u-boot.git/drivers/bootcount/rtc.c, branch v2019.01 Unnamed repository; edit this file 'description' to name the repository. bootcount: add a DM RTC backing store for bootcount 2018-12-10T09:04:45+00:00 Philipp Tomsich philipp.tomsich@theobroma-systems.com 2018-11-27T22:00:19+00:00 482734aa662fce3e0cfd0acd74db5791c514f9e2 This implements a driver using a RTC-based backing store for the DM bootcount implementation. The node configuring this feature will be compatible with 'u-boot,bootcount-rtc' and the underlying RTC device shall be reference through the property 'rtc'. An offset into the RTC device's register space can be provided through the 'offset' property. Tested on a RK3399-Q7 on a Flamingo carrier board using the SRAM area of the carrier board's RV3029 RTC. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 
This implements a driver using a RTC-based backing store for the DM
bootcount implementation.  The node configuring this feature will be
compatible with 'u-boot,bootcount-rtc' and the underlying RTC device
shall be reference through the property 'rtc'. An offset into the RTC
device's register space can be provided through the 'offset' property.

Tested on a RK3399-Q7 on a Flamingo carrier board using the SRAM area
of the carrier board's RV3029 RTC.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>