diff options
Diffstat (limited to 'drivers/gpu/drm/imx/ipuv3/imx-drm.h')
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3/imx-drm.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3/imx-drm.h b/drivers/gpu/drm/imx/ipuv3/imx-drm.h new file mode 100644 index 000000000000..0c85bf83ffbf --- /dev/null +++ b/drivers/gpu/drm/imx/ipuv3/imx-drm.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _IMX_DRM_H_ +#define _IMX_DRM_H_ + +struct device_node; +struct drm_connector; +struct drm_device; +struct drm_encoder; + +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); +} + +extern struct platform_driver ipu_drm_driver; + +int imx_drm_encoder_parse_of(struct drm_device *drm, + struct drm_encoder *encoder, struct device_node *np); + +int ipu_planes_assign_pre(struct drm_device *dev, + struct drm_atomic_state *state); + +#endif /* _IMX_DRM_H_ */ |