/* An enum of all the supported cache types */
enum regcache_type {
REGCACHE_NONE,
- REGCACHE_INDEXED,
REGCACHE_RBTREE,
- REGCACHE_LZO
+ REGCACHE_COMPRESSED
};
/**
bool (*precious_reg)(struct device *dev, unsigned int reg);
unsigned int max_register;
- struct reg_default *reg_defaults;
+ const struct reg_default *reg_defaults;
unsigned int num_reg_defaults;
enum regcache_type cache_type;
const void *reg_defaults_raw;
const struct regmap_config *config);
void regmap_exit(struct regmap *map);
+int regmap_reinit_cache(struct regmap *map,
+ const struct regmap_config *config);
int regmap_write(struct regmap *map, unsigned int reg, unsigned int val);
int regmap_raw_write(struct regmap *map, unsigned int reg,
const void *val, size_t val_len);
size_t val_count);
int regmap_update_bits(struct regmap *map, unsigned int reg,
unsigned int mask, unsigned int val);
+int regmap_update_bits_check(struct regmap *map, unsigned int reg,
+ unsigned int mask, unsigned int val,
+ bool *change);
int regcache_sync(struct regmap *map);
void regcache_cache_only(struct regmap *map, bool enable);
void regcache_cache_bypass(struct regmap *map, bool enable);
+void regcache_mark_dirty(struct regmap *map);
/**
* Description of an IRQ for the generic regmap irq_chip.