From: Jaechul Lee <jcsing.lee@samsung.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>, Kukjin Kim <kgene@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Javier Martinez Canillas <javier@osg.samsung.com>
Cc: Jaechul Lee <jcsing.lee@samsung.com>,
Andi Shyti <andi.shyti@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
beomho.seo@samsung.com, galaxyra@gmail.com,
linux-arm-kernel@lists.infradead.org,
linux-input@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org
Subject: [PATCH v7 3/3] arm64: dts: exynos: Add tm2 touchkey node
Date: Tue, 17 Jan 2017 14:54:39 +0900 [thread overview]
Message-ID: <1484632479-3111-4-git-send-email-jcsing.lee@samsung.com> (raw)
In-Reply-To: <1484632479-3111-1-git-send-email-jcsing.lee@samsung.com>
Add DT node support for TM2 touchkey device.
Signed-off-by: Beomho Seo <beomho.seo@samsung.com>
Signed-off-by: Jaechul Lee <jcsing.lee@samsung.com>
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
---
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 2449266..ddba2f8 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
@@ -18,6 +18,19 @@
compatible = "samsung,tm2", "samsung,exynos5433";
};
+&hsi2c_9 {
+ status = "okay";
+
+ touchkey@20 {
+ compatible = "cypress,tm2-touchkey";
+ reg = <0x20>;
+ interrupt-parent = <&gpa3>;
+ interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+ vcc-supply = <&ldo32_reg>;
+ vdd-supply = <&ldo33_reg>;
+ };
+};
+
&ldo31_reg {
regulator-name = "TSP_VDD_1.85V_AP";
regulator-min-microvolt = <1850000>;
--
2.7.4
next prev parent reply other threads:[~2017-01-17 5:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20170117055443epcas1p40b08d361f8f95090ad7b4d855a5bfad4@epcas1p4.samsung.com>
2017-01-17 5:54 ` [PATCH v7 0/3] Add touch key driver support for TM2 Jaechul Lee
[not found] ` <CGME20170117055444epcas1p4942aeca8896c9b81512d383cbbca4dbf@epcas1p4.samsung.com>
[not found] ` <1484632479-3111-1-git-send-email-jcsing.lee-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2017-01-17 5:54 ` [PATCH v7 1/3] input: Add support for the tm2 touchkey device driver Jaechul Lee
2017-01-17 5:54 ` [PATCH v7 2/3] input: tm2-touchkey: Add touchkey driver support for TM2 Jaechul Lee
2017-01-17 17:20 ` Krzysztof Kozlowski
2017-01-17 18:06 ` Dmitry Torokhov
2017-01-17 18:10 ` Krzysztof Kozlowski
2017-01-18 22:47 ` Dmitry Torokhov
2017-01-19 7:17 ` Krzysztof Kozlowski
2017-01-17 5:54 ` Jaechul Lee [this message]
2017-01-17 6:12 ` [PATCH v7 3/3] arm64: dts: exynos: Add tm2 touchkey node Chanwoo Choi
[not found] ` <1484632479-3111-4-git-send-email-jcsing.lee-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2017-01-19 20:10 ` Krzysztof Kozlowski
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