49 struct regmap {  struct
61 	regmap_lock lock;  argument
62 	regmap_unlock unlock;  argument
68 	struct regmap_format format;  /* Buffer format */  argument
69 	const struct regmap_bus *bus;  argument
70 	void *bus_context;
71 	const char *name;
73 	bool async;
74 	spinlock_t async_lock;
75 	wait_queue_head_t async_waitq;
76 	struct list_head async_list;
100 	const struct regmap_access_table *wr_table;  argument
101 	const struct regmap_access_table *rd_table;  argument
102 	const struct regmap_access_table *volatile_table;  argument
103 	const struct regmap_access_table *precious_table;  argument
104 	const struct regmap_access_table *wr_noinc_table;  argument
105 	const struct regmap_access_table *rd_noinc_table;  argument
107 	int (*reg_read)(void *context, unsigned int reg, unsigned int *val);
108 	int (*reg_write)(void *context, unsigned int reg, unsigned int val);
109 	int (*reg_update_bits)(void *context, unsigned int reg,
112 	bool defer_caching;
114 	unsigned long read_flag_mask;
115 	unsigned long write_flag_mask;
118 	int reg_shift;
119 	int reg_stride;
120 	int reg_stride_order;
123 	const struct regcache_ops *cache_ops;
124 	enum regcache_type cache_type;
127 	unsigned int cache_size_raw;
129 	unsigned int cache_word_size;
131 	unsigned int num_reg_defaults;
133 	unsigned int num_reg_defaults_raw;
136 	bool cache_only;
138 	bool cache_bypass;
140 	bool cache_free;
142 	struct reg_default *reg_defaults;
143 	const void *reg_defaults_raw;
144 	void *cache;
169 	/* if set, the regmap core can sleep */  argument
176 	int (*init)(struct regmap *map);  argument
215 	struct regmap *regmap;  member