i2c.c File Reference

#include <device/device.h>
#include <drivers/i2c/designware/dw_i2c.h>
#include <soc/pci_devs.h>

Include dependency graph for i2c.c:

Go to the source code of this file.

Functions
int	dw_i2c_soc_devfn_to_bus (unsigned int devfn)
int	dw_i2c_soc_bus_to_devfn (unsigned int bus)

Function Documentation

dw_i2c_soc_bus_to_devfn()

int dw_i2c_soc_bus_to_devfn

(

unsigned int

bus

)

Definition at line 26 of file i2c.c.

References PCH_DEVFN_I2C0, PCH_DEVFN_I2C1, PCH_DEVFN_I2C2, PCH_DEVFN_I2C3, PCH_DEVFN_I2C4, and PCH_DEVFN_I2C5.

dw_i2c_soc_devfn_to_bus()

int dw_i2c_soc_devfn_to_bus

(

unsigned int

devfn

)

Definition at line 7 of file i2c.c.

References PCH_DEVFN_I2C0, PCH_DEVFN_I2C1, PCH_DEVFN_I2C2, PCH_DEVFN_I2C3, PCH_DEVFN_I2C4, and PCH_DEVFN_I2C5.