ark1668ed-bsp/linux/arch/arm/boot/dts/arkmicro/ark1668ed_devb_emmc.dts

// SPDX-License-Identifier: GPL-2.0
/dts-v1/;
/include/ "skeleton.dtsi"
#include "ark1668ed.dtsi"
#include "ark1668ed-pinctrl.dtsi"

/ {

	i2c-gpio-0 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "i2c-gpio";
			gpios = <&gportc 13 0		/* SDA */
				&gportc 12 0		/* SCL */
			>;
			i2c-gpio,delay-us = <2>;	/* clk freq = 500/delay KHz */
			i2c-gpio,scl-output-only;
			//i2c-gpio,sda-open-drain;
			//i2c-gpio,scl-open-drain;
			//status = "disabled";
		};

	i2c-gpio-1 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "i2c-gpio";
			gpios = <&gportd 20 0		/* SDA */
				&gportd 19 0		/* SCL */
			>;
			i2c-gpio,delay-us = <2>;	/* clk freq = 500/delay KHz */
			i2c-gpio,scl-output-only;
			//i2c-gpio,sda-open-drain;
			//i2c-gpio,scl-open-drain;
			//status = "disabled";
		};

	i2c-gpio-2 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "i2c-gpio";
			gpios = <&gportf 31 0		/* SDA */
				&gportf 30 0		/* SCL */
			>;
			i2c-gpio,delay-us = <5>;	/* clk freq = 100/delay KHz */
			i2c-gpio,scl-output-only;

			i2c-gpio,sda-open-drain;
			i2c-gpio,scl-open-drain;
			//pinctrl-names = "default";
			//pinctrl-0 = <&i2c_gpio_pins>;

			ark_codec: ark-codec@74 {
				compatible = "arkmicro,ark-audio-codec";
				reg = <0x74>;/* i2c address(7 bits) */
				#sound-dai-cells = <0>;
			};
		};


	i2c-gpio-3 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "i2c-gpio";
			gpios = <&gportd 27 0		/* SDA */
				&gportd 28 0		/* SCL */
			>;
			i2c-gpio,delay-us = <5>;	/* clk freq = 500/delay KHz */
			i2c-gpio,scl-output-only;
			//i2c-gpio,sda-open-drain;
			//i2c-gpio,scl-open-drain;

			codec_ak7604: codec_ak7604@1c {
				status = "okay";
				compatible = "akm,ak7604";
				reg = <0x1c>;/* i2c address(7 bits) */
				pinctrl-names = "default";
				ak7604,pdn-gpio = <&gportd 29 GPIO_ACTIVE_HIGH>;
				#sound-dai-cells = <1>;
			};

			ak4436_codec: ak4436@13 {
				compatible = "asahi-kasei,ak4436";
				reg = <0x13>;/* i2c address(7 bits) */
				pinctrl-names = "default";
				#sound-dai-cells = <0>;
				//AVDD-supply = <&vdd_3v3_audio>;
				//DVDD-supply = <&vdd_1v8>;
			};

			es7210_codec: es7210@40 {
				compatible = "arkmicro,es7210";
				reg = <0x40>;/* i2c address(7 bits) */
				pinctrl-names = "default";
				#sound-dai-cells = <0>;
			};
		};

	//ark-audio
	sound0 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "ark1668ed devb audio";
		simple-audio-card,format = "i2s";

		simple-audio-card,dai-link@0 {		/* ARK - audio - codec */
			format = "i2s";
			bitclock-master = <&cpu_master>;
			frame-master = <&cpu_master>;
			cpu_master: cpu {
				sound-dai = <&i2s_audio>;//i2s_audio
			};
			codec_master: codec {
				sound-dai = <&ark_codec>;//External(ADC):  ; Internal:ark_codec
			};
		};
	};

	//i2s0
	sound1 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "SoundCard1";
		simple-audio-card,format = "i2s";
//		simple-audio-card,dai-link@0 {		/* ARK - audio - codec */
//			format = "i2s";
//			bitclock-master = <&playback_cpu>;
//			frame-master = <&playback_cpu>;
//			playback_cpu: cpu {
//				sound-dai = <&i2s0_adac>;
//			};
//			playback_codec: codec {
//				sound-dai = <&ak4436_codec>;//External(ADC):  ; Internal:ark_codec
//			};
//		};
		simple-audio-card,dai-link@0 {		/* ARK - audio - codec */
			format = "i2s";
			bitclock-master = <&codec_master2>;
			frame-master = <&codec_master2>;
			cpu_master2: cpu {
				sound-dai = <&i2s0_adac>;
			};
			codec_master2: codec {
				sound-dai = <&codec_ak7604 0>;//External(ADC):  ; Internal:ark_codec
			};
		};

	};

