[PATCH 0/3] HDR aux backlight range calculation

[Lyude Paul]

Cool! Tested this on three different laptops, and it seems to work great on
all of them. so, this series is:

Tested-by: Lyude Paul <lyude at redhat.com>

Would review, but I basically have the same comments as jani

On Tue, 2022-04-26 at 15:30 +0300, Jouni Högander wrote:
> This patch set splits out static hdr metadata backlight range parsing
> from gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c into gpu/drm/drm-edid.c as
> a new function. This new function is then used in admgpu_dm.c and
> intel_dp_aux_backlight.c
> 
> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Cc: Rodrigo Siqueira <Rodrigo.Siqueira at amd.com>
> Cc: Harry Wentland <harry.wentland at amd.com>
> Cc: Lyude Paul <lyude at redhat.com>
> Cc: Mika Kahola <mika.kahola at intel.com>
> Cc: Jani Nikula <jani.nikula at intel.com>
> 
> Jouni Högander (3):
>   drm: New function to get luminance range based on static hdr metadata
>   drm/amdgpu_dm: Use split out luminance calculation function
>   drm/i915: Use luminance range from static hdr metadata
> 
>  .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 35 ++----------
>  drivers/gpu/drm/drm_edid.c                    | 55 +++++++++++++++++++
>  .../drm/i915/display/intel_dp_aux_backlight.c |  9 ++-
>  include/drm/drm_edid.h                        |  4 ++
>  4 files changed, 70 insertions(+), 33 deletions(-)
> 

-- 
Cheers,
 Lyude Paul (she/her)
 Software Engineer at Red Hat