Camera can not capture streaming

Robotics & Edge Computing Jetson Systems Jetson Thor
1

During the camera driver integration process, the video device was registered successfully. But, capture frames using v4l2-ctl failed. The dmesg log indicates “request timed out after 2500 ms“,. Detailed debugging information is provided below:

  • Device Tree (DTS) Snippet:

/ {
	tegra-capture-vi {
		num-channels = <16>;
		ports {
			#address-cells = <1>;
			#size-cells = <0>;
			port@0 {
				status = "okay";
				reg = <0>;
				ar0233yuv_vi_in0: endpoint {
					status = "okay";
					vc-id = <0>;
					port-index = <0>;
					bus-width = <4>;
					remote-endpoint = <&ar0233yuv_csi_out0>;
				};
			};
			.........
	};
	bus@0 {
		host1x@8181200000 {
			nvcsi@8188000000 {
				num-channels = <16>;
				#address-cells = <1>;
				#size-cells = <0>;
				channel@0 {
					reg = <0>;
					ports {
						#address-cells = <1>;
						#size-cells = <0>;
						port@0 {
							reg = <0>;
							ar0233yuv_csi_in0: endpoint@0 {
								port-index = <0>;
								bus-width = <4>;
								remote-endpoint = <&ar0233yuv_ar0233yuv_out0>;
							};
						};
						port@1 {
							reg = <1>;
							ar0233yuv_csi_out0: endpoint@1 {
								remote-endpoint = <&ar0233yuv_vi_in0>;
							};
						};
					};
				};
				.........
			};
		};
		
		i2c@810c630000 {
			
			ar0233yuv_0@1a {
				compatible = "nvidia,ar0233yuv";
				
				reg = <0x1a>;
				reg_mux = <0>;
				/* Physical dimensions of sensor */
				physical_w = "15.0";
				physical_h = "12.5";
				
				sensor_model ="ar0233yuv";
				
				/* Defines number of frames to be dropped by driver internally after applying */
				/* sensor crop settings. Some sensors send corrupt frames after applying */
				/* crop co-ordinates */
				post_crop_frame_drop = "0";
				
				/* Convert Gain to unit of dB (decibel) befor passing to kernel driver */
				use_decibel_gain = "true";
				
				/* enable CID_SENSOR_MODE_ID for sensor modes selection */
				use_sensor_mode_id = "true";
				
				mode0 {/*mode ar0233yuv_MODE_1920X1080_CROP_30FPS*/
					mclk_khz = "24000";
					num_lanes = "4";
					tegra_sinterface = "serial_a";
					vc_id = "0";
					phy_mode = "DPHY";
					discontinuous_clk = "no";
					dpcm_enable = "false";
					cil_settletime = "0";
					dynamic_pixel_bit_depth = "16";
					csi_pixel_bit_depth = "16";
					mode_type = "yuv";
					pixel_phase = "uyvy";
					
					active_w = "1920";
					active_h = "1080";
					readout_orientation = "0";
					line_length = "1920";
					inherent_gain = "1";
					mclk_multiplier = "200";
					pix_clk_hz = "74250000";
					serdes_pix_clk_hz = "833333333";
					
					gain_factor = "10";
					min_gain_val = "1"; /* dB */
					max_gain_val = "300"; /* dB */
					step_gain_val = "3"; /* 0.3 */
					default_gain = "1";
					min_hdr_ratio = "1";
					max_hdr_ratio = "1";
					framerate_factor = "1000000";
					min_framerate = "30000000";
					max_framerate = "30000000";
					step_framerate = "1";
					default_framerate = "30000000";
					exposure_factor = "1000000";
					min_exp_time = "59"; /*us, 2 lines*/
					max_exp_time = "16657";
					step_exp_time = "1";
					default_exp_time = "16657";/* us */
					embedded_metadata_height = "0";
				};
				mode1 {/*mode ar0233yuv_MODE_1920X1536_CROP_30FPS*/
					mclk_khz = "24000";
					num_lanes = "4";
					tegra_sinterface = "serial_a";
					vc_id = "0";
					phy_mode = "DPHY";
					discontinuous_clk = "no";
					dpcm_enable = "false";
					cil_settletime = "0";
					dynamic_pixel_bit_depth = "16";
					csi_pixel_bit_depth = "16";
					mode_type = "yuv";
					pixel_phase = "uyvy";
					
					active_w = "1920";
					active_h = "1536";
					readout_orientation = "0";
					line_length = "1920";
					inherent_gain = "1";
					mclk_multiplier = "200";
					pix_clk_hz = "74250000";
					serdes_pix_clk_hz = "833333333";
					
					gain_factor = "10";
					min_gain_val = "1"; /* dB */
					max_gain_val = "300"; /* dB */
					step_gain_val = "3"; /* 0.3 */
					default_gain = "1";
					min_hdr_ratio = "1";
					max_hdr_ratio = "1";
					framerate_factor = "1000000";
					min_framerate = "30000000";
					max_framerate = "30000000";
					step_framerate = "1";
					default_framerate = "30000000";
					exposure_factor = "1000000";
					min_exp_time = "59"; /*us, 2 lines*/
					max_exp_time = "16657";
					step_exp_time = "1";
					default_exp_time = "16657";/* us */
					embedded_metadata_height = "0";
				};
				
				ports {
					#address-cells = <1>;
					#size-cells = <0>;
					port@0 {
						reg = <0>;
						ar0233yuv_ar0233yuv_out0: endpoint {
							vc-id = <0>;
							port-index = <0>;
							bus-width = <4>;
							remote-endpoint = <&ar0233yuv_csi_in0>;
						};
					};
				};
				gmsl-link {
					src-csi-port = "b";
					dst-csi-port = "a";
					serdes-csi-link = "a";
					csi-mode = "1x4";
					st-vc = <0>;
					vc-id = <0>;
					num-lanes = <4>;
					streams =  "ued-u1", "yuv422";
				};
			};	
			.....			
		};
	};
};

/ {
	
	tegra-camera-platform {
		compatible = "nvidia, tegra-camera-platform";
		/**
		* Physical settings to calculate max ISO BW
		*
		* num_csi_lanes = <>;
		* Total number of CSI lanes when all cameras are active
		*
		* max_lane_speed = <>;
		* Max lane speed in Kbit/s
		*
		* min_bits_per_pixel = <>;
		* Min bits per pixel
		*
		* vi_peak_byte_per_pixel = <>;
		* Max byte per pixel for the VI ISO case
		*
		* vi_bw_margin_pct = <>;
		* Vi bandwidth margin in percentage
		*
		* max_pixel_rate = <>;
		* Max pixel rate in Kpixel/s for the ISP ISO case
		*
		* isp_peak_byte_per_pixel = <>;
		* Max byte per pixel for the ISP ISO case
		*
		* isp_bw_margin_pct = <>;
		* Isp bandwidth margin in percentage
		*/
		num_csi_lanes = <16>;
		max_lane_speed = <4000000>;
		min_bits_per_pixel = <10>;
		vi_peak_byte_per_pixel = <2>;
		vi_bw_margin_pct = <25>;
		max_pixel_rate = <750000>;
		isp_peak_byte_per_pixel = <5>;
		isp_bw_margin_pct = <25>;
		
