[PATCHv9][ 2/3] ARM: dts: cpuimx51 Add touchscreen support.
From: Jean-Christophe PLAGNIOL-VILLARD <hidden>
Date: 2013-11-21 05:10:53
Also in:
linux-devicetree, linux-fbdev, linux-input
On 14:17 Fri 08 Nov , Denis Carikli wrote:
quoted hunk ↗ jump to hunk
Cc: Rob Herring <redacted> Cc: Pawel Moll <redacted> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <redacted> Cc: Ian Campbell <redacted> Cc: Grant Likely <redacted> Cc: devicetree at vger.kernel.org Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: linux-input at vger.kernel.org Cc: Sascha Hauer <kernel@pengutronix.de> Cc: linux-arm-kernel at lists.infradead.org Cc: Lothar Wa?mann <redacted> Cc: Shawn Guo <redacted> Cc: Eric B?nard <redacted> Signed-off-by: Denis Carikli <redacted> --- ChangeLog v8->v9: - Added Grant Likely in the Cc list. - Adapted to the removal of the pinctrl properties in the tsc2007 documentation. - Fixed the gpios property (before, it was set to active high by error). ChangeLog v7->v8: - Added Shawn Guo in the cc list. --- arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-)diff --git a/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi b/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi index b22841a..b04c65b 100644 --- a/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi +++ b/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi@@ -42,11 +42,23 @@ compatible = "nxp,pcf8563"; reg = <0x51>; }; + + tsc2007: tsc2007 at 49 { + compatible = "ti,tsc2007"; + reg = <0x49>; + interrupt-parent = <&gpio4>; + interrupts = <0x0 0x8>; + gpios = <&gpio4 0 1>; + ti,x-plate-ohms = <180>;
as explain on the binding drop this gpios this is an IRQ not a gpio NACK Best Regards, J.
+ };
};
&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
imx51-eukrea {
- pinctrl_tsc2007_1: tsc2007grp-1 {
+ pinctrl_hog: hoggrp {
fsl,pins = <
MX51_PAD_GPIO_NAND__GPIO_NAND 0x1f5
MX51_PAD_NANDF_D8__GPIO4_0 0x1f5
--
1.7.9.5