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authorLinus Torvalds <torvalds@g5.osdl.org>2006-07-02 18:04:12 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-02 18:04:12 -0400
commita8c4c20dfa8b28a3c99e33c639d9c2ea5657741e (patch)
tree887b64d29b5a46d9ab2ca1267d8a2f05b5845561 /arch/arm/mm/proc-xsc3.S
parent168d04b3b4de7723eb73b3cffc9cb75224e0f393 (diff)
parent2dc7667b9d0674db6572723356fe3857031101a4 (diff)
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (44 commits) [ARM] 3541/2: workaround for PXA27x erratum E7 [ARM] nommu: provide a way for correct control register value selection [ARM] 3705/1: add supersection support to ioremap() [ARM] 3707/1: iwmmxt: use the generic thread notifier infrastructure [ARM] 3706/2: ep93xx: add cirrus logic edb9315a support [ARM] 3704/1: format IOP Kconfig with tabs, create more consistency [ARM] 3703/1: Add help description for ARCH_EP80219 [ARM] 3678/1: MMC: Make OMAP MMC work [ARM] 3677/1: OMAP: Update H2 defconfig [ARM] 3676/1: ARM: OMAP: Fix dmtimers and timer32k to compile on OMAP1 [ARM] Add section support to ioremap [ARM] Fix sa11x0 SDRAM selection [ARM] Set bit 4 on section mappings correctly depending on CPU [ARM] 3666/1: TRIZEPS4 [1/5] core ARM: OMAP: Multiplexing for 24xx GPMC wait pin monitoring ARM: OMAP: Fix SRAM to use MT_MEMORY instead of MT_DEVICE ARM: OMAP: Update dmtimers ARM: OMAP: Make clock variables static ARM: OMAP: Fix GPMC compilation when DEBUG is defined ARM: OMAP: Mux updates for external DMA and GPIO ...
Diffstat (limited to 'arch/arm/mm/proc-xsc3.S')
-rw-r--r--arch/arm/mm/proc-xsc3.S28
1 files changed, 19 insertions, 9 deletions
diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S
index 8d32e21fe151..4ace2d8090c7 100644
--- a/arch/arm/mm/proc-xsc3.S
+++ b/arch/arm/mm/proc-xsc3.S
@@ -426,23 +426,26 @@ __xsc3_setup:
426 orr r0, r0, #(1 << 10) @ enable L2 for LLR cache 426 orr r0, r0, #(1 << 10) @ enable L2 for LLR cache
427#endif 427#endif
428 mcr p15, 0, r0, c1, c0, 1 @ set auxiliary control reg 428 mcr p15, 0, r0, c1, c0, 1 @ set auxiliary control reg
429
430 adr r5, xsc3_crval
431 ldmia r5, {r5, r6}
429 mrc p15, 0, r0, c1, c0, 0 @ get control register 432 mrc p15, 0, r0, c1, c0, 0 @ get control register
430 bic r0, r0, #0x0002 @ .... .... .... ..A. 433 bic r0, r0, r5 @ .... .... .... ..A.
431 orr r0, r0, #0x0005 @ .... .... .... .C.M 434 orr r0, r0, r6 @ .... .... .... .C.M
432#if BTB_ENABLE 435#if BTB_ENABLE
433 bic r0, r0, #0x0200 @ .... ..R. .... .... 436 orr r0, r0, #0x00000800 @ ..VI Z..S .... ....
434 orr r0, r0, #0x3900 @ ..VI Z..S .... ....
435#else
436 bic r0, r0, #0x0a00 @ .... Z.R. .... ....
437 orr r0, r0, #0x3100 @ ..VI ...S .... ....
438#endif 437#endif
439#if L2_CACHE_ENABLE 438#if L2_CACHE_ENABLE
440 orr r0, r0, #0x4000000 @ L2 enable 439 orr r0, r0, #0x04000000 @ L2 enable
441#endif 440#endif
442 mov pc, lr 441 mov pc, lr
443 442
444 .size __xsc3_setup, . - __xsc3_setup 443 .size __xsc3_setup, . - __xsc3_setup
445 444
445 .type xsc3_crval, #object
446xsc3_crval:
447 crval clear=0x04003b02, mmuset=0x00003105, ucset=0x00001100
448
446 __INITDATA 449 __INITDATA
447 450
448/* 451/*
@@ -487,7 +490,14 @@ cpu_xsc3_name:
487__xsc3_proc_info: 490__xsc3_proc_info:
488 .long 0x69056000 491 .long 0x69056000
489 .long 0xffffe000 492 .long 0xffffe000
490 .long 0x00000c0e 493 .long PMD_TYPE_SECT | \
494 PMD_SECT_BUFFERABLE | \
495 PMD_SECT_CACHEABLE | \
496 PMD_SECT_AP_WRITE | \
497 PMD_SECT_AP_READ
498 .long PMD_TYPE_SECT | \
499 PMD_SECT_AP_WRITE | \
500 PMD_SECT_AP_READ
491 b __xsc3_setup 501 b __xsc3_setup
492 .long cpu_arch_name 502 .long cpu_arch_name
493 .long cpu_elf_name 503 .long cpu_elf_name