Re: [Intel-gfx] [PATCH 2/2] drm/i915/hdmi: Prune unsupported modes as per HDMI2.1 spec

2022-05-11 Thread Nautiyal, Ankit K
On 5/10/2022 12:31 PM, Ville Syrjälä wrote: On Mon, May 09, 2022 at 03:01:30PM +0530, Ankit Nautiyal wrote: As per Sec 7.8.1 of HDMI2.1 spec, sources that support modes: 4K100, 4K120, 8K50, 8K60 must support these modes in at least one of the below formats: i) uncompressed FRL, 420 format and

Re: [Intel-gfx] [PATCH 2/2] drm/i915/hdmi: Prune unsupported modes as per HDMI2.1 spec

2022-05-10 Thread Ville Syrjälä
On Mon, May 09, 2022 at 03:01:30PM +0530, Ankit Nautiyal wrote: > As per Sec 7.8.1 of HDMI2.1 spec, sources that support modes: > 4K100, 4K120, 8K50, 8K60 must support these modes in at least one of > the below formats: > i) uncompressed FRL, 420 format and min of 10 bpc, or > ii) compressed FRL,

[Intel-gfx] [PATCH 2/2] drm/i915/hdmi: Prune unsupported modes as per HDMI2.1 spec

2022-05-09 Thread Ankit Nautiyal
As per Sec 7.8.1 of HDMI2.1 spec, sources that support modes: 4K100, 4K120, 8K50, 8K60 must support these modes in at least one of the below formats: i) uncompressed FRL, 420 format and min of 10 bpc, or ii) compressed FRL, 444 format and min of 10 bpc. Since FRL and DSC are not supported