summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/sti/sti_drv.h
blob: 30ddc20841c343a6b1c904864107e6b4a4d732a0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
/*
 * Copyright (C) STMicroelectronics SA 2014
 * Author: Benjamin Gaignard <benjamin.gaignard@st.com> for STMicroelectronics.
 * License terms:  GNU General Public License (GPL), version 2
 */

#ifndef _STI_DRV_H_
#define _STI_DRV_H_

#include <drm/drmP.h>

struct sti_compositor;
struct sti_tvout;

/**
 * STI drm private structure
 * This structure is stored as private in the drm_device
 *
 * @compo:                 compositor
 * @plane_zorder_property: z-order property for CRTC planes
 * @drm_dev:               drm device
 */
struct sti_private {
	struct sti_compositor *compo;
	struct drm_property *plane_zorder_property;
	struct drm_device *drm_dev;

	struct {
		struct drm_atomic_state *state;
		struct work_struct work;
		struct mutex lock;
	} commit;
};

extern struct platform_driver sti_tvout_driver;
extern struct platform_driver sti_vtac_driver;
extern struct platform_driver sti_hqvdp_driver;
extern struct platform_driver sti_hdmi_driver;
extern struct platform_driver sti_hda_driver;
extern struct platform_driver sti_dvo_driver;
extern struct platform_driver sti_vtg_driver;
extern struct platform_driver sti_compositor_driver;

#endif