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| author | Paul Mackerras <paulus@samba.org> | 2008-01-31 11:25:51 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-01-31 11:25:51 +1100 |
| commit | bd45ac0c5daae35e7c71138172e63df5cf644cf6 (patch) | |
| tree | 5eb5a599bf6a9d7a8a34e802db932aa9e9555de4 /arch/arm/mach-s3c2412/pm.c | |
| parent | 4eece4ccf997c0e6d8fdad3d842e37b16b8d705f (diff) | |
| parent | 5bdeae46be6dfe9efa44a548bd622af325f4bdb4 (diff) | |
| download | blackbird-op-linux-bd45ac0c5daae35e7c71138172e63df5cf644cf6.tar.gz blackbird-op-linux-bd45ac0c5daae35e7c71138172e63df5cf644cf6.zip | |
Merge branch 'linux-2.6'
Diffstat (limited to 'arch/arm/mach-s3c2412/pm.c')
| -rw-r--r-- | arch/arm/mach-s3c2412/pm.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/arch/arm/mach-s3c2412/pm.c b/arch/arm/mach-s3c2412/pm.c index 8988dac388a9..d4ffb2d98076 100644 --- a/arch/arm/mach-s3c2412/pm.c +++ b/arch/arm/mach-s3c2412/pm.c @@ -33,6 +33,8 @@ #include <asm/plat-s3c24xx/s3c2412.h> +extern void s3c2412_sleep_enter(void); + static void s3c2412_cpu_suspend(void) { unsigned long tmp; @@ -43,20 +45,7 @@ static void s3c2412_cpu_suspend(void) tmp |= S3C2412_PWRCFG_STANDBYWFI_SLEEP; __raw_writel(tmp, S3C2412_PWRCFG); - /* issue the standby signal into the pm unit. Note, we - * issue a write-buffer drain just in case */ - - tmp = 0; - - asm("b 1f\n\t" - ".align 5\n\t" - "1:\n\t" - "mcr p15, 0, %0, c7, c10, 4\n\t" - "mcr p15, 0, %0, c7, c0, 4" :: "r" (tmp)); - - /* we should never get past here */ - - panic("sleep resumed to originator?"); + s3c2412_sleep_enter(); } static void s3c2412_pm_prepare(void) @@ -88,7 +77,6 @@ static struct sleep_save s3c2412_sleep[] = { SAVE_ITEM(S3C2412_GPBSLPCON), SAVE_ITEM(S3C2412_GPCSLPCON), SAVE_ITEM(S3C2412_GPDSLPCON), - SAVE_ITEM(S3C2412_GPESLPCON), SAVE_ITEM(S3C2412_GPFSLPCON), SAVE_ITEM(S3C2412_GPGSLPCON), SAVE_ITEM(S3C2412_GPHSLPCON), |
