diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2013-01-31 11:00:24 +0100 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-01-31 22:31:19 +0800 |
| commit | 0943b96058c4262b4e4cd05398f42e8730d5ee08 (patch) | |
| tree | db2217c6bb24ca6fbbf5576efc9806293100f67f /arch/arm/boot/dts/imx28-cfa10049.dts | |
| parent | a640cf64ff68bd92292c47a77c5fb4530385a8cb (diff) | |
ARM: mxs: dts: Add rotary encoder to the CFA-10049
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx28-cfa10049.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx28-cfa10049.dts | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts index 5db3789b26be..a0d3e9f1738e 100644 --- a/arch/arm/boot/dts/imx28-cfa10049.dts +++ b/arch/arm/boot/dts/imx28-cfa10049.dts @@ -45,6 +45,8 @@ reg = <0>; fsl,pinmux-ids = < 0x2133 /* MX28_PAD_SSP2_D3__GPIO_2_19 */ + 0x3183 /* MX28_PAD_I2C0_SCL__GPIO_3_24 */ + 0x3193 /* MX28_PAD_I2C0_SDA__GPIO_3_25 */ 0x31a3 /* MX28_PAD_SAIF_SDATA0__GPIO_3_26 */ 0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */ >; @@ -290,6 +292,13 @@ }; }; + rotary { + compatible = "rotary-encoder"; + gpios = <&gpio3 24 1>, <&gpio3 25 1>; + linux,axis = <1>; /* REL_Y */ + rotary-encoder,relative-axis; + }; + backlight { compatible = "pwm-backlight"; pwms = <&pwm 3 5000000>; |