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[0/6] Enable Aux Based EDP HDR

Message ID 20240422033256.713902-1-suraj.kandpal@intel.com (mailing list archive)
Headers show
Series Enable Aux Based EDP HDR | expand

Message

Kandpal, Suraj April 22, 2024, 3:32 a.m. UTC 
This series enables Aux based EDP HDR and backlight controls.
The DPCD written to are intel proprietary and are filled
based on the specs that were provided to TCON vendors.

Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>

Suraj Kandpal (6):
  drm/i915/dp: Make has_gamut_metadata_dip() non static
  drm/i915/dp: Add TCON HDR capability checks
  drm/i915/dp: Fix Register bit naming
  drm/i915/dp: Drop comments on EDP HDR DPCD registers
  drm/i915/dp: Enable AUX based backlight for HDR
  drm/i915/dp: Write panel override luminance values

 .../drm/i915/display/intel_display_types.h    |   5 +
 drivers/gpu/drm/i915/display/intel_dp.c       |   6 +-
 drivers/gpu/drm/i915/display/intel_dp.h       |   1 +
 .../drm/i915/display/intel_dp_aux_backlight.c | 139 ++++++++++++++++--
 4 files changed, 134 insertions(+), 17 deletions(-)