fdt: Remove fdtdec_decode_region() function

This function is not used in U-Boot now. Remove it along with its 'memory'
version.

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 0 insertions, 45 deletions

diff --git a/include/fdtdec.h b/include/fdtdec.h
index 83be06403d..c26df50543 100644
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -803,23 +803,6 @@ const u8 *fdtdec_locate_byte_array(const void *blob, int node,
 			     const char *prop_name, int count);
 
 /**
- * Look up a property in a node which contains a memory region address and
- * size. Then return a pointer to this address.
- *
- * The property must hold one address with a length. This is only tested on
- * 32-bit machines.
- *
- * @param blob		FDT blob
- * @param node		node to examine
- * @param prop_name	name of property to find
- * @param basep		Returns base address of region
- * @param size		Returns size of region
- * @return 0 if ok, -1 on error (property not found)
- */
-int fdtdec_decode_region(const void *blob, int node, const char *prop_name,
-			 fdt_addr_t *basep, fdt_size_t *sizep);
-
-/**
  * Obtain an indexed resource from a device property.
  *
  * @param fdt		FDT blob
@@ -849,34 +832,6 @@ int fdt_get_named_resource(const void *fdt, int node, const char *property,
 			   const char *prop_names, const char *name,
 			   struct fdt_resource *res);
 
-/**
- * Decode a named region within a memory bank of a given type.
- *
- * This function handles selection of a memory region. The region is
- * specified as an offset/size within a particular type of memory.
- *
- * The properties used are:
- *
- *	<mem_type>-memory<suffix> for the name of the memory bank
- *	<mem_type>-offset<suffix> for the offset in that bank
- *
- * The property value must have an offset and a size. The function checks
- * that the region is entirely within the memory bank.5
- *
- * @param blob		FDT blob
- * @param node		Node containing the properties (-1 for /config)
- * @param mem_type	Type of memory to use, which is a name, such as
- *			"u-boot" or "kernel".
- * @param suffix	String to append to the memory/offset
- *			property names
- * @param basep		Returns base of region
- * @param sizep		Returns size of region
- * @return 0 if OK, -ive on error
- */
-int fdtdec_decode_memory_region(const void *blob, int node,
-				const char *mem_type, const char *suffix,
-				fdt_addr_t *basep, fdt_size_t *sizep);
-
 /* Display timings from linux include/video/display_timing.h */
 enum display_flags {
 	DISPLAY_FLAGS_HSYNC_LOW		= 1 << 0,