drm/i915/lspcon: Do not send infoframes to non-HDMI sinks

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Non-HDMI sinks shouldn't be sent infoframes. Check for that when
using LSPCON.

FIXME: How do we turn off infoframes once enabled? Do we even
       have to?

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200904115354.25336-3-ville.syrjala@linux.intel.com
Reviewed-by: Lyude Paul <lyude@redhat.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>

...

This commit is contained in:

Ville Syrjälä 2020-09-04 14:53:38 +03:00

parent 637f7240f6

commit f7af425dce

3 changed files with 11 additions and 7 deletions

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10

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

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1

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

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7

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

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