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Diffstat (limited to 'drivers/bootcount/Kconfig')
| -rw-r--r-- | drivers/bootcount/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/bootcount/Kconfig b/drivers/bootcount/Kconfig index b7c29f2fd3..0e506c9ea2 100644 --- a/drivers/bootcount/Kconfig +++ b/drivers/bootcount/Kconfig @@ -96,6 +96,16 @@ config DM_BOOTCOUNT_RTC Accesses to the backing store are performed using the write16 and read16 ops of DM RTC devices. +config DM_BOOTCOUNT_I2C_EEPROM + bool "Support i2c eeprom devices as a backing store for bootcount" + depends on I2C_EEPROM + help + Enabled reading/writing the bootcount in a DM i2c eeprom device. + The wrapper device is to be specified with the compatible string + 'u-boot,bootcount-i2c-eeprom' and the 'i2c-eeprom'-property (a phandle + pointing to the underlying i2c eeprom device) and an optional 'offset' + property are supported. + endmenu endif |