imx8mm: clock: fix fracpll decode issue

[oweals/u-boot.git] / include / regmap.h

diff --git a/include/regmap.h b/include/regmap.h
index 3cd7a66cea70a16ad3161ac73ab25146e1263743..9ada1af5ef047acc5be4abf383aae8596ac6093a 100644 (file)
--- a/include/regmap.h
+++ b/include/regmap.h
@@ -295,7 +295,8 @@ int regmap_raw_read_range(struct regmap *map, uint range_num, uint offset,
  * @map:       The map returned by regmap_init_mem*()
  * @offset:    Offset of the memory
  * @mask:      Mask to apply to the read value
- * @val:       Value to apply to the value to write
+ * @val:       Value to OR with the read value after masking. Note that any
+ *     bits set in @val which are not set in @mask are ignored
  * Return: 0 if OK, -ve on error
  */
 int regmap_update_bits(struct regmap *map, uint offset, uint mask, uint val);
@@ -330,6 +331,8 @@ int regmap_init_mem(ofnode node, struct regmap **mapp);
 int regmap_init_mem_platdata(struct udevice *dev, fdt_val_t *reg, int count,
                             struct regmap **mapp);
 
+int regmap_init_mem_index(ofnode node, struct regmap **mapp, int index);
+
 /**
  * regmap_get_range() - Obtain the base memory address of a regmap range
  *