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// 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 <dt-bindings/sound/fsl-imx-audmux.h>

/ {
	memory@10000000 {
		device_type = "memory";
		reg = <0x10000000 0x80000000>;
	};

	chosen {
		stdout-path = &uart4;
	};

	backlight_lvds: backlight-lvds {
		compatible = "pwm-backlight";
		pwms = <&pwm3 0 100000>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <7>;
	};

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

	reg_2p5v: regulator-2p5v {
		compatible = "regulator-fixed";
		regulator-name = "2P5V";
		regulator-min-microvolt = <2500000>;
		regulator-max-microvolt = <2500000>;
		regulator-boot-on;
		regulator-always-on;
	};

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

	reg_usb_h1_vbus: regulator-usb-h1-vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb_h1_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-boot-on;
		regulator-always-on;
	};

	reg_usb_otg_vbus: regulator-usb-otg-vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb_otg_vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-boot-on;
		regulator-always-on;
	};

	rmii_clk: clock-rmii-clk {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <25000000>;  /* 25MHz for example */
	};

	sound {
		compatible = "simple-audio-card";
		simple-audio-card,name = "imx6qdl-icore-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",
			"Headphone", "Headphone Jack",
			"Line", "Line In Jack",
			"Speaker", "Line Out Jack",
			"Speaker", "Ext Spk";
		simple-audio-card,routing =
			"MIC_IN", "Mic Jack",
			"Mic Jack", "Mic Bias",
			"Headphone Jack", "HP_OUT";

		simple-audio-card,cpu {
			sound-dai = <&ssi1>;
		};

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

&audmux {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_audmux>;
	status = "okay";


	audmux_ssi1 {
		fsl,audmux-port = <MX51_AUDMUX_PORT1_SSI0>;
		fsl,port-config = <
			(IMX_AUDMUX_V2_PTCR_TFSDIR |
			IMX_AUDMUX_V2_PTCR_TFSEL(MX51_AUDMUX_PORT4) |
			IMX_AUDMUX_V2_PTCR_TCLKDIR |
			IMX_AUDMUX_V2_PTCR_TCSEL(MX51_AUDMUX_PORT4) |
			IMX_AUDMUX_V2_PTCR_SYN)
			IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT4)
		>;
	};

	audmux_aud4 {
		fsl,audmux-port = <MX51_AUDMUX_PORT4>;
		fsl,port-config = <
			IMX_AUDMUX_V2_PTCR_SYN
			IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT1_SSI0)
		>;
	};
};

&can1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan1>;
	xceiver-supply = <&reg_3p3v>;
};

&can2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_flexcan2>;
	xceiver-supply = <&reg_3p3v>;
};

&clks {
	assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>;
	assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>;
};

&fec {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_enet>;
	clocks = <&clks IMX6QDL_CLK_ENET>, <&clks IMX6QDL_CLK_ENET>, <&rmii_clk>;
	phy-mode = "rmii";
	phy-handle = <&eth_phy>;
	status = "okay";

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

		eth_phy: ethernet-phy@0 {
			compatible = "ethernet-phy-ieee802.3-c22";
			reg = <0>;
			reset-gpios = <&gpio7 12 GPIO_ACTIVE_LOW>;
			reset-assert-us = <4000>;
			reset-deassert-us = <4000>;
		};
	};
};

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

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

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

&i2c3 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c3>;
	status = "okay";

	ov5640: camera@3c {
		compatible = "ovti,ov5640";
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_ov5640>;
		reg = <0x3c>;
		clocks = <&clks IMX6QDL_CLK_CKO>;
		clock-names = "xclk";
		DOVDD-supply = <&reg_1p8v>;
		AVDD-supply = <&reg_3p3v>;
		DVDD-supply = <&reg_3p3v>;
		powerdown-gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>;
		reset-gpios = <&gpio5 31 GPIO_ACTIVE_LOW>;
		status = "disabled";

		port {
			ov5640_to_mipi_csi2: endpoint {
				remote-endpoint = <&mipi_csi2_in>;
				clock-lanes = <0>;
				data-lanes = <1 2>;
			};
		};
	};

	sgtl5000: codec@a {
		#sound-dai-cells = <0>;
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
		clocks = <&clks IMX6QDL_CLK_CKO>;
		VDDA-supply = <&reg_2p5v>;
		VDDIO-supply = <&reg_3p3v>;
		VDDD-supply = <&reg_1p8v>;
	};
};

&mipi_csi {
	status = "disabled";

	port@0 {
		reg = <0>;

		mipi_csi2_in: endpoint {
			remote-endpoint = <&ov5640_to_mipi_csi2>;
			clock-lanes = <0>;
			data-lanes = <1 2>;
		};
	};
};

&pwm3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_pwm3>;
	status = "okay";
};

&ssi1 {
	fsl,mode = "i2s-slave";
	status = "okay";
};

&uart4 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart4>;
	status = "okay";
};

&usbh1 {
	vbus-supply = <&reg_usb_h1_vbus>;
	disable-over-current;
	status = "okay";
};

&usbotg {
	vbus-supply = <&reg_usb_otg_vbus>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usbotg>;
	disable-over-current;
	status = "okay";
};

