Imx477 can't reach FullHD(4056×3040) on nano

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

get image from imx477 camera, but the high resolution only reach 3840x2160, can’t get 4056×3040
nano version: jetpack 4.6.1 B01 4GB
install imx477 by using: sudo /opt/nvidia/jetson-io/jetson-io.py

$v4l2-ctl --list-formats-ext

ioctl: VIDIOC_ENUM_FMT
        Index       : 0
        Type        : Video Capture
        Pixel Format: 'RG10'
        Name        : 10-bit Bayer RGRG/GBGB
                Size: Discrete 3840x2160
                        Interval: Discrete 0.033s (30.000 fps)
                Size: Discrete 1920x1080
                        Interval: Discrete 0.017s (60.000 fps)

dmesg has some error message
$dmesg | grep -E imx477

[    1.312489] imx477 7-001a: tegracam sensor driver:imx477_v2.0.6
[    1.614185] imx477 8-001a: tegracam sensor driver:imx477_v2.0.6
[    1.914549] imx477 8-001a: imx477_board_setup: error during i2c read probe (-121)
[    1.922157] imx477 8-001a: board setup failed
[    1.926636] imx477: probe of 8-001a failed with error -121
[    2.146105] vi 54080000.vi: subdev imx477 7-001a bound

exc nvgstcapture-1.0 part output below:

===== NVMEDIA: NVENC =====
NvMMLiteBlockCreate : Block : BlockType = 4
GST_ARGUS: Creating output stream
CONSUMER: Waiting until producer is connected...
GST_ARGUS: Available Sensor modes :
GST_ARGUS: 3840 x 2160 FR = 29.999999 fps Duration = 33333334 ; Analog Gain range min 1.000000, max 22.250000; Exposure Range min 13000, max 683709000;

GST_ARGUS: 1920 x 1080 FR = 59.999999 fps Duration = 16666667 ; Analog Gain range min 1.000000, max 22.250000; Exposure Range min 13000, max 683709000;

GST_ARGUS: Running with following settings:
   Camera index = 0
   Camera mode  = 1
   Output Stream W = 1920 H = 1080
   seconds to Run    = 0
   Frame Rate = 59.999999
3

The driver didn’t implement the 4056x3040 sensor mode.
You need add it by yourself.

5

Thank you, Could you give me some guide to how to add it?

6

You need consult with sensor vendor to get the sensor mode configure and follow the sensor programing guide to add to the driver and device tree for it.

Thanks

8

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