From: Benjamin Herrenschmidt <bh40@calva.net>
To: Frodo Looijaard <frodol@dds.nl>, linuxppc-dev@lists.linuxppc.org
Subject: Re: Support for Hydra i2c
Date: Wed, 28 Apr 1999 19:27:35 +0200 [thread overview]
Message-ID: <19990428192735.002083@mail.mipsys.com> (raw)
In-Reply-To: <199904281409.QAA01267@arda.frodo.local>
On Wed, Apr 28, 1999, Frodo Looijaard <frodol@dds.nl> wrote:
>This was a very Intel-centered program :=). On Intel PCs, we often have
>some hardware sensors attached to the ISA bus. We will have to find out
>whether this is the case with PPCs too.
On non-CHRP PowerMacs, there is at least one I2C bus (maybe more) driven
by Cuda. It's used for things like planB video input, and maybe some more
stuffs. Unfortunately, I think we only know how to write to the i2c bus.
More hacking needed before we can implement this one too.
--
Perso. e-mail: <mailto:bh40@calva.net>
Work e-mail: <mailto:benh@misys.com>
BenH. Web : <http://calvaweb.calvacom.fr/bh40/>
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next prev parent reply other threads:[~1999-04-28 17:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-04-28 9:20 Support for Hydra i2c Geert Uytterhoeven
1999-04-28 14:09 ` Frodo Looijaard
1999-04-28 17:27 ` Benjamin Herrenschmidt [this message]
1999-04-30 20:05 ` Michel Lanners
1999-05-10 8:48 ` Geert Uytterhoeven
1999-05-10 19:43 ` Michel Lanners
1999-04-30 9:42 ` Geert Uytterhoeven
1999-04-29 7:28 ` Gabriel Paubert
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