Re: [PATCH v2 0/1] gpu/drm: bridge: tc358768: Add delay after PLL setup

[Svyatoslav Ryhel]

чт, 25 черв. 2026 р. о 11:25 Svyatoslav Ryhel <clamor95@xxxxxxxxx> пише:
>
> After tc358768_setup_pll() enables PLL_CKEN and the lock indicator comes
> up, the DSI register sequence runs near immediately. On TF700T this
> results in the bridge claiming PLL lock but producing no DSI video output:
> the panel powers up, the backlight comes on, but the framebuffer is never
> scanned out.
>
> Insert a small settling delay between PLL setup and the rest of the
> attach.
>
> ---
> - switched sleep() > delay() since *_pre_enable() is atomic
> ---
>
> Svyatoslav Ryhel (1):
>   gpu/drm: bridge: tc358768: Add delay after PLL setup
>
>  drivers/gpu/drm/bridge/tc358768.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> --
> 2.53.0
>

Hello there! If no one objects, may this patch be applied? It is quite
important for ASUS TF700T to work properly. Thank you!