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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-arm1020e.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-arm1020e.S')
-rw-r--r--arch/arm/mm/proc-arm1020e.S39
1 files changed, 11 insertions, 28 deletions
diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S
index 117a946c28c8..0c33a5ed5a61 100644
--- a/arch/arm/mm/proc-arm1020e.S
+++ b/arch/arm/mm/proc-arm1020e.S
@@ -421,11 +421,11 @@ __arm1020e_setup:
421#ifdef CONFIG_MMU 421#ifdef CONFIG_MMU
422 mcr p15, 0, r0, c8, c7 @ invalidate I,D TLBs on v4 422 mcr p15, 0, r0, c8, c7 @ invalidate I,D TLBs on v4
423#endif 423#endif
424 adr r5, arm1020e_crval
425 ldmia r5, {r5, r6}
424 mrc p15, 0, r0, c1, c0 @ get control register v4 426 mrc p15, 0, r0, c1, c0 @ get control register v4
425 ldr r5, arm1020e_cr1_clear
426 bic r0, r0, r5 427 bic r0, r0, r5
427 ldr r5, arm1020e_cr1_set 428 orr r0, r0, r6
428 orr r0, r0, r5
429#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN 429#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN
430 orr r0, r0, #0x4000 @ .R.. .... .... .... 430 orr r0, r0, #0x4000 @ .R.. .... .... ....
431#endif 431#endif
@@ -437,12 +437,9 @@ __arm1020e_setup:
437 * .RVI ZFRS BLDP WCAM 437 * .RVI ZFRS BLDP WCAM
438 * .011 1001 ..11 0101 438 * .011 1001 ..11 0101
439 */ 439 */
440 .type arm1020e_cr1_clear, #object 440 .type arm1020e_crval, #object
441 .type arm1020e_cr1_set, #object 441arm1020e_crval:
442arm1020e_cr1_clear: 442 crval clear=0x00007f3f, mmuset=0x00003935, ucset=0x00001930
443 .word 0x5f3f
444arm1020e_cr1_set:
445 .word 0x3935
446 443
447 __INITDATA 444 __INITDATA
448 445
@@ -476,25 +473,7 @@ cpu_elf_name:
476 473
477 .type cpu_arm1020e_name, #object 474 .type cpu_arm1020e_name, #object
478cpu_arm1020e_name: 475cpu_arm1020e_name:
479 .ascii "ARM1020E" 476 .asciz "ARM1020E"
480#ifndef CONFIG_CPU_ICACHE_DISABLE
481 .ascii "i"
482#endif
483#ifndef CONFIG_CPU_DCACHE_DISABLE
484 .ascii "d"
485#ifdef CONFIG_CPU_DCACHE_WRITETHROUGH
486 .ascii "(wt)"
487#else
488 .ascii "(wb)"
489#endif
490#endif
491#ifndef CONFIG_CPU_BPREDICT_DISABLE
492 .ascii "B"
493#endif
494#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN
495 .ascii "RR"
496#endif
497 .ascii "\0"
498 .size cpu_arm1020e_name, . - cpu_arm1020e_name 477 .size cpu_arm1020e_name, . - cpu_arm1020e_name
499 478
500 .align 479 .align
@@ -509,6 +488,10 @@ __arm1020e_proc_info:
509 PMD_BIT4 | \ 488 PMD_BIT4 | \
510 PMD_SECT_AP_WRITE | \ 489 PMD_SECT_AP_WRITE | \
511 PMD_SECT_AP_READ 490 PMD_SECT_AP_READ
491 .long PMD_TYPE_SECT | \
492 PMD_BIT4 | \
493 PMD_SECT_AP_WRITE | \
494 PMD_SECT_AP_READ
512 b __arm1020e_setup 495 b __arm1020e_setup
513 .long cpu_arch_name 496 .long cpu_arch_name
514 .long cpu_elf_name 497 .long cpu_elf_name