[PATCH v13 0/7] drm/vkms: Add support for YUV and DRM_FORMAT_R*

[Louis Chauvet]

This series depends on [1].

This patchset is extracted from [1]. The goal is to introduce the YUV
support, thanks to Arthur's work.

- PATCH 1: Add the support of YUV formats
- PATCH 2: Add some drm properties to expose more YUV features
- PATCH 3: Cleanup the todo
- PATCH 4..6: Add some kunit tests
- PATCH 7: Add the support of DRM_FORMAT_R1/2/4/8

[1]: https://lore.kernel.org/r/20241007-yuv-v12-0-01c1ada6fec8@xxxxxxxxxxx

To: Rodrigo Siqueira <rodrigosiqueiramelo@xxxxxxxxx>
To: Melissa Wen <melissa.srw@xxxxxxxxx>
To: Maíra Canal <mairacanal@xxxxxxxxxx>
To: Haneen Mohammed <hamohammed.sa@xxxxxxxxx>
To: Daniel Vetter <daniel@xxxxxxxx>
To: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
To: Maxime Ripard <mripard@xxxxxxxxxx>
To: Thomas Zimmermann <tzimmermann@xxxxxxx>
To: David Airlie <airlied@xxxxxxxxx>
To: rdunlap@xxxxxxxxxxxxx
To: arthurgrillo@xxxxxxxxxx
To: Jonathan Corbet <corbet@xxxxxxx>
To: pekka.paalanen@xxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: jeremie.dautheribes@xxxxxxxxxxx
Cc: miquel.raynal@xxxxxxxxxxx
Cc: thomas.petazzoni@xxxxxxxxxxx
Cc: seanpaul@xxxxxxxxxx
Cc: marcheu@xxxxxxxxxx
Cc: nicolejadeyee@xxxxxxxxxx
Signed-off-by: Louis Chauvet <louis.chauvet@xxxxxxxxxxx>

Changes since previous series:
 - Fix build test as modules issue: https://lore.kernel.org/all/202410110407.EHvadSaF-lkp@xxxxxxxxx/
 - Export required symbols in DRM core to use them in kunit
 - Update the kunit comments according to Maxime's feedback
 - Link to original series: https://lore.kernel.org/r/20241007-yuv-v12-0-01c1ada6fec8@xxxxxxxxxxx

---
Arthur Grillo (5):
      drm/vkms: Add YUV support
      drm/vkms: Add range and encoding properties to the plane
      drm/vkms: Drop YUV formats TODO
      drm/vkms: Create KUnit tests for YUV conversions
      drm/vkms: Add how to run the Kunit tests

Louis Chauvet (2):
      drm: Export symbols to use in tests
      drm/vkms: Add support for DRM_FORMAT_R*

 Documentation/gpu/vkms.rst                    |  14 +-
 drivers/gpu/drm/drm_color_mgmt.c              |   2 +
 drivers/gpu/drm/vkms/Kconfig                  |  15 +
 drivers/gpu/drm/vkms/Makefile                 |   1 +
 drivers/gpu/drm/vkms/tests/.kunitconfig       |   4 +
 drivers/gpu/drm/vkms/tests/Makefile           |   3 +
 drivers/gpu/drm/vkms/tests/vkms_format_test.c | 270 +++++++++++++++
 drivers/gpu/drm/vkms/vkms_drv.h               |  18 +
 drivers/gpu/drm/vkms/vkms_formats.c           | 467 +++++++++++++++++++++++++-
 drivers/gpu/drm/vkms/vkms_formats.h           |   9 +
 drivers/gpu/drm/vkms/vkms_plane.c             |  29 +-
 11 files changed, 828 insertions(+), 4 deletions(-)
---
base-commit: 623b1e4d2eace0958996995f9f88cb659a6f69dd
change-id: 20240201-yuv-1337d90d9576
prerequisite-message-id: 20241031-yuv-v13-0-bd5463126faa@xxxxxxxxxxx
prerequisite-patch-id: 2eed29b53617ba76169e1af303e4899d517a3a18
prerequisite-patch-id: ae2d8b2efbbaa9decce56632c498c87e708288b3
prerequisite-patch-id: d1e73379a15c5062924cf2dc8619676e13f35a13
prerequisite-patch-id: 82523a917646793deeec7cdcc7ff286bd924fd21
prerequisite-patch-id: a0639eb773bf58c2ffe76f2567a8c74b6275092c
prerequisite-patch-id: 3f84c6e64b3a25510e929914e97ae2549451707c
prerequisite-patch-id: dda6bf4692cd1795c489ff58e72c0841ea8ffbc4
prerequisite-patch-id: 7a63d245a377d5f5283f48e8f52421b912811752
prerequisite-patch-id: 11ae7be077ce7022f61101d41a9ba79b98efb273

Best regards,
-- 
Louis Chauvet <louis.chauvet@xxxxxxxxxxx>