video: tegra: host: refactor for upstreaming
[linux-2.6.git] / include / linux / i2c-pxa.h
1 #ifndef _LINUX_I2C_ALGO_PXA_H
2 #define _LINUX_I2C_ALGO_PXA_H
3
4 typedef enum i2c_slave_event_e {
5         I2C_SLAVE_EVENT_START_READ,
6         I2C_SLAVE_EVENT_START_WRITE,
7         I2C_SLAVE_EVENT_STOP
8 } i2c_slave_event_t;
9
10 struct i2c_slave_client {
11         void *data;
12         void (*event)(void *ptr, i2c_slave_event_t event);
13         int  (*read) (void *ptr);
14         void (*write)(void *ptr, unsigned int val);
15 };
16
17 #endif /* _LINUX_I2C_ALGO_PXA_H */