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Zephyr PCF85063A RTC driver
BRANCH=none
BUG=b:194710429
TEST=ectool rtcset 30000
ectool rtcget
Current time: 0x0000753d (30013)
ectool rtcsetalarm 10
after ~10 (measured with a timer) printed on
ec console: [160.248900 event set 0x0000000002000000]
I tested the alarm up to one hour.
Hibernation test:
$ rtc
RTC: 0x00047624 (292388.00 s)
$ hibernate
Hibernating until wake pin asserted.
# Wait approx. 30s before pressing power button
[Reset cause: hibernate wake-pin]
$ rtc
RTC: 0x00047645 (292421.00 s)
# 292421s - 292388s = 33s
Signed-off-by: Sam Hurst <shurst@google.com>
Change-Id: I3d5eb7d209dd63df54049a02165076f393d53be1
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3115449
Reviewed-by: Keith Short <keithshort@chromium.org>
Reviewed-by: Wai-Hong Tam <waihong@google.com>
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