diff options
| author | Ido Yariv <ido@wizery.com> | 2011-07-10 15:14:38 +0200 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2011-09-17 12:23:22 +0200 |
| commit | 6836989c35b285b566b932fdbb8402edf8fcc887 (patch) | |
| tree | 55eedfc7b0bf3ce869b31c48477af28c1c61fc0a /arch | |
| parent | ARM: davinci: DA850: Add MMC/SD1 pinmux configuration (diff) | |
| download | linux-6836989c35b285b566b932fdbb8402edf8fcc887.tar.xz linux-6836989c35b285b566b932fdbb8402edf8fcc887.zip | |
ARM: davinci: DA850: Add GPIO pinmux configuration for wl1271
The wl1271 daughter board makes use of a few GPIOs:
GPIO6_9 is used for powering down/up the WLAN functionality.
GPIO6_10 is used as an input IRQ line from the WLAN chip.
Add the required pinmux configuration for these GPIOs.
Signed-off-by: Ido Yariv <ido@wizery.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-davinci/da850.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/mux.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index 87cdce64fba7..0cf0d8845422 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -600,6 +600,8 @@ static const struct mux_config da850_pins[] = { MUX_CFG(DA850, GPIO3_13, 7, 8, 15, 8, false) MUX_CFG(DA850, GPIO4_0, 10, 28, 15, 8, false) MUX_CFG(DA850, GPIO4_1, 10, 24, 15, 8, false) + MUX_CFG(DA850, GPIO6_9, 13, 24, 15, 8, false) + MUX_CFG(DA850, GPIO6_10, 13, 20, 15, 8, false) MUX_CFG(DA850, GPIO6_13, 13, 8, 15, 8, false) MUX_CFG(DA850, RTC_ALARM, 0, 28, 15, 2, false) #endif diff --git a/arch/arm/mach-davinci/include/mach/mux.h b/arch/arm/mach-davinci/include/mach/mux.h index 7fb7f1eb0d6b..a7e92fca32e6 100644 --- a/arch/arm/mach-davinci/include/mach/mux.h +++ b/arch/arm/mach-davinci/include/mach/mux.h @@ -924,6 +924,8 @@ enum davinci_da850_index { DA850_GPIO3_13, DA850_GPIO4_0, DA850_GPIO4_1, + DA850_GPIO6_9, + DA850_GPIO6_10, DA850_GPIO6_13, DA850_RTC_ALARM, }; |