luckfox-pico-sdk/sysdrv/tools/board/kernel/rv1106g-luckfox-pico-ultra-fastboot.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2024 Rockchip Electronics Co., Ltd.
 */

/dts-v1/;

//#include "rv1106-tb-nofastae-emmc.dtsi"
#include "rv1106.dtsi"
#include "rv1106-evb-v10.dtsi"
#include "rv1106-thunder-boot-emmc.dtsi"

/ {
	model = "Luckfox Pico Ultra";
	compatible = "rockchip,rv1106g-evb1-v11", "rockchip,rv1106";
	chosen {
		bootargs = "loglevel=0 rootfstype=erofs rootflags=dax console=ttyFIQ0 root=/dev/rd0 snd_soc_core.prealloc_buffer_size_kbytes=16 coherent_pool=0 driver_async_probe=dwmmc_rockchip";
	};

	vcc_1v8: vcc-1v8 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_1v8";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};

	vcc_3v3: vcc-3v3 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_3v3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
	};

	leds: leds {
		compatible = "gpio-leds";
		work_led: work{
			gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;
			linux,default-trigger = "activity";
			default-state = "on";
		};
	};
};

/***************************** audio ********************************/
&i2s0_8ch {
	#sound-dai-cells = <0>;
	status = "okay";
};

&acodec {
	#sound-dai-cells = <0>;
	pa-ctl-gpios = <&gpio3 RK_PD3 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

/***************************** emmc *******************************/
&emmc {
	status = "okay";
};

/***************************** csi ********************************/
&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>;

			csi_dphy_input0: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&sc3338_out>;
				data-lanes = <1 2>;
			};
		};

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

			csi_dphy_output: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&mipi_csi2_input>;
			};
		};
	};
};

&i2c4 {
	rockchip,amp-shared;

  status = "okay";
	pinctrl-0 = <&i2c4m2_xfer>;

	sc3338: sc3338@30 {
		compatible = "smartsens,sc3338";
		status = "okay";
		reg = <0x30>;
		clocks = <&cru MCLK_REF_MIPI0>;
		clock-names = "xvclk";
		pwdn-gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
		pinctrl-names = "default";
		pinctrl-0 = <&mipi_refclk_out0>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "FKO1";
		rockchip,camera-module-lens-name = "30IRC-F16";
		port {
			sc3338_out: endpoint {
				remote-endpoint = <&csi_dphy_input0>;
				data-lanes = <1 2>;
			};
		};
	};
};

&mipi0_csi2 {
	status = "okay";

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

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

			mipi_csi2_input: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&csi_dphy_output>;
			};
		};

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

			mipi_csi2_output: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&cif_mipi_in>;
			};
		};
	};
};

&rkcif {
	status = "okay";
};

&rkcif_mipi_lvds {
	status = "okay";
	memory-region-thunderboot = <&rkisp_thunderboot>; //thunderboot

	pinctrl-names = "default";
	pinctrl-0 = <&mipi_pins>;
	port {
		/* MIPI CSI-2 endpoint */
		cif_mipi_in: endpoint {
			remote-endpoint = <&mipi_csi2_output>;
		};
	};
};

&rkcif_mipi_lvds_sditf {
	status = "okay";

	port {
		/* MIPI CSI-2 endpoint */
		mipi_lvds_sditf: endpoint {
			remote-endpoint = <&isp_in>;
		};
	};
};

&rkisp {
	status = "okay";
};

&rkisp_vir0 {
	status = "okay";

	port@0 {
		isp_in: endpoint {
			remote-endpoint = <&mipi_lvds_sditf>;
		};
	};
};


/***************************** ethernet ****************************/
&gmac {
	status = "okay";
};

/***************************** fiq ********************************/
&fiq_debugger {
	rockchip,baudrate = <115200>;
	pinctrl-names = "default";
	pinctrl-0 = <&uart2m1_xfer>;
};

/***************************** usb ********************************/
&usbdrd_dwc3 {
	extcon = <&u2phy>;
	//dr_mode = "peripheral";//for rndis
	dr_mode = "otg"; //for uvc
	status = "okay";
};

/***************************** other ******************************/
&mailbox {
	status = "okay";
};

/********************** thunder-boot ******************************/
&thunder_boot_service {
	status = "okay";
};

&rkisp_thunderboot {
	/* reg's offset MUST match with RTOS */
	/*
	 * vicap, capture raw10, ceil(w*10/8/256)*256*h *4(buf num)
	 * e.g. 2304x1296: 0xf30000
	 */
	reg = <0x00860000 0xf30000>;
};

&ramdisk_r {
	reg = <0x1790000 (40 * 0x00100000)>;
};

&ramdisk_c {
	reg = <0x3f90000 (20 * 0x00100000)>;
};