ARM: SPEAr13xx: Fix static mapping table

[firefly-linux-kernel-4.4.55.git] / include / drm / drm_crtc.h

diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index cb2e599f769ff6ea9e6678948276801090692041..251b75e6bf7a173243a9623d8a013e8606c6ae62 100644 (file)
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -33,6 +33,7 @@
 #include <linux/hdmi.h>
 #include <drm/drm_mode.h>
 #include <drm/drm_fourcc.h>
+#include <drm/drm_modeset_lock.h>
 
 struct drm_device;
 struct drm_mode_set;
@@ -65,6 +66,15 @@ struct drm_object_properties {
        uint64_t values[DRM_OBJECT_MAX_PROPERTY];
 };
 
+static inline int64_t U642I64(uint64_t val)
+{
+       return (int64_t)*((int64_t *)&val);
+}
+static inline uint64_t I642U64(int64_t val)
+{
+       return (uint64_t)*((uint64_t *)&val);
+}
+
 enum drm_connector_force {
        DRM_FORCE_UNSPECIFIED,
        DRM_FORCE_OFF,
@@ -111,6 +121,9 @@ struct drm_display_info {
        enum subpixel_order subpixel_order;
        u32 color_formats;
 
+       /* Mask of supported hdmi deep color modes */
+       u8 edid_hdmi_dc_modes;
+
        u8 cea_rev;
 };
 
@@ -196,6 +209,10 @@ 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;
@@ -271,6 +288,7 @@ struct drm_crtc_funcs {
  * drm_crtc - central CRTC control structure
  * @dev: parent DRM device
  * @head: list management
+ * @mutex: per-CRTC locking
  * @base: base KMS object for ID tracking etc.
  * @primary: primary plane for this CRTC
  * @cursor: cursor plane for this CRTC
@@ -305,7 +323,7 @@ struct drm_crtc {
         * state, ...) and a write lock for everything which can be update
         * without a full modeset (fb, cursor data, ...)
         */
-       struct mutex mutex;
+       struct drm_modeset_lock mutex;
 
        struct drm_mode_object base;
 
@@ -729,6 +747,8 @@ struct drm_mode_group {
  */
 struct drm_mode_config {
        struct mutex mutex; /* protects configuration (mode lists etc.) */
+       struct drm_modeset_lock connection_mutex; /* protects connector->encoder and encoder->crtc links */
+       struct drm_modeset_acquire_ctx *acquire_ctx; /* for legacy _lock_all() / _unlock_all() */
        struct mutex idr_mutex; /* for IDR management */
        struct idr crtc_idr; /* use this idr for all IDs, fb, crtc, connector, modes - just makes life easier */
        /* this is limited to one for now */
@@ -829,10 +849,6 @@ struct drm_prop_enum_list {
        char *name;
 };
 
-extern void drm_modeset_lock_all(struct drm_device *dev);
-extern void drm_modeset_unlock_all(struct drm_device *dev);
-extern void drm_warn_on_modeset_not_all_locked(struct drm_device *dev);
-
 extern int drm_crtc_init_with_planes(struct drm_device *dev,
                                     struct drm_crtc *crtc,
                                     struct drm_plane *primary,
@@ -982,6 +998,9 @@ struct drm_property *drm_property_create_bitmask(struct drm_device *dev,
 struct drm_property *drm_property_create_range(struct drm_device *dev, int flags,
                                         const char *name,
                                         uint64_t min, uint64_t max);
+struct drm_property *drm_property_create_signed_range(struct drm_device *dev,
+                                        int flags, const char *name,
+                                        int64_t min, int64_t max);
 struct drm_property *drm_property_create_object(struct drm_device *dev,
                                         int flags, const char *name, uint32_t type);
 extern void drm_property_destroy(struct drm_device *dev, struct drm_property *property);