diff options
Diffstat (limited to 'include/dm/fdtaddr.h')
| -rw-r--r-- | include/dm/fdtaddr.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/dm/fdtaddr.h b/include/dm/fdtaddr.h index 3bc2599b6c..57b326cb33 100644 --- a/include/dm/fdtaddr.h +++ b/include/dm/fdtaddr.h @@ -120,4 +120,22 @@ fdt_addr_t devfdt_get_addr_size_index(struct udevice *dev, int index, */ fdt_addr_t devfdt_get_addr_name(struct udevice *dev, const char *name); +/** + * devfdt_get_addr_size_name() - Get the reg property and its size for a device, + * indexed by name + * + * Returns the address and size specified in the 'reg' property of a device. + * + * @dev: Pointer to a device + * @name: the 'reg' property can hold a list of <addr, size> pairs, with the + * 'reg-names' property providing named-based identification. @index + * indicates the value to search for in 'reg-names'. + * @size: Pointer to size variable - this function returns the size + * specified in the 'reg' property here + * + * @return addr + */ +fdt_addr_t devfdt_get_addr_size_name(struct udevice *dev, const char *name, + fdt_size_t *size); + #endif |