diff options
Diffstat (limited to 'drivers/w1/Kconfig')
| -rw-r--r-- | drivers/w1/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/w1/Kconfig b/drivers/w1/Kconfig index 711b90903e7b..9a1e00dd3e02 100644 --- a/drivers/w1/Kconfig +++ b/drivers/w1/Kconfig @@ -54,4 +54,20 @@ config W1_SMEM Say Y here if you want to connect 1-wire simple 64bit memory rom(ds2401/ds2411/ds1990*) to you wire. +config W1_DS2433 + tristate "4kb EEPROM family support (DS2433)" + depends on W1 + help + Say Y here if you want to use a 1-wire + 4kb EEPROM family device (DS2433). + +config W1_DS2433_CRC + bool "Protect DS2433 data with a CRC16" + depends on W1_DS2433 + select CRC16 + help + Say Y here to protect DS2433 data with a CRC16. + Each block has 30 bytes of data and a two byte CRC16. + Full block writes are only allowed if the CRC is valid. + endmenu |