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OpenCloudOS-Kernel/Documentation/gpu/tinydrm.rst

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drm/tinydrm: Remove tinydrm_device No more users left so it can go alongside its helpers. Update the tinydrm docs description and remove todo entry. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190225144232.20761-7-noralf@tronnes.org
2019-02-25 22:42:31 +08:00
============================
drm/tinydrm Tiny DRM drivers
============================
drm: Add DRM support for tiny LCD displays tinydrm provides helpers for very simple displays that can use CMA backed framebuffers and need flushing on changes. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:15:00 +08:00
drm/tinydrm: Remove tinydrm_device No more users left so it can go alongside its helpers. Update the tinydrm docs description and remove todo entry. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190225144232.20761-7-noralf@tronnes.org
2019-02-25 22:42:31 +08:00
tinydrm is a collection of DRM drivers that are so small they can fit in a
single source file.
drm: Add DRM support for tiny LCD displays tinydrm provides helpers for very simple displays that can use CMA backed framebuffers and need flushing on changes. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:15:00 +08:00
drm/tinydrm: Remove tinydrm_device No more users left so it can go alongside its helpers. Update the tinydrm docs description and remove todo entry. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190225144232.20761-7-noralf@tronnes.org
2019-02-25 22:42:31 +08:00
Helpers
=======
drm: Add DRM support for tiny LCD displays tinydrm provides helpers for very simple displays that can use CMA backed framebuffers and need flushing on changes. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:15:00 +08:00
drm/tinydrm: Remove tinydrm_device No more users left so it can go alongside its helpers. Update the tinydrm docs description and remove todo entry. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190225144232.20761-7-noralf@tronnes.org
2019-02-25 22:42:31 +08:00
.. kernel-doc:: include/drm/tinydrm/tinydrm-helpers.h
drm: Add DRM support for tiny LCD displays tinydrm provides helpers for very simple displays that can use CMA backed framebuffers and need flushing on changes. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:15:00 +08:00
:internal:
drm/tinydrm: Remove tinydrm_device No more users left so it can go alongside its helpers. Update the tinydrm docs description and remove todo entry. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20190225144232.20761-7-noralf@tronnes.org
2019-02-25 22:42:31 +08:00
.. kernel-doc:: drivers/gpu/drm/tinydrm/core/tinydrm-helpers.c
drm: Add DRM support for tiny LCD displays tinydrm provides helpers for very simple displays that can use CMA backed framebuffers and need flushing on changes. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:15:00 +08:00
:export:
.. kernel-doc:: drivers/gpu/drm/tinydrm/core/tinydrm-pipe.c
:export:
drm/tinydrm: Add helper functions Add common functionality needed by many tinydrm drivers. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:19:51 +08:00
drm/tinydrm: Add MIPI DBI support Add support for MIPI DBI compatible controllers. Interface type C option 1 and 3 are supported (SPI). Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Acked-by: Thierry Reding <treding@nvidia.com>
2017-01-22 07:30:47 +08:00
MIPI DBI Compatible Controllers
===============================
.. kernel-doc:: drivers/gpu/drm/tinydrm/mipi-dbi.c
:doc: overview
.. kernel-doc:: include/drm/tinydrm/mipi-dbi.h
:internal:
.. kernel-doc:: drivers/gpu/drm/tinydrm/mipi-dbi.c
:export: