Reply to 有关veye_mvcam驱动编译的问题 on Sun, 10 Dec 2023 06:07:58 GMT

veye_xumm — Sun, 10 Dec 2023 06:07:58 GMT

@m4416202 请问取图的时候有什么报错吗？ dts是否已根据你的主板上的硬件做了调整？

Reply to 有关veye_mvcam驱动编译的问题 on Sat, 09 Dec 2023 01:43:21 GMT

m4416202 — Sat, 09 Dec 2023 01:43:21 GMT

你好，我在SC130这个摄像头驱动移植时也遇到这个问题，一开始我注释掉了有关RKMODULE_GET_CSI_DSI_INFO的case，编译通过了，但是无法出图，相机寄存器读取正常；尝试从另外一个SDK里将rk_moudle.h的RKMODULE_GET_CSI_DSI_INFO拷贝过来，进行测试目前还是不行，请问你怎么解决的？

Reply to 有关veye_mvcam驱动编译的问题 on Tue, 17 Oct 2023 03:36:39 GMT

veye_xumm — Tue, 17 Oct 2023 03:36:39 GMT

@潘阳刚我们家的板子都是按照3.3V设计的。

Reply to 有关veye_mvcam驱动编译的问题 on Tue, 17 Oct 2023 02:40:58 GMT

潘阳刚 — Tue, 17 Oct 2023 02:40:58 GMT

@veye_xumm 有没有1.8V的其他图像传感器？

Reply to 有关veye_mvcam驱动编译的问题 on Tue, 17 Oct 2023 02:25:35 GMT

veye_xumm — Tue, 17 Oct 2023 02:25:35 GMT

@潘阳刚对的。我们的板子现在是3.3V标准的。i2c和power enable都是这个标准的。

Reply to 有关veye_mvcam驱动编译的问题 on Tue, 17 Oct 2023 02:23:27 GMT

潘阳刚 — Tue, 17 Oct 2023 02:23:27 GMT

@潘阳刚根据veye为适配firefly开发板所制作的转接板所示，需要添加1.8V和3.3V的电平转换。RK3588s引脚电平为1.8V，直接采用软线排改变rk3588s引脚线序的方式不可取。

Reply to 有关veye_mvcam驱动编译的问题 on Mon, 16 Oct 2023 11:22:16 GMT

潘阳刚 — Mon, 16 Oct 2023 11:22:16 GMT

@veye_xumm 11号引脚power enable需要多少V？我将该引脚拉高，电压表测量结果为1.8V，log显示没有检测到相机。我也检测了电源引脚，为3.3V，没有问题。

Reply to 有关veye_mvcam驱动编译的问题 on Fri, 13 Oct 2023 02:24:53 GMT

veye_xumm — Fri, 13 Oct 2023 02:24:53 GMT

@潘阳刚现在显示i2c不通。
你要检查两个。

测量一下供电是否正常。
我们的11脚，也就是power enable引脚，你要确认是否拉高了？如果没有拉高，需要修改一下dts。

Reply to 有关veye_mvcam驱动编译的问题 on Thu, 12 Oct 2023 09:32:39 GMT

潘阳刚 — Thu, 12 Oct 2023 09:32:39 GMT

@veye_xumm 您好，我注释掉了有关RKMODULE_GET_CSI_DSI_INFO的case，编译通过了，我连接好相机后却没能识别到相机。我使用的是i2c-3和i2c-4。

[   10.906532] mvcam 3-003b: veye mv series camera driver version: 01.01.04
[   11.909428] mvcam: mvcam_read: Reading register 0x04 failed
[   11.909481] mvcam 3-003b: failed to read chip id
[   11.909905] mvcam 4-003b: veye mv series camera driver version: 01.01.04
[   12.912928] mvcam: mvcam_read: Reading register 0x04 failed
[   12.913033] mvcam 4-003b: failed to read chip id

