drm/i915/cnl: Don't trust VBT's alternate pin for port D for now.

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Cannon Lake's VBT that is currently available for B0 stepping
states that port D uses alternate pin 3 messing up with the
default pin-port mapping table. Using that information we cannot
get HDMI working properly. So for now we don't relly on VBT for
this information.

Cc: Clint Taylor <clinton.a.taylor@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Clinton Taylor <clinton.a.taylor@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1499375295-6454-1-git-send-email-rodrigo.vivi@intel.com

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Rodrigo Vivi 2017-07-06 14:08:15 -07:00

parent 17369ba08c

commit 75be7756bc

1 changed files with 9 additions and 0 deletions

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drivers/gpu/drm/i915/intel_bios.c

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