Thread (5 messages) 5 messages, 2 authors, 2003-04-08

Re: I2C RTC causes boot delay...

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From: Steven Scholz <hidden>
Date: 2003-04-08 10:52:24

I wrote,
I have an I2C RTC connected to my MPC855T to substitute the internal one.

I noticed that between

   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK

and the next lines printed while booting "nothing" happens for THREE
seconds.

I reckon that is has something to do with not having an external 32kHz
clock on the MPC. But I can't find the place in the sources!
I migth have found it:

Is it ok and enough to set

        ppc_md.set_rtc_time             = NULL;
        ppc_md.get_rtc_time             = NULL;

in platform_init()? And then later - when I2C is initialized - set it
to the appropriate I2C RTC functions?

Thanks,

Steven


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