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[0/9] drm/i915/pfit: Panel fitter stuff

Message ID 20241016143134.26903-1-ville.syrjala@linux.intel.com (mailing list archive)
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Series drm/i915/pfit: Panel fitter stuff | expand

Message

Ville Syrjala Oct. 16, 2024, 2:31 p.m. UTC 
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Add a bunch of missing validity checks for panel fitter
usage, and extract the pane fitter code into its own file.

Ville Syrjälä (9):
  drm/i915/pfit: Check pipe source size against pfit limits on ILK-BDW
  drm/i915/pfit: Check pfit scaling factors on ILK-BDW
  drm/i915/pfit: Reject pfit downscaling for GMCH platforms
  drm/i915/pfit: Check pfit minimum timings in pre-SKL
  drm/i915/pfit: Reject cloning when using pfit on ILK-BDW
  drm/i915/pfit: Check pfit destination window on ILK-BDW
  drm/i915/panel: Convert panel code to intel_display
  drm/i915/pfit: Extract intel_pfit.c
  drm/i915: Remove ckey/format checks from skl_update_scaler_plane()

 drivers/gpu/drm/i915/Makefile                 |   1 +
 drivers/gpu/drm/i915/display/icl_dsi.c        |   1 +
 drivers/gpu/drm/i915/display/intel_cx0_phy.c  |   3 +-
 drivers/gpu/drm/i915/display/intel_dp.c       |   1 +
 drivers/gpu/drm/i915/display/intel_dpll.c     |  27 +-
 drivers/gpu/drm/i915/display/intel_hdmi.c     |   1 +
 drivers/gpu/drm/i915/display/intel_lvds.c     |   1 +
 drivers/gpu/drm/i915/display/intel_panel.c    | 330 +----------
 drivers/gpu/drm/i915/display/intel_panel.h    |   6 +-
 .../gpu/drm/i915/display/intel_pch_refclk.c   |   9 +-
 drivers/gpu/drm/i915/display/intel_pfit.c     | 553 ++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_pfit.h     |  15 +
 drivers/gpu/drm/i915/display/skl_scaler.c     |  77 +--
 drivers/gpu/drm/i915/display/vlv_dsi.c        |   1 +
 drivers/gpu/drm/xe/Makefile                   |   1 +
 15 files changed, 628 insertions(+), 399 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_pfit.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_pfit.h