diff options
| author | Kalle Jokiniemi <kalle.jokiniemi@digia.com> | 2009-03-26 14:59:01 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-11-11 23:42:28 +0100 |
| commit | 3a7ec26bb44988051d97479f6dfcfd4942a99049 (patch) | |
| tree | 30f561ad6a82dd0be1068ed93832ed31e8534138 /arch/arm/mach-omap2/prm-regbits-34xx.h | |
| parent | OMAP3: PM: MPU and CORE should stay awake if there is CAM domain ACTIVE (diff) | |
| download | linux-3a7ec26bb44988051d97479f6dfcfd4942a99049.tar.xz linux-3a7ec26bb44988051d97479f6dfcfd4942a99049.zip | |
OMAP3: PM: Enable IO-CHAIN wakeup
OMAP 3430 ES3.1 chips have a separate bit for IO daisy-chain
wake up enabling. It needs to be enabled when entering
retention or off state, otherwise waking up might not work
in all situations.
Signed-off-by: Kalle Jokiniemi <kalle.jokiniemi@digia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/prm-regbits-34xx.h')
| -rw-r--r-- | arch/arm/mach-omap2/prm-regbits-34xx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prm-regbits-34xx.h b/arch/arm/mach-omap2/prm-regbits-34xx.h index 9fd03a2ec95c..8f21bae6dc1c 100644 --- a/arch/arm/mach-omap2/prm-regbits-34xx.h +++ b/arch/arm/mach-omap2/prm-regbits-34xx.h @@ -365,6 +365,7 @@ /* PM_PREPWSTST_GFX specific bits */ /* PM_WKEN_WKUP specific bits */ +#define OMAP3430_EN_IO_CHAIN (1 << 16) #define OMAP3430_EN_IO (1 << 8) #define OMAP3430_EN_GPIO1 (1 << 3) @@ -373,6 +374,7 @@ /* PM_IVA2GRPSEL_WKUP specific bits */ /* PM_WKST_WKUP specific bits */ +#define OMAP3430_ST_IO_CHAIN (1 << 16) #define OMAP3430_ST_IO (1 << 8) /* PRM_CLKSEL */ |