drm/i915/rkl: Handle new DPCLKA_CFGCR0 layout

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RKL uses a slightly different bit layout for the DPCLKA_CFGCR0 register.

v2:
 - Fix inverted mask application when updating ICL_DPCLKA_CFGCR0
 - Checkpatch style fixes

Bspec: 50287
Cc: Aditya Swarup <aditya.swarup@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200716220551.2730644-2-matthew.d.roper@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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This commit is contained in:

Matt Roper 2020-07-16 15:05:47 -07:00 • committed by Rodrigo Vivi

parent f1421190d0

commit cd803bb4f8

3 changed files with 33 additions and 6 deletions

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18

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

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15

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

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6

drivers/gpu/drm/i915/i915_reg.h

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