[Intel-gfx] [RESEND 0/3] drm/i915/dsi: fix DSI DCS backlight port handling

[Jani Nikula]

Hopefully fix a null pointer dereference in DSI DCS backlight handling.

Resend because patchwork got confused with the first submission, for
some reason.

Jani Nikula (3):
  drm/i915/dsi: filter invalid backlight and CABC ports
  drm/i915/dsi: fix dual-link DSI backlight and CABC ports for display
    11+
  drm/i915/dsi: use VBT backlight and CABC port definitions directly

 drivers/gpu/drm/i915/display/icl_dsi.c             |  7 +++++--
 drivers/gpu/drm/i915/display/intel_bios.c          | 10 ++++++----
 drivers/gpu/drm/i915/display/intel_dsi.h           |  3 ---
 .../gpu/drm/i915/display/intel_dsi_dcs_backlight.c | 14 ++++++++------
 drivers/gpu/drm/i915/display/vlv_dsi.c             |  7 +++++--
 5 files changed, 24 insertions(+), 17 deletions(-)

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2.34.1