1/*
 2 * Copyright (C) STMicroelectronics SA 2014
 3 * Author: Benjamin Gaignard <benjamin.gaignard@st.com> for STMicroelectronics.
 4 * License terms:  GNU General Public License (GPL), version 2
 5 */
 6
 7#ifndef _STI_DRV_H_
 8#define _STI_DRV_H_
 9
10#include <drm/drmP.h>
11
12struct sti_compositor;
13struct sti_tvout;
14
15/**
16 * STI drm private structure
17 * This structure is stored as private in the drm_device
18 *
19 * @compo:                 compositor
20 * @plane_zorder_property: z-order property for CRTC planes
21 * @drm_dev:               drm device
22 */
23struct sti_private {
24	struct sti_compositor *compo;
25	struct drm_property *plane_zorder_property;
26	struct drm_device *drm_dev;
27	struct drm_fbdev_cma *fbdev;
28
29	struct {
30		struct drm_atomic_state *state;
31		struct work_struct work;
32		struct mutex lock;
33	} commit;
34};
35
36extern struct platform_driver sti_tvout_driver;
37extern struct platform_driver sti_vtac_driver;
38extern struct platform_driver sti_hqvdp_driver;
39extern struct platform_driver sti_hdmi_driver;
40extern struct platform_driver sti_hda_driver;
41extern struct platform_driver sti_dvo_driver;
42extern struct platform_driver sti_vtg_driver;
43extern struct platform_driver sti_compositor_driver;
44
45#endif