		/**
		* The general guideline for naming badge_info contains 3 parts, and is as follows,
		* The first part is the camera_board_id for the module; if the module is in a FFD
		* platform, then use the platform name for this part.
		* The second part contains the position of the module, ex. "rear" or "front".
		* The third part contains the last 6 characters of a part number which is found
		* in the module's specsheet from the vender.
		*/
		modules {
			module0 {
				badge = "ar0233yuv_rear_ar0233yuv";
				position = "rear";
				orientation = "1";
				drivernode0 {
					/* Declare PCL support driver (classically known as guid)  */
					pcl_id = "v4l2_sensor";
					/* Driver v4l2 device name */
					devname = "ar0233yuv 30-001a";
					/* Declare the device-tree hierarchy to driver instance */
					proc-device-tree = "/sys/firmware/devicetree/base/bus@0/i2c@810c6d0000/ar0233yuv_0@1a";
				};
			};
			module1 {
				badge = "ar0233yuv_front_ar0233yuv";
				position = "front";
				orientation = "1";
				drivernode0 {
					/* Declare PCL support driver (classically known as guid)  */
					pcl_id = "v4l2_sensor";
					/* Driver v4l2 device name */
					devname = "ar0233yuv 31-001b";
					/* Declare the device-tree hierarchy to driver instance */
					proc-device-tree = "/sys/firmware/devicetree/base/bus@0/i2c@810c6d0000/ar0233yuv_1@1b";
				};
			};
			....
		};
	};
};
  • dmesg log:
EATHA20 kernel: max9295 0-0062: max9295_probe:  is-prim-ser register:1
EATHA20 kernel: max9295 0-0062: max9295_probe:  success
EATHA20 kernel: max9295 0-0030: max9295_probe:  success
EATHA20 kernel: max9295 0-0031: max9295_probe:  success
EATHA20 kernel: max9295 0-0032: max9295_probe:  success
EATHA20 kernel: max9295 0-0033: max9295_probe:  success
EATHA20 kernel: max9295 0-0060: max9295_probe:  is-prim-ser register:2
EATHA20 kernel: max9295 0-0060: max9295_probe:  success
EATHA20 kernel: max9295 0-0034: max9295_probe:  success
EATHA20 kernel: max9295 0-0035: max9295_probe:  success
EATHA20 kernel: max9295 0-0036: max9295_probe:  success
EATHA20 kernel: max9295 0-0037: max9295_probe:  success
EATHA20 kernel: max9295 0-0040: max9295_probe:  is-prim-ser register:3
EATHA20 kernel: max9295 0-0040: max9295_probe:  success
EATHA20 kernel: max9295 0-0038: max9295_probe:  success
EATHA20 kernel: max9295 0-0039: max9295_probe:  success
EATHA20 kernel: max9295 0-003a: max9295_probe:  success
EATHA20 kernel: max9295 0-003b: max9295_probe:  success
EATHA20 kernel: max9295 0-0042: max9295_probe:  is-prim-ser register:4
EATHA20 kernel: max9295 0-0042: max9295_probe:  success
EATHA20 kernel: max9295 0-003c: max9295_probe:  success
EATHA20 kernel: max9295 0-003d: max9295_probe:  success
EATHA20 kernel: max9295 0-003e: max9295_probe:  success
EATHA20 kernel: max9295 0-003f: max9295_probe:  success
EATHA20 kernel: ar0233yuv 0-001a: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-001a: tegracam sensor driver:ar0233_0_v2.0.6
EATHA20 kernel: ar0233yuv 0-001a: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-0029: priv->link_status:0x01
EATHA20 kernel: max9295 0-0030: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0030: 9295 reg_mux:0; slave addr:0x30
EATHA20 kernel: max9295 0-0030: max9295_write_reg:i2c write failed, dev:0x30, 0x8b = 32
EATHA20 kernel: max9295 0-0030: max9295_setup_control_exit
EATHA20 kernel: max96712 0-0029: priv->max_src:4, priv->num_src_found:1, priv->link_status:0x01
EATHA20 kernel: max96712 0-0029: pipe_id:0, dst_vc:0
EATHA20 kernel: tegra-camrtc-capture-vi tegra-capture-vi: subdev ar0233yuv 0-001a bound
EATHA20 kernel: ar0233yuv 0-001a: Detected AR0233YUV sensor
EATHA20 kernel: tegra-nvcsi 8181200000.host1x:nvcsi@8188000000: Failed to create device link (0x180) with 0-001a
EATHA20 kernel: ar0233yuv 0-001b: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-001b: tegracam sensor driver:ar0233_1_v2.0.6
EATHA20 kernel: ar0233yuv 0-001b: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-0029: priv->link_status:0x03
EATHA20 kernel: max9295 0-0031: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0031: 9295 reg_mux:0; slave addr:0x31
EATHA20 kernel: max9295 0-0031: max9295_setup_control_exit
EATHA20 kernel: max96712 0-0029: priv->max_src:4, priv->num_src_found:2, priv->link_status:0x03
EATHA20 kernel: ar0233yuv 0-001b: ar0233yuv_start_streaming: start streaming
EATHA20 kernel: ar0233yuv 0-001b: ar0233yuv_stop_streaming: stop streaming
EATHA20 kernel: max96712 0-0029: pipe_id:1, dst_vc:1
EATHA20 kernel: tegra-camrtc-capture-vi tegra-capture-vi: subdev ar0233yuv 0-001b bound
EATHA20 kernel: ar0233yuv 0-001b: Detected AR0233YUV sensor
EATHA20 kernel: tegra-nvcsi 8181200000.host1x:nvcsi@8188000000: Failed to create device link (0x180) with 0-001b
EATHA20 kernel: ar0233yuv 0-001c: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-001c: tegracam sensor driver:ar0233_2_v2.0.6
EATHA20 kernel: ar0233yuv 0-001c: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-0029: priv->link_status:0x07
EATHA20 kernel: max9295 0-0032: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0032: 9295 reg_mux:0; slave addr:0x32
EATHA20 kernel: max9295 0-0032: max9295_setup_control_exit
EATHA20 kernel: max96712 0-0029: priv->max_src:4, priv->num_src_found:3, priv->link_status:0x07
EATHA20 kernel: max96712 0-0029: pipe_id:2, dst_vc:2
EATHA20 kernel: tegra-camrtc-capture-vi tegra-capture-vi: subdev ar0233yuv 0-001c bound
EATHA20 kernel: ar0233yuv 0-001c: Detected AR0233YUV sensor
EATHA20 kernel: tegra-nvcsi 8181200000.host1x:nvcsi@8188000000: Failed to create device link (0x180) with 0-001c
EATHA20 kernel: ar0233yuv 0-001d: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-001d: tegracam sensor driver:ar0233_3_v2.0.6
EATHA20 kernel: ar0233yuv 0-001d: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-0029: priv->link_status:0x0f
EATHA20 kernel: max9295 0-0033: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0033: 9295 reg_mux:0; slave addr:0x33
EATHA20 kernel: max9295 0-0033: max9295_setup_control_exit
EATHA20 kernel: max96712 0-0029: priv->max_src:4, priv->num_src_found:4, priv->link_status:0x0f
EATHA20 kernel: max96712 0-0029: pipe_id:3, dst_vc:3
EATHA20 kernel: tegra-camrtc-capture-vi tegra-capture-vi: subdev ar0233yuv 0-001d bound
EATHA20 kernel: ar0233yuv 0-001d: Detected AR0233YUV sensor
EATHA20 kernel: tegra-nvcsi 8181200000.host1x:nvcsi@8188000000: Failed to create device link (0x180) with 0-001d
EATHA20 kernel: ar0233yuv 0-001e: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-001e: tegracam sensor driver:ar0233_4_v2.0.6
EATHA20 kernel: ar0233yuv 0-001e: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-002a: priv->link_status:0x00
EATHA20 kernel: max9295 0-0034: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0034: 9295 reg_mux:1; slave addr:0x34
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x40, 0x0 = 68
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x42, 0x0 = 68
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x60, 0x0 = 68
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x62, 0x0 = 68
EATHA20 kernel: max9295 0-0034: max9295_write_reg:i2c write failed, dev:0x34, 0x10 = 21
EATHA20 kernel: max9295 0-0034: max9295_setup_control: ERROR: ser device not found
EATHA20 kernel: ar0233yuv 0-001e: gmsl serializer setup failed
EATHA20 kernel: max96712 0-002a: priv->max_src:4, priv->num_src_found:0, priv->link_status:0x00
