diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_crtc.h | 2 | ||||
| -rw-r--r-- | include/drm/drm_of.h | 18 |
2 files changed, 20 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 251b75e6bf7a..6a94909f1ca9 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -41,6 +41,7 @@ struct drm_framebuffer; struct drm_object_properties; struct drm_file; struct drm_clip_rect; +struct device_node; #define DRM_MODE_OBJECT_CRTC 0xcccccccc #define DRM_MODE_OBJECT_CONNECTOR 0xc0c0c0c0 @@ -314,6 +315,7 @@ struct drm_crtc_funcs { */ struct drm_crtc { struct drm_device *dev; + struct device_node *port; struct list_head head; /** diff --git a/include/drm/drm_of.h b/include/drm/drm_of.h new file mode 100644 index 000000000000..2441f7112074 --- /dev/null +++ b/include/drm/drm_of.h @@ -0,0 +1,18 @@ +#ifndef __DRM_OF_H__ +#define __DRM_OF_H__ + +struct drm_device; +struct device_node; + +#ifdef CONFIG_OF +extern uint32_t drm_of_find_possible_crtcs(struct drm_device *dev, + struct device_node *port); +#else +static inline uint32_t drm_of_find_possible_crtcs(struct drm_device *dev, + struct device_node *port) +{ + return 0; +} +#endif + +#endif /* __DRM_OF_H__ */ |