diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2018-04-05 17:44:42 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2018-04-24 13:57:22 +0200 |
| commit | ccc3b2b3482c2c05d05fd2cfbf0c28d644b4b0c2 (patch) | |
| tree | d17002c9b3cbe187e16edcead4d1c040a7e7b2a9 /include/drm | |
| parent | 3fbe86be6c24c7405117026813b49f10acc7d322 (diff) | |
drm: Move simple_display_pipe prepare_fb helper into gem fb helpers
There's nothing tinydrm specific to this, and there's a few more
copies of the same in various other drivers.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Gustavo Padovan <gustavo@padovan.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: David Airlie <airlied@linux.ie>
Cc: David Lechner <david@lechnology.com>
Cc: "Noralf Trønnes" <noralf@tronnes.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Daniel Stone <daniels@collabora.com>
Cc: Haneen Mohammed <hamohammed.sa@gmail.com>
Cc: Ben Widawsky <ben@bwidawsk.net>
Cc: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Acked-by: David Lechner <david@lechnology.com>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180405154449.23038-3-daniel.vetter@ffwll.ch
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_gem_framebuffer_helper.h | 3 | ||||
| -rw-r--r-- | include/drm/drm_simple_kms_helper.h | 3 | ||||
| -rw-r--r-- | include/drm/tinydrm/tinydrm.h | 2 |
3 files changed, 6 insertions, 2 deletions
diff --git a/include/drm/drm_gem_framebuffer_helper.h b/include/drm/drm_gem_framebuffer_helper.h index 5ca7cdc3f527..a38de7eb55b4 100644 --- a/include/drm/drm_gem_framebuffer_helper.h +++ b/include/drm/drm_gem_framebuffer_helper.h @@ -10,6 +10,7 @@ struct drm_gem_object; struct drm_mode_fb_cmd2; struct drm_plane; struct drm_plane_state; +struct drm_simple_display_pipe; struct drm_gem_object *drm_gem_fb_get_obj(struct drm_framebuffer *fb, unsigned int plane); @@ -27,6 +28,8 @@ drm_gem_fb_create(struct drm_device *dev, struct drm_file *file, int drm_gem_fb_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state); +int drm_gem_fb_simple_display_pipe_prepare_fb(struct drm_simple_display_pipe *pipe, + struct drm_plane_state *plane_state); struct drm_framebuffer * drm_gem_fbdev_fb_create(struct drm_device *dev, diff --git a/include/drm/drm_simple_kms_helper.h b/include/drm/drm_simple_kms_helper.h index b02793742317..451960438a29 100644 --- a/include/drm/drm_simple_kms_helper.h +++ b/include/drm/drm_simple_kms_helper.h @@ -116,6 +116,9 @@ struct drm_simple_display_pipe_funcs { * Optional, called by &drm_plane_helper_funcs.prepare_fb. Please read * the documentation for the &drm_plane_helper_funcs.prepare_fb hook for * more details. + * + * Drivers which always have their buffers pinned should use + * drm_gem_fb_simple_display_pipe_prepare_fb() for this hook. */ int (*prepare_fb)(struct drm_simple_display_pipe *pipe, struct drm_plane_state *plane_state); diff --git a/include/drm/tinydrm/tinydrm.h b/include/drm/tinydrm/tinydrm.h index 6e2b960e25eb..56e4a916b5e8 100644 --- a/include/drm/tinydrm/tinydrm.h +++ b/include/drm/tinydrm/tinydrm.h @@ -95,8 +95,6 @@ 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_prepare_fb(struct drm_simple_display_pipe *pipe, - struct drm_plane_state *plane_state); int tinydrm_display_pipe_init(struct tinydrm_device *tdev, const struct drm_simple_display_pipe_funcs *funcs, |