	//i2s1
	sound2 {
		compatible = "simple-audio-card";
		simple-audio-card,name = "SoundCard2";
		simple-audio-card,format = "i2s";
		simple-audio-card,dai-link@0 {		/* ARK - audio - codec */
			format = "i2s";
			bitclock-master = <&capture_cpu>;
			frame-master = <&capture_cpu>;
			capture_cpu: cpu {
				sound-dai = <&i2s1_adac>;
			};
			capture_codec: codec {
				sound-dai = <&es7210_codec>;//External(ADC):  ; Internal:ark_codec
			};
		};
//		simple-audio-card,dai-link@0 {		/* ARK - audio - codec */
//			format = "i2s";
//			bitclock-master = <&codec_master2>;
//			frame-master = <&codec_master2>;
//			cpu_master2: cpu {
//				sound-dai = <&i2s1_adac>;
//			};
//			codec_master2: codec {
//				sound-dai = <&codec_ak7604 0>;//External(ADC):  ; Internal:ark_codec
//			};
//		};
	};

	carback: carback@0 {
		compatible = "arkmicro,ark1668ed-carback";
		interrupt-parent = <&gportb>;
		interrupts = <6 IRQ_TYPE_EDGE_BOTH>;
		detect-gpios = <&gportb 6 GPIO_ACTIVE_HIGH>;
		debounce-detect = <0>;
		reg = <0x7C800000 0x500000>;
	};

	vind0:vind@0 {
			compatible = "arkmicro,ark-vin-media", "simple-bus";
			#address-cells = <1>;
			#size-cells = <1>;
			ranges;
			reg = <0x50000000 0x1000>;
			multi_channel_input = <1>;
			select_channel = <0>;
			device_id = <0>;
			status = "okay";

			sensor0:sensor@0 {
				device_type = "sensor0";
				compatible = "arkmicro,ark-sensor";
				sensor0_mname = "rn6854m_mipi";
				sensor0_twi_cci_id = <1>;        	/*i2c slect*/
				sensor0_twi_addr = <0x58>;      	/*i2c addr*/
				sensor0_twi_cci_spi = <0>;       	/*init mode*/
				sensor0_reset = <&gportb 17 0>;	 	/*reset gpio set*/
				device_id = <0>;
				status	= "okay";
			};

			sensor1:sensor@1 {
				device_type = "sensor1";
				compatible = "arkmicro,ark-sensor";
				sensor1_mname = "ark7116_bt656";
				sensor1_twi_cci_id = <2>;        	/*i2c slect*/
				sensor1_twi_addr = <0xb2>;       	/*i2c addr*/
				sensor1_twi_cci_spi = <0>;       	/*init mode*/
				sensor1_reset = <&gportd 18 0>;	 	/*reset gpio set*/
				device_id = <1>;
				status	= "okay";
			};

			sensor2:sensor@2 {
				device_type = "sensor2";
				compatible = "arkmicro,ark-sensor";
				sensor2_mname = "tp2815_mipi";
				sensor2_twi_cci_id = <1>;        	/*i2c slect*/
				sensor2_twi_addr = <0x88>;       	/*i2c addr*/
				sensor2_twi_cci_spi = <0>;       	/*init mode*/
				sensor2_reset = <&gportd 18 0>;	 	/*reset gpio set*/
				device_id = <2>;
				status	= "okay";
			};

			csi0:csi@0 {
				device_type = "csi0";
				compatible = "arkmicro,ark-csi";
				interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x51a00000 0x200>;
				clocks = <&csi0_pixclk>;
				clock-names = "vin_csi_clk";
				device_id = <0>;
				csi0_use = <1>;
				status = "okay";
			};

			csi1:csi@1 {
				device_type = "csi1";
				compatible = "arkmicro,ark-csi";
				reg = <0x51a01000 0x200>;
				clocks = <&csi1_pixclk>;
				clock-names = "vin_csi_clk";
				device_id = <1>;
				csi1_use = <0>;
				status = "okay";
			};

			csi2:csi@2 {
				device_type = "csi2";
				compatible = "arkmicro,ark-csi";
				reg = <0x51a02000 0x200>;
				clocks = <&csi2_pixclk>;
				clock-names = "vin_csi_clk";
				device_id = <2>;
				csi2_use = <0>;
				status = "okay";
			};

			csi3:csi@3 {
				device_type = "csi3";
				compatible = "arkmicro,ark-csi";
				reg = <0x51a03000 0x200>;
				clocks = <&csi3_pixclk>;
				clock-names = "vin_csi_clk";
				device_id = <3>;
				csi3_use = <0>;
				status = "okay";
			};

			vinc0:vinc@0 {
				device_type = "vinc0";
				compatible = "arkmicro,ark-vin-core";
				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x40800000 0x100
					0x41100000 0x1000>;
				clocks = <&itu_scale_clk>;
				clock-names = "vinc_scale_clk";
				clock-frequency = <250000000>;
				vinc0_csi_sel = <0>;
#if 1
				vinc0_sensor_sel = <0>;
				vinc0_pad_sel = <0>;
#else
				vinc0_sensor_sel = <1>;
				vinc0_pad_sel = <1>;		/**use sensor1 ark7116 deinterlace**/
#endif
				vinc0_use_deinterlace = <1>;
				vinc0_use_carback = <1>;
				device_id = <0>;
				status = "okay";
			};

