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Elixir Cross Referencer

// SPDX-License-Identifier: GPL-2.0 OR X11
/*
 * Copyright (C) 2016 Amarula Solutions B.V.
 * Copyright (C) 2016 Engicam S.r.l.
 */

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "imx6ul.dtsi"

/ {
	memory@80000000 {
		device_type = "memory";
		reg = <0x80000000 0x20000000>;
	};

	chosen {
		stdout-path = &uart1;
	};

	backlight {
		compatible = "pwm-backlight";
		pwms = <&pwm8 0 100000>;
		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 = <100>;
	};

	reg_1p8v: regulator-1p8v {
		compatible = "regulator-fixed";
		regulator-name = "1P8V";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-always-on;
		regulator-boot-on;
	};

	reg_3p3v: regulator-3p3v {
		compatible = "regulator-fixed";
		regulator-name = "3P3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
		regulator-boot-on;
	};

	sound {
		compatible = "simple-audio-card";
		simple-audio-card,name = "imx6ul-isiot-sgtl5000";
		simple-audio-card,format = "i2s";
		simple-audio-card,bitclock-master = <&dailink_master>;
		simple-audio-card,frame-master = <&dailink_master>;
		simple-audio-card,widgets =
			"Microphone", "Mic Jack",
			"Line", "Line In",
			"Line", "Line Out",
			"Headphone", "Headphone Jack";
		simple-audio-card,routing =
			"MIC_IN", "Mic Jack",
			"Mic Jack", "Mic Bias",
			"Headphone Jack", "HP_OUT";

		simple-audio-card,cpu {
			sound-dai = <&sai2>;
		};

		dailink_master: simple-audio-card,codec {
			sound-dai = <&sgtl5000>;
			clocks = <&clks IMX6UL_CLK_SAI2>;
		};
	};
};

&fec1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet1>;
	phy-mode = "rmii";
	phy-handle = <&ethphy0>;
	status = "okay";

	mdio {
		#address-cells = <1>;
		#size-cells = <0>;

		ethphy0: ethernet-phy@0 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0>;
		};
	};
};

&gpmi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpmi_nand>;
	nand-on-flash-bbt;
	status = "disabled";
};

&i2c1 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1>;
	status = "okay";

	sgtl5000: codec@a {
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
		#sound-dai-cells = <0>;
		clocks = <&clks IMX6UL_CLK_OSC>;
		clock-names = "mclk";
		VDDA-supply = <&reg_3p3v>;
		VDDIO-supply = <&reg_3p3v>;
		VDDD-supply = <&reg_1p8v>;
	};

	stmpe811: gpio-expander@44 {
		compatible = "st,stmpe811";
		reg = <0x44>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_stmpe>;
		interrupt-parent = <&gpio1>;
		interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
		interrupt-controller;
		#interrupt-cells = <2>;

		stmpe: touchscreen {
			compatible = "st,stmpe-ts";
			st,sample-time = <4>;
			st,mod-12b = <1>;
			st,ref-sel = <0>;
			st,adc-freq = <1>;
			st,ave-ctrl = <1>;
			st,touch-det-delay = <2>;
			st,settling = <2>;
			st,fraction-z = <7>;
			st,i-drive = <1>;
		};
	};
};

&i2c2 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c2>;
	status = "okay";
};

&lcdif {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_lcdif_dat
		     &pinctrl_lcdif_ctrl>;
	display = <&display0>;
	status = "okay";

	display0: display0 {
		bits-per-pixel = <16>;
		bus-width = <18>;

		display-timings {
			native-mode = <&timing0>;
			timing0: timing0 {
				clock-frequency = <28000000>;
				hactive = <800>;
				vactive = <480>;
				hfront-porch = <30>;
				hback-porch = <30>;
				hsync-len = <64>;
				vback-porch = <5>;
				vfront-porch = <5>;
				vsync-len = <20>;
				hsync-active = <0>;
				vsync-active = <0>;
				de-active = <1>;
				pixelclk-active = <0>;
			};
		};
	};
};

&pwm8 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm8>;
	status = "okay";
};

&sai2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_sai2>;
	status = "okay";
};

&uart1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	status = "okay";
};

&usdhc1 {
	pinctrl-names = "default", "state_100mhz", "state_200mhz";
	pinctrl-0 = <&pinctrl_usdhc1>;
	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
	cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
	bus-width = <4>;
	no-1-8-v;
	status = "okay";
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc2>;
	cd-gpios = <&gpio4 5 GPIO_ACTIVE_LOW>;
	bus-width = <8>;
	no-1-8-v;
	status = "disabled";
};

