Gentoo Archives: gentoo-embedded

From: Mike Frysinger <vapier@g.o>
To: gentoo-embedded@l.g.o
Cc: wireless <wireless@×××××××××××.com>
Subject: Re: [gentoo-embedded] SPI & ARM9
Date: Fri, 08 Feb 2008 21:40:39
Message-Id: 200802081639.42576.vapier@gentoo.org
In Reply to: [gentoo-embedded] SPI & ARM9 by wireless
1 On Friday 08 February 2008, wireless wrote:
2 > Hello,
3 >
4 > I've just been reading about the SPI support in the 2.6.24 kernel:
5 >
6 > http://kernelnewbies.org/Linux_2_6_24
7 >
8 > Here is some introductory background on SPI:
9 >
10 > http://en.wikipedia.org/wiki/Serial_Peripheral_Interface_Bus
11 >
12 >
13 >
14 > Does anyone have a testbed where the processor on their embedded board
15 > is using the SPI port?
16 >
17 >
18 > Has anyone use a 2.6.24 kernel to utilize the new SPI support to
19 > communicate with any other hardware?
20 >
21 >
22 > Any examples are appreciated.
23
24 you'd probably get better results asking on the arm kernel mailing list
25
26 i use the common SPI framework on the Blackfin processor all the time to talk
27 to a variety of devices
28 -mike

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Re: [gentoo-embedded] SPI & ARM9 wireless <wireless@×××××××××××.com>