OdroidN2/N2+ HDMI Green Line
Neil Armstrong
narmstrong at baylibre.com
Mon May 16 00:30:49 PDT 2022
Hi,
On 15/05/2022 18:50, Jefferson Gonzalez wrote:
> Hi,
>
> Writing to report an old issue about a green line on the left side of the
> screen with some files hoping that it helps troubleshoot the cause. The issue
> happens when connecting the HDMI cable directly to the hdmi input port of the
> display, when using an HDMI to VGA converter and connecting it to the display
> VGA input port the issue doesn't happen.
>
> In this message I attach the output of "cat /sys/kernel/debug/dri/*/state" for
> both hdmi and vga, also both edid files when connected to hdmi and vga. The
> files were retrieved using kernel 5.18rc4 and happens on mainline uboot,
> the tow-boot distribution or upstream uboot.
Please check & test the following fix:
https://lore.kernel.org/r/20220516072245.10745-1-christianshewitt@gmail.com
Thanks,
Neil
>
> _______________________________________________
> linux-amlogic mailing list
> linux-amlogic at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-amlogic
More information about the linux-amlogic
mailing list