Message-Id: <20240814-google-remove-crtc-index-from-parameter-v1-0-6e179abf9fd4@bootlin.com>
Date: Wed, 14 Aug 2024 16:36:22 +0200
From: Louis Chauvet <louis.chauvet@...tlin.com>
To: Rodrigo Siqueira <rodrigosiqueiramelo@...il.com>, 
 Melissa Wen <melissa.srw@...il.com>, 
 Maíra Canal <mairacanal@...eup.net>, 
 Haneen Mohammed <hamohammed.sa@...il.com>, Daniel Vetter <daniel@...ll.ch>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>
Cc: dri-devel@...ts.freedesktop.org, arthurgrillo@...eup.net, 
 linux-kernel@...r.kernel.org, jeremie.dautheribes@...tlin.com, 
 miquel.raynal@...tlin.com, thomas.petazzoni@...tlin.com, 
 seanpaul@...gle.com, nicolejadeyee@...gle.com, 
 Louis Chauvet <louis.chauvet@...tlin.com>, 
 José Expósito <jose.exposito89@...il.com>
Subject: [PATCH RFC 00/15] drm/vkms: Introduce detailed configuration

The current code is not flexible to configure the VKMS device. In
preparation for ConfigFS interface introduce few structure that can be
used to configure the device creation: `vkms_config`.

This part is splitted from the ConfigFS implementation itself to avoid
mixing two complex interfaces.

The vkms_config structure will allows the configuration of:
- planes
    - name
    - possible_crtcs
    - supported_color_encodings
    - supported_rotations
    - supported_color_ranges
    - default_rotation
    - default_color_range
    - default_color_encoding
    - type
- crtcs
    - name
    - possible_planes [automatically filled by helpers]
    - possible_encoders [automatically filled by helpers]
- encoders
    - name
    - possible_crtcs

Signed-off-by: Louis Chauvet <louis.chauvet@...tlin.com>
---
Louis Chauvet (15):
      drm/vkms: Remove useles devres group
      drm/vkms: remove possible crtc from parameters
      drm/vkms: Extract vkms_config header
      drm/vkms: Add a validation function for vkms configuration
      drm/vkms: Move default_config creation to its own function
      drm/vkms: Introduce plane configuration
      drm/vkms: Introduce plane name configuration
      drm/vkms: Introduce plane rotation configuration
      drm/vkms: Introduce configuration for plane color encoding
      drm/vkms: Introduce configuration for plane color range
      drm: writeback: Add drm_writeback_connector cleanup
      drm/vkms: Add configuration for CRTCs and encoders
      drm/vkms: Add name configuration for encoders
      drm/vkms: Add name configuration for CRTCs
      drm/vkms: Add test for config structure

 drivers/gpu/drm/drm_writeback.c               |  10 +
 drivers/gpu/drm/vkms/Makefile                 |   3 +-
 drivers/gpu/drm/vkms/tests/Makefile           |   1 +
 drivers/gpu/drm/vkms/tests/vkms_config_test.c | 135 ++++++++
 drivers/gpu/drm/vkms/vkms_config.c            | 426 ++++++++++++++++++++++++++
 drivers/gpu/drm/vkms/vkms_config.h            | 203 ++++++++++++
 drivers/gpu/drm/vkms/vkms_crtc.c              |  22 +-
 drivers/gpu/drm/vkms/vkms_crtc.h              |   3 +-
 drivers/gpu/drm/vkms/vkms_drv.c               | 168 ++++------
 drivers/gpu/drm/vkms/vkms_drv.h               |  15 +-
 drivers/gpu/drm/vkms/vkms_plane.c             |  23 +-
 drivers/gpu/drm/vkms/vkms_plane.h             |   5 +-
 include/drm/drm_writeback.h                   |  11 +
 13 files changed, 888 insertions(+), 137 deletions(-)
---
base-commit: 219b45d023ed0902b05c5902a4f31c2c38bcf68c
change-id: 20240521-google-remove-crtc-index-from-parameter-f9afb21c7a85
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Best regards,
-- 
Louis Chauvet <louis.chauvet@...tlin.com>

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