drm/i915: WARN if power sequencer is not connected to the LVDS port on pre-ilk

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We don't support using the power sequencer with other ports besides LVDS
on pre-ilk platforms. WARN if someone has mistakenly connected the power
sequencer to the wrong port.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180518152931.13104-7-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>

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Ville Syrjälä 2018-05-18 18:29:31 +03:00

parent 4c23dea48b

commit f0d2b758e0

1 changed files with 5 additions and 0 deletions

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drivers/gpu/drm/i915/intel_display.c

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