Hi,
On Mon, May 26, 2025 at 10:54:52AM +0200, Tommaso Merciai wrote:
> After adv7511_mode_set() was merged into .atomic_enable(), only the
> native resolution is working when using modetest.
>
> This is caused by incorrect timings: adv7511_mode_set() must not be
> merged into .atomic_enable().
>
> Move adv7511_mode_set() back to the .mode_set() callback in
> drm_bridge_funcs to restore correct behavior.
>
> Fixes: 0a9e2f0a6466 ("drm/bridge: adv7511: switch to the HDMI connector helpers")
> Reported-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
> Closes: https://lore.kernel.org/all/aDB8bD6cF7qiSpKd@tom-desktop/
> Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@xxxxxxxxxxxxxx>
Explaining why, both in the commit log and the comments, would be nice.
Because I can't think of any good reason it just can't work for that
bridge.
Maxime
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