| To: | Daniel Mack <daniel@caiaq.de> |
|---|---|
| Subject: | Re: [PATCH] AU1100 I2C support |
| From: | Sergei Shtylyov <sshtylyov@ru.mvista.com> |
| Date: | Mon, 24 Jul 2006 17:31:32 +0400 |
| Cc: | giometti@linux.it, i2c@lm-sensors.org, linux-mips@linux-mips.org |
| In-reply-to: | <133FC0BA-B375-46D4-916E-773996425F57@caiaq.de> |
| Organization: | MontaVista Software Inc. |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <20060719180204.GK25330@enneenne.com> <20060722091342.GA22158@ipxXXXXX> <20060722123243.GA4543@gundam.enneenne.com> <133FC0BA-B375-46D4-916E-773996425F57@caiaq.de> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mozilla/5.0 (X11; U; Linux i686; rv:1.7.2) Gecko/20040803 |
Hello. Daniel Mack wrote: On Sat, Jul 22, 2006 at 11:13:42AM +0200, Daniel Mack wrote: Is there any reason why it is limited to this very processor and should not work with all au1xxx types? To be honest I don't know exacly... I don't know so well other processors in this family. However I think at least au1000 and au1200 should be compatible. I think so, too. Since you only call the generic au_* functions for the GPIO access, all members of this processor family should be supported. I propose to change the patch accordingly. Actually, Au1550/1200 have dedicated SMBus contoller and an existing I2C driver for it, so there''s probably no need for another bit-banging driver for them. Daniel WBR, Sergei |
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