Using RTC

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ph.fo...@gmail.com

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May 15, 2017, 10:23:12 AM5/15/17
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Hi

I try to use the RCT's SoC but it din't look like work.

I'm using the command : "hwclock -D" and I have a message :

hwclock from util-linux 2.25.2
Using the /dev interface to the clock.
Assuming hardware clock is kept in UTC time.
Waiting for clock tick...
select() to /dev/rtc to wait for clock tick timed out...synchronization failed


In dmesg the RTC it loading :

[    2.185041] omap_rtc 44e3e000.rtc: already running
[    2.185517] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[    2.456683] PM: bootloader does not support rtc-only!
[    2.457802] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)

If some body have idea what is wrong?

Thank
Philippe FOUQUET

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