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Merge tag 'regmap-field-bulk-api' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap into asoc-5.10

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regmap: Add a bulk field API

Useful for devices with many fields.
This commit is contained in:
Mark Brown
2020-09-28 20:51:29 +01:00
parent d4edae9c50 ea470b82f2
commit 013bc9e6f7
2 changed files with 111 additions and 0 deletions
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11
include/linux/regmap.h
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@@ -1150,6 +1150,17 @@ 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);
int regmap_field_bulk_alloc(struct regmap *regmap,
struct regmap_field **rm_field,
struct reg_field *reg_field,
int num_fields);
void regmap_field_bulk_free(struct regmap_field *field);
int devm_regmap_field_bulk_alloc(struct device *dev, struct regmap *regmap,
struct regmap_field **field,
struct reg_field *reg_field, int num_fields);
void devm_regmap_field_bulk_free(struct device *dev,
struct regmap_field *field);
int regmap_field_read(struct regmap_field *field, unsigned int *val);
int regmap_field_update_bits_base(struct regmap_field *field,
unsigned int mask, unsigned int val,