&iomuxc {
	pinctrl_enet1: enet1grp {
		fsl,pins = <
			MX6UL_PAD_ENET2_RX_DATA0__ENET1_MDIO	0x1b0b0
			MX6UL_PAD_ENET2_RX_DATA1__ENET1_MDC	0x1b0b0
			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b0b0
			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b0b0
			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b0b0
			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b031
			MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10	0x1b0b0
		>;
	};

	pinctrl_gpmi_nand: gpminandgrp {
		fsl,pins = <
			MX6UL_PAD_NAND_CLE__RAWNAND_CLE         0xb0b1
			MX6UL_PAD_NAND_ALE__RAWNAND_ALE         0xb0b1
			MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B       0xb0b1
			MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000
			MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B     0xb0b1
			MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B       0xb0b1
			MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B       0xb0b1
			MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00   0xb0b1
			MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01   0xb0b1
			MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02   0xb0b1
			MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03   0xb0b1
			MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04   0xb0b1
			MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05   0xb0b1
			MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06   0xb0b1
			MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07   0xb0b1
		>;
	};

	pinctrl_i2c1: i2c1grp {
		fsl,pins = <
			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
		>;
	};

	pinctrl_i2c2: i2c2grp {
		fsl,pins = <
			MX6UL_PAD_GPIO1_IO00__I2C2_SCL 0x4001b8b0
			MX6UL_PAD_GPIO1_IO01__I2C2_SDA 0x4001b8b0
		>;
	};

	pinctrl_lcdif_ctrl: lcdifctrlgrp {
		fsl,pins = <
			MX6UL_PAD_LCD_CLK__LCDIF_CLK	    0x79
			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x79
			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x79
			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x79
		>;
	};

	pinctrl_lcdif_dat: lcdifdatgrp {
		fsl,pins = <
			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x79
			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x79
			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x79
			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x79
			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x79
			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x79
			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x79
			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x79
			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x79
			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x79
			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x79
			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x79
			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x79
			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x79
			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x79
			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x79
			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x79
			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x79
		>;
	};

	pinctrl_pwm8: pwm8grp {
		fsl,pins = <
			MX6UL_PAD_ENET1_RX_ER__PWM8_OUT   0x110b0
		>;
	};

	pinctrl_sai2: sai2grp {
		fsl,pins = <
			MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA	0x130b0
			MX6UL_PAD_JTAG_TMS__CCM_CLKO1		0x4001b031
			MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK	0x17088
			MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC	0x17088
			MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA	0x120b0
		>;
	};

	pinctrl_stmpe: stmpegrp  {
		fsl,pins = <
			MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x1b0b0
		>;
	};

	pinctrl_uart1: uart1grp {
		fsl,pins = <
			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1
		>;
	};

	pinctrl_usdhc1: usdhc1grp {
		fsl,pins = <
			MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x17059
			MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x10059
			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
		>;
	};

	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
		fsl,pins = <
			MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170b9
			MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100b9
			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
		>;
	};

	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
		fsl,pins = <
			MX6UL_PAD_SD1_CMD__USDHC1_CMD     0x170f9
			MX6UL_PAD_SD1_CLK__USDHC1_CLK     0x100f9
			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
		>;
	};

	pinctrl_usdhc2: usdhc2grp {
		fsl,pins = <
			MX6UL_PAD_NAND_RE_B__USDHC2_CLK      0x17070
			MX6UL_PAD_NAND_WE_B__USDHC2_CMD      0x10070
			MX6UL_PAD_NAND_DATA00__USDHC2_DATA0  0x17070
			MX6UL_PAD_NAND_DATA01__USDHC2_DATA1  0x17070
			MX6UL_PAD_NAND_DATA02__USDHC2_DATA2  0x17070
			MX6UL_PAD_NAND_DATA03__USDHC2_DATA3  0x17070
			MX6UL_PAD_NAND_DATA04__USDHC2_DATA4  0x17070
			MX6UL_PAD_NAND_DATA05__USDHC2_DATA5  0x17070
			MX6UL_PAD_NAND_DATA06__USDHC2_DATA6  0x17070
			MX6UL_PAD_NAND_DATA07__USDHC2_DATA7  0x17070
			MX6UL_PAD_NAND_ALE__USDHC2_RESET_B   0x17070
		>;
	};
};