[Intel-gfx] [PATCH v3 0/4] Enable YCbCr420 for VDSC
Suraj Kandpal
suraj.kandpal at intel.com
Thu Oct 13 06:38:30 UTC 2022
This patch series aims to enable the YCbCr420 format
for DSC. Changes are mostly compute params related for
hdmi,dp and dsi along with the addition of new rc_tables
for native_420 and corresponding changes to macros used to
fetch them.
---v2
-adding fields missed for vdsc_cfg [Vandita]
-adding corresponding registers and writing to the [Vandita]
---v3
-adding 11 bit left shift missed in nsl_bpg_offset calculation
Ankit Nautiyal (1):
drm/i915/dp: Check if DSC supports the given output_format
Kandpal, Suraj (2):
drm/i915: Adding the new registers for DSC
drm/i915: Fill in native_420 field
Suraj Kandpal (1):
drm/i915: Enable YCbCr420 for VDSC
drivers/gpu/drm/i915/display/icl_dsi.c | 2 -
drivers/gpu/drm/i915/display/intel_dp.c | 32 ++-
.../gpu/drm/i915/display/intel_qp_tables.c | 187 ++++++++++++++++--
.../gpu/drm/i915/display/intel_qp_tables.h | 4 +-
drivers/gpu/drm/i915/display/intel_vdsc.c | 77 +++++++-
drivers/gpu/drm/i915/i915_reg.h | 28 +++
6 files changed, 307 insertions(+), 23 deletions(-)
--
2.25.1
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