_put(clk->owner); | ||
46 | } | ||
47 | EXPORT_SYMBOL(clk_put); | ||
48 | |||
49 | int clk_enable(struct clk *clk) | ||
50 | { | ||
51 | return 0; | ||
52 | } | ||
53 | EXPORT_SYMBOL(clk_enable); | ||
54 | |||
55 | void clk_disable(struct clk *clk) | ||
56 | { | ||
57 | } | ||
58 | EXPORT_SYMBOL(clk_disable); | ||
59 | |||
60 | int clk_use(struct clk *clk) | ||
61 | { | ||
62 | return 0; | ||
63 | } | ||
64 | EXPORT_SYMBOL(clk_use); | ||
65 | |||
66 | void clk_unuse(struct clk *clk) | ||
67 | { | ||
68 | } | ||
69 | EXPORT_SYMBOL(clk_unuse); | ||
70 | |||
71 | unsigned long clk_get_rate(struct clk *clk) | ||
72 | { | ||
73 | return clk->rate; | ||
74 | } | ||
75 | EXPORT_SYMBOL(clk_get_rate); | ||
76 | |||
77 | long clk_round_rate(struct clk *clk, unsigned long rate) | ||
78 | { | ||
79 | return rate; | ||
80 | } | ||
81 | EXPORT_SYMBOL(clk_round_rate); | ||
82 | |||
83 | int clk_set_rate(struct clk *clk, unsigned long rate) | ||
84 | { | ||
85 | return 0; | ||
86 | } | ||
87 | EXPORT_SYMBOL(clk_set_rate); | ||
88 | |||
89 | int clk_register(struct clk *clk) | ||
90 | { | ||
91 | down(&clocks_sem); | ||
92 | list_add(&clk->node, &clocks); | ||
93 | up(&clocks_sem); | ||
94 | return 0; | ||
95 | } | ||
96 | EXPORT_SYMBOL(clk_register); | ||
97 | |||
98 | void clk_unregister(struct clk *clk) | ||
99 | { | ||
100 | down(&clocks_sem); | ||
101 | list_del(&clk->node); | ||
102 | up(&clocks_sem); | ||
103 | } | ||
104 | EXPORT_SYMBOL(clk_unregister); | ||
105 | |||
106 | static int __init clk_init(void) | ||
107 | { | ||
108 | return 0; | ||
109 | } | ||
110 | arch_initcall(clk_init); | ||
diff --git a/arch/arm/mach-aaec2000/clock.h b/arch/arm/mach-aaec2000/clock.h new file mode 100644 index 000000000000..d4bb74ff613f --- /dev/null +++ b/arch/arm/mach-aaec2000/clock.h | |||
@@ -0,0 +1,23 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/mach-aaec2000/clock.h | ||
3 | * | ||
4 | * Copyright (C) 2005 Nicolas Bellido Y Ortega | ||
5 | * | ||
6 | * Based on linux/arch/arm/mach-integrator/clock.h | ||
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 | struct module; | ||
13 | |||
14 | struct clk { | ||
15 | struct list_head node; | ||
16 | unsigned long rate; | ||
17 | struct module *owner; | ||
18 | const char *name; | ||
19 | void *data; | ||
20 | }; | ||
21 | |||
22 | int clk_register(struct clk *clk); | ||
23 | void clk_unregister(struct clk *clk); | ||
diff --git a/arch/arm/mach-aaec2000/core.c b/arch/arm/mach-aaec2000/core.c index aece0cd4f0a3..0c53dab80905 100644 --- a/arch/arm/mach-aaec2000/core.c +++ b/arch/arm/mach-aaec2000/core.c | |||
@@ -13,19 +13,27 @@ | |||
13 | #include <linux/module.h> | 13 | #include <linux/module.h> |
14 | #include <linux/kernel.h> | 14 | #include <linux/kernel.h> |
15 | #include <linux/init.h> | 15 | #include <linux/init.h> |
16 | #include <linux/device.h> | ||
16 | #include <linux/list.h> | 17 | #include <linux/list.h> |
17 | #include <linux/errno.h> | 18 | #include <linux/errno.h> |
19 | #include <linux/dma-mapping.h> | ||
18 | #include <linux/interrupt.h> | 20 | #include <linux/interrupt.h> |
19 | #include <linux/timex.h> | 21 | #include <linux/timex.h> |
20 | #include <linux/signal.h> | 22 | #include <linux/signal.h> |
21 | 23 | ||
22 | #include <asm/hardware.h> | 24 | #include <asm/hardware.h> |
23 | #include <asm/irq.h> | 25 | #include <asm/irq.h> |
26 | #include <asm/sizes.h> | ||
27 | #include <asm/hardware/amba.h> | ||
24 | 28 | ||
29 | #include <asm/mach/flash.h> | ||
25 | #include <asm/mach/irq.h> | 30 | #include <asm/mach/irq.h> |
26 | #include <asm/mach/time.h> | 31 | #include <asm/mach/time.h> |
27 | #include <asm/mach/map.h> | 32 | #include <asm/mach/map.h> |
28 | 33 | ||
34 | #include "core.h" | ||
35 | #include "clock.h" | ||
36 | |||
29 | /* | 37 | /* |
30 | * Common I/O mapping: | 38 | * Common I/O mapping: |
31 | * | 39 | * |
@@ -40,9 +48,17 @@ | |||
40 | * default mapping provided here. | 48 | * default mapping provided here. |
41 | */ | 49 | */ |
42 | static struct map_desc standard_io_desc[] __initdata = { | 50 | static struct map_desc standard_io_desc[] __initdata = { |
43 | /* virtual physical length type */ | 51 | { |
44 | { VIO_APB_BASE, PIO_APB_BASE, IO_APB_LENGTH, MT_DEVICE }, | 52 | .virtual = VIO_APB_BASE, |
45 | { VIO_AHB_BASE, PIO_AHB_BASE, IO_AHB_LENGTH, MT_DEVICE } | 53 | .physical = __phys_to_pfn(PIO_APB_BASE), |
54 | .length = IO_APB_LENGTH, | ||
55 | .type = MT_DEVICE | ||
56 | }, { | ||
57 | .virtual = VIO_AHB_BASE, | ||
58 | .physical = __phys_to_pfn(PIO_AHB_BASE), | ||
59 | .length = IO_AHB_LENGTH, | ||
60 | .type = MT_DEVICE | ||
61 | } | ||
46 | }; | 62 | }; |
47 | 63 | ||
48 | void __init aaec2000_map_io(void) | 64 | void __init aaec2000_map_io(void) |
@@ -155,3 +171,116 @@ struct sys_timer aaec2000_timer = { | |||
155 | .offset = aaec2000_gettimeoffset, | 171 | .offset = aaec2000_gettimeoffset, |
156 | }; | 172 | }; |
157 | 173 | ||
174 | static struct clcd_panel mach_clcd_panel; | ||
175 | |||
176 | static int aaec2000_clcd_setup(struct clcd_fb *fb) | ||
177 | { | ||
178 | dma_addr_t dma; | ||
179 | |||
180 | fb->panel = &mach_clcd_panel; | ||
181 | |||
182 | fb->fb.screen_base = dma_alloc_writecombine(&fb->dev->dev, SZ_1M, | ||
183 | &dma, GFP_KERNEL); | ||
184 | |||
185 | if (!fb->fb.screen_base) { | ||
186 | printk(KERN_ERR "CLCD: unable to map framebuffer\n"); | ||
187 | return -ENOMEM; | ||
188 | } | ||
189 | |||
190 | fb->fb.fix.smem_start = dma; | ||
191 | fb->fb.fix.smem_len = SZ_1M; | ||
192 | |||
193 | return 0; | ||
194 | } | ||
195 | |||
196 | static int aaec2000_clcd_mmap(struct clcd_fb *fb, struct vm_area_struct *vma) | ||
197 | { | ||
198 | return dma_mmap_writecombine(&fb->dev->dev, vma, | ||
199 | fb->fb.screen_base, | ||
200 | fb->fb.fix.smem_start, | ||
201 | fb->fb.fix.smem_len); | ||
202 | } | ||
203 | |||
204 | static void aaec2000_clcd_remove(struct clcd_fb *fb) | ||
205 | { | ||
206 | dma_free_writecombine(&fb->dev->dev, fb->fb.fix.smem_len, | ||
207 | fb->fb.screen_base, fb->fb.fix.smem_start); | ||
208 | } | ||
209 | |||
210 | static struct clcd_board clcd_plat_data = { | ||
211 | .name = "AAEC-2000", | ||
212 | .check = clcdfb_check, | ||
213 | .decode = clcdfb_decode, | ||
214 | .setup = aaec2000_clcd_setup, | ||
215 | .mmap = aaec2000_clcd_mmap, | ||
216 | .remove = aaec2000_clcd_remove, | ||
217 | }; | ||
218 | |||
219 | static struct amba_device clcd_device = { | ||
220 | .dev = { | ||
221 | .bus_id = "mb:16", | ||
222 | .coherent_dma_mask = ~0, | ||
223 | .platform_data = &clcd_plat_data, | ||
224 | }, | ||
225 | .res = { | ||
226 | .start = AAEC_CLCD_PHYS, | ||
227 | .end = AAEC_CLCD_PHYS + SZ_4K - 1, | ||
228 | .flags = IORESOURCE_MEM, | ||
229 | }, | ||
230 | .irq = { INT_LCD, NO_IRQ }, | ||
231 | .periphid = 0x41110, | ||
232 | }; | ||
233 | |||
234 | static struct amba_device *amba_devs[] __initdata = { | ||
235 | &clcd_device, | ||
236 | }; | ||
237 | |||
238 | static struct clk aaec2000_clcd_clk = { | ||
239 | .name = "CLCDCLK", | ||
240 | }; | ||
241 | |||
242 | void __init aaec2000_set_clcd_plat_data(struct aaec2000_clcd_info *clcd) | ||
243 | { | ||
244 | clcd_plat_data.enable = clcd->enable; | ||
245 | clcd_plat_data.disable = clcd->disable; | ||
246 | memcpy(&mach_clcd_panel, &clcd->panel, sizeof(struct clcd_panel)); | ||
247 | } | ||
248 | |||
249 | static struct flash_platform_data aaec2000_flash_data = { | ||
250 | .map_name = "cfi_probe", | ||
251 | .width = 4, | ||
252 | }; | ||
253 | |||
254 | static struct resource aaec2000_flash_resource = { | ||
255 | .start = AAEC_FLASH_BASE, | ||
256 | .end = AAEC_FLASH_BASE + AAEC_FLASH_SIZE, | ||
257 | .flags = IORESOURCE_MEM, | ||
258 | }; | ||
259 | |||
260 | static struct platform_device aaec2000_flash_device = { | ||
261 | .name = "armflash", | ||
262 | .id = 0, | ||
263 | .dev = { | ||
264 | .platform_data = &aaec2000_flash_data, | ||
265 | }, | ||
266 | .num_resources = 1, | ||
267 | .resource = &aaec2000_flash_resource, | ||
268 | }; | ||
269 | |||
270 | static int __init aaec2000_init(void) | ||
271 | { | ||
272 | int i; | ||
273 | |||
274 | clk_register(&aaec2000_clcd_clk); | ||
275 | |||
276 | for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { | ||
277 | struct amba_device *d = amba_devs[i]; | ||
278 | amba_device_register(d, &iomem_resource); | ||
279 | } | ||
280 | |||
281 | platform_device_register(&aaec2000_flash_device); | ||
282 | |||
283 | return 0; | ||
284 | }; | ||
285 | arch_initcall(aaec2000_init); | ||
286 | |||
diff --git a/arch/arm/mach-aaec2000/core.h b/arch/arm/mach-aaec2000/core.h index 91893d848c16..daefc0ea14a1 100644 --- a/arch/arm/mach-aaec2000/core.h +++ b/arch/arm/mach-aaec2000/core.h | |||
@@ -9,8 +9,19 @@ | |||
9 | * | 9 | * |
10 | */ | 10 | */ |
11 | 11 | ||
12 | #include <asm/hardware/amba_clcd.h> | ||
13 | |||
12 | struct sys_timer; | 14 | struct sys_timer; |
13 | 15 | ||
14 | extern struct sys_timer aaec2000_timer; | 16 | extern struct sys_timer aaec2000_timer; |
15 | extern void __init aaec2000_map_io(void); | 17 | extern void __init aaec2000_map_io(void); |
16 | extern void __init aaec2000_init_irq(void); | 18 | extern void __init aaec2000_init_irq(void); |
19 | |||
20 | struct aaec2000_clcd_info { | ||
21 | struct clcd_panel panel; | ||
22 | void (*disable)(struct clcd_fb *); | ||
23 | void (*enable)(struct clcd_fb *); | ||
24 | }; | ||
25 | |||
26 | extern void __init aaec2000_set_clcd_plat_data(struct aaec2000_clcd_info *); | ||
27 | |||
diff --git a/arch/arm/mach-clps711x/Kconfig b/arch/arm/mach-clps711x/Kconfig index 0793dcf54f2e..d5c155045762 100644 --- a/arch/arm/mach-clps711x/Kconfig +++ b/arch/arm/mach-clps711x/Kconfig | |||
@@ -69,6 +69,17 @@ config EP72XX_ROM_BOOT | |||
69 | 69 | ||
70 | You almost surely want to say N here. | 70 | You almost surely want to say N here. |
71 | 71 | ||
72 | config MACH_MP1000 | ||
73 | bool "MACH_MP1000" | ||
74 | help | ||
75 | Say Y if you intend to run the kernel on the Comdial MP1000 platform. | ||
76 | |||
77 | config MP1000_90MHZ | ||
78 | bool "MP1000_90MHZ" | ||
79 | depends on MACH_MP1000 | ||
80 | help | ||
81 | Say Y if you have the MP1000 configured to be set at 90MHZ rather than 74MHZ | ||
82 | |||
72 | endmenu | 83 | endmenu |
73 | 84 | ||
74 | endif | 85 | endif |
diff --git a/arch/arm/mach-clps711x/Makefile b/arch/arm/mach-clps711x/Makefile index 4a197315f0cf..8a6dc1ccf8fe 100644 --- a/arch/arm/mach-clps711x/Makefile +++ b/arch/arm/mach-clps711x/Makefile | |||
@@ -15,6 +15,7 @@ obj-$(CONFIG_ARCH_CDB89712) += cdb89712.o | |||
15 | obj-$(CONFIG_ARCH_CLEP7312) += clep7312.o | 15 | obj-$(CONFIG_ARCH_CLEP7312) += clep7312.o |
16 | obj-$(CONFIG_ARCH_EDB7211) += edb7211-arch.o edb7211-mm.o | 16 | obj-$(CONFIG_ARCH_EDB7211) += edb7211-arch.o edb7211-mm.o |
17 | obj-$(CONFIG_ARCH_FORTUNET) += fortunet.o | 17 | obj-$(CONFIG_ARCH_FORTUNET) += fortunet.o |
18 | obj-$(CONFIG_MACH_MP1000) += mp1000-mach.o mp1000-mm.o mp1000-seprom.o | ||
18 | obj-$(CONFIG_ARCH_P720T) += p720t.o | 19 | obj-$(CONFIG_ARCH_P720T) += p720t.o |
19 | leds-$(CONFIG_ARCH_P720T) += p720t-leds.o | 20 | leds-$(CONFIG_ARCH_P720T) += p720t-leds.o |
20 | obj-$(CONFIG_LEDS) += $(leds-y) | 21 | obj-$(CONFIG_LEDS) += $(leds-y) |
diff --git a/arch/arm/mach-clps711x/autcpu12.c b/arch/arm/mach-clps711x/autcpu12.c index dc73feb1ffb0..43b9423d1440 100644 --- a/arch/arm/mach-clps711x/autcpu12.c +++ b/arch/arm/mach-clps711x/autcpu12.c | |||
@@ -46,10 +46,14 @@ | |||
46 | */ | 46 | */ |
47 | 47 | ||
48 | static struct map_desc autcpu12_io_desc[] __initdata = { | 48 | static struct map_desc autcpu12_io_desc[] __initdata = { |
49 | /* virtual, physical, length, type */ | 49 | /* memory-mapped extra io and CS8900A Ethernet chip */ |
50 | /* memory-mapped extra io and CS8900A Ethernet chip */ | 50 | /* ethernet chip */ |
51 | /* ethernet chip */ | 51 | { |
52 | { AUTCPU12_VIRT_CS8900A, AUTCPU12_PHYS_CS8900A, SZ_1M, MT_DEVICE } | 52 | .virtual = AUTCPU12_VIRT_CS8900A, |
53 | .pfn = __phys_to_pfn(AUTCPU12_PHYS_CS8900A), | ||
54 | .length = SZ_1M, | ||
55 | .type = MT_DEVICE | ||
56 | } | ||
53 | }; | 57 | }; |
54 | 58 | ||
55 | void __init autcpu12_map_io(void) | 59 | void __init autcpu12_map_io(void) |
diff --git a/arch/arm/mach-clps711x/cdb89712.c b/arch/arm/mach-clps711x/cdb89712.c index a46c82cd2711..cba7be5a06c3 100644 --- a/arch/arm/mach-clps711x/cdb89712.c +++ b/arch/arm/mach-clps711x/cdb89712.c | |||
@@ -39,7 +39,12 @@ | |||
39 | * ethernet driver, perhaps. | 39 | * ethernet driver, perhaps. |
40 | */ | 40 | */ |
41 | static struct map_desc cdb89712_io_desc[] __initdata = { | 41 | static struct map_desc cdb89712_io_desc[] __initdata = { |
42 | { ETHER_BASE, ETHER_START, ETHER_SIZE, MT_DEVICE } | 42 | { |
43 | .virtual = ETHER_BASE, | ||
44 | .pfn =__phys_to_pfn(ETHER_START), | ||
45 | .length = ETHER_SIZE, | ||
46 | .type = MT_DEVICE | ||
47 | } | ||
43 | }; | 48 | }; |
44 | 49 | ||
45 | static void __init cdb89712_map_io(void) | 50 | static void __init cdb89712_map_io(void) |
diff --git a/arch/arm/mach-clps711x/ceiva.c b/arch/arm/mach-clps711x/ceiva.c index 780d91805984..35d51a759b59 100644 --- a/arch/arm/mach-clps711x/ceiva.c +++ b/arch/arm/mach-clps711x/ceiva.c | |||
@@ -37,11 +37,13 @@ | |||
37 | #include "common.h" | 37 | #include "common.h" |
38 | 38 | ||
39 | static struct map_desc ceiva_io_desc[] __initdata = { | 39 | static struct map_desc ceiva_io_desc[] __initdata = { |
40 | /* virtual, physical, length, type */ | 40 | /* SED1355 controlled video RAM & registers */ |
41 | 41 | { | |
42 | /* SED1355 controlled video RAM & registers */ | 42 | .virtual = CEIVA_VIRT_SED1355, |
43 | { CEIVA_VIRT_SED1355, CEIVA_PHYS_SED1355, SZ_2M, MT_DEVICE } | 43 | .pfn = __phys_to_pfn(CEIVA_PHYS_SED1355), |
44 | 44 | .length = SZ_2M, | |
45 | .type = MT_DEVICE | ||
46 | } | ||
45 | }; | 47 | }; |
46 | 48 | ||
47 | 49 | ||
diff --git a/arch/arm/mach-clps711x/edb7211-mm.c b/arch/arm/mach-clps711x/edb7211-mm.c index 7fd7b01822d0..72f8bb05d55e 100644 --- a/arch/arm/mach-clps711x/edb7211-mm.c +++ b/arch/arm/mach-clps711x/edb7211-mm.c | |||
@@ -51,15 +51,27 @@ extern void clps711x_map_io(void); | |||
51 | * happens). | 51 | * happens). |
52 | */ | 52 | */ |
53 | static struct map_desc edb7211_io_desc[] __initdata = { | 53 | static struct map_desc edb7211_io_desc[] __initdata = { |
54 | /* virtual, physical, length, type */ | 54 | { /* memory-mapped extra keyboard row */ |
55 | 55 | .virtual = EP7211_VIRT_EXTKBD, | |
56 | /* memory-mapped extra keyboard row and CS8900A Ethernet chip */ | 56 | .pfn = __phys_to_pfn(EP7211_PHYS_EXTKBD), |
57 | { EP7211_VIRT_EXTKBD, EP7211_PHYS_EXTKBD, SZ_1M, MT_DEVICE }, | 57 | .length = SZ_1M, |
58 | { EP7211_VIRT_CS8900A, EP7211_PHYS_CS8900A, SZ_1M, MT_DEVICE }, | 58 | .type - MT_DEVICE |
59 | 59 | }, { /* and CS8900A Ethernet chip */ | |
60 | /* flash banks */ | 60 | .virtual = EP7211_VIRT_CS8900A, |
61 | { EP7211_VIRT_FLASH1, EP7211_PHYS_FLASH1, SZ_8M, MT_DEVICE }, | 61 | .pfn = __phys_to_pfn(EP7211_PHYS_CS8900A), |
62 | { EP7211_VIRT_FLASH2, EP7211_PHYS_FLASH2, SZ_8M, MT_DEVICE } | 62 | .length = SZ_1M, |
63 | .type = MT_DEVICE | ||
64 | }, { /* flash banks */ | ||
65 | .virtual = EP7211_VIRT_FLASH1, | ||
66 | .pfn = __phys_to_pfn(EP7211_PHYS_FLASH1), | ||
67 | .length = SZ_8M, | ||
68 | .type = MT_DEVICE | ||
69 | }, { | ||
70 | .virtual = EP7211_VIRT_FLASH2, | ||
71 | .pfn = __phys_to_pfn(EP7211_PHYS_FLASH2), | ||
72 | .length = SZ_8M, | ||
73 | .type = MT_DEVICE | ||
74 | } | ||
63 | }; | 75 | }; |
64 | 76 | ||
65 | void __init edb7211_map_io(void) | 77 | void __init edb7211_map_io(void) |
diff --git a/arch/arm/mach-clps711x/mm.c b/arch/arm/mach-clps711x/mm.c index 120b7cac84b5..a00f77ef8df8 100644 --- a/arch/arm/mach-clps711x/mm.c +++ b/arch/arm/mach-clps711x/mm.c | |||
@@ -24,6 +24,7 @@ | |||
24 | #include <linux/init.h> | 24 | #include <linux/init.h> |
25 | #include <linux/bootmem.h> | 25 | #include <linux/bootmem.h> |
26 | 26 | ||
27 | #include <asm/sizes.h> | ||
27 | #include <asm/hardware.h> | 28 | #include <asm/hardware.h> |
28 | #include <asm/pgtable.h> | 29 | #include <asm/pgtable.h> |
29 | #include <asm/page.h> | 30 | #include <asm/page.h> |
@@ -34,7 +35,12 @@ | |||
34 | * This maps the generic CLPS711x registers | 35 | * This maps the generic CLPS711x registers |
35 | */ | 36 | */ |
36 | static struct map_desc clps711x_io_desc[] __initdata = { | 37 | static struct map_desc clps711x_io_desc[] __initdata = { |
37 | { CLPS7111_VIRT_BASE, CLPS7111_PHYS_BASE, 1048576, MT_DEVICE } | 38 | { |
39 | .virtual = CLPS7111_VIRT_BASE, | ||
40 | .pfn = __phys_to_pfn(CLPS7111_PHYS_BASE), | ||
41 | .length = SZ_1M, | ||
42 | .type = MT_DEVICE | ||
43 | } | ||
38 | }; | 44 | }; |
39 | 45 | ||
40 | void __init clps711x_map_io(void) | 46 | void __init clps711x_map_io(void) |
diff --git a/arch/arm/mach-clps711x/mp1000-mach.c b/arch/arm/mach-clps711x/mp1000-mach.c new file mode 100644 index 000000000000..c2816bcde5e7 --- /dev/null +++ b/arch/arm/mach-clps711x/mp1000-mach.c | |||
@@ -0,0 +1,49 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/mach-mp1000/mp1000.c | ||
3 | * | ||
4 | * Copyright (C) 2005 Comdial Corporation | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | * This program is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | * GNU General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU General Public License | ||
17 | * along with this program; if not, write to the Free Software | ||
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
19 | */ | ||
20 | #include <linux/init.h> | ||
21 | #include <linux/types.h> | ||
22 | #include <linux/string.h> | ||
23 | |||
24 | #include <asm/setup.h> | ||
25 | #include <asm/mach-types.h> | ||
26 | #include <asm/mach/arch.h> | ||
27 | #include <asm/arch/mp1000-seprom.h> | ||
28 | |||
29 | #include "common.h" | ||
30 | |||
31 | extern void mp1000_map_io(void); | ||
32 | |||
33 | static void __init mp1000_init(void) | ||
34 | { | ||
35 | seprom_init(); | ||
36 | } | ||
37 | |||
38 | MACHINE_START(MP1000, "Comdial MP1000") | ||
39 | /* Maintainer: Jon Ringle */ | ||
40 | .phys_ram = 0xc0000000, | ||
41 | .phys_io = 0x80000000, | ||
42 | .io_pg_offst = ((0xff000000) >> 18) & 0xfffc, | ||
43 | .boot_params = 0xc0015100, | ||
44 | .map_io = mp1000_map_io, | ||
45 | .init_irq = clps711x_init_irq, | ||
46 | .init_machine = mp1000_init, | ||
47 | .timer = &clps711x_timer, | ||
48 | MACHINE_END | ||
49 | |||
diff --git a/arch/arm/mach-clps711x/mp1000-mm.c b/arch/arm/mach-clps711x/mp1000-mm.c new file mode 100644 index 000000000000..20e810b0ec0c --- /dev/null +++ b/arch/arm/mach-clps711x/mp1000-mm.c | |||
@@ -0,0 +1,47 @@ | |||
1 | /* | ||
2 | * linux/arch/arm/mach-mp1000/mm.c | ||
3 | * | ||
4 | * Extra MM routines for the MP1000 | ||
5 | * | ||
6 | * Copyright (C) 2005 Comdial Corporation | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or modify | ||
9 | * it under the terms of the GNU General Public License as published by | ||
10 | * the Free Software Foundation; either version 2 of the License, or | ||
11 | * (at your option) any later version. | ||
12 | * | ||
13 | * This program is distributed in the hope that it will be useful, | ||
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
16 | * GNU General Public License for more details. | ||
17 | * | ||
18 | * You should have received a copy of the GNU General Public License | ||
19 | * along with this program; if not, write to the Free Software | ||
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
21 | */ | ||
22 | #include <linux/kernel.h> | ||
23 | #include <linux/init.h> | ||
24 | |||
25 | #include <asm/hardware.h> | ||
26 | #include <asm/page.h> | ||
27 | #include <asm/pgtable.h> | ||
28 | #include <asm/sizes.h> | ||
29 | |||
30 | #include <asm/mach/map.h> | ||
31 | |||
32 | extern void clps711x_map_io(void); | ||
33 | |||
34 | static struct map_desc mp1000_io_desc[] __initdata = { | ||
35 | { MP1000_EIO_BASE, MP1000_EIO_START, MP1000_EIO_SIZE, MT_DEVICE }, | ||
36 | { MP1000_FIO_BASE, MP1000_FIO_START, MP1000_FIO_SIZE, MT_DEVICE }, | ||
37 | { MP1000_LIO_BASE, MP1000_LIO_START, MP1000_LIO_SIZE, MT_DEVICE }, | ||
38 | { MP1000_NIO_BASE, MP1000_NIO_START, MP1000_NIO_SIZE, MT_DEVICE }, | ||
39 | { MP1000_IDE_BASE, MP1000_IDE_START, MP1000_IDE_SIZE, MT_DEVICE }, | ||
40 | { MP1000_DSP_BASE, MP1000_DSP_START, MP1000_DSP_SIZE, MT_DEVICE } | ||
41 | }; | ||
42 | |||
43 | void __init mp1000_map_io(void) | ||
44 | { | ||
45 | clps711x_map_io(); | ||
46 | iotable_init(mp1000_io_desc, ARRAY_SIZE(mp1000_io_desc)); | ||
47 | } | ||
diff --git a/arch/arm/mach-clps711x/mp1000-seprom.c b/arch/arm/mach-clps711x/mp1000-seprom.c new file mode 100644 index 000000000000..b22d0bebb851 --- /dev/null +++ b/arch/arm/mach-clps711x/mp1000-seprom.c | |||
@@ -0,0 +1,195 @@ | |||
1 | /*` | ||
2 | * mp1000-seprom.c | ||
3 | * | ||
4 | * This file contains the Serial EEPROM code for the MP1000 board | ||
5 | * | ||
6 | * Copyright (C) 2005 Comdial Corporation | ||
7 | * | ||
8 | * This program is free software; you can redistribute it and/or modify | ||
9 | * it under the terms of the GNU General Public License as published by | ||
10 | * the Free Software Foundation; either version 2 of the License, or | ||
11 | * (at your option) any later version. | ||
12 | * | ||
13 | * This program is distributed in the hope that it will be useful, | ||
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
16 | * GNU General Public License for more details. | ||
17 | * | ||
18 | * You should have received a copy of the GNU General Public License | ||
19 | * along with this program; if not, write to the Free Software | ||
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
21 | * | ||
22 | */ | ||
23 | |||
24 | #include <linux/kernel.h> | ||
25 | #include <linux/init.h> | ||
26 | #include <asm/hardware.h> | ||
27 | #include <asm/hardware/clps7111.h> | ||
28 | #include <asm/arch/mp1000-seprom.h> | ||
29 | |||
30 | /* If SepromInit() can initialize and checksum the seprom successfully, */ | ||
31 | /* then it will point seprom_data_ptr at the shadow copy. */ | ||
32 | |||
33 | static eeprom_struct seprom_data; /* shadow copy of seprom content */ | ||
34 | |||
35 | eeprom_struct *seprom_data_ptr = 0; /* 0 => not initialized */ | ||
36 | |||
37 | /* | ||
38 | * Port D Bit 5 is Chip Select for EEPROM | ||
39 | * Port E Bit 0 is Input, Data out from EEPROM | ||
40 | * Port E Bit 1 is Output, Data in to EEPROM | ||
41 | * Port E Bit 2 is Output, CLK to EEPROM | ||
42 | */ | ||
43 | |||
44 | static char *port_d_ptr = (char *)(CLPS7111_VIRT_BASE + PDDR); | ||
45 | static char *port_e_ptr = (char *)(CLPS7111_VIRT_BASE + PEDR); | ||
46 | |||
47 | #define NO_OF_SHORTS 64 // Device is 64 x 16 bits | ||
48 | #define ENABLE_RW 0 | ||
49 | #define DISABLE_RW 1 | ||
50 | |||
51 | static inline void toggle_seprom_clock(void) | ||
52 | { | ||
53 | *port_e_ptr |= HwPortESepromCLK; | ||
54 | *port_e_ptr &= ~(HwPortESepromCLK); | ||
55 | } | ||
56 | |||
57 | static inline void select_eeprom(void) | ||
58 | { | ||
59 | *port_d_ptr |= HwPortDEECS; | ||
60 | *port_e_ptr &= ~(HwPortESepromCLK); | ||
61 | } | ||
62 | |||
63 | static inline void deselect_eeprom(void) | ||
64 | { | ||
65 | *port_d_ptr &= ~(HwPortDEECS); | ||
66 | *port_e_ptr &= ~(HwPortESepromDIn); | ||
67 | } | ||
68 | |||
69 | /* | ||
70 | * GetSepromDataPtr - returns pointer to shadow (RAM) copy of seprom | ||
71 | * and returns 0 if seprom is not initialized or | ||
72 | * has a checksum error. | ||
73 | */ | ||
74 | |||
75 | eeprom_struct* get_seprom_ptr(void) | ||
76 | { | ||
77 | return seprom_data_ptr; | ||
78 | } | ||
79 | |||
80 | unsigned char* get_eeprom_mac_address(void) | ||
81 | { | ||
82 | return seprom_data_ptr->variant.eprom_struct.mac_Address; | ||
83 | } | ||
84 | |||
85 | /* | ||
86 | * ReadSProm, Physically reads data from the Serial PROM | ||
87 | */ | ||
88 | static void read_sprom(short address, int length, eeprom_struct *buffer) | ||
89 | { | ||
90 | short data = COMMAND_READ | (address & 0x3F); | ||
91 | short bit; | ||
92 | int i; | ||
93 | |||
94 | select_eeprom(); | ||
95 | |||
96 | // Clock in 9 bits of the command | ||
97 | for (i = 0, bit = 0x100; i < 9; i++, bit >>= 1) { | ||
98 | if (data & bit) | ||
99 | *port_e_ptr |= HwPortESepromDIn; | ||
100 | else | ||
101 | *port_e_ptr &= ~(HwPortESepromDIn); | ||
102 | |||
103 | toggle_seprom_clock(); | ||
104 | } | ||
105 | |||
106 | // | ||
107 | // Now read one or more shorts of data from the Seprom | ||
108 | // | ||
109 | while (length-- > 0) { | ||
110 | data = 0; | ||
111 | |||
112 | // Read 16 bits at a time | ||
113 | for (i = 0; i < 16; i++) { | ||
114 | data <<= 1; | ||
115 | toggle_seprom_clock(); | ||
116 | data |= *port_e_ptr & HwPortESepromDOut; | ||
117 | |||
118 | } | ||
119 | |||
120 | buffer->variant.eprom_short_data[address++] = data; | ||
121 | } | ||
122 | |||
123 | deselect_eeprom(); | ||
124 | |||
125 | return; | ||
126 | } | ||
127 | |||
128 | |||
129 | |||
130 | /* | ||
131 | * ReadSerialPROM | ||
132 | * | ||
133 | * Input: Pointer to array of 64 x 16 Bits | ||
134 | * | ||
135 | * Output: if no problem reading data is filled in | ||
136 | */ | ||
137 | static void read_serial_prom(eeprom_struct *data) | ||
138 | { | ||
139 | read_sprom(0, 64, data); | ||
140 | } | ||
141 | |||
142 | |||
143 | // | ||
144 | // Compute Serial EEPROM checksum | ||
145 | // | ||
146 | // Input: Pointer to struct with Eprom data | ||
147 | // | ||
148 | // Output: The computed Eprom checksum | ||
149 | // | ||
150 | static short compute_seprom_checksum(eeprom_struct *data) | ||
151 | { | ||
152 | short checksum = 0; | ||
153 | int i; | ||
154 | |||
155 | for (i = 0; i < 126; i++) { | ||
156 | checksum += (short)data->variant.eprom_byte_data[i]; | ||
157 | } | ||
158 | |||
159 | return((short)(0x5555 - (checksum & 0xFFFF))); | ||
160 | } | ||
161 | |||
162 | // | ||
163 | // Make sure the data port bits for the SEPROM are correctly initialised | ||
164 | // | ||
165 | |||
166 | void __init seprom_init(void) | ||
167 | { | ||
168 | short checksum; | ||
169 | |||
170 | // Init Port D | ||
171 | *(char *)(CLPS7111_VIRT_BASE + PDDDR) = 0x0; | ||
172 | *(char *)(CLPS7111_VIRT_BASE + PDDR) = 0x15; | ||
173 | |||
174 | // Init Port E | ||
175 | *(int *)(CLPS7111_VIRT_BASE + PEDDR) = 0x06; | ||
176 | *(int *)(CLPS7111_VIRT_BASE + PEDR) = 0x04; | ||
177 | |||
178 | // | ||
179 | // Make sure that EEPROM struct size never exceeds 128 bytes | ||
180 | // | ||
181 | if (sizeof(eeprom_struct) > 128) { | ||
182 | panic("Serial PROM struct size > 128, aborting read\n"); | ||
183 | } | ||
184 | |||
185 | read_serial_prom(&seprom_data); | ||
186 | |||
187 | checksum = compute_seprom_checksum(&seprom_data); | ||
188 | |||
189 | if (checksum != seprom_data.variant.eprom_short_data[63]) { | ||
190 | panic("Serial EEPROM checksum failed\n"); | ||
191 | } | ||
192 | |||
193 | seprom_data_ptr = &seprom_data; | ||
194 | } | ||
195 | |||
diff --git a/arch/arm/mach-clps711x/p720t.c b/arch/arm/mach-clps711x/p720t.c index 5bdb90edf992..a1acb945fb51 100644 --- a/arch/arm/mach-clps711x/p720t.c +++ b/arch/arm/mach-clps711x/p720t.c | |||
@@ -29,6 +29,7 @@ | |||
29 | #include <asm/pgtable.h> | 29 | #include <asm/pgtable.h> |
30 | #include <asm/page.h> | 30 | #include <asm/page.h> |
31 | #include <asm/setup.h> | 31 | #include <asm/setup.h> |
32 | #include <asm/sizes.h> | ||
32 | #include <asm/mach-types.h> | 33 | #include <asm/mach-types.h> |
33 | #include <asm/mach/arch.h> | 34 | #include <asm/mach/arch.h> |
34 | #include <asm/mach/map.h> | 35 | #include <asm/mach/map.h> |
@@ -42,8 +43,17 @@ | |||
42 | * We map both here. | 43 | * We map both here. |
43 | */ | 44 | */ |
44 | static struct map_desc p720t_io_desc[] __initdata = { | 45 | static struct map_desc p720t_io_desc[] __initdata = { |
45 | { SYSPLD_VIRT_BASE, SYSPLD_PHYS_BASE, 1048576, MT_DEVICE }, | 46 | { |
46 | { 0xfe400000, 0x10400000, 1048576, MT_DEVICE } | 47 | .virtual = SYSPLD_VIRT_BASE, |
48 | .pfn = __phys_to_pfn(SYSPLD_PHYS_BASE), | ||
49 | .length = SZ_1M, | ||
50 | .type = MT_DEVICE | ||
51 | }, { | ||
52 | .virtual = 0xfe400000, | ||
53 | .pfn = __phys_to_pfn(0x10400000), | ||
54 | .length = SZ_1M, | ||
55 | .type = MT_DEVICE | ||
56 | } | ||
47 | }; | 57 | }; |
48 | 58 | ||
49 | static void __init | 59 | static void __init |
diff --git a/arch/arm/mach-clps7500/core.c b/arch/arm/mach-clps7500/core.c index e216ab8b9e8f..0364ba4b539e 100644 --- a/arch/arm/mach-clps7500/core.c +++ b/arch/arm/mach-clps7500/core.c | |||
@@ -259,10 +259,27 @@ static void __init clps7500_init_irq(void) | |||
259 | } | 259 | } |
260 | 260 | ||
261 | static struct map_desc cl7500_io_desc[] __initdata = { | 261 | static struct map_desc cl7500_io_desc[] __initdata = { |
262 | { IO_BASE, IO_START, IO_SIZE, MT_DEVICE }, /* IO space */ | 262 | { /* IO space */ |
263 | { ISA_BASE, ISA_START, ISA_SIZE, MT_DEVICE }, /* ISA space */ | 263 | .virtual = IO_BASE, |
264 | { FLASH_BASE, FLASH_START, FLASH_SIZE, MT_DEVICE }, /* Flash */ | 264 | .pfn = __phys_to_pfn(IO_START), |
265 | { LED_BASE, LED_START, LED_SIZE, MT_DEVICE } /* LED */ | 265 | .length = IO_SIZE, |
266 | .type = MT_DEVICE | ||
267 | }, { /* ISA space */ | ||
268 | .virtual = ISA_BASE, | ||
269 | .pfn = __phys_to_pfn(ISA_START), | ||
270 | .length = ISA_SIZE, | ||
271 | .type = MT_DEVICE | ||
272 | }, { /* Flash */ | ||
273 | .virtual = FLASH_BASE, | ||
274 | .pfn = __phys_to_pfn(FLASH_START), | ||
275 | .length = FLASH_SIZE, | ||
276 | .type = MT_DEVICE | ||
277 | }, { /* LED */ | ||
278 | .virtual = LED_BASE, | ||
279 | .pfn = __phys_to_pfn(LED_START), | ||
280 | .length = LED_SIZE, | ||
281 | .type = MT_DEVICE | ||
282 | } | ||
266 | }; | 283 | }; |
267 | 284 | ||
268 | static void __init clps7500_map_io(void) | 285 | static void __init clps7500_map_io(void) |
diff --git a/arch/arm/mach-ebsa110/core.c b/arch/arm/mach-ebsa110/core.c index 5aeadfd72143..15261646dcdd 100644 --- a/arch/arm/mach-ebsa110/core.c +++ b/arch/arm/mach-ebsa110/core.c | |||
@@ -76,16 +76,42 @@ static struct map_desc ebsa110_io_desc[] __initdata = { | |||
76 | /* | 76 | /* |
77 | * sparse external-decode ISAIO space | 77 | * sparse external-decode ISAIO space |
78 | */ | 78 | */ |
79 | { IRQ_STAT, TRICK4_PHYS, PGDIR_SIZE, MT_DEVICE }, /* IRQ_STAT/IRQ_MCLR */ | 79 | { /* IRQ_STAT/IRQ_MCLR */ |
80 | { IRQ_MASK, TRICK3_PHYS, PGDIR_SIZE, MT_DEVICE }, /* IRQ_MASK/IRQ_MSET */ | 80 | .virtual = IRQ_STAT, |
81 | { SOFT_BASE, TRICK1_PHYS, PGDIR_SIZE, MT_DEVICE }, /* SOFT_BASE */ | 81 | .pfn = __phys_to_pfn(TRICK4_PHYS), |
82 | { PIT_BASE, TRICK0_PHYS, PGDIR_SIZE, MT_DEVICE }, /* PIT_BASE */ | 82 | .length = PGDIR_SIZE, |
83 | .type = MT_DEVICE | ||
84 | }, { /* IRQ_MASK/IRQ_MSET */ | ||
85 | .virtual = IRQ_MASK, | ||
86 | .pfn = __phys_to_pfn(TRICK3_PHYS), | ||
87 | .length = PGDIR_SIZE, | ||
88 | .type = MT_DEVICE | ||
89 | }, { /* SOFT_BASE */ | ||
90 | .virtual = SOFT_BASE, | ||
91 | .pfn = __phys_to_pfn(TRICK1_PHYS), | ||
92 | .length = PGDIR_SIZE, | ||
93 | .type = MT_DEVICE | ||
94 | }, { /* PIT_BASE */ | ||
95 | .virtual = PIT_BASE, | ||
96 | .pfn = __phys_to_pfn(TRICK0_PHYS), | ||
97 | .length = PGDIR_SIZE, | ||
98 | .type = MT_DEVICE | ||
99 | }, | ||
83 | 100 | ||
84 | /* | 101 | /* |
85 | * self-decode ISAIO space | 102 | * self-decode ISAIO space |
86 | */ | 103 | */ |
87 | { ISAIO_BASE, ISAIO_PHYS, ISAIO_SIZE, MT_DEVICE }, | 104 | { |
88 | { ISAMEM_BASE, ISAMEM_PHYS, ISAMEM_SIZE, MT_DEVICE } | 105 | .virtual = ISAIO_BASE, |
106 | .pfn = __phys_to_pfn(ISAIO_PHYS), | ||
107 | .length = ISAIO_SIZE, | ||
108 | .type = MT_DEVICE | ||
109 | }, { | ||
110 | .virtual = ISAMEM_BASE, | ||
111 | .pfn = __phys_to_pfn(ISAMEM_PHYS), | ||
112 | .length = ISAMEM_SIZE, | ||
113 | .type = MT_DEVICE | ||
114 | } | ||
89 | }; | 115 | }; |
90 | 116 | ||
91 | static void __init ebsa110_map_io(void) | 117 | static void __init ebsa110_map_io(void) |
diff --git a/arch/arm/mach-ebsa110/io.c b/arch/arm/mach-ebsa110/io.c index ef7eb5dc91bd..c648bfb676a1 100644 --- a/arch/arm/mach-ebsa110/io.c +++ b/arch/arm/mach-ebsa110/io.c | |||
@@ -24,6 +24,7 @@ | |||
24 | #include <linux/kernel.h> | 24 | #include <linux/kernel.h> |
25 | #include <linux/types.h> | 25 | #include <linux/types.h> |
26 | 26 | ||
27 | #include <asm/hardware.h> | ||
27 | #include <asm/io.h> | 28 | #include <asm/io.h> |
28 | #include <asm/page.h> | 29 | #include <asm/page.h> |
29 | 30 | ||
diff --git a/arch/arm/mach-epxa10db/mm.c b/arch/arm/mach-epxa10db/mm.c index 2aa57fa46da3..e8832d0910ee 100644 --- a/arch/arm/mach-epxa10db/mm.c +++ b/arch/arm/mach-epxa10db/mm.c | |||
@@ -31,12 +31,37 @@ | |||
31 | /* Page table mapping for I/O region */ | 31 | /* Page table mapping for I/O region */ |
32 | 32 | ||
33 | static struct map_desc epxa10db_io_desc[] __initdata = { | 33 | static struct map_desc epxa10db_io_desc[] __initdata = { |
34 | { IO_ADDRESS(EXC_REGISTERS_BASE), EXC_REGISTERS_BASE, SZ_16K, MT_DEVICE }, | 34 | { |
35 | { IO_ADDRESS(EXC_PLD_BLOCK0_BASE), EXC_PLD_BLOCK0_BASE, SZ_16K, MT_DEVICE }, | 35 | .virtual = IO_ADDRESS(EXC_REGISTERS_BASE), |
