Re: [Intel-gfx] [v4 5/7] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION

2018-11-01 Thread Srivatsa, Anusha
>-Original Message- >From: Srivatsa, Anusha >Sent: Tuesday, October 30, 2018 5:45 PM >To: intel-gfx@lists.freedesktop.org >Cc: Srivatsa, Anusha ; Singh, Gaurav K >; Jani Nikula ; Ville >Syrjala ; Navare, Manasi D > >Subject: [v4 5/7] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION > >If

[Intel-gfx] [v4 5/7] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION

2018-10-30 Thread Anusha Srivatsa
If the panel supports FEC, the driver has to set the FEC_READY bit in the dpcd register: FEC_CONFIGURATION. This has to happen before link training. v2: s/intel_dp_set_fec_ready/intel_dp_sink_set_fec_ready - change commit message. (Gaurav) v3: rebased. (r-b Manasi) v4: Use fec crtc state,