[PATCH 0/3] HDR aux backlight range calculation
Lyude Paul
lyude at redhat.com
Wed Apr 27 18:57:17 UTC 2022
Hey! I will try to test this out ASAP on all of the HDR backlight machines I
have (so, many :) at some point this week, will let you know when
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
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