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-rw-r--r--arch/arm/mm/proc-arm1022.S15
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/arm/mm/proc-arm1022.S b/arch/arm/mm/proc-arm1022.S
index 92218e6b3906..e435974062f6 100644
--- a/arch/arm/mm/proc-arm1022.S
+++ b/arch/arm/mm/proc-arm1022.S
@@ -404,11 +404,11 @@ __arm1022_setup:
404#ifdef CONFIG_MMU 404#ifdef CONFIG_MMU
405 mcr p15, 0, r0, c8, c7 @ invalidate I,D TLBs on v4 405 mcr p15, 0, r0, c8, c7 @ invalidate I,D TLBs on v4
406#endif 406#endif
407 adr r5, arm1022_crval
408 ldmia r5, {r5, r6}
407 mrc p15, 0, r0, c1, c0 @ get control register v4 409 mrc p15, 0, r0, c1, c0 @ get control register v4
408 ldr r5, arm1022_cr1_clear
409 bic r0, r0, r5 410 bic r0, r0, r5
410 ldr r5, arm1022_cr1_set 411 orr r0, r0, r6
411 orr r0, r0, r5
412#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN 412#ifdef CONFIG_CPU_CACHE_ROUND_ROBIN
413 orr r0, r0, #0x4000 @ .R.............. 413 orr r0, r0, #0x4000 @ .R..............
414#endif 414#endif
@@ -421,12 +421,9 @@ __arm1022_setup:
421 * .011 1001 ..11 0101 421 * .011 1001 ..11 0101
422 * 422 *
423 */ 423 */
424 .type arm1022_cr1_clear, #object 424 .type arm1022_crval, #object
425 .type arm1022_cr1_set, #object 425arm1022_crval:
426arm1022_cr1_clear: 426 crval clear=0x00007f3f, mmuset=0x00003935, ucset=0x00001930
427 .word 0x7f3f
428arm1022_cr1_set:
429 .word 0x3935
430 427
431 __INITDATA 428 __INITDATA
432 429