diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2009-03-10 18:19:35 +0000 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2009-05-07 11:04:55 +0100 |
| commit | bd117bd161ea99826494983aef8c8e236ac129bd (patch) | |
| tree | 76929c5f9eb611b7428a69375b2e6ddf09638821 /arch/arm/plat-s3c/include | |
| parent | 4b637dc231a96a151ea70c27d86b35c7891e2a7c (diff) | |
[ARM] S3C64XX: Initial support for PM (suspend to RAM)
Add the initial support for the S3C64XX based systems to use
suspend-to-RAM to sleep.
Includes basic debugging for use with the SMDK6410 usign the
LEDs on the baseboard.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-s3c/include')
| -rw-r--r-- | arch/arm/plat-s3c/include/plat/pm.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c/include/plat/pm.h b/arch/arm/plat-s3c/include/plat/pm.h index 5f8707e2a09..7a797192fcf 100644 --- a/arch/arm/plat-s3c/include/plat/pm.h +++ b/arch/arm/plat-s3c/include/plat/pm.h @@ -127,6 +127,18 @@ extern void s3c_pm_dbg(const char *msg, ...); #define S3C_PMDBG(fmt...) printk(KERN_DEBUG fmt) #endif +#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK +/** + * s3c_pm_debug_smdkled() - Debug PM suspend/resume via SMDK Board LEDs + * @set: set bits for the state of the LEDs + * @clear: clear bits for the state of the LEDs. + */ +extern void s3c_pm_debug_smdkled(u32 set, u32 clear); + +#else +static inline void s3c_pm_debug_smdkled(u32 set, u32 clear) { } +#endif /* CONFIG_S3C_PM_DEBUG_LED_SMDK */ + /* suspend memory checking */ #ifdef CONFIG_S3C2410_PM_CHECK |