&usdhc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc1>;
	cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
	no-1-8-v;
	status = "okay";
};

&usdhc3 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_usdhc3>;
	no-1-8-v;
	non-removable;
	status = "disabled";
};

&iomuxc {
	pinctrl_audmux: audmuxgrp {
		fsl,pins = <
			MX6QDL_PAD_DISP0_DAT20__AUD4_TXC  0x130b0
			MX6QDL_PAD_DISP0_DAT21__AUD4_TXD  0x110b0
			MX6QDL_PAD_DISP0_DAT22__AUD4_TXFS 0x130b0
			MX6QDL_PAD_DISP0_DAT23__AUD4_RXD  0x130b0
		>;
	};

	pinctrl_enet: enetgrp {
		fsl,pins = <
			MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN	0x1b0b0
			MX6QDL_PAD_GPIO_16__ENET_REF_CLK	0x1b0b1
			MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN	0x1b0b0
			MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1	0x1b0b0
			MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0	0x1b0b0
			MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1	0x1b0b0
			MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0	0x1b0b0
			MX6QDL_PAD_ENET_MDC__ENET_MDC		0x1b0b0
			MX6QDL_PAD_ENET_MDIO__ENET_MDIO		0x1b0b0
			MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23	0x1b0b0
			MX6QDL_PAD_GPIO_17__GPIO7_IO12		0x1b0b0
		>;
	};

	pinctrl_flexcan1: flexcan1grp {
		fsl,pins = <
			MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b020
			MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b020
		>;
	};

	pinctrl_flexcan2: flexcan2grp {
		fsl,pins = <
			MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b020
			MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b020
		>;
	};

	pinctrl_gpmi_nand: gpminandgrp {
		fsl,pins = <
			MX6QDL_PAD_NANDF_CLE__NAND_CLE     0xb0b1
			MX6QDL_PAD_NANDF_ALE__NAND_ALE     0xb0b1
			MX6QDL_PAD_NANDF_WP_B__NAND_WP_B   0xb0b1
			MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
			MX6QDL_PAD_NANDF_CS0__NAND_CE0_B   0xb0b1
			MX6QDL_PAD_NANDF_CS1__NAND_CE1_B   0xb0b1
			MX6QDL_PAD_SD4_CMD__NAND_RE_B      0xb0b1
			MX6QDL_PAD_SD4_CLK__NAND_WE_B      0xb0b1
			MX6QDL_PAD_NANDF_D0__NAND_DATA00   0xb0b1
			MX6QDL_PAD_NANDF_D1__NAND_DATA01   0xb0b1
			MX6QDL_PAD_NANDF_D2__NAND_DATA02   0xb0b1
			MX6QDL_PAD_NANDF_D3__NAND_DATA03   0xb0b1
			MX6QDL_PAD_NANDF_D4__NAND_DATA04   0xb0b1
			MX6QDL_PAD_NANDF_D5__NAND_DATA05   0xb0b1
			MX6QDL_PAD_NANDF_D6__NAND_DATA06   0xb0b1
			MX6QDL_PAD_NANDF_D7__NAND_DATA07   0xb0b1
			MX6QDL_PAD_SD4_DAT0__NAND_DQS      0x00b1
		>;
	};

	pinctrl_i2c1: i2c1grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
			MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
		>;
	};

	pinctrl_i2c2: i2c2grp {
		fsl,pins = <
			MX6QDL_PAD_EIM_EB2__I2C2_SCL  0x4001b8b1
			MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
		>;
	};

	pinctrl_i2c3: i2c3grp {
		fsl,pins = <
			MX6QDL_PAD_GPIO_5__I2C3_SCL  0x4001b8b1
			MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1
		>;
	};

	pinctrl_ov5640: ov5640grp {
		fsl,pins = <
			MX6QDL_PAD_CSI0_DAT12__GPIO5_IO30 0x1b0b0
			MX6QDL_PAD_CSI0_DAT13__GPIO5_IO31 0x1b0b0
			MX6QDL_PAD_GPIO_0__CCM_CLKO1	  0x130b0
		>;
	};

	pinctrl_uart4: uart4grp {
		fsl,pins = <
			MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
			MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
		>;
	};

	pinctrl_pwm3: pwm3grp {
		fsl,pins = <
			MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
		>;
	};

	pinctrl_usbotg: usbotggrp {
		fsl,pins = <
			MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
		>;
	};

	pinctrl_usdhc1: usdhc1grp {
		fsl,pins = <
			MX6QDL_PAD_SD1_CMD__SD1_CMD    0x17070
			MX6QDL_PAD_SD1_CLK__SD1_CLK    0x10070
			MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17070
			MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17070
			MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17070
			MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17070
			MX6QDL_PAD_GPIO_1__GPIO1_IO01  0x1b0b0
		>;
	};

	pinctrl_usdhc3: usdhc3grp {
		fsl,pins = <
			MX6QDL_PAD_SD3_CMD__SD3_CMD    0x17059
			MX6QDL_PAD_SD3_CLK__SD3_CLK    0x10059
			MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
			MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
			MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
			MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
			MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
			MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
			MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
			MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
		>;
	};
};