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authorVille Syrjälä <ville.syrjala@linux.intel.com>2015-04-10 18:21:29 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-05-08 15:56:42 +0200
commit71849b67e788ca8899982df7adf21f61f44cb474 (patch)
tree323a1fbb411b32ac8a09ef64c24a898cf0e738ed /drivers/gpu/drm/i915/i915_gem.c
parentdrm/i915: Work around DISPLAY_PHY_CONTROL register corruption on CHV (diff)
downloadlinux-dev-71849b67e788ca8899982df7adf21f61f44cb474.tar.xz
linux-dev-71849b67e788ca8899982df7adf21f61f44cb474.zip
Revert "drm/i915: Hack to tie both common lanes together on chv"
With recent hardware/firmware there don't appear to be any glitches on the other PHY when we toggle the cmnreset for the other PHY. So detangle the cmnlane power wells from one another and let them be controlled independently. This reverts commit 3dd7b97458e8aa2d8985b46622d226fa635071e7. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
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