arm-trusted-firmware/fdts/stm32mp157c-ev1.dts

// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
 * Copyright (c) 2017-2021, STMicroelectronics - All Rights Reserved
 * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
 */
/dts-v1/;

#include "stm32mp157c-ed1.dts"

/ {
	model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
	compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157";

	chosen {
		stdout-path = "serial0:115200n8";
	};

	aliases {
		serial1 = &usart3;
	};
};

&fmc {
	pinctrl-names = "default";
	pinctrl-0 = <&fmc_pins_a>;
	status = "okay";

	nand-controller@4,0 {
		status = "okay";

		nand@0 {
			reg = <0>;
			nand-on-flash-bbt;
			#address-cells = <1>;
			#size-cells = <1>;
		};
	};
};

&qspi {
	pinctrl-names = "default";
	pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
	reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
	#address-cells = <1>;
	#size-cells = <0>;
	status = "okay";

	flash0: mx66l51235l@0 {
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-rx-bus-width = <4>;
		spi-max-frequency = <108000000>;
		#address-cells = <1>;
		#size-cells = <1>;
	};
};

&usart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&usart3_pins_b>;
	uart-has-rtscts;
	status = "disabled";
};