diff options
Diffstat (limited to 'Documentation/i2c')
| -rw-r--r-- | Documentation/i2c/chips/max6875 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/i2c/chips/max6875 b/Documentation/i2c/chips/max6875 index 46b8dc34c971..96fec562a8e9 100644 --- a/Documentation/i2c/chips/max6875 +++ b/Documentation/i2c/chips/max6875 | |||
| @@ -49,14 +49,14 @@ $ modprobe max6875 force=0,0x50 | |||
| 49 | 49 | ||
| 50 | The MAX6874/MAX6875 ignores address bit 0, so this driver attaches to multiple | 50 | The MAX6874/MAX6875 ignores address bit 0, so this driver attaches to multiple |
| 51 | addresses. For example, for address 0x50, it also reserves 0x51. | 51 | addresses. For example, for address 0x50, it also reserves 0x51. |
| 52 | The even-address instance is called 'max6875', the odd one is 'max6875-dummy'. | 52 | The even-address instance is called 'max6875', the odd one is 'max6875 subclient'. |
| 53 | 53 | ||
| 54 | 54 | ||
| 55 | Programming the chip using i2c-dev | 55 | Programming the chip using i2c-dev |
| 56 | ---------------------------------- | 56 | ---------------------------------- |
| 57 | 57 | ||
| 58 | Use the i2c-dev interface to access and program the chips. | 58 | Use the i2c-dev interface to access and program the chips. |
| 59 | Reads and write are performed differently depending on the address range. | 59 | Reads and writes are performed differently depending on the address range. |
| 60 | 60 | ||
| 61 | The configuration registers are at addresses 0x00 - 0x45. | 61 | The configuration registers are at addresses 0x00 - 0x45. |
| 62 | Use i2c_smbus_write_byte_data() to write a register and | 62 | Use i2c_smbus_write_byte_data() to write a register and |