36 | { IO_ADDRESS(EXC_PLD_BLOCK1_BASE), EXC_PLD_BLOCK1_BASE, SZ_16K, MT_DEVICE }, | 36 | .pfn = __phys_to_pfn(EXC_REGISTERS_BASE), |
37 | { IO_ADDRESS(EXC_PLD_BLOCK2_BASE), EXC_PLD_BLOCK2_BASE, SZ_16K, MT_DEVICE }, | 37 | .length = SZ_16K, |
38 | { IO_ADDRESS(EXC_PLD_BLOCK3_BASE), EXC_PLD_BLOCK3_BASE, SZ_16K, MT_DEVICE }, | 38 | .type = MT_DEVICE |
39 | { FLASH_VADDR(EXC_EBI_BLOCK0_BASE), EXC_EBI_BLOCK0_BASE, SZ_16M, MT_DEVICE } | 39 | }, { |
40 | .virtual = IO_ADDRESS(EXC_PLD_BLOCK0_BASE), | ||
41 | .pfn = __phys_to_pfn(EXC_PLD_BLOCK0_BASE), | ||
42 | .length = SZ_16K, | ||
43 | .type = MT_DEVICE | ||
44 | }, { | ||
45 | .virtual = IO_ADDRESS(EXC_PLD_BLOCK1_BASE), | ||
46 | .pfn =__phys_to_pfn(EXC_PLD_BLOCK1_BASE), | ||
47 | .length = SZ_16K, | ||
48 | .type = MT_DEVICE | ||
49 | }, { | ||
50 | .virtual = IO_ADDRESS(EXC_PLD_BLOCK2_BASE), | ||
51 | .physical = __phys_to_pfn(EXC_PLD_BLOCK2_BASE), | ||
52 | .length = SZ_16K, | ||
53 | .type = MT_DEVICE | ||
54 | }, { | ||
55 | .virtual = IO_ADDRESS(EXC_PLD_BLOCK3_BASE), | ||
56 | .pfn = __phys_to_pfn(EXC_PLD_BLOCK3_BASE), | ||
57 | .length = SZ_16K, | ||
58 | .type = MT_DEVICE | ||
59 | }, { | ||
60 | .virtual = FLASH_VADDR(EXC_EBI_BLOCK0_BASE), | ||
61 | .pfn = __phys_to_pfn(EXC_EBI_BLOCK0_BASE), | ||
62 | .length = SZ_16M, | ||
63 | .type = MT_DEVICE | ||
64 | } | ||
40 | }; | 65 | }; |
41 | 66 | ||
42 | void __init epxa10db_map_io(void) | 67 | void __init epxa10db_map_io(void) |
diff --git a/arch/arm/mach-footbridge/common.c b/arch/arm/mach-footbridge/common.c index eb8238c1ef06..dc09fd200c16 100644 --- a/arch/arm/mach-footbridge/common.c +++ b/arch/arm/mach-footbridge/common.c | |||
@@ -130,8 +130,17 @@ void __init footbridge_init_irq(void) | |||
130 | * it means that we have extra bullet protection on our feet. | 130 | * it means that we have extra bullet protection on our feet. |
131 | */ | 131 | */ |
132 | static struct map_desc fb_common_io_desc[] __initdata = { | 132 | static struct map_desc fb_common_io_desc[] __initdata = { |
133 | { ARMCSR_BASE, DC21285_ARMCSR_BASE, ARMCSR_SIZE, MT_DEVICE }, | 133 | { |
134 | { XBUS_BASE, 0x40000000, XBUS_SIZE, MT_DEVICE } | 134 | .virtual = ARMCSR_BASE, |
135 | .pfn = DC21285_ARMCSR_BASE, | ||
136 | .length = ARMCSR_SIZE, | ||
137 | .type = MT_DEVICE | ||
138 | }, { | ||
139 | .virtual = XBUS_BASE, | ||
140 | .pfn = __phys_to_pfn(0x40000000), | ||
141 | .length = XBUS_SIZE, | ||
142 | .type = MT_DEVICE | ||
143 | } | ||
135 | }; | 144 | }; |
136 | 145 | ||
137 | /* | 146 | /* |
@@ -140,11 +149,32 @@ static struct map_desc fb_common_io_desc[] __initdata = { | |||
140 | */ | 149 | */ |
141 | static struct map_desc ebsa285_host_io_desc[] __initdata = { | 150 | static struct map_desc ebsa285_host_io_desc[] __initdata = { |
142 | #if defined(CONFIG_ARCH_FOOTBRIDGE) && defined(CONFIG_FOOTBRIDGE_HOST) | 151 | #if defined(CONFIG_ARCH_FOOTBRIDGE) && defined(CONFIG_FOOTBRIDGE_HOST) |
143 | { PCIMEM_BASE, DC21285_PCI_MEM, PCIMEM_SIZE, MT_DEVICE }, | 152 | { |
144 | { PCICFG0_BASE, DC21285_PCI_TYPE_0_CONFIG, PCICFG0_SIZE, MT_DEVICE }, | 153 | .virtual = PCIMEM_BASE, |
145 | { PCICFG1_BASE, DC21285_PCI_TYPE_1_CONFIG, PCICFG1_SIZE, MT_DEVICE }, | 154 | .pfn = __phys_to_pfn(DC21285_PCI_MEM), |
146 | { PCIIACK_BASE, DC21285_PCI_IACK, PCIIACK_SIZE, MT_DEVICE }, | 155 | .length = PCIMEM_SIZE, |
147 | { PCIO_BASE, DC21285_PCI_IO, PCIO_SIZE, MT_DEVICE } | 156 | .type = MT_DEVICE |
157 | }, { | ||
158 | .virtual = PCICFG0_BASE, | ||
159 | .pfn = __phys_to_pfn(DC21285_PCI_TYPE_0_CONFIG), | ||
160 | .length = PCICFG0_SIZE, | ||
161 | .type = MT_DEVICE | ||
162 | }, { | ||
163 | .virtual = PCICFG1_BASE, | ||
164 | .pfn = __phys_to_pfn(DC21285_PCI_TYPE_1_CONFIG), | ||
165 | .length = PCICFG1_SIZE, | ||
166 | .type = MT_DEVICE | ||
167 | }, { | ||
168 | .virtual = PCIIACK_BASE, | ||
169 | .pfn = __phys_to_pfn(DC21285_PCI_IACK), | ||
170 | .length = PCIIACK_SIZE, | ||
171 | .type = MT_DEVICE | ||
172 | }, { | ||
173 | .virtual = PCIO_BASE, | ||
174 | .pfn = __phys_to_pfn(DC21285_PCI_IO), | ||
175 | .length = PCIO_SIZE, | ||
176 | .type = MT_DEVICE | ||
177 | } | ||
148 | #endif | 178 | #endif |
149 | }; | 179 | }; |
150 | 180 | ||
@@ -153,8 +183,17 @@ static struct map_desc ebsa285_host_io_desc[] __initdata = { | |||
153 | */ | 183 | */ |
154 | static struct map_desc co285_io_desc[] __initdata = { | 184 | static struct map_desc co285_io_desc[] __initdata = { |
155 | #ifdef CONFIG_ARCH_CO285 | 185 | #ifdef CONFIG_ARCH_CO285 |
156 | { PCIO_BASE, DC21285_PCI_IO, PCIO_SIZE, MT_DEVICE }, | 186 | { |
157 | { PCIMEM_BASE, DC21285_PCI_MEM, PCIMEM_SIZE, MT_DEVICE } | 187 | .virtual = PCIO_BASE, |
188 | .pfn = __phys_to_pfn(DC21285_PCI_IO), | ||
189 | .length = PCIO_SIZE, | ||
190 | .type = MT_DEVICE | ||
191 | }, { | ||
192 | .virtual = PCIMEM_BASE, | ||
193 | .pfn = __phys_to_pfn(DC21285_PCI_MEM), | ||
194 | .length = PCIMEM_SIZE, | ||
195 | .type = MT_DEVICE | ||
196 | } | ||
158 | #endif | 197 | #endif |
159 | }; | 198 | }; |
160 | 199 | ||
diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c index 5110e2e65ddd..c096b4569308 100644 --- a/arch/arm/mach-h720x/common.c +++ b/arch/arm/mach-h720x/common.c | |||
@@ -237,7 +237,12 @@ void __init h720x_init_irq (void) | |||
237 | } | 237 | } |
238 | 238 | ||
239 | static struct map_desc h720x_io_desc[] __initdata = { | 239 | static struct map_desc h720x_io_desc[] __initdata = { |
240 | { IO_VIRT, IO_PHYS, IO_SIZE, MT_DEVICE }, | 240 | { |
241 | .virtual = IO_VIRT, | ||
242 | .pfn = __phys_to_pfn(IO_PHYS), | ||
243 | .length = IO_SIZE, | ||
244 | .type = MT_DEVICE | ||
245 | }, | ||
241 | }; | 246 | }; |
242 | 247 | ||
243 | /* Initialize io tables */ | 248 | /* Initialize io tables */ |
diff --git a/arch/arm/mach-imx/generic.c b/arch/arm/mach-imx/generic.c index f8a742bb2d5b..cb14b0682cef 100644 --- a/arch/arm/mach-imx/generic.c +++ b/arch/arm/mach-imx/generic.c | |||
@@ -273,8 +273,12 @@ static struct platform_device *devices[] __initdata = { | |||
273 | }; | 273 | }; |
274 | 274 | ||
275 | static struct map_desc imx_io_desc[] __initdata = { | 275 | static struct map_desc imx_io_desc[] __initdata = { |
276 | /* virtual physical length type */ | 276 | { |
277 | {IMX_IO_BASE, IMX_IO_PHYS, IMX_IO_SIZE, MT_DEVICE}, | 277 | .virtual = IMX_IO_BASE, |
278 | .pfn = __phys_to_pfn(IMX_IO_PHYS), | ||
279 | .length = IMX_IO_SIZE, | ||
280 | .type = MT_DEVICE | ||
281 | } | ||
278 | }; | 282 | }; |
279 | 283 | ||
280 | void __init | 284 | void __init |
diff --git a/arch/arm/mach-imx/mx1ads.c b/arch/arm/mach-imx/mx1ads.c index a7511ddfe364..4cbdc1fe04b1 100644 --- a/arch/arm/mach-imx/mx1ads.c +++ b/arch/arm/mach-imx/mx1ads.c | |||
@@ -61,13 +61,37 @@ mx1ads_init(void) | |||
61 | } | 61 | } |
62 | 62 | ||
63 | static struct map_desc mx1ads_io_desc[] __initdata = { | 63 | static struct map_desc mx1ads_io_desc[] __initdata = { |
64 | /* virtual physical length type */ | 64 | { |
65 | {IMX_CS0_VIRT, IMX_CS0_PHYS, IMX_CS0_SIZE, MT_DEVICE}, | 65 | .virtual = IMX_CS0_VIRT, |
66 | {IMX_CS1_VIRT, IMX_CS1_PHYS, IMX_CS1_SIZE, MT_DEVICE}, | 66 | .pfn = __phys_to_pfn(IMX_CS0_PHYS), |
67 | {IMX_CS2_VIRT, IMX_CS2_PHYS, IMX_CS2_SIZE, MT_DEVICE}, | 67 | .length = IMX_CS0_SIZE, |
68 | {IMX_CS3_VIRT, IMX_CS3_PHYS, IMX_CS3_SIZE, MT_DEVICE}, | 68 | .type = MT_DEVICE |
69 | {IMX_CS4_VIRT, IMX_CS4_PHYS, IMX_CS4_SIZE, MT_DEVICE}, | 69 | }, { |
70 | {IMX_CS5_VIRT, IMX_CS5_PHYS, IMX_CS5_SIZE, MT_DEVICE}, | 70 | .virtual = IMX_CS1_VIRT, |
71 | .pfn = __phys_to_pfn(IMX_CS1_PHYS), | ||
72 | .length = IMX_CS1_SIZE, | ||
73 | .type = MT_DEVICE | ||
74 | }, { | ||
75 | .virtual = IMX_CS2_VIRT, | ||
76 | .pfn = __phys_to_pfn(IMX_CS2_PHYS), | ||
77 | .length = IMX_CS2_SIZE, | ||
78 | .type = MT_DEVICE | ||
79 | }, { | ||
80 | .virtual = IMX_CS3_VIRT, | ||
81 | .pfn = __phys_to_pfn(IMX_CS3_PHYS), | ||
82 | .length = IMX_CS3_SIZE, | ||
83 | .type = MT_DEVICE | ||
84 | }, { | ||
85 | .virtual = IMX_CS4_VIRT, | ||
86 | .pfn = __phys_to_pfn(IMX_CS4_PHYS), | ||
87 | .length = IMX_CS4_SIZE, | ||
88 | .type = MT_DEVICE | ||
89 | }, { | ||
90 | .virtual = IMX_CS5_VIRT, | ||
91 | .pfn = __phys_to_pfn(IMX_CS5_PHYS), | ||
92 | .length = IMX_CS5_SIZE, | ||
93 | .type = MT_DEVICE | ||
94 | } | ||
71 | }; | 95 | }; |
72 | 96 | ||
73 | static void __init | 97 | static void __init |
diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c index 36e2b6eb67b7..f368b85f0447 100644 --- a/arch/arm/mach-integrator/integrator_ap.c +++ b/arch/arm/mach-integrator/integrator_ap.c | |||
@@ -75,19 +75,72 @@ | |||
75 | */ | 75 | */ |
76 | 76 | ||
77 | static struct map_desc ap_io_desc[] __initdata = { | 77 | static struct map_desc ap_io_desc[] __initdata = { |
78 | { IO_ADDRESS(INTEGRATOR_HDR_BASE), INTEGRATOR_HDR_BASE, SZ_4K, MT_DEVICE }, | 78 | { |
79 | { IO_ADDRESS(INTEGRATOR_SC_BASE), INTEGRATOR_SC_BASE, SZ_4K, MT_DEVICE }, | 79 | .virtual = IO_ADDRESS(INTEGRATOR_HDR_BASE), |
80 | { IO_ADDRESS(INTEGRATOR_EBI_BASE), INTEGRATOR_EBI_BASE, SZ_4K, MT_DEVICE }, | 80 | .pfn = __phys_to_pfn(INTEGRATOR_HDR_BASE), |
81 | { IO_ADDRESS(INTEGRATOR_CT_BASE), INTEGRATOR_CT_BASE, SZ_4K, MT_DEVICE }, | 81 | .length = SZ_4K, |
82 | { IO_ADDRESS(INTEGRATOR_IC_BASE), INTEGRATOR_IC_BASE, SZ_4K, MT_DEVICE }, | 82 | .type = MT_DEVICE |
83 | { IO_ADDRESS(INTEGRATOR_UART0_BASE), INTEGRATOR_UART0_BASE, SZ_4K, MT_DEVICE }, | 83 | }, { |
84 | { IO_ADDRESS(INTEGRATOR_UART1_BASE), INTEGRATOR_UART1_BASE, SZ_4K, MT_DEVICE }, | 84 | .virtual = IO_ADDRESS(INTEGRATOR_SC_BASE), |
85 | { IO_ADDRESS(INTEGRATOR_DBG_BASE), INTEGRATOR_DBG_BASE, SZ_4K, MT_DEVICE }, | 85 | .pfn = __phys_to_pfn(INTEGRATOR_SC_BASE), |
86 | { IO_ADDRESS(INTEGRATOR_GPIO_BASE), INTEGRATOR_GPIO_BASE, SZ_4K, MT_DEVICE }, | 86 | .length = SZ_4K, |
87 | { PCI_MEMORY_VADDR, PHYS_PCI_MEM_BASE, SZ_16M, MT_DEVICE }, | 87 | .type = MT_DEVICE |
88 | { PCI_CONFIG_VADDR, PHYS_PCI_CONFIG_BASE, SZ_16M, MT_DEVICE }, | 88 | }, { |
89 | { PCI_V3_VADDR, PHYS_PCI_V3_BASE, SZ_64K, MT_DEVICE }, | 89 | .virtual = IO_ADDRESS(INTEGRATOR_EBI_BASE), |
90 | { PCI_IO_VADDR, PHYS_PCI_IO_BASE, SZ_64K, MT_DEVICE } | 90 | .pfn = __phys_to_pfn(INTEGRATOR_EBI_BASE), |
91 | .length = SZ_4K, | ||
92 | .type = MT_DEVICE | ||
93 | }, { | ||
94 | .virtual = IO_ADDRESS(INTEGRATOR_CT_BASE), | ||
95 | .pfn = __phys_to_pfn(INTEGRATOR_CT_BASE), | ||
96 | .length = SZ_4K, | ||
97 | .type = MT_DEVICE | ||
98 | }, { | ||
99 | .virtual = IO_ADDRESS(INTEGRATOR_IC_BASE), | ||
100 | .pfn = __phys_to_pfn(INTEGRATOR_IC_BASE), | ||
101 | .length = SZ_4K, | ||
102 | .type = MT_DEVICE | ||
103 | }, { | ||
104 | .virtual = IO_ADDRESS(INTEGRATOR_UART0_BASE), | ||
105 | .pfn = __phys_to_pfn(INTEGRATOR_UART0_BASE), | ||
106 | .length = SZ_4K, | ||
107 | .type = MT_DEVICE | ||
108 | }, { | ||
109 | .virtual = IO_ADDRESS(INTEGRATOR_UART1_BASE), | ||
110 | .pfn = __phys_to_pfn(INTEGRATOR_UART1_BASE), | ||
111 | .length = SZ_4K, | ||
112 | .type = MT_DEVICE | ||
113 | }, { | ||
114 | .virtual = IO_ADDRESS(INTEGRATOR_DBG_BASE), | ||
115 | .pfn = __phys_to_pfn(INTEGRATOR_DBG_BASE), | ||
116 | .length = SZ_4K, | ||
117 | .type = MT_DEVICE | ||
118 | }, { | ||
119 | .virtual = IO_ADDRESS(INTEGRATOR_GPIO_BASE), | ||
120 | .pfn = __phys_to_pfn(INTEGRATOR_GPIO_BASE), | ||
121 | .length = SZ_4K, | ||
122 | .type = MT_DEVICE | ||
123 | }, { | ||
124 | .virtual = PCI_MEMORY_VADDR, | ||
125 | .pfn = __phys_to_pfn(PHYS_PCI_MEM_BASE), | ||
126 | .length = SZ_16M, | ||
127 | .type = MT_DEVICE | ||
128 | }, { | ||
129 | .virtual = PCI_CONFIG_VADDR, | ||
130 | .pfn = __phys_to_pfn(PHYS_PCI_CONFIG_BASE), | ||
131 | .length = SZ_16M, | ||
132 | .type = MT_DEVICE | ||
133 | }, { | ||
134 | .virtual = PCI_V3_VADDR, | ||
135 | .pfn = __phys_to_pfn(PHYS_PCI_V3_BASE), | ||
136 | .length = SZ_64K, | ||
137 | .type = MT_DEVICE | ||
138 | }, { | ||
139 | .virtual = PCI_IO_VADDR, | ||
140 | .pfn = __phys_to_pfn(PHYS_PCI_IO_BASE), | ||
141 | .length = SZ_64K, | ||
142 | .type = MT_DEVICE | ||
143 | } | ||
91 | }; | 144 | }; |
92 | 145 | ||
93 | static void __init ap_map_io(void) | 146 | static void __init ap_map_io(void) |
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c index 2be5c03ab87f..aa34c58b96c4 100644 --- a/arch/arm/mach-integrator/integrator_cp.c +++ b/arch/arm/mach-integrator/integrator_cp.c | |||
@@ -74,17 +74,62 @@ | |||
74 | */ | 74 | */ |
75 | 75 | ||
76 | static struct map_desc intcp_io_desc[] __initdata = { | 76 | static struct map_desc intcp_io_desc[] __initdata = { |
77 | { IO_ADDRESS(INTEGRATOR_HDR_BASE), INTEGRATOR_HDR_BASE, SZ_4K, MT_DEVICE }, | 77 | { |
78 | { IO_ADDRESS(INTEGRATOR_SC_BASE), INTEGRATOR_SC_BASE, SZ_4K, MT_DEVICE }, | 78 | .virtual = IO_ADDRESS(INTEGRATOR_HDR_BASE), |
79 | { IO_ADDRESS(INTEGRATOR_EBI_BASE), INTEGRATOR_EBI_BASE, SZ_4K, MT_DEVICE }, | 79 | .pfn = __phys_to_pfn(INTEGRATOR_HDR_BASE), |
80 | { IO_ADDRESS(INTEGRATOR_CT_BASE), INTEGRATOR_CT_BASE, SZ_4K, MT_DEVICE }, | 80 | .length = SZ_4K, |
81 | { IO_ADDRESS(INTEGRATOR_IC_BASE), INTEGRATOR_IC_BASE, SZ_4K, MT_DEVICE }, | 81 | .type = MT_DEVICE |
82 | { IO_ADDRESS(INTEGRATOR_UART0_BASE), INTEGRATOR_UART0_BASE, SZ_4K, MT_DEVICE }, | 82 | }, { |
83 | { IO_ADDRESS(INTEGRATOR_UART1_BASE), INTEGRATOR_UART1_BASE, SZ_4K, MT_DEVICE }, | 83 | .virtual = IO_ADDRESS(INTEGRATOR_SC_BASE), |
84 | { IO_ADDRESS(INTEGRATOR_DBG_BASE), INTEGRATOR_DBG_BASE, SZ_4K, MT_DEVICE }, | 84 | .pfn = __phys_to_pfn(INTEGRATOR_SC_BASE), |
85 | { IO_ADDRESS(INTEGRATOR_GPIO_BASE), INTEGRATOR_GPIO_BASE, SZ_4K, MT_DEVICE }, | 85 | .length = SZ_4K, |
86 | { 0xfca00000, 0xca000000, SZ_4K, MT_DEVICE }, | 86 | .type = MT_DEVICE |
87 | { 0xfcb00000, 0xcb000000, SZ_4K, MT_DEVICE }, | 87 | }, { |
88 | .virtual = IO_ADDRESS(INTEGRATOR_EBI_BASE), | ||
89 | .pfn = __phys_to_pfn(INTEGRATOR_EBI_BASE), | ||
90 | .length = SZ_4K, | ||
91 | .type = MT_DEVICE | ||
92 | }, { | ||
93 | .virtual = IO_ADDRESS(INTEGRATOR_CT_BASE), | ||
94 | .pfn = __phys_to_pfn(INTEGRATOR_CT_BASE), | ||
95 | .length = SZ_4K, | ||
96 | .type = MT_DEVICE | ||
97 | }, { | ||
98 | .virtual = IO_ADDRESS(INTEGRATOR_IC_BASE), | ||
99 | .pfn = __phys_to_pfn(INTEGRATOR_IC_BASE), | ||
100 | .length = SZ_4K, | ||
101 | .type = MT_DEVICE | ||
102 | }, { | ||
103 | .virtual = IO_ADDRESS(INTEGRATOR_UART0_BASE), | ||
104 | .pfn = __phys_to_pfn(INTEGRATOR_UART0_BASE), | ||
105 | .length = SZ_4K, | ||
106 | .type = MT_DEVICE | ||
107 | }, { | ||
108 | .virtual = IO_ADDRESS(INTEGRATOR_UART1_BASE), | ||
109 | .pfn = __phys_to_pfn(INTEGRATOR_UART1_BASE), | ||
110 | .length = SZ_4K, | ||
111 | .type = MT_DEVICE | ||
112 | }, { | ||
113 | .virtual = IO_ADDRESS(INTEGRATOR_DBG_BASE), | ||
114 | .pfn = __phys_to_pfn(INTEGRATOR_DBG_BASE), | ||
115 | .length = SZ_4K, | ||
116 | .type = MT_DEVICE | ||
117 | }, { | ||
118 | .virtual = IO_ADDRESS(INTEGRATOR_GPIO_BASE), | ||
119 | .pfn = __phys_to_pfn(INTEGRATOR_GPIO_BASE), | ||
120 | .length = SZ_4K, | ||
121 | .type = MT_DEVICE | ||
122 | }, { | ||
123 | .virtual = 0xfca00000, | ||
124 | .pfn = __phys_to_pfn(0xca000000), | ||
125 | .length = SZ_4K, | ||
126 | .type = MT_DEVICE | ||
127 | }, { | ||
128 | .virtual = 0xfcb00000, | ||
129 | .pfn = __phys_to_pfn(0xcb000000), | ||
130 | .length = SZ_4K, | ||
131 | .type = MT_DEVICE | ||
132 | } | ||
88 | }; | 133 | }; |
89 | 134 | ||
90 | static void __init intcp_map_io(void) | 135 | static void __init intcp_map_io(void) |
diff --git a/arch/arm/mach-iop3xx/iop321-setup.c b/arch/arm/mach-iop3xx/iop321-setup.c index 0f921ba2750c..bb5091223b63 100644 --- a/arch/arm/mach-iop3xx/iop321-setup.c +++ b/arch/arm/mach-iop3xx/iop321-setup.c | |||
@@ -38,13 +38,17 @@ | |||
38 | * Standard IO mapping for all IOP321 based systems | 38 | * Standard IO mapping for all IOP321 based systems |
39 | */ | 39 | */ |
40 | static struct map_desc iop321_std_desc[] __initdata = { | 40 | static struct map_desc iop321_std_desc[] __initdata = { |
41 | /* virtual physical length type */ | 41 | { /* mem mapped registers */ |
42 | 42 | .virtual = IOP321_VIRT_MEM_BASE, | |
43 | /* mem mapped registers */ | 43 | .pfn = __phys_to_pfn(IOP321_PHYS_MEM_BASE), |
44 | { IOP321_VIRT_MEM_BASE, IOP321_PHYS_MEM_BASE, 0x00002000, MT_DEVICE }, | 44 | .length = 0x00002000, |
45 | 45 | .type = MT_DEVICE | |
46 | /* PCI IO space */ | 46 | }, { /* PCI IO space */ |
47 | { IOP321_PCI_LOWER_IO_VA, IOP321_PCI_LOWER_IO_PA, IOP321_PCI_IO_WINDOW_SIZE, MT_DEVICE } | 47 | .virtual = IOP321_PCI_LOWER_IO_VA, |
48 | .pfn = __phys_to_pfn(IOP321_PCI_LOWER_IO_PA), | ||
49 | .length = IOP321_PCI_IO_WINDOW_SIZE, | ||
50 | .type = MT_DEVICE | ||
51 | } | ||
48 | }; | 52 | }; |
49 | 53 | ||
50 | #ifdef CONFIG_ARCH_IQ80321 | 54 | #ifdef CONFIG_ARCH_IQ80321 |
diff --git a/arch/arm/mach-iop3xx/iop331-setup.c b/arch/arm/mach-iop3xx/iop331-setup.c index fc74b722f72f..a2533c3ab42f 100644 --- a/arch/arm/mach-iop3xx/iop331-setup.c +++ b/arch/arm/mach-iop3xx/iop331-setup.c | |||
@@ -37,13 +37,17 @@ | |||
37 | * Standard IO mapping for all IOP331 based systems | 37 | * Standard IO mapping for all IOP331 based systems |
38 | */ | 38 | */ |
39 | static struct map_desc iop331_std_desc[] __initdata = { | 39 | static struct map_desc iop331_std_desc[] __initdata = { |
40 | /* virtual physical length type */ | 40 | { /* mem mapped registers */ |
41 | 41 | .virtual = IOP331_VIRT_MEM_BASE, | |
42 | /* mem mapped registers */ | 42 | .pfn = __phys_to_pfn(IOP331_PHYS_MEM_BASE), |
43 | { IOP331_VIRT_MEM_BASE, IOP331_PHYS_MEM_BASE, 0x00002000, MT_DEVICE }, | 43 | .length = 0x00002000, |
44 | 44 | .type = MT_DEVICE | |
45 | /* PCI IO space */ | 45 | }, { /* PCI IO space */ |
46 | { IOP331_PCI_LOWER_IO_VA, IOP331_PCI_LOWER_IO_PA, IOP331_PCI_IO_WINDOW_SIZE, MT_DEVICE } | 46 | .virtual = IOP331_PCI_LOWER_IO_VA, |
47 | .pfn = __phys_to_pfn(IOP331_PCI_LOWER_IO_PA), | ||
48 | .length = IOP331_PCI_IO_WINDOW_SIZE, | ||
49 | .type = MT_DEVICE | ||
50 | } | ||
47 | }; | 51 | }; |
48 | 52 | ||
49 | static struct uart_port iop331_serial_ports[] = { | 53 | static struct uart_port iop331_serial_ports[] = { |
diff --git a/arch/arm/mach-iop3xx/iq31244-mm.c b/arch/arm/mach-iop3xx/iq31244-mm.c index 55992ab586ba..e874b54eefe3 100644 --- a/arch/arm/mach-iop3xx/iq31244-mm.c +++ b/arch/arm/mach-iop3xx/iq31244-mm.c | |||
@@ -29,10 +29,12 @@ | |||
29 | * We use RedBoot's setup for the onboard devices. | 29 | * We use RedBoot's setup for the onboard devices. |
30 | */ | 30 | */ |
31 | static struct map_desc iq31244_io_desc[] __initdata = { | 31 | static struct map_desc iq31244_io_desc[] __initdata = { |
32 | /* virtual physical length type */ | 32 | { /* on-board devices */ |
33 | 33 | .virtual = IQ31244_UART, | |
34 | /* on-board devices */ | 34 | .pfn = __phys_to_pfn(IQ31244_UART), |
35 | { IQ31244_UART, IQ31244_UART, 0x00100000, MT_DEVICE } | 35 | .length = 0x00100000, |
36 | .type = MT_DEVICE | ||
37 | } | ||
36 | }; | 38 | }; |
37 | 39 | ||
38 | void __init iq31244_map_io(void) | 40 | void __init iq31244_map_io(void) |
diff --git a/arch/arm/mach-iop3xx/iq80321-mm.c b/arch/arm/mach-iop3xx/iq80321-mm.c index bb3e9e5a9aff..d9cac5e1fc3d 100644 --- a/arch/arm/mach-iop3xx/iq80321-mm.c +++ b/arch/arm/mach-iop3xx/iq80321-mm.c | |||
@@ -29,10 +29,12 @@ | |||
29 | * We use RedBoot's setup for the onboard devices. | 29 | * We use RedBoot's setup for the onboard devices. |
30 | */ | 30 | */ |
31 | static struct map_desc iq80321_io_desc[] __initdata = { | 31 | static struct map_desc iq80321_io_desc[] __initdata = { |
32 | /* virtual physical length type */ | 32 | { /* on-board devices */ |
33 | 33 | .virtual = IQ80321_UART, | |
34 | /* on-board devices */ | 34 | .pfn = __phys_to_pfn(IQ80321_UART), |
35 | { IQ80321_UART, IQ80321_UART, 0x00100000, MT_DEVICE } | 35 | .length = 0x00100000, |
36 | .type = MT_DEVICE | ||
37 | } | ||
36 | }; | 38 | }; |
37 | 39 | ||
38 | void __init iq80321_map_io(void) | 40 | void __init iq80321_map_io(void) |
diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c index f4d7f1f6ef85..01c393c504d0 100644 --- a/arch/arm/mach-ixp2000/core.c +++ b/arch/arm/mach-ixp2000/core.c | |||
@@ -83,42 +83,42 @@ void ixp2000_release_slowport(struct slowport_cfg *old_cfg) | |||
83 | static struct map_desc ixp2000_io_desc[] __initdata = { | 83 | static struct map_desc ixp2000_io_desc[] __initdata = { |
84 | { | 84 | { |
85 | .virtual = IXP2000_CAP_VIRT_BASE, | 85 | .virtual = IXP2000_CAP_VIRT_BASE, |
86 | .physical = IXP2000_CAP_PHYS_BASE, | 86 | .pfn = __phys_to_pfn(IXP2000_CAP_PHYS_BASE), |
87 | .length = IXP2000_CAP_SIZE, | 87 | .length = IXP2000_CAP_SIZE, |
88 | .type = MT_DEVICE | 88 | .type = MT_DEVICE |
89 | }, { | 89 | }, { |
90 | .virtual = IXP2000_INTCTL_VIRT_BASE, | 90 | .virtual = IXP2000_INTCTL_VIRT_BASE, |
91 | .physical = IXP2000_INTCTL_PHYS_BASE, | 91 | .pfn = __phys_to_pfn(IXP2000_INTCTL_PHYS_BASE), |
92 | .length = IXP2000_INTCTL_SIZE, | 92 | .length = IXP2000_INTCTL_SIZE, |
93 | .type = MT_DEVICE | 93 | .type = MT_DEVICE |
94 | }, { | 94 | }, { |
95 | .virtual = IXP2000_PCI_CREG_VIRT_BASE, | 95 | .virtual = IXP2000_PCI_CREG_VIRT_BASE, |
96 | .physical = IXP2000_PCI_CREG_PHYS_BASE, | 96 | .pfn = __phys_to_pfn(IXP2000_PCI_CREG_PHYS_BASE), |
97 | .length = IXP2000_PCI_CREG_SIZE, | 97 | .length = IXP2000_PCI_CREG_SIZE, |
98 | .type = MT_DEVICE | 98 | .type = MT_DEVICE |
99 | }, { | 99 | }, { |
100 | .virtual = IXP2000_PCI_CSR_VIRT_BASE, | 100 | .virtual = IXP2000_PCI_CSR_VIRT_BASE, |
101 | .physical = IXP2000_PCI_CSR_PHYS_BASE, | 101 | .pfn = __phys_to_pfn(IXP2000_PCI_CSR_PHYS_BASE), |
102 | .length = IXP2000_PCI_CSR_SIZE, | 102 | .length = IXP2000_PCI_CSR_SIZE, |
103 | .type = MT_DEVICE | 103 | .type = MT_DEVICE |
104 | }, { | 104 | }, { |
105 | .virtual = IXP2000_MSF_VIRT_BASE, | 105 | .virtual = IXP2000_MSF_VIRT_BASE, |
106 | .physical = IXP2000_MSF_PHYS_BASE, | 106 | .pfn = __phys_to_pfn(IXP2000_MSF_PHYS_BASE), |
107 | .length = IXP2000_MSF_SIZE, | 107 | .length = IXP2000_MSF_SIZE, |
108 | .type = MT_DEVICE | 108 | .type = MT_DEVICE |
109 | }, { | 109 | }, { |
110 | .virtual = IXP2000_PCI_IO_VIRT_BASE, | 110 | .virtual = IXP2000_PCI_IO_VIRT_BASE, |
111 | .physical = IXP2000_PCI_IO_PHYS_BASE, | 111 | .pfn = __phys_to_pfn(IXP2000_PCI_IO_PHYS_BASE), |
112 | .length = IXP2000_PCI_IO_SIZE, | 112 | .length = IXP2000_PCI_IO_SIZE, |
113 | .type = MT_DEVICE | 113 | .type = MT_DEVICE |
114 | }, { | 114 | }, { |
115 | .virtual = IXP2000_PCI_CFG0_VIRT_BASE, | 115 | .virtual = IXP2000_PCI_CFG0_VIRT_BASE, |
116 | .physical = IXP2000_PCI_CFG0_PHYS_BASE, | 116 | .pfn = __phys_to_pfn(IXP2000_PCI_CFG0_PHYS_BASE), |
117 | .length = IXP2000_PCI_CFG0_SIZE, | 117 | .length = IXP2000_PCI_CFG0_SIZE, |
118 | .type = MT_DEVICE | 118 | .type = MT_DEVICE |
119 | }, { | 119 | }, { |
120 | .virtual = IXP2000_PCI_CFG1_VIRT_BASE, | 120 | .virtual = IXP2000_PCI_CFG1_VIRT_BASE, |
121 | .physical = IXP2000_PCI_CFG1_PHYS_BASE, | 121 | .pfn = __phys_to_pfn(IXP2000_PCI_CFG1_PHYS_BASE), |
122 | .length = IXP2000_PCI_CFG1_SIZE, | 122 | .length = IXP2000_PCI_CFG1_SIZE, |
123 | .type = MT_DEVICE | 123 | .type = MT_DEVICE |
124 | } | 124 | } |
diff --git a/arch/arm/mach-ixp2000/ixdp2x00.c b/arch/arm/mach-ixp2000/ixdp2x00.c index 63ba0191aa65..8b4a839b6279 100644 --- a/arch/arm/mach-ixp2000/ixdp2x00.c +++ b/arch/arm/mach-ixp2000/ixdp2x00.c | |||
@@ -176,7 +176,7 @@ void ixdp2x00_init_irq(volatile unsigned long *stat_reg, volatile unsigned long | |||
176 | *************************************************************************/ | 176 | *************************************************************************/ |
177 | static struct map_desc ixdp2x00_io_desc __initdata = { | 177 | static struct map_desc ixdp2x00_io_desc __initdata = { |
178 | .virtual = IXDP2X00_VIRT_CPLD_BASE, | 178 | .virtual = IXDP2X00_VIRT_CPLD_BASE, |
179 | .physical = IXDP2X00_PHYS_CPLD_BASE, | 179 | .pfn = __phys_to_pfn(IXDP2X00_PHYS_CPLD_BASE), |
180 | .length = IXDP2X00_CPLD_SIZE, | 180 | .length = IXDP2X00_CPLD_SIZE, |
181 | .type = MT_DEVICE | 181 | .type = MT_DEVICE |
182 | }; | 182 | }; |
diff --git a/arch/arm/mach-ixp2000/ixdp2x01.c b/arch/arm/mach-ixp2000/ixdp2x01.c index 7a5109921287..fee1d7b73503 100644 --- a/arch/arm/mach-ixp2000/ixdp2x01.c +++ b/arch/arm/mach-ixp2000/ixdp2x01.c | |||
@@ -136,7 +136,7 @@ void __init ixdp2x01_init_irq(void) | |||
136 | *************************************************************************/ | 136 | *************************************************************************/ |
137 | static struct map_desc ixdp2x01_io_desc __initdata = { | 137 | static struct map_desc ixdp2x01_io_desc __initdata = { |
138 | .virtual = IXDP2X01_VIRT_CPLD_BASE, | 138 | .virtual = IXDP2X01_VIRT_CPLD_BASE, |
139 | .physical = IXDP2X01_PHYS_CPLD_BASE, | 139 | .pfn = __phys_to_pfn(IXDP2X01_PHYS_CPLD_BASE), |
140 | .length = IXDP2X01_CPLD_REGION_SIZE, | 140 | .length = IXDP2X01_CPLD_REGION_SIZE, |
141 | .type = MT_DEVICE | 141 | .type = MT_DEVICE |
142 | }; | 142 | }; |
diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index 36b6045213ee..6c396447c4e0 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c | |||
@@ -44,24 +44,24 @@ | |||
44 | static struct map_desc ixp4xx_io_desc[] __initdata = { | 44 | static struct map_desc ixp4xx_io_desc[] __initdata = { |
45 | { /* UART, Interrupt ctrl, GPIO, timers, NPEs, MACs, USB .... */ | 45 | { /* UART, Interrupt ctrl, GPIO, timers, NPEs, MACs, USB .... */ |
46 | .virtual = IXP4XX_PERIPHERAL_BASE_VIRT, | 46 | .virtual = IXP4XX_PERIPHERAL_BASE_VIRT, |
47 | .physical = IXP4XX_PERIPHERAL_BASE_PHYS, | 47 | .pfn = __phys_to_pfn(IXP4XX_PERIPHERAL_BASE_PHYS), |
48 | .length = IXP4XX_PERIPHERAL_REGION_SIZE, | 48 | .length = IXP4XX_PERIPHERAL_REGION_SIZE, |
49 | .type = MT_DEVICE | 49 | .type = MT_DEVICE |
50 | }, { /* Expansion Bus Config Registers */ | 50 | }, { /* Expansion Bus Config Registers */ |
51 | .virtual = IXP4XX_EXP_CFG_BASE_VIRT, | 51 | .virtual = IXP4XX_EXP_CFG_BASE_VIRT, |
52 | .physical = IXP4XX_EXP_CFG_BASE_PHYS, | 52 | .pfn = __phys_to_pfn(IXP4XX_EXP_CFG_BASE_PHYS), |
53 | .length = IXP4XX_EXP_CFG_REGION_SIZE, | 53 | .length = IXP4XX_EXP_CFG_REGION_SIZE, |
54 | .type = MT_DEVICE | 54 | .type = MT_DEVICE |
55 | }, { /* PCI Registers */ | 55 | }, { /* PCI Registers */ |
56 | .virtual = IXP4XX_PCI_CFG_BASE_VIRT, | 56 | .virtual = IXP4XX_PCI_CFG_BASE_VIRT, |
57 | .physical = IXP4XX_PCI_CFG_BASE_PHYS, | 57 | .pfn = __phys_to_pfn(IXP4XX_PCI_CFG_BASE_PHYS), |
58 | .length = IXP4XX_PCI_CFG_REGION_SIZE, | 58 | .length = IXP4XX_PCI_CFG_REGION_SIZE, |
59 | .type = MT_DEVICE | 59 | .type = MT_DEVICE |
60 | }, | 60 | }, |
61 | #ifdef CONFIG_DEBUG_LL | 61 | #ifdef CONFIG_DEBUG_LL |
62 | { /* Debug UART mapping */ | 62 | { /* Debug UART mapping */ |
63 | .virtual = IXP4XX_DEBUG_UART_BASE_VIRT, | 63 | .virtual = IXP4XX_DEBUG_UART_BASE_VIRT, |
64 | .physical = IXP4XX_DEBUG_UART_BASE_PHYS, | 64 | .pfn = __phys_to_pfn(IXP4XX_DEBUG_UART_BASE_PHYS), |
65 | .length = IXP4XX_DEBUG_UART_REGION_SIZE, | 65 | .length = IXP4XX_DEBUG_UART_REGION_SIZE, |
66 | .type = MT_DEVICE | 66 | .type = MT_DEVICE |
67 | } | 67 | } |
diff --git a/arch/arm/mach-lh7a40x/arch-kev7a400.c b/arch/arm/mach-lh7a40x/arch-kev7a400.c index cb3dcd3bd00a..19f2fa2244c4 100644 --- a/arch/arm/mach-lh7a40x/arch-kev7a400.c +++ b/arch/arm/mach-lh7a40x/arch-kev7a400.c | |||
@@ -26,8 +26,17 @@ | |||
26 | /* This function calls the board specific IRQ initialization function. */ | 26 | /* This function calls the board specific IRQ initialization function. */ |
27 | 27 | ||
28 | static struct map_desc kev7a400_io_desc[] __initdata = { | 28 | static struct map_desc kev7a400_io_desc[] __initdata = { |
29 | { IO_VIRT, IO_PHYS, IO_SIZE, MT_DEVICE }, | 29 | { |
30 | { CPLD_VIRT, CPLD_PHYS, CPLD_SIZE, MT_DEVICE }, | 30 | .virtual = IO_VIRT, |
31 | .pfn = __phys_to_pfn(IO_PHYS), | ||
32 | .length = IO_SIZE, | ||
33 | .type = MT_DEVICE | ||
34 | }, { | ||
35 | .virtual = CPLD_VIRT, | ||
36 | .pfn = __phys_to_pfn(CPLD_PHYS), | ||
37 | .length = CPLD_SIZE, | ||
38 | .type = MT_DEVICE | ||
39 | } | ||
31 | }; | 40 | }; |
32 | 41 | ||
33 | void __init kev7a400_map_io(void) | 42 | void __init kev7a400_map_io(void) |
diff --git a/arch/arm/mach-lh7a40x/arch-lpd7a40x.c b/arch/arm/mach-lh7a40x/arch-lpd7a40x.c index 6eb61a17c63b..a20eabc132b0 100644 --- a/arch/arm/mach-lh7a40x/arch-lpd7a40x.c +++ b/arch/arm/mach-lh7a40x/arch-lpd7a40x.c | |||
@@ -227,23 +227,79 @@ void __init lh7a40x_init_board_irq (void) | |||
227 | } | 227 | } |
228 | 228 | ||
229 | static struct map_desc lpd7a400_io_desc[] __initdata = { | 229 | static struct map_desc lpd7a400_io_desc[] __initdata = { |
230 | { IO_VIRT, IO_PHYS, IO_SIZE, MT_DEVICE }, | 230 | { |
231 | /* Mapping added to work around chip select problems */ | 231 | .virtual = IO_VIRT, |
232 | { IOBARRIER_VIRT, IOBARRIER_PHYS, IOBARRIER_SIZE, MT_DEVICE }, | 232 | .pfn = __phys_to_pfn(IO_PHYS), |
233 | { CF_VIRT, CF_PHYS, CF_SIZE, MT_DEVICE }, | 233 | .length = IO_SIZE, |
234 | .type = MT_DEVICE | ||
235 | }, { /* Mapping added to work around chip select problems */ | ||
236 | .virtual = IOBARRIER_VIRT, | ||
237 | .pfn = __phys_to_pfn(IOBARRIER_PHYS), | ||
238 | .length = IOBARRIER_SIZE, | ||
239 | .type = MT_DEVICE | ||
240 | }, { | ||
241 | .virtual = CF_VIRT, | ||
242 | .pfn = __phys_to_pfn(CF_PHYS), | ||
243 | .length = CF_SIZE, | ||
244 | .type = MT_DEVICE | ||
245 | }, { | ||
246 | .virtual = CPLD02_VIRT, | ||
247 | .pfn = __phys_to_pfn(CPLD02_PHYS), | ||
248 | .length = CPLD02_SIZE, | ||
249 | .type = MT_DEVICE | ||
250 | }, { | ||
251 | .virtual = CPLD06_VIRT, | ||
252 | .pfn = __phys_to_pfn(CPLD06_PHYS), | ||
253 | .length = CPLD06_SIZE, | ||
254 | .type = MT_DEVICE | ||
255 | }, { | ||
256 | .virtual = CPLD08_VIRT, | ||
257 | .pfn = __phys_to_pfn(CPLD08_PHYS), | ||
258 | .length = CPLD08_SIZE, | ||
259 | .type = MT_DEVICE | ||
260 | }, { | ||
261 | .virtual = CPLD0C_VIRT, | ||
262 | .pfn = __phys_to_pfn(CPLD0C_PHYS), | ||
263 | .length = CPLD0C_SIZE, | ||
264 | .type = MT_DEVICE | ||
265 | }, { | ||
266 | .virtual = CPLD0E_VIRT, | ||
267 | .pfn = __phys_to_pfn(CPLD0E_PHYS), | ||
268 | .length = CPLD0E_SIZE, | ||
269 | .type = MT_DEVICE | ||
270 | }, { | ||
271 | .virtual = CPLD10_VIRT, | ||
272 | .pfn = __phys_to_pfn(CPLD10_PHYS), | ||
273 | .length = CPLD10_SIZE, | ||
274 | .type = MT_DEVICE | ||
275 | }, { | ||
276 | .virtual = CPLD12_VIRT, | ||
277 | .pfn = __phys_to_pfn(CPLD12_PHYS), | ||
278 | .length = CPLD12_SIZE, | ||
279 | .type = MT_DEVICE | ||
280 | }, { | ||
281 | .virtual = CPLD14_VIRT, | ||
282 | .pfn = __phys_to_pfn(CPLD14_PHYS), | ||
283 | .length = CPLD14_SIZE, | ||
284 | .type = MT_DEVICE | ||
285 | }, { | ||
286 | .virtual = CPLD16_VIRT, | ||
287 | .pfn = __phys_to_pfn(CPLD16_PHYS), | ||
288 | .length = CPLD16_SIZE, | ||
289 | .type = MT_DEVICE | ||
290 | }, { | ||
291 | .virtual = CPLD18_VIRT, | ||
292 | .pfn = __phys_to_pfn(CPLD18_PHYS), | ||
293 | .length = CPLD18_SIZE, | ||
294 | .type = MT_DEVICE | ||
295 | }, { | ||
296 | .virtual = CPLD1A_VIRT, | ||
297 | .pfn = __phys_to_pfn(CPLD1A_PHYS), | ||
298 | .length = CPLD1A_SIZE, | ||
299 | .type = MT_DEVICE | ||
300 | }, | ||
234 | /* This mapping is redundant since the smc driver performs another. */ | 301 | /* This mapping is redundant since the smc driver performs another. */ |
235 | /* { CPLD00_VIRT, CPLD00_PHYS, CPLD00_SIZE, MT_DEVICE }, */ | 302 | /* { CPLD00_VIRT, CPLD00_PHYS, CPLD00_SIZE, MT_DEVICE }, */ |
236 | { CPLD02_VIRT, CPLD02_PHYS, CPLD02_SIZE, MT_DEVICE }, | ||
237 | { CPLD06_VIRT, CPLD06_PHYS, CPLD06_SIZE, MT_DEVICE }, | ||
238 | { CPLD08_VIRT, CPLD08_PHYS, CPLD08_SIZE, MT_DEVICE }, | ||
239 | { CPLD0C_VIRT, CPLD0C_PHYS, CPLD0C_SIZE, MT_DEVICE }, | ||
240 | { CPLD0E_VIRT, CPLD0E_PHYS, CPLD0E_SIZE, MT_DEVICE }, | ||
241 | { CPLD10_VIRT, CPLD10_PHYS, CPLD10_SIZE, MT_DEVICE }, | ||
242 | { CPLD12_VIRT, CPLD12_PHYS, CPLD12_SIZE, MT_DEVICE }, | ||
243 | { CPLD14_VIRT, CPLD14_PHYS, CPLD14_SIZE, MT_DEVICE }, | ||
244 | { CPLD16_VIRT, CPLD16_PHYS, CPLD16_SIZE, MT_DEVICE }, | ||
245 | { CPLD18_VIRT, CPLD18_PHYS, CPLD18_SIZE, MT_DEVICE }, | ||
246 | { CPLD1A_VIRT, CPLD1A_PHYS, CPLD1A_SIZE, MT_DEVICE }, | ||
247 | }; | 303 | }; |
248 | 304 | ||
249 | void __init | 305 | void __init |
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index df0312b596e4..fd9183ff2ed5 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c | |||
@@ -103,8 +103,12 @@ static struct platform_device innovator_flash_device = { | |||
103 | 103 | ||
104 | /* Only FPGA needs to be mapped here. All others are done with ioremap */ | 104 | /* Only FPGA needs to be mapped here. All others are done with ioremap */ |
105 | static struct map_desc innovator1510_io_desc[] __initdata = { | 105 | static struct map_desc innovator1510_io_desc[] __initdata = { |
106 | { OMAP1510_FPGA_BASE, OMAP1510_FPGA_START, OMAP1510_FPGA_SIZE, | 106 | { |
107 | MT_DEVICE }, | 107 | .virtual = OMAP1510_FPGA_BASE, |
108 | .pfn = __phys_to_pfn(OMAP1510_FPGA_START), | ||
109 | .length = OMAP1510_FPGA_SIZE, | ||
110 | .type = MT_DEVICE | ||
111 | } | ||
108 | }; | 112 | }; |
109 | 113 | ||
110 | static struct resource innovator1510_smc91x_resources[] = { | 114 | static struct resource innovator1510_smc91x_resources[] = { |
diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index 107c68c8ab54..2ba26e239108 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c | |||
