drm/i915: mask the video DIP frequency when changing it
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Fri, 4 May 2012 20:18:22 +0000 (17:18 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 8 May 2012 12:15:59 +0000 (14:15 +0200)
commit60c5ea2dd981d929d873823433294b991d3e3cd8
tree597935f9f440fd7b7b9438601141a7cef781b9c1
parentecb978515c88183b111b8994acd6b572b1361a72
drm/i915: mask the video DIP frequency when changing it

Better safe than sorry. Currently we never change the frequency and
use the same for every infoframe type, so the only way to reproduce a
bug would be with the BIOS doing something.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_hdmi.c