[RESEND RFC PATCH 2/7] drm: bridge: Enable workaround in dw_hdmi for v1.32a

2017-09-20 Thread Jernej Skrabec
Allwinner SoCs have dw hdmi controller v1.32a which exhibits same magenta line issue as i.MX6Q and i.MX6DL. Enable workaround for it. Allwinner never released any kind of dw hdmi or errata documentation, so it is not clear how many iterations need to be executed. One iteration seems to be enough.

[RFC PATCH 2/7] drm: bridge: Enable workaround in dw_hdmi for v1.32a

2017-09-20 Thread Jernej Skrabec
Allwinner SoCs have dw hdmi controller v1.32a which exhibits same magenta line issue as i.MX6Q and i.MX6DL. Enable workaround for it. Allwinner never released any kind of dw hdmi or errata documentation, so it is not clear how many iterations need to be executed. One iteration seems to be enough.