Hi, I have a problem with AOSP+OP-TEE hdmi displaying
board: HiKey960 4GB
display monitor: 7inch HDMI LCD(B) USB Capacitive Touch 800x480 Pixel Rev2.1
Touch works but display distortion happens.
Monitor display and touch works well with my windows PC.
I’ve edited resolution params in
optee_android_manifest/device/linaro/hikey/hikey960 and built, but I couldn’t solve this problem.
It would be very helpful to tell me some method to solve.
There might be some way considering of the post below, I guess.