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regmap: add regmap_fields_force_xxx() macros
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Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Kuninori Morimoto authored and Mark Brown committed Feb 26, 2016
1 parent 489061b commit e6ef243
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Showing 2 changed files with 4 additions and 14 deletions.
12 changes: 0 additions & 12 deletions drivers/base/regmap/regmap.c
Original file line number Diff line number Diff line change
Expand Up @@ -1748,18 +1748,6 @@ int regmap_fields_update_bits_base(struct regmap_field *field, unsigned int id,
}
EXPORT_SYMBOL_GPL(regmap_fields_update_bits_base);

int regmap_fields_force_write(struct regmap_field *field, unsigned int id,
unsigned int val)
{
if (id >= field->id_size)
return -EINVAL;

return regmap_write_bits(field->regmap,
field->reg + (field->id_offset * id),
field->mask, val << field->shift);
}
EXPORT_SYMBOL_GPL(regmap_fields_force_write);

/*
* regmap_bulk_write(): Write multiple registers to the device
*
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6 changes: 4 additions & 2 deletions include/linux/regmap.h
Original file line number Diff line number Diff line change
Expand Up @@ -85,8 +85,12 @@ struct reg_sequence {

#define regmap_fields_write(field, id, val) \
regmap_fields_update_bits_base(field, id, ~0, val, NULL, false, false)
#define regmap_fields_force_write(field, id, val) \
regmap_fields_update_bits_base(field, id, ~0, val, NULL, false, true)
#define regmap_fields_update_bits(field, id, mask, val)\
regmap_fields_update_bits_base(field, id, mask, val, NULL, false, false)
#define regmap_fields_force_update_bits(field, id, mask, val) \
regmap_fields_update_bits_base(field, id, mask, val, NULL, false, true)

#ifdef CONFIG_REGMAP

Expand Down Expand Up @@ -789,8 +793,6 @@ 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,
bool *change, bool async, bool force);
int regmap_fields_force_write(struct regmap_field *field, unsigned int id,
unsigned int val);
int regmap_fields_read(struct regmap_field *field, unsigned int id,
unsigned int *val);
int regmap_fields_update_bits_base(struct regmap_field *field, unsigned int id,
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