@@ -134,8 +134,12 @@ void omap_perseus2_init_irq(void) | |||
134 | 134 | ||
135 | /* Only FPGA needs to be mapped here. All others are done with ioremap */ | 135 | /* Only FPGA needs to be mapped here. All others are done with ioremap */ |
136 | static struct map_desc omap_perseus2_io_desc[] __initdata = { | 136 | static struct map_desc omap_perseus2_io_desc[] __initdata = { |
137 | {H2P2_DBG_FPGA_BASE, H2P2_DBG_FPGA_START, H2P2_DBG_FPGA_SIZE, | 137 | { |
138 | MT_DEVICE}, | 138 | .virtual = H2P2_DBG_FPGA_BASE, |
139 | .pfn = __phys_to_pfn(H2P2_DBG_FPGA_START), | ||
140 | .length = H2P2_DBG_FPGA_SIZE, | ||
141 | .type = MT_DEVICE | ||
142 | } | ||
139 | }; | 143 | }; |
140 | 144 | ||
141 | static void __init omap_perseus2_map_io(void) | 145 | static void __init omap_perseus2_map_io(void) |
diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c index eb8261d7dead..79fb86535ebc 100644 --- a/arch/arm/mach-omap1/io.c +++ b/arch/arm/mach-omap1/io.c | |||
@@ -26,27 +26,59 @@ extern void omap_sram_init(void); | |||
26 | * default mapping provided here. | 26 | * default mapping provided here. |
27 | */ | 27 | */ |
28 | static struct map_desc omap_io_desc[] __initdata = { | 28 | static struct map_desc omap_io_desc[] __initdata = { |
29 | { IO_VIRT, IO_PHYS, IO_SIZE, MT_DEVICE }, | 29 | { |
30 | .virtual = IO_VIRT, | ||
31 | .pfn = __phys_to_pfn(IO_PHYS), | ||
32 | .length = IO_SIZE, | ||
33 | .type = MT_DEVICE | ||
34 | } | ||
30 | }; | 35 | }; |
31 | 36 | ||
32 | #ifdef CONFIG_ARCH_OMAP730 | 37 | #ifdef CONFIG_ARCH_OMAP730 |
33 | static struct map_desc omap730_io_desc[] __initdata = { | 38 | static struct map_desc omap730_io_desc[] __initdata = { |
34 | { OMAP730_DSP_BASE, OMAP730_DSP_START, OMAP730_DSP_SIZE, MT_DEVICE }, | 39 | { |
35 | { OMAP730_DSPREG_BASE, OMAP730_DSPREG_START, OMAP730_DSPREG_SIZE, MT_DEVICE }, | 40 | .virtual = OMAP730_DSP_BASE, |
41 | .pfn = __phys_to_pfn(OMAP730_DSP_START), | ||
42 | .length = OMAP730_DSP_SIZE, | ||
43 | .type = MT_DEVICE | ||
44 | }, { | ||
45 | .virtual = OMAP730_DSPREG_BASE, | ||
46 | .pfn = __phys_to_pfn(OMAP730_DSPREG_START), | ||
47 | .length = OMAP730_DSPREG_SIZE, | ||
48 | .type = MT_DEVICE | ||
49 | } | ||
36 | }; | 50 | }; |
37 | #endif | 51 | #endif |
38 | 52 | ||
39 | #ifdef CONFIG_ARCH_OMAP1510 | 53 | #ifdef CONFIG_ARCH_OMAP1510 |
40 | static struct map_desc omap1510_io_desc[] __initdata = { | 54 | static struct map_desc omap1510_io_desc[] __initdata = { |
41 | { OMAP1510_DSP_BASE, OMAP1510_DSP_START, OMAP1510_DSP_SIZE, MT_DEVICE }, | 55 | { |
42 | { OMAP1510_DSPREG_BASE, OMAP1510_DSPREG_START, OMAP1510_DSPREG_SIZE, MT_DEVICE }, | 56 | .virtual = OMAP1510_DSP_BASE, |
57 | .pfn = __phys_to_pfn(OMAP1510_DSP_START), | ||
58 | .length = OMAP1510_DSP_SIZE, | ||
59 | .type = MT_DEVICE | ||
60 | }, { | ||
61 | .virtual = OMAP1510_DSPREG_BASE, | ||
62 | .pfn = __phys_to_pfn(OMAP1510_DSPREG_START), | ||
63 | .length = OMAP1510_DSPREG_SIZE, | ||
64 | .type = MT_DEVICE | ||
65 | } | ||
43 | }; | 66 | }; |
44 | #endif | 67 | #endif |
45 | 68 | ||
46 | #if defined(CONFIG_ARCH_OMAP16XX) | 69 | #if defined(CONFIG_ARCH_OMAP16XX) |
47 | static struct map_desc omap16xx_io_desc[] __initdata = { | 70 | static struct map_desc omap16xx_io_desc[] __initdata = { |
48 | { OMAP16XX_DSP_BASE, OMAP16XX_DSP_START, OMAP16XX_DSP_SIZE, MT_DEVICE }, | 71 | { |
49 | { OMAP16XX_DSPREG_BASE, OMAP16XX_DSPREG_START, OMAP16XX_DSPREG_SIZE, MT_DEVICE }, | 72 | .virtual = OMAP16XX_DSP_BASE, |
73 | .pfn = __phys_to_pfn(OMAP16XX_DSP_START), | ||
74 | .length = OMAP16XX_DSP_SIZE, | ||
75 | .type = MT_DEVICE | ||
76 | }, { | ||
77 | .virtual = OMAP16XX_DSPREG_BASE, | ||
78 | .pfn = __phys_to_pfn(OMAP16XX_DSPREG_START), | ||
79 | .length = OMAP16XX_DSPREG_SIZE, | ||
80 | .type = MT_DEVICE | ||
81 | } | ||
50 | }; | 82 | }; |
51 | #endif | 83 | #endif |
52 | 84 | ||
diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c index 1d7677669a76..3248bc9b9495 100644 --- a/arch/arm/mach-pxa/generic.c +++ b/arch/arm/mach-pxa/generic.c | |||
@@ -34,6 +34,7 @@ | |||
34 | #include <asm/arch/udc.h> | 34 | #include <asm/arch/udc.h> |
35 | #include <asm/arch/pxafb.h> | 35 | #include <asm/arch/pxafb.h> |
36 | #include <asm/arch/mmc.h> | 36 | #include <asm/arch/mmc.h> |
37 | #include <asm/arch/irda.h> | ||
37 | #include <asm/arch/i2c.h> | 38 | #include <asm/arch/i2c.h> |
38 | 39 | ||
39 | #include "generic.h" | 40 | #include "generic.h" |
@@ -92,14 +93,42 @@ EXPORT_SYMBOL(pxa_set_cken); | |||
92 | * and cache flush area. | 93 | * and cache flush area. |
93 | */ | 94 | */ |
94 | static struct map_desc standard_io_desc[] __initdata = { | 95 | static struct map_desc standard_io_desc[] __initdata = { |
95 | /* virtual physical length type */ | 96 | { /* Devs */ |
96 | { 0xf2000000, 0x40000000, 0x02000000, MT_DEVICE }, /* Devs */ | 97 | .virtual = 0xf2000000, |
97 | { 0xf4000000, 0x44000000, 0x00100000, MT_DEVICE }, /* LCD */ | 98 | .pfn = __phys_to_pfn(0x40000000), |
98 | { 0xf6000000, 0x48000000, 0x00100000, MT_DEVICE }, /* Mem Ctl */ | 99 | .length = 0x02000000, |
99 | { 0xf8000000, 0x4c000000, 0x00100000, MT_DEVICE }, /* USB host */ | 100 | .type = MT_DEVICE |
100 | { 0xfa000000, 0x50000000, 0x00100000, MT_DEVICE }, /* Camera */ | 101 | }, { /* LCD */ |
101 | { 0xfe000000, 0x58000000, 0x00100000, MT_DEVICE }, /* IMem ctl */ | 102 | .virtual = 0xf4000000, |
102 | { 0xff000000, 0x00000000, 0x00100000, MT_DEVICE } /* UNCACHED_PHYS_0 */ | 103 | .pfn = __phys_to_pfn(0x44000000), |
104 | .length = 0x00100000, | ||
105 | .type = MT_DEVICE | ||
106 | }, { /* Mem Ctl */ | ||
107 | .virtual = 0xf6000000, | ||
108 | .pfn = __phys_to_pfn(0x48000000), | ||
109 | .length = 0x00100000, | ||
110 | .type = MT_DEVICE | ||
111 | }, { /* USB host */ | ||
112 | .virtual = 0xf8000000, | ||
113 | .pfn = __phys_to_pfn(0x4c000000), | ||
114 | .length = 0x00100000, | ||
115 | .type = MT_DEVICE | ||
116 | }, { /* Camera */ | ||
117 | .virtual = 0xfa000000, | ||
118 | .pfn = __phys_to_pfn(0x50000000), | ||
119 | .length = 0x00100000, | ||
120 | .type = MT_DEVICE | ||
121 | }, { /* IMem ctl */ | ||
122 | .virtual = 0xfe000000, | ||
123 | .pfn = __phys_to_pfn(0x58000000), | ||
124 | .length = 0x00100000, | ||
125 | .type = MT_DEVICE | ||
126 | }, { /* UNCACHED_PHYS_0 */ | ||
127 | .virtual = 0xff000000, | ||
128 | .pfn = __phys_to_pfn(0x00000000), | ||
129 | .length = 0x00100000, | ||
130 | .type = MT_DEVICE | ||
131 | } | ||
103 | }; | 132 | }; |
104 | 133 | ||
105 | void __init pxa_map_io(void) | 134 | void __init pxa_map_io(void) |
@@ -225,6 +254,10 @@ static struct platform_device stuart_device = { | |||
225 | .name = "pxa2xx-uart", | 254 | .name = "pxa2xx-uart", |
226 | .id = 2, | 255 | .id = 2, |
227 | }; | 256 | }; |
257 | static struct platform_device hwuart_device = { | ||
258 | .name = "pxa2xx-uart", | ||
259 | .id = 3, | ||
260 | }; | ||
228 | 261 | ||
229 | static struct resource i2c_resources[] = { | 262 | static struct resource i2c_resources[] = { |
230 | { | 263 | { |
@@ -265,10 +298,26 @@ static struct resource i2s_resources[] = { | |||
265 | static struct platform_device i2s_device = { | 298 | static struct platform_device i2s_device = { |
266 | .name = "pxa2xx-i2s", | 299 | .name = "pxa2xx-i2s", |
267 | .id = -1, | 300 | .id = -1, |
268 | .resource = i2c_resources, | 301 | .resource = i2s_resources, |
269 | .num_resources = ARRAY_SIZE(i2s_resources), | 302 | .num_resources = ARRAY_SIZE(i2s_resources), |
270 | }; | 303 | }; |
271 | 304 | ||
305 | static u64 pxaficp_dmamask = ~(u32)0; | ||
306 | |||
307 | static struct platform_device pxaficp_device = { | ||
308 | .name = "pxa2xx-ir", | ||
309 | .id = -1, | ||
310 | .dev = { | ||
311 | .dma_mask = &pxaficp_dmamask, | ||
312 | .coherent_dma_mask = 0xffffffff, | ||
313 | }, | ||
314 | }; | ||
315 | |||
316 | void __init pxa_set_ficp_info(struct pxaficp_platform_data *info) | ||
317 | { | ||
318 | pxaficp_device.dev.platform_data = info; | ||
319 | } | ||
320 | |||
272 | static struct platform_device *devices[] __initdata = { | 321 | static struct platform_device *devices[] __initdata = { |
273 | &pxamci_device, | 322 | &pxamci_device, |
274 | &udc_device, | 323 | &udc_device, |
@@ -276,13 +325,26 @@ static struct platform_device *devices[] __initdata = { | |||
276 | &ffuart_device, | 325 | &ffuart_device, |
277 | &btuart_device, | 326 | &btuart_device, |
278 | &stuart_device, | 327 | &stuart_device, |
328 | &pxaficp_device, | ||
279 | &i2c_device, | 329 | &i2c_device, |
280 | &i2s_device, | 330 | &i2s_device, |
281 | }; | 331 | }; |
282 | 332 | ||
283 | static int __init pxa_init(void) | 333 | static int __init pxa_init(void) |
284 | { | 334 | { |
285 | return platform_add_devices(devices, ARRAY_SIZE(devices)); | 335 | int cpuid, ret; |
336 | |||
337 | ret = platform_add_devices(devices, ARRAY_SIZE(devices)); | ||
338 | if (ret) | ||
339 | return ret; | ||
340 | |||
341 | /* Only add HWUART for PXA255/26x; PXA210/250/27x do not have it. */ | ||
342 | cpuid = read_cpuid(CPUID_ID); | ||
343 | if (((cpuid >> 4) & 0xfff) == 0x2d0 || | ||
344 | ((cpuid >> 4) & 0xfff) == 0x290) | ||
345 | ret = platform_device_register(&hwuart_device); | ||
346 | |||
347 | return ret; | ||
286 | } | 348 | } |
287 | 349 | ||
288 | subsys_initcall(pxa_init); | 350 | subsys_initcall(pxa_init); |
diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c index 386e107b53cc..01a83ab09ac3 100644 --- a/arch/arm/mach-pxa/idp.c +++ b/arch/arm/mach-pxa/idp.c | |||
@@ -152,16 +152,17 @@ static void __init idp_init_irq(void) | |||
152 | } | 152 | } |
153 | 153 | ||
154 | static struct map_desc idp_io_desc[] __initdata = { | 154 | static struct map_desc idp_io_desc[] __initdata = { |
155 | /* virtual physical length type */ | 155 | { |
156 | 156 | .virtual = IDP_COREVOLT_VIRT, | |
157 | { IDP_COREVOLT_VIRT, | 157 | .pfn = __phys_to_pfn(IDP_COREVOLT_PHYS), |
158 | IDP_COREVOLT_PHYS, | 158 | .length = IDP_COREVOLT_SIZE, |
159 | IDP_COREVOLT_SIZE, | 159 | .type = MT_DEVICE |
160 | MT_DEVICE }, | 160 | }, { |
161 | { IDP_CPLD_VIRT, | 161 | .virtual = IDP_CPLD_VIRT, |
162 | IDP_CPLD_PHYS, | 162 | .pfn = __phys_to_pfn(IDP_CPLD_PHYS), |
163 | IDP_CPLD_SIZE, | 163 | .length = IDP_CPLD_SIZE, |
164 | MT_DEVICE } | 164 | .type = MT_DEVICE |
165 | } | ||
165 | }; | 166 | }; |
166 | 167 | ||
167 | static void __init idp_map_io(void) | 168 | static void __init idp_map_io(void) |
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c index 1f38033921e9..beccf455f796 100644 --- a/arch/arm/mach-pxa/lubbock.c +++ b/arch/arm/mach-pxa/lubbock.c | |||
@@ -35,6 +35,7 @@ | |||
35 | #include <asm/arch/pxa-regs.h> | 35 | #include <asm/arch/pxa-regs.h> |
36 | #include <asm/arch/lubbock.h> | 36 | #include <asm/arch/lubbock.h> |
37 | #include <asm/arch/udc.h> | 37 | #include <asm/arch/udc.h> |
38 | #include <asm/arch/irda.h> | ||
38 | #include <asm/arch/pxafb.h> | 39 | #include <asm/arch/pxafb.h> |
39 | #include <asm/arch/mmc.h> | 40 | #include <asm/arch/mmc.h> |
40 | 41 | ||
@@ -237,16 +238,40 @@ static struct pxamci_platform_data lubbock_mci_platform_data = { | |||
237 | .init = lubbock_mci_init, | 238 | .init = lubbock_mci_init, |
238 | }; | 239 | }; |
239 | 240 | ||
241 | static void lubbock_irda_transceiver_mode(struct device *dev, int mode) | ||
242 | { | ||
243 | unsigned long flags; | ||
244 | |||
245 | local_irq_save(flags); | ||
246 | if (mode & IR_SIRMODE) { | ||
247 | LUB_MISC_WR &= ~(1 << 4); | ||
248 | } else if (mode & IR_FIRMODE) { | ||
249 | LUB_MISC_WR |= 1 << 4; | ||
250 | } | ||
251 | local_irq_restore(flags); | ||
252 | } | ||
253 | |||
254 | static struct pxaficp_platform_data lubbock_ficp_platform_data = { | ||
255 | .transceiver_cap = IR_SIRMODE | IR_FIRMODE, | ||
256 | .transceiver_mode = lubbock_irda_transceiver_mode, | ||
257 | }; | ||
258 | |||
240 | static void __init lubbock_init(void) | 259 | static void __init lubbock_init(void) |
241 | { | 260 | { |
242 | pxa_set_udc_info(&udc_info); | 261 | pxa_set_udc_info(&udc_info); |
243 | set_pxa_fb_info(&sharp_lm8v31); | 262 | set_pxa_fb_info(&sharp_lm8v31); |
244 | pxa_set_mci_info(&lubbock_mci_platform_data); | 263 | pxa_set_mci_info(&lubbock_mci_platform_data); |
264 | pxa_set_ficp_info(&lubbock_ficp_platform_data); | ||
245 | (void) platform_add_devices(devices, ARRAY_SIZE(devices)); | 265 | (void) platform_add_devices(devices, ARRAY_SIZE(devices)); |
246 | } | 266 | } |
247 | 267 | ||
248 | static struct map_desc lubbock_io_desc[] __initdata = { | 268 | static struct map_desc lubbock_io_desc[] __initdata = { |
249 | { LUBBOCK_FPGA_VIRT, LUBBOCK_FPGA_PHYS, 0x00100000, MT_DEVICE }, /* CPLD */ | 269 | { /* CPLD */ |
270 | .virtual = LUBBOCK_FPGA_VIRT, | ||
271 | .pfn = __phys_to_pfn(LUBBOCK_FPGA_PHYS), | ||
272 | .length = 0x00100000, | ||
273 | .type = MT_DEVICE | ||
274 | } | ||
250 | }; | 275 | }; |
251 | 276 | ||
252 | static void __init lubbock_map_io(void) | 277 | static void __init lubbock_map_io(void) |
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index 85fdb5b1470a..a48c64026e1f 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c | |||
@@ -37,6 +37,7 @@ | |||
37 | #include <asm/arch/audio.h> | 37 | #include <asm/arch/audio.h> |
38 | #include <asm/arch/pxafb.h> | 38 | #include <asm/arch/pxafb.h> |
39 | #include <asm/arch/mmc.h> | 39 | #include <asm/arch/mmc.h> |
40 | #include <asm/arch/irda.h> | ||
40 | 41 | ||
41 | #include "generic.h" | 42 | #include "generic.h" |
42 | 43 | ||
@@ -294,6 +295,29 @@ static struct pxamci_platform_data mainstone_mci_platform_data = { | |||
294 | .exit = mainstone_mci_exit, | 295 | .exit = mainstone_mci_exit, |
295 | }; | 296 | }; |
296 | 297 | ||
298 | static void mainstone_irda_transceiver_mode(struct device *dev, int mode) | ||
299 | { | ||
300 | unsigned long flags; | ||
301 | |||
302 | local_irq_save(flags); | ||
303 | if (mode & IR_SIRMODE) { | ||
304 | MST_MSCWR1 &= ~MST_MSCWR1_IRDA_FIR; | ||
305 | } else if (mode & IR_FIRMODE) { | ||
306 | MST_MSCWR1 |= MST_MSCWR1_IRDA_FIR; | ||
307 | } | ||
308 | if (mode & IR_OFF) { | ||
309 | MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_OFF; | ||
310 | } else { | ||
311 | MST_MSCWR1 = (MST_MSCWR1 & ~MST_MSCWR1_IRDA_MASK) | MST_MSCWR1_IRDA_FULL; | ||
312 | } | ||
313 | local_irq_restore(flags); | ||
314 | } | ||
315 | |||
316 | static struct pxaficp_platform_data mainstone_ficp_platform_data = { | ||
317 | .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF, | ||
318 | .transceiver_mode = mainstone_irda_transceiver_mode, | ||
319 | }; | ||
320 | |||
297 | static void __init mainstone_init(void) | 321 | static void __init mainstone_init(void) |
298 | { | 322 | { |
299 | /* | 323 | /* |
@@ -313,11 +337,17 @@ static void __init mainstone_init(void) | |||
313 | set_pxa_fb_info(&toshiba_ltm035a776c); | 337 | set_pxa_fb_info(&toshiba_ltm035a776c); |
314 | 338 | ||
315 | pxa_set_mci_info(&mainstone_mci_platform_data); | 339 | pxa_set_mci_info(&mainstone_mci_platform_data); |
340 | pxa_set_ficp_info(&mainstone_ficp_platform_data); | ||
316 | } | 341 | } |
317 | 342 | ||
318 | 343 | ||
319 | static struct map_desc mainstone_io_desc[] __initdata = { | 344 | static struct map_desc mainstone_io_desc[] __initdata = { |
320 | { MST_FPGA_VIRT, MST_FPGA_PHYS, 0x00100000, MT_DEVICE }, /* CPLD */ | 345 | { /* CPLD */ |
346 | .virtual = MST_FPGA_VIRT, | ||
347 | .pfn = __phys_to_pfn(MST_FPGA_PHYS), | ||
348 | .length = 0x00100000, | ||
349 | .type = MT_DEVICE | ||
350 | } | ||
321 | }; | 351 | }; |
322 | 352 | ||
323 | static void __init mainstone_map_io(void) | 353 | static void __init mainstone_map_io(void) |
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c index 7869c3b4e62f..573a5758e781 100644 --- a/arch/arm/mach-pxa/pxa25x.c +++ b/arch/arm/mach-pxa/pxa25x.c | |||
@@ -129,7 +129,7 @@ void pxa_cpu_pm_enter(suspend_state_t state) | |||
129 | case PM_SUSPEND_MEM: | 129 | case PM_SUSPEND_MEM: |
130 | /* set resume return address */ | 130 | /* set resume return address */ |
131 | PSPR = virt_to_phys(pxa_cpu_resume); | 131 | PSPR = virt_to_phys(pxa_cpu_resume); |
132 | pxa_cpu_suspend(3); | 132 | pxa_cpu_suspend(PWRMODE_SLEEP); |
133 | break; | 133 | break; |
134 | } | 134 | } |
135 | } | 135 | } |
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c index 9a791b07118d..09a5d593f04b 100644 --- a/arch/arm/mach-pxa/pxa27x.c +++ b/arch/arm/mach-pxa/pxa27x.c | |||
@@ -157,7 +157,7 @@ void pxa_cpu_pm_enter(suspend_state_t state) | |||
157 | case PM_SUSPEND_MEM: | 157 | case PM_SUSPEND_MEM: |
158 | /* set resume return address */ | 158 | /* set resume return address */ |
159 | PSPR = virt_to_phys(pxa_cpu_resume); | 159 | PSPR = virt_to_phys(pxa_cpu_resume); |
160 | pxa_cpu_suspend(3); | 160 | pxa_cpu_suspend(PWRMODE_SLEEP); |
161 | break; | 161 | break; |
162 | } | 162 | } |
163 | } | 163 | } |
diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S index 5786ccad938c..c9862688ff3d 100644 --- a/arch/arm/mach-pxa/sleep.S +++ b/arch/arm/mach-pxa/sleep.S | |||
@@ -28,7 +28,9 @@ | |||
28 | /* | 28 | /* |
29 | * pxa_cpu_suspend() | 29 | * pxa_cpu_suspend() |
30 | * | 30 | * |
31 | * Forces CPU into sleep state | 31 | * Forces CPU into sleep state. |
32 | * | ||
33 | * r0 = value for PWRMODE M field for desired sleep state | ||
32 | */ | 34 | */ |
33 | 35 | ||
34 | ENTRY(pxa_cpu_suspend) | 36 | ENTRY(pxa_cpu_suspend) |
@@ -53,6 +55,7 @@ ENTRY(pxa_cpu_suspend) | |||
53 | mov r10, sp | 55 | mov r10, sp |
54 | stmfd sp!, {r3 - r10} | 56 | stmfd sp!, {r3 - r10} |
55 | 57 | ||
58 | mov r5, r0 @ save sleep mode | ||
56 | @ preserve phys address of stack | 59 | @ preserve phys address of stack |
57 | mov r0, sp | 60 | mov r0, sp |
58 | bl sleep_phys_sp | 61 | bl sleep_phys_sp |
@@ -66,7 +69,7 @@ ENTRY(pxa_cpu_suspend) | |||
66 | @ (also workaround for sighting 28071) | 69 | @ (also workaround for sighting 28071) |
67 | 70 | ||
68 | @ prepare value for sleep mode | 71 | @ prepare value for sleep mode |
69 | mov r1, #3 @ sleep mode | 72 | mov r1, r5 @ sleep mode |
70 | 73 | ||
71 | @ prepare pointer to physical address 0 (virtual mapping in generic.c) | 74 | @ prepare pointer to physical address 0 (virtual mapping in generic.c) |
72 | mov r2, #UNCACHED_PHYS_0 | 75 | mov r2, #UNCACHED_PHYS_0 |
diff --git a/arch/arm/mach-pxa/standby.S b/arch/arm/mach-pxa/standby.S index 8a3f27b76784..6f6dbbd08021 100644 --- a/arch/arm/mach-pxa/standby.S +++ b/arch/arm/mach-pxa/standby.S | |||
@@ -21,7 +21,7 @@ | |||
21 | ENTRY(pxa_cpu_standby) | 21 | ENTRY(pxa_cpu_standby) |
22 | ldr r0, =PSSR | 22 | ldr r0, =PSSR |
23 | mov r1, #(PSSR_PH | PSSR_STS) | 23 | mov r1, #(PSSR_PH | PSSR_STS) |
24 | mov r2, #2 | 24 | mov r2, #PWRMODE_STANDBY |
25 | mov r3, #UNCACHED_PHYS_0 @ Read mem context in. | 25 | mov r3, #UNCACHED_PHYS_0 @ Read mem context in. |
26 | ldr ip, [r3] | 26 | ldr ip, [r3] |
27 | b 1f | 27 | b 1f |
diff --git a/arch/arm/mach-rpc/riscpc.c b/arch/arm/mach-rpc/riscpc.c index e3587efec4bf..5c4ac1c008a6 100644 --- a/arch/arm/mach-rpc/riscpc.c +++ b/arch/arm/mach-rpc/riscpc.c | |||
@@ -61,9 +61,22 @@ static int __init parse_tag_acorn(const struct tag *tag) | |||
61 | __tagtable(ATAG_ACORN, parse_tag_acorn); | 61 | __tagtable(ATAG_ACORN, parse_tag_acorn); |
62 | 62 | ||
63 | static struct map_desc rpc_io_desc[] __initdata = { | 63 | static struct map_desc rpc_io_desc[] __initdata = { |
64 | { SCREEN_BASE, SCREEN_START, 2*1048576, MT_DEVICE }, /* VRAM */ | 64 | { /* VRAM */ |
65 | { (u32)IO_BASE, IO_START, IO_SIZE , MT_DEVICE }, /* IO space */ | 65 | .virtual = SCREEN_BASE, |
66 | { EASI_BASE, EASI_START, EASI_SIZE, MT_DEVICE } /* EASI space */ | 66 | .pfn = __phys_to_pfn(SCREEN_START), |
67 | .length = 2*1048576, | ||
68 | .type = MT_DEVICE | ||
69 | }, { /* IO space */ | ||
70 | .virtual = (u32)IO_BASE, | ||
71 | .pfn = __phys_to_pfn(IO_START), | ||
72 | .length = IO_SIZE , | ||
73 | .type = MT_DEVICE | ||
74 | }, { /* EASI space */ | ||
75 | .virtual = EASI_BASE, | ||
76 | .pfn = __phys_to_pfn(EASI_START), | ||
77 | .length = EASI_SIZE, | ||
78 | .type = MT_DEVICE | ||
79 | } | ||
67 | }; | 80 | }; |
68 | 81 | ||
69 | static void __init rpc_map_io(void) | 82 | static void __init rpc_map_io(void) |
diff --git a/arch/arm/mach-s3c2410/cpu.h b/arch/arm/mach-s3c2410/cpu.h index 478c15c0e36a..9cbe5eef492b 100644 --- a/arch/arm/mach-s3c2410/cpu.h +++ b/arch/arm/mach-s3c2410/cpu.h | |||
@@ -21,7 +21,7 @@ | |||
21 | 21 | ||
22 | /* todo - fix when rmk changes iodescs to use `void __iomem *` */ | 22 | /* todo - fix when rmk changes iodescs to use `void __iomem *` */ |
23 | 23 | ||
24 | #define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, S3C2410_PA_##x, S3C24XX_SZ_##x, MT_DEVICE } | 24 | #define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C2410_PA_##x), S3C24XX_SZ_##x, MT_DEVICE } |
25 | 25 | ||
26 | #ifndef MHZ | 26 | #ifndef MHZ |
27 | #define MHZ (1000*1000) | 27 | #define MHZ (1000*1000) |
diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c index 0077937a7ab8..08bc7d95a45d 100644 --- a/arch/arm/mach-s3c2410/devs.c +++ b/arch/arm/mach-s3c2410/devs.c | |||
@@ -47,7 +47,7 @@ struct platform_device *s3c24xx_uart_devs[3]; | |||
47 | static struct resource s3c_usb_resource[] = { | 47 | static struct resource s3c_usb_resource[] = { |
48 | [0] = { | 48 | [0] = { |
49 | .start = S3C2410_PA_USBHOST, | 49 | .start = S3C2410_PA_USBHOST, |
50 | .end = S3C2410_PA_USBHOST + S3C24XX_SZ_USBHOST, | 50 | .end = S3C2410_PA_USBHOST + S3C24XX_SZ_USBHOST - 1, |
51 | .flags = IORESOURCE_MEM, | 51 | .flags = IORESOURCE_MEM, |
52 | }, | 52 | }, |
53 | [1] = { | 53 | [1] = { |
@@ -77,7 +77,7 @@ EXPORT_SYMBOL(s3c_device_usb); | |||
77 | static struct resource s3c_lcd_resource[] = { | 77 | static struct resource s3c_lcd_resource[] = { |
78 | [0] = { | 78 | [0] = { |
79 | .start = S3C2410_PA_LCD, | 79 | .start = S3C2410_PA_LCD, |
80 | .end = S3C2410_PA_LCD + S3C24XX_SZ_LCD, | 80 | .end = S3C2410_PA_LCD + S3C24XX_SZ_LCD - 1, |
81 | .flags = IORESOURCE_MEM, | 81 | .flags = IORESOURCE_MEM, |
82 | }, | 82 | }, |
83 | [1] = { | 83 | [1] = { |
@@ -103,21 +103,25 @@ struct platform_device s3c_device_lcd = { | |||
103 | 103 | ||
104 | EXPORT_SYMBOL(s3c_device_lcd); | 104 | EXPORT_SYMBOL(s3c_device_lcd); |
105 | 105 | ||
106 | static struct s3c2410fb_mach_info s3c2410fb_info; | 106 | void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd) |
107 | |||
108 | void __init set_s3c2410fb_info(struct s3c2410fb_mach_info *hard_s3c2410fb_info) | ||
109 | { | 107 | { |
110 | memcpy(&s3c2410fb_info,hard_s3c2410fb_info,sizeof(struct s3c2410fb_mach_info)); | 108 | struct s3c2410fb_mach_info *npd; |
111 | s3c_device_lcd.dev.platform_data = &s3c2410fb_info; | 109 | |
110 | npd = kmalloc(sizeof(*npd), GFP_KERNEL); | ||
111 | if (npd) { | ||
112 | memcpy(npd, pd, sizeof(*npd)); | ||
113 | s3c_device_lcd.dev.platform_data = npd; | ||
114 | } else { | ||
115 | printk(KERN_ERR "no memory for LCD platform data\n"); | ||
116 | } | ||
112 | } | 117 | } |
113 | EXPORT_SYMBOL(set_s3c2410fb_info); | ||
114 | 118 | ||
115 | /* NAND Controller */ | 119 | /* NAND Controller */ |
116 | 120 | ||
117 | static struct resource s3c_nand_resource[] = { | 121 | static struct resource s3c_nand_resource[] = { |
118 | [0] = { | 122 | [0] = { |
119 | .start = S3C2410_PA_NAND, | 123 | .start = S3C2410_PA_NAND, |
120 | .end = S3C2410_PA_NAND + S3C24XX_SZ_NAND, | 124 | .end = S3C2410_PA_NAND + S3C24XX_SZ_NAND - 1, |
121 | .flags = IORESOURCE_MEM, | 125 | .flags = IORESOURCE_MEM, |
122 | } | 126 | } |
123 | }; | 127 | }; |
@@ -136,7 +140,7 @@ EXPORT_SYMBOL(s3c_device_nand); | |||
136 | static struct resource s3c_usbgadget_resource[] = { | 140 | static struct resource s3c_usbgadget_resource[] = { |
137 | [0] = { | 141 | [0] = { |
138 | .start = S3C2410_PA_USBDEV, | 142 | .start = S3C2410_PA_USBDEV, |
139 | .end = S3C2410_PA_USBDEV + S3C24XX_SZ_USBDEV, | 143 | .end = S3C2410_PA_USBDEV + S3C24XX_SZ_USBDEV - 1, |
140 | .flags = IORESOURCE_MEM, | 144 | .flags = IORESOURCE_MEM, |
141 | }, | 145 | }, |
142 | [1] = { | 146 | [1] = { |
@@ -161,7 +165,7 @@ EXPORT_SYMBOL(s3c_device_usbgadget); | |||
161 | static struct resource s3c_wdt_resource[] = { | 165 | static struct resource s3c_wdt_resource[] = { |
162 | [0] = { | 166 | [0] = { |
163 | .start = S3C2410_PA_WATCHDOG, | 167 | .start = S3C2410_PA_WATCHDOG, |
164 | .end = S3C2410_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG, | 168 | .end = S3C2410_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1, |
165 | .flags = IORESOURCE_MEM, | 169 | .flags = IORESOURCE_MEM, |
166 | }, | 170 | }, |
167 | [1] = { | 171 | [1] = { |
@@ -186,7 +190,7 @@ EXPORT_SYMBOL(s3c_device_wdt); | |||
186 | static struct resource s3c_i2c_resource[] = { | 190 | static struct resource s3c_i2c_resource[] = { |
187 | [0] = { | 191 | [0] = { |
188 | .start = S3C2410_PA_IIC, | 192 | .start = S3C2410_PA_IIC, |
189 | .end = S3C2410_PA_IIC + S3C24XX_SZ_IIC, | 193 | .end = S3C2410_PA_IIC + S3C24XX_SZ_IIC - 1, |
190 | .flags = IORESOURCE_MEM, | 194 | .flags = IORESOURCE_MEM, |
191 | }, | 195 | }, |
192 | [1] = { | 196 | [1] = { |
@@ -211,7 +215,7 @@ EXPORT_SYMBOL(s3c_device_i2c); | |||
211 | static struct resource s3c_iis_resource[] = { | 215 | static struct resource s3c_iis_resource[] = { |
212 | [0] = { | 216 | [0] = { |
213 | .start = S3C2410_PA_IIS, | 217 | .start = S3C2410_PA_IIS, |
214 | .end = S3C2410_PA_IIS + S3C24XX_SZ_IIS, | 218 | .end = S3C2410_PA_IIS + S3C24XX_SZ_IIS -1, |
215 | .flags = IORESOURCE_MEM, | 219 | .flags = IORESOURCE_MEM, |
216 | } | 220 | } |
217 | }; | 221 | }; |
@@ -265,7 +269,7 @@ EXPORT_SYMBOL(s3c_device_rtc); | |||
265 | static struct resource s3c_adc_resource[] = { | 269 | static struct resource s3c_adc_resource[] = { |
266 | [0] = { | 270 | [0] = { |
267 | .start = S3C2410_PA_ADC, | 271 | .start = S3C2410_PA_ADC, |
268 | .end = S3C2410_PA_ADC + S3C24XX_SZ_ADC, | 272 | .end = S3C2410_PA_ADC + S3C24XX_SZ_ADC - 1, |
269 | .flags = IORESOURCE_MEM, | 273 | .flags = IORESOURCE_MEM, |
270 | }, | 274 | }, |
271 | [1] = { | 275 | [1] = { |
@@ -288,7 +292,7 @@ struct platform_device s3c_device_adc = { | |||
288 | static struct resource s3c_sdi_resource[] = { | 292 | static struct resource s3c_sdi_resource[] = { |
289 | [0] = { | 293 | [0] = { |
290 | .start = S3C2410_PA_SDI, | 294 | .start = S3C2410_PA_SDI, |
291 | .end = S3C2410_PA_SDI + S3C24XX_SZ_SDI, | 295 | .end = S3C2410_PA_SDI + S3C24XX_SZ_SDI - 1, |
292 | .flags = IORESOURCE_MEM, | 296 | .flags = IORESOURCE_MEM, |
293 | }, | 297 | }, |
294 | [1] = { | 298 | [1] = { |
@@ -465,7 +469,7 @@ EXPORT_SYMBOL(s3c_device_timer3); | |||
465 | static struct resource s3c_camif_resource[] = { | 469 | static struct resource s3c_camif_resource[] = { |
466 | [0] = { | 470 | [0] = { |
467 | .start = S3C2440_PA_CAMIF, | 471 | .start = S3C2440_PA_CAMIF, |
468 | .end = S3C2440_PA_CAMIF + S3C2440_SZ_CAMIF, | 472 | .end = S3C2440_PA_CAMIF + S3C2440_SZ_CAMIF - 1, |
469 | .flags = IORESOURCE_MEM, | 473 | .flags = IORESOURCE_MEM, |
470 | }, | 474 | }, |
471 | [1] = { | 475 | [1] = { |
diff --git a/arch/arm/mach-s3c2410/gpio.c b/arch/arm/mach-s3c2410/gpio.c index 94f1776cf312..23ea3d5fa09c 100644 --- a/arch/arm/mach-s3c2410/gpio.c +++ b/arch/arm/mach-s3c2410/gpio.c | |||
@@ -30,6 +30,7 @@ | |||
30 | * 04-Oct-2004 BJD Added irq filter controls for GPIO | 30 | * 04-Oct-2004 BJD Added irq filter controls for GPIO |
31 | * 05-Nov-2004 BJD EXPORT_SYMBOL() added for all code | 31 | * 05-Nov-2004 BJD EXPORT_SYMBOL() added for all code |
32 | * 13-Mar-2005 BJD Updates for __iomem | 32 | * 13-Mar-2005 BJD Updates for __iomem |
33 | * 26-Oct-2005 BJD Added generic configuration types | ||
33 | */ | 34 | */ |
34 | 35 | ||
35 | 36 | ||
@@ -58,6 +59,27 @@ void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int function) | |||
58 | mask = 3 << S3C2410_GPIO_OFFSET(pin)*2; | 59 | mask = 3 << S3C2410_GPIO_OFFSET(pin)*2; |
59 | } | 60 | } |
60 | 61 | ||
62 | switch (function) { | ||
63 | case S3C2410_GPIO_LEAVE: | ||
64 | mask = 0; | ||
65 | function = 0; | ||
66 | break; | ||
67 | |||
68 | case S3C2410_GPIO_INPUT: | ||
69 | case S3C2410_GPIO_OUTPUT: | ||
70 | case S3C2410_GPIO_SFN2: | ||
71 | case S3C2410_GPIO_SFN3: | ||
72 | if (pin < S3C2410_GPIO_BANKB) { | ||
73 | function &= 1; | ||
74 | function <<= S3C2410_GPIO_OFFSET(pin); | ||
75 | } else { | ||
76 | function &= 3; | ||
77 | function <<= S3C2410_GPIO_OFFSET(pin)*2; | ||
78 | } | ||
79 | } | ||
80 | |||
81 | /* modify the specified register wwith IRQs off */ | ||
82 | |||
61 | local_irq_save(flags); | 83 | local_irq_save(flags); |
62 | 84 | ||
63 | con = __raw_readl(base + 0x00); | 85 | con = __raw_readl(base + 0x00); |
diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c index 7b51bfd0ba6d..c1b5c63ec24a 100644 --- a/arch/arm/mach-s3c2410/mach-bast.c +++ b/arch/arm/mach-s3c2410/mach-bast.c | |||
@@ -32,6 +32,7 @@ | |||
32 | * 25-Jul-2005 BJD Removed ASIX static mappings | 32 | * 25-Jul-2005 BJD Removed ASIX static mappings |
33 | * 27-Jul-2005 BJD Ensure maximum frequency of i2c bus | 33 | * 27-Jul-2005 BJD Ensure maximum frequency of i2c bus |
34 | * 20-Sep-2005 BJD Added static to non-exported items | 34 | * 20-Sep-2005 BJD Added static to non-exported items |
35 | * 26-Oct-2005 BJD Added FB platform data | ||
35 | */ | 36 | */ |
36 | 37 | ||
37 | #include <linux/kernel.h> | 38 | #include <linux/kernel.h> |
@@ -61,8 +62,10 @@ | |||
61 | #include <asm/arch/regs-gpio.h> | 62 | #include <asm/arch/regs-gpio.h> |
62 | #include <asm/arch/regs-mem.h> | 63 | #include <asm/arch/regs-mem.h> |
63 | #include <asm/arch/regs-lcd.h> | 64 | #include <asm/arch/regs-lcd.h> |
65 | |||
64 | #include <asm/arch/nand.h> | 66 | #include <asm/arch/nand.h> |
65 | #include <asm/arch/iic.h> | 67 | #include <asm/arch/iic.h> |
68 | #include <asm/arch/fb.h> | ||
66 | 69 | ||
67 | #include <linux/mtd/mtd.h> | 70 | #include <linux/mtd/mtd.h> |
68 | #include <linux/mtd/nand.h> | 71 | #include <linux/mtd/nand.h> |
@@ -399,6 +402,38 @@ static struct s3c2410_platform_i2c bast_i2c_info = { | |||
399 | .max_freq = 130*1000, | 402 | .max_freq = 130*1000, |
400 | }; | 403 | }; |
401 | 404 | ||
405 | |||
406 | static struct s3c2410fb_mach_info __initdata bast_lcd_info = { | ||
407 | .width = 640, | ||
408 | .height = 480, | ||
409 | |||
410 | .xres = { | ||
411 | .min = 320, | ||
412 | .max = 1024, | ||
413 | .defval = 640, | ||
414 | }, | ||
415 | |||
416 | .yres = { | ||
417 | .min = 240, | ||
418 | .max = 600, | ||
419 | .defval = 480, | ||
420 | }, | ||
421 | |||
422 | .bpp = { | ||
423 | .min = 4, | ||
424 | .max = 16, | ||
425 | .defval = 8, | ||
426 | }, | ||
427 | |||
428 | .regs = { | ||
429 | .lcdcon1 = 0x00000176, | ||
430 | .lcdcon2 = 0x1d77c7c2, | ||
431 | .lcdcon3 = 0x013a7f13, | ||
432 | .lcdcon4 = 0x00000057, | ||
433 | .lcdcon5 = 0x00014b02, | ||
434 | } | ||
435 | }; | ||
436 | |||
402 | /* Standard BAST devices */ | 437 | /* Standard BAST devices */ |
403 | 438 | ||
404 | static struct platform_device *bast_devices[] __initdata = { | 439 | static struct platform_device *bast_devices[] __initdata = { |
@@ -454,6 +489,10 @@ static void __init bast_map_io(void) | |||
454 | usb_simtec_init(); | 489 | usb_simtec_init(); |
455 | } | 490 | } |
456 | 491 | ||
492 | static void __init bast_init(void) | ||
493 | { | ||
494 | s3c24xx_fb_set_platdata(&bast_lcd_info); | ||
495 | } | ||
457 | 496 | ||
458 | MACHINE_START(BAST, "Simtec-BAST") | 497 | MACHINE_START(BAST, "Simtec-BAST") |
459 | /* Maintainer: Ben Dooks <ben@simtec.co.uk> */ | 498 | /* Maintainer: Ben Dooks <ben@simtec.co.uk> */ |
@@ -463,5 +502,6 @@ MACHINE_START(BAST, "Simtec-BAST") | |||
463 | .boot_params = S3C2410_SDRAM_PA + 0x100, | 502 | .boot_params = S3C2410_SDRAM_PA + 0x100, |
464 | .map_io = bast_map_io, | 503 | .map_io = bast_map_io, |
465 | .init_irq = s3c24xx_init_irq, | 504 | .init_irq = s3c24xx_init_irq, |
505 | .init_machine = bast_init, | ||
466 | .timer = &s3c24xx_timer, | 506 | .timer = &s3c24xx_timer, |
467 | MACHINE_END | 507 | MACHINE_END |
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c index fb3cb01266e5..7efeaaad2361 100644 --- a/arch/arm/mach-s3c2410/mach-h1940.c +++ b/arch/arm/mach-s3c2410/mach-h1940.c | |||
@@ -25,6 +25,7 @@ | |||
25 | * 14-Jan-2005 BJD Added clock init | 25 | * 14-Jan-2005 BJD Added clock init |
26 | * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA | 26 | * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA |
27 | * 20-Sep-2005 BJD Added static to non-exported items | 27 | * 20-Sep-2005 BJD Added static to non-exported items |
28 | * 26-Oct-2005 BJD Changed name of fb init call | ||
28 | */ | 29 | */ |
29 | 30 | ||
30 | #include <linux/kernel.h> | 31 | #include <linux/kernel.h> |
@@ -164,7 +165,7 @@ static void __init h1940_init_irq(void) | |||
164 | 165 | ||
165 | static void __init h1940_init(void) | 166 | static void __init h1940_init(void) |
166 | { | 167 | { |
167 | set_s3c2410fb_info(&h1940_lcdcfg); | 168 | s3c24xx_fb_set_platdata(&h1940_lcdcfg); |
168 | } | 169 | } |
169 | 170 | ||
170 | MACHINE_START(H1940, "IPAQ-H1940") | 171 | MACHINE_START(H1940, "IPAQ-H1940") |
