[J-u-boot.git] / arch / arm / dts / r8a779h0-gray-hawk-u-boot.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source extras for U-Boot for the Gray Hawk board
 *
 * Copyright (C) 2023 Renesas Electronics Corp.
 */

#include "r8a779h0-gray-hawk.dts"
#include "r8a779h0-u-boot.dtsi"

/ {
	aliases {
		spi0 = &rpc;
	};
};

&pfc {
	qspi0_pins: qspi0 {
		groups = "qspi0_ctrl", "qspi0_data4";
		function = "qspi0";
	};
};

&rpc {
	pinctrl-0 = <&qspi0_pins>;
	pinctrl-names = "default";

	#address-cells = <1>;
	#size-cells = <0>;
	spi-max-frequency = <40000000>;
	status = "okay";

	flash@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "s25fs512s", "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <40000000>;
		spi-tx-bus-width = <1>;
		spi-rx-bus-width = <1>;
	};
};
Commit	Line	Data
53066dec HP	1	// SPDX-License-Identifier: GPL-2.0
	2	/*
	3	* Device Tree Source extras for U-Boot for the Gray Hawk board
	4	*
	5	* Copyright (C) 2023 Renesas Electronics Corp.
	6	*/
	7
	8	#include "r8a779h0-gray-hawk.dts"
	9	#include "r8a779h0-u-boot.dtsi"
	10
	11	/ {
	12	aliases {
	13	spi0 = &rpc;
	14	};
	15	};
	16
	17	&pfc {
	18	qspi0_pins: qspi0 {
	19	groups = "qspi0_ctrl", "qspi0_data4";
	20	function = "qspi0";
	21	};
	22	};
	23
	24	&rpc {
	25	pinctrl-0 = <&qspi0_pins>;
	26	pinctrl-names = "default";
	27
	28	#address-cells = <1>;
	29	#size-cells = <0>;
	30	spi-max-frequency = <40000000>;
	31	status = "okay";
	32
	33	flash@0 {
	34	#address-cells = <1>;
	35	#size-cells = <1>;
	36	compatible = "s25fs512s", "jedec,spi-nor";
	37	reg = <0>;
	38	spi-max-frequency = <40000000>;
	39	spi-tx-bus-width = <1>;
	40	spi-rx-bus-width = <1>;
	41	};
	42	};