target/linux/etrax/files-2.6.30/arch/cris/arch-v10/drivers/i2c_errno.h

   1 #ifndef _I2C_ERRNO_H
   2 #define _I2C_ERRNO_H
   3
   4 #define EI2CNOERRORS  0     /* All fine */
   5 #define EI2CBUSNFREE  1     /* I2C bus not free */
   6 #define EI2CWADDRESS  2     /* Address write failed */
   7 #define EI2CRADDRESS  3     /* Address read failed */
   8 #define EI2CSENDDATA  4     /* Sending data failed */
   9 #define EI2CRECVDATA  5     /* Receiving data failed */
  10 #define EI2CSTRTCOND  6     /* Start condition failed */
  11 #define EI2CRSTACOND  7     /* Repeated start condition failed */
  12 #define EI2CSTOPCOND  8     /* Stop condition failed */
  13 #define EI2CNOSNDBYT  9     /* Number of send bytes is 0, while there's a send buffer defined */
  14 #define EI2CNOSNDBUF  10    /* No send buffer defined, while number of send bytes is not 0 */
  15 #define EI2CNORCVBYT  11    /* Number of receive bytes is 0, while there's a receive buffer defined */
  16 #define EI2CNORCVBUF  12    /* No receive buffer defined, while number of receive bytes is not 0 */
  17 #define EI2CNOACKNLD  13    /* No acknowledge received from slave */
  18 #define EI2CNOMNUMBR  14    /* No MAJOR number received from kernel while registering the device */
  19
  20 #endif /* _I2C_ERRNO_H */