[PATCH v2 4/4] arm64: dts: exynos: Add tm2 touchkey node
From: krzk@kernel.org (Krzysztof Kozlowski)
Date: 2017-01-05 18:42:19
Also in:
linux-devicetree, linux-input, linux-samsung-soc, lkml
On Thu, Jan 05, 2017 at 05:27:13PM +0900, Jaechul Lee wrote:
Add DT node support for TM2 touchkey device. Signed-off-by: Beomho Seo <redacted> Signed-off-by: Jaechul Lee <redacted> Signed-off-by: Andi Shyti <redacted> Reviewed-by: Javier Martinez Canillas <redacted> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Although I said the patch looks correct, it was not an explicit Review (and we have a quite serious "Reviewer's statement of oversight") so my tag should not be added. No harm was done, but I prefer clearly and explicitly given tags. Best regards, Krzysztof
quoted hunk ↗ jump to hunk
--- arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+)diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts index aa8584a..dad6fb8 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts@@ -17,3 +17,16 @@ model = "Samsung TM2 board"; compatible = "samsung,tm2", "samsung,exynos5433"; }; + +&hsi2c_9 { + status = "okay"; + + touchkey at 20 { + compatible = "samsung,tm2-touchkey"; + reg = <0x20>; + interrupt-parent = <&gpa3>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + vcc-supply = <&ldo32_reg>; + vdd-supply = <&ldo33_reg>; + }; +};-- 2.7.4