Other Parts Discussed in Thread: TMDSCM572X
Hi,
We have bought a new AM571X Evaluation Module and a camera module TMDSCM572x. I have powered on the board with the given SD card. It is booting fine and matrix browser came up. But in multimedia demos only decode demos are working. Live Video + Encode demos are not working. When I tied to run OpenCV + OpenCL+ OpenGL Demo in Video Analytics, a error is shown that camera is not connected
I have connected the camera properly. Tried removing screws and connecting again. Still same issue. I think Camera module is not detected.
Only available video devices are /dev/video0, /dev/video10. No change in this list even if camera is inserted or removed.
Checked dmesg log.
root@am57xx-evm:~# dmesg | grep mt9t
[ 4.533285] mt9t11x 4-003c: input-clock-freq: 32000000
[ 4.539264] mt9t11x 4-003c: pixel-clock-freq: 96000000
[ 4.632618] mt9t11x 4-003c: GPIO lookup for consumer reset
[ 4.632631] mt9t11x 4-003c: using device tree for GPIO lookup
[ 4.632704] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/ocp/i2c@4807c000/mt9t11x@3C[0]' - status (0)
[ 4.632767] mt9t11x 4-003c: GPIO lookup for consumer powerdown
[ 4.632777] mt9t11x 4-003c: using device tree for GPIO lookup
[ 4.632799] of_get_named_gpiod_flags: parsed 'powerdown-gpios' property of node '/ocp/i2c@4807c000/mt9t11x@3C[0]' - status (0)
[ 4.632820] mt9t11x 4-003c: GPIO lookup for consumer oscen
[ 4.632827] mt9t11x 4-003c: using device tree for GPIO lookup
[ 4.632846] of_get_named_gpiod_flags: parsed 'oscen-gpios' property of node '/ocp/i2c@4807c000/mt9t11x@3C[0]' - status (0)
[ 4.632861] mt9t11x 4-003c: GPIO lookup for consumer bufen
[ 4.632867] mt9t11x 4-003c: using device tree for GPIO lookup
[ 4.632886] of_get_named_gpiod_flags: parsed 'bufen-gpios' property of node '/ocp/i2c@4807c000/mt9t11x@3C[0]' - status (0)
[ 4.632906] mt9t11x 4-003c: GPIO lookup for consumer camen
[ 4.632912] mt9t11x 4-003c: using device tree for GPIO lookup
[ 4.632932] of_get_named_gpiod_flags: parsed 'camen-gpios' property of node '/ocp/i2c@4807c000/mt9t11x@3C[0]' - status (0)
[ 4.658426] mt9t11x 4-003c: Product ID error ffffff87
Then I have downloaded new Processor SDK ti-processor-sdk-linux-am57xx-evm-05.01.00.11. Tried prebuilt images from this SDK. Still same problem.
What could be the issue ?
Regards,
Pranay kumar K