xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/rk3568-toybrick-x0.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
 *
 */

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk3568.dtsi"
#include "rk3568-toybrick.dtsi"

/delete-node/ &adc_keys;

/ {
	compatible = "rockchip,rk3568-toybrick", "rockchip,rk3568";
	adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 0>;
		io-channel-names = "buttons";
		poll-interval = <100>;
		keyup-threshold-microvolt = <1800000>;

		menu-key {
		    linux,code = <KEY_MENU>;
		    label = "menu";
		    press-threshold-microvolt = <1250000>;
		};

		mute-key {
		    linux,code = <KEY_MUTE>;
		    label = "mute";
		    press-threshold-microvolt = <850000>;
		};

		vol-down-key {
		    linux,code = <KEY_VOLUMEDOWN>;
		    label = "volume down";
		    press-threshold-microvolt = <400000>;
		};

		vol-up-key {
		    linux,code = <KEY_VOLUMEUP>;
		    label = "volume up";
		    press-threshold-microvolt = <20000>;
		};
	};

    gpio_leds: gpio-leds {
		compatible = "gpio-leds";
		led@1 {
			gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
			label = "blue"; // Blue LED
			retain-state-suspended;
		};

		led@2 {
			gpios = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>;
			label = "red"; // Red LED
			retain-state-suspended;
		};

		led@3 {
			gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
			label = "green"; // Green LED
			retain-state-suspended;
		};
	};

	pcie20_3v3: gpio-regulator {
		compatible = "regulator-gpio";
		regulator-name = "pcie20_3v3";
		regulator-min-microvolt = <100000>;
		regulator-max-microvolt = <3300000>;
		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
		gpios-states = <0x1>;
		states = <100000 0x0
			  3300000 0x1>;
	};

	pcie30_avdd0v9: pcie30-avdd0v9 {
		compatible = "regulator-fixed";
		regulator-name = "pcie30_avdd0v9";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <900000>;
		regulator-max-microvolt = <900000>;
		vin-supply = <&vcc3v3_sys>;
	};

	pcie30_avdd1v8: pcie30-avdd1v8 {
		compatible = "regulator-fixed";
		regulator-name = "pcie30_avdd1v8";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&vcc3v3_sys>;
	};

	pcie30_3v3: gpio-regulator {
		compatible = "regulator-gpio";
		regulator-name = "pcie30_3v3";
		regulator-min-microvolt = <100000>;
		regulator-max-microvolt = <3300000>;
		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
		gpios-states = <0x1>;
		states = <100000 0x0
			  3300000 0x1>;
	};

	rk_headset: rk-headset {
		compatible = "rockchip_headset";
		headset_gpio = <&gpio3 RK_PC3 GPIO_ACTIVE_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&hp_det>;
		io-channels = <&saradc 1>;
	};

	rk809_sound_micarray: rk809-sound-micarray {
		status = "disabled";
		compatible = "simple-audio-card";
		simple-audio-card,format = "i2s";
		simple-audio-card,name = "rockchip,rk809-codec";
		simple-audio-card,mclk-fs = <256>;

		simple-audio-card,dai-link@0 {
			format = "i2s";
			cpu {
				sound-dai = <&i2s1_8ch>;
			};
			codec {
				sound-dai = <&rk809_codec 0>;
			};
		};
		simple-audio-card,dai-link@1 {
			format = "i2s";
			cpu {
				sound-dai = <&i2s1_8ch>;
			};
			codec {
				sound-dai = <&es7210>;
			};
		};
	};

	rt5672-sound {
		compatible = "rockchip-rt5670";
		status = "disabled";
		dais {
			dai0 {
				audio-codec = <&rt5670>;
				audio-controller = <&i2s1_8ch>;
				format = "i2s";
			};
			dai1 {
				audio-codec = <&rt5670>;
				audio-controller = <&i2s1_8ch>;
				format = "i2s";
			};
			dai2 {
				audio-codec = <&es7210>;
				audio-controller = <&i2s1_8ch>;
				format = "i2s";
			};
		};
	};

	vcc2v5_sys: vcc2v5-ddr {
		compatible = "regulator-fixed";
		regulator-name = "vcc2v5-sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <2500000>;
		regulator-max-microvolt = <2500000>;
		vin-supply = <&vcc3v3_sys>;
	};

    vcc_camera: vcc-camera-regulator {
		compatible = "regulator-fixed";
		gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&camera_pwr>;
		regulator-name = "vcc_camera";
		enable-active-high;
		regulator-always-on;
		regulator-boot-on;
	};

	vcc3v3_bu: vcc3v3-bu {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_bu";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		vin-supply = <&vcc5v0_sys>;
	};
};

