Commit dd0dcf00 authored by Sean Wang's avatar Sean Wang Committed by Matthias Brugger
Browse files

arm: dts: mt7623: add MT7623N reference board with eMMC 



Add MT7623N reference board with eMMC. On the board, there is additional
external PHY ICPlus IP1001 transceiver available by port 5 on the MDIO
bus connectted with GMAC2.

Signed-off-by: default avatarSean Wang <sean.wang@mediatek.com>
Suggested-by: default avatarRyder Lee <ryder.lee@mediatek.com>
Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 25fad0ef

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -1152,6 +1152,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \ 
	mt6592-evb.dtb \

	mt7623a-rfb-emmc.dtb \

	mt7623a-rfb-nand.dtb \

	mt7623n-rfb-emmc.dtb \

	mt7623n-rfb-nand.dtb \

	mt7623n-bananapi-bpi-r2.dtb \

	mt8127-moose.dtb \

arch/arm/boot/dts/mt7623.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -968,6 +968,14 @@ 
		};

	};



	i2c2_pins_a: i2c2-default {

		pin-i2c2 {

			pinmux = <MT7623_PIN_77_SDA2_FUNC_SDA2>,

				 <MT7623_PIN_78_SCL2_FUNC_SCL2>;

			bias-disable;

		};

	};



	i2c2_pins_b: i2c2-alt {

		pin-i2c2 {

			pinmux = <MT7623_PIN_122_GPIO122_FUNC_SDA2>,
@@ -1185,6 +1193,15 @@ 
		};

	};



	spi2_pins_a: spi2-default {

		pins-spi {

			pinmux = <MT7623_PIN_101_SPI2_CSN_FUNC_SPI2_CS>,

				 <MT7623_PIN_104_SPI2_CK_FUNC_SPI2_CK>,

				 <MT7623_PIN_102_SPI2_MI_FUNC_SPI2_MI>,

				 <MT7623_PIN_103_SPI2_MO_FUNC_SPI2_MO>;

		};

	};



	uart0_pins_a: uart0-default {

		pins-dat {

			pinmux = <MT7623_PIN_79_URXD0_FUNC_URXD0>,

arch/arm/boot/dts/mt7623n-rfb-emmc.dts

0 → 100644
+326 −0
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// SPDX-License-Identifier: GPL-2.0

/*

 * Copyright (c) 2017-2018 MediaTek Inc.

 * Author: Sean Wang <sean.wang@mediatek.com>

 *

 */



/dts-v1/;

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

#include "mt7623.dtsi"

#include "mt6323.dtsi"



/ {

	model = "MediaTek MT7623N with eMMC reference board";

	compatible = "mediatek,mt7623n-rfb-emmc", "mediatek,mt7623";



	aliases {

		serial0 = &uart0;

		serial1 = &uart1;

		serial2 = &uart2;

	};



	chosen {

		stdout-path = "serial2:115200n8";

	};



	cpus {

		cpu@0 {

			proc-supply = <&mt6323_vproc_reg>;

		};



		cpu@1 {

			proc-supply = <&mt6323_vproc_reg>;

		};



		cpu@2 {

			proc-supply = <&mt6323_vproc_reg>;

		};



		cpu@3 {

			proc-supply = <&mt6323_vproc_reg>;

		};

	};



	gpio-keys {

		compatible = "gpio-keys";

		pinctrl-names = "default";

		pinctrl-0 = <&key_pins_a>;



		factory {

			label = "factory";

			linux,code = <BTN_0>;

			gpios = <&pio 256 GPIO_ACTIVE_LOW>;

		};



		wps {

			label = "wps";

			linux,code = <KEY_WPS_BUTTON>;

			gpios = <&pio 257 GPIO_ACTIVE_HIGH>;

		};

	};



	memory@80000000 {

		device_type = "memory";

		reg = <0 0x80000000 0 0x40000000>;

	};



	reg_1p8v: regulator-1p8v {

		compatible = "regulator-fixed";

		regulator-name = "fixed-1.8V";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		regulator-boot-on;

		regulator-always-on;

	};



	reg_3p3v: regulator-3p3v {

		compatible = "regulator-fixed";

		regulator-name = "fixed-3.3V";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-boot-on;

		regulator-always-on;

	};



	reg_5v: regulator-5v {

		compatible = "regulator-fixed";

		regulator-name = "fixed-5V";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		regulator-boot-on;

		regulator-always-on;

	};



	sound {

		compatible = "mediatek,mt2701-wm8960-machine";

		mediatek,platform = <&afe>;

		audio-routing =

			"Headphone", "HP_L",

			"Headphone", "HP_R",

			"LINPUT1", "AMIC",

			"RINPUT1", "AMIC";

		mediatek,audio-codec = <&wm8960>;

		pinctrl-names = "default";

		pinctrl-0 = <&i2s0_pins_a>;

