* [U-Boot] date time
@ 2010-09-10 21:08 Charles Seedle
0 siblings, 0 replies; 2+ messages in thread
From: Charles Seedle @ 2010-09-10 21:08 UTC (permalink / raw)
To: u-boot
There is a messege in the u-boot boot log showing where it set the system
time. I tried to setting the date and time using the linux command, "date".
It set them but once the I rebooted the board the values for date and time
were wrong again. Could this be related to the backup battery ? Is there a
better way to do this ?
Randy
^ permalink raw reply [flat|nested] 2+ messages in thread
* [U-Boot] date time
[not found] <14422.5279721015$1284154588@news.gmane.org>
@ 2010-09-12 7:10 ` Jens Scharsig
0 siblings, 0 replies; 2+ messages in thread
From: Jens Scharsig @ 2010-09-12 7:10 UTC (permalink / raw)
To: u-boot
Am 2010-09-10 23:08, schrieb Charles Seedle:
> There is a messege in the u-boot boot log showing where it set the system
> time. I tried to setting the date and time using the linux command, "date".
> It set them but once the I rebooted the board the values for date and time
> were wrong again. Could this be related to the backup battery ? Is there a
> better way to do this ?
Hello Randy,
linux command, "date" does only set the linux system datetime. You
should use hwclock to sync or set the rtc. You can also use the U-boot
date command this will set the rtc direct
regards Jens
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2010-09-10 21:08 [U-Boot] date time Charles Seedle
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2010-09-12 7:10 ` Jens Scharsig
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