Re: [PATCH v5 01/36] drm/bridge: analogix_dp: detect Sink PSR state after configuring the PSR

[Heiko Stübner]

Am Freitag, 9. MÃrz 2018, 23:22:52 CET schrieb Enric Balletbo i Serra:
> From: Yakir Yang <ykk@xxxxxxxxxxxxxx>
> 
> Make sure the request PSR state takes effect in analogix_dp_send_psr_spd()
> function, or print the sink PSR error state if we failed to apply the
> requested PSR setting.
> 
> Cc: åå ç <wzz@xxxxxxxxxxxxxx>
> Cc: StÃphane Marchesin <marcheu@xxxxxxxxxxxx>
> Signed-off-by: Yakir Yang <ykk@xxxxxxxxxxxxxx>
> [seanpaul changed timeout loop to a readx poll]
> Signed-off-by: Sean Paul <seanpaul@xxxxxxxxxxxx>
> Signed-off-by: Thierry Escande <thierry.escande@xxxxxxxxxxxxx>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx>
> Tested-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>

Reviewed-by: Heiko Stuebner <heiko@xxxxxxxxx>