diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2011-09-28 15:49:11 +0530 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-04-23 11:06:08 +0200 |
| commit | ebc6178dab43b38042f0e089526bad49081870e5 (patch) | |
| tree | 394a03b4d884ec7805424a7d12be0672b07ebe30 /arch/arm/plat-nomadik/include/plat/gpio-nomadik.h | |
| parent | 6c42ad1cf4d7f22469eaecb2eee3b6442169d732 (diff) | |
gpio/nomadik: support low EMI mode
Low EMI (Electro-Magnetic Interference) mode means lower slew
rate on the signals. The Nomadik GPIO controller supports
this so create an interface to enable it.
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/plat-nomadik/include/plat/gpio-nomadik.h')
| -rw-r--r-- | arch/arm/plat-nomadik/include/plat/gpio-nomadik.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h b/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h index 9605bf227df..3e8b7f16fb7 100644 --- a/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h +++ b/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h @@ -29,6 +29,7 @@ #define NMK_GPIO_SLPC 0x1c #define NMK_GPIO_AFSLA 0x20 #define NMK_GPIO_AFSLB 0x24 +#define NMK_GPIO_LOWEMI 0x28 #define NMK_GPIO_RIMSC 0x40 #define NMK_GPIO_FIMSC 0x44 |