diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/regmap.h | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/include/linux/regmap.h b/include/linux/regmap.h index caff2240bdab..df44cb30f53b 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -10,15 +10,16 @@ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> */ -#include <linux/list.h> -#include <linux/rbtree.h> -#include <linux/ktime.h> +#include <linux/bug.h> +#include <linux/cleanup.h> #include <linux/delay.h> #include <linux/err.h> -#include <linux/bug.h> -#include <linux/lockdep.h> -#include <linux/iopoll.h> #include <linux/fwnode.h> +#include <linux/iopoll.h> +#include <linux/ktime.h> +#include <linux/list.h> +#include <linux/lockdep.h> +#include <linux/rbtree.h> struct module; struct clk; @@ -692,6 +693,10 @@ struct regmap *__regmap_init_sdw_mbq(struct device *dev, struct sdw_slave *sdw, const struct regmap_sdw_mbq_cfg *mbq_config, struct lock_class_key *lock_key, const char *lock_name); +struct regmap *__regmap_init_i3c(struct i3c_device *i3c, + const struct regmap_config *config, + struct lock_class_key *lock_key, + const char *lock_name); struct regmap *__regmap_init_spi_avmm(struct spi_device *spi, const struct regmap_config *config, struct lock_class_key *lock_key, @@ -999,6 +1004,19 @@ bool regmap_ac97_default_volatile(struct device *dev, unsigned int reg); dev, sdw, config, mbq_config) /** + * regmap_init_i3c() - Initialise register map + * + * @i3c: Device that will be interacted with + * @config: Configuration for register map + * + * The return value will be an ERR_PTR() on error or a valid pointer to + * a struct regmap. + */ +#define regmap_init_i3c(i3c, config) \ + __regmap_lockdep_wrapper(__regmap_init_i3c, #config, \ + i3c, config) + +/** * regmap_init_spi_avmm() - Initialize register map for Intel SPI Slave * to AVMM Bus Bridge * @@ -1460,6 +1478,8 @@ struct regmap_field *regmap_field_alloc(struct regmap *regmap, struct reg_field reg_field); void regmap_field_free(struct regmap_field *field); +DEFINE_FREE(regmap_field, struct regmap_field *, if (_T) regmap_field_free(_T)) + struct regmap_field *devm_regmap_field_alloc(struct device *dev, struct regmap *regmap, struct reg_field reg_field); void devm_regmap_field_free(struct device *dev, struct regmap_field *field); |