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// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright 2013 Rostislav Lisovy <lisovy@gmail.com>, PiKRON s.r.o.
 */

/dts-v1/;
#include "imx53-voipac-dmm-668.dtsi"

/ {
	sound {
		compatible = "fsl,imx53-voipac-sgtl5000",
			     "fsl,imx-audio-sgtl5000";
		model = "imx53-voipac-sgtl5000";
		ssi-controller = <&ssi2>;
		audio-codec = <&sgtl5000>;
		audio-routing =
			"Headphone Jack", "HP_OUT";
		mux-int-port = <2>;
		mux-ext-port = <5>;
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&led_pin_gpio>;

		led1 {
			label = "led-red";
			gpios = <&gpio3 29 0>;
			default-state = "off";
		};

		led2 {
			label = "led-orange";
			gpios = <&gpio2 31 0>;
			default-state = "off";
		};
	};
};

&iomuxc {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hog>;

	imx53-voipac {
		pinctrl_hog: hoggrp {
			fsl,pins = <
				/* SD2_CD */
				MX53_PAD_EIM_D25__GPIO3_25	0x80000000
				/* SD2_WP */
				MX53_PAD_EIM_A19__GPIO2_19 	0x80000000
			>;
		};

		led_pin_gpio: led_gpio {
			fsl,pins = <
				MX53_PAD_EIM_D29__GPIO3_29	0x80000000
				MX53_PAD_EIM_EB3__GPIO2_31	0x80000000
			>;
		};

		/* Keyboard controller */
		pinctrl_kpp_1: kppgrp-1 {
			fsl,pins = <
				MX53_PAD_GPIO_9__KPP_COL_6	0xe8
				MX53_PAD_GPIO_4__KPP_COL_7	0xe8
				MX53_PAD_KEY_COL2__KPP_COL_2	0xe8
				MX53_PAD_KEY_COL3__KPP_COL_3	0xe8
				MX53_PAD_KEY_COL4__KPP_COL_4	0xe8
				MX53_PAD_GPIO_2__KPP_ROW_6	0xe0
				MX53_PAD_GPIO_5__KPP_ROW_7	0xe0
				MX53_PAD_KEY_ROW2__KPP_ROW_2	0xe0
				MX53_PAD_KEY_ROW3__KPP_ROW_3	0xe0
				MX53_PAD_KEY_ROW4__KPP_ROW_4	0xe0
			>;
		};

		pinctrl_audmux: audmuxgrp {
			fsl,pins = <
				MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC	0x80000000
				MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD	0x80000000
				MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS	0x80000000
				MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD	0x80000000
			>;
		};

		pinctrl_esdhc2: esdhc2grp {
			fsl,pins = <
				MX53_PAD_SD2_CMD__ESDHC2_CMD		0x1d5
				MX53_PAD_SD2_CLK__ESDHC2_CLK		0x1d5
				MX53_PAD_SD2_DATA0__ESDHC2_DAT0		0x1d5
				MX53_PAD_SD2_DATA1__ESDHC2_DAT1		0x1d5
				MX53_PAD_SD2_DATA2__ESDHC2_DAT2		0x1d5
				MX53_PAD_SD2_DATA3__ESDHC2_DAT3		0x1d5
			>;
		};

		pinctrl_i2c3: i2c3grp {
			fsl,pins = <
				MX53_PAD_GPIO_3__I2C3_SCL		0xc0000000
				MX53_PAD_GPIO_6__I2C3_SDA		0xc0000000
			>;
		};
	};
};

&audmux {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_audmux>; /* SSI1 */
	status = "okay";
};

&esdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_esdhc2>;
	cd-gpios = <&gpio3 25 GPIO_ACTIVE_LOW>;
	wp-gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
	vmmc-supply = <&reg_3p3v>;
	status = "okay";
};

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

	sgtl5000: codec@a {
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
		#sound-dai-cells = <0>;
		VDDA-supply = <&reg_3p3v>;
		VDDIO-supply = <&reg_3p3v>;
		clocks = <&clks 150>;
	};
};

&kpp {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_kpp_1>;
	linux,keymap = <
			0x0203003b	/* KEY_F1 */
			0x0603003c	/* KEY_F2 */
			0x0207003d	/* KEY_F3 */
			0x0607003e	/* KEY_F4 */
			>;
	keypad,num-rows = <8>;
	keypad,num-columns = <1>;
	status = "okay";
};

&ssi2 {
	status = "okay";
};