xref: /linux/scripts/dtc/include-prefixes/arm/nxp/imx/imx53-tx53-x13x.dts (revision 115e74a29b530d121891238e9551c4bcdf7b04b5)

// SPDX-License-Identifier: (GPL-2.0-only OR MIT)
/*
 * Copyright 2013-2017 Lothar Waßmann <LW@KARO-electronics.de>
 */

/dts-v1/;
#include "imx53-tx53.dtsi"
#include <dt-bindings/input/input.h>

/ {
	model = "Ka-Ro electronics TX53 module (LVDS)";
	compatible = "karo,tx53", "fsl,imx53";

	aliases {
		display = &lvds0;
		lvds0 = &lvds0;
		lvds1 = &lvds1;
	};

	backlight0: backlight0 {
		compatible = "pwm-backlight";
		pwms = <&pwm2 0 500000 0>;
		power-supply = <&reg_3v3>;
		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_3v3>;
		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>;
	};

	reg_lcd_pwr0: regulator-lvds0-pwr {
		compatible = "regulator-fixed";
		regulator-name = "LVDS0 POWER";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		regulator-boot-on;
	};

	reg_lcd_pwr1: regulator-lvds1-pwr {
		compatible = "regulator-fixed";
		regulator-name = "LVDS1 POWER";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>;
		enable-active-high;
		regulator-boot-on;
	};
};

&i2c3 {
	pinctrl-names = "default", "gpio";
	pinctrl-0 = <&pinctrl_i2c3>;
	pinctrl-1 = <&pinctrl_i2c3_gpio>;
	scl-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
	sda-gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>;
	status = "okay";

	sgtl5000: codec@a {
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
		#sound-dai-cells = <0>;
		VDDA-supply = <&reg_2v5>;
		VDDIO-supply = <&reg_3v3>;
		clocks = <&mclk>;
	};
};

&iomuxc {
	pinctrl_lvds0: lvds0grp {
		fsl,pins = <
			MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3 0x80000000
			MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK 0x80000000
			MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2 0x80000000
			MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1 0x80000000
			MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0 0x80000000
		>;
	};

	pinctrl_lvds1: lvds1grp {
		fsl,pins = <
			MX53_PAD_LVDS1_TX3_P__LDB_LVDS1_TX3 0x80000000
			MX53_PAD_LVDS1_TX2_P__LDB_LVDS1_TX2 0x80000000
			MX53_PAD_LVDS1_CLK_P__LDB_LVDS1_CLK 0x80000000
			MX53_PAD_LVDS1_TX1_P__LDB_LVDS1_TX1 0x80000000
			MX53_PAD_LVDS1_TX0_P__LDB_LVDS1_TX0 0x80000000
		>;
	};

	pinctrl_pwm1: pwm1grp {
		fsl,pins = <MX53_PAD_GPIO_9__PWM1_PWMO 0x04>;
	};

	pinctrl_eeti1: eeti1grp {
		fsl,pins = <
			MX53_PAD_EIM_D22__GPIO3_22 0x1f0 /* Interrupt */
		>;
	};

	pinctrl_eeti2: eeti2grp {
		fsl,pins = <
			MX53_PAD_EIM_D23__GPIO3_23 0x1f0 /* Interrupt */
		>;
	};
};

&ldb {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lvds0 &pinctrl_lvds1>;
	status = "okay";

	lvds0: lvds-channel@0 {
		fsl,data-mapping = "spwg";
		fsl,data-width = <18>;
		status = "okay";

		display-timings {
			native-mode = <&lvds0_timing0>;

			lvds0_timing0: timing-hsd100pxn1 {
				clock-frequency = <65000000>;
				hactive = <1024>;
				vactive = <768>;
				hback-porch = <220>;
				hsync-len = <60>;
				hfront-porch = <40>;
				vback-porch = <21>;
				vsync-len = <10>;
				vfront-porch = <7>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <1>;
				pixelclk-active = <1>;
			};

			lvds0_timing1: timing-nl12880bc20 {
				clock-frequency = <71000000>;
				hactive = <1280>;
				vactive = <800>;
				hback-porch = <50>;
				hsync-len = <60>;
				hfront-porch = <50>;
				vback-porch = <5>;
				vsync-len = <13>;
				vfront-porch = <5>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <1>;
				pixelclk-active = <1>;
			};
		};
	};

	lvds1: lvds-channel@1 {
		fsl,data-mapping = "spwg";
		fsl,data-width = <18>;
		status = "okay";

		display-timings {
			native-mode = <&lvds1_timing0>;

			lvds1_timing0: timing-hsd100pxn1 {
				clock-frequency = <65000000>;
				hactive = <1024>;
				vactive = <768>;
				hback-porch = <220>;
				hsync-len = <60>;
				hfront-porch = <40>;
				vback-porch = <21>;
				vsync-len = <10>;
				vfront-porch = <7>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <1>;
				pixelclk-active = <1>;
			};
		};
	};
};

&pwm1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm1>;
};

&sata {
	status = "okay";
};