sn65dsi83: dsi burst mode
Frieder Schrempf
frieder.schrempf at kontron.de
Thu Mar 7 14:28:43 UTC 2024
On 07.03.24 09:09, Sean Nyekjaer wrote:
> Hi,
>
> We are using the stm32mp1 together with the sn65dsi83 bridge.
> The ti,sn65dsi83 driver is (hard) enabling MIPI_DSI_MODE_VIDEO_BURST, then the st,stm32-dsi driver is adding +20% to the clock speed.
>
> That means our LVDS is +20% higher than expected.
>
> Any proposals for a fix? Could we add a devicetree option to opt out of the burst mode?
FYI, this issue has been raised before: https://lkml.org/lkml/2022/10/4/455.
More information about the dri-devel
mailing list