lkml.org 
[lkml]   [2015]   [Nov]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 4/8] DT:omap3+tsc2007: use new common touchscreen bindings
Date
Tested on: GTA04A4 (Letux2804), Letux3704, Letux7004

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---
arch/arm/boot/dts/omap3-gta04.dtsi | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index 7166d88..95fed8e 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -357,10 +357,24 @@
tsc2007@48 {
compatible = "ti,tsc2007";
reg = <0x48>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&penirq_pins>;
interrupt-parent = <&gpio6>;
interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
- gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
- ti,x-plate-ohms = <600>;
+ gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* GPIO_160 */
+ touchscreen-size-x = <480>;
+ touchscreen-size-y = <640>;
+ touchscreen-max-pressure = <1000>;
+ touchscreen-fuzz-x = <2>;
+ touchscreen-fuzz-y = <2>;
+ touchscreen-fuzz-pressure = <10>;
+ touchscreen-inverted-y;
+ ti,min-x = <0x100>;
+ ti,max-x = <0xf00>;
+ ti,min-y = <0x100>;
+ ti,max-y = <0xf00>;
+ ti,max-rt = <4096>;
+ ti,x-plate-ohms = <550>;
};
};

--
2.5.1


\
 
 \ /
  Last update: 2015-11-13 22:01    [W:0.093 / U:0.904 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site