			vinc1:vinc@1 {
				device_type = "vinc1";
				compatible = "arkmicro,ark-vin-core";
				interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x40800400 0x100
					0x41100000 0x1000>;
				clocks = <&itu_scale_clk>;
				clock-names = "vinc_scale_clk";
				clock-frequency = <250000000>;
				vinc1_csi_sel = <1>;
				vinc1_sensor_sel = <0>;
				vinc1_pad_sel = <0>;
				vinc1_use_deinterlace = <0>;
				vinc1_use_carback = <1>;
				device_id = <1>;
				status = "okay";
			};

			vinc2:vinc@2 {
				device_type = "vinc2";
				compatible = "arkmicro,ark-vin-core";
				interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x40800800 0x100
					0x41100000 0x1000>;
				clocks = <&itu_scale_clk>;
				clock-names = "vinc_scale_clk";
				clock-frequency = <250000000>;
				vinc2_csi_sel = <2>;
				vinc2_sensor_sel = <0>;
				vinc2_pad_sel = <0>;
				vinc2_use_deinterlace = <0>;
				vinc2_use_carback = <1>;
				device_id = <2>;
				status = "okay";
			};

			vinc3:vinc@3 {
				device_type = "vinc3";
				compatible = "arkmicro,ark-vin-core";
				interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
				reg = <0x40800c00 0x100
					0x41100000 0x1000>;
				clocks = <&itu_scale_clk>;
				clock-names = "vinc_scale_clk";
				clock-frequency = <250000000>;
				vinc3_csi_sel = <3>;
				vinc3_sensor_sel = <0>;
				vinc3_pad_sel = <0>;
				vinc3_use_deinterlace = <0>;
				vinc3_use_carback = <1>;
				device_id = <3>;
				status = "okay";
			};
		};

};

&lcdc {
		//display = <&display0>;			//ttl
		display = <&display1>;				//lvds
		//display = <&display2>;			//mipi
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_lcd_rgb888>;
		power-control-gpio = <&gporte 16 GPIO_ACTIVE_HIGH>;
		lcdcon-backlight;
		pwms = <&pwm0 4 50000 0>;
		pwm-names = "backlight";
		backlight-value = <20>;
		backlight-delay = <200>;

		display0: display@0 {
			interface-type = "TTL";
			bits-per-pixel = <32>;
			lcd-wiring-mode = "BGR";
			display-timings {
				native-mode = <&timing0>;
				timing0: timing0 {
					clock-frequency = <36000000>;
					hactive = <1024>;
					vactive = <600>;
					hback-porch = <64>;
					hfront-porch = <21>;
					vback-porch = <16>;
					vfront-porch = <24>;
					//hsync-len = <21>;
					hsync-len = <96>;
					//vsync-len = <80>;
					vsync-len = <9>;
					hsync-active = <1>;
					vsync-active = <1>;
					de-active = <0>;
					pixelclk-active = <0>;
				};
			};
		};

		display1: display@1 {
			interface-type = "DLVDS";
			lvds-con = <0xc7470008>;
			lvds-con2 = <0x00397ca4>;
			bits-per-pixel = <32>;
			fb-buffer-nums = <3>;
			lcd-wiring-mode = "RGB";
			display-timings {
				native-mode = <&timing1>;
				timing1: timing1 {
					clock-frequency = <120000000>;
					hactive = <1920>;
					vactive = <720>;
					hback-porch = <300>;
					hfront-porch = <240>;
					vback-porch = <80>;
					vfront-porch = <80>;
					hsync-len = <36>;
					vsync-len = <18>;
					hsync-active = <1>;
					vsync-active = <1>;
					de-active = <0>;
					pixelclk-active = <0>;
				};
			};
		};

		display2: display@2 {
			interface-type = "MIPI";
			bits-per-pixel = <32>;
			fb-buffer-nums = <3>;
			lcd-wiring-mode = "RGB";
			display-timings {
				native-mode = <&timing2>;
				timing2: timing2 {
					clock-frequency = <50000000>;
					hactive = <480>;
					vactive = <1280>;
					hback-porch = <16>;
					hfront-porch = <36>;
					vback-porch = <6>;
					vfront-porch = <6>;
					hsync-len = <26>;
					vsync-len = <16>;
					hsync-active = <1>;
					vsync-active = <1>;
					de-active = <0>;
					pixelclk-active = <0>;
				};
			};
		};
};

&i2c0 {
	gt911: touchscreen@5d {
		compatible = "goodix,gt911";
		reg = <0x5d>;
		interrupt-parent = <&gportb>;
		interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
		irq-gpios = <&gportb 18 GPIO_ACTIVE_HIGH>;
		reset-gpios = <&gportd 14 GPIO_ACTIVE_HIGH>;
		//touchscreen-inverted-x;
	};
};

&usb0 {
	status = "okay";
	reset-gpio = <&gporte 12 GPIO_ACTIVE_LOW>;
};

&usb1 {
	status = "okay";
	reset-gpio = <&gporte 13 GPIO_ACTIVE_LOW>;
};

&nfc {
	status = "disabled";
};

&dwssi {
	status = "disabled";
};