IMX8M Plus ISP + camera on Android

[DVideray]

Trying to get camera work under Android on IMX8M Plus ISP0 and getting CSI failed in V4L2 mode error coming from libhal.so of ISP-IMX package. Any ideas what does this mean ?

01-01 00:00:47.891   418   418 I CameraDeviceHwlImpl: CameraDeviceHwlImpl, mDevPath[0] /dev/video0
01-01 00:00:47.891   418   418 I CameraDeviceHwlImpl: CameraDeviceHwlImpl, mPhysicalIds 0
01-01 00:00:47.891   418   418 I CameraDeviceHwlImpl: Initialize
01-01 00:00:47.891   396   419 I VSI_ISP : INFO   : [MediaPipeline] NativeSensor Creat
01-01 00:00:47.891   396   419 D TRACE   : CAM_DEVICE creating CAM_DEVICE!
01-01 00:00:47.892   396   419 D TRACE   : CitfApi creating, ispID:0!
01-01 00:00:47.893   396   419 D TRACE   : _AdaptOpenV4l2:open video0 (platform:viv0) fd!
01-01 00:00:48.045   419   419 D         : enter ar1335_priv_ioctl
01-01 00:00:48.045   419   419 D         : enter ar1335_query_capability
01-01 00:00:48.045   419   419 D         : enter ar1335_priv_ioctl
01-01 00:00:48.045   419   419 D         : enter ar1335_query_capability
01-01 00:00:48.046   419   419 I         : enter isp_mi_stop
01-01 00:00:47.952   396   419 D TRACE   : _AdaptOpenV4l2:open sensor0 (csi0)fd in i2c-1!
01-01 00:00:47.953   396   419 D TRACE   : AdaptOpen:open csi failed in v4l2 mode! check sensor driver
01-01 00:00:47.972   396   419 D TRACE   : HalOpen: open adapter-0 failed in HAL
01-01 00:00:47.973   396   419 E libc++abi: terminating

[JosephAtNXP · Accepted solution]

Hi,

Thank you for your interest in NXP Semiconductor products,

What android are you working on?

Are you porting a custom driver?

Regards