&combphy0_us {
	status = "okay";
};

&combphy1_usq {
	status = "okay";
};

&combphy2_psq {
	status = "okay";
};

&csi2_dphy_hw {
	status = "okay";
};

&csi2_dphy0 {
	status = "okay";

	ports {
		#address-cells = <1>;
		#size-cells = <0>;
		port@0 {
			reg = <0>;
			#address-cells = <1>;
			#size-cells = <0>;

			mipi_in_ucam0: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&ucam_out0>;
				data-lanes = <1 2>;
			};
			mipi_in_ucam1: endpoint@2 {
				reg = <2>;
				remote-endpoint = <&gc8034_out>;
				data-lanes = <1 2 3 4>;
			};
			mipi_in_ucam2: endpoint@3 {
				reg = <3>;
				remote-endpoint = <&ov5695_out>;
				data-lanes = <1 2>;
			};
		};
		port@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			csidphy_out: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&isp0_in>;
			};
		};
	};
};

&gmac0 {
	phy-mode = "rgmii";
	clock_in_out = "output";

	snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	/* Reset time is 20ms, 100ms for rtl8211f */
	snps,reset-delays-us = <0 20000 100000>;

	assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
	assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>;
	assigned-clock-rates = <0>, <125000000>;

	pinctrl-names = "default";
	pinctrl-0 = <&gmac0_miim
		     &gmac0_tx_bus2
		     &gmac0_rx_bus2
		     &gmac0_rgmii_clk
		     &gmac0_rgmii_bus>;

	tx_delay = <0x37>;
	rx_delay = <0x2e>;

	phy-handle = <&rgmii_phy0>;
	status = "okay";
};

&gmac1 {
	phy-mode = "rgmii";
	clock_in_out = "output";

	snps,reset-gpio = <&gpio2 RK_PD1 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	/* Reset time is 20ms, 100ms for rtl8211f */
	snps,reset-delays-us = <0 20000 100000>;

	assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
	assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>;
	assigned-clock-rates = <0>, <125000000>;

	pinctrl-names = "default";
	pinctrl-0 = <&gmac1m1_miim
		     &gmac1m1_tx_bus2
		     &gmac1m1_rx_bus2
		     &gmac1m1_rgmii_clk
		     &gmac1m1_rgmii_bus>;

	tx_delay = <0x47>;
	rx_delay = <0x28>;

	phy-handle = <&rgmii_phy1>;
	status = "okay";
};

&i2c3 {
	status = "okay";
	rt5670: rt5670@1c {
	    status = "okay";
		#sound-dai-cell = <0>;
		compatible = "realtek,rt5670";
		reg = <0x1c>;
	};

    es7210: es7210@40 {
		#sound-dai-cells = <0>;
		compatible = "MicArray_0";
		reg = <0x40>;
		clocks = <&cru I2S1_MCLKOUT_RX>;//csqerr
		clock-names = "mclk";
	};

	es7210_1: es7210@42 {
		compatible = "MicArray_1";
		reg = <0x42>;
	};
};

&i2c4 {
	status = "okay";

	gc8034: gc8034@37 {
		compatible = "galaxycore,gc8034";
		reg = <0x37>;
		clocks = <&cru CLK_CIF_OUT>;//CLK_CAM0_OUT>;
		clock-names = "xvclk";
		power-domains = <&power RK3568_PD_VI>;
		pinctrl-names = "default";
		pinctrl-0 = <&cif_clk>;
		reset-gpios = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
		pwdn-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_LOW>;
		rockchip,grf = <&grf>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "RK-CMK-8M-2-v1";
		rockchip,camera-module-lens-name = "CK8401";
		port {
			gc8034_out: endpoint {
				remote-endpoint = <&mipi_in_ucam1>;
				data-lanes = <1 2 3 4>;
			};
		};
	};

