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authorSimon Shields <simon@lineageos.org>2019-11-12 16:53:23 +0100
committerKrzysztof Kozlowski <krzk@kernel.org>2019-11-13 14:18:34 +0100
commitd4ec0cb050644febad4daf3d379969583f745296 (patch)
tree1c392837f8465acbd999c8af23166e8ad689f03b /arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi
parentARM: dts: exynos: Rename children of SysRAM node to "sram" (diff)
downloadlinux-d4ec0cb050644febad4daf3d379969583f745296.tar.xz
linux-d4ec0cb050644febad4daf3d379969583f745296.zip
ARM: dts: exynos: Add support for the touch-sensitive buttons on Midas family
Add support for the capacitive touch-sensitive buttons of the following smartphones: - Samsung Galaxy SIII (I9300) - Samsung Galaxy SIII 4G (I9305) - Samsung Galaxy Note II (N7100) - Samsung Galaxy Note II 4G (N7105) The keycodes correspond to markings on the phone case. Signed-off-by: Simon Shields <simon@lineageos.org> [GNUtoo@cyberdimension.org: Fixed keycodes, modified commit message] Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi')
-rw-r--r--arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi b/arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi
index ce87d2ff27aa..31719c079d67 100644
--- a/arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi
+++ b/arch/arm/boot/dts/exynos4412-galaxy-s3.dtsi
@@ -168,3 +168,8 @@
vdda-supply = <&ldo17_reg>;
status = "okay";
};
+
+&touchkey_reg {
+ gpio = <&gpm0 0 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};