bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-26 10:32:25 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/exynos: introduce exynos_drm_plane_config structure

Browse Source 
This patch adds common structure for keeping plane configuration and
capabilities data. This patch is inspired by similar code developed by
Tobias Jakobi.

Changelog v2:
- fix vidi_win_types(i) call. vidi_win_types is not a function.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Marek Szyprowski
2015-11-30 14:53:25 +01:00
committed by Inki Dae
parent ab14420125
commit fd2d2fc2db
8 changed files with 121 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/gpu/drm/exynos/exynos_drm_drv.h
View File

@@ -84,10 +84,29 @@ to_exynos_plane_state(struct drm_plane_state *state)
struct exynos_drm_plane {
struct drm_plane base;
const struct exynos_drm_plane_config *config;
unsigned int zpos;
struct drm_framebuffer *pending_fb;
};
/*
* Exynos DRM plane configuration structure.
*
* @zpos: z-position of the plane.
* @type: type of the plane (primary, cursor or overlay).
* @pixel_formats: supported pixel formats.
* @num_pixel_formats: number of elements in 'pixel_formats'.
* @capabilities: supported features (see EXYNOS_DRM_PLANE_CAP_*)
*/
struct exynos_drm_plane_config {
unsigned int zpos;
enum drm_plane_type type;
const uint32_t *pixel_formats;
unsigned int num_pixel_formats;
unsigned int capabilities;
};
/*
* Exynos drm crtc ops
*