Ville Syrjälä 55d7f30ee1 drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT ... DP dual mode type 1 DVI adaptors aren't required to implement any registers, so it's a bit hard to detect them. The best way would be to check the state of the CONFIG1 pin, but we have no way to do that. So as a last resort, check the VBT to see if the HDMI port is in fact a dual mode capable DP port. v2: Deal with VBT code reorganization Deal with DRM_DP_DUAL_MODE_UNKNOWN Reduce DEVICE_TYPE_DP_DUAL_MODE_BITS a bit Accept both DP and HDMI dvo_port in VBT as my BSW at least declare its DP port as HDMI :( v3: Ignore DEVICE_TYPE_NOT_HDMI_OUTPUT (Shashank) Cc: stable@vger.kernel.org Cc: Tore Anderson <tore@fud.no> Reported-by: Tore Anderson <tore@fud.no> Fixes: 7a0baa6234 ("Revert "drm/i915: Disable 12bpc hdmi for now"") Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Shashank Sharma <shashank.sharma@intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1462362322-31278-1-git-send-email-ville.syrjala@linux.intel.com Reviewed-by: Shashank Sharma <shashank.sharma@intel.com> (cherry picked from commit d61992565b) Signed-off-by: Jani Nikula <jani.nikula@intel.com>		2016-05-23 11:10:48 +03:00
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drm	drm/i915: Determine DP++ type 1 DVI adaptor presence based on VBT	2016-05-23 11:10:48 +03:00
host1x	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2016-03-21 13:48:00 -07:00
ipu-v3	gpu: ipu-v3: ipu-dmfc: Rename ipu_dmfc_init_channel to ipu_dmfc_config_wait4eot	2016-03-31 11:24:33 +02:00
vga	vga_switcheroo: Add support for switching only the DDC	2016-02-09 11:21:07 +01:00
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