drm/i915/cx0: Zero Cx0 PLL state before compute and HW readout

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Ensure Cx0 pll state is initialized to zero before any computation or HW
readouts, to prevent leaving some parameter in the state uninitialized
in the actual compute/HW readout functions later.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Mika Kahola <mika.kahola@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://lore.kernel.org/r/20251117104602.2363671-14-mika.kahola@intel.com

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Imre Deak 2025-11-17 12:45:43 +02:00 • committed by Mika Kahola

parent 538187f17a

commit 36a3efb32e

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/i915/display/intel_cx0_phy.c

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