Re: [Gumstix-users] connex oe: can't open /dev/misc/rtc

[hamadivo <ah...@ya...>]

Hello,
i have the same problem. ( i'im using minimal-image).

I think the kernel can't found the real time clock device (/dev/misc/rtc).
So a patch of rtc.c is necessary.

see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=174141


i will try this patch and check again!

Thanks!


Bugzilla from mi...@ho... wrote:
> 
> 
> I have a gumstix connex which I am trying to set up with the
> openembedded build system.
> 
> I got a filesystem image and kernel built, upgraded to u-boot 1.2
> and uploaded the filesystem and kernel.
> 
> That all seems to work. The kernel starts to boot, but about
> halfway through I get this message:
> 
> 
> hwclock: can't open '/dev/misc/rtc': No such file or directory
> 
> 
> I notice that the openembedded minimal-image target, in
> addition to the jffs2 and uImage, produces a modules.tgz
> which has some rtc-*.ko modules. But I don't think those
> modules are in the filesystem image.
> 
> There is another file produced which seems to be a tar.gz
> of the filesystem, and that tgz does not have either uImage
> or the modules. uImage makes sense, since the kernel is
> now copied over separately, but I don't understand why
> the modules are separated out.
> 
> So, 2 questions:
> 
> Is there another step I am missing where I am supposed to
> upload those modules?
> 
> Is it possible to copy those modules over and re-generate
> the jffs2?
> 
> 
> Thanks for any pointers.
> 
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