diff --git a/arch/arm/mach-s3c2410/mach-smdk2440.c b/arch/arm/mach-s3c2410/mach-smdk2440.c index 722ef46b630a..6950e61b7914 100644 --- a/arch/arm/mach-s3c2410/mach-smdk2440.c +++ b/arch/arm/mach-s3c2410/mach-smdk2440.c | |||
@@ -19,6 +19,7 @@ | |||
19 | * 10-Mar-2005 LCVR Replaced S3C2410_VA by S3C24XX_VA | 19 | * 10-Mar-2005 LCVR Replaced S3C2410_VA by S3C24XX_VA |
20 | * 14-Mar-2005 BJD void __iomem fixes | 20 | * 14-Mar-2005 BJD void __iomem fixes |
21 | * 20-Sep-2005 BJD Added static to non-exported items | 21 | * 20-Sep-2005 BJD Added static to non-exported items |
22 | * 26-Oct-2005 BJD Added framebuffer data | ||
22 | */ | 23 | */ |
23 | 24 | ||
24 | #include <linux/kernel.h> | 25 | #include <linux/kernel.h> |
@@ -41,7 +42,10 @@ | |||
41 | //#include <asm/debug-ll.h> | 42 | //#include <asm/debug-ll.h> |
42 | #include <asm/arch/regs-serial.h> | 43 | #include <asm/arch/regs-serial.h> |
43 | #include <asm/arch/regs-gpio.h> | 44 | #include <asm/arch/regs-gpio.h> |
45 | #include <asm/arch/regs-lcd.h> | ||
46 | |||
44 | #include <asm/arch/idle.h> | 47 | #include <asm/arch/idle.h> |
48 | #include <asm/arch/fb.h> | ||
45 | 49 | ||
46 | #include "s3c2410.h" | 50 | #include "s3c2410.h" |
47 | #include "s3c2440.h" | 51 | #include "s3c2440.h" |
@@ -86,6 +90,70 @@ static struct s3c2410_uartcfg smdk2440_uartcfgs[] = { | |||
86 | } | 90 | } |
87 | }; | 91 | }; |
88 | 92 | ||
93 | /* LCD driver info */ | ||
94 | |||
95 | static struct s3c2410fb_mach_info smdk2440_lcd_cfg __initdata = { | ||
96 | .regs = { | ||
97 | |||
98 | .lcdcon1 = S3C2410_LCDCON1_TFT16BPP | | ||
99 | S3C2410_LCDCON1_TFT | | ||
100 | S3C2410_LCDCON1_CLKVAL(0x04), | ||
101 | |||
102 | .lcdcon2 = S3C2410_LCDCON2_VBPD(7) | | ||
103 | S3C2410_LCDCON2_LINEVAL(319) | | ||
104 | S3C2410_LCDCON2_VFPD(6) | | ||
105 | S3C2410_LCDCON2_VSPW(3), | ||
106 | |||
107 | .lcdcon3 = S3C2410_LCDCON3_HBPD(19) | | ||
108 | S3C2410_LCDCON3_HOZVAL(239) | | ||
109 | S3C2410_LCDCON3_HFPD(7), | ||
110 | |||
111 | .lcdcon4 = S3C2410_LCDCON4_MVAL(0) | | ||
112 | S3C2410_LCDCON4_HSPW(3), | ||
113 | |||
114 | .lcdcon5 = S3C2410_LCDCON5_FRM565 | | ||
115 | S3C2410_LCDCON5_INVVLINE | | ||
116 | S3C2410_LCDCON5_INVVFRAME | | ||
117 | S3C2410_LCDCON5_PWREN | | ||
118 | S3C2410_LCDCON5_HWSWP, | ||
119 | }, | ||
120 | |||
121 | #if 0 | ||
122 | /* currently setup by downloader */ | ||
123 | .gpccon = 0xaa940659, | ||
124 | .gpccon_mask = 0xffffffff, | ||
125 | .gpcup = 0x0000ffff, | ||
126 | .gpcup_mask = 0xffffffff, | ||
127 | .gpdcon = 0xaa84aaa0, | ||
128 | .gpdcon_mask = 0xffffffff, | ||
129 | .gpdup = 0x0000faff, | ||
130 | .gpdup_mask = 0xffffffff, | ||
131 | #endif | ||
132 | |||
133 | .lpcsel = ((0xCE6) & ~7) | 1<<4, | ||
134 | |||
135 | .width = 240, | ||
136 | .height = 320, | ||
137 | |||
138 | .xres = { | ||
139 | .min = 240, | ||
140 | .max = 240, | ||
141 | .defval = 240, | ||
142 | }, | ||
143 | |||
144 | .yres = { | ||
145 | .min = 320, | ||
146 | .max = 320, | ||
147 | .defval = 320, | ||
148 | }, | ||
149 | |||
150 | .bpp = { | ||
151 | .min = 16, | ||
152 | .max = 16, | ||
153 | .defval = 16, | ||
154 | }, | ||
155 | }; | ||
156 | |||
89 | static struct platform_device *smdk2440_devices[] __initdata = { | 157 | static struct platform_device *smdk2440_devices[] __initdata = { |
90 | &s3c_device_usb, | 158 | &s3c_device_usb, |
91 | &s3c_device_lcd, | 159 | &s3c_device_lcd, |
@@ -121,6 +189,8 @@ static void __init smdk2440_machine_init(void) | |||
121 | s3c2410_gpio_setpin(S3C2410_GPF6, 0); | 189 | s3c2410_gpio_setpin(S3C2410_GPF6, 0); |
122 | s3c2410_gpio_setpin(S3C2410_GPF7, 0); | 190 | s3c2410_gpio_setpin(S3C2410_GPF7, 0); |
123 | 191 | ||
192 | s3c24xx_fb_set_platdata(&smdk2440_lcd_cfg); | ||
193 | |||
124 | s3c2410_pm_init(); | 194 | s3c2410_pm_init(); |
125 | } | 195 | } |
126 | 196 | ||
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index 24687f511bf5..75efb5da5b6d 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c | |||
@@ -388,9 +388,17 @@ static struct sa1100_port_fns assabet_port_fns __initdata = { | |||
388 | }; | 388 | }; |
389 | 389 | ||
390 | static struct map_desc assabet_io_desc[] __initdata = { | 390 | static struct map_desc assabet_io_desc[] __initdata = { |
391 | /* virtual physical length type */ | 391 | { /* Board Control Register */ |
392 | { 0xf1000000, 0x12000000, 0x00100000, MT_DEVICE }, /* Board Control Register */ | 392 | .virtual = 0xf1000000, |
393 | { 0xf2800000, 0x4b800000, 0x00800000, MT_DEVICE } /* MQ200 */ | 393 | .pfn = __phys_to_pfn(0x12000000), |
394 | .length = 0x00100000, | ||
395 | .type = MT_DEVICE | ||
396 | }, { /* MQ200 */ | ||
397 | .virtual = 0xf2800000, | ||
398 | .pfn = __phys_to_pfn(0x4b800000), | ||
399 | .length = 0x00800000, | ||
400 | .type = MT_DEVICE | ||
401 | } | ||
394 | }; | 402 | }; |
395 | 403 | ||
396 | static void __init assabet_map_io(void) | 404 | static void __init assabet_map_io(void) |
diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c index b6169cb09196..c92cebff7f8e 100644 --- a/arch/arm/mach-sa1100/badge4.c +++ b/arch/arm/mach-sa1100/badge4.c | |||
@@ -254,10 +254,22 @@ EXPORT_SYMBOL(badge4_set_5V); | |||
254 | 254 | ||
255 | 255 | ||
256 | static struct map_desc badge4_io_desc[] __initdata = { | 256 | static struct map_desc badge4_io_desc[] __initdata = { |
257 | /* virtual physical length type */ | 257 | { /* SRAM bank 1 */ |
258 | {0xf1000000, 0x08000000, 0x00100000, MT_DEVICE },/* SRAM bank 1 */ | 258 | .virtual = 0xf1000000, |
259 | {0xf2000000, 0x10000000, 0x00100000, MT_DEVICE },/* SRAM bank 2 */ | 259 | .pfn = __phys_to_pfn(0x08000000), |
260 | {0xf4000000, 0x48000000, 0x00100000, MT_DEVICE } /* SA-1111 */ | 260 | .length = 0x00100000, |
261 | .type = MT_DEVICE | ||
262 | }, { /* SRAM bank 2 */ | ||
263 | .virtual = 0xf2000000, | ||
264 | .pfn = __phys_to_pfn(0x10000000), | ||
265 | .length = 0x00100000, | ||
266 | .type = MT_DEVICE | ||
267 | }, { /* SA-1111 */ | ||
268 | .virtual = 0xf4000000, | ||
269 | .pfn = __phys_to_pfn(0x48000000), | ||
270 | .length = 0x00100000, | ||
271 | .type = MT_DEVICE | ||
272 | } | ||
261 | }; | 273 | }; |
262 | 274 | ||
263 | static void | 275 | static void |
diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c index 9484be7dc671..23cb74885275 100644 --- a/arch/arm/mach-sa1100/cerf.c +++ b/arch/arm/mach-sa1100/cerf.c | |||
@@ -100,8 +100,12 @@ static void __init cerf_init_irq(void) | |||
100 | } | 100 | } |
101 | 101 | ||
102 | static struct map_desc cerf_io_desc[] __initdata = { | 102 | static struct map_desc cerf_io_desc[] __initdata = { |
103 | /* virtual physical length type */ | 103 | { /* Crystal Ethernet Chip */ |
104 | { 0xf0000000, 0x08000000, 0x00100000, MT_DEVICE } /* Crystal Ethernet Chip */ | 104 | .virtual = 0xf0000000, |
105 | .pfn = __phys_to_pfn(0x08000000), | ||
106 | .length = 0x00100000, | ||
107 | .type = MT_DEVICE | ||
108 | } | ||
105 | }; | 109 | }; |
106 | 110 | ||
107 | static void __init cerf_map_io(void) | 111 | static void __init cerf_map_io(void) |
diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c index 6ecab7e2c238..7fd6e29c36b7 100644 --- a/arch/arm/mach-sa1100/collie.c +++ b/arch/arm/mach-sa1100/collie.c | |||
@@ -171,9 +171,17 @@ static void __init collie_init(void) | |||
171 | } | 171 | } |
172 | 172 | ||
173 | static struct map_desc collie_io_desc[] __initdata = { | 173 | static struct map_desc collie_io_desc[] __initdata = { |
174 | /* virtual physical length type */ | 174 | { /* 32M main flash (cs0) */ |
175 | {0xe8000000, 0x00000000, 0x02000000, MT_DEVICE}, /* 32M main flash (cs0) */ | 175 | .virtual = 0xe8000000, |
176 | {0xea000000, 0x08000000, 0x02000000, MT_DEVICE}, /* 32M boot flash (cs1) */ | 176 | .pfn = __phys_to_pfn(0x00000000), |
177 | .length = 0x02000000, | ||
178 | .type = MT_DEVICE | ||
179 | }, { /* 32M boot flash (cs1) */ | ||
180 | .virtual = 0xea000000, | ||
181 | .pfn = __phys_to_pfn(0x08000000), | ||
182 | .length = 0x02000000, | ||
183 | .type = MT_DEVICE | ||
184 | } | ||
177 | }; | 185 | }; |
178 | 186 | ||
179 | static void __init collie_map_io(void) | 187 | static void __init collie_map_io(void) |
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c index 3f1e358455e5..93619497779c 100644 --- a/arch/arm/mach-sa1100/generic.c +++ b/arch/arm/mach-sa1100/generic.c | |||
@@ -369,11 +369,27 @@ EXPORT_SYMBOL(sa1100fb_lcd_power); | |||
369 | */ | 369 | */ |
370 | 370 | ||
371 | static struct map_desc standard_io_desc[] __initdata = { | 371 | static struct map_desc standard_io_desc[] __initdata = { |
372 | /* virtual physical length type */ | 372 | { /* PCM */ |
373 | { 0xf8000000, 0x80000000, 0x00100000, MT_DEVICE }, /* PCM */ | 373 | .virtual = 0xf8000000, |
374 | { 0xfa000000, 0x90000000, 0x00100000, MT_DEVICE }, /* SCM */ | 374 | .pfn = __phys_to_pfn(0x80000000), |
375 | { 0xfc000000, 0xa0000000, 0x00100000, MT_DEVICE }, /* MER */ | 375 | .length = 0x00100000, |
376 | { 0xfe000000, 0xb0000000, 0x00200000, MT_DEVICE } /* LCD + DMA */ | 376 | .type = MT_DEVICE |
377 | }, { /* SCM */ | ||
378 | .virtual = 0xfa000000, | ||
379 | .pfn = __phys_to_pfn(0x90000000), | ||
380 | .length = 0x00100000, | ||
381 | .type = MT_DEVICE | ||
382 | }, { /* MER */ | ||
383 | .virtual = 0xfc000000, | ||
384 | .pfn = __phys_to_pfn(0xa0000000), | ||
385 | .length = 0x00100000, | ||
386 | .type = MT_DEVICE | ||
387 | }, { /* LCD + DMA */ | ||
388 | .virtual = 0xfe000000, | ||
389 | .pfn = __phys_to_pfn(0xb0000000), | ||
390 | .length = 0x00200000, | ||
391 | .type = MT_DEVICE | ||
392 | }, | ||
377 | }; | 393 | }; |
378 | 394 | ||
379 | void __init sa1100_map_io(void) | 395 | void __init sa1100_map_io(void) |
diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c index e7aa2681ca64..e8352b7f74b0 100644 --- a/arch/arm/mach-sa1100/h3600.c +++ b/arch/arm/mach-sa1100/h3600.c | |||
@@ -223,10 +223,22 @@ static void h3xxx_lcd_power(int enable) | |||
223 | } | 223 | } |
224 | 224 | ||
225 | static struct map_desc h3600_io_desc[] __initdata = { | 225 | static struct map_desc h3600_io_desc[] __initdata = { |
226 | /* virtual physical length type */ | 226 | { /* static memory bank 2 CS#2 */ |
227 | { H3600_BANK_2_VIRT, SA1100_CS2_PHYS, 0x02800000, MT_DEVICE }, /* static memory bank 2 CS#2 */ | 227 | .virtual = H3600_BANK_2_VIRT, |
228 | { H3600_BANK_4_VIRT, SA1100_CS4_PHYS, 0x00800000, MT_DEVICE }, /* static memory bank 4 CS#4 */ | 228 | .pfn = __phys_to_pfn(SA1100_CS2_PHYS), |
229 | { H3600_EGPIO_VIRT, H3600_EGPIO_PHYS, 0x01000000, MT_DEVICE }, /* EGPIO 0 CS#5 */ | 229 | .length = 0x02800000, |
230 | .type = MT_DEVICE | ||
231 | }, { /* static memory bank 4 CS#4 */ | ||
232 | .virtual = H3600_BANK_4_VIRT, | ||
233 | .pfn = __phys_to_pfn(SA1100_CS4_PHYS), | ||
234 | .length = 0x00800000, | ||
235 | .type = MT_DEVICE | ||
236 | }, { /* EGPIO 0 CS#5 */ | ||
237 | .virtual = H3600_EGPIO_VIRT, | ||
238 | .pfn = __phys_to_pfn(H3600_EGPIO_PHYS), | ||
239 | .length = 0x01000000, | ||
240 | .type = MT_DEVICE | ||
241 | } | ||
230 | }; | 242 | }; |
231 | 243 | ||
232 | /* | 244 | /* |
diff --git a/arch/arm/mach-sa1100/hackkit.c b/arch/arm/mach-sa1100/hackkit.c index 502d65cfe654..c922e043c424 100644 --- a/arch/arm/mach-sa1100/hackkit.c +++ b/arch/arm/mach-sa1100/hackkit.c | |||
@@ -57,8 +57,12 @@ static void hackkit_uart_pm(struct uart_port *port, u_int state, u_int oldstate) | |||
57 | */ | 57 | */ |
58 | 58 | ||
59 | static struct map_desc hackkit_io_desc[] __initdata = { | 59 | static struct map_desc hackkit_io_desc[] __initdata = { |
60 | /* virtual physical length type */ | 60 | { /* Flash bank 0 */ |
61 | { 0xe8000000, 0x00000000, 0x01000000, MT_DEVICE } /* Flash bank 0 */ | 61 | .virtual = 0xe8000000, |
62 | .pfn = __phys_to_pfn(0x00000000), | ||
63 | .length = 0x01000000, | ||
64 | .type = MT_DEVICE | ||
65 | }, | ||
62 | }; | 66 | }; |
63 | 67 | ||
64 | static struct sa1100_port_fns hackkit_port_fns __initdata = { | 68 | static struct sa1100_port_fns hackkit_port_fns __initdata = { |
diff --git a/arch/arm/mach-sa1100/jornada720.c b/arch/arm/mach-sa1100/jornada720.c index 2f497112c96a..9c363bfcf310 100644 --- a/arch/arm/mach-sa1100/jornada720.c +++ b/arch/arm/mach-sa1100/jornada720.c | |||
@@ -81,10 +81,22 @@ static int __init jornada720_init(void) | |||
81 | arch_initcall(jornada720_init); | 81 | arch_initcall(jornada720_init); |
82 | 82 | ||
83 | static struct map_desc jornada720_io_desc[] __initdata = { | 83 | static struct map_desc jornada720_io_desc[] __initdata = { |
84 | /* virtual physical length type */ | 84 | { /* Epson registers */ |
85 | { 0xf0000000, 0x48000000, 0x00100000, MT_DEVICE }, /* Epson registers */ | 85 | .virtual = 0xf0000000, |
86 | { 0xf1000000, 0x48200000, 0x00100000, MT_DEVICE }, /* Epson frame buffer */ | 86 | .pfn = __phys_to_pfn(0x48000000), |
87 | { 0xf4000000, 0x40000000, 0x00100000, MT_DEVICE } /* SA-1111 */ | 87 | .length = 0x00100000, |
88 | .type = MT_DEVICE | ||
89 | }, { /* Epson frame buffer */ | ||
90 | .virtual = 0xf1000000, | ||
91 | .pfn = __phys_to_pfn(0x48200000), | ||
92 | .length = 0x00100000, | ||
93 | .type = MT_DEVICE | ||
94 | }, { /* SA-1111 */ | ||
95 | .virtual = 0xf4000000, | ||
96 | .pfn = __phys_to_pfn(0x40000000), | ||
97 | .length = 0x00100000, | ||
98 | .type = MT_DEVICE | ||
99 | } | ||
88 | }; | 100 | }; |
89 | 101 | ||
90 | static void __init jornada720_map_io(void) | 102 | static void __init jornada720_map_io(void) |
diff --git a/arch/arm/mach-sa1100/lart.c b/arch/arm/mach-sa1100/lart.c index ed6744d480af..8c9e3dd52942 100644 --- a/arch/arm/mach-sa1100/lart.c +++ b/arch/arm/mach-sa1100/lart.c | |||
@@ -31,9 +31,17 @@ static void __init lart_init(void) | |||
31 | } | 31 | } |
32 | 32 | ||
33 | static struct map_desc lart_io_desc[] __initdata = { | 33 | static struct map_desc lart_io_desc[] __initdata = { |
34 | /* virtual physical length type */ | 34 | { /* main flash memory */ |
35 | { 0xe8000000, 0x00000000, 0x00400000, MT_DEVICE }, /* main flash memory */ | 35 | .virtual = 0xe8000000, |
36 | { 0xec000000, 0x08000000, 0x00400000, MT_DEVICE } /* main flash, alternative location */ | 36 | .pfn = __phys_to_pfn(0x00000000), |
37 | .length = 0x00400000, | ||
38 | .type = MT_DEVICE | ||
39 | }, { /* main flash, alternative location */ | ||
40 | .virtual = 0xec000000, | ||
41 | .pfn = __phys_to_pfn(0x08000000), | ||
42 | .length = 0x00400000, | ||
43 | .type = MT_DEVICE | ||
44 | } | ||
37 | }; | 45 | }; |
38 | 46 | ||
39 | static void __init lart_map_io(void) | 47 | static void __init lart_map_io(void) |
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c index fc061641b7be..0c5eff3bdc09 100644 --- a/arch/arm/mach-sa1100/neponset.c +++ b/arch/arm/mach-sa1100/neponset.c | |||
@@ -331,9 +331,17 @@ static int __init neponset_init(void) | |||
331 | subsys_initcall(neponset_init); | 331 | subsys_initcall(neponset_init); |
332 | 332 | ||
333 | static struct map_desc neponset_io_desc[] __initdata = { | 333 | static struct map_desc neponset_io_desc[] __initdata = { |
334 | /* virtual physical length type */ | 334 | { /* System Registers */ |
335 | { 0xf3000000, 0x10000000, SZ_1M, MT_DEVICE }, /* System Registers */ | 335 | .virtual = 0xf3000000, |
336 | { 0xf4000000, 0x40000000, SZ_1M, MT_DEVICE } /* SA-1111 */ | 336 | .pfn = __phys_to_pfn(0x10000000), |
337 | .length = SZ_1M, | ||
338 | .type = MT_DEVICE | ||
339 | }, { /* SA-1111 */ | ||
340 | .virtual = 0xf4000000, | ||
341 | .pfn = __phys_to_pfn(0x40000000), | ||
342 | .length = SZ_1M, | ||
343 | .type = MT_DEVICE | ||
344 | } | ||
337 | }; | 345 | }; |
338 | 346 | ||
339 | void __init neponset_map_io(void) | 347 | void __init neponset_map_io(void) |
diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c index 07f6d5fd7bb0..cfb6658e5cdf 100644 --- a/arch/arm/mach-sa1100/simpad.c +++ b/arch/arm/mach-sa1100/simpad.c | |||
@@ -60,11 +60,17 @@ EXPORT_SYMBOL(set_cs3_bit); | |||
60 | EXPORT_SYMBOL(clear_cs3_bit); | 60 | EXPORT_SYMBOL(clear_cs3_bit); |
61 | 61 | ||
62 | static struct map_desc simpad_io_desc[] __initdata = { | 62 | static struct map_desc simpad_io_desc[] __initdata = { |
63 | /* virtual physical length type */ | 63 | { /* MQ200 */ |
64 | /* MQ200 */ | 64 | .virtual = 0xf2800000, |
65 | { 0xf2800000, 0x4b800000, 0x00800000, MT_DEVICE }, | 65 | .pfn = __phys_to_pfn(0x4b800000), |
66 | /* Paules CS3, write only */ | 66 | .length = 0x00800000, |
67 | { 0xf1000000, 0x18000000, 0x00100000, MT_DEVICE }, | 67 | .type = MT_DEVICE |
68 | }, { /* Paules CS3, write only */ | ||
69 | .virtual = 0xf1000000, | ||
70 | .pfn = __phys_to_pfn(0x18000000), | ||
71 | .length = 0x00100000, | ||
72 | .type = MT_DEVICE | ||
73 | }, | ||
68 | }; | 74 | }; |
69 | 75 | ||
70 | 76 | ||
diff --git a/arch/arm/mach-shark/core.c b/arch/arm/mach-shark/core.c index 946c0d11c73b..2d428b6dbb58 100644 --- a/arch/arm/mach-shark/core.c +++ b/arch/arm/mach-shark/core.c | |||
@@ -62,7 +62,12 @@ arch_initcall(shark_init); | |||
62 | extern void shark_init_irq(void); | 62 | extern void shark_init_irq(void); |
63 | 63 | ||
64 | static struct map_desc shark_io_desc[] __initdata = { | 64 | static struct map_desc shark_io_desc[] __initdata = { |
65 | { IO_BASE , IO_START , IO_SIZE , MT_DEVICE } | 65 | { |
66 | .virtual = IO_BASE, | ||
67 | .pfn = __phys_to_pfn(IO_START), | ||
68 | .length = IO_SIZE, | ||
69 | .type = MT_DEVICE | ||
70 | } | ||
66 | }; | 71 | }; |
67 | 72 | ||
68 | static void __init shark_map_io(void) | 73 | static void __init shark_map_io(void) |
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c index a30e0451df72..7e4bdd07f4af 100644 --- a/arch/arm/mach-versatile/core.c +++ b/arch/arm/mach-versatile/core.c | |||
@@ -186,25 +186,82 @@ void __init versatile_init_irq(void) | |||
186 | } | 186 | } |
187 | 187 | ||
188 | static struct map_desc versatile_io_desc[] __initdata = { | 188 | static struct map_desc versatile_io_desc[] __initdata = { |
189 | { IO_ADDRESS(VERSATILE_SYS_BASE), VERSATILE_SYS_BASE, SZ_4K, MT_DEVICE }, | 189 | { |
190 | { IO_ADDRESS(VERSATILE_SIC_BASE), VERSATILE_SIC_BASE, SZ_4K, MT_DEVICE }, | 190 | .virtual = IO_ADDRESS(VERSATILE_SYS_BASE), |
191 | { IO_ADDRESS(VERSATILE_VIC_BASE), VERSATILE_VIC_BASE, SZ_4K, MT_DEVICE }, | 191 | .pfn = __phys_to_pfn(VERSATILE_SYS_BASE), |
192 | { IO_ADDRESS(VERSATILE_SCTL_BASE), VERSATILE_SCTL_BASE, SZ_4K * 9, MT_DEVICE }, | 192 | .length = SZ_4K, |
193 | .type = MT_DEVICE | ||
194 | }, { | ||
195 | .virtual = IO_ADDRESS(VERSATILE_SIC_BASE), | ||
196 | .pfn = __phys_to_pfn(VERSATILE_SIC_BASE), | ||
197 | .length = SZ_4K, | ||
198 | .type = MT_DEVICE | ||
199 | }, { | ||
200 | .virtual = IO_ADDRESS(VERSATILE_VIC_BASE), | ||
201 | .pfn = __phys_to_pfn(VERSATILE_VIC_BASE), | ||
202 | .length = SZ_4K, | ||
203 | .type = MT_DEVICE | ||
204 | }, { | ||
205 | .virtual = IO_ADDRESS(VERSATILE_SCTL_BASE), | ||
206 | .pfn = __phys_to_pfn(VERSATILE_SCTL_BASE), | ||
207 | .length = SZ_4K * 9, | ||
208 | .type = MT_DEVICE | ||
209 | }, | ||
193 | #ifdef CONFIG_MACH_VERSATILE_AB | 210 | #ifdef CONFIG_MACH_VERSATILE_AB |
194 | { IO_ADDRESS(VERSATILE_GPIO0_BASE), VERSATILE_GPIO0_BASE, SZ_4K, MT_DEVICE }, | 211 | { |
195 | { IO_ADDRESS(VERSATILE_IB2_BASE), VERSATILE_IB2_BASE, SZ_64M, MT_DEVICE }, | 212 | .virtual = IO_ADDRESS(VERSATILE_GPIO0_BASE), |
213 | .pfn = __phys_to_pfn(VERSATILE_GPIO0_BASE), | ||
214 | .length = SZ_4K, | ||
215 | .type = MT_DEVICE | ||
216 | }, { | ||
217 | .virtual = IO_ADDRESS(VERSATILE_IB2_BASE), | ||
218 | .pfn = __phys_to_pfn(VERSATILE_IB2_BASE), | ||
219 | .length = SZ_64M, | ||
220 | .type = MT_DEVICE | ||
221 | }, | ||
196 | #endif | 222 | #endif |
197 | #ifdef CONFIG_DEBUG_LL | 223 | #ifdef CONFIG_DEBUG_LL |
198 | { IO_ADDRESS(VERSATILE_UART0_BASE), VERSATILE_UART0_BASE, SZ_4K, MT_DEVICE }, | 224 | { |
225 | .virtual = IO_ADDRESS(VERSATILE_UART0_BASE), | ||
226 | .pfn = __phys_to_pfn(VERSATILE_UART0_BASE), | ||
227 | .length = SZ_4K, | ||
228 | .type = MT_DEVICE | ||
229 | }, | ||
199 | #endif | 230 | #endif |
200 | #ifdef CONFIG_PCI | 231 | #ifdef CONFIG_PCI |
201 | { IO_ADDRESS(VERSATILE_PCI_CORE_BASE), VERSATILE_PCI_CORE_BASE, SZ_4K, MT_DEVICE }, | 232 | { |
202 | { VERSATILE_PCI_VIRT_BASE, VERSATILE_PCI_BASE, VERSATILE_PCI_BASE_SIZE, MT_DEVICE }, | 233 | .virtual = IO_ADDRESS(VERSATILE_PCI_CORE_BASE), |
203 | { VERSATILE_PCI_CFG_VIRT_BASE, VERSATILE_PCI_CFG_BASE, VERSATILE_PCI_CFG_BASE_SIZE, MT_DEVICE }, | 234 | .pfn = __phys_to_pfn(VERSATILE_PCI_CORE_BASE), |
235 | .length = SZ_4K, | ||
236 | .type = MT_DEVICE | ||
237 | }, { | ||
238 | .virtual = VERSATILE_PCI_VIRT_BASE, | ||
239 | .pfn = __phys_to_pfn(VERSATILE_PCI_BASE), | ||
240 | .length = VERSATILE_PCI_BASE_SIZE, | ||
241 | .type = MT_DEVICE | ||
242 | }, { | ||
243 | .virtual = VERSATILE_PCI_CFG_VIRT_BASE, | ||
244 | .pfn = __phys_to_pfn(VERSATILE_PCI_CFG_BASE), | ||
245 | .length = VERSATILE_PCI_CFG_BASE_SIZE, | ||
246 | .type = MT_DEVICE | ||
247 | }, | ||
204 | #if 0 | 248 | #if 0 |
205 | { VERSATILE_PCI_VIRT_MEM_BASE0, VERSATILE_PCI_MEM_BASE0, SZ_16M, MT_DEVICE }, | 249 | { |
206 | { VERSATILE_PCI_VIRT_MEM_BASE1, VERSATILE_PCI_MEM_BASE1, SZ_16M, MT_DEVICE }, | 250 | .virtual = VERSATILE_PCI_VIRT_MEM_BASE0, |
207 | { VERSATILE_PCI_VIRT_MEM_BASE2, VERSATILE_PCI_MEM_BASE2, SZ_16M, MT_DEVICE }, | 251 | .pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE0), |
252 | .length = SZ_16M, | ||
253 | .type = MT_DEVICE | ||
254 | }, { | ||
255 | .virtual = VERSATILE_PCI_VIRT_MEM_BASE1, | ||
256 | .pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE1), | ||
257 | .length = SZ_16M, | ||
258 | .type = MT_DEVICE | ||
259 | }, { | ||
260 | .virtual = VERSATILE_PCI_VIRT_MEM_BASE2, | ||
261 | .pfn = __phys_to_pfn(VERSATILE_PCI_MEM_BASE2), | ||
262 | .length = SZ_16M, | ||
263 | .type = MT_DEVICE | ||
264 | }, | ||
208 | #endif | 265 | #endif |
209 | #endif | 266 | #endif |
210 | }; | 267 | }; |
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index edffa47a4b2a..f4496813615a 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c | |||
@@ -1,7 +1,7 @@ | |||
1 | /* | 1 | /* |
2 | * linux/arch/arm/mm/init.c | 2 | * linux/arch/arm/mm/init.c |
3 | * | 3 | * |
4 | * Copyright (C) 1995-2002 Russell King | 4 | * Copyright (C) 1995-2005 Russell King |
5 | * | 5 | * |
6 | * This program is free software; you can redistribute it and/or modify | 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 | 7 | * it under the terms of the GNU General Public License version 2 as |
@@ -86,14 +86,19 @@ void show_mem(void) | |||
86 | printk("%d pages swap cached\n", cached); | 86 | printk("%d pages swap cached\n", cached); |
87 | } | 87 | } |
88 | 88 | ||
89 | struct node_info { | 89 | static inline pmd_t *pmd_off(pgd_t *pgd, unsigned long virt) |
90 | unsigned int start; | 90 | { |
91 | unsigned int end; | 91 | return pmd_offset(pgd, virt); |
92 | int bootmap_pages; | 92 | } |
93 | }; | 93 | |
94 | static inline pmd_t *pmd_off_k(unsigned long virt) | ||
95 | { | ||
96 | return pmd_off(pgd_offset_k(virt), virt); | ||
97 | } | ||
94 | 98 | ||
95 | #define O_PFN_DOWN(x) ((x) >> PAGE_SHIFT) | 99 | #define for_each_nodebank(iter,mi,no) \ |
96 | #define O_PFN_UP(x) (PAGE_ALIGN(x) >> PAGE_SHIFT) | 100 | for (iter = 0; iter < mi->nr_banks; iter++) \ |
101 | if (mi->bank[iter].node == no) | ||
97 | 102 | ||
98 | /* | 103 | /* |
99 | * FIXME: We really want to avoid allocating the bootmap bitmap | 104 | * FIXME: We really want to avoid allocating the bootmap bitmap |
@@ -106,15 +111,12 @@ find_bootmap_pfn(int node, struct meminfo *mi, unsigned int bootmap_pages) | |||
106 | { | 111 | { |
107 | unsigned int start_pfn, bank, bootmap_pfn; | 112 | unsigned int start_pfn, bank, bootmap_pfn; |
108 | 113 | ||
109 | start_pfn = O_PFN_UP(__pa(&_end)); | 114 | start_pfn = PAGE_ALIGN(__pa(&_end)) >> PAGE_SHIFT; |
110 | bootmap_pfn = 0; | 115 | bootmap_pfn = 0; |
111 | 116 | ||
112 | for (bank = 0; bank < mi->nr_banks; bank ++) { | 117 | for_each_nodebank(bank, mi, node) { |
113 | unsigned int start, end; | 118 | unsigned int start, end; |
114 | 119 | ||
115 | if (mi->bank[bank].node != node) | ||
116 | continue; | ||
117 | |||
118 | start = mi->bank[bank].start >> PAGE_SHIFT; | 120 | start = mi->bank[bank].start >> PAGE_SHIFT; |
119 | end = (mi->bank[bank].size + | 121 | end = (mi->bank[bank].size + |
120 | mi->bank[bank].start) >> PAGE_SHIFT; | 122 | mi->bank[bank].start) >> PAGE_SHIFT; |
@@ -140,92 +142,6 @@ find_bootmap_pfn(int node, struct meminfo *mi, unsigned int bootmap_pages) | |||
140 | return bootmap_pfn; | 142 | return bootmap_pfn; |
141 | } | 143 | } |
142 | 144 | ||
143 | /* | ||
144 | * Scan the memory info structure and pull out: | ||
145 | * - the end of memory | ||
146 | * - the number of nodes | ||
147 | * - the pfn range of each node | ||
148 | * - the number of bootmem bitmap pages | ||
149 | */ | ||
150 | static unsigned int __init | ||
151 | find_memend_and_nodes(struct meminfo *mi, struct node_info *np) | ||
152 | { | ||
153 | unsigned int i, bootmem_pages = 0, memend_pfn = 0; | ||
154 | |||
155 | for (i = 0; i < MAX_NUMNODES; i++) { | ||
156 | np[i].start = -1U; | ||
157 | np[i].end = 0; | ||
158 | np[i].bootmap_pages = 0; | ||
159 | } | ||
160 | |||
161 | for (i = 0; i < mi->nr_banks; i++) { | ||
162 | unsigned long start, end; | ||
163 | int node; | ||
164 | |||
165 | if (mi->bank[i].size == 0) { | ||
166 | /* | ||
167 | * Mark this bank with an invalid node number | ||
168 | */ | ||
169 | mi->bank[i].node = -1; | ||
170 | continue; | ||
171 | } | ||
172 | |||
173 | node = mi->bank[i].node; | ||
174 | |||
175 | /* | ||
176 | * Make sure we haven't exceeded the maximum number of nodes | ||
177 | * that we have in this configuration. If we have, we're in | ||
178 | * trouble. (maybe we ought to limit, instead of bugging?) | ||
179 | */ | ||
180 | if (node >= MAX_NUMNODES) | ||
181 | BUG(); | ||
182 | node_set_online(node); | ||
183 | |||
184 | /* | ||
185 | * Get the start and end pfns for this bank | ||
186 | */ | ||
187 | start = mi->bank[i].start >> PAGE_SHIFT; | ||
188 | end = (mi->bank[i].start + mi->bank[i].size) >> PAGE_SHIFT; | ||
189 | |||
190 | if (np[node].start > start) | ||
191 | np[node].start = start; | ||
192 | |||
193 | if (np[node].end < end) | ||
194 | np[node].end = end; | ||
195 | |||
196 | if (memend_pfn < end) | ||
197 | memend_pfn = end; | ||
198 | } | ||
199 | |||
200 | /* | ||
201 | * Calculate the number of pages we require to | ||
202 | * store the bootmem bitmaps. | ||
203 | */ | ||
204 | for_each_online_node(i) { | ||
205 | if (np[i].end == 0) | ||
206 | continue; | ||
207 | |||
208 | np[i].bootmap_pages = bootmem_bootmap_pages(np[i].end - | ||
209 | np[i].start); | ||
210 | bootmem_pages += np[i].bootmap_pages; | ||
211 | } | ||
212 | |||
213 | high_memory = __va(memend_pfn << PAGE_SHIFT); | ||
214 | |||
215 | /* | ||
216 | * This doesn't seem to be used by the Linux memory | ||
217 | * manager any more. If we can get rid of it, we | ||
218 | * also get rid of some of the stuff above as well. | ||
219 | * | ||
220 | * Note: max_low_pfn and max_pfn reflect the number | ||
221 | * of _pages_ in the system, not the maximum PFN. | ||
222 | */ | ||
223 | max_low_pfn = memend_pfn - O_PFN_DOWN(PHYS_OFFSET); | ||
224 | max_pfn = memend_pfn - O_PFN_DOWN(PHYS_OFFSET); | ||
225 | |||
226 | return bootmem_pages; | ||
227 | } | ||
228 | |||
229 | static int __init check_initrd(struct meminfo *mi) | 145 | static int __init check_initrd(struct meminfo *mi) |
230 | { | 146 | { |
231 | int initrd_node = -2; | 147 | int initrd_node = -2; |
@@ -266,9 +182,8 @@ static int __init check_initrd(struct meminfo *mi) | |||
266 | /* | 182 | /* |
267 | * Reserve the various regions of node 0 | 183 | * Reserve the various regions of node 0 |
268 | */ | 184 | */ |
269 | static __init void reserve_node_zero(unsigned int bootmap_pfn, unsigned int bootmap_pages) | 185 | static __init void reserve_node_zero(pg_data_t *pgdat) |
270 | { | 186 | { |
271 | pg_data_t *pgdat = NODE_DATA(0); | ||
272 | unsigned long res_size = 0; | 187 | unsigned long res_size = 0; |
273 | 188 | ||
274 | /* | 189 | /* |
@@ -289,13 +204,6 @@ static __init void reserve_node_zero(unsigned int bootmap_pfn, unsigned int boot | |||
289 | PTRS_PER_PGD * sizeof(pgd_t)); | 204 | PTRS_PER_PGD * sizeof(pgd_t)); |
290 | 205 | ||
291 | /* | 206 | /* |
292 | * And don't forget to reserve the allocator bitmap, | ||
293 | * which will be freed later. | ||
294 | */ | ||
295 | reserve_bootmem_node(pgdat, bootmap_pfn << PAGE_SHIFT, | ||
296 | bootmap_pages << PAGE_SHIFT); | ||
297 | |||
298 | /* | ||
299 | * Hmm... This should go elsewhere, but we really really need to | 207 | * Hmm... This should go elsewhere, but we really really need to |
300 | * stop things allocating the low memory; ideally we need a better | 208 | * stop things allocating the low memory; ideally we need a better |
301 | * implementation of GFP_DMA which does not assume that DMA-able | 209 | * implementation of GFP_DMA which does not assume that DMA-able |
@@ -324,183 +232,276 @@ static __init void reserve_node_zero(unsigned int bootmap_pfn, unsigned int boot | |||
324 | reserve_bootmem_node(pgdat, PHYS_OFFSET, res_size); | 232 | reserve_bootmem_node(pgdat, PHYS_OFFSET, res_size); |
325 | } | 233 | } |
326 | 234 | ||
327 | /* | 235 | void __init build_mem_type_table(void); |
328 | * Register all available RAM in this node with the bootmem allocator. | 236 | void __init create_mapping(struct map_desc *md); |
329 | */ | 237 | |
330 | static inline void free_bootmem_node_bank(int node, struct meminfo *mi) | 238 | static unsigned long __init |
239 | bootmem_init_node(int node, int initrd_node, struct meminfo *mi) | ||
331 | { | 240 | { |
332 | pg_data_t *pgdat = NODE_DATA(node); | 241 | unsigned long zone_size[MAX_NR_ZONES], zhole_size[MAX_NR_ZONES]; |
333 | int bank; | 242 | unsigned long start_pfn, end_pfn, boot_pfn; |
243 | unsigned int boot_pages; | ||
244 | pg_data_t *pgdat; | ||
245 | int i; | ||
334 | 246 | ||
335 | for (bank = 0; bank < mi->nr_banks; bank++) | 247 | start_pfn = -1UL; |
336 | if (mi->bank[bank].node == node) | 248 | end_pfn = 0; |
337 | free_bootmem_node(pgdat, mi->bank[bank].start, | ||
338 | mi->bank[bank].size); | ||
339 | } | ||
340 | 249 | ||
341 | /* | 250 | /* |
342 | * Initialise the bootmem allocator for all nodes. This is called | 251 | * Calculate the pfn range, and map the memory banks for this node. |
343 | * early during the architecture specific initialisation. | 252 | */ |
344 | */ | 253 | for_each_nodebank(i, mi, node) { |
345 | static void __init bootmem_init(struct meminfo *mi) | 254 | unsigned long start, end; |
346 | { | 255 | struct map_desc map; |
347 | struct node_info node_info[MAX_NUMNODES], *np = node_info; | ||
348 | unsigned int bootmap_pages, bootmap_pfn, map_pg; | ||
349 | int node, initrd_node; | ||
350 | 256 | ||
351 | bootmap_pages = find_memend_and_nodes(mi, np); | 257 | start = mi->bank[i].start >> PAGE_SHIFT; |
352 | bootmap_pfn = find_bootmap_pfn(0, mi, bootmap_pages); | 258 | end = (mi->bank[i].start + mi->bank[i].size) >> PAGE_SHIFT; |
353 | initrd_node = check_initrd(mi); | ||
354 | 259 | ||
355 | map_pg = bootmap_pfn; | 260 | if (start_pfn > start) |
261 | start_pfn = start; | ||
262 | if (end_pfn < end) | ||
263 | end_pfn = end; | ||
264 | |||
265 | map.pfn = __phys_to_pfn(mi->bank[i].start); | ||
266 | map.virtual = __phys_to_virt(mi->bank[i].start); | ||
267 | map.length = mi->bank[i].size; | ||
268 | map.type = MT_MEMORY; | ||
269 | |||
270 | create_mapping(&map); | ||
271 | } | ||
356 | 272 | ||
357 | /* | 273 | /* |
358 | * Initialise the bootmem nodes. | 274 | * If there is no memory in this node, ignore it. |
359 | * | ||
360 | * What we really want to do is: | ||
361 | * | ||
362 | * unmap_all_regions_except_kernel(); | ||
363 | * for_each_node_in_reverse_order(node) { | ||
364 | * map_node(node); | ||
365 | * allocate_bootmem_map(node); | ||
366 | * init_bootmem_node(node); | ||
367 | * free_bootmem_node(node); | ||
368 | * } | ||
369 | * | ||
370 | * but this is a 2.5-type change. For now, we just set | ||
371 | * the nodes up in reverse order. | ||
372 | * | ||
373 | * (we could also do with rolling bootmem_init and paging_init | ||
374 | * into one generic "memory_init" type function). | ||
375 | */ | 275 | */ |
376 | np += num_online_nodes() - 1; | 276 | if (end_pfn == 0) |
377 | for (node = num_online_nodes() - 1; node >= 0; node--, np--) { | 277 | return end_pfn; |
378 | /* | ||
379 | * If there are no pages in this node, ignore it. | ||
380 | * Note that node 0 must always have some pages. | ||
381 | */ | ||
382 | if (np->end == 0 || !node_online(node)) { | ||
383 | if (node == 0) | ||
384 | BUG(); | ||
385 | continue; | ||
386 | } | ||
387 | 278 | ||
388 | /* | 279 | /* |
389 | * Initialise the bootmem allocator. | 280 | * Allocate the bootmem bitmap page. |
390 | */ | 281 | */ |
391 | init_bootmem_node(NODE_DATA(node), map_pg, np->start, np->end); | 282 | boot_pages = bootmem_bootmap_pages(end_pfn - start_pfn); |
392 | free_bootmem_node_bank(node, mi); | 283 | boot_pfn = find_bootmap_pfn(node, mi, boot_pages); |
393 | map_pg += np->bootmap_pages; | ||
394 | 284 | ||
395 | /* | 285 | /* |