    ov9750_1: ov9750_1@36 {
		compatible = "ovti,ov9750";
		reg = <0x36>;
		clocks = <&cru CLK_CIF_OUT>;
		clock-names = "xvclk";
		pinctrl-names = "default";
		pinctrl-0 = <&cif_clk>;
		power-domains = <&power RK3568_PD_VI>;
		reset-gpios = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>;
		pwdn-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "CMK-OT0854-FV1";
		rockchip,camera-module-lens-name = "CHT-842B-MD";
		port {
			ucam_out0: endpoint {
				remote-endpoint = <&mipi_in_ucam0>;
				data-lanes = <1 2>;
			};
		};
	};

	ov5695: ov5695@36 {
		status = "okay";
		compatible = "ovti,ov5695";
		reg = <0x36>;
		clocks = <&cru CLK_CIF_OUT>;
		clock-names = "xvclk";
		power-domains = <&power RK3568_PD_VI>;
		pinctrl-names = "default";
		pinctrl-0 = <&cif_clk>;
		reset-gpios = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
		pwdn-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_LOW>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "TongJu";
		rockchip,camera-module-lens-name = "CHT842-MD";
		port {
			ov5695_out: endpoint {
				remote-endpoint = <&mipi_in_ucam2>;
				data-lanes = <1 2>;
			};
		};
	};
};

&i2c5 {
	status = "okay";

	gs_mxc6655xa: gs_mxc6655xa@15 {
		status = "okay";
		compatible = "gs_mxc6655xa";
		pinctrl-names = "default";
		pinctrl-0 = <&mxc6655xa_irq_pin>;
		reg = <0x15>;
		irq-gpio = <&gpio3 RK_PC1 IRQ_TYPE_LEVEL_LOW>;
		irq_enable = <0>;
		poll_delay_ms = <30>;
		type = <SENSOR_TYPE_ACCEL>;
		power-off-in-suspend = <1>;
		layout = <1>;
	};

    mxc6655xa: mxc6655xa@15 {
		status = "disabled";
		compatible = "gs_mxc6655xa";
		pinctrl-names = "default";
		pinctrl-0 = <&mxc6655xa_irq_pin>;
		reg = <0x15>;
		irq-gpio = <&gpio3 RK_PC1 IRQ_TYPE_LEVEL_LOW>;
		irq_enable = <0>;
		poll_delay_ms = <30>;
		type = <SENSOR_TYPE_ACCEL>;
		power-off-in-suspend = <1>;
		layout = <1>;
	};

    hym8563: hym8563@51 {
		compatible = "haoyu,hym8563";
		reg = <0x51>;
		pinctrl-names = "default";
		pinctrl-0 = <&rtc_int>;

		interrupt-parent = <&gpio0>;
		interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;
	};
};

&i2s1_8ch {
	status = "okay";
	#sound-dai-cells = <0>;
	rockchip,clk-trcm = <1>;
	pinctrl-names = "default";
	pinctrl-0 = <&i2s1m0_sclktx
		     &i2s1m0_sclkrx
		     &i2s1m0_lrcktx
		     &i2s1m0_sclkrx
		     &i2s1m0_lrckrx
		     &i2s1m0_sdo0
		     &i2s1m0_sdi0
		     &i2s1m0_sdi1
		     &i2s1m0_sdi2
		     &i2s1m0_sdi3>;
};

&mdio0 {
	rgmii_phy0: phy@0 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x0>;
	};
};

&mdio1 {
	rgmii_phy1: phy@0 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x0>;
	};
};

&pcie30phy {
	status = "okay";
};

&pcie3x2 {
	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&pcie30_3v3>;
	status = "okay";
};

&pwm7 {
	status = "okay";
};

&rk809_sound {
	status = "okay";
};

&rkisp {
	status = "okay";
};

&rkisp_mmu {
	status = "okay";
};

&rkisp_vir0 {
	status = "okay";

	port {
		#address-cells = <1>;
		#size-cells = <0>;

		isp0_in: endpoint@0 {
			reg = <0>;
			remote-endpoint = <&csidphy_out>;
		};
	};
};

&sata2 {
	status = "okay";
};

&sdio_pwrseq {
	compatible = "mmc-pwrseq-simple";
	clocks = <&rk809 1>;
	clock-names = "ext_clock";
	pinctrl-names = "default";
	pinctrl-0 = <&wifi_enable_h>;

	/*
	 * On the module itself this is one of these (depending
	 * on the actual card populated):
	 * - SDIO_RESET_L_WL_REG_ON
	 * - PDN (power down when low)
	 */
	reset-gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>;
	post-power-on-delay-ms = <20>;
	status = "okay";
};

