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    有关veye_mvcam驱动编译的问题

    Scheduled Pinned Locked Moved Rockchip App camera
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    • veye_xummV Offline
      veye_xumm @潘阳刚
      last edited by

      @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。

      Questions will be answered as soon as possible, please be patient.
      如果你使用中文，请直接用中文提问。
      May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

      潘 1 Reply Last reply Reply Quote 0
      • 潘 Offline
        潘阳刚 @veye_xumm
        last edited by 潘阳刚

        @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。
        0fc7c6b7-acd4-4a31-9039-7a6d6294b484-image.png
        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>;
		};
	};
};
        veye_xummV 1 Reply Last reply Reply Quote 0
        • veye_xummV Offline
          veye_xumm @潘阳刚
          last edited by

          @潘阳刚 现在显示i2c不通。
          你要检查两个。

          1. 测量一下供电是否正常。
          2. 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。

          Questions will be answered as soon as possible, please be patient.
          如果你使用中文，请直接用中文提问。
          May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

          潘 1 Reply Last reply Reply Quote 0
          • 潘 Offline
            潘阳刚 @veye_xumm
            last edited by 潘阳刚

            @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。

            潘 1 Reply Last reply Reply Quote 0
            • 潘 Offline
              潘阳刚 @潘阳刚
              last edited by 潘阳刚

              @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。

              veye_xummV 1 Reply Last reply Reply Quote 0
              • veye_xummV Offline
                veye_xumm @潘阳刚
                last edited by

                @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。

                Questions will be answered as soon as possible, please be patient.
                如果你使用中文，请直接用中文提问。
                May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                潘 1 Reply Last reply Reply Quote 0
                • 潘 Offline
                  潘阳刚 @veye_xumm
                  last edited by

                  @veye_xumm 有没有1.8V的其他图像传感器？

                  veye_xummV 1 Reply Last reply Reply Quote 0
                  • veye_xummV Offline
                    veye_xumm @潘阳刚
                    last edited by

                    @潘阳刚 我们家的板子都是按照3.3V设计的。

                    Questions will be answered as soon as possible, please be patient.
                    如果你使用中文，请直接用中文提问。
                    May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                    1 Reply Last reply Reply Quote 0
                    • M Offline
                      m4416202
                      last edited by

                      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？

                      veye_xummV 1 Reply Last reply Reply Quote 0
                      • veye_xummV Offline
                        veye_xumm @m4416202
                        last edited by

                        @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？

                        Questions will be answered as soon as possible, please be patient.
                        如果你使用中文，请直接用中文提问。
                        May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                        1 Reply Last reply Reply Quote 0

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