forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
24 lines
575 B
24 lines
575 B
3 years ago
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
#ifndef __DRM_FB_CMA_HELPER_H__
|
||
|
#define __DRM_FB_CMA_HELPER_H__
|
||
|
|
||
|
#include <linux/types.h>
|
||
|
|
||
|
struct drm_device;
|
||
|
struct drm_framebuffer;
|
||
|
struct drm_plane_state;
|
||
|
|
||
|
struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb,
|
||
|
unsigned int plane);
|
||
|
|
||
|
dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb,
|
||
|
struct drm_plane_state *state,
|
||
|
unsigned int plane);
|
||
|
|
||
|
void drm_fb_cma_sync_non_coherent(struct drm_device *drm,
|
||
|
struct drm_plane_state *old_state,
|
||
|
struct drm_plane_state *state);
|
||
|
|
||
|
#endif
|
||
|
|