EATHA20 kernel: ar0233yuv 0-001e: ar0233yuv_probe gmsl serdes setup failed
EATHA20 kernel: ar0233yuv: probe of 0-001e failed with error 135
EATHA20 kernel: ar0233yuv 0-0020: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-0020: tegracam sensor driver:ar0233_5_v2.0.6
EATHA20 kernel: ar0233yuv 0-0020: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-002a: priv->link_status:0x00
EATHA20 kernel: max9295 0-0036: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0036: 9295 reg_mux:1; slave addr:0x36
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x40, 0x0 = 6c
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x42, 0x0 = 6c
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x60, 0x0 = 6c
EATHA20 kernel: max9295 0-0060: max9295_write_reg:i2c write failed, dev:0x62, 0x0 = 6c
EATHA20 kernel: max9295 0-0036: max9295_write_reg:i2c write failed, dev:0x36, 0x10 = 22
EATHA20 kernel: max9295 0-0036: max9295_setup_control: ERROR: ser device not found
EATHA20 kernel: ar0233yuv 0-0020: gmsl serializer setup failed
EATHA20 kernel: max96712 0-002a: priv->max_src:4, priv->num_src_found:0, priv->link_status:0x00
EATHA20 kernel: ar0233yuv 0-0020: ar0233yuv_probe gmsl serdes setup failed
EATHA20 kernel: ar0233yuv: probe of 0-0020 failed with error 135
EATHA20 kernel: ar0233yuv 0-0021: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-0021: tegracam sensor driver:ar0233_6_v2.0.6
EATHA20 kernel: max96712 0-002a: max96712_sdev_register: serdes csi link is in use; g_ctx->serdes_csi_link:4, priv->sources[i].g_ctx->serdes_csi_link:4, priv->num_src:2, i:1 
EATHA20 kernel: ar0233yuv 0-0021: gmsl deserializer register failed
EATHA20 kernel: ar0233yuv: probe of 0-0021 failed with error -22
EATHA20 kernel: ar0233yuv 0-0022: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-0022: tegracam sensor driver:ar0233_7_v2.0.6
EATHA20 kernel: ar0233yuv 0-0022: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-0069: priv->link_status:0x00
EATHA20 kernel: max9295 0-0038: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0038: 9295 reg_mux:2; slave addr:0x38
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x40, 0x0 = 70
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x42, 0x0 = 70
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x60, 0x0 = 70
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x62, 0x0 = 70
EATHA20 kernel: max9295 0-0038: max9295_write_reg:i2c write failed, dev:0x38, 0x10 = 21
EATHA20 kernel: max9295 0-0038: max9295_setup_control: ERROR: ser device not found
EATHA20 kernel: ar0233yuv 0-0022: gmsl serializer setup failed
EATHA20 kernel: max96712 0-0069: priv->max_src:4, priv->num_src_found:0, priv->link_status:0x00
EATHA20 kernel: ar0233yuv 0-0022: ar0233yuv_probe gmsl serdes setup failed
EATHA20 kernel: ar0233yuv: probe of 0-0022 failed with error 135
EATHA20 kernel: ar0233yuv 0-0023: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-0023: tegracam sensor driver:ar0233_8_v2.0.6
EATHA20 kernel: ar0233yuv 0-0023: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-0069: priv->link_status:0x00
EATHA20 kernel: max9295 0-0039: max9295_setup_control_enter
EATHA20 kernel: max9295 0-0039: 9295 reg_mux:2; slave addr:0x39
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x40, 0x0 = 72
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x42, 0x0 = 72
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x60, 0x0 = 72
EATHA20 kernel: max9295 0-0040: max9295_write_reg:i2c write failed, dev:0x62, 0x0 = 72
EATHA20 kernel: max9295 0-0039: max9295_write_reg:i2c write failed, dev:0x39, 0x10 = 22
EATHA20 kernel: max9295 0-0039: max9295_setup_control: ERROR: ser device not found
EATHA20 kernel: ar0233yuv 0-0023: gmsl serializer setup failed
EATHA20 kernel: max96712 0-0069: priv->max_src:4, priv->num_src_found:0, priv->link_status:0x00
EATHA20 kernel: ar0233yuv 0-0023: ar0233yuv_probe gmsl serdes setup failed
EATHA20 kernel: ar0233yuv: probe of 0-0023 failed with error 135
EATHA20 kernel: ar0233yuv 0-0024: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-0024: tegracam sensor driver:ar0233_9_v2.0.6
EATHA20 kernel: max96712 0-0069: max96712_sdev_register: serdes csi link is in use; g_ctx->serdes_csi_link:3, priv->sources[i].g_ctx->serdes_csi_link:3, priv->num_src:2, i:1 
EATHA20 kernel: ar0233yuv 0-0024: gmsl deserializer register failed
EATHA20 kernel: ar0233yuv: probe of 0-0024 failed with error -22
EATHA20 kernel: ar0233yuv 0-0025: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-0025: tegracam sensor driver:ar0233_10_v2.0.6
EATHA20 kernel: max96712 0-0069: max96712_sdev_register: serdes csi link is in use; g_ctx->serdes_csi_link:4, priv->sources[i].g_ctx->serdes_csi_link:4, priv->num_src:2, i:1 
EATHA20 kernel: ar0233yuv 0-0025: gmsl deserializer register failed
EATHA20 kernel: ar0233yuv: probe of 0-0025 failed with error -22
EATHA20 kernel: ar0233yuv 0-002c: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-002c: tegracam sensor driver:ar0233_11_v2.0.6
EATHA20 kernel: ar0233yuv 0-002c: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-006b: priv->link_status:0x00
EATHA20 kernel: max9295 0-003c: max9295_setup_control_enter
EATHA20 kernel: max9295 0-003c: 9295 reg_mux:3; slave addr:0x3c
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x40, 0x0 = 78
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x42, 0x0 = 78
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x60, 0x0 = 78
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x62, 0x0 = 78
EATHA20 kernel: max9295 0-003c: max9295_write_reg:i2c write failed, dev:0x3c, 0x10 = 21
EATHA20 kernel: max9295 0-003c: max9295_setup_control: ERROR: ser device not found
EATHA20 kernel: ar0233yuv 0-002c: gmsl serializer setup failed
EATHA20 kernel: max96712 0-006b: priv->max_src:4, priv->num_src_found:0, priv->link_status:0x00
EATHA20 kernel: ar0233yuv 0-002c: ar0233yuv_probe gmsl serdes setup failed
EATHA20 kernel: ar0233yuv: probe of 0-002c failed with error 135
EATHA20 kernel: ar0233yuv 0-002d: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-002d: tegracam sensor driver:ar0233_12_v2.0.6
EATHA20 kernel: ar0233yuv 0-002d: ar0233yuv_gmsl_serdes_setup_enter
EATHA20 kernel: max96712 0-006b: priv->link_status:0x00
EATHA20 kernel: max9295 0-003d: max9295_setup_control_enter
EATHA20 kernel: max9295 0-003d: 9295 reg_mux:3; slave addr:0x3d
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x40, 0x0 = 7a
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x42, 0x0 = 7a
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x60, 0x0 = 7a
EATHA20 kernel: max9295 0-0042: max9295_write_reg:i2c write failed, dev:0x62, 0x0 = 7a
EATHA20 kernel: max9295 0-003d: max9295_write_reg:i2c write failed, dev:0x3d, 0x10 = 22
EATHA20 kernel: max9295 0-003d: max9295_setup_control: ERROR: ser device not found
EATHA20 kernel: ar0233yuv 0-002d: gmsl serializer setup failed
EATHA20 kernel: max96712 0-006b: priv->max_src:4, priv->num_src_found:0, priv->link_status:0x00
EATHA20 kernel: ar0233yuv 0-002d: ar0233yuv_probe gmsl serdes setup failed
EATHA20 kernel: ar0233yuv: probe of 0-002d failed with error 135
EATHA20 kernel: ar0233yuv 0-002e: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-002e: tegracam sensor driver:ar0233_13_v2.0.6
EATHA20 kernel: max96712 0-006b: max96712_sdev_register: serdes csi link is in use; g_ctx->serdes_csi_link:3, priv->sources[i].g_ctx->serdes_csi_link:3, priv->num_src:2, i:1 
EATHA20 kernel: ar0233yuv 0-002e: gmsl deserializer register failed
