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author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-07-01 15:43:57 -0400 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-07-01 15:43:57 -0400 |
commit | 3f8efdbe73a5bc96e006b2379a8c8d1d8ef52a9d (patch) | |
tree | 9171fa7f40177ef34cdcf44b83c9e57687a47ec5 /arch/arm/mm/proc-xscale.S | |
parent | a069c896d0d6c028581089da7a9a9037a63c2803 (diff) | |
parent | 22b1908610dd7ff68471cd4fbd383dbdfe5e0ecd (diff) |
Merge nommu branch
Diffstat (limited to 'arch/arm/mm/proc-xscale.S')
-rw-r--r-- | arch/arm/mm/proc-xscale.S | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S index f4aeb7b06911..535395e25a8a 100644 --- a/arch/arm/mm/proc-xscale.S +++ b/arch/arm/mm/proc-xscale.S | |||
@@ -475,11 +475,12 @@ __xscale_setup: | |||
475 | orr r0, r0, #1 << 6 @ cp6 for IOP3xx and Bulverde | 475 | orr r0, r0, #1 << 6 @ cp6 for IOP3xx and Bulverde |
476 | orr r0, r0, #1 << 13 @ Its undefined whether this | 476 | orr r0, r0, #1 << 13 @ Its undefined whether this |
477 | mcr p15, 0, r0, c15, c1, 0 @ affects USR or SVC modes | 477 | mcr p15, 0, r0, c15, c1, 0 @ affects USR or SVC modes |
478 | |||
479 | adr r5, xscale_crval | ||
480 | ldmia r5, {r5, r6} | ||
478 | mrc p15, 0, r0, c1, c0, 0 @ get control register | 481 | mrc p15, 0, r0, c1, c0, 0 @ get control register |
479 | ldr r5, xscale_cr1_clear | ||
480 | bic r0, r0, r5 | 482 | bic r0, r0, r5 |
481 | ldr r5, xscale_cr1_set | 483 | orr r0, r0, r6 |
482 | orr r0, r0, r5 | ||
483 | mov pc, lr | 484 | mov pc, lr |
484 | .size __xscale_setup, . - __xscale_setup | 485 | .size __xscale_setup, . - __xscale_setup |
485 | 486 | ||
@@ -489,12 +490,9 @@ __xscale_setup: | |||
489 | * ..11 1.01 .... .101 | 490 | * ..11 1.01 .... .101 |
490 | * | 491 | * |
491 | */ | 492 | */ |
492 | .type xscale_cr1_clear, #object | 493 | .type xscale_crval, #object |
493 | .type xscale_cr1_set, #object | 494 | xscale_crval: |
494 | xscale_cr1_clear: | 495 | crval clear=0x00003b07, mmuset=0x00003905, ucset=0x00001900 |
495 | .word 0x3b07 | ||
496 | xscale_cr1_set: | ||
497 | .word 0x3905 | ||
498 | 496 | ||
499 | __INITDATA | 497 | __INITDATA |
500 | 498 | ||