RE: [PATCH v7 15/15] drm/i915/display: Let PCON convert from RGB to YCbCr if it can

2020-12-18 Thread Shankar, Uma
gt; Kulkarni, Vandita ; Sharma, Swati2 > > Subject: [PATCH v7 15/15] drm/i915/display: Let PCON convert from RGB to > YCbCr if it can > > If PCON has capability to convert RGB->YCbCr colorspace and also to 444->420 > downsampling then for any YUV420 only mode, we can let

[PATCH v7 15/15] drm/i915/display: Let PCON convert from RGB to YCbCr if it can

2020-12-18 Thread Ankit Nautiyal
If PCON has capability to convert RGB->YCbCr colorspace and also to 444->420 downsampling then for any YUV420 only mode, we can let the PCON do all the conversion. If the PCON supports RGB->YCbCr conversion for all BT2020, BT709, BT601, choose the one that is selected by userspace via connector col