EATHA20 kernel: ar0233yuv: probe of 0-002e failed with error -22
EATHA20 kernel: ar0233yuv 0-002f: probing v4l2 sensor.
EATHA20 kernel: ar0233yuv 0-002f: tegracam sensor driver:ar0233_14_v2.0.6
EATHA20 kernel: max96712 0-006b: max96712_sdev_register: serdes csi link is in use; g_ctx->serdes_csi_link:4, priv->sources[i].g_ctx->serdes_csi_link:4, priv->num_src:2, i:1 
kernel: ar0233yuv 0-002f: gmsl deserializer register failed
kernel: ar0233yuv: probe of 0-002f failed with error -22
kernel: tegra194-vi5 8181200000.host1x:vi0@8188400000: vi5_get_syncpt_gos_backing: id=110 addr=0x7ffc6e0000 gos_idx=255 gos_offset=0
EATHA20 kernel: tegra194-vi5 8181200000.host1x:vi0@8188400000: vi5_get_syncpt_gos_backing: id=111 addr=0x7ffc6f0000 gos_idx=255 gos_offset=0
EATHA20 kernel: tegra194-vi5 8181200000.host1x:vi0@8188400000: vi5_get_syncpt_gos_backing: id=112 addr=0x7ffc700000 gos_idx=255 gos_offset=0
EATHA20 kernel: ar0233yuv 0-001a: ar0233yuv_set_mode: mode index:0
EATHA20 kernel: ar0233yuv 0-001a: ar0233yuv_start_streaming: start streaming
EATHA20 kernel: [RCE] VM0 deactivating.VM0 activating.VI ch[35] frame configuration: 1920x1080 
EATHA20 kernel: [RCE]     left skip pixels=0 top skip lines=0
EATHA20 kernel: [RCE]     right crop pixels=1920 bottom crop lines=1080
EATHA20 kernel: [RCE]     pixel format=VI_PIXFMT_FORMAT_T_U8_Y8__V8_Y8 fmt=19
EATHA20 kernel: [RCE] ===== NVCSI Stream Configuration =====
EATHA20 kernel: [RCE] stream_id: PP 0, csi_port: PORT A
EATHA20 kernel: [RCE] Brick: PHY 0, Mode: D-PHY
EATHA20 kernel: [RCE] Partition: CIL A, LP bypass: Enabled, Lanes: 4
EATHA20 kernel: [RCE] Clock information:
EATHA20 kernel: [RCE] CIL rate: 270000000 Hz
EATHA20 kernel: [RCE] MIPI clock rate: 3333333 kHz
EATHA20 kernel: [RCE] Physical rate: 6666666 Kbps
EATHA20 kernel: [RCE] T_HS settle: autoconfigured, T_CLK settle: autoconfigured
EATHA20 kernel: ======================================
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c mask=0x06000000 value=0x04000000 (was 0x04020100)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c mask=0x06070000 value=0x00020000 (was 0x04020100)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c58 mask=0x000f0000 value=0x000f0000 (was 0x000f0002)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c6c mask=0xffffffff value=0x84208420 (was 0x8427aba9)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c90 mask=0x0000f0fc value=0x00002040 (was 0x00000055)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c94 mask=0x000000ff value=0x00000011 (was 0x00070000)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011cb4 mask=0x007f7f7f value=0x00404444 (was 0x00000000)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011cec mask=0x000000ff value=0x00000027 (was 0x00007411)
EATHA20 kernel: [RCE] CSI port AB IDAC calibration result with freqband=0:
EATHA20 kernel: [RCE]   Trio A0 rxab=25 rxbc=19 rxca=22
EATHA20 kernel: [RCE]   Trio A1 rxab=13 rxbc=23 rxca=29
EATHA20 kernel: [RCE] CSI port AB IDAC calibration result with freqband=0:
EATHA20 kernel: [RCE]   Trio B0 rxab=16 rxbc=13 rxca=23
EATHA20 kernel: [RCE]   Trio B1 rxab=18 rxbc=21 rxca=15
EATHA20 kernel: [RCE] CSI port AB
EATHA20 kernel: [RCE]   AFE_HFGAIN_IO0_A=7
EATHA20 kernel: [RCE]   AFE_HFGAIN_IO1_A=7
EATHA20 kernel: [RCE]   AFE_HFGAIN_CLK_A=7
EATHA20 kernel: [RCE]   AFE_HFGAIN_IO0_B=7
EATHA20 kernel: [RCE]   AFE_HFGAIN_IO1_B=7
EATHA20 kernel: [RCE]   AFE_HFGAIN_CLK_B=7
EATHA20 kernel: tegra-camrtc-capture-vi tegra-capture-vi: uncorr_err: request timed out after 2500 ms
EATHA20 kernel: ar0233yuv 0-001a: ar0233yuv_stop_streaming: stop streaming
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c mask=0x06000000 value=0x04000000 (was 0x00020000)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c mask=0x06070000 value=0x00020000 (was 0x04020000)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c58 mask=0x000f0000 value=0x000f0000 (was 0x000f0002)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c68 mask=0xffffffff value=0x84208420 (was 0xeddbb4f3)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c6c mask=0xffffffff value=0x84208420 (was 0x7d65bb61)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c90 mask=0x0000f0fc value=0x00002040 (was 0x00002041)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011c94 mask=0x000000ff value=0x00000011 (was 0x00700011)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011cb4 mask=0x007f7f7f value=0x00404444 (was 0x00404444)
EATHA20 kernel: [RCE] NVCSI prod write phy: 0 cil: 0 reg=0x00011cec mask=0x000000ff value=0x00000027 (was 0x00007427)
  • RTCPU log:
# tracer: nop
#
# entries-in-buffer/entries-written: 119/119   #P:14
#
#                                _-----=> irqs-off/BH-disabled
#                               / _----=> need-resched
#                              | / _---=> hardirq/softirq
#                              || / _--=> preempt-depth
#                              ||| / _-=> migrate-disable
#                              |||| /     delay
#           TASK-PID     CPU#  |||||  TIMESTAMP  FUNCTION
#              | |         |   |||||     |         |
     kworker/4:1-3474    [004] .....  7580.342836: rtcpu_unknown: tstamp:7605791882258 id:0x000d0000 len:36 data:60 00 00 00 04 00 00 00 43 10 00 00 00 00 00 00 6e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
     kworker/4:1-3474    [004] .....  7580.342840: rtcpu_unknown: tstamp:7605791908138 id:0x000d0001 len:16 data:60 00 00 00 00 00 00 00 00 00 00 00 23 00 00 00
     kworker/4:1-3474    [004] .....  7580.342842: rtcpu_unknown: tstamp:7605793239101 id:0x000d0006 len:24 data:00 00 00 00 00 00 00 00 00 00 00 00 6e 00 00 00 00 00 00 00 04 00 00 00
     kworker/4:1-3474    [004] .....  7580.342844: rtcpu_unknown: tstamp:7605793260953 id:0x000d0009 len:8 data:00 00 00 00 01 00 00 00
     kworker/4:1-3474    [004] .....  7580.342847: rtcpu_string: tstamp:7605793282564 id:0x04010000 str:"VI ch[35] frame configuration: 1920x1080 
"
     kworker/4:1-3474    [004] .....  7580.342865: rtcpu_string: tstamp:7605793296629 id:0x04010000 str:"    left skip pixels=0 top skip lines=0
"
     kworker/4:1-3474    [004] .....  7580.342876: rtcpu_string: tstamp:7605793311953 id:0x04010000 str:"    right crop pixels=1920 bottom crop lines=10"
     kworker/4:1-3474    [004] .....  7580.342878: rtcpu_string: tstamp:7605793327295 id:0x04010000 str:"80
"
     kworker/4:1-3474    [004] .....  7580.342888: rtcpu_string: tstamp:7605793342295 id:0x04010000 str:"    pixel format=VI_PIXFMT_FORMAT_T_U8_Y8__V8_Y"
     kworker/4:1-3474    [004] .....  7580.342890: rtcpu_string: tstamp:7605793357175 id:0x04010000 str:"8 fmt=19
"
     kworker/4:1-3474    [004] .....  7580.342904: rtcpu_vinotify_event: tstamp:7605793477166 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:7605793400178 data:0xbf40d50010000000
     kworker/4:1-3474    [004] .....  7580.342906: rtcpu_vinotify_event: tstamp:7605793485490 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:7605793429042 data:0x0000000031000001
     kworker/4:1-3474    [004] .....  7580.342908: rtcpu_vinotify_event: tstamp:7605793492879 cch:0 vi:0 tag:VIFALC_ACTIONLST channel:0x23 frame:0 vi_tstamp:7605793435058 data:0x0000000007020001
     kworker/4:1-3474    [004] .....  7580.342909: rtcpu_unknown: tstamp:7605793515379 id:0x000d0006 len:24 data:00 00 00 00 01 00 00 00 01 00 00 00 6e 00 00 00 04 00 00 00 08 00 00 00
