From: "Heiko Stübner" <heiko.stuebner-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH] ARM: dts: rockchip: add devicetree node to veyron minnie
Date: Wed, 02 Dec 2015 19:03:56 +0100 [thread overview]
Message-ID: <2165846.YmcBK0foD2@diego> (raw)
Minnie provides an elan,ekth3500 touchscreen over the display,
so add the necessary node to enable it.
Signed-off-by: Heiko Stuebner <heiko.stuebner-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
---
arch/arm/boot/dts/rk3288-veyron-minnie.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
index 85f0373..699beb0 100644
--- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
@@ -121,6 +121,18 @@
clock-frequency = <400000>;
i2c-scl-falling-time-ns = <50>;
i2c-scl-rising-time-ns = <300>;
+
+ touchscreen@10 {
+ compatible = "elan,ekth3500";
+ reg = <0x10>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&touch_int &touch_rst>;
+ reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
+ vcc33-supply = <&vcc33_touch>;
+ vccio-supply = <&vcc33_touch>;
+ };
};
&rk808 {
--
2.6.1
WARNING: multiple messages have this Message-ID (diff)
From: heiko.stuebner@collabora.com (Heiko Stübner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: rockchip: add devicetree node to veyron minnie
Date: Wed, 02 Dec 2015 19:03:56 +0100 [thread overview]
Message-ID: <2165846.YmcBK0foD2@diego> (raw)
Minnie provides an elan,ekth3500 touchscreen over the display,
so add the necessary node to enable it.
Signed-off-by: Heiko Stuebner <heiko.stuebner@collabora.com>
---
arch/arm/boot/dts/rk3288-veyron-minnie.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
index 85f0373..699beb0 100644
--- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
@@ -121,6 +121,18 @@
clock-frequency = <400000>;
i2c-scl-falling-time-ns = <50>;
i2c-scl-rising-time-ns = <300>;
+
+ touchscreen at 10 {
+ compatible = "elan,ekth3500";
+ reg = <0x10>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&touch_int &touch_rst>;
+ reset-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>;
+ vcc33-supply = <&vcc33_touch>;
+ vccio-supply = <&vcc33_touch>;
+ };
};
&rk808 {
--
2.6.1
next reply other threads:[~2015-12-02 18:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-02 18:03 Heiko Stübner [this message]
2015-12-02 18:03 ` [PATCH] ARM: dts: rockchip: add devicetree node to veyron minnie Heiko Stübner
2015-12-04 12:17 ` Heiko Stübner
2015-12-04 12:17 ` Heiko Stübner
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