diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-05-12 11:42:10 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-07-23 07:56:59 +0100 |
| commit | a676f083068b08e676c557279effbd7f4d590812 (patch) | |
| tree | 06161eab88e942cd6c4d672f51fbd9011018cb5d /include/linux | |
| parent | 9943fa300a5dcd4536e9a4aa5c09cf94e5e7b28c (diff) | |
regmap: Add SPI bus support
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/regmap.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 5ba61f22c703..60a65cd7e1a0 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -18,6 +18,7 @@ #include <linux/module.h> struct i2c_client; +struct spi_device; struct regmap_config { int reg_bits; @@ -63,6 +64,9 @@ struct regmap *regmap_init(struct device *dev, const struct regmap_config *config); struct regmap *regmap_init_i2c(struct i2c_client *i2c, const struct regmap_config *config); +struct regmap *regmap_init_spi(struct spi_device *dev, + const struct regmap_config *config); + void regmap_exit(struct regmap *map); int regmap_write(struct regmap *map, unsigned int reg, unsigned int val); int regmap_raw_write(struct regmap *map, unsigned int reg, |