From: David Brownell <david-b@pacbell.net>
To: lm-sensors@vger.kernel.org
Subject: Re: [lm-sensors] [PATCH 6/8] hwmon: add max1111/max1110 Low-power
Date: Tue, 23 Sep 2008 09:13:36 +0000 [thread overview]
Message-ID: <200809230213.37098.david-b@pacbell.net> (raw)
In-Reply-To: <f17812d70809022312y6fd288ffu2607761414152f77@mail.gmail.com>
On Tuesday 23 September 2008, Jean Delvare wrote:
> Still, can't we allocate the transmit and receive buffers in one go?
I'd think so ...
> I guess transmit and receive can't happen concurrently, so that would be
> safe?
This is SPI, not I2C, so full duplex transfers work just fine.
Have a look at figure 12a in the MAX1110/MAX1111 data sheet to
observe continuous sampling using full duplex transfers.
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next prev parent reply other threads:[~2008-09-23 9:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-03 6:12 [lm-sensors] [PATCH 6/8] hwmon: add max1111/max1110 Low-power Eric Miao
2008-09-21 11:02 ` Jean Delvare
2008-09-23 1:31 ` Eric Miao
2008-09-23 2:40 ` Eric Miao
2008-09-23 5:15 ` David Brownell
2008-09-23 7:23 ` Russell King - ARM Linux
2008-09-23 8:34 ` Jean Delvare
2008-09-23 9:13 ` David Brownell [this message]
2008-09-23 9:52 ` Trent Piepho
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