     kworker/4:1-3474    [004] .....  7580.342911: rtcpu_unknown: tstamp:7605793537221 id:0x000d0009 len:8 data:00 00 00 00 02 00 00 00
     kworker/4:1-3474    [004] .....  7580.342912: rtcpu_unknown: tstamp:7605793590379 id:0x000d0006 len:24 data:00 00 00 00 02 00 00 00 02 00 00 00 6e 00 00 00 08 00 00 00 0c 00 00 00
     kworker/4:1-3474    [004] .....  7580.342914: rtcpu_vinotify_event: tstamp:7605793631554 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:7605793580488 data:0xbf40d20010000000
     kworker/4:1-3474    [004] .....  7580.342915: rtcpu_vinotify_event: tstamp:7605793639212 cch:0 vi:0 tag:VIFALC_TDSTATE channel:0x23 frame:0 vi_tstamp:7605793588200 data:0x0000000031000002
     kworker/4:1-3474    [004] .....  7580.342917: rtcpu_unknown: tstamp:7605793665999 id:0x000d0009 len:8 data:00 00 00 00 03 00 00 00
     kworker/4:1-3474    [004] .....  7580.342919: rtcpu_unknown: tstamp:7605793689045 id:0x000d0006 len:24 data:00 00 00 00 03 00 00 00 03 00 00 00 6e 00 00 00 0c 00 00 00 10 00 00 00
     kworker/4:1-3474    [004] .....  7580.342921: rtcpu_unknown: tstamp:7605793817351 id:0x000f0004 len:40 data:00 00 00 00 00 00 00 00 00 00 00 00 07 00 00 00 00 00 00 00 6a 6e 19 00 04 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00
     kworker/4:1-3474    [004] .....  7580.342922: rtcpu_string: tstamp:7605793833406 id:0x04010000 str:"===== NVCSI Stream Configuration =====
"
     kworker/4:1-3474    [004] .....  7580.342932: rtcpu_string: tstamp:7605793847008 id:0x04010000 str:"stream_id: PP 0, csi_port: PORT A
"
     kworker/4:1-3474    [004] .....  7580.342941: rtcpu_string: tstamp:7605793860017 id:0x04010000 str:"Brick: PHY 0, Mode: D-PHY
"
     kworker/4:1-3474    [004] .....  7580.342951: rtcpu_string: tstamp:7605793875064 id:0x04010000 str:"Partition: CIL A, LP bypass: Enabled, Lanes: 4
"
     kworker/4:1-3474    [004] .....  7580.342961: rtcpu_string: tstamp:7605793884962 id:0x04010000 str:"Clock information:
"
     kworker/4:1-3474    [004] .....  7580.342970: rtcpu_string: tstamp:7605793896434 id:0x04010000 str:"CIL rate: 270000000 Hz
"
     kworker/4:1-3474    [004] .....  7580.342979: rtcpu_string: tstamp:7605793909091 id:0x04010000 str:"MIPI clock rate: 1666666 kHz
"
     kworker/4:1-3474    [004] .....  7580.342989: rtcpu_string: tstamp:7605793920990 id:0x04010000 str:"Physical rate: 3333332 Kbps
"
     kworker/4:1-3474    [004] .....  7580.342998: rtcpu_string: tstamp:7605793930286 id:0x04010000 str:"T_HS settle: "
     kworker/4:1-3474    [004] .....  7580.343000: rtcpu_string: tstamp:7605793939564 id:0x04010000 str:"autoconfigured"
     kworker/4:1-3474    [004] .....  7580.343001: rtcpu_string: tstamp:7605793948906 id:0x04010000 str:", T_CLK settle: "
     kworker/4:1-3474    [004] .....  7580.343002: rtcpu_string: tstamp:7605793958425 id:0x04010000 str:"autoconfigured"
     kworker/4:1-3474    [004] .....  7580.343004: rtcpu_string: tstamp:7605793970351 id:0x04010000 str:"
======================================
"
     kworker/4:1-3474    [004] .....  7580.343015: rtcpu_unknown: tstamp:7605793979212 id:0x000f0005 len:8 data:00 00 00 00 00 00 00 00
     kworker/4:1-3474    [004] .....  7580.343017: rtcpu_unknown: tstamp:7605794431212 id:0x000f0000 len:16 data:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
     kworker/4:1-3474    [004] .....  7580.343018: rtcpu_string: tstamp:7605794465027 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c m"
     kworker/4:1-3474    [004] .....  7580.343020: rtcpu_string: tstamp:7605794489258 id:0x04010000 str:"ask=0x06000000 value=0x04000000 (was 0x00020100"
     kworker/4:1-3474    [004] .....  7580.343022: rtcpu_string: tstamp:7605794495795 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343032: rtcpu_string: tstamp:7605794529295 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c m"
     kworker/4:1-3474    [004] .....  7580.343034: rtcpu_string: tstamp:7605794553323 id:0x04010000 str:"ask=0x06070000 value=0x00020000 (was 0x04020100"
     kworker/4:1-3474    [004] .....  7580.343035: rtcpu_string: tstamp:7605794560184 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343046: rtcpu_string: tstamp:7605794586425 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c58 m"
     kworker/4:1-3474    [004] .....  7580.343047: rtcpu_string: tstamp:7605794609804 id:0x04010000 str:"ask=0x000f0000 value=0x000f0000 (was 0x000f0002"
     kworker/4:1-3474    [004] .....  7580.343049: rtcpu_string: tstamp:7605794616203 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343059: rtcpu_string: tstamp:7605794643249 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c68 m"
     kworker/4:1-3474    [004] .....  7580.343060: rtcpu_string: tstamp:7605794667036 id:0x04010000 str:"ask=0xffffffff value=0x84208420 (was 0x84208420"
     kworker/4:1-3474    [004] .....  7580.343061: rtcpu_string: tstamp:7605794673434 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343071: rtcpu_string: tstamp:7605794699777 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c6c m"
     kworker/4:1-3474    [004] .....  7580.343072: rtcpu_string: tstamp:7605794723527 id:0x04010000 str:"ask=0xffffffff value=0x84208420 (was 0x84208420"
     kworker/4:1-3474    [004] .....  7580.343074: rtcpu_string: tstamp:7605794729869 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343084: rtcpu_string: tstamp:7605794755406 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c90 m"
     kworker/4:1-3474    [004] .....  7580.343085: rtcpu_string: tstamp:7605794778740 id:0x04010000 str:"ask=0x0000f0fc value=0x00002040 (was 0x00002041"
     kworker/4:1-3474    [004] .....  7580.343087: rtcpu_string: tstamp:7605794785082 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343097: rtcpu_string: tstamp:7605794811897 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c94 m"
     kworker/4:1-3474    [004] .....  7580.343098: rtcpu_string: tstamp:7605794835416 id:0x04010000 str:"ask=0x000000ff value=0x00000011 (was 0x00170011"
     kworker/4:1-3474    [004] .....  7580.343099: rtcpu_string: tstamp:7605794841767 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343110: rtcpu_string: tstamp:7605794868119 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011cb4 m"
     kworker/4:1-3474    [004] .....  7580.343114: rtcpu_string: tstamp:7605794891786 id:0x04010000 str:"ask=0x007f7f7f value=0x00404444 (was 0x00404444"
     kworker/4:1-3474    [004] .....  7580.343115: rtcpu_string: tstamp:7605794898203 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343126: rtcpu_string: tstamp:7605794923916 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011cec m"
     kworker/4:1-3474    [004] .....  7580.343127: rtcpu_string: tstamp:7605794947360 id:0x04010000 str:"ask=0x000000ff value=0x00000027 (was 0x00007427"
     kworker/4:1-3474    [004] .....  7580.343128: rtcpu_string: tstamp:7605794953767 id:0x04010000 str:"
"
     kworker/4:1-3474    [004] .....  7580.343138: rtcpu_unknown: tstamp:7605795012610 id:0x000a000a len:16 data:00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00
     kworker/4:1-3474    [004] .....  7580.343139: rtcpu_unknown: tstamp:7605795026027 id:0x000a000f len:20 data:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00
     kworker/4:1-3474    [004] .....  7580.343141: rtcpu_unknown: tstamp:7605796118017 id:0x000a0010 len:12 data:00 00 00 00 00 00 00 00 00 00 00 00