396 | * If this is node 0, we need to reserve some areas ASAP - | 286 | * Initialise the bootmem allocator for this node, handing the |
397 | * we may use bootmem on node 0 to setup the other nodes. | 287 | * memory banks over to bootmem. |
398 | */ | 288 | */ |
399 | if (node == 0) | 289 | node_set_online(node); |
400 | reserve_node_zero(bootmap_pfn, bootmap_pages); | 290 | pgdat = NODE_DATA(node); |
401 | } | 291 | init_bootmem_node(pgdat, boot_pfn, start_pfn, end_pfn); |
402 | 292 | ||
293 | for_each_nodebank(i, mi, node) | ||
294 | free_bootmem_node(pgdat, mi->bank[i].start, mi->bank[i].size); | ||
295 | |||
296 | /* | ||
297 | * Reserve the bootmem bitmap for this node. | ||
298 | */ | ||
299 | reserve_bootmem_node(pgdat, boot_pfn << PAGE_SHIFT, | ||
300 | boot_pages << PAGE_SHIFT); | ||
403 | 301 | ||
404 | #ifdef CONFIG_BLK_DEV_INITRD | 302 | #ifdef CONFIG_BLK_DEV_INITRD |
405 | if (phys_initrd_size && initrd_node >= 0) { | 303 | /* |
406 | reserve_bootmem_node(NODE_DATA(initrd_node), phys_initrd_start, | 304 | * If the initrd is in this node, reserve its memory. |
305 | */ | ||
306 | if (node == initrd_node) { | ||
307 | reserve_bootmem_node(pgdat, phys_initrd_start, | ||
407 | phys_initrd_size); | 308 | phys_initrd_size); |
408 | initrd_start = __phys_to_virt(phys_initrd_start); | 309 | initrd_start = __phys_to_virt(phys_initrd_start); |
409 | initrd_end = initrd_start + phys_initrd_size; | 310 | initrd_end = initrd_start + phys_initrd_size; |
410 | } | 311 | } |
411 | #endif | 312 | #endif |
412 | 313 | ||
413 | BUG_ON(map_pg != bootmap_pfn + bootmap_pages); | 314 | /* |
315 | * Finally, reserve any node zero regions. | ||
316 | */ | ||
317 | if (node == 0) | ||
318 | reserve_node_zero(pgdat); | ||
319 | |||
320 | /* | ||
321 | * initialise the zones within this node. | ||
322 | */ | ||
323 | memset(zone_size, 0, sizeof(zone_size)); | ||
324 | memset(zhole_size, 0, sizeof(zhole_size)); | ||
325 | |||
326 | /* | ||
327 | * The size of this node has already been determined. If we need | ||
328 | * to do anything fancy with the allocation of this memory to the | ||
329 | * zones, now is the time to do it. | ||
330 | */ | ||
331 | zone_size[0] = end_pfn - start_pfn; | ||
332 | |||
333 | /* | ||
334 | * For each bank in this node, calculate the size of the holes. | ||
335 | * holes = node_size - sum(bank_sizes_in_node) | ||
336 | */ | ||
337 | zhole_size[0] = zone_size[0]; | ||
338 | for_each_nodebank(i, mi, node) | ||
339 | zhole_size[0] -= mi->bank[i].size >> PAGE_SHIFT; | ||
340 | |||
341 | /* | ||
342 | * Adjust the sizes according to any special requirements for | ||
343 | * this machine type. | ||
344 | */ | ||
345 | arch_adjust_zones(node, zone_size, zhole_size); | ||
346 | |||
347 | free_area_init_node(node, pgdat, zone_size, start_pfn, zhole_size); | ||
348 | |||
349 | return end_pfn; | ||
414 | } | 350 | } |
415 | 351 | ||
416 | /* | 352 | static void __init bootmem_init(struct meminfo *mi) |
417 | * paging_init() sets up the page tables, initialises the zone memory | ||
418 | * maps, and sets up the zero page, bad page and bad page tables. | ||
419 | */ | ||
420 | void __init paging_init(struct meminfo *mi, struct machine_desc *mdesc) | ||
421 | { | 353 | { |
422 | void *zero_page; | 354 | unsigned long addr, memend_pfn = 0; |
423 | int node; | 355 | int node, initrd_node, i; |
424 | 356 | ||
425 | bootmem_init(mi); | 357 | /* |
358 | * Invalidate the node number for empty or invalid memory banks | ||
359 | */ | ||
360 | for (i = 0; i < mi->nr_banks; i++) | ||
361 | if (mi->bank[i].size == 0 || mi->bank[i].node >= MAX_NUMNODES) | ||
362 | mi->bank[i].node = -1; | ||
426 | 363 | ||
427 | memcpy(&meminfo, mi, sizeof(meminfo)); | 364 | memcpy(&meminfo, mi, sizeof(meminfo)); |
428 | 365 | ||
366 | #ifdef CONFIG_XIP_KERNEL | ||
367 | #error needs fixing | ||
368 | p->pfn = __phys_to_pfn(CONFIG_XIP_PHYS_ADDR & PMD_MASK); | ||
369 | p->virtual = (unsigned long)&_stext & PMD_MASK; | ||
370 | p->length = ((unsigned long)&_etext - p->virtual + ~PMD_MASK) & PMD_MASK; | ||
371 | p->type = MT_ROM; | ||
372 | p ++; | ||
373 | #endif | ||
374 | |||
429 | /* | 375 | /* |
430 | * allocate the zero page. Note that we count on this going ok. | 376 | * Clear out all the mappings below the kernel image. |
377 | * FIXME: what about XIP? | ||
431 | */ | 378 | */ |
432 | zero_page = alloc_bootmem_low_pages(PAGE_SIZE); | 379 | for (addr = 0; addr < PAGE_OFFSET; addr += PGDIR_SIZE) |
380 | pmd_clear(pmd_off_k(addr)); | ||
433 | 381 | ||
434 | /* | 382 | /* |
435 | * initialise the page tables. | 383 | * Clear out all the kernel space mappings, except for the first |
384 | * memory bank, up to the end of the vmalloc region. | ||
436 | */ | 385 | */ |
437 | memtable_init(mi); | 386 | for (addr = __phys_to_virt(mi->bank[0].start + mi->bank[0].size); |
438 | if (mdesc->map_io) | 387 | addr < VMALLOC_END; addr += PGDIR_SIZE) |
439 | mdesc->map_io(); | 388 | pmd_clear(pmd_off_k(addr)); |
440 | local_flush_tlb_all(); | ||
441 | 389 | ||
442 | /* | 390 | /* |
443 | * initialise the zones within each node | 391 | * Locate which node contains the ramdisk image, if any. |
444 | */ | 392 | */ |
445 | for_each_online_node(node) { | 393 | initrd_node = check_initrd(mi); |
446 | unsigned long zone_size[MAX_NR_ZONES]; | ||
447 | unsigned long zhole_size[MAX_NR_ZONES]; | ||
448 | struct bootmem_data *bdata; | ||
449 | pg_data_t *pgdat; | ||
450 | int i; | ||
451 | 394 | ||
452 | /* | 395 | /* |
453 | * Initialise the zone size information. | 396 | * Run through each node initialising the bootmem allocator. |
454 | */ | 397 | */ |
455 | for (i = 0; i < MAX_NR_ZONES; i++) { | 398 | for_each_node(node) { |
456 | zone_size[i] = 0; | 399 | unsigned long end_pfn; |
457 | zhole_size[i] = 0; | ||
458 | } | ||
459 | 400 | ||
460 | pgdat = NODE_DATA(node); | 401 | end_pfn = bootmem_init_node(node, initrd_node, mi); |
461 | bdata = pgdat->bdata; | ||
462 | 402 | ||
463 | /* | 403 | /* |
464 | * The size of this node has already been determined. | 404 | * Remember the highest memory PFN. |
465 | * If we need to do anything fancy with the allocation | ||
466 | * of this memory to the zones, now is the time to do | ||
467 | * it. | ||
468 | */ | 405 | */ |
469 | zone_size[0] = bdata->node_low_pfn - | 406 | if (end_pfn > memend_pfn) |
470 | (bdata->node_boot_start >> PAGE_SHIFT); | 407 | memend_pfn = end_pfn; |
408 | } | ||
471 | 409 | ||
472 | /* | 410 | high_memory = __va(memend_pfn << PAGE_SHIFT); |
473 | * If this zone has zero size, skip it. | ||
474 | */ | ||
475 | if (!zone_size[0]) | ||
476 | continue; | ||
477 | 411 | ||
478 | /* | 412 | /* |
479 | * For each bank in this node, calculate the size of the | 413 | * This doesn't seem to be used by the Linux memory manager any |
480 | * holes. holes = node_size - sum(bank_sizes_in_node) | 414 | * more, but is used by ll_rw_block. If we can get rid of it, we |
481 | */ | 415 | * also get rid of some of the stuff above as well. |
482 | zhole_size[0] = zone_size[0]; | 416 | * |
483 | for (i = 0; i < mi->nr_banks; i++) { | 417 | * Note: max_low_pfn and max_pfn reflect the number of _pages_ in |
484 | if (mi->bank[i].node != node) | 418 | * the system, not the maximum PFN. |
485 | continue; | 419 | */ |
420 | max_pfn = max_low_pfn = memend_pfn - PHYS_PFN_OFFSET; | ||
421 | } | ||
486 | 422 | ||
487 | zhole_size[0] -= mi->bank[i].size >> PAGE_SHIFT; | 423 | /* |
488 | } | 424 | * Set up device the mappings. Since we clear out the page tables for all |
425 | * mappings above VMALLOC_END, we will remove any debug device mappings. | ||
426 | * This means you have to be careful how you debug this function, or any | ||
427 | * called function. (Do it by code inspection!) | ||
428 | */ | ||
429 | static void __init devicemaps_init(struct machine_desc *mdesc) | ||
430 | { | ||
431 | struct map_desc map; | ||
432 | unsigned long addr; | ||
433 | void *vectors; | ||
489 | 434 | ||
490 | /* | 435 | for (addr = VMALLOC_END; addr; addr += PGDIR_SIZE) |
491 | * Adjust the sizes according to any special | 436 | pmd_clear(pmd_off_k(addr)); |
492 | * requirements for this machine type. | ||
493 | */ | ||
494 | arch_adjust_zones(node, zone_size, zhole_size); | ||
495 | 437 | ||
496 | free_area_init_node(node, pgdat, zone_size, | 438 | /* |
497 | bdata->node_boot_start >> PAGE_SHIFT, zhole_size); | 439 | * Map the cache flushing regions. |
440 | */ | ||
441 | #ifdef FLUSH_BASE | ||
442 | map.pfn = __phys_to_pfn(FLUSH_BASE_PHYS); | ||
443 | map.virtual = FLUSH_BASE; | ||
444 | map.length = PGDIR_SIZE; | ||
445 | map.type = MT_CACHECLEAN; | ||
446 | create_mapping(&map); | ||
447 | #endif | ||
448 | #ifdef FLUSH_BASE_MINICACHE | ||
449 | map.pfn = __phys_to_pfn(FLUSH_BASE_PHYS + PGDIR_SIZE); | ||
450 | map.virtual = FLUSH_BASE_MINICACHE; | ||
451 | map.length = PGDIR_SIZE; | ||
452 | map.type = MT_MINICLEAN; | ||
453 | create_mapping(&map); | ||
454 | #endif | ||
455 | |||
456 | flush_cache_all(); | ||
457 | local_flush_tlb_all(); | ||
458 | |||
459 | vectors = alloc_bootmem_low_pages(PAGE_SIZE); | ||
460 | BUG_ON(!vectors); | ||
461 | |||
462 | /* | ||
463 | * Create a mapping for the machine vectors at the high-vectors | ||
464 | * location (0xffff0000). If we aren't using high-vectors, also | ||
465 | * create a mapping at the low-vectors virtual address. | ||
466 | */ | ||
467 | map.pfn = __phys_to_pfn(virt_to_phys(vectors)); | ||
468 | map.virtual = 0xffff0000; | ||
469 | map.length = PAGE_SIZE; | ||
470 | map.type = MT_HIGH_VECTORS; | ||
471 | create_mapping(&map); | ||
472 | |||
473 | if (!vectors_high()) { | ||
474 | map.virtual = 0; | ||
475 | map.type = MT_LOW_VECTORS; | ||
476 | create_mapping(&map); | ||
498 | } | 477 | } |
499 | 478 | ||
500 | /* | 479 | /* |
501 | * finish off the bad pages once | 480 | * Ask the machine support to map in the statically mapped devices. |
502 | * the mem_map is initialised | 481 | * After this point, we can start to touch devices again. |
482 | */ | ||
483 | if (mdesc->map_io) | ||
484 | mdesc->map_io(); | ||
485 | } | ||
486 | |||
487 | /* | ||
488 | * paging_init() sets up the page tables, initialises the zone memory | ||
489 | * maps, and sets up the zero page, bad page and bad page tables. | ||
490 | */ | ||
491 | void __init paging_init(struct meminfo *mi, struct machine_desc *mdesc) | ||
492 | { | ||
493 | void *zero_page; | ||
494 | |||
495 | build_mem_type_table(); | ||
496 | bootmem_init(mi); | ||
497 | devicemaps_init(mdesc); | ||
498 | |||
499 | top_pmd = pmd_off_k(0xffff0000); | ||
500 | |||
501 | /* | ||
502 | * allocate the zero page. Note that we count on this going ok. | ||
503 | */ | 503 | */ |
504 | zero_page = alloc_bootmem_low_pages(PAGE_SIZE); | ||
504 | memzero(zero_page, PAGE_SIZE); | 505 | memzero(zero_page, PAGE_SIZE); |
505 | empty_zero_page = virt_to_page(zero_page); | 506 | empty_zero_page = virt_to_page(zero_page); |
506 | flush_dcache_page(empty_zero_page); | 507 | flush_dcache_page(empty_zero_page); |
@@ -562,10 +563,7 @@ static void __init free_unused_memmap_node(int node, struct meminfo *mi) | |||
562 | * may not be the case, especially if the user has provided the | 563 | * may not be the case, especially if the user has provided the |
563 | * information on the command line. | 564 | * information on the command line. |
564 | */ | 565 | */ |
565 | for (i = 0; i < mi->nr_banks; i++) { | 566 | for_each_nodebank(i, mi, node) { |
566 | if (mi->bank[i].size == 0 || mi->bank[i].node != node) | ||
567 | continue; | ||
568 | |||
569 | bank_start = mi->bank[i].start >> PAGE_SHIFT; | 567 | bank_start = mi->bank[i].start >> PAGE_SHIFT; |
570 | if (bank_start < prev_bank_end) { | 568 | if (bank_start < prev_bank_end) { |
571 | printk(KERN_ERR "MEM: unordered memory banks. " | 569 | printk(KERN_ERR "MEM: unordered memory banks. " |
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c index 7110e54182b1..6fb1258df1b5 100644 --- a/arch/arm/mm/ioremap.c +++ b/arch/arm/mm/ioremap.c | |||
@@ -26,6 +26,7 @@ | |||
26 | #include <linux/vmalloc.h> | 26 | #include <linux/vmalloc.h> |
27 | 27 | ||
28 | #include <asm/cacheflush.h> | 28 | #include <asm/cacheflush.h> |
29 | #include <asm/hardware.h> | ||
29 | #include <asm/io.h> | 30 | #include <asm/io.h> |
30 | #include <asm/tlbflush.h> | 31 | #include <asm/tlbflush.h> |
31 | 32 | ||
diff --git a/arch/arm/mm/mm-armv.c b/arch/arm/mm/mm-armv.c index d125a3dc061c..61bc2fa0511e 100644 --- a/arch/arm/mm/mm-armv.c +++ b/arch/arm/mm/mm-armv.c | |||
@@ -1,7 +1,7 @@ | |||
1 | /* | 1 | /* |
2 | * linux/arch/arm/mm/mm-armv.c | 2 | * linux/arch/arm/mm/mm-armv.c |
3 | * | 3 | * |
4 | * Copyright (C) 1998-2002 Russell King | 4 | * Copyright (C) 1998-2005 Russell King |
5 | * | 5 | * |
6 | * This program is free software; you can redistribute it and/or modify | 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 | 7 | * it under the terms of the GNU General Public License version 2 as |
@@ -305,16 +305,6 @@ alloc_init_page(unsigned long virt, unsigned long phys, unsigned int prot_l1, pg | |||
305 | set_pte(ptep, pfn_pte(phys >> PAGE_SHIFT, prot)); | 305 | set_pte(ptep, pfn_pte(phys >> PAGE_SHIFT, prot)); |
306 | } | 306 | } |
307 | 307 | ||
308 | /* | ||
309 | * Clear any PGD mapping. On a two-level page table system, | ||
310 | * the clearance is done by the middle-level functions (pmd) | ||
311 | * rather than the top-level (pgd) functions. | ||
312 | */ | ||
313 | static inline void clear_mapping(unsigned long virt) | ||
314 | { | ||
315 | pmd_clear(pmd_off_k(virt)); | ||
316 | } | ||
317 | |||
318 | struct mem_types { | 308 | struct mem_types { |
319 | unsigned int prot_pte; | 309 | unsigned int prot_pte; |
320 | unsigned int prot_l1; | 310 | unsigned int prot_l1; |
@@ -373,7 +363,7 @@ static struct mem_types mem_types[] __initdata = { | |||
373 | /* | 363 | /* |
374 | * Adjust the PMD section entries according to the CPU in use. | 364 | * Adjust the PMD section entries according to the CPU in use. |
375 | */ | 365 | */ |
376 | static void __init build_mem_type_table(void) | 366 | void __init build_mem_type_table(void) |
377 | { | 367 | { |
378 | struct cachepolicy *cp; | 368 | struct cachepolicy *cp; |
379 | unsigned int cr = get_cr(); | 369 | unsigned int cr = get_cr(); |
@@ -483,25 +473,25 @@ static void __init build_mem_type_table(void) | |||
483 | * offsets, and we take full advantage of sections and | 473 | * offsets, and we take full advantage of sections and |
484 | * supersections. | 474 | * supersections. |
485 | */ | 475 | */ |
486 | static void __init create_mapping(struct map_desc *md) | 476 | void __init create_mapping(struct map_desc *md) |
487 | { | 477 | { |
488 | unsigned long virt, length; | 478 | unsigned long virt, length; |
489 | int prot_sect, prot_l1, domain; | 479 | int prot_sect, prot_l1, domain; |
490 | pgprot_t prot_pte; | 480 | pgprot_t prot_pte; |
491 | long off; | 481 | unsigned long off = (u32)__pfn_to_phys(md->pfn); |
492 | 482 | ||
493 | if (md->virtual != vectors_base() && md->virtual < TASK_SIZE) { | 483 | if (md->virtual != vectors_base() && md->virtual < TASK_SIZE) { |
494 | printk(KERN_WARNING "BUG: not creating mapping for " | 484 | printk(KERN_WARNING "BUG: not creating mapping for " |
495 | "0x%08lx at 0x%08lx in user region\n", | 485 | "0x%016llx at 0x%08lx in user region\n", |
496 | md->physical, md->virtual); | 486 | __pfn_to_phys((u64)md->pfn), md->virtual); |
497 | return; | 487 | return; |
498 | } | 488 | } |
499 | 489 | ||
500 | if ((md->type == MT_DEVICE || md->type == MT_ROM) && | 490 | if ((md->type == MT_DEVICE || md->type == MT_ROM) && |
501 | md->virtual >= PAGE_OFFSET && md->virtual < VMALLOC_END) { | 491 | md->virtual >= PAGE_OFFSET && md->virtual < VMALLOC_END) { |
502 | printk(KERN_WARNING "BUG: mapping for 0x%08lx at 0x%08lx " | 492 | printk(KERN_WARNING "BUG: mapping for 0x%016llx at 0x%08lx " |
503 | "overlaps vmalloc space\n", | 493 | "overlaps vmalloc space\n", |
504 | md->physical, md->virtual); | 494 | __pfn_to_phys((u64)md->pfn), md->virtual); |
505 | } | 495 | } |
506 | 496 | ||
507 | domain = mem_types[md->type].domain; | 497 | domain = mem_types[md->type].domain; |
@@ -509,15 +499,40 @@ static void __init create_mapping(struct map_desc *md) | |||
509 | prot_l1 = mem_types[md->type].prot_l1 | PMD_DOMAIN(domain); | 499 | prot_l1 = mem_types[md->type].prot_l1 | PMD_DOMAIN(domain); |
510 | prot_sect = mem_types[md->type].prot_sect | PMD_DOMAIN(domain); | 500 | prot_sect = mem_types[md->type].prot_sect | PMD_DOMAIN(domain); |
511 | 501 | ||
502 | /* | ||
503 | * Catch 36-bit addresses | ||
504 | */ | ||
505 | if(md->pfn >= 0x100000) { | ||
506 | if(domain) { | ||
507 | printk(KERN_ERR "MM: invalid domain in supersection " | ||
508 | "mapping for 0x%016llx at 0x%08lx\n", | ||
509 | __pfn_to_phys((u64)md->pfn), md->virtual); | ||
510 | return; | ||
511 | } | ||
512 | if((md->virtual | md->length | __pfn_to_phys(md->pfn)) | ||
513 | & ~SUPERSECTION_MASK) { | ||
514 | printk(KERN_ERR "MM: cannot create mapping for " | ||
515 | "0x%016llx at 0x%08lx invalid alignment\n", | ||
516 | __pfn_to_phys((u64)md->pfn), md->virtual); | ||
517 | return; | ||
518 | } | ||
519 | |||
520 | /* | ||
521 | * Shift bits [35:32] of address into bits [23:20] of PMD | ||
522 | * (See ARMv6 spec). | ||
523 | */ | ||
524 | off |= (((md->pfn >> (32 - PAGE_SHIFT)) & 0xF) << 20); | ||
525 | } | ||
526 | |||
512 | virt = md->virtual; | 527 | virt = md->virtual; |
513 | off = md->physical - virt; | 528 | off -= virt; |
514 | length = md->length; | 529 | length = md->length; |
515 | 530 | ||
516 | if (mem_types[md->type].prot_l1 == 0 && | 531 | if (mem_types[md->type].prot_l1 == 0 && |
517 | (virt & 0xfffff || (virt + off) & 0xfffff || (virt + length) & 0xfffff)) { | 532 | (virt & 0xfffff || (virt + off) & 0xfffff || (virt + length) & 0xfffff)) { |
518 | printk(KERN_WARNING "BUG: map for 0x%08lx at 0x%08lx can not " | 533 | printk(KERN_WARNING "BUG: map for 0x%08lx at 0x%08lx can not " |
519 | "be mapped using pages, ignoring.\n", | 534 | "be mapped using pages, ignoring.\n", |
520 | md->physical, md->virtual); | 535 | __pfn_to_phys(md->pfn), md->virtual); |
521 | return; | 536 | return; |
522 | } | 537 | } |
523 | 538 | ||
@@ -535,13 +550,22 @@ static void __init create_mapping(struct map_desc *md) | |||
535 | * of the actual domain assignments in use. | 550 | * of the actual domain assignments in use. |
536 | */ | 551 | */ |
537 | if (cpu_architecture() >= CPU_ARCH_ARMv6 && domain == 0) { | 552 | if (cpu_architecture() >= CPU_ARCH_ARMv6 && domain == 0) { |
538 | /* Align to supersection boundary */ | 553 | /* |
539 | while ((virt & ~SUPERSECTION_MASK || (virt + off) & | 554 | * Align to supersection boundary if !high pages. |
540 | ~SUPERSECTION_MASK) && length >= (PGDIR_SIZE / 2)) { | 555 | * High pages have already been checked for proper |
541 | alloc_init_section(virt, virt + off, prot_sect); | 556 | * alignment above and they will fail the SUPSERSECTION_MASK |
542 | 557 | * check because of the way the address is encoded into | |
543 | virt += (PGDIR_SIZE / 2); | 558 | * offset. |
544 | length -= (PGDIR_SIZE / 2); | 559 | */ |
560 | if (md->pfn <= 0x100000) { | ||
561 | while ((virt & ~SUPERSECTION_MASK || | ||
562 | (virt + off) & ~SUPERSECTION_MASK) && | ||
563 | length >= (PGDIR_SIZE / 2)) { | ||
564 | alloc_init_section(virt, virt + off, prot_sect); | ||
565 | |||
566 | virt += (PGDIR_SIZE / 2); | ||
567 | length -= (PGDIR_SIZE / 2); | ||
568 | } | ||
545 | } | 569 | } |
546 | 570 | ||
547 | while (length >= SUPERSECTION_SIZE) { | 571 | while (length >= SUPERSECTION_SIZE) { |
@@ -601,100 +625,6 @@ void setup_mm_for_reboot(char mode) | |||
601 | } | 625 | } |
602 | } | 626 | } |
603 | 627 | ||
604 | extern void _stext, _etext; | ||
605 | |||
606 | /* | ||
607 | * Setup initial mappings. We use the page we allocated for zero page to hold | ||
608 | * the mappings, which will get overwritten by the vectors in traps_init(). | ||
609 | * The mappings must be in virtual address order. | ||
610 | */ | ||
611 | void __init memtable_init(struct meminfo *mi) | ||
612 | { | ||
613 | struct map_desc *init_maps, *p, *q; | ||
614 | unsigned long address = 0; | ||
615 | int i; | ||
616 | |||
617 | build_mem_type_table(); | ||
618 | |||
619 | init_maps = p = alloc_bootmem_low_pages(PAGE_SIZE); | ||
620 | |||
621 | #ifdef CONFIG_XIP_KERNEL | ||
622 | p->physical = CONFIG_XIP_PHYS_ADDR & PMD_MASK; | ||
623 | p->virtual = (unsigned long)&_stext & PMD_MASK; | ||
624 | p->length = ((unsigned long)&_etext - p->virtual + ~PMD_MASK) & PMD_MASK; | ||
625 | p->type = MT_ROM; | ||
626 | p ++; | ||
627 | #endif | ||
628 | |||
629 | for (i = 0; i < mi->nr_banks; i++) { | ||
630 | if (mi->bank[i].size == 0) | ||
631 | continue; | ||
632 | |||
633 | p->physical = mi->bank[i].start; | ||
634 | p->virtual = __phys_to_virt(p->physical); | ||
635 | p->length = mi->bank[i].size; | ||
636 | p->type = MT_MEMORY; | ||
637 | p ++; | ||
638 | } | ||
639 | |||
640 | #ifdef FLUSH_BASE | ||
641 | p->physical = FLUSH_BASE_PHYS; | ||
642 | p->virtual = FLUSH_BASE; | ||
643 | p->length = PGDIR_SIZE; | ||
644 | p->type = MT_CACHECLEAN; | ||
645 | p ++; | ||
646 | #endif | ||
647 | |||
648 | #ifdef FLUSH_BASE_MINICACHE | ||
649 | p->physical = FLUSH_BASE_PHYS + PGDIR_SIZE; | ||
650 | p->virtual = FLUSH_BASE_MINICACHE; | ||
651 | p->length = PGDIR_SIZE; | ||
652 | p->type = MT_MINICLEAN; | ||
653 | p ++; | ||
654 | #endif | ||
655 | |||
656 | /* | ||
657 | * Go through the initial mappings, but clear out any | ||
658 | * pgdir entries that are not in the description. | ||
659 | */ | ||
660 | q = init_maps; | ||
661 | do { | ||
662 | if (address < q->virtual || q == p) { | ||
663 | clear_mapping(address); | ||
664 | address += PGDIR_SIZE; | ||
665 | } else { | ||
666 | create_mapping(q); | ||
667 | |||
668 | address = q->virtual + q->length; | ||
669 | address = (address + PGDIR_SIZE - 1) & PGDIR_MASK; | ||
670 | |||
671 | q ++; | ||
672 | } | ||
673 | } while (address != 0); | ||
674 | |||
675 | /* | ||
676 | * Create a mapping for the machine vectors at the high-vectors | ||
677 | * location (0xffff0000). If we aren't using high-vectors, also | ||
678 | * create a mapping at the low-vectors virtual address. | ||
679 | */ | ||
680 | init_maps->physical = virt_to_phys(init_maps); | ||
681 | init_maps->virtual = 0xffff0000; | ||
682 | init_maps->length = PAGE_SIZE; | ||
683 | init_maps->type = MT_HIGH_VECTORS; | ||
684 | create_mapping(init_maps); | ||
685 | |||
686 | if (!vectors_high()) { | ||
687 | init_maps->virtual = 0; | ||
688 | init_maps->type = MT_LOW_VECTORS; | ||
689 | create_mapping(init_maps); | ||
690 | } | ||
691 | |||
692 | flush_cache_all(); | ||
693 | local_flush_tlb_all(); | ||
694 | |||
695 | top_pmd = pmd_off_k(0xffff0000); | ||
696 | } | ||
697 | |||
698 | /* | 628 | /* |
699 | * Create the architecture specific mappings | 629 | * Create the architecture specific mappings |
700 | */ | 630 | */ |
diff --git a/arch/arm/oprofile/Makefile b/arch/arm/oprofile/Makefile index 8ffb523e6c77..6a94e54848fd 100644 --- a/arch/arm/oprofile/Makefile +++ b/arch/arm/oprofile/Makefile | |||
@@ -6,6 +6,6 @@ DRIVER_OBJS = $(addprefix ../../../drivers/oprofile/, \ | |||
6 | oprofilefs.o oprofile_stats.o \ | 6 | oprofilefs.o oprofile_stats.o \ |
7 | timer_int.o ) | 7 | timer_int.o ) |
8 | 8 | ||
9 | oprofile-y := $(DRIVER_OBJS) init.o backtrace.o | 9 | oprofile-y := $(DRIVER_OBJS) common.o backtrace.o |
10 | oprofile-$(CONFIG_CPU_XSCALE) += common.o op_model_xscale.o | 10 | oprofile-$(CONFIG_CPU_XSCALE) += op_model_xscale.o |
11 | 11 | ||
diff --git a/arch/arm/oprofile/common.c b/arch/arm/oprofile/common.c index e57dde882898..1415930ceee1 100644 --- a/arch/arm/oprofile/common.c +++ b/arch/arm/oprofile/common.c | |||
@@ -10,74 +10,23 @@ | |||
10 | #include <linux/init.h> | 10 | #include <linux/init.h> |
11 | #include <linux/oprofile.h> | 11 | #include <linux/oprofile.h> |
12 | #include <linux/errno.h> | 12 | #include <linux/errno.h> |
13 | #include <asm/semaphore.h> | ||
14 | #include <linux/sysdev.h> | 13 | #include <linux/sysdev.h> |
14 | #include <asm/semaphore.h> | ||
15 | 15 | ||
16 | #include "op_counter.h" | 16 | #include "op_counter.h" |
17 | #include "op_arm_model.h" | 17 | #include "op_arm_model.h" |
18 | 18 | ||
19 | static struct op_arm_model_spec *pmu_model; | 19 | static struct op_arm_model_spec *op_arm_model; |
20 | static int pmu_enabled; | 20 | static int op_arm_enabled; |
21 | static struct semaphore pmu_sem; | 21 | static struct semaphore op_arm_sem; |
22 | |||
23 | static int pmu_start(void); | ||
24 | static int pmu_setup(void); | ||
25 | static void pmu_stop(void); | ||
26 | static int pmu_create_files(struct super_block *, struct dentry *); | ||
27 | |||
28 | #ifdef CONFIG_PM | ||
29 | static int pmu_suspend(struct sys_device *dev, pm_message_t state) | ||
30 | { | ||
31 | if (pmu_enabled) | ||
32 | pmu_stop(); | ||
33 | return 0; | ||
34 | } | ||
35 | |||
36 | static int pmu_resume(struct sys_device *dev) | ||
37 | { | ||
38 | if (pmu_enabled) | ||
39 | pmu_start(); | ||
40 | return 0; | ||
41 | } | ||
42 | |||
43 | static struct sysdev_class oprofile_sysclass = { | ||
44 | set_kset_name("oprofile"), | ||
45 | .resume = pmu_resume, | ||
46 | .suspend = pmu_suspend, | ||
47 | }; | ||
48 | |||
49 | static struct sys_device device_oprofile = { | ||
50 | .id = 0, | ||
51 | .cls = &oprofile_sysclass, | ||
52 | }; | ||
53 | |||
54 | static int __init init_driverfs(void) | ||
55 | { | ||
56 | int ret; | ||
57 | |||
58 | if (!(ret = sysdev_class_register(&oprofile_sysclass))) | ||
59 | ret = sysdev_register(&device_oprofile); | ||
60 | |||
61 | return ret; | ||
62 | } | ||
63 | |||
64 | static void exit_driverfs(void) | ||
65 | { | ||
66 | sysdev_unregister(&device_oprofile); | ||
67 | sysdev_class_unregister(&oprofile_sysclass); | ||
68 | } | ||
69 | #else | ||
70 | #define init_driverfs() do { } while (0) | ||
71 | #define exit_driverfs() do { } while (0) | ||
72 | #endif /* CONFIG_PM */ | ||
73 | 22 | ||
74 | struct op_counter_config counter_config[OP_MAX_COUNTER]; | 23 | struct op_counter_config counter_config[OP_MAX_COUNTER]; |
75 | 24 | ||
76 | static int pmu_create_files(struct super_block *sb, struct dentry *root) | 25 | static int op_arm_create_files(struct super_block *sb, struct dentry *root) |
77 | { | 26 | { |
78 | unsigned int i; | 27 | unsigned int i; |
79 | 28 | ||
80 | for (i = 0; i < pmu_model->num_counters; i++) { | 29 | for (i = 0; i < op_arm_model->num_counters; i++) { |
81 | struct dentry *dir; | 30 | struct dentry *dir; |
82 | char buf[2]; | 31 | char buf[2]; |
83 | 32 | ||
@@ -94,63 +43,123 @@ static int pmu_create_files(struct super_block *sb, struct dentry *root) | |||
94 | return 0; | 43 | return 0; |
95 | } | 44 | } |
96 | 45 | ||
97 | static int pmu_setup(void) | 46 | static int op_arm_setup(void) |
98 | { | 47 | { |
99 | int ret; | 48 | int ret; |
100 | 49 | ||
101 | spin_lock(&oprofilefs_lock); | 50 | spin_lock(&oprofilefs_lock); |
102 | ret = pmu_model->setup_ctrs(); | 51 | ret = op_arm_model->setup_ctrs(); |
103 | spin_unlock(&oprofilefs_lock); | 52 | spin_unlock(&oprofilefs_lock); |
104 | return ret; | 53 | return ret; |
105 | } | 54 | } |
106 | 55 | ||
107 | static int pmu_start(void) | 56 | static int op_arm_start(void) |
108 | { | 57 | { |
109 | int ret = -EBUSY; | 58 | int ret = -EBUSY; |
110 | 59 | ||
111 | down(&pmu_sem); | 60 | down(&op_arm_sem); |
112 | if (!pmu_enabled) { | 61 | if (!op_arm_enabled) { |
113 | ret = pmu_model->start(); | 62 | ret = op_arm_model->start(); |
114 | pmu_enabled = !ret; | 63 | op_arm_enabled = !ret; |
115 | } | 64 | } |
116 | up(&pmu_sem); | 65 | up(&op_arm_sem); |
117 | return ret; | 66 | return ret; |
118 | } | 67 | } |
119 | 68 | ||
120 | static void pmu_stop(void) | 69 | static void op_arm_stop(void) |
70 | { | ||
71 | down(&op_arm_sem); | ||
72 | if (op_arm_enabled) | ||
73 | op_arm_model->stop(); | ||
74 | op_arm_enabled = 0; | ||
75 | up(&op_arm_sem); | ||
76 | } | ||
77 | |||
78 | #ifdef CONFIG_PM | ||
79 | static int op_arm_suspend(struct sys_device *dev, pm_message_t state) | ||
121 | { | 80 | { |
122 | down(&pmu_sem); | 81 | down(&op_arm_sem); |
123 | if (pmu_enabled) | 82 | if (op_arm_enabled) |
124 | pmu_model->stop(); | 83 | op_arm_model->stop(); |
125 | pmu_enabled = 0; | 84 | up(&op_arm_sem); |
126 | up(&pmu_sem); | 85 | return 0; |
127 | } | 86 | } |
128 | 87 | ||
129 | int __init pmu_init(struct oprofile_operations *ops, struct op_arm_model_spec *spec) | 88 | static int op_arm_resume(struct sys_device *dev) |
130 | { | 89 | { |
131 | init_MUTEX(&pmu_sem); | 90 | down(&op_arm_sem); |
91 | if (op_arm_enabled && op_arm_model->start()) | ||
92 | op_arm_enabled = 0; | ||
93 | up(&op_arm_sem); | ||
94 | return 0; | ||
95 | } | ||
96 | |||
97 | static struct sysdev_class oprofile_sysclass = { | ||
98 | set_kset_name("oprofile"), | ||
99 | .resume = op_arm_resume, | ||
100 | .suspend = op_arm_suspend, | ||
101 | }; | ||
132 | 102 | ||
133 | if (spec->init() < 0) | 103 | static struct sys_device device_oprofile = { |
134 | return -ENODEV; | 104 | .id = 0, |
105 | .cls = &oprofile_sysclass, | ||
106 | }; | ||
135 | 107 | ||
136 | pmu_model = spec; | 108 | static int __init init_driverfs(void) |
137 | init_driverfs(); | 109 | { |
138 | ops->create_files = pmu_create_files; | 110 | int ret; |
139 | ops->setup = pmu_setup; | ||
140 | ops->shutdown = pmu_stop; | ||
141 | ops->start = pmu_start; | ||
142 | ops->stop = pmu_stop; | ||
143 | ops->cpu_type = pmu_model->name; | ||
144 | printk(KERN_INFO "oprofile: using %s PMU\n", spec->name); | ||
145 | 111 | ||
146 | return 0; | 112 | if (!(ret = sysdev_class_register(&oprofile_sysclass))) |
113 | ret = sysdev_register(&device_oprofile); | ||
114 | |||
115 | return ret; | ||
116 | } | ||
117 | |||
118 | static void exit_driverfs(void) | ||
119 | { | ||
120 | sysdev_unregister(&device_oprofile); | ||
121 | sysdev_class_unregister(&oprofile_sysclass); | ||
122 | } | ||
123 | #else | ||
124 | #define init_driverfs() do { } while (0) | ||
125 | #define exit_driverfs() do { } while (0) | ||
126 | #endif /* CONFIG_PM */ | ||
127 | |||
128 | int __init oprofile_arch_init(struct oprofile_operations *ops) | ||
129 | { | ||
130 | struct op_arm_model_spec *spec = NULL; | ||
131 | int ret = -ENODEV; | ||
132 | |||
133 | #ifdef CONFIG_CPU_XSCALE | ||
134 | spec = &op_xscale_spec; | ||
135 | #endif | ||
136 | |||
137 | if (spec) { | ||
138 | init_MUTEX(&op_arm_sem); | ||
139 | |||
140 | if (spec->init() < 0) | ||
141 | return -ENODEV; | ||
142 | |||
143 | op_arm_model = spec; | ||
144 | init_driverfs(); | ||
145 | ops->create_files = op_arm_create_files; | ||
146 | ops->setup = op_arm_setup; | ||
147 | ops->shutdown = op_arm_stop; | ||
148 | ops->start = op_arm_start; | ||
149 | ops->stop = op_arm_stop; | ||
150 | ops->cpu_type = op_arm_model->name; | ||
151 | ops->backtrace = arm_backtrace; | ||
152 | printk(KERN_INFO "oprofile: using %s\n", spec->name); | ||
153 | } | ||
154 | |||
155 | return ret; | ||
147 | } | 156 | } |
148 | 157 | ||
149 | void pmu_exit(void) | 158 | void oprofile_arch_exit(void) |
150 | { | 159 | { |
151 | if (pmu_model) { | 160 | if (op_arm_model) { |
152 | exit_driverfs(); | 161 | exit_driverfs(); |
153 | pmu_model = NULL; | 162 | op_arm_model = NULL; |
154 | } | 163 | } |
155 | } | 164 | } |
156 | 165 | ||
diff --git a/arch/arm/oprofile/init.c b/arch/arm/oprofile/init.c deleted file mode 100644 index d315a3a86c86..000000000000 --- a/arch/arm/oprofile/init.c +++ /dev/null | |||
@@ -1,33 +0,0 @@ | |||
1 | /** | ||
2 | * @file init.c | ||
3 | * | ||
4 | * @remark Copyright 2004 Oprofile Authors | ||
5 | * @remark Read the file COPYING | ||
6 | * | ||
7 | * @author Zwane Mwaikambo | ||
8 | */ | ||
9 | |||
10 | #include <linux/oprofile.h> | ||
11 | #include <linux/init.h> | ||
12 | #include <linux/errno.h> | ||
13 | #include "op_arm_model.h" | ||
14 | |||
15 | int __init oprofile_arch_init(struct oprofile_operations *ops) | ||
16 | { | ||
17 | int ret = -ENODEV; | ||
18 | |||
19 | #ifdef CONFIG_CPU_XSCALE | ||
20 | ret = pmu_init(ops, &op_xscale_spec); | ||
21 | #endif | ||
22 | |||
23 | ops->backtrace = arm_backtrace; | ||
24 | |||
25 | return ret; | ||
26 | } | ||
27 | |||
28 | void oprofile_arch_exit(void) | ||
29 | { | ||
30 | #ifdef CONFIG_CPU_XSCALE | ||
31 | pmu_exit(); | ||
32 | #endif | ||
33 | } | ||
diff --git a/arch/arm/oprofile/op_arm_model.h b/arch/arm/oprofile/op_arm_model.h index 2148d07484b7..38c6ad158547 100644 --- a/arch/arm/oprofile/op_arm_model.h +++ b/arch/arm/oprofile/op_arm_model.h | |||
@@ -26,6 +26,6 @@ extern struct op_arm_model_spec op_xscale_spec; | |||
26 | 26 | ||
27 | extern void arm_backtrace(struct pt_regs * const regs, unsigned int depth); | 27 | extern void arm_backtrace(struct pt_regs * const regs, unsigned int depth); |
28 | 28 | ||
29 | extern int __init pmu_init(struct oprofile_operations *ops, struct op_arm_model_spec *spec); | 29 | extern int __init op_arm_init(struct oprofile_operations *ops, struct op_arm_model_spec *spec); |
30 | extern void pmu_exit(void); | 30 | extern void op_arm_exit(void); |
