diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/pxa27x.c | 8 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/pxa3xx.c | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c index afbf6ace954f..eea507fd5095 100644 --- a/arch/arm/mach-pxa/pxa27x.c +++ b/arch/arm/mach-pxa/pxa27x.c @@ -133,8 +133,12 @@ void pxa27x_cpu_pm_enter(suspend_state_t state) #ifndef CONFIG_IWMMXT u64 acc0; +#ifndef CONFIG_AS_IS_LLVM asm volatile(".arch_extension xscale\n\t" "mra %Q0, %R0, acc0" : "=r" (acc0)); +#else + asm volatile("mrrc p0, 0, %Q0, %R0, c0" : "=r" (acc0)); +#endif #endif /* ensure voltage-change sequencer not initiated, which hangs */ @@ -153,8 +157,12 @@ void pxa27x_cpu_pm_enter(suspend_state_t state) case PM_SUSPEND_MEM: cpu_suspend(pwrmode, pxa27x_finish_suspend); #ifndef CONFIG_IWMMXT +#ifndef CONFIG_AS_IS_LLVM asm volatile(".arch_extension xscale\n\t" "mar acc0, %Q0, %R0" : "=r" (acc0)); +#else + asm volatile("mcrr p0, 0, %Q0, %R0, c0" :: "r" (acc0)); +#endif #endif break; } diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c index 979642aa7ffe..b26f00fc75d5 100644 --- a/arch/arm/mach-pxa/pxa3xx.c +++ b/arch/arm/mach-pxa/pxa3xx.c @@ -108,8 +108,12 @@ static void pxa3xx_cpu_pm_suspend(void) #ifndef CONFIG_IWMMXT u64 acc0; +#ifdef CONFIG_CC_IS_GCC asm volatile(".arch_extension xscale\n\t" "mra %Q0, %R0, acc0" : "=r" (acc0)); +#else + asm volatile("mrrc p0, 0, %Q0, %R0, c0" : "=r" (acc0)); +#endif #endif /* resuming from D2 requires the HSIO2/BOOT/TPM clocks enabled */ @@ -137,8 +141,12 @@ static void pxa3xx_cpu_pm_suspend(void) AD3ER = 0; #ifndef CONFIG_IWMMXT +#ifndef CONFIG_AS_IS_LLVM asm volatile(".arch_extension xscale\n\t" "mar acc0, %Q0, %R0" : "=r" (acc0)); +#else + asm volatile("mcrr p0, 0, %Q0, %R0, c0" :: "r" (acc0)); +#endif #endif } |