// SPDX-License-Identifier: GPL-2.0 OR X11
/*
 * Copyright 2017 (C) Priit Laes <plaes@plaes.org>
 * Copyright 2018 (C) Pengutronix, Michael Grzeschik <mgr@pengutronix.de>
 * Copyright 2019 (C) Pengutronix, Marco Felsch <kernel@pengutronix.de>
 *
 * Based on initial work by Nikita Yushchenko <nyushchenko at dev.rtsoft.ru>
 */

#include <dt-bindings/gpio/gpio.h>

/ {
	chosen {
		stdout-path = &uart2;

		environment-spinor {
			compatible = "barebox,environment";
			device-path = &flash_bareboxenv;
			status = "disabled";
		};

		environment-sd4 {
			compatible = "barebox,environment";
			device-path = &usdhc4_bareboxenv;
			status = "disabled";
		};
	};
};

&gpio2 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpio2_hog>;
};

&gpio6 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_gpio6_hog>;
};

&smarc_flash {
	#address-cells = <1>;
	#size-cells = <1>;

	partition@0 {
		reg = <0x0 0x0c0000>;
		label = "bootloader";
	};

	flash_bareboxenv: partition@c0000 {
		reg = <0x0c0000 0x010000>;
		label = "environment";
	};

	partition@d0000 {
		reg = <0x0d0000 0x130000>;
		label = "user";
	};
};

&usdhc4 {
	#address-cells = <1>;
	#size-cells = <1>;

	partition@0 {
		label = "bootloader";
		reg = <0x0 0xe0000>;
	};

	usdhc4_bareboxenv: partition@e0000 {
		label = "environment";
		reg = <0xe0000 0x20000>;
	};
};

&iomuxc {
	pinctrl_gpio2_hog: gpio2-hog {
		fsl,pins = <
			/* GPIO for version detection */
			MX6QDL_PAD_NANDF_D2__GPIO2_IO02		0xb0b0
		>;
	};

	pinctrl_gpio6_hog: gpio6-hog {
		fsl,pins = <
			/* GPIOs for ddr3 size detection */
			MX6QDL_PAD_NANDF_CLE__GPIO6_IO07	0xb0b0
			MX6QDL_PAD_NANDF_WP_B__GPIO6_IO09	0xb0b0
		>;
	};
};