From 50525891f80169f6730fad9f1e6a69440eb858b9 Mon Sep 17 00:00:00 2001 From: Sebastian Reichel Date: Thu, 29 May 2014 00:03:59 -0700 Subject: [PATCH] DTS: ARM: OMAP3-N900: Add tsc2005 support This adds support for the tsc2005 touchscreen to the Nokia N900 DTS file. Signed-off-by: Sebastian Reichel Acked-by: Tony Lindgren Signed-off-by: Dmitry Torokhov --- arch/arm/boot/dts/omap3-n900.dts | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index 1a57b61f5e24..cb8ed2d51d24 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -580,9 +580,24 @@ * Also... order in the device tree actually matters here. */ tsc2005@0 { - compatible = "tsc2005"; + compatible = "ti,tsc2005"; spi-max-frequency = <6000000>; reg = <0>; + + vio-supply = <&vio>; + + reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* 104 */ + interrupts-extended = <&gpio4 4 IRQ_TYPE_EDGE_RISING>; /* 100 */ + + touchscreen-fuzz-x = <4>; + touchscreen-fuzz-y = <7>; + touchscreen-fuzz-pressure = <2>; + touchscreen-max-x = <4096>; + touchscreen-max-y = <4096>; + touchscreen-max-pressure = <2048>; + + ti,x-plate-ohms = <280>; + ti,esd-recovery-timeout-ms = <8000>; }; acx565akm@2 { -- 2.30.2