Re: [Intel-gfx] [v6 2/4] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION

2018-11-06 Thread Manasi Navare
On Tue, Nov 06, 2018 at 04:51:22PM +0200, Ville Syrjälä wrote: > On Mon, Nov 05, 2018 at 04:48:57PM -0800, Manasi Navare wrote: > > On Mon, Nov 05, 2018 at 03:31:48PM -0800, Anusha Srivatsa wrote: > > > If the panel supports FEC, the driver has to > > > set the FEC_READY bit in the dpcd register: >

Re: [Intel-gfx] [v6 2/4] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION

2018-11-06 Thread Ville Syrjälä
On Mon, Nov 05, 2018 at 04:48:57PM -0800, Manasi Navare wrote: > On Mon, Nov 05, 2018 at 03:31:48PM -0800, Anusha Srivatsa wrote: > > 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.

Re: [Intel-gfx] [v6 2/4] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION

2018-11-05 Thread Manasi Navare
On Mon, Nov 05, 2018 at 03:31:48PM -0800, Anusha Srivatsa wrote: > 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 >- chang

[Intel-gfx] [v6 2/4] drm/i915/fec: Set FEC_READY in FEC_CONFIGURATION

2018-11-05 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, be