From: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
To: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org, Fabio Estevam <festevam@gmail.com>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Mark Rutland <mark.rutland@arm.com>,
NXP Linux Team <linux-imx@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH] ARM: dts: imx6qdl: Enable egalax touch screen
Date: Thu, 12 Dec 2019 17:02:20 +0100 [thread overview]
Message-ID: <20191212160220.2265521-1-sjoerd.simons@collabora.co.uk> (raw)
Sabrelite boards can have an lvds screen attached with a built-in i2c touch
screen. Enable this in the dtsi.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
---
arch/arm/boot/dts/imx6qdl-sabrelite.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
index 8468216dae9b..382b127b2251 100644
--- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi
@@ -416,6 +416,14 @@ &i2c3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c3>;
status = "okay";
+
+ touchscreen@4 {
+ compatible = "eeti,egalax_ts";
+ reg = <0x04>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
+ wakeup-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+ };
};
&iomuxc {
--
2.24.0
next reply other threads:[~2019-12-12 16:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 16:02 Sjoerd Simons [this message]
2019-12-12 16:07 ` [PATCH] ARM: dts: imx6qdl: Enable egalax touch screen Marco Felsch
2019-12-12 16:22 ` Sjoerd Simons
2019-12-12 16:25 ` Marco Felsch
2019-12-13 9:03 ` Sjoerd Simons
2019-12-12 16:23 ` Marco Felsch
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