[PATCH 0/8] drm/i915: BXT/GLK per-lane vswing and PHY reg cleanup

[Jani Nikula]

On Fri, 12 Apr 2024, Ville Syrjala <ville.syrjala at linux.intel.com> wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
>
> Start off with a bit of cleanup around the BXT/GLK DPIO
> PHY registers, and finish off with per-lane vswing
> programming.

The series is

Reviewed-by: Jani Nikula <jani.nikula at intel.com>

but I'll add some notes inline.

>
> Ville Syrjälä (8):
>   drm/i915/dpio: Clean up bxt/glk PHY registers
>   drm/i915/dpio: Add per-lane PHY TX register definitons for bxt/glk
>   drm/i915/dpio: Extract bxt_dpio_phy_regs.h
>   drm/i915/dpio: Introdude bxt_ddi_phy_rmw_grp()
>   drm/i915/dpio: Use intel_de_rmw() for BXT DPIO latency optim setup
>   drm/i915/dpio: s/ddi/dpio/ for bxt/glk PHY stuff
>   drm/i915/dpio: Program bxt/glk PHY TX registers per-lane
>   drm/i915: Enable per-lane DP drive settings for bxt/glk
>
>  .../gpu/drm/i915/display/bxt_dpio_phy_regs.h  | 273 ++++++++++++++++++
>  drivers/gpu/drm/i915/display/intel_ddi.c      |  10 +-
>  .../i915/display/intel_display_power_well.c   |  18 +-
>  .../drm/i915/display/intel_dp_link_training.c |   2 +-
>  drivers/gpu/drm/i915/display/intel_dp_mst.c   |   2 +-
>  drivers/gpu/drm/i915/display/intel_dpio_phy.c | 213 ++++++++------
>  drivers/gpu/drm/i915/display/intel_dpio_phy.h |  48 +--
>  drivers/gpu/drm/i915/display/intel_dpll_mgr.c |   3 +-
>  drivers/gpu/drm/i915/i915_reg.h               | 262 -----------------
>  9 files changed, 432 insertions(+), 399 deletions(-)
>  create mode 100644 drivers/gpu/drm/i915/display/bxt_dpio_phy_regs.h

-- 
Jani Nikula, Intel