我觉得我的硬件连线没有问题，与电路原理图一一对应，通过定制的软线排连接。图像传感器也没有发热。我希望先排查软件方面的问题，但是我不知道该从何处开始排查起，或者有哪些可以使用的工具。图片里左侧为开发板相机接口线序，右侧为SC132M接口线序。

设备树相关代码：

&csi2_dcphy0 {
	status = "okay";

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

			mipi_in_dcphy0: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&mvcamb_out0>;
				data-lanes = <1 2>;
			};
		};
		port@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			csidcphy0_out: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&mipi0_csi2_input>;
			};
		};
	};
};

&mipi_dcphy0 {
	status = "okay";
};

&csi2_dcphy1 {
	status = "okay";

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

			mipi_in_dcphy1: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&mvcamf_out1>;
				data-lanes = <1 2>;
			};
		};
		port@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			csidcphy1_out: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&mipi1_csi2_input>;
			};
		};
	};
};

&mipi_dcphy1 {
	status = "okay";
};

&csi2_dphy0 {
	status = "okay";

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

			mipidphy0_in_ucam0: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&imx415c_out0>;
				data-lanes = <1 2 3 4>;
			};
		};
		port@1 {
			reg = <1>;
			#address-cells = <1>;
			#size-cells = <0>;

			csidphy0_out: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&mipi2_csi2_input>;
			};
		};
	};
};

&csi2_dphy0_hw {
	status = "okay";
};

&i2c4 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c4m3_xfer>;

	dw9714b: dw9714b@c {
		compatible = "dongwoon,dw9714";
		status = "okay";
		reg = <0x0c>;
		pinctrl-names = "focusb_gpios";
		pinctrl-0 = <&focusb_gpio>;
		focus-gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
		rockchip,vcm-start-current = <20>;
		rockchip,vcm-rated-current = <76>;
		rockchip,vcm-step-mode = <0>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
	};

	imx415b: imx415b@1a {
		compatible = "sony,imx415";
		status = "okay";
		reg = <0x1a>;
		clocks = <&cru CLK_MIPI_CAMARAOUT_M1>;
		clock-names = "xvclk";
		power-domains = <&power RK3588_PD_VI>;
		pinctrl-names = "default", "camb_gpios";
		pinctrl-0 = <&mipim1_camera1_clk>, <&camb_gpio>;
		rockchip,grf = <&sys_grf>;
		reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_LOW>;
		pwdn-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "CMK-OT2022-PX1";
		rockchip,camera-module-lens-name = "IR0147-50IRC-8M-F20";
		lens-focus = <&dw9714b>;
		port {
			imx415b_out0: endpoint {
				remote-endpoint = <&mipi_in_dcphy0>;
				data-lanes = <1 2 3 4>;
			};
		};
	};
	mvcamb: mvcamb@3b{
		compatible = "veye,mvcam";
		reg = <0x3b>;
		clocks = <&cru CLK_MIPI_CAMARAOUT_M1>;
		clock-names = "xvclk";
		pinctrl-names = "default";
		pinctrl-0 = <&mipim1_camera1_clk>;
		power-domains = <&power RK3588_PD_VI>;

		//power-gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_LOW>;
		reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;//&gpio3 RK_PC4 GPIO_ACTIVE_HIGH
		pwdn-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>;//&gpio3 RK_PC1 GPIO_ACTIVE_HIGH

		//avdd-supply = <&vcc_mipidcphy0>;
		//firefly,clkout-enabled-index = <0>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "NC";
		rockchip,camera-module-lens-name = "NC";
		port {
			mvcamb_out0: endpoint {
					remote-endpoint = <&mipi_in_dcphy0>;//&mipidphy0_in_ucam0
					data-lanes = <1 2>;
			};
		};
    };
};

