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From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 0/2] arm nomadik: gpio and i2c
Date: Mon, 20 Jul 2009 17:14:10 +0200	[thread overview]
Message-ID: <20090720151410.83FD3832E416@gemini.denx.de> (raw)
In-Reply-To: <4A6437A7.40909@denx.de>

Dear Heiko Schocher,

In message <4A6437A7.40909@denx.de> you wrote:
> 
> Also, a board can have more then one gpio adapter, how we address
> such a case?

How far do you want to take that? What about an I/O expander at the
I2C bus?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
When it is incorrect, it is, at least *authoritatively* incorrect.
                                    - Hitchiker's Guide To The Galaxy

  parent reply	other threads:[~2009-07-20 15:14 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-19 11:01 [U-Boot] [PATCH 0/2] arm nomadik: gpio and i2c Alessandro Rubini
2009-07-19 17:13 ` Wolfgang Denk
2009-07-20  7:55   ` Heiko Schocher
2009-07-20  8:09     ` Alessandro Rubini
2009-07-20  9:23       ` Heiko Schocher
2009-07-20  9:31         ` Alessandro Rubini
2009-07-20  9:48           ` Heiko Schocher
2009-07-20 15:14         ` Wolfgang Denk [this message]
2009-07-21  6:31           ` Heiko Schocher
2009-07-20 15:12     ` Wolfgang Denk
2009-07-21  6:11       ` Heiko Schocher
2009-07-21  7:19         ` Wolfgang Denk
2009-07-20  7:40 ` Heiko Schocher
2009-07-28  7:16   ` Daniel Gorsulowski
2009-07-28  9:39     ` Jean-Christophe PLAGNIOL-VILLARD
2009-07-28 10:25     ` Heiko Schocher
2009-07-28 10:55       ` Wolfgang Denk
2009-07-28 13:02         ` Heiko Schocher
2009-07-28 13:22           ` Wolfgang Denk
2009-07-28 13:49             ` Heiko Schocher

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