Re: [PATCH RFC 0/6] drm: Add properties to control YCbCr to RGB conversion

[Liviu Dudau <Liviu.Dudau@arm.com>]

Hi Jyri,

On Fri, Apr 21, 2017 at 12:51:11PM +0300, Jyri Sarha wrote:
> The series adds plane specific atomic properties to control YCbCr to
> RGB conversions. My intention was to try to implement the plane
> specific (before DEGAMMA) part of the suggestion in this dri-devel
> post:
> 
> https://lists.freedesktop.org/archives/dri-devel/2017-March/135870.html
> 
> This series may not be ready as such. At least the kernel doc parts
> should be more detailed and carefully written. The purpose is merely
> to move the discussion to a more concrete level.
> 
> The series also includes drm/omap patches that implement the standard
> properties for OMAP DSS in omapdrm driver.

Thanks for re-starting this. The first two patches sort of matches what
I've had internally from Mihail when we starting the discussion in the
thread you mentioned. I will also try to port the mali-dp specific patches
on top of your series and provide feedback.

Best regards,
Liviu

> 
> Best regards,
> Jyri
> 
> Jyri Sarha (4):
>   drm: drm_color_mgmt.h needs struct drm_crtc declaration
>   drm: Make drm_atomic_replace_property_blob_from_id() more generic
>   drm: Plane YCbCr to RGB conversion related properties
>   drm/omap: Enable ycbcr_to_rgb_properties for omapdrm planes REVISIT
> 
> Tomi Valkeinen (2):
>   drm/omap: cleanup color space conversion
>   drm/omap: csc full range support
> 
>  drivers/gpu/drm/drm_atomic.c          |  36 +++++++--
>  drivers/gpu/drm/drm_atomic_helper.c   |   9 +++
>  drivers/gpu/drm/drm_color_mgmt.c      | 136 +++++++++++++++++++++++++++++++-
>  drivers/gpu/drm/drm_plane.c           |  10 +++
>  drivers/gpu/drm/omapdrm/dss/dispc.c   | 141 +++++++++++++++++++++++++++++-----
>  drivers/gpu/drm/omapdrm/dss/omapdss.h |  14 ++++
>  drivers/gpu/drm/omapdrm/omap_plane.c  |  41 ++++++++++
>  include/drm/drm_color_mgmt.h          |  25 ++++++
>  include/drm/drm_plane.h               |  10 +++
>  include/uapi/drm/drm_mode.h           |  12 +++
>  10 files changed, 408 insertions(+), 26 deletions(-)
> 
> -- 
> 1.9.1
> 

-- 
====================
| I would like to |
| fix the world,  |
| but they're not |
| giving me the   |
 \ source code!  /
  ---------------
    ¯\_(ツ)_/¯
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