1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _IMX_DRM_H_
 3#define _IMX_DRM_H_
 4
 5struct device_node;
 6struct drm_connector;
 7struct drm_device;
 8struct drm_encoder;
 9
10struct imx_crtc_state {
11	struct drm_crtc_state			base;
12	u32					bus_format;
13	u32					bus_flags;
14	int					di_hsync_pin;
15	int					di_vsync_pin;
16};
17
18static inline struct imx_crtc_state *to_imx_crtc_state(struct drm_crtc_state *s)
19{
20	return container_of(s, struct imx_crtc_state, base);
21}
22
23extern struct platform_driver ipu_drm_driver;
24
25int imx_drm_encoder_parse_of(struct drm_device *drm,
26	struct drm_encoder *encoder, struct device_node *np);
27
28int ipu_planes_assign_pre(struct drm_device *dev,
29			  struct drm_atomic_state *state);
30
31#endif /* _IMX_DRM_H_ */