     kworker/4:1-3474    [004] .....  7580.343142: rtcpu_unknown: tstamp:7605796131073 id:0x000a000c len:4 data:00 00 00 00
     kworker/4:1-3474    [004] .....  7580.343143: rtcpu_unknown: tstamp:7605796177073 id:0x000a0009 len:24 data:00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 30 00 00 00 1e 00 00 00
     kworker/4:1-3474    [004] .....  7580.343145: rtcpu_string: tstamp:7605796195101 id:0x04010000 str:"CSI port AB IDAC calibration result with freqba"
     kworker/4:1-3474    [004] .....  7580.343146: rtcpu_string: tstamp:7605796210980 id:0x04010000 str:"nd=0:
"
     kworker/4:1-3474    [004] .....  7580.343156: rtcpu_string: tstamp:7605796225277 id:0x04010000 str:"  Trio A0 rxab=25 rxbc=20 rxca=22
"
     kworker/4:1-3474    [004] .....  7580.343165: rtcpu_string: tstamp:7605796239360 id:0x04010000 str:"  Trio A1 rxab=12 rxbc=22 rxca=29
"
     kworker/4:1-3474    [004] .....  7580.343174: rtcpu_string: tstamp:7605796255934 id:0x04010000 str:"CSI port AB IDAC calibration result with freqba"
     kworker/4:1-3474    [004] .....  7580.343176: rtcpu_string: tstamp:7605796271462 id:0x04010000 str:"nd=0:
"
     kworker/4:1-3474    [004] .....  7580.343185: rtcpu_string: tstamp:7605796285545 id:0x04010000 str:"  Trio B0 rxab=16 rxbc=11 rxca=23
"
     kworker/4:1-3474    [004] .....  7580.343194: rtcpu_string: tstamp:7605796299536 id:0x04010000 str:"  Trio B1 rxab=18 rxbc=19 rxca=15
"
     kworker/4:1-3474    [004] .....  7580.343203: rtcpu_unknown: tstamp:7605796307230 id:0x000a000d len:16 data:00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00
     kworker/4:1-3474    [004] .....  7580.343204: rtcpu_unknown: tstamp:7605796325193 id:0x000a0006 len:28 data:00 00 00 00 07 00 00 00 07 00 00 00 07 00 00 00 07 00 00 00 07 00 00 00 07 00 00 00
     kworker/4:1-3474    [004] .....  7580.343205: rtcpu_string: tstamp:7605796335286 id:0x04010000 str:"CSI port AB
"
     kworker/4:1-3474    [004] .....  7580.343214: rtcpu_string: tstamp:7605796346267 id:0x04010000 str:"  AFE_HFGAIN_IO0_A=7
"
     kworker/4:1-3474    [004] .....  7580.343223: rtcpu_string: tstamp:7605796357166 id:0x04010000 str:"  AFE_HFGAIN_IO1_A=7
"
     kworker/4:1-3474    [004] .....  7580.343232: rtcpu_string: tstamp:7605796367980 id:0x04010000 str:"  AFE_HFGAIN_CLK_A=7
"
     kworker/4:1-3474    [004] .....  7580.343240: rtcpu_string: tstamp:7605796378906 id:0x04010000 str:"  AFE_HFGAIN_IO0_B=7
"
     kworker/4:1-3474    [004] .....  7580.343249: rtcpu_string: tstamp:7605796389869 id:0x04010000 str:"  AFE_HFGAIN_IO1_B=7
"
     kworker/4:1-3474    [004] .....  7580.343257: rtcpu_string: tstamp:7605796400786 id:0x04010000 str:"  AFE_HFGAIN_CLK_B=7
"
     kworker/4:1-3474    [004] .....  7580.343266: rtcpu_unknown: tstamp:7605796409045 id:0x000f0001 len:8 data:00 00 00 00 00 00 00 00
     kworker/4:2-3404    [004] .....  7582.806855: rtcpu_unknown: tstamp:7608300555945 id:0x000f0002 len:16 data:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
     kworker/4:2-3404    [004] .....  7582.806861: rtcpu_string: tstamp:7608300588510 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c m"
     kworker/4:2-3404    [004] .....  7582.806863: rtcpu_string: tstamp:7608300612769 id:0x04010000 str:"ask=0x06000000 value=0x04000000 (was 0x00020000"
     kworker/4:2-3404    [004] .....  7582.806865: rtcpu_string: tstamp:7608300619316 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806886: rtcpu_string: tstamp:7608300652482 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c1c m"
     kworker/4:2-3404    [004] .....  7582.806888: rtcpu_string: tstamp:7608300676464 id:0x04010000 str:"ask=0x06070000 value=0x00020000 (was 0x04020000"
     kworker/4:2-3404    [004] .....  7582.806890: rtcpu_string: tstamp:7608300682973 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806903: rtcpu_string: tstamp:7608300709288 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c58 m"
     kworker/4:2-3404    [004] .....  7582.806905: rtcpu_string: tstamp:7608300732371 id:0x04010000 str:"ask=0x000f0000 value=0x000f0000 (was 0x000f0002"
     kworker/4:2-3404    [004] .....  7582.806906: rtcpu_string: tstamp:7608300738797 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806917: rtcpu_string: tstamp:7608300765223 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c68 m"
     kworker/4:2-3404    [004] .....  7582.806918: rtcpu_string: tstamp:7608300788742 id:0x04010000 str:"ask=0xffffffff value=0x84208420 (was 0xed99b533"
     kworker/4:2-3404    [004] .....  7582.806920: rtcpu_string: tstamp:7608300795158 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806930: rtcpu_string: tstamp:7608300821529 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c6c m"
     kworker/4:2-3404    [004] .....  7582.806932: rtcpu_string: tstamp:7608300845269 id:0x04010000 str:"ask=0xffffffff value=0x84208420 (was 0x7ce5bae1"
     kworker/4:2-3404    [004] .....  7582.806933: rtcpu_string: tstamp:7608300851667 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806943: rtcpu_string: tstamp:7608300877260 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c90 m"
     kworker/4:2-3404    [004] .....  7582.806944: rtcpu_string: tstamp:7608300900677 id:0x04010000 str:"ask=0x0000f0fc value=0x00002040 (was 0x00002041"
     kworker/4:2-3404    [004] .....  7582.806945: rtcpu_string: tstamp:7608300907084 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806956: rtcpu_string: tstamp:7608300933056 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011c94 m"
     kworker/4:2-3404    [004] .....  7582.806957: rtcpu_string: tstamp:7608300956612 id:0x04010000 str:"ask=0x000000ff value=0x00000011 (was 0x00700011"
     kworker/4:2-3404    [004] .....  7582.806958: rtcpu_string: tstamp:7608300962992 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806970: rtcpu_string: tstamp:7608300988982 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011cb4 m"
     kworker/4:2-3404    [004] .....  7582.806971: rtcpu_string: tstamp:7608301012593 id:0x04010000 str:"ask=0x007f7f7f value=0x00404444 (was 0x00404444"
     kworker/4:2-3404    [004] .....  7582.806972: rtcpu_string: tstamp:7608301018964 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806982: rtcpu_string: tstamp:7608301044621 id:0x04010000 str:"NVCSI prod write phy: 0 cil: 0 reg=0x00011cec m"
     kworker/4:2-3404    [004] .....  7582.806984: rtcpu_string: tstamp:7608301068047 id:0x04010000 str:"ask=0x000000ff value=0x00000027 (was 0x00007427"
     kworker/4:2-3404    [004] .....  7582.806985: rtcpu_string: tstamp:7608301074418 id:0x04010000 str:"
"
     kworker/4:2-3404    [004] .....  7582.806997: rtcpu_unknown: tstamp:7608301123714 id:0x000a000a len:16 data:00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00
     kworker/4:2-3404    [004] .....  7582.806999: rtcpu_unknown: tstamp:7608301151195 id:0x000a000c len:4 data:00 00 00 00
     kworker/4:2-3404    [004] .....  7582.807000: rtcpu_unknown: tstamp:7608301173751 id:0x000f0003 len:8 data:00 00 00 00 00 00 00 00
     kworker/4:2-3404    [004] .....  7582.807002: rtcpu_unknown: tstamp:7608302104075 id:0x000d0004 len:4 data:00 00 00 00
     kworker/4:2-3404    [004] .....  7582.807003: rtcpu_unknown: tstamp:7608303126936 id:0x000d0005 len:8 data:00 00 00 00 00 00 00 00
  • command used:
v4l2-ctl --set-fmt-video=width=1920,height=1080,pixelformat=UYVY --set-ctrl bypass_mode=0 --stream-mmap --stream-count=100000 --stream-to=/dev/null -d /dev/video0

