diff options
Diffstat (limited to 'drivers/w1/Kconfig')
| -rw-r--r-- | drivers/w1/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/w1/Kconfig b/drivers/w1/Kconfig index 1d5d0872eb4d..9a1e00dd3e02 100644 --- a/drivers/w1/Kconfig +++ b/drivers/w1/Kconfig @@ -61,4 +61,13 @@ config W1_DS2433 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 |