* [PATCH] ARM: dts: imx6qdl-sabreauto: add egalax touch screen support
@ 2018-09-05 8:10 Anson Huang
2018-09-10 1:02 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Anson Huang @ 2018-09-05 8:10 UTC (permalink / raw)
To: shawnguo, s.hauer, kernel, fabio.estevam, robh+dt, mark.rutland,
linux-arm-kernel, devicetree, linux-kernel
Cc: Linux-imx
Add egalax touch screen support on i2c2 bus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
index 246af86..a6dc5c4 100644
--- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
@@ -417,6 +417,15 @@
VLC-supply = <®_audio>;
};
+ touchscreen@4 {
+ compatible = "eeti,egalax_ts";
+ reg = <0x04>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_egalax_int>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
+ wakeup-gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>;
+ };
};
&i2c3 {
@@ -452,6 +461,12 @@
>;
};
+ pinctrl_egalax_int: egalax-intgrp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_EB0__GPIO2_IO28 0xb0b1
+ >;
+ };
+
pinctrl_enet: enetgrp {
fsl,pins = <
MX6QDL_PAD_KEY_COL1__ENET_MDIO 0x1b0b0
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: imx6qdl-sabreauto: add egalax touch screen support
2018-09-05 8:10 [PATCH] ARM: dts: imx6qdl-sabreauto: add egalax touch screen support Anson Huang
@ 2018-09-10 1:02 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2018-09-10 1:02 UTC (permalink / raw)
To: Anson Huang
Cc: mark.rutland, devicetree, s.hauer, linux-kernel, robh+dt,
Linux-imx, kernel, fabio.estevam, linux-arm-kernel
On Wed, Sep 05, 2018 at 04:10:29PM +0800, Anson Huang wrote:
> Add egalax touch screen support on i2c2 bus.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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