| Message ID | 20221107084258.1353210-1-suraj.kandpal@intel.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Enable YCbCr420 for VDSC | expand |
On Mon, 07 Nov 2022, Suraj Kandpal <suraj.kandpal@intel.com> wrote: > 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. Huh, what's the deal with all the series on this sent today? BR, Jani.
> > 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. > > Huh, what's the deal with all the series on this sent today? > Was trying to create a new version of the older series I sent but ended up Creating a new link was experimenting around to get it right Regards, Suraj Kandpal > BR, > Jani. > > > -- > Jani Nikula, Intel Open Source Graphics Center
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(-)