regmap: Allow drivers to control cache_only flag

}

EXPORT_SYMBOL_GPL(regcache_sync);

/**

 * regcache_cache_only: Put a register map into cache only mode

 *

 * @map: map to configure

 * @cache_only: flag if changes should be written to the hardware

 *

 * When a register map is marked as cache only writes to the register

 * map API will only update the register cache, they will not cause

 * any hardware changes.  This is useful for allowing portions of

 * drivers to act as though the device were functioning as normal when

 * it is disabled for power saving reasons.

 */

void regcache_cache_only(struct regmap *map, bool enable)

{

	map->cache_only = enable;

}

EXPORT_SYMBOL_GPL(regcache_cache_only);

bool regcache_set_val(void *base, unsigned int idx,

		      unsigned int val, unsigned int word_size)

{

		       unsigned int mask, unsigned int val);

int regcache_sync(struct regmap *map);

void regcache_cache_only(struct regmap *map, bool enable);

#endif