&i2c3 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c3m0_xfer>;

	dw9714f: dw9714f@c {
		compatible = "dongwoon,dw9714";
		status = "okay";
		reg = <0x0c>;
		pinctrl-names = "focusf_gpios";
		pinctrl-0 = <&focusf_gpio>;
		focus-gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_HIGH>;
		rockchip,vcm-start-current = <20>;
		rockchip,vcm-rated-current = <76>;
		rockchip,vcm-step-mode = <0>;
		rockchip,camera-module-index = <1>;
		rockchip,camera-module-facing = "front";
	};

	imx415f: imx415f@1a {
		compatible = "sony,imx415";
		status = "okay";
		reg = <0x1a>;
		clocks = <&cru CLK_MIPI_CAMARAOUT_M2>;
		clock-names = "xvclk";
		power-domains = <&power RK3588_PD_VI>;
		pinctrl-names = "default", "camf_gpios";
		pinctrl-0 = <&mipim1_camera2_clk>, <&camf_gpio>;
		rockchip,grf = <&sys_grf>;
		reset-gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_LOW>;
		pwdn-gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
		rockchip,camera-module-index = <1>;
		rockchip,camera-module-facing = "front";
		rockchip,camera-module-name = "CMK-OT2022-PX1";
		rockchip,camera-module-lens-name = "IR0147-50IRC-8M-F20";
		lens-focus = <&dw9714f>;
		port {
			imx415f_out1: endpoint {
				remote-endpoint = <&mipi_in_dcphy1>;
				data-lanes = <1 2 3 4>;
			};
		};
	};
	mvcamf: mvcamf@3b{
		compatible = "veye,mvcam";
		reg = <0x3b>;
		clocks = <&cru CLK_MIPI_CAMARAOUT_M2>;
		clock-names = "xvclk";
		pinctrl-names = "default";
		pinctrl-0 = <&mipim1_camera2_clk>;
		power-domains = <&power RK3588_PD_VI>;

		//power-gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_LOW>;
		reset-gpios = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>;//&gpio3 RK_PC4 GPIO_ACTIVE_HIGH
		pwdn-gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;//&gpio3 RK_PC1 GPIO_ACTIVE_HIGH

		//avdd-supply = <&vcc_mipidcphy0>;
		//firefly,clkout-enabled-index = <0>;
		rockchip,camera-module-index = <1>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "NC";
		rockchip,camera-module-lens-name = "NC";
		port {
			mvcamf_out1: endpoint {
					remote-endpoint = <&mipi_in_dcphy1>;//&mipidphy0_in_ucam0
					data-lanes = <1 2>;
			};
		};
    };
};

&i2c8 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c8m2_xfer>;

	dw9714c: dw9714c@c {
		compatible = "dongwoon,dw9714";
		status = "okay";
		reg = <0x0c>;
		pinctrl-names = "focusc_gpios";
		pinctrl-0 = <&focusc_gpio>;
		focus-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>;
		rockchip,vcm-start-current = <20>;
		rockchip,vcm-rated-current = <76>;
		rockchip,vcm-step-mode = <0>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
	};

	imx415: imx415@1a {
		compatible = "sony,imx415";
		reg = <0x1a>;
		clocks = <&cru CLK_MIPI_CAMARAOUT_M3>;
		clock-names = "xvclk";
		pinctrl-names = "default", "camc_gpios";
		pinctrl-0 = <&mipim1_camera3_clk>, <&camc_gpio>;
		power-domains = <&power RK3588_PD_VI>;
		reset-gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;	
		pwdn-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;
		rockchip,camera-module-index = <0>;
		rockchip,camera-module-facing = "back";
		rockchip,camera-module-name = "CMK-OT2022-PX1";
		rockchip,camera-module-lens-name = "IR0147-50IRC-8M-F20";
		lens-focus = <&dw9714c>;
		port {
			imx415c_out0: endpoint {
				remote-endpoint = <&mipidphy0_in_ucam0>;
				data-lanes = <1 2 3 4>;
			};
		};
	};
};

