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| author | Noralf Trønnes <noralf@tronnes.org> | 2019-01-15 05:36:42 +0100 |
|---|---|---|
| committer | Noralf Trønnes <noralf@tronnes.org> | 2019-01-17 10:57:15 +0100 |
| commit | af74138160e194b8467f8cd6fd5afbb021f9a0f4 (patch) | |
| tree | a5849be23327309c57cf74827f40cfb126a53163 /include/drm/tinydrm/tinydrm.h | |
| parent | b051b3459bbae907ef068bcd8b62f73f09ea5016 (diff) | |
| download | cachepc-linux-af74138160e194b8467f8cd6fd5afbb021f9a0f4.tar.gz cachepc-linux-af74138160e194b8467f8cd6fd5afbb021f9a0f4.zip | |
drm/tinydrm: Use damage helper for dirtyfb
This switches to drm_atomic_helper_dirtyfb() as the framebuffer dirty
handler. All flushing will now happen in the pipe functions.
Also enable the damage plane property for all except repaper which can
only do full updates.
ili9225:
This change made ili9225_init() equal to mipi_dbi_init() so use it.
v3: Include vblank header (Sam)
ili9225 and st7586 can't use mipi_dbi_enable_flush() (David)
v2: Remove fb check in mipi_dbi_enable_flush() it can't be NULL
(kbuild test robot)
Cc: David Lechner <david@lechnology.com>
Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Tested-by: David Lechner <david@lechnology.com>
Reviewed-by: David Lechner <david@lechnology.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190115043643.2364-5-noralf@tronnes.org
Diffstat (limited to 'include/drm/tinydrm/tinydrm.h')
| -rw-r--r-- | include/drm/tinydrm/tinydrm.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/include/drm/tinydrm/tinydrm.h b/include/drm/tinydrm/tinydrm.h index 448aa5ea4722..5621688edcc0 100644 --- a/include/drm/tinydrm/tinydrm.h +++ b/include/drm/tinydrm/tinydrm.h @@ -10,14 +10,9 @@ #ifndef __LINUX_TINYDRM_H #define __LINUX_TINYDRM_H -#include <linux/mutex.h> #include <drm/drm_simple_kms_helper.h> -struct drm_clip_rect; struct drm_driver; -struct drm_file; -struct drm_framebuffer; -struct drm_framebuffer_funcs; /** * struct tinydrm_device - tinydrm device @@ -32,24 +27,6 @@ struct tinydrm_device { * @pipe: Display pipe structure */ struct drm_simple_display_pipe pipe; - - /** - * @dirty_lock: Serializes framebuffer flushing - */ - struct mutex dirty_lock; - - /** - * @fb_funcs: Framebuffer functions used when creating framebuffers - */ - const struct drm_framebuffer_funcs *fb_funcs; - - /** - * @fb_dirty: Framebuffer dirty callback - */ - int (*fb_dirty)(struct drm_framebuffer *framebuffer, - struct drm_file *file_priv, unsigned flags, - unsigned color, struct drm_clip_rect *clips, - unsigned num_clips); }; static inline struct tinydrm_device * @@ -82,13 +59,10 @@ pipe_to_tinydrm(struct drm_simple_display_pipe *pipe) .clock = 1 /* pass validation */ int devm_tinydrm_init(struct device *parent, struct tinydrm_device *tdev, - const struct drm_framebuffer_funcs *fb_funcs, struct drm_driver *driver); int devm_tinydrm_register(struct tinydrm_device *tdev); void tinydrm_shutdown(struct tinydrm_device *tdev); -void tinydrm_display_pipe_update(struct drm_simple_display_pipe *pipe, - struct drm_plane_state *old_state); int tinydrm_display_pipe_init(struct tinydrm_device *tdev, const struct drm_simple_display_pipe_funcs *funcs, |