Add support for the suspend/resume button (SW7) on SMDK5420 using gpio-keys driver.
Signed-off-by: Abhilash Kesavan <[email protected]> --- arch/arm/boot/dts/exynos5420-smdk5420.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts index fb5a1e2..015e8b7 100644 --- a/arch/arm/boot/dts/exynos5420-smdk5420.dts +++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts @@ -120,4 +120,15 @@ reg = <0x50>; }; }; + + gpio-keys { + compatible = "gpio-keys"; + + wakeup { + label = "SW7"; + gpios = <&gpx0 0 1>; + linux,code = <143>; /* KEY_WAKEUP */ + gpio-key,wakeup; + }; + }; }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
