[PATCH v3 0/8] drm/i915: move more display dependencies from i915

[Luca Coelho <luciano.coelho@intel.com>]

This series continues my work of refactoring the clock gating
initialization, so that i915 doesn't do display-specific stuff.

With this, all register dependencies should be gone.

Changes in v3, mostly addressing Jani's comments:

	* Changed the shared Gen9 display clock gating helper not to
          include i915_drv.h, to_i915() and HAS_LLC();
	* Kept SKL_DE_COMPRESSED_HASH_MODE out of the shared Gen9
          helper and programmed it only from the SKL/KBL wrappers;
	* Moved the remaining ILK display register definitions from
          i915_reg.h to intel_display_regs.h;
	* Removed i915_reg.h from intel_display_clock_gating.c;
	* Replaced i915-only platform checks in display code with
          display->platform.* checks;

Please review.

Cheers,
Luca.


Luca Coelho (8):
  drm/i915: move SKL clock gating init to display
  drm/i915: move KBL clock gating init to display
  drm/i915/display: move CFL clock gating init to display
  drm/i915/display: move BXT clock gating init to display
  drm/i915/display: move GLK clock gating init to display
  drm/i915/display: move HSW and BDW clock gating init to display
  drm/i915/display: move pre-HSW clock gating init to display
  drm/i915: remove HAS_PCH_NOP() dependency from clock gating

 drivers/gpu/drm/i915/Makefile                 |   1 +
 .../i915/display/intel_display_clock_gating.c | 255 ++++++++++++++++++
 .../i915/display/intel_display_clock_gating.h |  27 ++
 .../gpu/drm/i915/display/intel_display_regs.h |  31 +++
 drivers/gpu/drm/i915/i915_reg.h               |  31 ---
 drivers/gpu/drm/i915/intel_clock_gating.c     | 226 ++--------------
 6 files changed, 331 insertions(+), 240 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_clock_gating.c
 create mode 100644 drivers/gpu/drm/i915/display/intel_display_clock_gating.h

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2.53.0