diff options
Diffstat (limited to 'drivers/base/regmap/internal.h')
| -rw-r--r-- | drivers/base/regmap/internal.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/drivers/base/regmap/internal.h b/drivers/base/regmap/internal.h index 9bd0dfd1e259..9a9ea514c2d8 100644 --- a/drivers/base/regmap/internal.h +++ b/drivers/base/regmap/internal.h @@ -125,6 +125,9 @@ struct regmap { int reg_stride; int reg_stride_order; + /* If set, will always write field to HW. */ + bool force_write_field; + /* regcache specific members */ const struct regcache_ops *cache_ops; enum regcache_type cache_type; @@ -257,6 +260,8 @@ int regcache_sync_block(struct regmap *map, void *block, unsigned long *cache_present, unsigned int block_base, unsigned int start, unsigned int end); +bool regcache_reg_needs_sync(struct regmap *map, unsigned int reg, + unsigned int val); static inline const void *regcache_get_val_addr(struct regmap *map, const void *base, @@ -267,7 +272,7 @@ static inline const void *regcache_get_val_addr(struct regmap *map, unsigned int regcache_get_val(struct regmap *map, const void *base, unsigned int idx); -bool regcache_set_val(struct regmap *map, void *base, unsigned int idx, +void regcache_set_val(struct regmap *map, void *base, unsigned int idx, unsigned int val); int regcache_lookup_reg(struct regmap *map, unsigned int reg); int regcache_sync_val(struct regmap *map, unsigned int reg, unsigned int val); @@ -312,6 +317,7 @@ struct regmap_ram_data { unsigned int *vals; /* Allocatd by caller */ bool *read; bool *written; + enum regmap_endian reg_endian; }; /* @@ -326,5 +332,12 @@ struct regmap *__regmap_init_ram(const struct regmap_config *config, #define regmap_init_ram(config, data) \ __regmap_lockdep_wrapper(__regmap_init_ram, #config, config, data) +struct regmap *__regmap_init_raw_ram(const struct regmap_config *config, + struct regmap_ram_data *data, + struct lock_class_key *lock_key, + const char *lock_name); + +#define regmap_init_raw_ram(config, data) \ + __regmap_lockdep_wrapper(__regmap_init_raw_ram, #config, config, data) #endif |