topic Re: IMX8QXP LVDS Uboot-Logo in Other NXP Products

IMX8QXP LVDS Uboot-Logo

shenghang — Sat, 12 Oct 2024 06:41:16 GMT

Hi NXP Team,

Excuse , does the IMX8QXP platform support LVDS display ubootlogo? Is there a related patch, or porting guidance for reference, thanks

Regards,

shenghang

Re: IMX8QXP LVDS Uboot-Logo

Rita_Wang — Mon, 14 Oct 2024 07:34:46 GMT

Sorry we do not have this patch, which board are you using? NXP reference board? Which version BSP are you using?

Re: IMX8QXP LVDS Uboot-Logo

shenghang — Mon, 14 Oct 2024 08:59:24 GMT

The board is our own, the BSP version used is: yocto3.0_5.4.70_2.3.0, have you supported LVDS channel 0 on the reference board or other boards, we refer to the following,

Re: IMX8QXP LVDS Uboot-Logo

Rita_Wang — Tue, 15 Oct 2024 09:02:09 GMT

You can refer to this thread IMX8QM: LVDS mirror dual mode reference patch - NXP Community

It will do help for you.

Re: IMX8QXP LVDS Uboot-Logo

shenghang — Fri, 18 Oct 2024 03:04:37 GMT

Sorry, this doesn't seem to be my reference, my current mode is like this, I need support under uboot, for this, I will show you my configuration in the device tree lvds related, and, I added some print, it looks like the clock is not out, can you give some help. （dts file I suffix with .c）