31 | #endif /* OP_ARM_MODEL_H */ | 31 | #endif /* OP_ARM_MODEL_H */ |
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c index 7719a4062e3a..7ad69f14a3e7 100644 --- a/arch/arm/plat-omap/sram.c +++ b/arch/arm/plat-omap/sram.c | |||
@@ -59,7 +59,11 @@ void __init omap_detect_sram(void) | |||
59 | } | 59 | } |
60 | 60 | ||
61 | static struct map_desc omap_sram_io_desc[] __initdata = { | 61 | static struct map_desc omap_sram_io_desc[] __initdata = { |
62 | { OMAP1_SRAM_BASE, OMAP1_SRAM_START, 0, MT_DEVICE } | 62 | { /* .length gets filled in at runtime */ |
63 | .virtual = OMAP1_SRAM_BASE, | ||
64 | .pfn = __phys_to_pfn(OMAP1_SRAM_START), | ||
65 | .type = MT_DEVICE | ||
66 | } | ||
63 | }; | 67 | }; |
64 | 68 | ||
65 | /* | 69 | /* |
diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c index 1af733d07321..9e24bbd4090c 100644 --- a/drivers/char/nvram.c +++ b/drivers/char/nvram.c | |||
@@ -32,9 +32,11 @@ | |||
32 | * added changelog | 32 | * added changelog |
33 | * 1.2 Erik Gilling: Cobalt Networks support | 33 | * 1.2 Erik Gilling: Cobalt Networks support |
34 | * Tim Hockin: general cleanup, Cobalt support | 34 | * Tim Hockin: general cleanup, Cobalt support |
35 | * 1.3 Jon Ringle: Comdial MP1000 support | ||
36 | * | ||
35 | */ | 37 | */ |
36 | 38 | ||
37 | #define NVRAM_VERSION "1.2" | 39 | #define NVRAM_VERSION "1.3" |
38 | 40 | ||
39 | #include <linux/module.h> | 41 | #include <linux/module.h> |
40 | #include <linux/config.h> | 42 | #include <linux/config.h> |
@@ -45,6 +47,7 @@ | |||
45 | #define PC 1 | 47 | #define PC 1 |
46 | #define ATARI 2 | 48 | #define ATARI 2 |
47 | #define COBALT 3 | 49 | #define COBALT 3 |
50 | #define MP1000 4 | ||
48 | 51 | ||
49 | /* select machine configuration */ | 52 | /* select machine configuration */ |
50 | #if defined(CONFIG_ATARI) | 53 | #if defined(CONFIG_ATARI) |
@@ -54,6 +57,9 @@ | |||
54 | # if defined(CONFIG_COBALT) | 57 | # if defined(CONFIG_COBALT) |
55 | # include <linux/cobalt-nvram.h> | 58 | # include <linux/cobalt-nvram.h> |
56 | # define MACH COBALT | 59 | # define MACH COBALT |
60 | # elif defined(CONFIG_MACH_MP1000) | ||
61 | # undef MACH | ||
62 | # define MACH MP1000 | ||
57 | # else | 63 | # else |
58 | # define MACH PC | 64 | # define MACH PC |
59 | # endif | 65 | # endif |
@@ -112,6 +118,23 @@ | |||
112 | 118 | ||
113 | #endif | 119 | #endif |
114 | 120 | ||
121 | #if MACH == MP1000 | ||
122 | |||
123 | /* RTC in a MP1000 */ | ||
124 | #define CHECK_DRIVER_INIT() 1 | ||
125 | |||
126 | #define MP1000_CKS_RANGE_START 0 | ||
127 | #define MP1000_CKS_RANGE_END 111 | ||
128 | #define MP1000_CKS_LOC 112 | ||
129 | |||
130 | #define NVRAM_BYTES (128-NVRAM_FIRST_BYTE) | ||
131 | |||
132 | #define mach_check_checksum mp1000_check_checksum | ||
133 | #define mach_set_checksum mp1000_set_checksum | ||
134 | #define mach_proc_infos mp1000_proc_infos | ||
135 | |||
136 | #endif | ||
137 | |||
115 | /* Note that *all* calls to CMOS_READ and CMOS_WRITE must be done with | 138 | /* Note that *all* calls to CMOS_READ and CMOS_WRITE must be done with |
116 | * rtc_lock held. Due to the index-port/data-port design of the RTC, we | 139 | * rtc_lock held. Due to the index-port/data-port design of the RTC, we |
117 | * don't want two different things trying to get to it at once. (e.g. the | 140 | * don't want two different things trying to get to it at once. (e.g. the |
@@ -915,6 +938,91 @@ atari_proc_infos(unsigned char *nvram, char *buffer, int *len, | |||
915 | 938 | ||
916 | #endif /* MACH == ATARI */ | 939 | #endif /* MACH == ATARI */ |
917 | 940 | ||
941 | #if MACH == MP1000 | ||
942 | |||
943 | static int | ||
944 | mp1000_check_checksum(void) | ||
945 | { | ||
946 | int i; | ||
947 | unsigned short sum = 0; | ||
948 | unsigned short expect; | ||
949 | |||
950 | for (i = MP1000_CKS_RANGE_START; i <= MP1000_CKS_RANGE_END; ++i) | ||
951 | sum += __nvram_read_byte(i); | ||
952 | |||
953 | expect = __nvram_read_byte(MP1000_CKS_LOC+1)<<8 | | ||
954 | __nvram_read_byte(MP1000_CKS_LOC); | ||
955 | return ((sum & 0xffff) == expect); | ||
956 | } | ||
957 | |||
958 | static void | ||
959 | mp1000_set_checksum(void) | ||
960 | { | ||
961 | int i; | ||
962 | unsigned short sum = 0; | ||
963 | |||
964 | for (i = MP1000_CKS_RANGE_START; i <= MP1000_CKS_RANGE_END; ++i) | ||
965 | sum += __nvram_read_byte(i); | ||
966 | __nvram_write_byte(sum >> 8, MP1000_CKS_LOC + 1); | ||
967 | __nvram_write_byte(sum & 0xff, MP1000_CKS_LOC); | ||
968 | } | ||
969 | |||
970 | #ifdef CONFIG_PROC_FS | ||
971 | |||
972 | #define SERVER_N_LEN 32 | ||
973 | #define PATH_N_LEN 32 | ||
974 | #define FILE_N_LEN 32 | ||
975 | #define NVRAM_MAGIC_SIG 0xdead | ||
976 | |||
977 | typedef struct NvRamImage | ||
978 | { | ||
979 | unsigned short int magic; | ||
980 | unsigned short int mode; | ||
981 | char fname[FILE_N_LEN]; | ||
982 | char path[PATH_N_LEN]; | ||
983 | char server[SERVER_N_LEN]; | ||
984 | char pad[12]; | ||
985 | } NvRam; | ||
986 | |||
987 | static int | ||
988 | mp1000_proc_infos(unsigned char *nvram, char *buffer, int *len, | ||
989 | off_t *begin, off_t offset, int size) | ||
990 | { | ||
991 | int checksum; | ||
992 | NvRam* nv = (NvRam*)nvram; | ||
993 | |||
994 | spin_lock_irq(&rtc_lock); | ||
995 | checksum = __nvram_check_checksum(); | ||
996 | spin_unlock_irq(&rtc_lock); | ||
997 | |||
998 | PRINT_PROC("Checksum status: %svalid\n", checksum ? "" : "not "); | ||
999 | |||
1000 | switch( nv->mode ) | ||
1001 | { | ||
1002 | case 0 : | ||
1003 | PRINT_PROC( "\tMode 0, tftp prompt\n" ); | ||
1004 | break; | ||
1005 | case 1 : | ||
1006 | PRINT_PROC( "\tMode 1, booting from disk\n" ); | ||
1007 | break; | ||
1008 | case 2 : | ||
1009 | PRINT_PROC( "\tMode 2, Alternate boot from disk /boot/%s\n", nv->fname ); | ||
1010 | break; | ||
1011 | case 3 : | ||
1012 | PRINT_PROC( "\tMode 3, Booting from net:\n" ); | ||
1013 | PRINT_PROC( "\t\t%s:%s%s\n",nv->server, nv->path, nv->fname ); | ||
1014 | break; | ||
1015 | default: | ||
1016 | PRINT_PROC( "\tInconsistant nvram?\n" ); | ||
1017 | break; | ||
1018 | } | ||
1019 | |||
1020 | return 1; | ||
1021 | } | ||
1022 | #endif | ||
1023 | |||
1024 | #endif /* MACH == MP1000 */ | ||
1025 | |||
918 | MODULE_LICENSE("GPL"); | 1026 | MODULE_LICENSE("GPL"); |
919 | 1027 | ||
920 | EXPORT_SYMBOL(__nvram_read_byte); | 1028 | EXPORT_SYMBOL(__nvram_read_byte); |
diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c index 91c74843dc0d..1e6bdba26756 100644 --- a/drivers/mmc/mmci.c +++ b/drivers/mmc/mmci.c | |||
@@ -24,6 +24,7 @@ | |||
24 | #include <asm/io.h> | 24 | #include <asm/io.h> |
25 | #include <asm/irq.h> | 25 | #include <asm/irq.h> |
26 | #include <asm/scatterlist.h> | 26 | #include <asm/scatterlist.h> |
27 | #include <asm/sizes.h> | ||
27 | #include <asm/hardware/amba.h> | 28 | #include <asm/hardware/amba.h> |
28 | #include <asm/hardware/clock.h> | 29 | #include <asm/hardware/clock.h> |
29 | #include <asm/mach/mmc.h> | 30 | #include <asm/mach/mmc.h> |
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c index 8dcaa357b4bb..9133351ba483 100644 --- a/drivers/mtd/maps/sa1100-flash.c +++ b/drivers/mtd/maps/sa1100-flash.c | |||
@@ -21,6 +21,7 @@ | |||
21 | #include <linux/mtd/partitions.h> | 21 | #include <linux/mtd/partitions.h> |
22 | #include <linux/mtd/concat.h> | 22 | #include <linux/mtd/concat.h> |
23 | 23 | ||
24 | #include <asm/hardware.h> | ||
24 | #include <asm/io.h> | 25 | #include <asm/io.h> |
25 | #include <asm/sizes.h> | 26 | #include <asm/sizes.h> |
26 | #include <asm/mach/flash.h> | 27 | #include <asm/mach/flash.h> |
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 5148d47492a0..fee8c5cf1f3a 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig | |||
@@ -1338,7 +1338,7 @@ config FORCEDETH | |||
1338 | 1338 | ||
1339 | config CS89x0 | 1339 | config CS89x0 |
1340 | tristate "CS89x0 support" | 1340 | tristate "CS89x0 support" |
1341 | depends on (NET_PCI && (ISA || ARCH_IXDP2X01)) || ARCH_PNX0105 | 1341 | depends on (NET_PCI && (ISA || ARCH_IXDP2X01)) || ARCH_PNX0105 || MACH_MP1000 |
1342 | ---help--- | 1342 | ---help--- |
1343 | Support for CS89x0 chipset based Ethernet cards. If you have a | 1343 | Support for CS89x0 chipset based Ethernet cards. If you have a |
1344 | network (Ethernet) card of this type, say Y and read the | 1344 | network (Ethernet) card of this type, say Y and read the |
diff --git a/drivers/net/arm/am79c961a.c b/drivers/net/arm/am79c961a.c index c56d86d371a9..3d50e953faaa 100644 --- a/drivers/net/arm/am79c961a.c +++ b/drivers/net/arm/am79c961a.c | |||
@@ -29,6 +29,7 @@ | |||
29 | 29 | ||
30 | #include <asm/system.h> | 30 | #include <asm/system.h> |
31 | #include <asm/irq.h> | 31 | #include <asm/irq.h> |
32 | #include <asm/hardware.h> | ||
32 | #include <asm/io.h> | 33 | #include <asm/io.h> |
33 | 34 | ||
34 | #define TX_BUFFERS 15 | 35 | #define TX_BUFFERS 15 |
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index a6078ad9b654..bfdae10036ed 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c | |||
@@ -182,6 +182,10 @@ static unsigned int cs8900_irq_map[] = {IRQ_IXDP2X01_CS8900, 0, 0, 0}; | |||
182 | #define CIRRUS_DEFAULT_IRQ VH_INTC_INT_NUM_CASCADED_INTERRUPT_1 /* Event inputs bank 1 - ID 35/bit 3 */ | 182 | #define CIRRUS_DEFAULT_IRQ VH_INTC_INT_NUM_CASCADED_INTERRUPT_1 /* Event inputs bank 1 - ID 35/bit 3 */ |
183 | static unsigned int netcard_portlist[] __initdata = {CIRRUS_DEFAULT_BASE, 0}; | 183 | static unsigned int netcard_portlist[] __initdata = {CIRRUS_DEFAULT_BASE, 0}; |
184 | static unsigned int cs8900_irq_map[] = {CIRRUS_DEFAULT_IRQ, 0, 0, 0}; | 184 | static unsigned int cs8900_irq_map[] = {CIRRUS_DEFAULT_IRQ, 0, 0, 0}; |
185 | #elif defined(CONFIG_MACH_MP1000) | ||
186 | #include <asm/arch/mp1000-seprom.h> | ||
187 | static unsigned int netcard_portlist[] __initdata = {MP1000_EIO_BASE+0x300, 0}; | ||
188 | static unsigned int cs8900_irq_map[] = {IRQ_EINT3,0,0,0}; | ||
185 | #else | 189 | #else |
186 | static unsigned int netcard_portlist[] __initdata = | 190 | static unsigned int netcard_portlist[] __initdata = |
187 | { 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0}; | 191 | { 0x300, 0x320, 0x340, 0x360, 0x200, 0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x2e0, 0}; |
@@ -590,6 +594,10 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular) | |||
590 | cnt -= j; | 594 | cnt -= j; |
591 | } | 595 | } |
592 | } else | 596 | } else |
597 | #elif defined(CONFIG_MACH_MP1000) | ||
598 | if (1) { | ||
599 | memcpy(dev->dev_addr, get_eeprom_mac_address(), ETH_ALEN); | ||
600 | } else | ||
593 | #endif | 601 | #endif |
594 | 602 | ||
595 | if ((readreg(dev, PP_SelfST) & (EEPROM_OK | EEPROM_PRESENT)) == | 603 | if ((readreg(dev, PP_SelfST) & (EEPROM_OK | EEPROM_PRESENT)) == |
@@ -649,6 +657,10 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular) | |||
649 | if (1) { | 657 | if (1) { |
650 | printk(KERN_NOTICE "cs89x0: No EEPROM on HiCO.SH4\n"); | 658 | printk(KERN_NOTICE "cs89x0: No EEPROM on HiCO.SH4\n"); |
651 | } else | 659 | } else |
660 | #elif defined(CONFIG_MACH_MP1000) | ||
661 | if (1) { | ||
662 | lp->force |= FORCE_RJ45; | ||
663 | } else | ||
652 | #endif | 664 | #endif |
653 | if ((readreg(dev, PP_SelfST) & EEPROM_PRESENT) == 0) | 665 | if ((readreg(dev, PP_SelfST) & EEPROM_PRESENT) == 0) |
654 | printk(KERN_WARNING "cs89x0: No EEPROM, relying on command line....\n"); | 666 | printk(KERN_WARNING "cs89x0: No EEPROM, relying on command line....\n"); |
@@ -1231,7 +1243,7 @@ net_open(struct net_device *dev) | |||
1231 | else | 1243 | else |
1232 | #endif | 1244 | #endif |
1233 | { | 1245 | { |
1234 | #if !defined(CONFIG_ARCH_IXDP2X01) && !defined(CONFIG_ARCH_PNX0105) | 1246 | #if !defined(CONFIG_ARCH_IXDP2X01) && !defined(CONFIG_ARCH_PNX0105) && !defined(CONFIG_MACH_MP1000) |
1235 | if (((1 << dev->irq) & lp->irq_map) == 0) { | 1247 | if (((1 << dev->irq) & lp->irq_map) == 0) { |
1236 | printk(KERN_ERR "%s: IRQ %d is not in our map of allowable IRQs, which is %x\n", | 1248 | printk(KERN_ERR "%s: IRQ %d is not in our map of allowable IRQs, which is %x\n", |
1237 | dev->name, dev->irq, lp->irq_map); | 1249 | dev->name, dev->irq, lp->irq_map); |
diff --git a/drivers/net/cs89x0.h b/drivers/net/cs89x0.h index decea264f121..f19d1ebe0183 100644 --- a/drivers/net/cs89x0.h +++ b/drivers/net/cs89x0.h | |||
@@ -16,7 +16,7 @@ | |||
16 | 16 | ||
17 | #include <linux/config.h> | 17 | #include <linux/config.h> |
18 | 18 | ||
19 | #if defined(CONFIG_ARCH_IXDP2X01) || defined(CONFIG_ARCH_PNX0105) | 19 | #if defined(CONFIG_ARCH_IXDP2X01) || defined(CONFIG_ARCH_PNX0105) || defined (CONFIG_MACH_MP1000) |
20 | /* IXDP2401/IXDP2801 uses dword-aligned register addressing */ | 20 | /* IXDP2401/IXDP2801 uses dword-aligned register addressing */ |
21 | #define CS89x0_PORT(reg) ((reg) * 2) | 21 | #define CS89x0_PORT(reg) ((reg) * 2) |
22 | #else | 22 | #else |
diff --git a/drivers/net/irda/Kconfig b/drivers/net/irda/Kconfig index ca5914091d3a..d54156f11e61 100644 --- a/drivers/net/irda/Kconfig +++ b/drivers/net/irda/Kconfig | |||
@@ -400,5 +400,15 @@ config VIA_FIR | |||
400 | To compile it as a module, choose M here: the module will be called | 400 | To compile it as a module, choose M here: the module will be called |
401 | via-ircc. | 401 | via-ircc. |
402 | 402 | ||
403 | config PXA_FICP | ||
404 | tristate "Intel PXA2xx Internal FICP" | ||
405 | depends on ARCH_PXA && IRDA | ||
406 | help | ||
407 | Say Y or M here if you want to build support for the PXA2xx | ||
408 | built-in IRDA interface which can support both SIR and FIR. | ||
409 | This driver relies on platform specific helper routines so | ||
410 | available capabilities may vary from one PXA2xx target to | ||
411 | another. | ||
412 | |||
403 | endmenu | 413 | endmenu |
404 | 414 | ||
diff --git a/drivers/net/irda/Makefile b/drivers/net/irda/Makefile index 29a8bd812b21..e7a8b7f7f5dd 100644 --- a/drivers/net/irda/Makefile +++ b/drivers/net/irda/Makefile | |||
@@ -18,6 +18,7 @@ obj-$(CONFIG_SMC_IRCC_FIR) += smsc-ircc2.o | |||
18 | obj-$(CONFIG_ALI_FIR) += ali-ircc.o | 18 | obj-$(CONFIG_ALI_FIR) += ali-ircc.o |
19 | obj-$(CONFIG_VLSI_FIR) += vlsi_ir.o | 19 | obj-$(CONFIG_VLSI_FIR) += vlsi_ir.o |
20 | obj-$(CONFIG_VIA_FIR) += via-ircc.o | 20 | obj-$(CONFIG_VIA_FIR) += via-ircc.o |
21 | obj-$(CONFIG_PXA_FICP) += pxaficp_ir.o | ||
21 | # Old dongle drivers for old SIR drivers | 22 | # Old dongle drivers for old SIR drivers |
22 | obj-$(CONFIG_ESI_DONGLE_OLD) += esi.o | 23 | obj-$(CONFIG_ESI_DONGLE_OLD) += esi.o |
23 | obj-$(CONFIG_TEKRAM_DONGLE_OLD) += tekram.o | 24 | obj-$(CONFIG_TEKRAM_DONGLE_OLD) += tekram.o |
diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c new file mode 100644 index 000000000000..aef80f5e7c9c --- /dev/null +++ b/drivers/net/irda/pxaficp_ir.c | |||
@@ -0,0 +1,871 @@ | |||
1 | /* | ||
2 | * linux/drivers/net/irda/pxaficp_ir.c | ||
3 | * | ||
4 | * Based on sa1100_ir.c by Russell King | ||
5 | * | ||
6 | * Changes copyright (C) 2003-2005 MontaVista Software, Inc. | ||
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 | * Infra-red driver (SIR/FIR) for the PXA2xx embedded microprocessor | ||
13 | * | ||
14 | */ | ||
15 | #include <linux/config.h> | ||
16 | #include <linux/module.h> | ||
17 | #include <linux/types.h> | ||
18 | #include <linux/init.h> | ||
19 | #include <linux/errno.h> | ||
20 | #include <linux/netdevice.h> | ||
21 | #include <linux/slab.h> | ||
22 | #include <linux/rtnetlink.h> | ||
23 | #include <linux/interrupt.h> | ||
24 | #include <linux/dma-mapping.h> | ||
25 | #include <linux/pm.h> | ||
26 | |||
27 | #include <net/irda/irda.h> | ||
28 | #include <net/irda/irmod.h> | ||
29 | #include <net/irda/wrapper.h> | ||
30 | #include <net/irda/irda_device.h> | ||
31 | |||
32 | #include <asm/irq.h> | ||
33 | #include <asm/dma.h> | ||
34 | #include <asm/delay.h> | ||
35 | #include <asm/hardware.h> | ||
36 | #include <asm/arch/irda.h> | ||
37 | #include <asm/arch/pxa-regs.h> | ||
38 | |||
39 | #ifdef CONFIG_MACH_MAINSTONE | ||
40 | #include <asm/arch/mainstone.h> | ||
41 | #endif | ||
42 | |||
43 | #define IrSR_RXPL_NEG_IS_ZERO (1<<4) | ||
44 | #define IrSR_RXPL_POS_IS_ZERO 0x0 | ||
45 | #define IrSR_TXPL_NEG_IS_ZERO (1<<3) | ||
46 | #define IrSR_TXPL_POS_IS_ZERO 0x0 | ||
47 | #define IrSR_XMODE_PULSE_1_6 (1<<2) | ||
48 | #define IrSR_XMODE_PULSE_3_16 0x0 | ||
49 | #define IrSR_RCVEIR_IR_MODE (1<<1) | ||
50 | #define IrSR_RCVEIR_UART_MODE 0x0 | ||
51 | #define IrSR_XMITIR_IR_MODE (1<<0) | ||
52 | #define IrSR_XMITIR_UART_MODE 0x0 | ||
53 | |||
54 | #define IrSR_IR_RECEIVE_ON (\ | ||
55 | IrSR_RXPL_NEG_IS_ZERO | \ | ||
56 | IrSR_TXPL_POS_IS_ZERO | \ | ||
57 | IrSR_XMODE_PULSE_3_16 | \ | ||
58 | IrSR_RCVEIR_IR_MODE | \ | ||
59 | IrSR_XMITIR_UART_MODE) | ||
60 | |||
61 | #define IrSR_IR_TRANSMIT_ON (\ | ||
62 | IrSR_RXPL_NEG_IS_ZERO | \ | ||
63 | IrSR_TXPL_POS_IS_ZERO | \ | ||
64 | IrSR_XMODE_PULSE_3_16 | \ | ||
65 | IrSR_RCVEIR_UART_MODE | \ | ||
66 | IrSR_XMITIR_IR_MODE) | ||
67 | |||
68 | struct pxa_irda { | ||
69 | int speed; | ||
70 | int newspeed; | ||
71 | unsigned long last_oscr; | ||
72 | |||
73 | unsigned char *dma_rx_buff; | ||
74 | unsigned char *dma_tx_buff; | ||
75 | dma_addr_t dma_rx_buff_phy; | ||
76 | dma_addr_t dma_tx_buff_phy; | ||
77 | unsigned int dma_tx_buff_len; | ||
78 | int txdma; | ||
79 | int rxdma; | ||
80 | |||
81 | struct net_device_stats stats; | ||
82 | struct irlap_cb *irlap; | ||
83 | struct qos_info qos; | ||
84 | |||
85 | iobuff_t tx_buff; | ||
86 | iobuff_t rx_buff; | ||
87 | |||
88 | struct device *dev; | ||
89 | struct pxaficp_platform_data *pdata; | ||
90 | }; | ||
91 | |||
92 | |||
93 | #define IS_FIR(si) ((si)->speed >= 4000000) | ||
94 | #define IRDA_FRAME_SIZE_LIMIT 2047 | ||
95 | |||
96 | inline static void pxa_irda_fir_dma_rx_start(struct pxa_irda *si) | ||
97 | { | ||
98 | DCSR(si->rxdma) = DCSR_NODESC; | ||
99 | DSADR(si->rxdma) = __PREG(ICDR); | ||
100 | DTADR(si->rxdma) = si->dma_rx_buff_phy; | ||
101 | DCMD(si->rxdma) = DCMD_INCTRGADDR | DCMD_FLOWSRC | DCMD_WIDTH1 | DCMD_BURST32 | IRDA_FRAME_SIZE_LIMIT; | ||
102 | DCSR(si->rxdma) |= DCSR_RUN; | ||
103 | } | ||
104 | |||
105 | inline static void pxa_irda_fir_dma_tx_start(struct pxa_irda *si) | ||
106 | { | ||
107 | DCSR(si->txdma) = DCSR_NODESC; | ||
108 | DSADR(si->txdma) = si->dma_tx_buff_phy; | ||
109 | DTADR(si->txdma) = __PREG(ICDR); | ||
110 | DCMD(si->txdma) = DCMD_INCSRCADDR | DCMD_FLOWTRG | DCMD_ENDIRQEN | DCMD_WIDTH1 | DCMD_BURST32 | si->dma_tx_buff_len; | ||
111 | DCSR(si->txdma) |= DCSR_RUN; | ||
112 | } | ||
113 | |||
114 | /* | ||
115 | * Set the IrDA communications speed. | ||
116 | */ | ||
117 | static int pxa_irda_set_speed(struct pxa_irda *si, int speed) | ||
118 | { | ||
119 | unsigned long flags; | ||
120 | unsigned int divisor; | ||
121 | |||
122 | switch (speed) { | ||
123 | case 9600: case 19200: case 38400: | ||
124 | case 57600: case 115200: | ||
125 | |||
126 | /* refer to PXA250/210 Developer's Manual 10-7 */ | ||
127 | /* BaudRate = 14.7456 MHz / (16*Divisor) */ | ||
128 | divisor = 14745600 / (16 * speed); | ||
129 | |||
130 | local_irq_save(flags); | ||
131 | |||
132 | if (IS_FIR(si)) { | ||
133 | /* stop RX DMA */ | ||
134 | DCSR(si->rxdma) &= ~DCSR_RUN; | ||
135 | /* disable FICP */ | ||
136 | ICCR0 = 0; | ||
137 | pxa_set_cken(CKEN13_FICP, 0); | ||
138 | |||
139 | /* set board transceiver to SIR mode */ | ||
140 | si->pdata->transceiver_mode(si->dev, IR_SIRMODE); | ||
141 | |||
142 | /* configure GPIO46/47 */ | ||
143 | pxa_gpio_mode(GPIO46_STRXD_MD); | ||
144 | pxa_gpio_mode(GPIO47_STTXD_MD); | ||
145 | |||
146 | /* enable the STUART clock */ | ||
147 | pxa_set_cken(CKEN5_STUART, 1); | ||
148 | } | ||
149 | |||
150 | /* disable STUART first */ | ||
151 | STIER = 0; | ||
152 | |||
153 | /* access DLL & DLH */ | ||
154 | STLCR |= LCR_DLAB; | ||
155 | STDLL = divisor & 0xff; | ||
156 | STDLH = divisor >> 8; | ||
157 | STLCR &= ~LCR_DLAB; | ||
158 | |||
159 | si->speed = speed; | ||
160 | STISR = IrSR_IR_RECEIVE_ON | IrSR_XMODE_PULSE_1_6; | ||
161 | STIER = IER_UUE | IER_RLSE | IER_RAVIE | IER_RTIOE; | ||
162 | |||
163 | local_irq_restore(flags); | ||
164 | break; | ||
165 | |||
166 | case 4000000: | ||
167 | local_irq_save(flags); | ||
168 | |||
169 | /* disable STUART */ | ||
170 | STIER = 0; | ||
171 | STISR = 0; | ||
172 | pxa_set_cken(CKEN5_STUART, 0); | ||
173 | |||
174 | /* disable FICP first */ | ||
175 | ICCR0 = 0; | ||
176 | |||
177 | /* set board transceiver to FIR mode */ | ||
178 | si->pdata->transceiver_mode(si->dev, IR_FIRMODE); | ||
179 | |||
180 | /* configure GPIO46/47 */ | ||
181 | pxa_gpio_mode(GPIO46_ICPRXD_MD); | ||
182 | pxa_gpio_mode(GPIO47_ICPTXD_MD); | ||
183 | |||
184 | /* enable the FICP clock */ | ||
185 | pxa_set_cken(CKEN13_FICP, 1); | ||
186 | |||
187 | si->speed = speed; | ||
188 | pxa_irda_fir_dma_rx_start(si); | ||
189 | ICCR0 = ICCR0_ITR | ICCR0_RXE; | ||
190 | |||
191 | local_irq_restore(flags); | ||
192 | break; | ||
193 | |||
194 | default: | ||
195 | return -EINVAL; | ||
196 | } | ||
197 | |||
198 | return 0; | ||
199 | } | ||
200 | |||
201 | /* SIR interrupt service routine. */ | ||
202 | static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id, struct pt_regs *regs) | ||
203 | { | ||
204 | struct net_device *dev = dev_id; | ||
205 | struct pxa_irda *si = netdev_priv(dev); | ||
206 | int iir, lsr, data; | ||
207 | |||
208 | iir = STIIR; | ||
209 | |||
210 | switch (iir & 0x0F) { | ||
211 | case 0x06: /* Receiver Line Status */ | ||
212 | lsr = STLSR; | ||
213 | while (lsr & LSR_FIFOE) { | ||
214 | data = STRBR; | ||
215 | if (lsr & (LSR_OE | LSR_PE | LSR_FE | LSR_BI)) { | ||
216 | printk(KERN_DEBUG "pxa_ir: sir receiving error\n"); | ||
217 | si->stats.rx_errors++; | ||
218 | if (lsr & LSR_FE) | ||
219 | si->stats.rx_frame_errors++; | ||
220 | if (lsr & LSR_OE) | ||
221 | si->stats.rx_fifo_errors++; | ||
222 | } else { | ||
223 | si->stats.rx_bytes++; | ||
224 | async_unwrap_char(dev, &si->stats, &si->rx_buff, data); | ||
225 | } | ||
226 | lsr = STLSR; | ||
227 | } | ||
228 | dev->last_rx = jiffies; | ||
229 | si->last_oscr = OSCR; | ||
230 | break; | ||
231 | |||
232 | case 0x04: /* Received Data Available */ | ||
233 | /* forth through */ | ||
234 | |||
235 | case 0x0C: /* Character Timeout Indication */ | ||
236 | do { | ||
237 | si->stats.rx_bytes++; | ||
238 | async_unwrap_char(dev, &si->stats, &si->rx_buff, STRBR); | ||
239 | } while (STLSR & LSR_DR); | ||
240 | dev->last_rx = jiffies; | ||
241 | si->last_oscr = OSCR; | ||
242 | break; | ||
243 | |||
244 | case 0x02: /* Transmit FIFO Data Request */ | ||
245 | while ((si->tx_buff.len) && (STLSR & LSR_TDRQ)) { | ||
246 | STTHR = *si->tx_buff.data++; | ||
247 | si->tx_buff.len -= 1; | ||
248 | } | ||
249 | |||
250 | if (si->tx_buff.len == 0) { | ||
251 | si->stats.tx_packets++; | ||
252 | si->stats.tx_bytes += si->tx_buff.data - | ||
253 | si->tx_buff.head; | ||
254 | |||
255 | /* We need to ensure that the transmitter has finished. */ | ||
256 | while ((STLSR & LSR_TEMT) == 0) | ||
257 | cpu_relax(); | ||
258 | si->last_oscr = OSCR; | ||
259 | |||
260 | /* | ||
261 | * Ok, we've finished transmitting. Now enable | ||
262 | * the receiver. Sometimes we get a receive IRQ | ||
263 | * immediately after a transmit... | ||
264 | */ | ||
265 | if (si->newspeed) { | ||
266 | pxa_irda_set_speed(si, si->newspeed); | ||
267 | si->newspeed = 0; | ||
268 | } else { | ||
269 | /* enable IR Receiver, disable IR Transmitter */ | ||
270 | STISR = IrSR_IR_RECEIVE_ON | IrSR_XMODE_PULSE_1_6; | ||
271 | /* enable STUART and receive interrupts */ | ||
272 | STIER = IER_UUE | IER_RLSE | IER_RAVIE | IER_RTIOE; | ||
273 | } | ||
274 | /* I'm hungry! */ | ||
275 | netif_wake_queue(dev); | ||
276 | } | ||
277 | break; | ||
278 | } | ||
279 | |||
280 | return IRQ_HANDLED; | ||
281 | } | ||
282 | |||
283 | /* FIR Receive DMA interrupt handler */ | ||
284 | static void pxa_irda_fir_dma_rx_irq(int channel, void *data, struct pt_regs *regs) | ||
285 | { | ||
286 | int dcsr = DCSR(channel); | ||
287 | |||
288 | DCSR(channel) = dcsr & ~DCSR_RUN; | ||
289 | |||
290 | printk(KERN_DEBUG "pxa_ir: fir rx dma bus error %#x\n", dcsr); | ||
291 | } | ||
292 | |||
293 | /* FIR Transmit DMA interrupt handler */ | ||
294 | static void pxa_irda_fir_dma_tx_irq(int channel, void *data, struct pt_regs *regs) | ||
295 | { | ||
296 | struct net_device *dev = data; | ||
297 | struct pxa_irda *si = netdev_priv(dev); | ||
298 | int dcsr; | ||
299 | |||
300 | dcsr = DCSR(channel); | ||
301 | DCSR(channel) = dcsr & ~DCSR_RUN; | ||
302 | |||
303 | if (dcsr & DCSR_ENDINTR) { | ||
304 | si->stats.tx_packets++; | ||
305 | si->stats.tx_bytes += si->dma_tx_buff_len; | ||
306 | } else { | ||
307 | si->stats.tx_errors++; | ||
308 | } | ||
309 | |||
310 | while (ICSR1 & ICSR1_TBY) | ||
311 | cpu_relax(); | ||
312 | si->last_oscr = OSCR; | ||
313 | |||
314 | /* | ||
315 | * HACK: It looks like the TBY bit is dropped too soon. | ||
316 | * Without this delay things break. | ||
317 | */ | ||
318 | udelay(120); | ||
319 | |||
320 | if (si->newspeed) { | ||
321 | pxa_irda_set_speed(si, si->newspeed); | ||
322 | si->newspeed = 0; | ||
323 | } else { | ||
324 | ICCR0 = 0; | ||
325 | pxa_irda_fir_dma_rx_start(si); | ||
326 | ICCR0 = ICCR0_ITR | ICCR0_RXE; | ||
327 | } | ||
328 | netif_wake_queue(dev); | ||
329 | } | ||
330 | |||
331 | /* EIF(Error in FIFO/End in Frame) handler for FIR */ | ||
332 | static void pxa_irda_fir_irq_eif(struct pxa_irda *si, struct net_device *dev) | ||
333 | { | ||
334 | unsigned int len, stat, data; | ||
335 | |||
336 | /* Get the current data position. */ | ||
337 | len = DTADR(si->rxdma) - si->dma_rx_buff_phy; | ||
338 | |||
339 | do { | ||
340 | /* Read Status, and then Data. */ | ||
341 | stat = ICSR1; | ||
342 | rmb(); | ||
343 | data = ICDR; | ||
344 | |||
345 | if (stat & (ICSR1_CRE | ICSR1_ROR)) { | ||
346 | si->stats.rx_errors++; | ||
347 | if (stat & ICSR1_CRE) { | ||
348 | printk(KERN_DEBUG "pxa_ir: fir receive CRC error\n"); | ||
349 | si->stats.rx_crc_errors++; | ||
350 | } | ||
351 | if (stat & ICSR1_ROR) { | ||
352 | printk(KERN_DEBUG "pxa_ir: fir receive overrun\n"); | ||
353 | si->stats.rx_frame_errors++; | ||
354 | } | ||
355 | } else { | ||
356 | si->dma_rx_buff[len++] = data; | ||
357 | } | ||
358 | /* If we hit the end of frame, there's no point in continuing. */ | ||
359 | if (stat & ICSR1_EOF) | ||
360 | break; | ||
361 | } while (ICSR0 & ICSR0_EIF); | ||
362 | |||
363 | if (stat & ICSR1_EOF) { | ||
364 | /* end of frame. */ | ||
365 | struct sk_buff *skb = alloc_skb(len+1,GFP_ATOMIC); | ||
366 | if (!skb) { | ||
367 | printk(KERN_ERR "pxa_ir: fir out of memory for receive skb\n"); | ||
368 | si->stats.rx_dropped++; | ||
369 | return; | ||
370 | } | ||
371 | |||
372 | /* Align IP header to 20 bytes */ | ||
373 | skb_reserve(skb, 1); | ||
374 | memcpy(skb->data, si->dma_rx_buff, len); | ||
375 | skb_put(skb, len); | ||
376 | |||
377 | /* Feed it to IrLAP */ | ||
378 | skb->dev = dev; | ||
379 | skb->mac.raw = skb->data; | ||
380 | skb->protocol = htons(ETH_P_IRDA); | ||
381 | netif_rx(skb); | ||
382 | |||
383 | si->stats.rx_packets++; | ||
384 | si->stats.rx_bytes += len; | ||
385 | |||
386 | dev->last_rx = jiffies; | ||
387 | } | ||
388 | } | ||
389 | |||
390 | /* FIR interrupt handler */ | ||
391 | static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id, struct pt_regs *regs) | ||
392 | { | ||
393 | struct net_device *dev = dev_id; | ||
394 | struct pxa_irda *si = netdev_priv(dev); | ||
395 | int icsr0; | ||
396 | |||
397 | /* stop RX DMA */ | ||
398 | DCSR(si->rxdma) &= ~DCSR_RUN; | ||
399 | si->last_oscr = OSCR; | ||
400 | icsr0 = ICSR0; | ||
401 | |||
402 | if (icsr0 & (ICSR0_FRE | ICSR0_RAB)) { | ||
403 | if (icsr0 & ICSR0_FRE) { | ||
404 | printk(KERN_DEBUG "pxa_ir: fir receive frame error\n"); | ||
405 | si->stats.rx_frame_errors++; | ||
406 | } else { | ||
407 | printk(KERN_DEBUG "pxa_ir: fir receive abort\n"); | ||
408 | si->stats.rx_errors++; | ||
409 | } | ||
410 | ICSR0 = icsr0 & (ICSR0_FRE | ICSR0_RAB); | ||
411 | } | ||
412 | |||
413 | if (icsr0 & ICSR0_EIF) { | ||
414 | /* An error in FIFO occured, or there is a end of frame */ | ||
415 | pxa_irda_fir_irq_eif(si, dev); | ||
416 | } | ||
417 | |||
418 | ICCR0 = 0; | ||
419 | pxa_irda_fir_dma_rx_start(si); | ||
420 | ICCR0 = ICCR0_ITR | ICCR0_RXE; | ||
421 | |||
422 | return IRQ_HANDLED; | ||
423 | } | ||
424 | |||
425 | /* hard_xmit interface of irda device */ | ||
426 | static int pxa_irda_hard_xmit(struct sk_buff *skb, struct net_device *dev) | ||
427 | { | ||
428 | struct pxa_irda *si = netdev_priv(dev); | ||
429 | int speed = irda_get_next_speed(skb); | ||
430 | |||
431 | /* | ||
432 | * Does this packet contain a request to change the interface | ||
433 | * speed? If so, remember it until we complete the transmission | ||
434 | * of this frame. | ||
435 | */ | ||
436 | if (speed != si->speed && speed != -1) | ||
437 | si->newspeed = speed; | ||
438 | |||
439 | /* | ||
440 | * If this is an empty frame, we can bypass a lot. | ||
441 | */ | ||
442 | if (skb->len == 0) { | ||
443 | if (si->newspeed) { | ||
444 | si->newspeed = 0; | ||
445 | pxa_irda_set_speed(si, speed); | ||
446 | } | ||
447 | dev_kfree_skb(skb); | ||
448 | return 0; | ||
449 | } | ||
450 | |||
451 | netif_stop_queue(dev); | ||
452 | |||
453 | if (!IS_FIR(si)) { | ||
454 | si->tx_buff.data = si->tx_buff.head; | ||
455 | si->tx_buff.len = async_wrap_skb(skb, si->tx_buff.data, si->tx_buff.truesize); | ||
456 | |||
457 | /* Disable STUART interrupts and switch to transmit mode. */ | ||
458 | STIER = 0; | ||
459 | STISR = IrSR_IR_TRANSMIT_ON | IrSR_XMODE_PULSE_1_6; | ||
460 | |||
461 | /* enable STUART and transmit interrupts */ | ||
462 | STIER = IER_UUE | IER_TIE; | ||
463 | } else { | ||
464 | unsigned long mtt = irda_get_mtt(skb); | ||
465 | |||
466 | si->dma_tx_buff_len = skb->len; | ||
467 | memcpy(si->dma_tx_buff, skb->data, skb->len); | ||
468 | |||
469 | if (mtt) | ||
470 | while ((unsigned)(OSCR - si->last_oscr)/4 < mtt) | ||
471 | cpu_relax(); | ||
472 | |||
473 | /* stop RX DMA, disable FICP */ | ||
474 | DCSR(si->rxdma) &= ~DCSR_RUN; | ||
475 | ICCR0 = 0; | ||
476 | |||
477 | pxa_irda_fir_dma_tx_start(si); | ||
478 | ICCR0 = ICCR0_ITR | ICCR0_TXE; | ||
479 | } | ||
480 | |||
481 | dev_kfree_skb(skb); | ||
482 | dev->trans_start = jiffies; | ||
483 | return 0; | ||
484 | } | ||
485 | |||
486 | static int pxa_irda_ioctl(struct net_device *dev, struct ifreq *ifreq, int cmd) | ||
487 | { | ||
488 | struct if_irda_req *rq = (struct if_irda_req *)ifreq; | ||
489 | struct pxa_irda *si = netdev_priv(dev); | ||
490 | int ret; | ||
491 | |||
492 | switch (cmd) { | ||
493 | case SIOCSBANDWIDTH: | ||
494 | ret = -EPERM; | ||
495 | if (capable(CAP_NET_ADMIN)) { | ||
496 | /* | ||
497 | * We are unable to set the speed if the | ||
498 | * device is not running. | ||
499 | */ | ||
500 | if (netif_running(dev)) { | ||
501 | ret = pxa_irda_set_speed(si, | ||
502 | rq->ifr_baudrate); | ||
503 | } else { | ||
504 | printk(KERN_INFO "pxa_ir: SIOCSBANDWIDTH: !netif_running\n"); | ||
505 | ret = 0; | ||
506 | } | ||
507 | } | ||
508 | break; | ||
509 | |||
510 | case SIOCSMEDIABUSY: | ||
511 | ret = -EPERM; | ||
512 | if (capable(CAP_NET_ADMIN)) { | ||
513 | irda_device_set_media_busy(dev, TRUE); | ||
514 | ret = 0; | ||
515 | } | ||
516 | break; | ||
517 | |||
518 | case SIOCGRECEIVING: | ||
519 | ret = 0; | ||
520 | rq->ifr_receiving = IS_FIR(si) ? 0 | ||
521 | : si->rx_buff.state != OUTSIDE_FRAME; | ||
522 | break; | ||
523 | |||
524 | default: | ||
525 | ret = -EOPNOTSUPP; | ||
526 | break; | ||
527 | } | ||
528 | |||
529 | return ret; | ||
530 | } | ||
531 | |||
532 | static struct net_device_stats *pxa_irda_stats(struct net_device *dev) | ||
533 | { | ||
534 | struct pxa_irda *si = netdev_priv(dev); | ||
535 | return &si->stats; | ||
536 | } | ||
537 | |||
538 | static void pxa_irda_startup(struct pxa_irda *si) | ||
539 | { | ||
540 | /* Disable STUART interrupts */ | ||
541 | STIER = 0; | ||
542 | /* enable STUART interrupt to the processor */ | ||
543 | STMCR = MCR_OUT2; | ||
544 | /* configure SIR frame format: StartBit - Data 7 ... Data 0 - Stop Bit */ | ||
545 | STLCR = LCR_WLS0 | LCR_WLS1; | ||
546 | /* enable FIFO, we use FIFO to improve performance */ | ||
547 | STFCR = FCR_TRFIFOE | FCR_ITL_32; | ||
548 | |||
549 | /* disable FICP */ | ||
550 | ICCR0 = 0; | ||
551 | /* configure FICP ICCR2 */ | ||
552 | ICCR2 = ICCR2_TXP | ICCR2_TRIG_32; | ||
553 | |||
554 | /* configure DMAC */ | ||
555 | DRCMR17 = si->rxdma | DRCMR_MAPVLD; | ||
556 | DRCMR18 = si->txdma | DRCMR_MAPVLD; | ||
557 | |||
558 | /* force SIR reinitialization */ | ||
559 | si->speed = 4000000; | ||
560 | pxa_irda_set_speed(si, 9600); | ||
561 | |||
562 | printk(KERN_DEBUG "pxa_ir: irda startup\n"); | ||
563 | } | ||
564 | |||
565 | static void pxa_irda_shutdown(struct pxa_irda *si) | ||
566 | { | ||
567 | unsigned long flags; | ||
568 | |||
569 | local_irq_save(flags); | ||
570 | |||
571 | /* disable STUART and interrupt */ | ||
572 | STIER = 0; | ||
573 | /* disable STUART SIR mode */ | ||
