Messages in this thread Patch in this message | | | From | Gabriel Fernandez <> | Subject | [PATCH 4/4] ARM: u8540: Add DT probing for SFH7741 Proximity Sensor | Date | Wed, 29 May 2013 15:33:27 +0200 |
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From: Gabriel Fernandez <gabriel.fernandez@st.com>
Here we ensure the SFH7741 Proximity Sensor is registered through gpio-keys when booting with Device Tree enabled.
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@stericsson.com> --- arch/arm/boot/dts/ccu8540-uib-v3.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/ccu8540-uib-v3.dts b/arch/arm/boot/dts/ccu8540-uib-v3.dts index dc90571..26f3106 100644 --- a/arch/arm/boot/dts/ccu8540-uib-v3.dts +++ b/arch/arm/boot/dts/ccu8540-uib-v3.dts @@ -13,6 +13,21 @@ / { model = "ST-Ericsson U8540 platform with device tree UIB v3"; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + v-vcc-supply = <&ab8500_ldo_aux1_reg>; + + button@1 { + debounce_interval = <50>; + wakeup = <1>; + linux,code = <0xb>; + label = "SFH7741 Proximity Sensor"; + gpios = <&gpio7 5 0x8>; + }; + }; }; &i2c2 { -- 1.8.1.1
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