diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-11-12 05:58:59 -0500 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-11-12 05:58:59 -0500 |
commit | df762eccbadf87850fbee444d729e0f1b1e946f1 (patch) | |
tree | 1bf47bbbd4ea91e343f983b3b50ec2ec73a739e1 /arch/arm/boot | |
parent | ec1e20a02fe33b767ffcca8920a32211492416d7 (diff) | |
parent | 70d42126877b9faa272d446a6de5917614c28dd9 (diff) |
Merge branch 'devel-stable' into for-next
Conflicts:
arch/arm/include/asm/atomic.h
arch/arm/include/asm/hardirq.h
arch/arm/kernel/smp.c
Diffstat (limited to 'arch/arm/boot')
-rw-r--r-- | arch/arm/boot/compressed/head.S | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 75189f13cf54..066b03480b63 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S | |||
@@ -135,6 +135,7 @@ start: | |||
135 | .word _edata @ zImage end address | 135 | .word _edata @ zImage end address |
136 | THUMB( .thumb ) | 136 | THUMB( .thumb ) |
137 | 1: | 137 | 1: |
138 | ARM_BE8( setend be ) @ go BE8 if compiled for BE8 | ||
138 | mrs r9, cpsr | 139 | mrs r9, cpsr |
139 | #ifdef CONFIG_ARM_VIRT_EXT | 140 | #ifdef CONFIG_ARM_VIRT_EXT |
140 | bl __hyp_stub_install @ get into SVC mode, reversibly | 141 | bl __hyp_stub_install @ get into SVC mode, reversibly |
@@ -699,9 +700,7 @@ __armv4_mmu_cache_on: | |||
699 | mrc p15, 0, r0, c1, c0, 0 @ read control reg | 700 | mrc p15, 0, r0, c1, c0, 0 @ read control reg |
700 | orr r0, r0, #0x5000 @ I-cache enable, RR cache replacement | 701 | orr r0, r0, #0x5000 @ I-cache enable, RR cache replacement |
701 | orr r0, r0, #0x0030 | 702 | orr r0, r0, #0x0030 |
702 | #ifdef CONFIG_CPU_ENDIAN_BE8 | 703 | ARM_BE8( orr r0, r0, #1 << 25 ) @ big-endian page tables |
703 | orr r0, r0, #1 << 25 @ big-endian page tables | ||
704 | #endif | ||
705 | bl __common_mmu_cache_on | 704 | bl __common_mmu_cache_on |
706 | mov r0, #0 | 705 | mov r0, #0 |
707 | mcr p15, 0, r0, c8, c7, 0 @ flush I,D TLBs | 706 | mcr p15, 0, r0, c8, c7, 0 @ flush I,D TLBs |
@@ -728,9 +727,7 @@ __armv7_mmu_cache_on: | |||
728 | orr r0, r0, #1 << 22 @ U (v6 unaligned access model) | 727 | orr r0, r0, #1 << 22 @ U (v6 unaligned access model) |
729 | @ (needed for ARM1176) | 728 | @ (needed for ARM1176) |
730 | #ifdef CONFIG_MMU | 729 | #ifdef CONFIG_MMU |
731 | #ifdef CONFIG_CPU_ENDIAN_BE8 | 730 | ARM_BE8( orr r0, r0, #1 << 25 ) @ big-endian page tables |
732 | orr r0, r0, #1 << 25 @ big-endian page tables | ||
733 | #endif | ||
734 | mrcne p15, 0, r6, c2, c0, 2 @ read ttb control reg | 731 | mrcne p15, 0, r6, c2, c0, 2 @ read ttb control reg |
735 | orrne r0, r0, #1 @ MMU enabled | 732 | orrne r0, r0, #1 @ MMU enabled |
736 | movne r1, #0xfffffffd @ domain 0 = client | 733 | movne r1, #0xfffffffd @ domain 0 = client |