574 | STISR = 0; | ||
575 | /* disable the STUART clock */ | ||
576 | pxa_set_cken(CKEN5_STUART, 0); | ||
577 | |||
578 | /* disable DMA */ | ||
579 | DCSR(si->txdma) &= ~DCSR_RUN; | ||
580 | DCSR(si->rxdma) &= ~DCSR_RUN; | ||
581 | /* disable FICP */ | ||
582 | ICCR0 = 0; | ||
583 | /* disable the FICP clock */ | ||
584 | pxa_set_cken(CKEN13_FICP, 0); | ||
585 | |||
586 | DRCMR17 = 0; | ||
587 | DRCMR18 = 0; | ||
588 | |||
589 | local_irq_restore(flags); | ||
590 | |||
591 | /* power off board transceiver */ | ||
592 | si->pdata->transceiver_mode(si->dev, IR_OFF); | ||
593 | |||
594 | printk(KERN_DEBUG "pxa_ir: irda shutdown\n"); | ||
595 | } | ||
596 | |||
597 | static int pxa_irda_start(struct net_device *dev) | ||
598 | { | ||
599 | struct pxa_irda *si = netdev_priv(dev); | ||
600 | int err; | ||
601 | |||
602 | si->speed = 9600; | ||
603 | |||
604 | err = request_irq(IRQ_STUART, pxa_irda_sir_irq, 0, dev->name, dev); | ||
605 | if (err) | ||
606 | goto err_irq1; | ||
607 | |||
608 | err = request_irq(IRQ_ICP, pxa_irda_fir_irq, 0, dev->name, dev); | ||
609 | if (err) | ||
610 | goto err_irq2; | ||
611 | |||
612 | /* | ||
613 | * The interrupt must remain disabled for now. | ||
614 | */ | ||
615 | disable_irq(IRQ_STUART); | ||
616 | disable_irq(IRQ_ICP); | ||
617 | |||
618 | err = -EBUSY; | ||
619 | si->rxdma = pxa_request_dma("FICP_RX",DMA_PRIO_LOW, pxa_irda_fir_dma_rx_irq, dev); | ||
620 | if (si->rxdma < 0) | ||
621 | goto err_rx_dma; | ||
622 | |||
623 | si->txdma = pxa_request_dma("FICP_TX",DMA_PRIO_LOW, pxa_irda_fir_dma_tx_irq, dev); | ||
624 | if (si->txdma < 0) | ||
625 | goto err_tx_dma; | ||
626 | |||
627 | err = -ENOMEM; | ||
628 | si->dma_rx_buff = dma_alloc_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, | ||
629 | &si->dma_rx_buff_phy, GFP_KERNEL ); | ||
630 | if (!si->dma_rx_buff) | ||
631 | goto err_dma_rx_buff; | ||
632 | |||
633 | si->dma_tx_buff = dma_alloc_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, | ||
634 | &si->dma_tx_buff_phy, GFP_KERNEL ); | ||
635 | if (!si->dma_tx_buff) | ||
636 | goto err_dma_tx_buff; | ||
637 | |||
638 | /* Setup the serial port for the initial speed. */ | ||
639 | pxa_irda_startup(si); | ||
640 | |||
641 | /* | ||
642 | * Open a new IrLAP layer instance. | ||
643 | */ | ||
644 | si->irlap = irlap_open(dev, &si->qos, "pxa"); | ||
645 | err = -ENOMEM; | ||
646 | if (!si->irlap) | ||
647 | goto err_irlap; | ||
648 | |||
649 | /* | ||
650 | * Now enable the interrupt and start the queue | ||
651 | */ | ||
652 | enable_irq(IRQ_STUART); | ||
653 | enable_irq(IRQ_ICP); | ||
654 | netif_start_queue(dev); | ||
655 | |||
656 | printk(KERN_DEBUG "pxa_ir: irda driver opened\n"); | ||
657 | |||
658 | return 0; | ||
659 | |||
660 | err_irlap: | ||
661 | pxa_irda_shutdown(si); | ||
662 | dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_tx_buff, si->dma_tx_buff_phy); | ||
663 | err_dma_tx_buff: | ||
664 | dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_rx_buff, si->dma_rx_buff_phy); | ||
665 | err_dma_rx_buff: | ||
666 | pxa_free_dma(si->txdma); | ||
667 | err_tx_dma: | ||
668 | pxa_free_dma(si->rxdma); | ||
669 | err_rx_dma: | ||
670 | free_irq(IRQ_ICP, dev); | ||
671 | err_irq2: | ||
672 | free_irq(IRQ_STUART, dev); | ||
673 | err_irq1: | ||
674 | |||
675 | return err; | ||
676 | } | ||
677 | |||
678 | static int pxa_irda_stop(struct net_device *dev) | ||
679 | { | ||
680 | struct pxa_irda *si = netdev_priv(dev); | ||
681 | |||
682 | netif_stop_queue(dev); | ||
683 | |||
684 | pxa_irda_shutdown(si); | ||
685 | |||
686 | /* Stop IrLAP */ | ||
687 | if (si->irlap) { | ||
688 | irlap_close(si->irlap); | ||
689 | si->irlap = NULL; | ||
690 | } | ||
691 | |||
692 | free_irq(IRQ_STUART, dev); | ||
693 | free_irq(IRQ_ICP, dev); | ||
694 | |||
695 | pxa_free_dma(si->rxdma); | ||
696 | pxa_free_dma(si->txdma); | ||
697 | |||
698 | if (si->dma_rx_buff) | ||
699 | dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_tx_buff, si->dma_tx_buff_phy); | ||
700 | if (si->dma_tx_buff) | ||
701 | dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_rx_buff, si->dma_rx_buff_phy); | ||
702 | |||
703 | printk(KERN_DEBUG "pxa_ir: irda driver closed\n"); | ||
704 | return 0; | ||
705 | } | ||
706 | |||
707 | static int pxa_irda_suspend(struct device *_dev, pm_message_t state, u32 level) | ||
708 | { | ||
709 | struct net_device *dev = dev_get_drvdata(_dev); | ||
710 | struct pxa_irda *si; | ||
711 | |||
712 | if (!dev || level != SUSPEND_DISABLE) | ||
713 | return 0; | ||
714 | |||
715 | if (netif_running(dev)) { | ||
716 | si = netdev_priv(dev); | ||
717 | netif_device_detach(dev); | ||
718 | pxa_irda_shutdown(si); | ||
719 | } | ||
720 | |||
721 | return 0; | ||
722 | } | ||
723 | |||
724 | static int pxa_irda_resume(struct device *_dev, u32 level) | ||
725 | { | ||
726 | struct net_device *dev = dev_get_drvdata(_dev); | ||
727 | struct pxa_irda *si; | ||
728 | |||
729 | if (!dev || level != RESUME_ENABLE) | ||
730 | return 0; | ||
731 | |||
732 | if (netif_running(dev)) { | ||
733 | si = netdev_priv(dev); | ||
734 | pxa_irda_startup(si); | ||
735 | netif_device_attach(dev); | ||
736 | netif_wake_queue(dev); | ||
737 | } | ||
738 | |||
739 | return 0; | ||
740 | } | ||
741 | |||
742 | |||
743 | static int pxa_irda_init_iobuf(iobuff_t *io, int size) | ||
744 | { | ||
745 | io->head = kmalloc(size, GFP_KERNEL | GFP_DMA); | ||
746 | if (io->head != NULL) { | ||
747 | io->truesize = size; | ||
748 | io->in_frame = FALSE; | ||
749 | io->state = OUTSIDE_FRAME; | ||
750 | io->data = io->head; | ||
751 | } | ||
752 | return io->head ? 0 : -ENOMEM; | ||
753 | } | ||
754 | |||
755 | static int pxa_irda_probe(struct device *_dev) | ||
756 | { | ||
757 | struct platform_device *pdev = to_platform_device(_dev); | ||
758 | struct net_device *dev; | ||
759 | struct pxa_irda *si; | ||
760 | unsigned int baudrate_mask; | ||
761 | int err; | ||
762 | |||
763 | if (!pdev->dev.platform_data) | ||
764 | return -ENODEV; | ||
765 | |||
766 | err = request_mem_region(__PREG(STUART), 0x24, "IrDA") ? 0 : -EBUSY; | ||
767 | if (err) | ||
768 | goto err_mem_1; | ||
769 | |||
770 | err = request_mem_region(__PREG(FICP), 0x1c, "IrDA") ? 0 : -EBUSY; | ||
771 | if (err) | ||
772 | goto err_mem_2; | ||
773 | |||
774 | dev = alloc_irdadev(sizeof(struct pxa_irda)); | ||
775 | if (!dev) | ||
776 | goto err_mem_3; | ||
777 | |||
778 | si = netdev_priv(dev); | ||
779 | si->dev = &pdev->dev; | ||
780 | si->pdata = pdev->dev.platform_data; | ||
781 | |||
782 | /* | ||
783 | * Initialise the SIR buffers | ||
784 | */ | ||
785 | err = pxa_irda_init_iobuf(&si->rx_buff, 14384); | ||
786 | if (err) | ||
787 | goto err_mem_4; | ||
788 | err = pxa_irda_init_iobuf(&si->tx_buff, 4000); | ||
789 | if (err) | ||
790 | goto err_mem_5; | ||
791 | |||
792 | dev->hard_start_xmit = pxa_irda_hard_xmit; | ||
793 | dev->open = pxa_irda_start; | ||
794 | dev->stop = pxa_irda_stop; | ||
795 | dev->do_ioctl = pxa_irda_ioctl; | ||
796 | dev->get_stats = pxa_irda_stats; | ||
797 | |||
798 | irda_init_max_qos_capabilies(&si->qos); | ||
799 | |||
800 | baudrate_mask = 0; | ||
801 | if (si->pdata->transceiver_cap & IR_SIRMODE) | ||
802 | baudrate_mask |= IR_9600|IR_19200|IR_38400|IR_57600|IR_115200; | ||
803 | if (si->pdata->transceiver_cap & IR_FIRMODE) | ||
804 | baudrate_mask |= IR_4000000 << 8; | ||
805 | |||
806 | si->qos.baud_rate.bits &= baudrate_mask; | ||
807 | si->qos.min_turn_time.bits = 7; /* 1ms or more */ | ||
808 | |||
809 | irda_qos_bits_to_value(&si->qos); | ||
810 | |||
811 | err = register_netdev(dev); | ||
812 | |||
813 | if (err == 0) | ||
814 | dev_set_drvdata(&pdev->dev, dev); | ||
815 | |||
816 | if (err) { | ||
817 | kfree(si->tx_buff.head); | ||
818 | err_mem_5: | ||
819 | kfree(si->rx_buff.head); | ||
820 | err_mem_4: | ||
821 | free_netdev(dev); | ||
822 | err_mem_3: | ||
823 | release_mem_region(__PREG(FICP), 0x1c); | ||
824 | err_mem_2: | ||
825 | release_mem_region(__PREG(STUART), 0x24); | ||
826 | } | ||
827 | err_mem_1: | ||
828 | return err; | ||
829 | } | ||
830 | |||
831 | static int pxa_irda_remove(struct device *_dev) | ||
832 | { | ||
833 | struct net_device *dev = dev_get_drvdata(_dev); | ||
834 | |||
835 | if (dev) { | ||
836 | struct pxa_irda *si = netdev_priv(dev); | ||
837 | unregister_netdev(dev); | ||
838 | kfree(si->tx_buff.head); | ||
839 | kfree(si->rx_buff.head); | ||
840 | free_netdev(dev); | ||
841 | } | ||
842 | |||
843 | release_mem_region(__PREG(STUART), 0x24); | ||
844 | release_mem_region(__PREG(FICP), 0x1c); | ||
845 | |||
846 | return 0; | ||
847 | } | ||
848 | |||
849 | static struct device_driver pxa_ir_driver = { | ||
850 | .name = "pxa2xx-ir", | ||
851 | .bus = &platform_bus_type, | ||
852 | .probe = pxa_irda_probe, | ||
853 | .remove = pxa_irda_remove, | ||
854 | .suspend = pxa_irda_suspend, | ||
855 | .resume = pxa_irda_resume, | ||
856 | }; | ||
857 | |||
858 | static int __init pxa_irda_init(void) | ||
859 | { | ||
860 | return driver_register(&pxa_ir_driver); | ||
861 | } | ||
862 | |||
863 | static void __exit pxa_irda_exit(void) | ||
864 | { | ||
865 | driver_unregister(&pxa_ir_driver); | ||
866 | } | ||
867 | |||
868 | module_init(pxa_irda_init); | ||
869 | module_exit(pxa_irda_exit); | ||
870 | |||
871 | MODULE_LICENSE("GPL"); | ||
diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c index bb90a1448a53..81ded52c8959 100644 --- a/drivers/pcmcia/sa1111_generic.c +++ b/drivers/pcmcia/sa1111_generic.c | |||
@@ -122,7 +122,7 @@ void sa1111_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt) | |||
122 | 122 | ||
123 | static int pcmcia_probe(struct sa1111_dev *dev) | 123 | static int pcmcia_probe(struct sa1111_dev *dev) |
124 | { | 124 | { |
125 | char *base; | 125 | void __iomem *base; |
126 | 126 | ||
127 | if (!request_mem_region(dev->res.start, 512, | 127 | if (!request_mem_region(dev->res.start, 512, |
128 | SA1111_DRIVER_NAME(dev))) | 128 | SA1111_DRIVER_NAME(dev))) |
diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c index 679e678c7e6a..ddd0307fece2 100644 --- a/drivers/serial/amba-pl010.c +++ b/drivers/serial/amba-pl010.c | |||
@@ -50,6 +50,7 @@ | |||
50 | 50 | ||
51 | #include <asm/io.h> | 51 | #include <asm/io.h> |
52 | #include <asm/irq.h> | 52 | #include <asm/irq.h> |
53 | #include <asm/hardware.h> | ||
53 | #include <asm/hardware/amba.h> | 54 | #include <asm/hardware/amba.h> |
54 | #include <asm/hardware/amba_serial.h> | 55 | #include <asm/hardware/amba_serial.h> |
55 | 56 | ||
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c index 1ff629c74750..938d185841c9 100644 --- a/drivers/serial/amba-pl011.c +++ b/drivers/serial/amba-pl011.c | |||
@@ -50,6 +50,7 @@ | |||
50 | 50 | ||
51 | #include <asm/io.h> | 51 | #include <asm/io.h> |
52 | #include <asm/irq.h> | 52 | #include <asm/irq.h> |
53 | #include <asm/sizes.h> | ||
53 | #include <asm/hardware/amba.h> | 54 | #include <asm/hardware/amba.h> |
54 | #include <asm/hardware/clock.h> | 55 | #include <asm/hardware/clock.h> |
55 | #include <asm/hardware/amba_serial.h> | 56 | #include <asm/hardware/amba_serial.h> |
diff --git a/drivers/serial/clps711x.c b/drivers/serial/clps711x.c index 87ef368384fb..6a67e8f585b3 100644 --- a/drivers/serial/clps711x.c +++ b/drivers/serial/clps711x.c | |||
@@ -408,7 +408,11 @@ static struct uart_port clps711x_ports[UART_NR] = { | |||
408 | { | 408 | { |
409 | .iobase = SYSCON1, | 409 | .iobase = SYSCON1, |
410 | .irq = IRQ_UTXINT1, /* IRQ_URXINT1, IRQ_UMSINT */ | 410 | .irq = IRQ_UTXINT1, /* IRQ_URXINT1, IRQ_UMSINT */ |
411 | #ifdef CONFIG_MP1000_90MHZ | ||
412 | .uartclk = 4515840, | ||
413 | #else | ||
411 | .uartclk = 3686400, | 414 | .uartclk = 3686400, |
415 | #endif | ||
412 | .fifosize = 16, | 416 | .fifosize = 16, |
413 | .ops = &clps711x_pops, | 417 | .ops = &clps711x_pops, |
414 | .line = 0, | 418 | .line = 0, |
@@ -417,7 +421,11 @@ static struct uart_port clps711x_ports[UART_NR] = { | |||
417 | { | 421 | { |
418 | .iobase = SYSCON2, | 422 | .iobase = SYSCON2, |
419 | .irq = IRQ_UTXINT2, /* IRQ_URXINT2 */ | 423 | .irq = IRQ_UTXINT2, /* IRQ_URXINT2 */ |
424 | #ifdef CONFIG_MP1000_90MHZ | ||
425 | .uartclk = 4515840, | ||
426 | #else | ||
420 | .uartclk = 3686400, | 427 | .uartclk = 3686400, |
428 | #endif | ||
421 | .fifosize = 16, | 429 | .fifosize = 16, |
422 | .ops = &clps711x_pops, | 430 | .ops = &clps711x_pops, |
423 | .line = 1, | 431 | .line = 1, |
@@ -551,6 +559,7 @@ console_initcall(clps711xuart_console_init); | |||
551 | static struct uart_driver clps711x_reg = { | 559 | static struct uart_driver clps711x_reg = { |
552 | .driver_name = "ttyCL", | 560 | .driver_name = "ttyCL", |
553 | .dev_name = "ttyCL", | 561 | .dev_name = "ttyCL", |
562 | .devfs_name = "ttyCL", | ||
554 | .major = SERIAL_CLPS711X_MAJOR, | 563 | .major = SERIAL_CLPS711X_MAJOR, |
555 | .minor = SERIAL_CLPS711X_MINOR, | 564 | .minor = SERIAL_CLPS711X_MINOR, |
556 | .nr = UART_NR, | 565 | .nr = UART_NR, |
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 90c2a86c421b..005f027e081a 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c | |||
@@ -358,6 +358,9 @@ static int serial_pxa_startup(struct uart_port *port) | |||
358 | unsigned long flags; | 358 | unsigned long flags; |
359 | int retval; | 359 | int retval; |
360 | 360 | ||
361 | if (port->line == 3) /* HWUART */ | ||
362 | up->mcr |= UART_MCR_AFE; | ||
363 | else | ||
361 | up->mcr = 0; | 364 | up->mcr = 0; |
362 | 365 | ||
363 | /* | 366 | /* |
@@ -481,8 +484,10 @@ serial_pxa_set_termios(struct uart_port *port, struct termios *termios, | |||
481 | 484 | ||
482 | if ((up->port.uartclk / quot) < (2400 * 16)) | 485 | if ((up->port.uartclk / quot) < (2400 * 16)) |
483 | fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR1; | 486 | fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR1; |
484 | else | 487 | else if ((up->port.uartclk / quot) < (230400 * 16)) |
485 | fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR8; | 488 | fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR8; |
489 | else | ||
490 | fcr = UART_FCR_ENABLE_FIFO | UART_FCR_PXAR32; | ||
486 | 491 | ||
487 | /* | 492 | /* |
488 | * Ok, we're now changing the port state. Do it with | 493 | * Ok, we're now changing the port state. Do it with |
@@ -772,6 +777,20 @@ static struct uart_pxa_port serial_pxa_ports[] = { | |||
772 | .ops = &serial_pxa_pops, | 777 | .ops = &serial_pxa_pops, |
773 | .line = 2, | 778 | .line = 2, |
774 | }, | 779 | }, |
780 | }, { /* HWUART */ | ||
781 | .name = "HWUART", | ||
782 | .cken = CKEN4_HWUART, | ||
783 | .port = { | ||
784 | .type = PORT_PXA, | ||
785 | .iotype = UPIO_MEM, | ||
786 | .membase = (void *)&HWUART, | ||
787 | .mapbase = __PREG(HWUART), | ||
788 | .irq = IRQ_HWUART, | ||
789 | .uartclk = 921600 * 16, | ||
790 | .fifosize = 64, | ||
791 | .ops = &serial_pxa_pops, | ||
792 | .line = 3, | ||
793 | }, | ||
775 | } | 794 | } |
776 | }; | 795 | }; |
777 | 796 | ||
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 6e545393cfff..3d4d89c371e7 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c | |||
@@ -422,7 +422,7 @@ static inline void ep0_idle (struct pxa2xx_udc *dev) | |||
422 | } | 422 | } |
423 | 423 | ||
424 | static int | 424 | static int |
425 | write_packet(volatile unsigned long *uddr, struct pxa2xx_request *req, unsigned max) | 425 | write_packet(volatile u32 *uddr, struct pxa2xx_request *req, unsigned max) |
426 | { | 426 | { |
427 | u8 *buf; | 427 | u8 *buf; |
428 | unsigned length, count; | 428 | unsigned length, count; |
diff --git a/drivers/usb/gadget/pxa2xx_udc.h b/drivers/usb/gadget/pxa2xx_udc.h index a58f3e6e71f1..19a883f7d1b8 100644 --- a/drivers/usb/gadget/pxa2xx_udc.h +++ b/drivers/usb/gadget/pxa2xx_udc.h | |||
@@ -69,11 +69,11 @@ struct pxa2xx_ep { | |||
69 | * UDDR = UDC Endpoint Data Register (the fifo) | 69 | * UDDR = UDC Endpoint Data Register (the fifo) |
70 | * DRCM = DMA Request Channel Map | 70 | * DRCM = DMA Request Channel Map |
71 | */ | 71 | */ |
72 | volatile unsigned long *reg_udccs; | 72 | volatile u32 *reg_udccs; |
73 | volatile unsigned long *reg_ubcr; | 73 | volatile u32 *reg_ubcr; |
74 | volatile unsigned long *reg_uddr; | 74 | volatile u32 *reg_uddr; |
75 | #ifdef USE_DMA | 75 | #ifdef USE_DMA |
76 | volatile unsigned long *reg_drcmr; | 76 | volatile u32 *reg_drcmr; |
77 | #define drcmr(n) .reg_drcmr = & DRCMR ## n , | 77 | #define drcmr(n) .reg_drcmr = & DRCMR ## n , |
78 | #else | 78 | #else |
79 | #define drcmr(n) | 79 | #define drcmr(n) |
diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c index 321dbe91dc14..cde6fd8eb390 100644 --- a/drivers/video/amba-clcd.c +++ b/drivers/video/amba-clcd.c | |||
@@ -22,6 +22,7 @@ | |||
22 | #include <linux/ioport.h> | 22 | #include <linux/ioport.h> |
23 | #include <linux/list.h> | 23 | #include <linux/list.h> |
24 | 24 | ||
25 | #include <asm/sizes.h> | ||
25 | #include <asm/hardware/amba.h> | 26 | #include <asm/hardware/amba.h> |
26 | #include <asm/hardware/clock.h> | 27 | #include <asm/hardware/clock.h> |
27 | 28 | ||
diff --git a/include/asm-arm/arch-aaec2000/aaec2000.h b/include/asm-arm/arch-aaec2000/aaec2000.h index 0e9b7e18af05..002227924b9f 100644 --- a/include/asm-arm/arch-aaec2000/aaec2000.h +++ b/include/asm-arm/arch-aaec2000/aaec2000.h | |||
@@ -17,6 +17,16 @@ | |||
17 | #error You must include hardware.h not this file | 17 | #error You must include hardware.h not this file |
18 | #endif /* __ASM_ARCH_HARDWARE_H */ | 18 | #endif /* __ASM_ARCH_HARDWARE_H */ |
19 | 19 | ||
20 | /* Chip selects */ | ||
21 | #define AAEC_CS0 0x00000000 | ||
22 | #define AAEC_CS1 0x10000000 | ||
23 | #define AAEC_CS2 0x20000000 | ||
24 | #define AAEC_CS3 0x30000000 | ||
25 | |||
26 | /* Flash */ | ||
27 | #define AAEC_FLASH_BASE AAEC_CS0 | ||
28 | #define AAEC_FLASH_SIZE SZ_64M | ||
29 | |||
20 | /* Interrupt controller */ | 30 | /* Interrupt controller */ |
21 | #define IRQ_BASE __REG(0x80000500) | 31 | #define IRQ_BASE __REG(0x80000500) |
22 | #define IRQ_INTSR __REG(0x80000500) /* Int Status Register */ | 32 | #define IRQ_INTSR __REG(0x80000500) /* Int Status Register */ |
@@ -148,4 +158,50 @@ | |||
148 | #define POWER_STFCLR __REG(0x8000041c) /* NbFlg, RSTFlg, PFFlg, CLDFlg Clear */ | 158 | #define POWER_STFCLR __REG(0x8000041c) /* NbFlg, RSTFlg, PFFlg, CLDFlg Clear */ |
149 | #define POWER_CLKSET __REG(0x80000420) /* Clock Speed Control */ | 159 | #define POWER_CLKSET __REG(0x80000420) /* Clock Speed Control */ |
150 | 160 | ||
161 | /* GPIO Registers */ | ||
162 | #define AAEC_GPIO_PHYS 0x80000e00 | ||
163 | |||
164 | #define AAEC_GPIO_PADR __REG(AAEC_GPIO_PHYS + 0x00) | ||
165 | #define AAEC_GPIO_PBDR __REG(AAEC_GPIO_PHYS + 0x04) | ||
166 | #define AAEC_GPIO_PCDR __REG(AAEC_GPIO_PHYS + 0x08) | ||
167 | #define AAEC_GPIO_PDDR __REG(AAEC_GPIO_PHYS + 0x0c) | ||
168 | #define AAEC_GPIO_PADDR __REG(AAEC_GPIO_PHYS + 0x10) | ||
169 | #define AAEC_GPIO_PBDDR __REG(AAEC_GPIO_PHYS + 0x14) | ||
170 | #define AAEC_GPIO_PCDDR __REG(AAEC_GPIO_PHYS + 0x18) | ||
171 | #define AAEC_GPIO_PDDDR __REG(AAEC_GPIO_PHYS + 0x1c) | ||
172 | #define AAEC_GPIO_PEDR __REG(AAEC_GPIO_PHYS + 0x20) | ||
173 | #define AAEC_GPIO_PEDDR __REG(AAEC_GPIO_PHYS + 0x24) | ||
174 | #define AAEC_GPIO_KSCAN __REG(AAEC_GPIO_PHYS + 0x28) | ||
175 | #define AAEC_GPIO_PINMUX __REG(AAEC_GPIO_PHYS + 0x2c) | ||
176 | #define AAEC_GPIO_PFDR __REG(AAEC_GPIO_PHYS + 0x30) | ||
177 | #define AAEC_GPIO_PFDDR __REG(AAEC_GPIO_PHYS + 0x34) | ||
178 | #define AAEC_GPIO_PGDR __REG(AAEC_GPIO_PHYS + 0x38) | ||
179 | #define AAEC_GPIO_PGDDR __REG(AAEC_GPIO_PHYS + 0x3c) | ||
180 | #define AAEC_GPIO_PHDR __REG(AAEC_GPIO_PHYS + 0x40) | ||
181 | #define AAEC_GPIO_PHDDR __REG(AAEC_GPIO_PHYS + 0x44) | ||
182 | #define AAEC_GPIO_RAZ __REG(AAEC_GPIO_PHYS + 0x48) | ||
183 | #define AAEC_GPIO_INTTYPE1 __REG(AAEC_GPIO_PHYS + 0x4c) | ||
184 | #define AAEC_GPIO_INTTYPE2 __REG(AAEC_GPIO_PHYS + 0x50) | ||
185 | #define AAEC_GPIO_FEOI __REG(AAEC_GPIO_PHYS + 0x54) | ||
186 | #define AAEC_GPIO_INTEN __REG(AAEC_GPIO_PHYS + 0x58) | ||
187 | #define AAEC_GPIO_INTSTATUS __REG(AAEC_GPIO_PHYS + 0x5c) | ||
188 | #define AAEC_GPIO_RAWINTSTATUS __REG(AAEC_GPIO_PHYS + 0x60) | ||
189 | #define AAEC_GPIO_DB __REG(AAEC_GPIO_PHYS + 0x64) | ||
190 | #define AAEC_GPIO_PAPINDR __REG(AAEC_GPIO_PHYS + 0x68) | ||
191 | #define AAEC_GPIO_PBPINDR __REG(AAEC_GPIO_PHYS + 0x6c) | ||
192 | #define AAEC_GPIO_PCPINDR __REG(AAEC_GPIO_PHYS + 0x70) | ||
193 | #define AAEC_GPIO_PDPINDR __REG(AAEC_GPIO_PHYS + 0x74) | ||
194 | #define AAEC_GPIO_PEPINDR __REG(AAEC_GPIO_PHYS + 0x78) | ||
195 | #define AAEC_GPIO_PFPINDR __REG(AAEC_GPIO_PHYS + 0x7c) | ||
196 | #define AAEC_GPIO_PGPINDR __REG(AAEC_GPIO_PHYS + 0x80) | ||
197 | #define AAEC_GPIO_PHPINDR __REG(AAEC_GPIO_PHYS + 0x84) | ||
198 | |||
199 | #define AAEC_GPIO_PINMUX_PE0CON (1 << 0) | ||
200 | #define AAEC_GPIO_PINMUX_PD0CON (1 << 1) | ||
201 | #define AAEC_GPIO_PINMUX_CODECON (1 << 2) | ||
202 | #define AAEC_GPIO_PINMUX_UART3CON (1 << 3) | ||
203 | |||
204 | /* LCD Controller */ | ||
205 | #define AAEC_CLCD_PHYS 0x80003000 | ||
206 | |||
151 | #endif /* __ARM_ARCH_AAEC2000_H */ | 207 | #endif /* __ARM_ARCH_AAEC2000_H */ |
diff --git a/include/asm-arm/arch-aaec2000/aaed2000.h b/include/asm-arm/arch-aaec2000/aaed2000.h new file mode 100644 index 000000000000..bc76d2badb91 --- /dev/null +++ b/include/asm-arm/arch-aaec2000/aaed2000.h | |||
@@ -0,0 +1,40 @@ | |||
1 | /* | ||
2 | * linux/include/asm-arm/arch-aaec2000/aaed2000.h | ||
3 | * | ||
4 | * AAED-2000 specific bits definition | ||
5 | * | ||
6 | * Copyright (c) 2005 Nicolas Bellido Y Ortega | ||
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 | #ifndef __ASM_ARCH_AAED2000_H | ||
14 | #define __ASM_ARCH_AAED2000_H | ||
15 | |||
16 | /* External GPIOs. */ | ||
17 | |||
18 | #define EXT_GPIO_PBASE AAEC_CS3 | ||
19 | #define EXT_GPIO_VBASE 0xf8100000 | ||
20 | #define EXT_GPIO_LENGTH 0x00001000 | ||
21 | |||
22 | #define __ext_gpio_p2v(x) ((x) - EXT_GPIO_PBASE + EXT_GPIO_VBASE) | ||
23 | #define __ext_gpio_v2p(x) ((x) + EXT_GPIO_PBASE - EXT_GPIO_VBASE) | ||
24 | |||
25 | #define __EXT_GPIO_REG(x) (*((volatile u32 *)__ext_gpio_p2v(x))) | ||
26 | #define __EXT_GPIO_PREG(x) (__ext_gpio_v2p((u32)&(x))) | ||
27 | |||
28 | #define AAED_EXT_GPIO __EXT_GPIO_REG(EXT_GPIO_PBASE) | ||
29 | |||
30 | #define AAED_EGPIO_KBD_SCAN 0x00003fff /* Keyboard scan data */ | ||
31 | #define AAED_EGPIO_PWR_INT 0x00008fff /* Smart battery charger interrupt */ | ||
32 | #define AAED_EGPIO_SWITCHED 0x000f0000 /* DIP Switches */ | ||
33 | #define AAED_EGPIO_USB_VBUS 0x00400000 /* USB Vbus sense */ | ||
34 | #define AAED_EGPIO_LCD_PWR_EN 0x02000000 /* LCD and backlight PWR enable */ | ||
35 | #define AAED_EGPIO_nLED0 0x20000000 /* LED 0 */ | ||
36 | #define AAED_EGPIO_nLED1 0x20000000 /* LED 1 */ | ||
37 | #define AAED_EGPIO_nLED2 0x20000000 /* LED 2 */ | ||
38 | |||
39 | |||
40 | #endif /* __ARM_ARCH_AAED2000_H */ | ||
diff --git a/include/asm-arm/arch-aaec2000/hardware.h b/include/asm-arm/arch-aaec2000/hardware.h index 4c37219e030e..153506fd06ed 100644 --- a/include/asm-arm/arch-aaec2000/hardware.h +++ b/include/asm-arm/arch-aaec2000/hardware.h | |||
@@ -11,7 +11,8 @@ | |||
11 | #ifndef __ASM_ARCH_HARDWARE_H | 11 | #ifndef __ASM_ARCH_HARDWARE_H |
12 | #define __ASM_ARCH_HARDWARE_H | 12 | #define __ASM_ARCH_HARDWARE_H |
13 | 13 | ||
14 | #include <linux/config.h> | 14 | #include <asm/sizes.h> |
15 | #include <asm/arch/aaec2000.h> | ||
15 | 16 | ||
16 | /* The kernel is loaded at physical address 0xf8000000. | 17 | /* The kernel is loaded at physical address 0xf8000000. |
17 | * We map the IO space a bit after | 18 | * We map the IO space a bit after |
diff --git a/include/asm-arm/arch-aaec2000/io.h b/include/asm-arm/arch-aaec2000/io.h index c58a8d10425a..8d67907fd4f0 100644 --- a/include/asm-arm/arch-aaec2000/io.h +++ b/include/asm-arm/arch-aaec2000/io.h | |||
@@ -6,6 +6,8 @@ | |||
6 | #ifndef __ASM_ARM_ARCH_IO_H | 6 | #ifndef __ASM_ARM_ARCH_IO_H |
7 | #define __ASM_ARM_ARCH_IO_H | 7 | #define __ASM_ARM_ARCH_IO_H |
8 | 8 | ||
9 | #include <asm/hardware.h> | ||
10 | |||
9 | #define IO_SPACE_LIMIT 0xffffffff | 11 | #define IO_SPACE_LIMIT 0xffffffff |
10 | 12 | ||
11 | /* | 13 | /* |
diff --git a/include/asm-arm/arch-cl7500/io.h b/include/asm-arm/arch-cl7500/io.h index f0113bc75630..89a33287f4fe 100644 --- a/include/asm-arm/arch-cl7500/io.h +++ b/include/asm-arm/arch-cl7500/io.h | |||
@@ -10,6 +10,8 @@ | |||
10 | #ifndef __ASM_ARM_ARCH_IO_H | 10 | #ifndef __ASM_ARM_ARCH_IO_H |
11 | #define __ASM_ARM_ARCH_IO_H | 11 | #define __ASM_ARM_ARCH_IO_H |
12 | 12 | ||
13 | #include <asm/hardware.h> | ||
14 | |||
13 | #define IO_SPACE_LIMIT 0xffffffff | 15 | #define IO_SPACE_LIMIT 0xffffffff |
14 | 16 | ||
15 | /* | 17 | /* |
diff --git a/include/asm-arm/arch-clps711x/hardware.h b/include/asm-arm/arch-clps711x/hardware.h index 1386871e1a5a..f864c367c934 100644 --- a/include/asm-arm/arch-clps711x/hardware.h +++ b/include/asm-arm/arch-clps711x/hardware.h | |||
@@ -235,4 +235,121 @@ | |||
235 | #define CEIVA_PB0_BLK_BTN (1<<0) | 235 | #define CEIVA_PB0_BLK_BTN (1<<0) |
236 | #endif // #if defined (CONFIG_ARCH_CEIVA) | 236 | #endif // #if defined (CONFIG_ARCH_CEIVA) |
237 | 237 | ||
238 | #if defined (CONFIG_MACH_MP1000) | ||
239 | /* NOR FLASH */ | ||
240 | #define MP1000_NIO_BASE 0xf9000000 /* virtual */ | ||
241 | #define MP1000_NIO_START CS0_PHYS_BASE /* physical */ | ||
242 | #define MP1000_NIO_SIZE 0x00400000 | ||
243 | |||
244 | /* DSP Interface */ | ||
245 | #define MP1000_DSP_BASE 0xfa000000 /* virtual */ | ||
246 | #define MP1000_DSP_START CS1_PHYS_BASE /* physical */ | ||
247 | #define MP1000_DSP_SIZE 0x00100000 | ||
248 | |||
249 | /* LCD, DAA/DSP, RTC, DAA RW Reg all in CS2 */ | ||
250 | #define MP1000_LIO_BASE 0xfb000000 /* virtual */ | ||
251 | #define MP1000_LIO_START CS2_PHYS_BASE /* physical */ | ||
252 | #define MP1000_LIO_SIZE 0x00100000 | ||
253 | |||
254 | /* NAND FLASH */ | ||
255 | #define MP1000_FIO_BASE 0xfc000000 /* virtual */ | ||
256 | #define MP1000_FIO_START CS3_PHYS_BASE /* physical */ | ||
257 | #define MP1000_FIO_SIZE 0x00800000 | ||
258 | |||
259 | /* Ethernet */ | ||
260 | #define MP1000_EIO_BASE 0xfd000000 /* virtual */ | ||
261 | #define MP1000_EIO_START CS4_PHYS_BASE /* physical */ | ||
262 | #define MP1000_EIO_SIZE 0x00100000 | ||
263 | |||
264 | #define MP1000_LCD_OFFSET 0x00000000 /* LCD offset in CS2 */ | ||
265 | #define MP1000_DDD_OFFSET 0x00001000 /* DAA/DAI/DSP sft reset offst*/ | ||
266 | #define MP1000_RTC_OFFSET 0x00002000 /* RTC offset in CS2 */ | ||
267 | #define MP1000_DAA_OFFSET 0x00003000 /* DAA RW reg offset in CS2 */ | ||
268 | |||
269 | /* IDE */ | ||
270 | #define MP1000_IDE_BASE 0xfe000000 /* virtual */ | ||
271 | #define MP1000_IDE_START CS5_PHYS_BASE /* physical */ | ||
272 | #define MP1000_IDE_SIZE 0x00100000 /* actually it's only 0x1000 */ | ||
273 | |||
274 | #define IRQ_HARDDISK IRQ_EINT2 | ||
275 | |||
276 | /* | ||
277 | * IDE registers definition | ||
278 | */ | ||
279 | |||
280 | #define IDE_CONTROL_BASE (MP1000_IDE_BASE + 0x1000) | ||
281 | #define IDE_BASE_OFF (MP1000_IDE_BASE) | ||
282 | |||
283 | #define IDE_WRITE_DEVICE_DATA (IDE_BASE_OFF + 0x0) | ||
284 | #define IDE_FEATURES_REGISTER (IDE_BASE_OFF + 0x2) | ||
285 | #define IDE_SECTOR_COUNT_REGISTER (IDE_BASE_OFF + 0x4) | ||
286 | #define IDE_SECTOR_NUMBER_REGISTER (IDE_BASE_OFF + 0x6) | ||
287 | #define IDE_CYLINDER_LOW_REGISTER (IDE_BASE_OFF + 0x8) | ||
288 | #define IDE_CYLINDER_HIGH_REGISTER (IDE_BASE_OFF + 0xa) | ||
289 | #define IDE_DEVICE_HEAD_REGISTER (IDE_BASE_OFF + 0xc) | ||
290 | #define IDE_COMMAND_DATA_REGISTER (IDE_BASE_OFF + 0xe) | ||
291 | #define IDE_DEVICE_CONTROL_REGISTER (IDE_CONTROL_BASE + 0xc) | ||
292 | |||
293 | #define IDE_IRQ IRQ_EINT2 | ||
294 | |||
295 | |||
296 | #define RTC_PORT(x) (MP1000_LIO_BASE+0x2000 + (x*2)) | ||
297 | #define RTC_ALWAYS_BCD 0 | ||
298 | |||
299 | /* | ||
300 | // Definitions of the bit fields in the HwPortA register for the | ||
301 | // MP1000 board. | ||
302 | */ | ||
303 | #define HwPortAKeyboardRow1 0x00000001 | ||
304 | #define HwPortAKeyboardRow2 0x00000002 | ||
305 | #define HwPortAKeyboardRow3 0x00000004 | ||
306 | #define HwPortAKeyboardRow4 0x00000008 | ||
307 | #define HwPortAKeyboardRow5 0x00000010 | ||
308 | #define HwPortAKeyboardRow6 0x00000020 | ||
309 | #define HwPortALCDEnable 0x00000040 | ||
310 | #define HwPortAOffhook 0x00000080 | ||
311 | |||
312 | /* | ||
313 | // Definitions of the bit fields in the HwPortB register for the | ||
314 | // MP1000 board. | ||
315 | */ | ||
316 | #define HwPortBL3Mode 0x00000001 | ||
317 | #define HwPortBL3Clk 0x00000002 | ||
318 | #define HwPortBSClk 0x00000001 | ||
319 | #define HwPortBSData 0x00000002 | ||
320 | #define HwPortBL3Data 0x00000004 | ||
321 | #define HwPortBMute 0x00000008 | ||
322 | #define HwPortBQD0 0x00000010 | ||
323 | #define HwPortBQD1 0x00000020 | ||
324 | #define HwPortBQD2 0x00000040 | ||
325 | #define HwPortBQD3 0x00000080 | ||
326 | |||
327 | /* | ||
328 | // Definitions of the bit fields in the HwPortD register for the | ||
329 | // MP1000 board. | ||
330 | */ | ||
331 | #define HwPortDLED1 0x00000001 | ||
332 | #define HwPortDLED2 0x00000002 | ||
333 | #define HwPortDLED3 0x00000004 | ||
334 | #define HwPortDLED4 0x00000008 | ||
335 | #define HwPortDLED5 0x00000010 | ||
336 | #define HwPortDEECS 0x00000020 | ||
337 | #define HwPortBRTS 0x00000040 | ||
338 | #define HwPortBRI 0x00000080 | ||
339 | |||
340 | |||
341 | /* | ||
342 | // Definitions of the bit fields in the HwPortE register for the | ||
343 | // MP1000 board. | ||
344 | */ | ||
345 | |||
346 | #define HwPortECLE 0x00000001 | ||
347 | #define HwPortESepromDOut 0x00000001 | ||
348 | #define HwPortEALE 0x00000002 | ||
349 | #define HwPortESepromDIn 0x00000002 | ||
350 | #define HwPortENANDCS 0x00000004 | ||
351 | #define HwPortESepromCLK 0x00000004 | ||
352 | |||
353 | #endif // #if defined (CONFIG_MACH_MP1000) | ||
354 | |||
238 | #endif | 355 | #endif |
diff --git a/include/asm-arm/arch-clps711x/io.h b/include/asm-arm/arch-clps711x/io.h index 14d7e8da5453..62613b0e2d96 100644 --- a/include/asm-arm/arch-clps711x/io.h +++ b/include/asm-arm/arch-clps711x/io.h | |||
@@ -20,6 +20,8 @@ | |||
20 | #ifndef __ASM_ARM_ARCH_IO_H | 20 | #ifndef __ASM_ARM_ARCH_IO_H |
21 | #define __ASM_ARM_ARCH_IO_H | 21 | #define __ASM_ARM_ARCH_IO_H |
22 | 22 | ||
23 | #include <asm/hardware.h> | ||
24 | |||
23 | #define IO_SPACE_LIMIT 0xffffffff | 25 | #define IO_SPACE_LIMIT 0xffffffff |
24 | 26 | ||
25 | #define __io(a) ((void __iomem *)(a)) | 27 | #define __io(a) ((void __iomem *)(a)) |
diff --git a/include/asm-arm/arch-clps711x/mp1000-seprom.h b/include/asm-arm/arch-clps711x/mp1000-seprom.h new file mode 100644 index 000000000000..3e5566cf9666 --- /dev/null +++ b/include/asm-arm/arch-clps711x/mp1000-seprom.h | |||
@@ -0,0 +1,77 @@ | |||
1 | #ifndef MP1000_SEPROM_H | ||
2 | #define MP1000_SEPROM_H | ||
3 | |||
4 | /* | ||
5 | * mp1000-seprom.h | ||
6 | * | ||
7 | * | ||
8 | * This file contains the Serial EEPROM definitions for the MP1000 board | ||
9 | * | ||
10 | * Copyright (C) 2005 Comdial Corporation | ||
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 as published by | ||
14 | * the Free Software Foundation; either version 2 of the License, or | ||
15 | * (at your option) any later version. | ||
16 | * | ||
17 | * This program is distributed in the hope that it will be useful, | ||
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
20 | * GNU General Public License for more details. | ||
21 | * | ||
22 | * You should have received a copy of the GNU General Public License | ||
23 | * along with this program; if not, write to the Free Software | ||
24 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
25 | * | ||
26 | */ | ||
27 | |||
28 | #define COMMAND_ERASE (0x1C0) | ||
29 | #define COMMAND_ERASE_ALL (0x120) | ||
30 | #define COMMAND_WRITE_DISABLE (0x100) | ||
31 | #define COMMAND_WRITE_ENABLE (0x130) | ||
32 | #define COMMAND_READ (0x180) | ||
33 | #define COMMAND_WRITE (0x140) | ||
34 | #define COMMAND_WRITE_ALL (0x110) | ||
35 | |||
36 | // | ||
37 | // Serial EEPROM data format | ||
38 | // | ||
39 | |||
40 | #define PACKED __attribute__ ((packed)) | ||
41 | |||
42 | typedef struct _EEPROM { | ||
43 | union { | ||
44 | unsigned char eprom_byte_data[128]; | ||
45 | unsigned short eprom_short_data[64]; | ||
46 | struct { | ||
47 | unsigned char version PACKED; // EEPROM Version "1" for now | ||
48 | unsigned char box_id PACKED; // Box ID (Standalone, SOHO, embedded, etc) | ||
49 | unsigned char major_hw_version PACKED; // Major Hardware version (Hex) | ||
50 | unsigned char minor_hw_version PACKED; // Minor Hardware Version (Hex) | ||
51 | unsigned char mfg_id[3] PACKED; // Manufacturer ID (3 character Alphabetic) | ||
52 | unsigned char mfg_serial_number[10] PACKED; // Manufacturer Serial number | ||
53 | unsigned char mfg_date[3] PACKED; // Date of Mfg (Formatted YY:MM:DD) | ||
54 | unsigned char country PACKED; // Country of deployment | ||
55 | unsigned char mac_Address[6] PACKED; // MAC Address | ||
56 | unsigned char oem_string[20] PACKED; // OEM ID string | ||
