diff options
| author | Stefan Agner <stefan@agner.ch> | 2014-09-06 17:46:53 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan@agner.ch> | 2014-09-26 13:40:02 +0200 |
| commit | 1e927f9a2c10d80a33f7622233fc308b420ef2bf (patch) | |
| tree | 66f37269105f8539a3be2d5a5be54ba946fe949a | |
| parent | d978829094e6a287415dc1baeabb0aed2799aafc (diff) | |
ARM: dts: vf610: use new GPIO support
Use GPIO support by adding SD card detection configuration and
GPIO pinmux for Colibri's standard GPIO pins. Attach the GPIO
pins to the iomuxc node to get the GPIO pin settings applied.
| -rw-r--r-- | arch/arm/boot/dts/vf610-colibri.dts | 9 | ||||
| -rw-r--r-- | arch/arm/boot/dts/vf610-twr.dts | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/vf610.dtsi | 1 |
3 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/vf610-colibri.dts b/arch/arm/boot/dts/vf610-colibri.dts index aecc7dbc65e8..0599daf10b7f 100644 --- a/arch/arm/boot/dts/vf610-colibri.dts +++ b/arch/arm/boot/dts/vf610-colibri.dts @@ -36,6 +36,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc1>; bus-width = <4>; + cd-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; status = "okay"; }; @@ -71,6 +72,14 @@ &iomuxc { vf610-colibri { + pinctrl_gpio_ext: gpio_ext { + fsl,pins = < + VF610_PAD_PTD10__GPIO_89 0x22ed /* EXT_IO_0 */ + VF610_PAD_PTD9__GPIO_88 0x22ed /* EXT_IO_1 */ + VF610_PAD_PTD26__GPIO_68 0x22ed /* EXT_IO_2 */ + >; + }; + pinctrl_esdhc1: esdhc1grp { fsl,fsl,pins = < VF610_PAD_PTA24__ESDHC1_CLK 0x31ef diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts index b8a5e8c68f06..d0c9a09bff86 100644 --- a/arch/arm/boot/dts/vf610-twr.dts +++ b/arch/arm/boot/dts/vf610-twr.dts @@ -117,6 +117,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc1>; bus-width = <4>; + cd-gpios = <&gpio5 6 GPIO_ACTIVE_LOW>; status = "okay"; }; diff --git a/arch/arm/boot/dts/vf610.dtsi b/arch/arm/boot/dts/vf610.dtsi index 583dd363c9dc..22cf7aa2c491 100644 --- a/arch/arm/boot/dts/vf610.dtsi +++ b/arch/arm/boot/dts/vf610.dtsi @@ -11,6 +11,7 @@ #include "vf610-pinfunc.h" #include <dt-bindings/clock/vf610-clock.h> #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/gpio/gpio.h> / { aliases { |