From a676f083068b08e676c557279effbd7f4d590812 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 12 May 2011 11:42:10 +0200 Subject: regmap: Add SPI bus support Signed-off-by: Mark Brown Acked-by: Liam Girdwood Acked-by: Wolfram Sang Acked-by: Grant Likely --- include/linux/regmap.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux/regmap.h') 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 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, -- cgit v1.2.2