regmap: Allow drivers to control cache_only flag

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-09-19 18:22:14 +01:00
parent 39a58439d6
commit 92afb286d7
2 changed files with 20 additions and 0 deletions
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -141,4 +141,6 @@ int regmap_update_bits(struct regmap *map, unsigned int reg,
 		       unsigned int mask, unsigned int val);

 int regcache_sync(struct regmap *map);
+void regcache_cache_only(struct regmap *map, bool enable);
+
 #endif