ARM: dts: meson8m2: add support for the Akaso M8S - WiP

	meson8b-mxq.dtb \

	meson8b-odroidc1.dtb \

	meson8m2-mxiii.dtb \

	meson8m2-mxiii-plus.dtb

	meson8m2-mxiii-plus.dtb \

	meson8m2-m8s.dtb

dtb-$(CONFIG_ARCH_MMP) += \

	pxa168-aspenite.dtb \

	pxa910-dkb.dtb \

/*

 * Copyright (c) 2017 Martin Blumenstingl <martin.blumenstingl@googlemail.com>.

 *

 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)

 */

/dts-v1/;

#include "meson8m2.dtsi"

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

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

/ {

	model = "Akaso M8S";

	compatible = "akaso,m8s", "amlogic,meson8m2";

	aliases {

		ethernet0 = &ethmac;

		serial0 = &uart_AO;

	};

	chosen {

		stdout-path = "serial0:115200n8";

	};

	memory {

		device_type = "memory";

		reg = <0x40000000 0x80000000>;

	};

	adc-keys {

		compatible = "adc-keys";

		io-channels = <&saradc 0>;

		io-channel-names = "buttons";

		keyup-threshold-microvolt = <1710000>;

		button-function {

			label = "Function";

			linux,code = <KEY_FN>;

			press-threshold-microvolt = <10000>;

		};

	};

	hdmi-connector {

		compatible = "hdmi-connector";

		type = "a";

		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&hdmi_tx_tmds_out>;

			};

		};

	};

	pwmleds {

		compatible = "pwm-leds";

		power {

			label = "m8s:blue:power";

			pwms = <&pwm_ef 1 7812500 0>;

			max-brightness = <255>;

			active-low;

			linux,default-trigger = "default-on";

		};

	};

	sdio_pwrseq: sdio-pwrseq {

		compatible = "mmc-pwrseq-simple";

		pinctrl-0 = <&xtal_32k_out_pins>;

		pinctrl-names = "default";

		reset-gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_LOW>,

			      <&gpio GPIOX_11 GPIO_ACTIVE_LOW>; /* TODO: should be enable-gpios with GPIO_ACTIVE_HIGH in the card's node, this is WIFI_DISn */

		clocks = <&xtal_32k_out>;

		clock-names = "ext_clock";

	};

	tv-connector {

		compatible = "composite-video-connector";

		port {

			cvbs_connector_in: endpoint {

				remote-endpoint = <&cvbs_vdac_out>;

			};

		};

	};

	vcck: regulator-vcck {

		compatible = "regulator-fixed";

		regulator-name = "VCCK";

		regulator-min-microvolt = <975000>;

		regulator-max-microvolt = <975000>;

		vin-supply = <&vcc_5v>;

	};

	vddee: regulator-vddee {

		compatible = "regulator-fixed";

		regulator-name = "VDD_EE";

		regulator-min-microvolt = <1150000>;

		regulator-max-microvolt = <1150000>;

		vin-supply = <&vcc_5v>;

	};

	vcc_1v8: regulator-vcc1v8 {

		compatible = "regulator-fixed";

		regulator-name = "VCC1V8";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		vin-supply = <&vcc_5v>;

	};

	vcc_3v3: regulator-vcc3v3 {

		compatible = "regulator-fixed";

		regulator-name = "VCC3V3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&vcc_5v>;

	};

	vcc_5v: regulator-vcc5v {

		compatible = "regulator-fixed";

		regulator-name = "VCC5V";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};

	xtal_32k_out: xtal-32k-out-clk {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <32768>;

		clock-output-names = "xtal_32k_out";

	};

};

&cpu0 {

	cpu-supply = <&vcck>;

};

&cvbs_vdac_port {

	cvbs_vdac_out: endpoint {

		remote-endpoint = <&cvbs_connector_in>;

	};

};

&ethmac {

	status = "okay";

	pinctrl-0 = <&eth_pins>;

	pinctrl-names = "default";

	phy-handle = <&eth_phy0>;

	phy-mode = "rmii";

	mdio {

		compatible = "snps,dwmac-mdio";

		#address-cells = <1>;

		#size-cells = <0>;

		eth_phy0: ethernet-phy@0 {

			/* IC Plus IP101GR (0x02430c54) */

			reg = <0>;

			reset-assert-us = <10000>;

			reset-deassert-us = <10000>;

			reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>;

		};

	};

};

&hdmi_tx {

	status = "okay";

	pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;

	pinctrl-names = "default";

};

&hdmi_tx_tmds_port {

	hdmi_tx_tmds_out: endpoint {

		remote-endpoint = <&hdmi_connector_in>;

	};

};

&ir_receiver {

	status = "okay";

	pinctrl-0 = <&ir_recv_pins>;

	pinctrl-names = "default";

};

&mali {

	mali-supply = <&vddee>;

};

&saradc {

	status = "okay";

	vref-supply = <&vcc_1v8>;

};

/* wifi */

&sdhc {

	status = "okay";

	pinctrl-0 = <&sdxc_a_pins>;

	pinctrl-names = "default";

	bus-width = <4>;

	max-frequency = <50000000>;

	cap-mmc-highspeed;

	cap-sd-highspeed;

	non-removable;

	disable-wp;

	mmc-pwrseq = <&sdio_pwrseq>;

	vmmc-supply = <&vcc_3v3>;

	vqmmc-supply = <&vcc_3v3>;

};

/* SD card */

&sdio {

	status = "okay";

	pinctrl-0 = <&sd_b_pins>;

	pinctrl-names = "default";

	sdio_wireless_slot: slot@0 {

		compatible = "mmc-slot";

		reg = <1>;

		bus-width = <4>;

		max-frequency = <50000000>;

		no-mmc;

		no-sdio;

		cap-sd-highspeed;

		disable-wp;

		cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;

		vmmc-supply = <&vcc_3v3>;

	};

};

&uart_A {

	status = "okay";

	pinctrl-0 = <&uart_a1_pins>, <&uart_a1_cts_rts_pins>;

	pinctrl-names = "default";

	uart-has-rtscts;

	bluetooth {

		compatible = "realtek,rtl8723bs-bt";

		enable-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>;

	};

};

&uart_AO {

	status = "okay";

	pinctrl-0 = <&uart_ao_a_pins>;

	pinctrl-names = "default";

};

&usb0 {

	status = "okay";

};

&usb1 {

	status = "okay";

};

&usb0_phy {

	status = "okay";

};

&usb1_phy {

	status = "okay";

};