	};

};



&btif {

	status = "okay";

};



&cir {

	pinctrl-names = "default";

	pinctrl-0 = <&cir_pins_a>;

	status = "okay";

};



&crypto {

	status = "okay";

};



&eth {

	status = "okay";



	gmac0: mac@0 {

		compatible = "mediatek,eth-mac";

		reg = <0>;

		phy-mode = "trgmii";



		fixed-link {

			speed = <1000>;

			full-duplex;

			pause;

		};

	};



	mac@1 {

		compatible = "mediatek,eth-mac";

		reg = <1>;

		phy-handle = <&phy5>;

	};



	mdio-bus {

		#address-cells = <1>;

		#size-cells = <0>;



		phy5: ethernet-phy@5 {

			reg = <5>;

			phy-mode = "rgmii-rxid";

		};



		switch@0 {

			compatible = "mediatek,mt7530";

			reg = <0>;

			reset-gpios = <&pio 33 0>;

			core-supply = <&mt6323_vpa_reg>;

			io-supply = <&mt6323_vemc3v3_reg>;



			ports {

				#address-cells = <1>;

				#size-cells = <0>;



				port@0 {

					reg = <0>;

					label = "lan0";

				};



				port@1 {

					reg = <1>;

					label = "lan1";

				};



				port@2 {

					reg = <2>;

					label = "lan2";

				};



				port@3 {

					reg = <3>;

					label = "lan3";

				};



				port@4 {

					reg = <4>;

					label = "wan";

				};



				port@6 {

					reg = <6>;

					label = "cpu";

					ethernet = <&gmac0>;

					phy-mode = "trgmii";



					fixed-link {

						speed = <1000>;

						full-duplex;

					};

				};

			};

		};

	};

};



&i2c0 {

	pinctrl-names = "default";

	pinctrl-0 = <&i2c0_pins_a>;

	status = "okay";

};



&i2c1 {

	pinctrl-names = "default";

	pinctrl-0 = <&i2c1_pins_b>;

	status = "okay";



	wm8960: wm8960@1a {

		compatible = "wlf,wm8960";

		reg = <0x1a>;

	};

};



&i2c2 {

	pinctrl-names = "default";

	pinctrl-0 = <&i2c2_pins_a>;

	status = "okay";

};



&mmc0 {

	pinctrl-names = "default", "state_uhs";

	pinctrl-0 = <&mmc0_pins_default>;

	pinctrl-1 = <&mmc0_pins_uhs>;

	status = "okay";

	bus-width = <8>;

	max-frequency = <50000000>;

	cap-mmc-highspeed;

	vmmc-supply = <&reg_3p3v>;

	vqmmc-supply = <&reg_1p8v>;

	non-removable;

};



&mmc1 {

	pinctrl-names = "default", "state_uhs";

	pinctrl-0 = <&mmc1_pins_default>;

	pinctrl-1 = <&mmc1_pins_uhs>;

	status = "okay";

	bus-width = <4>;

	max-frequency = <50000000>;

	cap-sd-highspeed;

	cd-gpios = <&pio 261 GPIO_ACTIVE_LOW>;

	vmmc-supply = <&reg_3p3v>;

	vqmmc-supply = <&reg_3p3v>;

};



&pcie {

	pinctrl-names = "default";

	pinctrl-0 = <&pcie_default>;

	status = "okay";



	pcie@0,0 {

		status = "okay";

	};



	pcie@1,0 {

		status = "okay";

	};

};



&pcie0_phy {

	status = "okay";

};



&pcie1_phy {

	status = "okay";

};



&pwm {

	pinctrl-names = "default";

	pinctrl-0 = <&pwm_pins_a>;

	status = "okay";

};



&spi0 {

	pinctrl-names = "default";

	pinctrl-0 = <&spi0_pins_a>;

	status = "okay";

};



&spi1 {

	pinctrl-names = "default";

	pinctrl-0 = <&spi1_pins_a>;

	status = "okay";

};



&spi2 {

	pinctrl-names = "default";

	pinctrl-0 = <&spi2_pins_a>;

	status = "okay";

};



&uart0 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart0_pins_a>;

	status = "okay";

};



&uart1 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart1_pins_a>;

	status = "okay";

};



&uart2 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart2_pins_a>;

	status = "okay";

};



&usb1 {

	vusb33-supply = <&reg_3p3v>;

	vbus-supply = <&reg_5v>;

	status = "okay";

};



&u3phy1 {

	status = "okay";

};

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