ARM: dts: imx6: split Ka-Ro DTS files into various board specific files

[karo-tx-linux.git] / arch / arm / boot / dts / imx6dl-tx6u-811x.dts

diff --git a/arch/arm/boot/dts/imx6dl-tx6u-811x.dts b/arch/arm/boot/dts/imx6dl-tx6u-811x.dts
new file mode 100644 (file)
index 0000000..9b2f04e
--- /dev/null
+++ b/arch/arm/boot/dts/imx6dl-tx6u-811x.dts
@@ -0,0 +1,170 @@
+/*
+ * Copyright 2014 Lothar Waßmann <LW@KARO-electronics.de>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+#include "imx6dl.dtsi"
+#include "imx6qdl-tx6.dtsi"
+
+/ {
+       model = "Ka-Ro electronics TX6U-811x Module";
+       compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl";
+
+       aliases {
+               display = &lvds0;
+               lvds0 = &lvds0;
+               lvds1 = &lvds1;
+       };
+
+       backlight0: backlight0 {
+               compatible = "pwm-backlight";
+               pwms = <&pwm2 0 500000 0>;
+               power-supply = <&reg_lcd0_pwr>;
+               /*
+                * a poor man's way to create a 1:1 relationship between
+                * the PWM value and the actual duty cycle
+                */
+               brightness-levels = < 0  1  2  3  4  5  6  7  8  9
+                                    10 11 12 13 14 15 16 17 18 19
+                                    20 21 22 23 24 25 26 27 28 29
+                                    30 31 32 33 34 35 36 37 38 39
+                                    40 41 42 43 44 45 46 47 48 49
+                                    50 51 52 53 54 55 56 57 58 59
+                                    60 61 62 63 64 65 66 67 68 69
+                                    70 71 72 73 74 75 76 77 78 79
+                                    80 81 82 83 84 85 86 87 88 89
+                                    90 91 92 93 94 95 96 97 98 99
+                                   100>;
+               default-brightness-level = <50>;
+       };
+
+       backlight1: backlight1 {
+               compatible = "pwm-backlight";
+               pwms = <&pwm1 0 500000 0>;
+               power-supply = <&reg_lcd1_pwr>;
+               /*
+                * a poor man's way to create a 1:1 relationship between
+                * the PWM value and the actual duty cycle
+                */
+               brightness-levels = < 0  1  2  3  4  5  6  7  8  9
+                                    10 11 12 13 14 15 16 17 18 19
+                                    20 21 22 23 24 25 26 27 28 29
+                                    30 31 32 33 34 35 36 37 38 39
+                                    40 41 42 43 44 45 46 47 48 49
+                                    50 51 52 53 54 55 56 57 58 59
+                                    60 61 62 63 64 65 66 67 68 69
+                                    70 71 72 73 74 75 76 77 78 79
+                                    80 81 82 83 84 85 86 87 88 89
+                                    90 91 92 93 94 95 96 97 98 99
+                                   100>;
+               default-brightness-level = <50>;
+       };
+
+       panel0 {
+               compatible = "simple-panel";
+               power-supply = <&reg_3v3>;
+               backlight = <&backlight0>;
+       };
+
+       panel1 {
+               compatible = "simple-panel";
+               power-supply = <&reg_3v3>;
+               backlight = <&backlight1>;
+       };
+};
+
+&i2c3 {
+       polytouch2: eeti@04 {
+               compatible = "eeti,egalax_ts";
+               reg = <0x04>;
+               pinctrl-names = "default";
+               pinctrl-0 = <&pinctrl_eeti>;
+               interrupt-parent = <&gpio3>;
+               interrupts = <22 0>;
+               wakeup-gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>;
+               linux,wakeup;
+       };
+};
+
+&iomuxc {
+       imx6dl-tx6u-811x {
+               pinctrl_eeti: eetigrp {
+                       fsl,pins = <
+                               MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b1 /* Interrupt */
+                       >;
+               };
+       };
+};
+
+&kpp {
+       status = "disabled"; /* clashes with backlight1 PWM */
+};
+
+&ldb {
+       status = "okay";
+
+       lvds0: lvds-channel@0 {
+               fsl,data-mapping = "spwg";
+               fsl,data-width = <18>;
+               status = "okay";
+
+               display-timings {
+                       native-mode = <&lvds_timing0>;
+                       lvds_timing0: hsd100pxn1 {
+                               clock-frequency = <65000000>;
+                               hactive = <1024>;
+                               vactive = <768>;
+                               hback-porch = <220>;
+                               hfront-porch = <40>;
+                               vback-porch = <21>;
+                               vfront-porch = <7>;
+                               hsync-len = <60>;
+                               vsync-len = <10>;
+                               de-active = <1>;
+                               pixelclk-active = <1>;
+                       };
+               };
+       };
+
+       lvds1: lvds-channel@1 {
+               fsl,data-mapping = "spwg";
+               fsl,data-width = <18>;
+               status = "okay";
+
+               display-timings {
+                       native-mode = <&lvds_timing1>;
+                       lvds_timing1: hsd100pxn1 {
+                               clock-frequency = <65000000>;
+                               hactive = <1024>;
+                               vactive = <768>;
+                               hback-porch = <220>;
+                               hfront-porch = <40>;
+                               vback-porch = <21>;
+                               vfront-porch = <7>;
+                               hsync-len = <60>;
+                               vsync-len = <10>;
+                               de-active = <1>;
+                               pixelclk-active = <1>;
+                       };
+               };
+       };
+};
+
+&pwm1 {
+       status = "okay";
+};
+
+&reg_lcd0_pwr {
+       status = "okay";
+};
+
+&reg_lcd1_pwr {
+       status = "okay";
+};