lakitu: configure setting system time from RTC on ARM64

Enable EFI Realtime Clock Timer driver in the ARM64 lakitu_defconfig
and configure setting wall clock from rtc0 to avoid large time jumps.

BUG=b/232454722
TEST=presubmit
RELEASE_NOTE=None

Change-Id: I7d63fbcf77160e0b4f04215c313beb3f57c866a4
Signed-off-by: Oleksandr Tymoshenko <ovt@google.com>
Reviewed-on: https://cos-review.googlesource.com/c/third_party/kernel/+/32960
Reviewed-by: Roy Yang <royyang@google.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Meena Shanmugam <meenashanmugam@google.com>
1 file changed