From: Steven Scholz <steven.scholz@imc-berlin.de>
To: Linuxppc-Embedded <linuxppc-embedded@lists.linuxppc.org>
Subject: Re: I2C RTC causes boot delay...
Date: Tue, 08 Apr 2003 12:52:24 +0200 [thread overview]
Message-ID: <3E92A9E8.7060101@imc-berlin.de> (raw)
In-Reply-To: 3E92A455.5040709@imc-berlin.de
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
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2003-04-08 10:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-08 10:28 I2C RTC causes boot delay Steven Scholz
2003-04-08 10:52 ` Steven Scholz [this message]
2003-04-08 12:01 ` Joakim Tjernlund
2003-04-08 12:20 ` Steven Scholz
2003-04-08 12:36 ` Joakim Tjernlund
2003-04-08 12:57 ` Wolfgang Denk
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