[Intel-gfx] [PATCH 0/1] drm/i915: vlv sideband

Jani Nikula jani.nikula at intel.com
Wed Oct 13 10:11:58 UTC 2021


Three main ideas here:

- vlv sideband only has the name "sideband" in common with the rest of
  intel_sideband.[ch]

- we may need better abstractions on the <asm/iosf_mbi.h> dependency,
  this should help a little bit; maybe vlv_sideband.[ch] can be turned
  into that abstraction layer

- we probably want to split out sideband registers from i915_reg.h, and
  they could go to vlv_sideband.h or vlv_sideband_reg.h or something

BR,
Jani.


Cc: Lucas De Marchi <lucas.demarchi at intel.com>
Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>


Jani Nikula (1):
  drm/i915: split out vlv sideband to a separate file

 drivers/gpu/drm/i915/Makefile                 |   1 +
 drivers/gpu/drm/i915/display/g4x_dp.c         |   2 +-
 drivers/gpu/drm/i915/display/g4x_hdmi.c       |   2 +-
 drivers/gpu/drm/i915/display/intel_cdclk.c    |   1 +
 drivers/gpu/drm/i915/display/intel_display.c  |   1 +
 .../drm/i915/display/intel_display_debugfs.c  |   1 -
 .../drm/i915/display/intel_display_power.c    |   4 +-
 drivers/gpu/drm/i915/display/intel_dp.c       |   1 -
 drivers/gpu/drm/i915/display/intel_dpio_phy.c |   5 +-
 drivers/gpu/drm/i915/display/intel_dpll.c     |   2 +-
 drivers/gpu/drm/i915/display/intel_dsi_vbt.c  |   2 +-
 drivers/gpu/drm/i915/display/vlv_dsi.c        |   2 +-
 drivers/gpu/drm/i915/display/vlv_dsi_pll.c    |   2 +-
 drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c |   1 +
 drivers/gpu/drm/i915/gt/intel_rps.c           |   1 +
 drivers/gpu/drm/i915/i915_debugfs.c           |   1 -
 drivers/gpu/drm/i915/i915_sysfs.c             |   1 -
 drivers/gpu/drm/i915/intel_pm.c               |   1 +
 drivers/gpu/drm/i915/intel_sideband.c         | 257 -----------------
 drivers/gpu/drm/i915/intel_sideband.h         | 110 --------
 drivers/gpu/drm/i915/vlv_sideband.c           | 266 ++++++++++++++++++
 drivers/gpu/drm/i915/vlv_sideband.h           | 123 ++++++++
 22 files changed, 405 insertions(+), 382 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/vlv_sideband.c
 create mode 100644 drivers/gpu/drm/i915/vlv_sideband.h

-- 
2.30.2



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