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drm/i915: De-magic the VLV p2 divider step size
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 24 Sep 2013 18:26:23 +0000 (21:26 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 10 Oct 2013 10:46:51 +0000 (12:46 +0200)
commitc1a9ae43885246df7a35c790960d7a703b2841d4
tree9f1cc7cfd68da667742752ace1be37d2e9cd9b2ctree | snapshot
parent6b4bf1c4952a65fae6b4043054b146642f031f19commit | diff
drm/i915: De-magic the VLV p2 divider step size

The p2 divider on VLV needs to be even when it's > 10. The current code
to make that happen is rather weird. Just make the step size adjustement
in the for loop decrement step.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c diff | blob | history
Beck SC1x5 Kernel