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- /* SPDX-License-Identifier: GPL-2.0 */
- #ifndef _IMX_DRM_H_
- #define _IMX_DRM_H_
- struct device_node;
- struct drm_crtc;
- struct drm_connector;
- struct drm_device;
- struct drm_display_mode;
- struct drm_encoder;
- struct drm_framebuffer;
- struct drm_plane;
- struct platform_device;
- struct imx_crtc_state {
- struct drm_crtc_state base;
- u32 bus_format;
- u32 bus_flags;
- int di_hsync_pin;
- int di_vsync_pin;
- };
- static inline struct imx_crtc_state *to_imx_crtc_state(struct drm_crtc_state *s)
- {
- return container_of(s, struct imx_crtc_state, base);
- }
- int imx_drm_init_drm(struct platform_device *pdev,
- int preferred_bpp);
- int imx_drm_exit_drm(void);
- extern struct platform_driver ipu_drm_driver;
- void imx_drm_mode_config_init(struct drm_device *drm);
- struct drm_gem_dma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb);
- int imx_drm_encoder_parse_of(struct drm_device *drm,
- struct drm_encoder *encoder, struct device_node *np);
- void imx_drm_connector_destroy(struct drm_connector *connector);
- int ipu_planes_assign_pre(struct drm_device *dev,
- struct drm_atomic_state *state);
- #endif /* _IMX_DRM_H_ */
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