forge/linux-pinenote
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

regmap: add regmap_field_update_bits()

Browse source 
Current regmap_field is supporting read/write functions.
This patch adds new update_bits function for it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kuninori Morimoto 2013-09-01 20:24:50 -07:00 • committed by Mark Brown
parent 272b98c645
commit fdf2002905
2 changed files with 22 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
include/linux/regmap.h
View file

@ -448,6 +448,8 @@ void devm_regmap_field_free(struct device *dev, struct regmap_field *field);
int regmap_field_read(struct regmap_field *field, unsigned int *val);
int regmap_field_write(struct regmap_field *field, unsigned int val);
int regmap_field_update_bits(struct regmap_field *field,
unsigned int mask, unsigned int val);
/**
* Description of an IRQ for the generic regmap irq_chip.