m68k: mcf530x: move CPU type to Kconfig and refactor config.mk

[oweals/u-boot.git] / include / dm / uclass.h

diff --git a/include/dm/uclass.h b/include/dm/uclass.h
index 7d92d34bec0cd55c1e612aff45dd9dc935362a26..d6c40c60dda0913c27c46ffb8538176a7d595210 100644 (file)
--- a/include/dm/uclass.h
+++ b/include/dm/uclass.h
@@ -40,6 +40,9 @@ struct uclass {
 
 struct udevice;
 
+/* Members of this uclass sequence themselves with aliases */
+#define DM_UC_FLAG_SEQ_ALIAS                   (1 << 0)
+
 /**
  * struct uclass_driver - Driver for the uclass
  *
@@ -52,6 +55,7 @@ struct udevice;
  * @pre_unbind: Called before a device is unbound from this uclass
  * @post_probe: Called after a new device is probed
  * @pre_remove: Called before a device is removed
+ * @child_post_bind: Called after a child is bound to a device in this uclass
  * @init: Called to set up the uclass
  * @destroy: Called to destroy the uclass
  * @priv_auto_alloc_size: If non-zero this is the size of the private data
@@ -60,12 +64,16 @@ struct udevice;
  * @per_device_auto_alloc_size: Each device can hold private data owned
  * by the uclass. If required this will be automatically allocated if this
  * value is non-zero.
+ * @per_child_auto_alloc_size: Each child device (of a parent in this
+ * uclass) can hold parent data for the device/uclass. This value is only
+ * used as a falback if this member is 0 in the driver.
  * @per_child_platdata_auto_alloc_size: A bus likes to store information about
  * its children. If non-zero this is the size of this data, to be allocated
  * in the child device's parent_platdata pointer. This value is only used as
  * a falback if this member is 0 in the driver.
  * @ops: Uclass operations, providing the consistent interface to devices
  * within the uclass.
+ * @flags: Flags for this uclass (DM_UC_...)
  */
 struct uclass_driver {
        const char *name;
@@ -74,12 +82,16 @@ struct uclass_driver {
        int (*pre_unbind)(struct udevice *dev);
        int (*post_probe)(struct udevice *dev);
        int (*pre_remove)(struct udevice *dev);
+       int (*child_post_bind)(struct udevice *dev);
+       int (*child_pre_probe)(struct udevice *dev);
        int (*init)(struct uclass *class);
        int (*destroy)(struct uclass *class);
        int priv_auto_alloc_size;
        int per_device_auto_alloc_size;
+       int per_child_auto_alloc_size;
        int per_child_platdata_auto_alloc_size;
        const void *ops;
+       uint32_t flags;
 };
 
 /* Declare a new uclass_driver */