arm: dts: add i.MX6SLL device tree

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

diff --git a/include/dm/device.h b/include/dm/device.h
index babf8ac8f078c97e7f9e6c081dc7f1a68214dc36..9948bd49fa53b86b54ea0b2775f27b9cf5577b1f 100644 (file)
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -496,6 +496,22 @@ void *dev_map_physmem(struct udevice *dev, unsigned long size);
  */
 fdt_addr_t dev_get_addr_index(struct udevice *dev, int index);
 
+/**
+ * dev_get_addr_size_index() - Get the indexed reg property of a device
+ *
+ * Returns the address and size specified in the 'reg' property of a device.
+ *
+ * @dev: Pointer to a device
+ * @index: the 'reg' property can hold a list of <addr, size> pairs
+ *        and @index is used to select which one is required
+ * @size: Pointer to size varible - this function returns the size
+ *        specified in the 'reg' property here
+ *
+ * @return addr
+ */
+fdt_addr_t dev_get_addr_size_index(struct udevice *dev, int index,
+                                  fdt_size_t *size);
+
 /**
  * dev_get_addr_name() - Get the reg property of a device, indexed by name
  *