&sdmmc1 {
	status = "disabled";
};

&sdmmc2 {
	max-frequency = <150000000>;
	supports-sdio;
	bus-width = <4>;
	disable-wp;
	cap-sd-highspeed;
	cap-sdio-irq;
	keep-power-in-suspend;
	mmc-pwrseq = <&sdio_pwrseq>;
	non-removable;
	pinctrl-names = "default";
	pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
	sd-uhs-sdr104;
	status = "okay";
};

&uart1 {
	status = "disabled";
	pinctrl-names = "default";
	pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;
};

&uart8 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&uart8m0_xfer &uart8m0_ctsn>;
};

&vcc3v3_lcd0_n {
	gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
	enable-active-high;
};

&vcc3v3_lcd1_n {
	gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
	enable-active-high;
};

&video_phy0 {
	status = "okay";
};

&video_phy1 {
	status = "disabled";
};

&wireless_wlan {
	pinctrl-names = "default";
	pinctrl-0 = <&wifi_host_wake_irq>;
	WIFI,host_wake_irq = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>;
};

&wireless_bluetooth {
	compatible = "bluetooth-platdata";
	clocks = <&rk809 1>;
	clock-names = "ext_clock";
	//wifi-bt-power-toggle;
	uart_rts_gpios = <&gpio2 RK_PB1 GPIO_ACTIVE_LOW>;
	pinctrl-names = "default", "rts_gpio";
	pinctrl-0 = <&uart8m0_rtsn>;
	pinctrl-1 = <&uart8_pin>;
	BT,reset_gpio    = <&gpio3 RK_PA0 GPIO_ACTIVE_HIGH>;
	BT,wake_gpio     = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
	BT,wake_host_irq = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&pinctrl {
	cam {
		camera_pwr: camera-pwr {
			rockchip,pins =
				/* camera power en */
				<0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	headphone {
		hp_det: hp-det {
			rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_down>;
		};
	};

	i2s1 {
		/omit-if-no-ref/
		i2s1m0_lrckrx: i2s1m0-lrckrx {
			rockchip,pins =
				/* i2s1m0_lrckrx */
				<1 RK_PA6 1 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_lrcktx: i2s1m0-lrcktx {
			rockchip,pins =
				/* i2s1m0_lrcktx */
				<1 RK_PA5 1 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_mclk: i2s1m0-mclk {
			rockchip,pins =
				/* i2s1m0_mclk */
				<1 RK_PA2 1 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sclkrx: i2s1m0-sclkrx {
			rockchip,pins =
				/* i2s1m0_sclkrx */
				<1 RK_PA4 1 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sclktx: i2s1m0-sclktx {
			rockchip,pins =
				/* i2s1m0_sclktx */
				<1 RK_PA3 1 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sdi0: i2s1m0-sdi0 {
			rockchip,pins =
				/* i2s1m0_sdi0 */
				<1 RK_PB3 1 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sdi1: i2s1m0-sdi1 {
			rockchip,pins =
				/* i2s1m0_sdi1 */
				<1 RK_PB2 2 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sdi2: i2s1m0-sdi2 {
			rockchip,pins =
				/* i2s1m0_sdi2 */
				<1 RK_PB1 2 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sdi3: i2s1m0-sdi3 {
			rockchip,pins =
				/* i2s1m0_sdi3 */
				<1 RK_PB0 2 &pcfg_pull_up_drv_level_4>;
		};
		/omit-if-no-ref/
		i2s1m0_sdo0: i2s1m0-sdo0 {
			rockchip,pins =
				/* i2s1m0_sdo0 */
				<1 RK_PA7 1 &pcfg_pull_up_drv_level_4>;
		};
	};

	leds_pin: leds-pin {
		rockchip,pins =
			<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>,
			<4 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>,
			<4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
	};

	mxc6655xa {
		mxc6655xa_irq_pin: mxc6655xa_irq_pin {
			rockchip,pins = <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	rtc {
		rtc_int: rtc-int {
			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	sdio-pwrseq {
		wifi_enable_h: wifi-enable-h {
			rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	wireless-wlan {
		wifi_host_wake_irq: wifi-host-wake-irq {
			rockchip,pins = <3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_down>;
		};
	};

	wireless-bluetooth {
		uart8_pin: uart8-pin {
			rockchip,pins = <2 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};