Hi Fabio,
On Thu, 23 Jan 2020 10:19:08 -0300 Fabio Estevam festevam@gmail.com wrote: ...
We are converting imx7d-sdb and imx6sx-sdb boards to DM_VIDEO, but we are seeing the Freescale logo with incorrect colors (white area is being shown blue, for example).
imx6ul-evk has already been converted to DM_VIDEO and also show the incorrect colors.
We haven't started to investigate this issue yet, but just wanted to report in case this is a known issue.
Do you have 'bits-per-pixel' property in your display node in DT? Is suitable CONFIG_VIDEO_BPPxx option enabled in your board_defconfig ?
Maybe the video uclass code doesn't have correct code four your bits-per-pixel configuration. Please also try with this patch [1] applied.
Does U-Boot logo appear with the correct color on your boards with eLCDIF controller?
I do not have a board with eLCDIF, so cannot say for sure.
Thanks, Anatolij
[1] https://gitlab.denx.de/u-boot/custodians/u-boot-video/commit/9a9cf3198e60749...