L4T version：

image
image1073×106 6.2 KB

2

Hello @525554536

It seems that you are using SerDes. So:

  1. Is this GMSL2?
  2. Have you confirmed that the stream is valid and the deserializer is outputting valid video data to the Jetson?
  3. Did you get the serdes_pix_clk_hz device tree property value as explained at Sensor Software Driver Programming — Jetson Linux Developer Guide documentation

Regards!
Eduardo Salazar
Embedded SW Engineer at RidgeRun

Contact us: support@ridgerun.com
Developers wiki: https://developer.ridgerun.com/
Website: www.ridgerun.com

4
  1. used GMSL2 , deserializer is max96712, serializer is max9295
  2. yes , read max96712 register ,the video lock and pipe lock has been set
  3. serdes_pix_clk_hz has been calculated and should be correct. The parameters for Mode 0 were provided directly by the camera manufacturer and have been successfully verified on version 7.0.
  4. what does the error log “tegra-nvcsi 8181200000.host1x:nvcsi@8188000000: Failed to create device link (0x180) with xxxx” mean; and what’s the recommended troubleshooting path?
  5. media-ctl log:
  6. nvidia@EATHA20:~$ sudo media-ctl -p -d /dev/media0
Media controller API version 6.8.12

Media device information
------------------------
driver          tegra-camrtc-ca
model           NVIDIA Tegra Video Input Device
serial          
bus info        platform:tegra-capture-vi
hw revision     0x3
driver version  6.8.12

Device topology
- entity 1: 8181200000.host1x:nvcsi@8188000 (2 pads, 2 links, 0 routes)
            type V4L2 subdev subtype Unknown flags 0
            device node name /dev/v4l-subdev0
        pad0: Sink
                <- "ar0233yuv 0-001a":0 [ENABLED]
        pad1: Source
                -> "vi-output, ar0233yuv 0-001a":0 [ENABLED]

- entity 4: 8181200000.host1x:nvcsi@8188000 (2 pads, 2 links, 0 routes)
            type V4L2 subdev subtype Unknown flags 0
            device node name /dev/v4l-subdev1
        pad0: Sink
                <- "ar0233yuv 0-001b":0 [ENABLED]
        pad1: Source
                -> "vi-output, ar0233yuv 0-001b":0 [ENABLED]

- entity 7: 8181200000.host1x:nvcsi@8188000 (2 pads, 2 links, 0 routes)
            type V4L2 subdev subtype Unknown flags 0
            device node name /dev/v4l-subdev2
        pad0: Sink
                <- "ar0233yuv 0-001c":0 [ENABLED]
        pad1: Source
                -> "vi-output, ar0233yuv 0-001c":0 [ENABLED]

- entity 10: 8181200000.host1x:nvcsi@8188000 (2 pads, 2 links, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev3
        pad0: Sink
                <- "ar0233yuv 0-001d":0 [ENABLED]
        pad1: Source
                -> "vi-output, ar0233yuv 0-001d":0 [ENABLED]

- entity 13: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev4
        pad0: Sink
        pad1: Source

- entity 16: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev5
        pad0: Sink
        pad1: Source

- entity 19: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev6
        pad0: Sink
        pad1: Source

- entity 22: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev7
        pad0: Sink
        pad1: Source

- entity 25: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev8
        pad0: Sink
        pad1: Source

- entity 28: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev9
        pad0: Sink
        pad1: Source

- entity 31: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev10
        pad0: Sink
        pad1: Source

- entity 34: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev11
        pad0: Sink
        pad1: Source

- entity 37: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev12
        pad0: Sink
        pad1: Source

- entity 40: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev13
        pad0: Sink
        pad1: Source

- entity 43: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev14
        pad0: Sink
        pad1: Source

- entity 46: 8181200000.host1x:nvcsi@8188000 (2 pads, 0 link, 0 routes)
             type V4L2 subdev subtype Unknown flags 0
             device node name /dev/v4l-subdev15
        pad0: Sink
        pad1: Source

- entity 49: ar0233yuv 0-001a (1 pad, 1 link, 0 routes)
             type V4L2 subdev subtype Sensor flags 0
             device node name /dev/v4l-subdev16
        pad0: Source
                [stream:0 fmt:UYVY8_1X16/1920x1080@1/30 field:none colorspace:srgb]
                -> "8181200000.host1x:nvcsi@8188000":0 [ENABLED]

- entity 51: vi-output, ar0233yuv 0-001a (1 pad, 1 link)
             type Node subtype V4L flags 0
             device node name /dev/video0
        pad0: Sink
                <- "8181200000.host1x:nvcsi@8188000":1 [ENABLED]

- entity 93: ar0233yuv 0-001b (1 pad, 1 link, 0 routes)
             type V4L2 subdev subtype Sensor flags 0
             device node name /dev/v4l-subdev17
        pad0: Source
                [stream:0 fmt:UYVY8_1X16/1920x1080@1/30 field:none colorspace:srgb]
                -> "8181200000.host1x:nvcsi@8188000":0 [ENABLED]

