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| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2010-09-02 11:28:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-09-02 15:52:19 +0100 |
| commit | 7e3f7e59ccc6ed8b243de9941ffd09d2ad7a5b9c (patch) | |
| tree | 32cfd4d50ae95dcc0fd4b285cb49a403f6bf46a9 /arch/arm/plat-nomadik/include/plat/pincfg.h | |
| parent | e3726fcf263adf764a4f1b9428082837662a41c4 (diff) | |
| download | kernel_samsung_smdk4412-7e3f7e59ccc6ed8b243de9941ffd09d2ad7a5b9c.zip kernel_samsung_smdk4412-7e3f7e59ccc6ed8b243de9941ffd09d2ad7a5b9c.tar.gz kernel_samsung_smdk4412-7e3f7e59ccc6ed8b243de9941ffd09d2ad7a5b9c.tar.bz2 | |
ARM: 6353/1: nomadik-gpio: add SLPM register handing for DB8500v2
The SLPM register enables/disables wakeup detection on DB8500v2.
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/plat-nomadik/include/plat/pincfg.h')
| -rw-r--r-- | arch/arm/plat-nomadik/include/plat/pincfg.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/plat-nomadik/include/plat/pincfg.h b/arch/arm/plat-nomadik/include/plat/pincfg.h index 7eed11c..432a201 100644 --- a/arch/arm/plat-nomadik/include/plat/pincfg.h +++ b/arch/arm/plat-nomadik/include/plat/pincfg.h @@ -24,7 +24,7 @@ * * PIN_CFG_DEFAULT - default config (0): * pull up/down = disabled - * sleep mode = input + * sleep mode = input/wakeup * * PIN_CFG - default config with alternate function * PIN_CFG_PULL - default config with alternate function and pull up/down @@ -55,6 +55,9 @@ typedef unsigned long pin_cfg_t; #define PIN_SLPM(x) (((x) & PIN_SLPM_MASK) >> PIN_SLPM_SHIFT) #define PIN_SLPM_INPUT (NMK_GPIO_SLPM_INPUT << PIN_SLPM_SHIFT) #define PIN_SLPM_NOCHANGE (NMK_GPIO_SLPM_NOCHANGE << PIN_SLPM_SHIFT) +/* These two replace the above in DB8500v2+ */ +#define PIN_SLPM_WAKEUP_ENABLE (NMK_GPIO_SLPM_WAKEUP_ENABLE << PIN_SLPM_SHIFT) +#define PIN_SLPM_WAKEUP_DISABLE (NMK_GPIO_SLPM_WAKEUP_DISABLE << PIN_SLPM_SHIFT) #define PIN_CFG_DEFAULT (PIN_PULL_NONE | PIN_SLPM_INPUT) |