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From: Richard Miller <9fans@hamnavoe.com>
To: 9fans@9fans.net
Subject: Re: [9fans] arm platform with sata and multiple nics
Date: Wed,  5 Oct 2016 09:45:46 +0100	[thread overview]
Message-ID: <88bb02bc44fccd854900a891ec2b0835@hamnavoe.com> (raw)
In-Reply-To: <CAFSF3XNM1D4oEd6rPZVvv0==T=LUCgn1yiSrn=eHxCdVXBqn8g@mail.gmail.com>

> hmm. and it's all connected to the gpios? what data rates can these
> even provide?

On pi3 I'm running spi at 25Mhz (with dma).  There's a secondary
sdio interface which can do 25Mhz (maybe 50) using 4 gpio pins as
a wider bus, but we have no driver for that.




  reply	other threads:[~2016-10-05  8:45 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-04  2:35 michaelian ennis
2016-10-04  3:15 ` Charles Forsyth
2016-10-04  8:04   ` hiro
2016-10-04 12:19     ` Charles Forsyth
2016-10-04 20:37       ` hiro
2016-10-05  8:45         ` Richard Miller [this message]
2016-10-05  9:25           ` Richard Miller
2016-10-04  8:06 ` hiro
2016-10-04  9:03   ` Shane Morris

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