diff options
-rw-r--r-- | arch/arm/boot/compressed/head.S | 1 | ||||
-rw-r--r-- | arch/arm/kernel/head.S | 4 | ||||
-rw-r--r-- | arch/arm/kernel/sleep.S | 1 |
3 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index c912c2a95de8..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 |
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 9e5906cf7d32..a047acfa6b6d 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S | |||
@@ -77,6 +77,7 @@ | |||
77 | 77 | ||
78 | __HEAD | 78 | __HEAD |
79 | ENTRY(stext) | 79 | ENTRY(stext) |
80 | ARM_BE8(setend be ) @ ensure we are in BE8 mode | ||
80 | 81 | ||
81 | THUMB( adr r9, BSYM(1f) ) @ Kernel is always entered in ARM. | 82 | THUMB( adr r9, BSYM(1f) ) @ Kernel is always entered in ARM. |
82 | THUMB( bx r9 ) @ If this is a Thumb-2 kernel, | 83 | THUMB( bx r9 ) @ If this is a Thumb-2 kernel, |
@@ -352,6 +353,9 @@ ENTRY(secondary_startup) | |||
352 | * the processor type - there is no need to check the machine type | 353 | * the processor type - there is no need to check the machine type |
353 | * as it has already been validated by the primary processor. | 354 | * as it has already been validated by the primary processor. |
354 | */ | 355 | */ |
356 | |||
357 | ARM_BE8(setend be) @ ensure we are in BE8 mode | ||
358 | |||
355 | #ifdef CONFIG_ARM_VIRT_EXT | 359 | #ifdef CONFIG_ARM_VIRT_EXT |
356 | bl __hyp_stub_install_secondary | 360 | bl __hyp_stub_install_secondary |
357 | #endif | 361 | #endif |
diff --git a/arch/arm/kernel/sleep.S b/arch/arm/kernel/sleep.S index db1536b8b30b..716343caa960 100644 --- a/arch/arm/kernel/sleep.S +++ b/arch/arm/kernel/sleep.S | |||
@@ -130,6 +130,7 @@ ENDPROC(cpu_resume_after_mmu) | |||
130 | .data | 130 | .data |
131 | .align | 131 | .align |
132 | ENTRY(cpu_resume) | 132 | ENTRY(cpu_resume) |
133 | ARM_BE8(setend be) @ ensure we are in BE mode | ||
133 | mov r1, #0 | 134 | mov r1, #0 |
134 | ALT_SMP(mrc p15, 0, r0, c0, c0, 5) | 135 | ALT_SMP(mrc p15, 0, r0, c0, c0, 5) |
135 | ALT_UP_B(1f) | 136 | ALT_UP_B(1f) |