Hi NXP!
We are working on implementing mipi dsi on uboot to show the splash screen early on 2 panels.
We are using imx8qxp on uboot v2023.04.
Looking at drivers/video/nxp/imx it appears there are the following relevant files
- mipi dsi host driver: mipi_dsi_northwest.c
- dsi bridge driver: nw_dsi_imx.c
but only compatible for imx7ulp and imx8ulp
We have started to modify those mipi dsi drivers to support the imx8qxp and we need help as there are quite a lot of changes to make and we want to make sure that we are on the right path.
Questions
- Do you already have a patch to support mipi dsi for imx8qxp in uboot?
- If there is no support, can you explain the complete process of porting U-Boot MIPI DSI controller on the imx8qxp platform (clock configuration, files to modify or to implement) ?
Best Regards,
