[PATCH 3/3] drm/bridge: tc358767: disable main link PHYs on main link disable

Marek Vasut marex at denx.de
Fri Jul 22 01:14:13 UTC 2022


On 7/6/22 15:28, Lucas Stach wrote:
> Disable the main link PHYs and put them into reset when the main link
> is disabled. When the PHYs stay enabled while the rest of the DP link
> circuits are disabled there is some noise on the data lanes, which some
> displays try to lock onto, waking them up from their low power state.
> 
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>

Reviewed-by: Marek Vasut <marex at denx.de>
Tested-by: Marek Vasut <marex at denx.de>


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