diff options
Diffstat (limited to 'include/drm/drm_crtc.h')
| -rw-r--r-- | include/drm/drm_crtc.h | 64 |
1 files changed, 53 insertions, 11 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 251b75e6bf7..c40070a92d6 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -31,8 +31,8 @@ #include <linux/idr.h> #include <linux/fb.h> #include <linux/hdmi.h> -#include <drm/drm_mode.h> -#include <drm/drm_fourcc.h> +#include <uapi/drm/drm_mode.h> +#include <uapi/drm/drm_fourcc.h> #include <drm/drm_modeset_lock.h> struct drm_device; @@ -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 @@ -75,6 +76,14 @@ static inline uint64_t I642U64(int64_t val) return (uint64_t)*((uint64_t *)&val); } +/* rotation property bits */ +#define DRM_ROTATE_0 0 +#define DRM_ROTATE_90 1 +#define DRM_ROTATE_180 2 +#define DRM_ROTATE_270 3 +#define DRM_REFLECT_X 4 +#define DRM_REFLECT_Y 5 + enum drm_connector_force { DRM_FORCE_UNSPECIFIED, DRM_FORCE_OFF, @@ -209,10 +218,6 @@ struct drm_property { struct list_head enum_blob_list; }; -void drm_modeset_lock_all(struct drm_device *dev); -void drm_modeset_unlock_all(struct drm_device *dev); -void drm_warn_on_modeset_not_all_locked(struct drm_device *dev); - struct drm_crtc; struct drm_connector; struct drm_encoder; @@ -314,6 +319,7 @@ struct drm_crtc_funcs { */ struct drm_crtc { struct drm_device *dev; + struct device_node *port; struct list_head head; /** @@ -331,9 +337,9 @@ struct drm_crtc { struct drm_plane *primary; struct drm_plane *cursor; - /* Temporary tracking of the old fb while a modeset is ongoing. Used - * by drm_mode_set_config_internal to implement correct refcounting. */ - struct drm_framebuffer *old_fb; + /* position of cursor plane on crtc */ + int cursor_x; + int cursor_y; bool enabled; @@ -361,6 +367,12 @@ struct drm_crtc { void *helper_private; struct drm_object_properties properties; + + /* + * For legacy crtc ioctls so that atomic drivers can get at the locking + * acquire context. + */ + struct drm_modeset_acquire_ctx *acquire_ctx; }; @@ -524,6 +536,8 @@ struct drm_connector { struct drm_property_blob *edid_blob_ptr; struct drm_object_properties properties; + struct drm_property_blob *path_blob_ptr; + uint8_t polled; /* DRM_CONNECTOR_POLL_* */ /* requested DPMS state */ @@ -532,7 +546,9 @@ struct drm_connector { void *helper_private; /* forced on connector */ + struct drm_cmdline_mode cmdline_mode; enum drm_connector_force force; + bool override_edid; uint32_t encoder_ids[DRM_CONNECTOR_MAX_ENCODER]; struct drm_encoder *encoder; /* currently active encoder */ @@ -545,6 +561,8 @@ struct drm_connector { int audio_latency[2]; int null_edid_counter; /* needed to workaround some HW bugs where we get all 0s */ unsigned bad_edid_counter; + + struct dentry *debugfs_entry; }; /** @@ -563,6 +581,7 @@ struct drm_plane_funcs { uint32_t src_w, uint32_t src_h); int (*disable_plane)(struct drm_plane *plane); void (*destroy)(struct drm_plane *plane); + void (*reset)(struct drm_plane *plane); int (*set_property)(struct drm_plane *plane, struct drm_property *property, uint64_t val); @@ -601,6 +620,10 @@ struct drm_plane { struct drm_crtc *crtc; struct drm_framebuffer *fb; + /* Temporary tracking of the old fb while a modeset is ongoing. Used + * by drm_mode_set_config_internal to implement correct refcounting. */ + struct drm_framebuffer *old_fb; + const struct drm_plane_funcs *funcs; struct drm_object_properties properties; @@ -800,7 +823,9 @@ struct drm_mode_config { struct list_head property_blob_list; struct drm_property *edid_property; struct drm_property *dpms_property; + struct drm_property *path_property; struct drm_property *plane_type_property; + struct drm_property *rotation_property; /* DVI-I properties */ struct drm_property *dvi_i_subconnector_property; @@ -823,6 +848,7 @@ struct drm_mode_config { /* Optional properties */ struct drm_property *scaling_mode_property; + struct drm_property *aspect_ratio_property; struct drm_property *dirty_info_property; /* dumb ioctl parameters */ @@ -852,7 +878,7 @@ struct drm_prop_enum_list { extern int drm_crtc_init_with_planes(struct drm_device *dev, struct drm_crtc *crtc, struct drm_plane *primary, - void *cursor, + struct drm_plane *cursor, const struct drm_crtc_funcs *funcs); extern int drm_crtc_init(struct drm_device *dev, struct drm_crtc *crtc, @@ -878,8 +904,11 @@ extern int drm_connector_init(struct drm_device *dev, struct drm_connector *connector, const struct drm_connector_funcs *funcs, int connector_type); +int drm_connector_register(struct drm_connector *connector); +void drm_connector_unregister(struct drm_connector *connector); extern void drm_connector_cleanup(struct drm_connector *connector); +extern unsigned int drm_connector_index(struct drm_connector *connector); /* helper to unplug all connectors from sysfs for device */ extern void drm_connector_unplug_all(struct drm_device *dev); @@ -919,6 +948,7 @@ extern int drm_plane_init(struct drm_device *dev, const uint32_t *formats, uint32_t format_count, bool is_primary); extern void drm_plane_cleanup(struct drm_plane *plane); +extern unsigned int drm_plane_index(struct drm_plane *plane); extern void drm_plane_force_disable(struct drm_plane *plane); extern int drm_crtc_check_viewport(const struct drm_crtc *crtc, int x, int y, @@ -937,6 +967,7 @@ extern const char *drm_get_tv_select_name(int val); extern void drm_fb_release(struct drm_file *file_priv); extern int drm_mode_group_init_legacy_group(struct drm_device *dev, struct drm_mode_group *group); extern void drm_mode_group_destroy(struct drm_mode_group *group); +extern void drm_reinit_primary_mode_group(struct drm_device *dev); extern bool drm_probe_ddc(struct i2c_adapter *adapter); extern struct edid *drm_get_edid(struct drm_connector *connector, struct i2c_adapter *adapter); @@ -946,6 +977,8 @@ extern void drm_mode_config_init(struct drm_device *dev); extern void drm_mode_config_reset(struct drm_device *dev); extern void drm_mode_config_cleanup(struct drm_device *dev); +extern int drm_mode_connector_set_path_property(struct drm_connector *connector, + char *path); extern int drm_mode_connector_update_edid_property(struct drm_connector *connector, struct edid *edid); @@ -994,7 +1027,8 @@ extern struct drm_property *drm_property_create_enum(struct drm_device *dev, int struct drm_property *drm_property_create_bitmask(struct drm_device *dev, int flags, const char *name, const struct drm_prop_enum_list *props, - int num_values); + int num_props, + uint64_t supported_bits); struct drm_property *drm_property_create_range(struct drm_device *dev, int flags, const char *name, uint64_t min, uint64_t max); @@ -1010,6 +1044,7 @@ extern int drm_mode_create_dvi_i_properties(struct drm_device *dev); extern int drm_mode_create_tv_properties(struct drm_device *dev, int num_formats, char *formats[]); extern int drm_mode_create_scaling_mode_property(struct drm_device *dev); +extern int drm_mode_create_aspect_ratio_property(struct drm_device *dev); extern int drm_mode_create_dirty_info_property(struct drm_device *dev); extern int drm_mode_connector_attach_encoder(struct drm_connector *connector, @@ -1092,6 +1127,9 @@ extern int drm_mode_obj_get_properties_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_mode_obj_set_property_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); +extern int drm_mode_plane_set_obj_prop(struct drm_plane *plane, + struct drm_property *property, + uint64_t value); extern void drm_fb_get_bpp_depth(uint32_t format, unsigned int *depth, int *bpp); @@ -1100,6 +1138,10 @@ extern int drm_format_plane_cpp(uint32_t format, int plane); extern int drm_format_horz_chroma_subsampling(uint32_t format); extern int drm_format_vert_chroma_subsampling(uint32_t format); extern const char *drm_get_format_name(uint32_t format); +extern struct drm_property *drm_mode_create_rotation_property(struct drm_device *dev, + unsigned int supported_rotations); +extern unsigned int drm_rotation_simplify(unsigned int rotation, + unsigned int supported_rotations); /* Helpers */ |