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Diffstat (limited to 'arch/arm/mm/proc-arm720.S')
-rw-r--r--arch/arm/mm/proc-arm720.S23
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/arm/mm/proc-arm720.S b/arch/arm/mm/proc-arm720.S
index 86102467d37..0e6946ab6e5 100644
--- a/arch/arm/mm/proc-arm720.S
+++ b/arch/arm/mm/proc-arm720.S
@@ -169,11 +169,11 @@ __arm720_setup:
#ifdef CONFIG_MMU
mcr p15, 0, r0, c8, c7, 0 @ flush TLB (v4)
#endif
+ adr r5, arm720_crval
+ ldmia r5, {r5, r6}
mrc p15, 0, r0, c1, c0 @ get control register
- ldr r5, arm720_cr1_clear
bic r0, r0, r5
- ldr r5, arm720_cr1_set
- orr r0, r0, r5
+ orr r0, r0, r6
mov pc, lr @ __ret (head.S)
.size __arm720_setup, . - __arm720_setup
@@ -183,12 +183,9 @@ __arm720_setup:
* ..1. 1001 ..11 1101
*
*/
- .type arm720_cr1_clear, #object
- .type arm720_cr1_set, #object
-arm720_cr1_clear:
- .word 0x2f3f
-arm720_cr1_set:
- .word 0x213d
+ .type arm720_crval, #object
+arm720_crval:
+ crval clear=0x00002f3f, mmuset=0x0000213d, ucset=0x00000130
__INITDATA
@@ -246,6 +243,10 @@ __arm710_proc_info:
PMD_BIT4 | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
+ .long PMD_TYPE_SECT | \
+ PMD_BIT4 | \
+ PMD_SECT_AP_WRITE | \
+ PMD_SECT_AP_READ
b __arm710_setup @ cpu_flush
.long cpu_arch_name @ arch_name
.long cpu_elf_name @ elf_name
@@ -267,6 +268,10 @@ __arm720_proc_info:
PMD_BIT4 | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
+ .long PMD_TYPE_SECT | \
+ PMD_BIT4 | \
+ PMD_SECT_AP_WRITE | \
+ PMD_SECT_AP_READ
b __arm720_setup @ cpu_flush
.long cpu_arch_name @ arch_name
.long cpu_elf_name @ elf_name