drivers/gpu/drm/imx/ipuv3/imx-drm.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _IMX_DRM_H_
   3 #define _IMX_DRM_H_
   4
   5 struct device_node;
   6 struct drm_connector;
   7 struct drm_device;
   8 struct drm_encoder;
   9
  10 struct 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
  18 static 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
  23 extern struct platform_driver ipu_drm_driver;
  24
  25 int imx_drm_encoder_parse_of(struct drm_device *drm,
  26         struct drm_encoder *encoder, struct device_node *np);
  27
  28 int ipu_planes_assign_pre(struct drm_device *dev,
  29                           struct drm_atomic_state *state);
  30
  31 #endif /* _IMX_DRM_H_ */