xref: /OK3568_Linux_fs/kernel/drivers/gpu/drm/armada/armada_fb.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright (C) 2012 Russell King
4*4882a593Smuzhiyun  */
5*4882a593Smuzhiyun #ifndef ARMADA_FB_H
6*4882a593Smuzhiyun #define ARMADA_FB_H
7*4882a593Smuzhiyun 
8*4882a593Smuzhiyun struct armada_framebuffer {
9*4882a593Smuzhiyun 	struct drm_framebuffer	fb;
10*4882a593Smuzhiyun 	uint8_t			fmt;
11*4882a593Smuzhiyun 	uint8_t			mod;
12*4882a593Smuzhiyun };
13*4882a593Smuzhiyun #define drm_fb_to_armada_fb(dfb) \
14*4882a593Smuzhiyun 	container_of(dfb, struct armada_framebuffer, fb)
15*4882a593Smuzhiyun #define drm_fb_obj(fb) drm_to_armada_gem((fb)->obj[0])
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun struct armada_framebuffer *armada_framebuffer_create(struct drm_device *,
18*4882a593Smuzhiyun 	const struct drm_mode_fb_cmd2 *, struct armada_gem_object *);
19*4882a593Smuzhiyun struct drm_framebuffer *armada_fb_create(struct drm_device *dev,
20*4882a593Smuzhiyun 	struct drm_file *dfile, const struct drm_mode_fb_cmd2 *mode);
21*4882a593Smuzhiyun #endif
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