&pinctrl {
	cam {
		camf_gpio: camf-gpio {
			rockchip,pins =
				<3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>,
				<3 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
		};
		camb_gpio: camb-gpio {
			rockchip,pins =
				<1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>,
				<1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
		};
		camc_gpio: camc-gpio {
			rockchip,pins =
				<3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>,
				<1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
		};
		focusb_gpio: focusb-gpio {
			rockchip,pins =
				<1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
		};
		focusf_gpio: focusf-gpio {
			rockchip,pins =
				<1 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
		};
		focusc_gpio: focusc-gpio {
			rockchip,pins =
				<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};
};

&mipi0_csi2 {
	status = "okay";

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

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

			mipi0_csi2_input: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&csidcphy0_out>;
			};
		};

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

			mipi0_csi2_output: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&cif_mipi_in0>;
			};
		};
	};
};

&mipi1_csi2 {
	status = "okay";

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

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

			mipi1_csi2_input: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&csidcphy1_out>;
			};
		};

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

			mipi1_csi2_output: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&cif_mipi_in1>;
			};
		};
	};
};

&mipi2_csi2 {
	status = "okay";

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

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

			mipi2_csi2_input: endpoint@1 {
				reg = <1>;
				remote-endpoint = <&csidphy0_out>;
			};
		};

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

			mipi2_csi2_output: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&cif_mipi2_in0>;
			};
		};
	};
};

&rkcif {
	status = "okay";
};

&rkcif_mipi_lvds {
	status = "okay";

	port {
		cif_mipi_in0: endpoint {
			remote-endpoint = <&mipi0_csi2_output>;
		};
	};
};

&rkcif_mipi_lvds_sditf {
	status = "okay";

	port {
		mipi_lvds_sditf: endpoint {
			remote-endpoint = <&isp0_vir0>;
		};
	};
};

&rkcif_mipi_lvds1 {
	status = "okay";

	port {
		cif_mipi_in1: endpoint {
			remote-endpoint = <&mipi1_csi2_output>;
		};
	};
};

&rkcif_mipi_lvds1_sditf {
	status = "okay";

	port {
		mipi1_lvds_sditf: endpoint {
			remote-endpoint = <&isp0_vir1>;
		};
	};
};

&rkcif_mipi_lvds2 {
	status = "okay";

	port {
		cif_mipi2_in0: endpoint {
			remote-endpoint = <&mipi2_csi2_output>;
		};
	};
};

&rkcif_mipi_lvds2_sditf {
	status = "okay";

	port {
		mipi_lvds2_sditf: endpoint {
			remote-endpoint = <&isp1_vir0>;
		};
	};
};

&rkcif_mmu {
	status = "okay";
};

&rkisp0 {
	status = "okay";

};

&isp0_mmu {
	status = "okay";
};

&rkisp0_vir0 {
	status = "okay";

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

		isp0_vir0: endpoint@0 {
			reg = <0>;
			remote-endpoint = <&mipi_lvds_sditf>;
		};
	};
};

&rkisp0_vir1 {
	status = "okay";

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

		isp0_vir1: endpoint@0 {
			reg = <0>;
			remote-endpoint = <&mipi1_lvds_sditf>;
		};
	};
};

&rkisp1 {
	status = "okay";
};

&isp1_mmu {
	status = "okay";
};

&rkisp1_vir0 {
	status = "okay";

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

		isp1_vir0: endpoint@0 {
			reg = <0>;
			remote-endpoint = <&mipi_lvds2_sditf>;
		};
	};
};

Reply to 有关veye_mvcam驱动编译的问题 on Thu, 12 Oct 2023 01:11:00 GMT

veye_xumm — Thu, 12 Oct 2023 01:11:00 GMT

@潘阳刚
我们没有对接过edge2板子，看起来是khadas的kernel版本不支持报错的这几个ioctl命令。
你可以参考一下khadas平台原来支持的sensor的驱动，修改一下veye_mvcam.c的代码。
——比如注掉这几个ioctl，或者以其他方式实现这个功能。