[00/12] drm/i915: mem/fsb/rawclk freq cleanups

Message

Jani Nikula May 28, 2024, 2:24 p.m. UTC

This is a rewitten version of [1]. I think it's good progress overall
though there are still minor issues here and there.

BR,
Jani.


[1] https://lore.kernel.org/all/[e-mail]/

Jani Nikula (12):
  drm/i915/wm: rename intel_get_cxsr_latency -> pnv_get_cxsr_latency
  drm/i915/wm: clarify logging on not finding CxSR latency config
  drm/i915/dram: separate fsb freq detection from mem freq
  drm/i915/dram: split out pnv DDR3 detection
  drm/i915/dram: rearrange mem freq init
  drm/i915: convert fsb_freq and mem_freq to kHz
  drm/i915: extend the fsb_freq initialization to more platforms
  drm/i915: use i9xx_fsb_freq() for GT clock frequency
  drm/i915/cdclk: use i9xx_fsb_freq() for rawclk_freq initialization
  drm/i915: move rawclk init to intel_cdclk_init()
  drm/i915: move rawclk from runtime to display runtime info
  drm/xe/display: drop unused rawclk_freq and RUNTIME_INFO()

 drivers/gpu/drm/i915/display/i9xx_wm.c        |  27 ++-
 .../gpu/drm/i915/display/intel_backlight.c    |  10 +-
 drivers/gpu/drm/i915/display/intel_cdclk.c    |  69 ++----
 drivers/gpu/drm/i915/display/intel_cdclk.h    |   1 -
 .../drm/i915/display/intel_display_device.c   |   2 +
 .../drm/i915/display/intel_display_device.h   |   2 +
 .../i915/display/intel_display_power_well.c   |   4 +-
 drivers/gpu/drm/i915/display/intel_dp_aux.c   |   4 +-
 drivers/gpu/drm/i915/display/intel_pps.c      |   2 +-
 .../gpu/drm/i915/gt/intel_gt_clock_utils.c    |   3 +-
 drivers/gpu/drm/i915/gt/intel_rps.c           |   4 +-
 drivers/gpu/drm/i915/intel_device_info.c      |   5 -
 drivers/gpu/drm/i915/intel_device_info.h      |   2 -
 drivers/gpu/drm/i915/soc/intel_dram.c         | 203 ++++++++++--------
 drivers/gpu/drm/i915/soc/intel_dram.h         |   1 +
 .../gpu/drm/xe/compat-i915-headers/i915_drv.h |   1 -
 drivers/gpu/drm/xe/xe_device_types.h          |   6 -
 17 files changed, 164 insertions(+), 182 deletions(-)