From 244fbbb81c46eefcc5f3a9cc37c4668f9d8ff801 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Tue, 22 Apr 2008 22:16:46 +0200 Subject: i2c: Add platform driver on top of the new pca-algorithm Tested on a blackfin. Signed-off-by: Wolfram Sang Signed-off-by: Jean Delvare --- include/linux/i2c-pca-platform.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 include/linux/i2c-pca-platform.h (limited to 'include') diff --git a/include/linux/i2c-pca-platform.h b/include/linux/i2c-pca-platform.h new file mode 100644 index 00000000000..3d191873f2d --- /dev/null +++ b/include/linux/i2c-pca-platform.h @@ -0,0 +1,12 @@ +#ifndef I2C_PCA9564_PLATFORM_H +#define I2C_PCA9564_PLATFORM_H + +struct i2c_pca9564_pf_platform_data { + int gpio; /* pin to reset chip. driver will work when + * not supplied (negative value), but it + * cannot exit some error conditions then */ + int i2c_clock_speed; /* values are defined in linux/i2c-algo-pca.h */ + int timeout; /* timeout = this value * 10us */ +}; + +#endif /* I2C_PCA9564_PLATFORM_H */ -- cgit v1.2.3