drm/i915: DP->HDMI TMDS clock limits vs. deep color

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Account for the TMDS clock limits declared by the DFP
when determining what color depth we're going to use.

v2: Drop the reference to DP++ dongle since it's not handled here

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200904115354.25336-17-ville.syrjala@linux.intel.com
Reviewed-by: Lyude Paul <lyude@redhat.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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This commit is contained in:

Ville Syrjälä 2020-09-04 14:53:52 +03:00

parent 04e18e01b3

commit bc7ca6a647

3 changed files with 88 additions and 27 deletions

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63

drivers/gpu/drm/i915/display/intel_dp.c

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50

drivers/gpu/drm/i915/display/intel_hdmi.c

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2

drivers/gpu/drm/i915/display/intel_hdmi.h

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