arch/arm/dts/mt7629-rfb-u-boot.dtsi

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2018 MediaTek Inc.
 *
 * Author: Weijie Gao <weijie.gao@mediatek.com>
 */

#include <dt-bindings/reset/mt7629-reset.h>

/ {
	dramc: dramc@10203000 {
		compatible = "mediatek,mt7629-dramc";
		reg = <0x10203000 0x600>,	/* EMI */
		      <0x10213000 0x1000>,	/* DDRPHY */
		      <0x10214000 0xd00>;	/* DRAMC_AO */
		clocks = <&topckgen CLK_TOP_DDRPHYCFG_SEL>,
			 <&topckgen CLK_TOP_SYSPLL1_D8>,
			 <&topckgen CLK_TOP_MEM_SEL>,
			 <&topckgen CLK_TOP_DMPLL>;
		clock-names = "phy", "phy_mux", "mem", "mem_mux";
	};

	mcucfg: syscon@10200000 {
		compatible = "mediatek,mt7629-mcucfg", "syscon";
		reg = <0x10200000 0x1000>;
		#clock-cells = <1>;
	};

	timer0: timer@10004000 {
		compatible = "mediatek,timer";
		reg = <0x10004000 0x80>;
		interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_LOW>;
		clocks = <&topckgen CLK_TOP_CLKXTAL_D4>,
			 <&topckgen CLK_TOP_10M_SEL>;
		clock-names = "mux", "src";
	};

	snand: snand@1100d000 {
		compatible = "mediatek,mt7629-snand";
		reg = <0x1100d000 0x1000>,
		      <0x1100e000 0x1000>;
		reg-names = "nfi", "ecc";
		clocks = <&pericfg CLK_PERI_NFI_PD>,
			 <&pericfg CLK_PERI_SNFI_PD>,
			 <&pericfg CLK_PERI_NFIECC_PD>;
		clock-names = "nfi_clk", "pad_clk", "ecc_clk";
		assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>,
				  <&topckgen CLK_TOP_NFI_INFRA_SEL>;
		assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>,
					 <&topckgen CLK_TOP_UNIVPLL2_D8>;
		status = "disabled";
	};

	wdt-reboot {
		compatible = "wdt-reboot";
		wdt = <&watchdog>;
	};

};

&infracfg {
	bootph-all;
};

&pericfg {
	bootph-all;
};

&timer0 {
	bootph-all;
};

&mcucfg {
	bootph-all;
};

&dramc {
	bootph-all;
};

&apmixedsys {
	bootph-all;
};

&topckgen {
	bootph-all;
};

&uart0 {
	bootph-all;
	reg-shift = <2>;
	assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>;
	assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>;
};

&qspi {
	bootph-all;
	compatible = "mediatek,mtk-snor";
	reg = <0x11014000 0x1000>;
	pinctrl-names = "default";
	pinctrl-0 = <&qspi_pins>;
	status = "okay";

	/delete-node/ flash@0;

	spi-flash@0{
		bootph-all;
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-tx-bus-width = <1>;
		spi-rx-bus-width = <1>;
	};
};

&pio {
	bootph-all;
	snfi_pins: snfi-pins {
		mux {
			bootph-all;
			function = "flash";
			groups = "snfi";
		};
	};
	snor_pins: snor-pins {
		mux {
			bootph-all;
			function = "flash";
			groups = "spi_nor";
		};
	};
};

&snand {
	pinctrl-names = "default";
	pinctrl-0 = <&snfi_pins>;
	status = "okay";
	quad-spi;
	bootph-all;
};

&eth {
	resets = <&ethsys ETHSYS_FE_RST>;
	reset-names = "fe";
	status = "okay";
	mediatek,gmac-id = <0>;
	phy-mode = "2500base-x";
	mediatek,switch = "mt7531";
	reset-gpios = <&pio 28 GPIO_ACTIVE_HIGH>;
	assigned-clocks = <&topckgen CLK_TOP_ETH_SEL>,
			  <&topckgen CLK_TOP_F10M_REF_SEL>,
			  <&topckgen CLK_TOP_SGMII_REF_1_SEL>;
	assigned-clock-parents = <&topckgen CLK_TOP_UNIVPLL1_D2>,
				 <&topckgen CLK_TOP_SYSPLL4_D16>,
				 <&topckgen CLK_TOP_SGMIIPLL_D2>;
	fixed-link {
		speed = <2500>;
		full-duplex;
	};
};