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authorSam Ravnborg <sam@mars.ravnborg.org>2006-07-03 17:24:23 -0400
committerSam Ravnborg <sam@mars.ravnborg.org>2006-07-03 17:24:23 -0400
commit05668381140309088443bf5dc53add4104610fbb (patch)
treeed53039717390e1a71ff16209281b1f1c8d3e6be /arch/arm/mm/proc-arm925.S
parent34c162f79e374556dd1384437f0dab558b5dc657 (diff)
parent29454dde27d8e340bb1987bad9aa504af7081eba (diff)
Merge branch 'master' of /home/sam/kernel/linux-2.6/
Diffstat (limited to 'arch/arm/mm/proc-arm925.S')
-rw-r--r--arch/arm/mm/proc-arm925.S40
1 files changed, 14 insertions, 26 deletions
diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S
index 8d47c9f3f931..ad15f8503d51 100644
--- a/arch/arm/mm/proc-arm925.S
+++ b/arch/arm/mm/proc-arm925.S
@@ -50,7 +50,6 @@
50 */ 50 */
51 51
52#include <linux/linkage.h> 52#include <linux/linkage.h>
53#include <linux/config.h>
54#include <linux/init.h> 53#include <linux/init.h>
55#include <asm/assembler.h> 54#include <asm/assembler.h>
56#include <asm/pgtable-hwdef.h> 55#include <asm/pgtable-hwdef.h>
@@ -455,11 +454,10 @@ __arm925_setup:
455 mcr p15, 7, r0, c15, c0, 0 454 mcr p15, 7, r0, c15, c0, 0
456#endif 455#endif
457 456
457 adr r5, {r5, r6}
458 mrc p15, 0, r0, c1, c0 @ get control register v4 458 mrc p15, 0, r0, c1, c0 @ get control register v4
459 ldr r5, arm925_cr1_clear
460 bic r0, r0, r5 459 bic r0, r0, r5
461 ldr r5, arm925_cr1_set 460 orr r0, r0, r6
462 orr r0, r0, r5
463#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN 461#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN
464 orr r0, r0, #0x4000 @ .1.. .... .... .... 462 orr r0, r0, #0x4000 @ .1.. .... .... ....
465#endif 463#endif
@@ -472,12 +470,9 @@ __arm925_setup:
472 * .011 0001 ..11 1101 470 * .011 0001 ..11 1101
473 * 471 *
474 */ 472 */
475 .type arm925_cr1_clear, #object 473 .type arm925_crval, #object
476 .type arm925_cr1_set, #object 474arm925_crval:
477arm925_cr1_clear: 475 crval clear=0x00007f3f, mmuset=0x0000313d, ucset=0x00001130
478 .word 0x7f3f
479arm925_cr1_set:
480 .word 0x313d
481 476
482 __INITDATA 477 __INITDATA
483 478
@@ -511,22 +506,7 @@ cpu_elf_name:
511 506
512 .type cpu_arm925_name, #object 507 .type cpu_arm925_name, #object
513cpu_arm925_name: 508cpu_arm925_name:
514 .ascii "ARM925T" 509 .asciz "ARM925T"
515#ifndef CONFIG_CPU_ICACHE_DISABLE
516 .ascii "i"
517#endif
518#ifndef CONFIG_CPU_DCACHE_DISABLE
519 .ascii "d"
520#ifdef CONFIG_CPU_DCACHE_WRITETHROUGH
521 .ascii "(wt)"
522#else
523 .ascii "(wb)"
524#endif
525#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN
526 .ascii "RR"
527#endif
528#endif
529 .ascii "\0"
530 .size cpu_arm925_name, . - cpu_arm925_name 510 .size cpu_arm925_name, . - cpu_arm925_name
531 511
532 .align 512 .align
@@ -541,6 +521,10 @@ __arm925_proc_info:
541 PMD_BIT4 | \ 521 PMD_BIT4 | \
542 PMD_SECT_AP_WRITE | \ 522 PMD_SECT_AP_WRITE | \
543 PMD_SECT_AP_READ 523 PMD_SECT_AP_READ
524 .long PMD_TYPE_SECT | \
525 PMD_BIT4 | \
526 PMD_SECT_AP_WRITE | \
527 PMD_SECT_AP_READ
544 b __arm925_setup 528 b __arm925_setup
545 .long cpu_arch_name 529 .long cpu_arch_name
546 .long cpu_elf_name 530 .long cpu_elf_name
@@ -560,6 +544,10 @@ __arm915_proc_info:
560 PMD_BIT4 | \ 544 PMD_BIT4 | \
561 PMD_SECT_AP_WRITE | \ 545 PMD_SECT_AP_WRITE | \
562 PMD_SECT_AP_READ 546 PMD_SECT_AP_READ
547 .long PMD_TYPE_SECT | \
548 PMD_BIT4 | \
549 PMD_SECT_AP_WRITE | \
550 PMD_SECT_AP_READ
563 b __arm925_setup 551 b __arm925_setup
564 .long cpu_arch_name 552 .long cpu_arch_name
565 .long cpu_elf_name 553 .long cpu_elf_name