- entity 95: vi-output, ar0233yuv 0-001b (1 pad, 1 link)
             type Node subtype V4L flags 0
             device node name /dev/video1
        pad0: Sink
                <- "8181200000.host1x:nvcsi@8188000":1 [ENABLED]

- entity 105: ar0233yuv 0-001c (1 pad, 1 link, 0 routes)
              type V4L2 subdev subtype Sensor flags 0
              device node name /dev/v4l-subdev18
        pad0: Source
                [stream:0 fmt:UYVY8_1X16/1920x1080@1/30 field:none colorspace:srgb]
                -> "8181200000.host1x:nvcsi@8188000":0 [ENABLED]

- entity 107: vi-output, ar0233yuv 0-001c (1 pad, 1 link)
              type Node subtype V4L flags 0
              device node name /dev/video2
        pad0: Sink
                <- "8181200000.host1x:nvcsi@8188000":1 [ENABLED]

- entity 117: ar0233yuv 0-001d (1 pad, 1 link, 0 routes)
              type V4L2 subdev subtype Sensor flags 0
              device node name /dev/v4l-subdev19
        pad0: Source
                [stream:0 fmt:UYVY8_1X16/1920x1080@1/30 field:none colorspace:srgb]
                -> "8181200000.host1x:nvcsi@8188000":0 [ENABLED]

- entity 119: vi-output, ar0233yuv 0-001d (1 pad, 1 link)
              type Node subtype V4L flags 0
              device node name /dev/video3
        pad0: Sink
                <- "8181200000.host1x:nvcsi@8188000":1 [ENABLED]
  7. v4l2-compliance log :
nvidia@EATHA20:~$ v4l2-compliance -d /dev/video0
v4l2-compliance 1.26.1, 64 bits, 64-bit time_t

Compliance test for tegra-video device /dev/video0:

Driver Info:
        Driver name      : tegra-video
        Card type        : vi-output, ar0233yuv 0-001a
        Bus info         : platform:tegra-capture-vi:0
        Driver version   : 6.8.12
        Capabilities     : 0x84200001
                Video Capture
                Streaming
                Extended Pix Format
                Device Capabilities
        Device Caps      : 0x04200001
                Video Capture
                Streaming
                Extended Pix Format
Media Driver Info:
        Driver name      : tegra-camrtc-ca
        Model            : NVIDIA Tegra Video Input Device
        Serial           : 
        Bus info         : platform:tegra-capture-vi
        Media version    : 6.8.12
        Hardware revision: 0x00000003 (3)
        Driver version   : 6.8.12
Interface Info:
        ID               : 0x03000035
        Type             : V4L Video
Entity Info:
        ID               : 0x00000033 (51)
        Name             : vi-output, ar0233yuv 0-001a
        Function         : V4L2 I/O
        Pad 0x01000034   : 0: Sink
          Link 0x02000039: from remote pad 0x1000003 of entity '8181200000.host1x:nvcsi@8188000000--16' (FAIL: Unknown sub-device (0002000a)): Data, Enabled

Required ioctls:
        test MC information (see 'Media Driver Info' above): FAIL
                warn: v4l2-compliance.cpp(670): media bus_info 'platform:tegra-capture-vi' differs from V4L2 bus_info 'platform:tegra-capture-vi:0'
        test VIDIOC_QUERYCAP: OK
        test invalid ioctls: OK

Allow for multiple opens:
        test second /dev/video0 open: OK
                warn: v4l2-compliance.cpp(670): media bus_info 'platform:tegra-capture-vi' differs from V4L2 bus_info 'platform:tegra-capture-vi:0'
        test VIDIOC_QUERYCAP: OK
        test VIDIOC_G/S_PRIORITY: OK
        test for unlimited opens: OK

Debug ioctls:
        test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported)
        test VIDIOC_LOG_STATUS: OK

Input ioctls:
        test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported)
        test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
        test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported)
        test VIDIOC_ENUMAUDIO: OK (Not Supported)
        test VIDIOC_G/S/ENUMINPUT: OK
        test VIDIOC_G/S_AUDIO: OK (Not Supported)
        Inputs: 1 Audio Inputs: 0 Tuners: 0

Output ioctls:
        test VIDIOC_G/S_MODULATOR: OK (Not Supported)
        test VIDIOC_G/S_FREQUENCY: OK (Not Supported)
        test VIDIOC_ENUMAUDOUT: OK (Not Supported)
        test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported)
        test VIDIOC_G/S_AUDOUT: OK (Not Supported)
        Outputs: 0 Audio Outputs: 0 Modulators: 0

Input/Output configuration ioctls:
        test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported)
        test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported)
        test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported)
        test VIDIOC_G/S_EDID: OK (Not Supported)

Control ioctls (Input 0):
        test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK
        test VIDIOC_QUERYCTRL: OK
        test VIDIOC_G/S_CTRL: OK
        test VIDIOC_G/S/TRY_EXT_CTRLS: OK
        test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK
        test VIDIOC_G/S_JPEGCOMP: OK (Not Supported)
        Standard Controls: 1 Private Controls: 15
        Standard Compound Controls: 0 Private Compound Controls: 7

Format ioctls (Input 0):
                fail: v4l2-test-formats.cpp(305): duplicate format 59565955 (UYVY)
        test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: FAIL
        test VIDIOC_G/S_PARM: OK
        test VIDIOC_G_FBUF: OK (Not Supported)
        test VIDIOC_G_FMT: OK
        test VIDIOC_TRY_FMT: OK
        test VIDIOC_S_FMT: OK
        test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported)
        test Cropping: OK (Not Supported)
        test Composing: OK (Not Supported)
        test Scaling: OK (Not Supported)

Codec ioctls (Input 0):
        test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported)
        test VIDIOC_G_ENC_INDEX: OK (Not Supported)
        test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported)

Buffer ioctls (Input 0):
        test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK
        test CREATE_BUFS maximum buffers: OK
        test VIDIOC_EXPBUF: OK
        test Requests: OK (Not Supported)

Total for tegra-video device /dev/video0: 47, Succeeded: 45, Failed: 2, Warnings: 2
5

hello 525554536,

it looks there’s no validate frames has received, it must be one pair of CHANSEL_PXL_SOF/CHANSEL_PXL_EOF in the VI tracing logs to indicate a frame has detected by VI engine.

just for confirmation,
did you meant it’s able to stream on JP-7.0/r38.2, but it’s failed with JP-7.1/r38.4?

6

yes, it’s able to stream on JP-7.0/r38.2 .

The error log “tegra-nvcsi 8181200000.host1x:nvcsi@8188000000: Failed to create device link (0x180) with xxxx” require troubleshooting or can it be ignored?

7

hello 525554536,

may I know how you flash this Thor platform?
just an FYI, the default Thor board configuration file, jetson-agx-thor-devkit.conf did not include CSI configurations.
for instance, jetson-agx-thor-devkit.conf -> p3834-0008-p4071-0000-nvme.conf

please dig into below to have overlay of CSI connector.
$public_sources/kernel_src/hardware/nvidia/t264/nv-public/overlay/tegra264-p3971-0000+p3834-xxxx-csi.dts
as you can see, there’s compatible property, and it only configure CSI for p3971 boards.

8

flash command: sudo ./l4t_initrd_flash.sh -S 50GiB jetson-agx-thor-devkit nvme0n1p1

9

hello 525554536,

as mentioned, this doesn’t have CSI configuration, please re-flash with p3971 boards.
for instance, p3834-0008-p3971-0000.conf.

10

Using p3834-0008-p3971-0000.conf did not resolve the issue，no effect.

Additional info: Measured CSI0 bus; D0~D3 are toggling with data, but CLK has no waveform and is stuck at around 0.2V.

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hello 525554536,

is it a Jetson Thor developer kit?
please refer to NVIDIA Jetson Thor Series Spec.
as you can see.. it support only HSB camera via QSFP slot, or USB camera on Jetson AGX Thor Developer Kit.

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