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
---v4
-adding display version check before writing in new pps register
---v5
-added helper to check if sink supports given format with DSC
-added debugfs entry to enforce DSC with YCbCr420 format only
Ankit Nautiyal (2):
drm/dp_helper: Add helper to check if the sink supports given format
with DSC
drm/i915/dp: Check if DSC supports the given output_format
Suraj Kandpal (3):
drm/i915: Adding the new registers for DSC
drm/i915: Enable YCbCr420 for VDSC
drm/i915: Fill in native_420 field
Swati Sharma (3):
drm/i915/dsc: Add debugfs entry to validate DSC YCbCr420
drm/i915/dsc: Allow DSC only with YCbCr420 format when forced from
debugfs
drm/i915: Code styling fixes
drivers/gpu/drm/i915/display/icl_dsi.c | 2 -
.../drm/i915/display/intel_display_debugfs.c | 91 ++++++++-
.../drm/i915/display/intel_display_types.h | 1 +
drivers/gpu/drm/i915/display/intel_dp.c | 35 +++-
.../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 | 78 +++++++-
drivers/gpu/drm/i915/i915_reg.h | 28 +++
include/drm/display/drm_dp_helper.h | 6 +
9 files changed, 406 insertions(+), 26 deletions(-)
--
2.25.1
