I want to use the ipu2 csi1 for adv7180 camera,but i fail.
I have use the tips :
and the boundarydevice's kernel.
the adv7180 driver is ok,but when i open the camera app,it send:
ERROR: v4l2 capture: mxc_v4l2_prepare_bufs buffers not allocated,index=0, length=622080
ERROR: v4l2 capture: mxc_streamon buffer has not been queued yet
the OS is the android4.4.2 android android5.1.1, the errors is the same.
what's the problem?