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Diffstat (limited to 'kernel/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi')
-rw-r--r--kernel/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi73
1 files changed, 73 insertions, 0 deletions
diff --git a/kernel/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi b/kernel/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi
new file mode 100644
index 000000000..4813e9615
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/omap3-devkit8000-lcd-common.dtsi
@@ -0,0 +1,73 @@
+/*
+ * Author: Anthoine Bourgeois <anthoine.bourgois@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "omap3-devkit8000-common.dtsi"
+/ {
+ aliases {
+ display0 = &lcd0;
+ display1 = &dvi0;
+ display2 = &tv0;
+ };
+
+ lcd0: display@0 {
+ compatible = "panel-dpi";
+ label = "lcd";
+
+ enable-gpios = <&twl_gpio 18 GPIO_ACTIVE_HIGH>;
+
+ port {
+ lcd_in: endpoint {
+ remote-endpoint = <&dpi_lcd_out>;
+ };
+ };
+ };
+};
+
+&dss {
+ port {
+ dpi_lcd_out: endpoint@1 {
+ remote-endpoint = <&lcd_in>;
+ data-lines = <24>;
+ };
+ };
+};
+
+&vio {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+};
+
+&mcspi2 {
+
+ /* touch controller */
+ ads7846@0 {
+ compatible = "ti,ads7846";
+ vcc-supply = <&vio>;
+
+ reg = <0>; /* CS0 */
+ spi-max-frequency = <1500000>;
+
+ interrupt-parent = <&gpio1>;
+ interrupts = <27 0>; /* gpio_27 */
+ pendown-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
+
+ ti,x-min = /bits/ 16 <0x0>;
+ ti,x-max = /bits/ 16 <0x0fff>;
+ ti,y-min = /bits/ 16 <0x0>;
+ ti,y-max = /bits/ 16 <0x0fff>;
+ ti,x-plate-ohms = /bits/ 16 <180>;
+ ti,pressure-max = /bits/ 16 <255>;
+ ti,debounce-max = /bits/ 16 <10>;
+ ti,debounce-tol = /bits/ 16 <5>;
+ ti,debounce-rep = /bits/ 16 <1>;
+ ti,keep-vref-on = <1>;
+ ti,settle-delay-usec = /bits/ 16 <150>;
+
+ linux,wakeup;
+ };
+};