diff options
Diffstat (limited to 'target/linux/etrax/files-2.6.25/arch/cris/arch-v10/drivers/i2c_errno.h')
| -rw-r--r-- | target/linux/etrax/files-2.6.25/arch/cris/arch-v10/drivers/i2c_errno.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/etrax/files-2.6.25/arch/cris/arch-v10/drivers/i2c_errno.h b/target/linux/etrax/files-2.6.25/arch/cris/arch-v10/drivers/i2c_errno.h new file mode 100644 index 000000000..7de4ad62c --- /dev/null +++ b/target/linux/etrax/files-2.6.25/arch/cris/arch-v10/drivers/i2c_errno.h @@ -0,0 +1,20 @@ +#ifndef _I2C_ERRNO_H
+#define _I2C_ERRNO_H
+
+#define EI2CNOERRORS 0 /* All fine */
+#define EI2CBUSNFREE 1 /* I2C bus not free */
+#define EI2CWADDRESS 2 /* Address write failed */
+#define EI2CRADDRESS 3 /* Address read failed */
+#define EI2CSENDDATA 4 /* Sending data failed */
+#define EI2CRECVDATA 5 /* Receiving data failed */
+#define EI2CSTRTCOND 6 /* Start condition failed */
+#define EI2CRSTACOND 7 /* Repeated start condition failed */
+#define EI2CSTOPCOND 8 /* Stop condition failed */
+#define EI2CNOSNDBYT 9 /* Number of send bytes is 0, while there's a send buffer defined */
+#define EI2CNOSNDBUF 10 /* No send buffer defined, while number of send bytes is not 0 */
+#define EI2CNORCVBYT 11 /* Number of receive bytes is 0, while there's a receive buffer defined */
+#define EI2CNORCVBUF 12 /* No receive buffer defined, while number of receive bytes is not 0 */
+#define EI2CNOACKNLD 13 /* No acknowledge received from slave */
+#define EI2CNOMNUMBR 14 /* No MAJOR number received from kernel while registering the device */
+
+#endif /* _I2C_ERRNO_H */
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