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| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-04-08 18:48:08 (GMT) |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-18 07:43:31 (GMT) |
| commit | dc4bd2d1095d0a7b45dcd23cc8a423a2952cbf4d (patch) | |
| tree | 45731ccd767235042da115ae002c8e6fba8a96df /drivers/gpu/drm/i915/intel_hdmi.c | |
| parent | 3f704fa2778d3fe45e6529825a5c7a8bcbc686f4 (diff) | |
| download | linux-fsl-qoriq-dc4bd2d1095d0a7b45dcd23cc8a423a2952cbf4d.tar.xz | |
drm/i915: preserve the PBC bits of TRANS_CHICKEN2
Bits 30 and 24:0 are PBC, so don't zero them. Some of the other bits
are being zeroed, but I couldn't find a reason for this, so leave them
as they are for now to avoid regressions.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
[danvet: Delete the redudant #define that Imre spotted in his review.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_hdmi.c')
0 files changed, 0 insertions, 0 deletions