drm/i915/bxt: mask off the DPLL state checker bits we don't program

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For the purpose of state checking we only care about the DPLL HW flags
that we actually program, so mask off the ones that we don't.

This fixes one set of DPLL state check failures.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Imre Deak 2015-06-18 17:25:53 +03:00 • committed by Daniel Vetter

parent aa610dcb7c

commit 793dfa59bc

1 changed files with 20 additions and 0 deletions

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drivers/gpu/drm/i915/intel_ddi.c

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