57 | unsigned short feature_bits1 PACKED; // Feature Bits 1 | ||
58 | unsigned short feature_bits2 PACKED; // Feature Bits 2 | ||
59 | unsigned char filler[75] PACKED; // Unused/Undefined “0” initialized | ||
60 | unsigned short checksum PACKED; // byte accumulated short checksum | ||
61 | } eprom_struct; | ||
62 | } variant; | ||
63 | } eeprom_struct; | ||
64 | |||
65 | /* These settings must be mutually exclusive */ | ||
66 | #define FEATURE_BITS1_DRAMSIZE_16MEG 0x0001 /* 0 signifies 4 MEG system */ | ||
67 | #define FEATURE_BITS1_DRAMSIZE_8MEG 0x0002 /* 1 in bit 1 = 8MEG system */ | ||
68 | #define FEATURE_BITS1_DRAMSIZE_64MEG 0x0004 /* 1 in bit 2 = 64MEG system */ | ||
69 | |||
70 | #define FEATURE_BITS1_CPUIS90MEG 0x0010 | ||
71 | |||
72 | extern void seprom_init(void); | ||
73 | extern eeprom_struct* get_seprom_ptr(void); | ||
74 | extern unsigned char* get_eeprom_mac_address(void); | ||
75 | |||
76 | #endif /* MP1000_SEPROM_H */ | ||
77 | |||
diff --git a/include/asm-arm/arch-ebsa285/io.h b/include/asm-arm/arch-ebsa285/io.h index 70576b17f922..776f9d377057 100644 --- a/include/asm-arm/arch-ebsa285/io.h +++ b/include/asm-arm/arch-ebsa285/io.h | |||
@@ -14,6 +14,8 @@ | |||
14 | #ifndef __ASM_ARM_ARCH_IO_H | 14 | #ifndef __ASM_ARM_ARCH_IO_H |
15 | #define __ASM_ARM_ARCH_IO_H | 15 | #define __ASM_ARM_ARCH_IO_H |
16 | 16 | ||
17 | #include <asm/hardware.h> | ||
18 | |||
17 | #define IO_SPACE_LIMIT 0xffff | 19 | #define IO_SPACE_LIMIT 0xffff |
18 | 20 | ||
19 | /* | 21 | /* |
diff --git a/include/asm-arm/arch-epxa10db/io.h b/include/asm-arm/arch-epxa10db/io.h index 1f0afa257621..9fe100c9d6be 100644 --- a/include/asm-arm/arch-epxa10db/io.h +++ b/include/asm-arm/arch-epxa10db/io.h | |||
@@ -20,6 +20,8 @@ | |||
20 | #ifndef __ASM_ARM_ARCH_IO_H | 20 | #ifndef __ASM_ARM_ARCH_IO_H |
21 | #define __ASM_ARM_ARCH_IO_H | 21 | #define __ASM_ARM_ARCH_IO_H |
22 | 22 | ||
23 | #include <asm/hardware.h> | ||
24 | |||
23 | #define IO_SPACE_LIMIT 0xffff | 25 | #define IO_SPACE_LIMIT 0xffff |
24 | 26 | ||
25 | 27 | ||
diff --git a/include/asm-arm/arch-h720x/io.h b/include/asm-arm/arch-h720x/io.h index 68814828c9a7..d3ccfd8172b7 100644 --- a/include/asm-arm/arch-h720x/io.h +++ b/include/asm-arm/arch-h720x/io.h | |||
@@ -14,7 +14,7 @@ | |||
14 | #ifndef __ASM_ARM_ARCH_IO_H | 14 | #ifndef __ASM_ARM_ARCH_IO_H |
15 | #define __ASM_ARM_ARCH_IO_H | 15 | #define __ASM_ARM_ARCH_IO_H |
16 | 16 | ||
17 | #include <asm/arch/hardware.h> | 17 | #include <asm/hardware.h> |
18 | 18 | ||
19 | #define IO_SPACE_LIMIT 0xffffffff | 19 | #define IO_SPACE_LIMIT 0xffffffff |
20 | 20 | ||
diff --git a/include/asm-arm/arch-imx/io.h b/include/asm-arm/arch-imx/io.h index 28a4cca6a4cb..b191cdd05576 100644 --- a/include/asm-arm/arch-imx/io.h +++ b/include/asm-arm/arch-imx/io.h | |||
@@ -20,6 +20,8 @@ | |||
20 | #ifndef __ASM_ARM_ARCH_IO_H | 20 | #ifndef __ASM_ARM_ARCH_IO_H |
21 | #define __ASM_ARM_ARCH_IO_H | 21 | #define __ASM_ARM_ARCH_IO_H |
22 | 22 | ||
23 | #include <asm/hardware.h> | ||
24 | |||
23 | #define IO_SPACE_LIMIT 0xffffffff | 25 | #define IO_SPACE_LIMIT 0xffffffff |
24 | 26 | ||
25 | #define __io(a) ((void __iomem *)(a)) | 27 | #define __io(a) ((void __iomem *)(a)) |
diff --git a/include/asm-arm/arch-integrator/hardware.h b/include/asm-arm/arch-integrator/hardware.h index be2716eeaa02..6f0947bc500d 100644 --- a/include/asm-arm/arch-integrator/hardware.h +++ b/include/asm-arm/arch-integrator/hardware.h | |||
@@ -33,15 +33,6 @@ | |||
33 | #define IO_SIZE 0x0B000000 // How much? | 33 | #define IO_SIZE 0x0B000000 // How much? |
34 | #define IO_START INTEGRATOR_HDR_BASE // PA of IO | 34 | #define IO_START INTEGRATOR_HDR_BASE // PA of IO |
35 | 35 | ||
36 | /* | ||
37 | * Similar to above, but for PCI addresses (memory, IO, Config and the | ||
38 | * V3 chip itself). WARNING: this has to mirror definitions in platform.h | ||
39 | */ | ||
40 | #define PCI_MEMORY_VADDR 0xe8000000 | ||
41 | #define PCI_CONFIG_VADDR 0xec000000 | ||
42 | #define PCI_V3_VADDR 0xed000000 | ||
43 | #define PCI_IO_VADDR 0xee000000 | ||
44 | |||
45 | #define PCIO_BASE PCI_IO_VADDR | 36 | #define PCIO_BASE PCI_IO_VADDR |
46 | #define PCIMEM_BASE PCI_MEMORY_VADDR | 37 | #define PCIMEM_BASE PCI_MEMORY_VADDR |
47 | 38 | ||
diff --git a/include/asm-arm/arch-integrator/io.h b/include/asm-arm/arch-integrator/io.h index fbea8be67d26..31f2deab51b0 100644 --- a/include/asm-arm/arch-integrator/io.h +++ b/include/asm-arm/arch-integrator/io.h | |||
@@ -22,6 +22,14 @@ | |||
22 | 22 | ||
23 | #define IO_SPACE_LIMIT 0xffff | 23 | #define IO_SPACE_LIMIT 0xffff |
24 | 24 | ||
25 | /* | ||
26 | * WARNING: this has to mirror definitions in platform.h | ||
27 | */ | ||
28 | #define PCI_MEMORY_VADDR 0xe8000000 | ||
29 | #define PCI_CONFIG_VADDR 0xec000000 | ||
30 | #define PCI_V3_VADDR 0xed000000 | ||
31 | #define PCI_IO_VADDR 0xee000000 | ||
32 | |||
25 | #define __io(a) ((void __iomem *)(PCI_IO_VADDR + (a))) | 33 | #define __io(a) ((void __iomem *)(PCI_IO_VADDR + (a))) |
26 | #define __mem_pci(a) (a) | 34 | #define __mem_pci(a) (a) |
27 | #define __mem_isa(a) ((a) + PCI_MEMORY_VADDR) | 35 | #define __mem_isa(a) ((a) + PCI_MEMORY_VADDR) |
diff --git a/include/asm-arm/arch-iop3xx/io.h b/include/asm-arm/arch-iop3xx/io.h index 2761dfd8694d..f39046a6ab14 100644 --- a/include/asm-arm/arch-iop3xx/io.h +++ b/include/asm-arm/arch-iop3xx/io.h | |||
@@ -11,6 +11,8 @@ | |||
11 | #ifndef __ASM_ARM_ARCH_IO_H | 11 | #ifndef __ASM_ARM_ARCH_IO_H |
12 | #define __ASM_ARM_ARCH_IO_H | 12 | #define __ASM_ARM_ARCH_IO_H |
13 | 13 | ||
14 | #include <asm/hardware.h> | ||
15 | |||
14 | #define IO_SPACE_LIMIT 0xffffffff | 16 | #define IO_SPACE_LIMIT 0xffffffff |
15 | 17 | ||
16 | #define __io(p) ((void __iomem *)(p)) | 18 | #define __io(p) ((void __iomem *)(p)) |
diff --git a/include/asm-arm/arch-ixp2000/io.h b/include/asm-arm/arch-ixp2000/io.h index 3241cd6f0778..7fbcdf9931ee 100644 --- a/include/asm-arm/arch-ixp2000/io.h +++ b/include/asm-arm/arch-ixp2000/io.h | |||
@@ -15,6 +15,8 @@ | |||
15 | #ifndef __ASM_ARM_ARCH_IO_H | 15 | #ifndef __ASM_ARM_ARCH_IO_H |
16 | #define __ASM_ARM_ARCH_IO_H | 16 | #define __ASM_ARM_ARCH_IO_H |
17 | 17 | ||
18 | #include <asm/hardware.h> | ||
19 | |||
18 | #define IO_SPACE_LIMIT 0xffffffff | 20 | #define IO_SPACE_LIMIT 0xffffffff |
19 | #define __mem_pci(a) (a) | 21 | #define __mem_pci(a) (a) |
20 | 22 | ||
diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h index 32aece069869..def089d693d2 100644 --- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h +++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h | |||
@@ -392,4 +392,47 @@ | |||
392 | #define WDT_RESET_ENABLE 0x01000000 | 392 | #define WDT_RESET_ENABLE 0x01000000 |
393 | 393 | ||
394 | 394 | ||
395 | /* | ||
396 | * MSF registers. The IXP2400 and IXP2800 have somewhat different MSF | ||
397 | * units, but the registers that differ between the two don't overlap, | ||
398 | * so we can have one register list for both. | ||
399 | */ | ||
400 | #define IXP2000_MSF_REG(x) ((volatile unsigned long*)(IXP2000_MSF_VIRT_BASE + (x))) | ||
401 | #define IXP2000_MSF_RX_CONTROL IXP2000_MSF_REG(0x0000) | ||
402 | #define IXP2000_MSF_TX_CONTROL IXP2000_MSF_REG(0x0004) | ||
403 | #define IXP2000_MSF_INTERRUPT_STATUS IXP2000_MSF_REG(0x0008) | ||
404 | #define IXP2000_MSF_INTERRUPT_ENABLE IXP2000_MSF_REG(0x000c) | ||
405 | #define IXP2000_MSF_CSIX_TYPE_MAP IXP2000_MSF_REG(0x0010) | ||
406 | #define IXP2000_MSF_FC_EGRESS_STATUS IXP2000_MSF_REG(0x0014) | ||
407 | #define IXP2000_MSF_FC_INGRESS_STATUS IXP2000_MSF_REG(0x0018) | ||
408 | #define IXP2000_MSF_HWM_CONTROL IXP2000_MSF_REG(0x0024) | ||
409 | #define IXP2000_MSF_FC_STATUS_OVERRIDE IXP2000_MSF_REG(0x0028) | ||
410 | #define IXP2000_MSF_CLOCK_CONTROL IXP2000_MSF_REG(0x002c) | ||
411 | #define IXP2000_MSF_RX_PORT_MAP IXP2000_MSF_REG(0x0040) | ||
412 | #define IXP2000_MSF_RBUF_ELEMENT_DONE IXP2000_MSF_REG(0x0044) | ||
413 | #define IXP2000_MSF_RX_MPHY_POLL_LIMIT IXP2000_MSF_REG(0x0048) | ||
414 | #define IXP2000_MSF_RX_CALENDAR_LENGTH IXP2000_MSF_REG(0x0048) | ||
415 | #define IXP2000_MSF_RX_THREAD_FREELIST_TIMEOUT_0 IXP2000_MSF_REG(0x0050) | ||
416 | #define IXP2000_MSF_RX_THREAD_FREELIST_TIMEOUT_1 IXP2000_MSF_REG(0x0054) | ||
417 | #define IXP2000_MSF_RX_THREAD_FREELIST_TIMEOUT_2 IXP2000_MSF_REG(0x0058) | ||
418 | #define IXP2000_MSF_TX_SEQUENCE_0 IXP2000_MSF_REG(0x0060) | ||
419 | #define IXP2000_MSF_TX_SEQUENCE_1 IXP2000_MSF_REG(0x0064) | ||
420 | #define IXP2000_MSF_TX_SEQUENCE_2 IXP2000_MSF_REG(0x0068) | ||
421 | #define IXP2000_MSF_TX_MPHY_POLL_LIMIT IXP2000_MSF_REG(0x0070) | ||
422 | #define IXP2000_MSF_TX_CALENDAR_LENGTH IXP2000_MSF_REG(0x0070) | ||
423 | #define IXP2000_MSF_RX_UP_CONTROL_0 IXP2000_MSF_REG(0x0080) | ||
424 | #define IXP2000_MSF_RX_UP_CONTROL_1 IXP2000_MSF_REG(0x0084) | ||
425 | #define IXP2000_MSF_RX_UP_CONTROL_2 IXP2000_MSF_REG(0x0088) | ||
426 | #define IXP2000_MSF_RX_UP_CONTROL_3 IXP2000_MSF_REG(0x008c) | ||
427 | #define IXP2000_MSF_TX_UP_CONTROL_0 IXP2000_MSF_REG(0x0090) | ||
428 | #define IXP2000_MSF_TX_UP_CONTROL_1 IXP2000_MSF_REG(0x0094) | ||
429 | #define IXP2000_MSF_TX_UP_CONTROL_2 IXP2000_MSF_REG(0x0098) | ||
430 | #define IXP2000_MSF_TX_UP_CONTROL_3 IXP2000_MSF_REG(0x009c) | ||
431 | #define IXP2000_MSF_TRAIN_DATA IXP2000_MSF_REG(0x00a0) | ||
432 | #define IXP2000_MSF_TRAIN_CALENDAR IXP2000_MSF_REG(0x00a4) | ||
433 | #define IXP2000_MSF_TRAIN_FLOW_CONTROL IXP2000_MSF_REG(0x00a8) | ||
434 | #define IXP2000_MSF_TX_CALENDAR_0 IXP2000_MSF_REG(0x1000) | ||
435 | #define IXP2000_MSF_RX_PORT_CALENDAR_STATUS IXP2000_MSF_REG(0x1400) | ||
436 | |||
437 | |||
395 | #endif /* _IXP2000_H_ */ | 438 | #endif /* _IXP2000_H_ */ |
diff --git a/include/asm-arm/arch-l7200/io.h b/include/asm-arm/arch-l7200/io.h index fc012a39e2cb..cab8ad0adf09 100644 --- a/include/asm-arm/arch-l7200/io.h +++ b/include/asm-arm/arch-l7200/io.h | |||
@@ -10,7 +10,7 @@ | |||
10 | #ifndef __ASM_ARM_ARCH_IO_H | 10 | #ifndef __ASM_ARM_ARCH_IO_H |
11 | #define __ASM_ARM_ARCH_IO_H | 11 | #define __ASM_ARM_ARCH_IO_H |
12 | 12 | ||
13 | #include <asm/arch/hardware.h> | 13 | #include <asm/hardware.h> |
14 | 14 | ||
15 | #define IO_SPACE_LIMIT 0xffffffff | 15 | #define IO_SPACE_LIMIT 0xffffffff |
16 | 16 | ||
diff --git a/include/asm-arm/arch-lh7a40x/io.h b/include/asm-arm/arch-lh7a40x/io.h index c13bdd9add92..bbcd4335f441 100644 --- a/include/asm-arm/arch-lh7a40x/io.h +++ b/include/asm-arm/arch-lh7a40x/io.h | |||
@@ -11,6 +11,8 @@ | |||
11 | #ifndef __ASM_ARCH_IO_H | 11 | #ifndef __ASM_ARCH_IO_H |
12 | #define __ASM_ARCH_IO_H | 12 | #define __ASM_ARCH_IO_H |
13 | 13 | ||
14 | #include <asm/hardware.h> | ||
15 | |||
14 | #define IO_SPACE_LIMIT 0xffffffff | 16 | #define IO_SPACE_LIMIT 0xffffffff |
15 | 17 | ||
16 | /* No ISA or PCI bus on this machine. */ | 18 | /* No ISA or PCI bus on this machine. */ |
diff --git a/include/asm-arm/arch-omap/io.h b/include/asm-arm/arch-omap/io.h index 11fbf629bf75..3d5bcd545082 100644 --- a/include/asm-arm/arch-omap/io.h +++ b/include/asm-arm/arch-omap/io.h | |||
@@ -34,6 +34,8 @@ | |||
34 | #ifndef __ASM_ARM_ARCH_IO_H | 34 | #ifndef __ASM_ARM_ARCH_IO_H |
35 | #define __ASM_ARM_ARCH_IO_H | 35 | #define __ASM_ARM_ARCH_IO_H |
36 | 36 | ||
37 | #include <asm/hardware.h> | ||
38 | |||
37 | #define IO_SPACE_LIMIT 0xffffffff | 39 | #define IO_SPACE_LIMIT 0xffffffff |
38 | 40 | ||
39 | /* | 41 | /* |
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h index cf35721cfa45..3e70bd95472c 100644 --- a/include/asm-arm/arch-pxa/hardware.h +++ b/include/asm-arm/arch-pxa/hardware.h | |||
@@ -44,12 +44,12 @@ | |||
44 | 44 | ||
45 | #ifndef __ASSEMBLY__ | 45 | #ifndef __ASSEMBLY__ |
46 | 46 | ||
47 | # define __REG(x) (*((volatile unsigned long *)io_p2v(x))) | 47 | # define __REG(x) (*((volatile u32 *)io_p2v(x))) |
48 | 48 | ||
49 | /* With indexed regs we don't want to feed the index through io_p2v() | 49 | /* With indexed regs we don't want to feed the index through io_p2v() |
50 | especially if it is a variable, otherwise horrible code will result. */ | 50 | especially if it is a variable, otherwise horrible code will result. */ |
51 | # define __REG2(x,y) \ | 51 | # define __REG2(x,y) \ |
52 | (*(volatile unsigned long *)((unsigned long)&__REG(x) + (y))) | 52 | (*(volatile u32 *)((u32)&__REG(x) + (y))) |
53 | 53 | ||
54 | # define __PREG(x) (io_v2p((u32)&(x))) | 54 | # define __PREG(x) (io_v2p((u32)&(x))) |
55 | 55 | ||
diff --git a/include/asm-arm/arch-pxa/io.h b/include/asm-arm/arch-pxa/io.h index c3bdbe44e21f..eb2dd58d397f 100644 --- a/include/asm-arm/arch-pxa/io.h +++ b/include/asm-arm/arch-pxa/io.h | |||
@@ -6,6 +6,8 @@ | |||
6 | #ifndef __ASM_ARM_ARCH_IO_H | 6 | #ifndef __ASM_ARM_ARCH_IO_H |
7 | #define __ASM_ARM_ARCH_IO_H | 7 | #define __ASM_ARM_ARCH_IO_H |
8 | 8 | ||
9 | #include <asm/hardware.h> | ||
10 | |||
9 | #define IO_SPACE_LIMIT 0xffffffff | 11 | #define IO_SPACE_LIMIT 0xffffffff |
10 | 12 | ||
11 | /* | 13 | /* |
diff --git a/include/asm-arm/arch-pxa/irda.h b/include/asm-arm/arch-pxa/irda.h new file mode 100644 index 000000000000..748406f384c2 --- /dev/null +++ b/include/asm-arm/arch-pxa/irda.h | |||
@@ -0,0 +1,17 @@ | |||
1 | #ifndef ASMARM_ARCH_IRDA_H | ||
2 | #define ASMARM_ARCH_IRDA_H | ||
3 | |||
4 | /* board specific transceiver capabilities */ | ||
5 | |||
6 | #define IR_OFF 1 | ||
7 | #define IR_SIRMODE 2 | ||
8 | #define IR_FIRMODE 4 | ||
9 | |||
10 | struct pxaficp_platform_data { | ||
11 | int transceiver_cap; | ||
12 | void (*transceiver_mode)(struct device *dev, int mode); | ||
13 | }; | ||
14 | |||
15 | extern void pxa_set_ficp_info(struct pxaficp_platform_data *info); | ||
16 | |||
17 | #endif | ||
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h index 3af7165ab0d7..a75a2470f4f5 100644 --- a/include/asm-arm/arch-pxa/pxa-regs.h +++ b/include/asm-arm/arch-pxa/pxa-regs.h | |||
@@ -326,6 +326,25 @@ | |||
326 | #define STDLL __REG(0x40700000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */ | 326 | #define STDLL __REG(0x40700000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */ |
327 | #define STDLH __REG(0x40700004) /* Divisor Latch High Register (DLAB = 1) (read/write) */ | 327 | #define STDLH __REG(0x40700004) /* Divisor Latch High Register (DLAB = 1) (read/write) */ |
328 | 328 | ||
329 | /* Hardware UART (HWUART) */ | ||
330 | #define HWUART HWRBR | ||
331 | #define HWRBR __REG(0x41600000) /* Receive Buffer Register (read only) */ | ||
332 | #define HWTHR __REG(0x41600000) /* Transmit Holding Register (write only) */ | ||
333 | #define HWIER __REG(0x41600004) /* Interrupt Enable Register (read/write) */ | ||
334 | #define HWIIR __REG(0x41600008) /* Interrupt ID Register (read only) */ | ||
335 | #define HWFCR __REG(0x41600008) /* FIFO Control Register (write only) */ | ||
336 | #define HWLCR __REG(0x4160000C) /* Line Control Register (read/write) */ | ||
337 | #define HWMCR __REG(0x41600010) /* Modem Control Register (read/write) */ | ||
338 | #define HWLSR __REG(0x41600014) /* Line Status Register (read only) */ | ||
339 | #define HWMSR __REG(0x41600018) /* Modem Status Register (read only) */ | ||
340 | #define HWSPR __REG(0x4160001C) /* Scratch Pad Register (read/write) */ | ||
341 | #define HWISR __REG(0x41600020) /* Infrared Selection Register (read/write) */ | ||
342 | #define HWFOR __REG(0x41600024) /* Receive FIFO Occupancy Register (read only) */ | ||
343 | #define HWABR __REG(0x41600028) /* Auto-Baud Control Register (read/write) */ | ||
344 | #define HWACR __REG(0x4160002C) /* Auto-Baud Count Register (read only) */ | ||
345 | #define HWDLL __REG(0x41600000) /* Divisor Latch Low Register (DLAB = 1) (read/write) */ | ||
346 | #define HWDLH __REG(0x41600004) /* Divisor Latch High Register (DLAB = 1) (read/write) */ | ||
347 | |||
329 | #define IER_DMAE (1 << 7) /* DMA Requests Enable */ | 348 | #define IER_DMAE (1 << 7) /* DMA Requests Enable */ |
330 | #define IER_UUE (1 << 6) /* UART Unit Enable */ | 349 | #define IER_UUE (1 << 6) /* UART Unit Enable */ |
331 | #define IER_NRZE (1 << 5) /* NRZ coding Enable */ | 350 | #define IER_NRZE (1 << 5) /* NRZ coding Enable */ |
@@ -1013,14 +1032,12 @@ | |||
1013 | #define ICCR0_LBM (1 << 1) /* Loopback mode */ | 1032 | #define ICCR0_LBM (1 << 1) /* Loopback mode */ |
1014 | #define ICCR0_ITR (1 << 0) /* IrDA transmission */ | 1033 | #define ICCR0_ITR (1 << 0) /* IrDA transmission */ |
1015 | 1034 | ||
1016 | #ifdef CONFIG_PXA27x | ||
1017 | #define ICCR2_RXP (1 << 3) /* Receive Pin Polarity select */ | 1035 | #define ICCR2_RXP (1 << 3) /* Receive Pin Polarity select */ |
1018 | #define ICCR2_TXP (1 << 2) /* Transmit Pin Polarity select */ | 1036 | #define ICCR2_TXP (1 << 2) /* Transmit Pin Polarity select */ |
1019 | #define ICCR2_TRIG (3 << 0) /* Receive FIFO Trigger threshold */ | 1037 | #define ICCR2_TRIG (3 << 0) /* Receive FIFO Trigger threshold */ |
1020 | #define ICCR2_TRIG_8 (0 << 0) /* >= 8 bytes */ | 1038 | #define ICCR2_TRIG_8 (0 << 0) /* >= 8 bytes */ |
1021 | #define ICCR2_TRIG_16 (1 << 0) /* >= 16 bytes */ | 1039 | #define ICCR2_TRIG_16 (1 << 0) /* >= 16 bytes */ |
1022 | #define ICCR2_TRIG_32 (2 << 0) /* >= 32 bytes */ | 1040 | #define ICCR2_TRIG_32 (2 << 0) /* >= 32 bytes */ |
1023 | #endif | ||
1024 | 1041 | ||
1025 | #ifdef CONFIG_PXA27x | 1042 | #ifdef CONFIG_PXA27x |
1026 | #define ICSR0_EOC (1 << 6) /* DMA End of Descriptor Chain */ | 1043 | #define ICSR0_EOC (1 << 6) /* DMA End of Descriptor Chain */ |
@@ -1250,9 +1267,13 @@ | |||
1250 | #define GPIO40_FFDTR 40 /* FFUART data terminal Ready */ | 1267 | #define GPIO40_FFDTR 40 /* FFUART data terminal Ready */ |
1251 | #define GPIO41_FFRTS 41 /* FFUART request to send */ | 1268 | #define GPIO41_FFRTS 41 /* FFUART request to send */ |
1252 | #define GPIO42_BTRXD 42 /* BTUART receive data */ | 1269 | #define GPIO42_BTRXD 42 /* BTUART receive data */ |
1270 | #define GPIO42_HWRXD 42 /* HWUART receive data */ | ||
1253 | #define GPIO43_BTTXD 43 /* BTUART transmit data */ | 1271 | #define GPIO43_BTTXD 43 /* BTUART transmit data */ |
1272 | #define GPIO43_HWTXD 43 /* HWUART transmit data */ | ||
1254 | #define GPIO44_BTCTS 44 /* BTUART clear to send */ | 1273 | #define GPIO44_BTCTS 44 /* BTUART clear to send */ |
1274 | #define GPIO44_HWCTS 44 /* HWUART clear to send */ | ||
1255 | #define GPIO45_BTRTS 45 /* BTUART request to send */ | 1275 | #define GPIO45_BTRTS 45 /* BTUART request to send */ |
1276 | #define GPIO45_HWRTS 45 /* HWUART request to send */ | ||
1256 | #define GPIO45_AC97_SYSCLK 45 /* AC97 System Clock */ | 1277 | #define GPIO45_AC97_SYSCLK 45 /* AC97 System Clock */ |
1257 | #define GPIO46_ICPRXD 46 /* ICP receive data */ | 1278 | #define GPIO46_ICPRXD 46 /* ICP receive data */ |
1258 | #define GPIO46_STRXD 46 /* STD_UART receive data */ | 1279 | #define GPIO46_STRXD 46 /* STD_UART receive data */ |
@@ -1378,17 +1399,26 @@ | |||
1378 | #define GPIO40_FFDTR_MD (40 | GPIO_ALT_FN_2_OUT) | 1399 | #define GPIO40_FFDTR_MD (40 | GPIO_ALT_FN_2_OUT) |
1379 | #define GPIO41_FFRTS_MD (41 | GPIO_ALT_FN_2_OUT) | 1400 | #define GPIO41_FFRTS_MD (41 | GPIO_ALT_FN_2_OUT) |
1380 | #define GPIO42_BTRXD_MD (42 | GPIO_ALT_FN_1_IN) | 1401 | #define GPIO42_BTRXD_MD (42 | GPIO_ALT_FN_1_IN) |
1402 | #define GPIO42_HWRXD_MD (42 | GPIO_ALT_FN_3_IN) | ||
1381 | #define GPIO43_BTTXD_MD (43 | GPIO_ALT_FN_2_OUT) | 1403 | #define GPIO43_BTTXD_MD (43 | GPIO_ALT_FN_2_OUT) |
1404 | #define GPIO43_HWTXD_MD (43 | GPIO_ALT_FN_3_OUT) | ||
1382 | #define GPIO44_BTCTS_MD (44 | GPIO_ALT_FN_1_IN) | 1405 | #define GPIO44_BTCTS_MD (44 | GPIO_ALT_FN_1_IN) |
1406 | #define GPIO44_HWCTS_MD (44 | GPIO_ALT_FN_3_IN) | ||
1383 | #define GPIO45_BTRTS_MD (45 | GPIO_ALT_FN_2_OUT) | 1407 | #define GPIO45_BTRTS_MD (45 | GPIO_ALT_FN_2_OUT) |
1408 | #define GPIO45_HWRTS_MD (45 | GPIO_ALT_FN_3_OUT) | ||
1384 | #define GPIO45_SYSCLK_AC97_MD (45 | GPIO_ALT_FN_1_OUT) | 1409 | #define GPIO45_SYSCLK_AC97_MD (45 | GPIO_ALT_FN_1_OUT) |
1385 | #define GPIO46_ICPRXD_MD (46 | GPIO_ALT_FN_1_IN) | 1410 | #define GPIO46_ICPRXD_MD (46 | GPIO_ALT_FN_1_IN) |
1386 | #define GPIO46_STRXD_MD (46 | GPIO_ALT_FN_2_IN) | 1411 | #define GPIO46_STRXD_MD (46 | GPIO_ALT_FN_2_IN) |
1387 | #define GPIO47_ICPTXD_MD (47 | GPIO_ALT_FN_2_OUT) | 1412 | #define GPIO47_ICPTXD_MD (47 | GPIO_ALT_FN_2_OUT) |
1388 | #define GPIO47_STTXD_MD (47 | GPIO_ALT_FN_1_OUT) | 1413 | #define GPIO47_STTXD_MD (47 | GPIO_ALT_FN_1_OUT) |
1389 | #define GPIO48_nPOE_MD (48 | GPIO_ALT_FN_2_OUT) | 1414 | #define GPIO48_nPOE_MD (48 | GPIO_ALT_FN_2_OUT) |
1415 | #define GPIO48_HWTXD_MD (48 | GPIO_ALT_FN_1_OUT) | ||
1416 | #define GPIO48_nPOE_MD (48 | GPIO_ALT_FN_2_OUT) | ||
1417 | #define GPIO49_HWRXD_MD (49 | GPIO_ALT_FN_1_IN) | ||
1390 | #define GPIO49_nPWE_MD (49 | GPIO_ALT_FN_2_OUT) | 1418 | #define GPIO49_nPWE_MD (49 | GPIO_ALT_FN_2_OUT) |
1391 | #define GPIO50_nPIOR_MD (50 | GPIO_ALT_FN_2_OUT) | 1419 | #define GPIO50_nPIOR_MD (50 | GPIO_ALT_FN_2_OUT) |
1420 | #define GPIO50_HWCTS_MD (50 | GPIO_ALT_FN_1_IN) | ||
1421 | #define GPIO51_HWRTS_MD (51 | GPIO_ALT_FN_1_OUT) | ||
1392 | #define GPIO51_nPIOW_MD (51 | GPIO_ALT_FN_2_OUT) | 1422 | #define GPIO51_nPIOW_MD (51 | GPIO_ALT_FN_2_OUT) |
1393 | #define GPIO52_nPCE_1_MD (52 | GPIO_ALT_FN_2_OUT) | 1423 | #define GPIO52_nPCE_1_MD (52 | GPIO_ALT_FN_2_OUT) |
1394 | #define GPIO53_nPCE_2_MD (53 | GPIO_ALT_FN_2_OUT) | 1424 | #define GPIO53_nPCE_2_MD (53 | GPIO_ALT_FN_2_OUT) |
@@ -1763,6 +1793,7 @@ | |||
1763 | #define CKEN7_BTUART (1 << 7) /* BTUART Unit Clock Enable */ | 1793 | #define CKEN7_BTUART (1 << 7) /* BTUART Unit Clock Enable */ |
1764 | #define CKEN6_FFUART (1 << 6) /* FFUART Unit Clock Enable */ | 1794 | #define CKEN6_FFUART (1 << 6) /* FFUART Unit Clock Enable */ |
1765 | #define CKEN5_STUART (1 << 5) /* STUART Unit Clock Enable */ | 1795 | #define CKEN5_STUART (1 << 5) /* STUART Unit Clock Enable */ |
1796 | #define CKEN4_HWUART (1 << 4) /* HWUART Unit Clock Enable */ | ||
1766 | #define CKEN4_SSP3 (1 << 4) /* SSP3 Unit Clock Enable */ | 1797 | #define CKEN4_SSP3 (1 << 4) /* SSP3 Unit Clock Enable */ |
1767 | #define CKEN3_SSP (1 << 3) /* SSP Unit Clock Enable */ | 1798 | #define CKEN3_SSP (1 << 3) /* SSP Unit Clock Enable */ |
1768 | #define CKEN3_SSP2 (1 << 3) /* SSP2 Unit Clock Enable */ | 1799 | #define CKEN3_SSP2 (1 << 3) /* SSP2 Unit Clock Enable */ |
@@ -2282,4 +2313,11 @@ | |||
2282 | 2313 | ||
2283 | #endif | 2314 | #endif |
2284 | 2315 | ||
2316 | /* PWRMODE register M field values */ | ||
2317 | |||
2318 | #define PWRMODE_IDLE 0x1 | ||
2319 | #define PWRMODE_STANDBY 0x2 | ||
2320 | #define PWRMODE_SLEEP 0x3 | ||
2321 | #define PWRMODE_DEEPSLEEP 0x7 | ||
2322 | |||
2285 | #endif | 2323 | #endif |
diff --git a/include/asm-arm/arch-pxa/uncompress.h b/include/asm-arm/arch-pxa/uncompress.h index 4428d3eb7432..fe38090444e0 100644 --- a/include/asm-arm/arch-pxa/uncompress.h +++ b/include/asm-arm/arch-pxa/uncompress.h | |||
@@ -12,6 +12,7 @@ | |||
12 | #define FFUART ((volatile unsigned long *)0x40100000) | 12 | #define FFUART ((volatile unsigned long *)0x40100000) |
13 | #define BTUART ((volatile unsigned long *)0x40200000) | 13 | #define BTUART ((volatile unsigned long *)0x40200000) |
14 | #define STUART ((volatile unsigned long *)0x40700000) | 14 | #define STUART ((volatile unsigned long *)0x40700000) |
15 | #define HWUART ((volatile unsigned long *)0x41600000) | ||
15 | 16 | ||
16 | #define UART FFUART | 17 | #define UART FFUART |
17 | 18 | ||
diff --git a/include/asm-arm/arch-rpc/io.h b/include/asm-arm/arch-rpc/io.h index 24453c405a87..b4da08d7a336 100644 --- a/include/asm-arm/arch-rpc/io.h +++ b/include/asm-arm/arch-rpc/io.h | |||
@@ -13,6 +13,8 @@ | |||
13 | #ifndef __ASM_ARM_ARCH_IO_H | 13 | #ifndef __ASM_ARM_ARCH_IO_H |
14 | #define __ASM_ARM_ARCH_IO_H | 14 | #define __ASM_ARM_ARCH_IO_H |
15 | 15 | ||
16 | #include <asm/hardware.h> | ||
17 | |||
16 | #define IO_SPACE_LIMIT 0xffffffff | 18 | #define IO_SPACE_LIMIT 0xffffffff |
17 | 19 | ||
18 | /* | 20 | /* |
diff --git a/include/asm-arm/arch-s3c2410/fb.h b/include/asm-arm/arch-s3c2410/fb.h index ac57bc887d82..4790491ba9d0 100644 --- a/include/asm-arm/arch-s3c2410/fb.h +++ b/include/asm-arm/arch-s3c2410/fb.h | |||
@@ -13,6 +13,7 @@ | |||
13 | * 07-Sep-2004 RTP Created file | 13 | * 07-Sep-2004 RTP Created file |
14 | * 03-Nov-2004 BJD Updated and minor cleanups | 14 | * 03-Nov-2004 BJD Updated and minor cleanups |
15 | * 03-Aug-2005 RTP Renamed to fb.h | 15 | * 03-Aug-2005 RTP Renamed to fb.h |
16 | * 26-Oct-2005 BJD Changed name of platdata init | ||
16 | */ | 17 | */ |
17 | 18 | ||
18 | #ifndef __ASM_ARM_FB_H | 19 | #ifndef __ASM_ARM_FB_H |
@@ -64,6 +65,6 @@ struct s3c2410fb_mach_info { | |||
64 | unsigned long lpcsel; | 65 | unsigned long lpcsel; |
65 | }; | 66 | }; |
66 | 67 | ||
67 | void __init set_s3c2410fb_info(struct s3c2410fb_mach_info *hard_s3c2410fb_info); | 68 | extern void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *); |
68 | 69 | ||
69 | #endif /* __ASM_ARM_FB_H */ | 70 | #endif /* __ASM_ARM_FB_H */ |
diff --git a/include/asm-arm/arch-s3c2410/io.h b/include/asm-arm/arch-s3c2410/io.h index 4bf272ed9add..16fbc8afffd9 100644 --- a/include/asm-arm/arch-s3c2410/io.h +++ b/include/asm-arm/arch-s3c2410/io.h | |||
@@ -15,6 +15,8 @@ | |||
15 | #ifndef __ASM_ARM_ARCH_IO_H | 15 | #ifndef __ASM_ARM_ARCH_IO_H |
16 | #define __ASM_ARM_ARCH_IO_H | 16 | #define __ASM_ARM_ARCH_IO_H |
17 | 17 | ||
18 | #include <asm/hardware.h> | ||
19 | |||
18 | #define IO_SPACE_LIMIT 0xffffffff | 20 | #define IO_SPACE_LIMIT 0xffffffff |
19 | 21 | ||
20 | /* | 22 | /* |
diff --git a/include/asm-arm/arch-s3c2410/regs-gpio.h b/include/asm-arm/arch-s3c2410/regs-gpio.h index 2053cbacffc3..cb33d57c146c 100644 --- a/include/asm-arm/arch-s3c2410/regs-gpio.h +++ b/include/asm-arm/arch-s3c2410/regs-gpio.h | |||
@@ -20,6 +20,7 @@ | |||
20 | * 18-11-2004 BJD Added S3C2440 AC97 controls | 20 | * 18-11-2004 BJD Added S3C2440 AC97 controls |
21 | * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA | 21 | * 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA |
22 | * 28-Mar-2005 LCVR Fixed definition of GPB10 | 22 | * 28-Mar-2005 LCVR Fixed definition of GPB10 |
23 | * 26-Oct-2005 BJD Added generic configuration types | ||
23 | */ | 24 | */ |
24 | 25 | ||
25 | 26 | ||
@@ -43,6 +44,11 @@ | |||
43 | /* general configuration options */ | 44 | /* general configuration options */ |
44 | 45 | ||
45 | #define S3C2410_GPIO_LEAVE (0xFFFFFFFF) | 46 | #define S3C2410_GPIO_LEAVE (0xFFFFFFFF) |
47 | #define S3C2410_GPIO_INPUT (0xFFFFFFF0) | ||
48 | #define S3C2410_GPIO_OUTPUT (0xFFFFFFF1) | ||
49 | #define S3C2410_GPIO_IRQ (0xFFFFFFF2) /* not available for all */ | ||
50 | #define S3C2410_GPIO_SFN2 (0xFFFFFFF2) /* not available on A */ | ||
51 | #define S3C2410_GPIO_SFN3 (0xFFFFFFF3) /* not available on A */ | ||
46 | 52 | ||
47 | /* configure GPIO ports A..G */ | 53 | /* configure GPIO ports A..G */ |
48 | 54 | ||
diff --git a/include/asm-arm/arch-sa1100/hardware.h b/include/asm-arm/arch-sa1100/hardware.h index 19c3b1e186bb..28711aaa4968 100644 --- a/include/asm-arm/arch-sa1100/hardware.h +++ b/include/asm-arm/arch-sa1100/hardware.h | |||
@@ -22,13 +22,6 @@ | |||
22 | 22 | ||
23 | 23 | ||
24 | /* | 24 | /* |
25 | * We requires absolute addresses i.e. (PCMCIA_IO_0_BASE + 0x3f8) for | ||
26 | * in*()/out*() macros to be usable for all cases. | ||
27 | */ | ||
28 | #define PCIO_BASE 0 | ||
29 | |||
30 | |||
31 | /* | ||
32 | * SA1100 internal I/O mappings | 25 | * SA1100 internal I/O mappings |
33 | * | 26 | * |
34 | * We have the following mapping: | 27 | * We have the following mapping: |
diff --git a/include/asm-arm/arch-sa1100/io.h b/include/asm-arm/arch-sa1100/io.h index 7d969ffbd3bb..9d4fe6cf205b 100644 --- a/include/asm-arm/arch-sa1100/io.h +++ b/include/asm-arm/arch-sa1100/io.h | |||
@@ -10,13 +10,19 @@ | |||
10 | #ifndef __ASM_ARM_ARCH_IO_H | 10 | #ifndef __ASM_ARM_ARCH_IO_H |
11 | #define __ASM_ARM_ARCH_IO_H | 11 | #define __ASM_ARM_ARCH_IO_H |
12 | 12 | ||
13 | #include <asm/hardware.h> | ||
14 | |||
13 | #define IO_SPACE_LIMIT 0xffffffff | 15 | #define IO_SPACE_LIMIT 0xffffffff |
14 | 16 | ||
15 | /* | 17 | /* |
16 | * We don't actually have real ISA nor PCI buses, but there is so many | 18 | * We don't actually have real ISA nor PCI buses, but there is so many |
17 | * drivers out there that might just work if we fake them... | 19 | * drivers out there that might just work if we fake them... |
18 | */ | 20 | */ |
19 | #define __io(a) ((void __iomem *)(PCIO_BASE + (a))) | 21 | static inline void __iomem *__io(unsigned long addr) |
22 | { | ||
23 | return (void __iomem *)addr; | ||
24 | } | ||
25 | #define __io(a) __io(a) | ||
20 | #define __mem_pci(a) (a) | 26 | #define __mem_pci(a) (a) |
21 | #define __mem_isa(a) (a) | 27 | #define __mem_isa(a) (a) |
22 | 28 | ||
diff --git a/include/asm-arm/arch-sa1100/system.h b/include/asm-arm/arch-sa1100/system.h index 6f52118ba1a4..0f0612f79b2b 100644 --- a/include/asm-arm/arch-sa1100/system.h +++ b/include/asm-arm/arch-sa1100/system.h | |||
@@ -4,6 +4,7 @@ | |||
4 | * Copyright (c) 1999 Nicolas Pitre <nico@cam.org> | 4 | * Copyright (c) 1999 Nicolas Pitre <nico@cam.org> |
5 | */ | 5 | */ |
6 | #include <linux/config.h> | 6 | #include <linux/config.h> |
7 | #include <asm/hardware.h> | ||
7 | 8 | ||
8 | static inline void arch_idle(void) | 9 | static inline void arch_idle(void) |
9 | { | 10 | { |
diff --git a/include/asm-arm/arch-shark/io.h b/include/asm-arm/arch-shark/io.h index 5e6ed0038b2b..87ffa27f2962 100644 --- a/include/asm-arm/arch-shark/io.h +++ b/include/asm-arm/arch-shark/io.h | |||
@@ -11,6 +11,8 @@ | |||
11 | #ifndef __ASM_ARM_ARCH_IO_H | 11 | #ifndef __ASM_ARM_ARCH_IO_H |
12 | #define __ASM_ARM_ARCH_IO_H | 12 | #define __ASM_ARM_ARCH_IO_H |
13 | 13 | ||
14 | #include <asm/hardware.h> | ||
15 | |||
14 | #define IO_SPACE_LIMIT 0xffffffff | 16 | #define IO_SPACE_LIMIT 0xffffffff |
15 | 17 | ||
16 | /* | 18 | /* |
diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h index 5c4ae8f5dbb0..2e6799632f12 100644 --- a/include/asm-arm/io.h +++ b/include/asm-arm/io.h | |||
@@ -26,7 +26,6 @@ | |||
26 | #include <linux/types.h> | 26 | #include <linux/types.h> |
27 | #include <asm/byteorder.h> | 27 | #include <asm/byteorder.h> |
28 | #include <asm/memory.h> | 28 | #include <asm/memory.h> |
29 | #include <asm/arch/hardware.h> | ||
30 | 29 | ||
31 | /* | 30 | /* |
32 | * ISA I/O bus memory addresses are 1:1 with the physical address. | 31 | * ISA I/O bus memory addresses are 1:1 with the physical address. |
diff --git a/include/asm-arm/mach/arch.h b/include/asm-arm/mach/arch.h index 4fa95084a8c0..7273c6fd95b5 100644 --- a/include/asm-arm/mach/arch.h +++ b/include/asm-arm/mach/arch.h | |||
@@ -48,10 +48,10 @@ struct machine_desc { | |||
48 | * Set of macros to define architecture features. This is built into | 48 | * Set of macros to define architecture features. This is built into |
49 | * a table by the linker. | 49 | * a table by the linker. |
50 | */ | 50 | */ |
51 | #define MACHINE_START(_type,_name) \ | 51 | #define MACHINE_START(_type,_name) \ |
52 | const struct machine_desc __mach_desc_##_type \ | 52 | static const struct machine_desc __mach_desc_##_type \ |
53 | __attribute__((__section__(".arch.info.init"))) = { \ | 53 | __attribute__((__section__(".arch.info.init"))) = { \ |
54 | .nr = MACH_TYPE_##_type, \ | 54 | .nr = MACH_TYPE_##_type, \ |
55 | .name = _name, | 55 | .name = _name, |
56 | 56 | ||
57 | #define MACHINE_END \ | 57 | #define MACHINE_END \ |
diff --git a/include/asm-arm/mach/map.h b/include/asm-arm/mach/map.h index 9ac47cf8d2e4..0619522bd926 100644 --- a/include/asm-arm/mach/map.h +++ b/include/asm-arm/mach/map.h | |||
@@ -11,7 +11,7 @@ | |||
11 | */ | 11 | */ |
12 | struct map_desc { | 12 | struct map_desc { |
13 | unsigned long virtual; | 13 | unsigned long virtual; |
14 | unsigned long physical; | 14 | unsigned long pfn; |
15 | unsigned long length; | 15 | unsigned long length; |
16 | unsigned int type; | 16 | unsigned int type; |
17 | }; | 17 | }; |
@@ -27,6 +27,9 @@ struct meminfo; | |||
27 | #define MT_ROM 6 | 27 | #define MT_ROM 6 |
28 | #define MT_IXP2000_DEVICE 7 | 28 | #define MT_IXP2000_DEVICE 7 |
29 | 29 | ||
30 | #define __phys_to_pfn(paddr) (paddr >> PAGE_SHIFT) | ||
31 | #define __pfn_to_phys(pfn) (pfn << PAGE_SHIFT) | ||
32 | |||
30 | extern void create_memmap_holes(struct meminfo *); | 33 | extern void create_memmap_holes(struct meminfo *); |
31 | extern void memtable_init(struct meminfo *); | 34 | extern void memtable_init(struct meminfo *); |
32 | extern void iotable_init(struct map_desc *, int); | 35 | extern void iotable_init(struct map_desc *, int); |
diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c index b2d5db20ec8c..559ead6367da 100644 --- a/sound/arm/aaci.c +++ b/sound/arm/aaci.c | |||
@@ -20,6 +20,7 @@ | |||
20 | 20 | ||
21 | #include <asm/io.h> | 21 | #include <asm/io.h> |
22 | #include <asm/irq.h> | 22 | #include <asm/irq.h> |
23 | #include <asm/sizes.h> | ||
23 | #include <asm/hardware/amba.h> | 24 | #include <asm/hardware/amba.h> |
24 | 25 | ||
25 | #include <sound/driver.h> | 26 | #include <sound/driver.h> |