Hello Dimitry,
we are using an Atmel ngw100 develepmonent-board, which is connected to
the at86rf231. The driver is installed.
Unfortunately we are having some trouble with our spi. The man_id the
driver is asking for is not received correctly. We checked it out and
found out that the first byte of the register is not correct and changes
every time it is requested.
first try we probed at86rf230-driver we get the following error_messages
at86rf320 spi0.2: Non Atmel device found (MAN_ID80 1f)
second try, this error message
probe of spi0.2 failed with error -22
The third try normally works, which means the driver probes.
at86rf230 spi0.2: Detected at86rf231 chip version 2
at86rf230 spi0.2: Status: 00
at86rf230 spi0.2: Status: 88
at86rf230 spi0.2: Status: 09
at86rf230 spi0.2: registered at86rf230
In our setup-file of our ngw100, we chose the following options:
.max_speed_hz = 4000000,
.mode = SPI_MODE_0,
We are clueless, does anyone know what to do?
Thanks
Christian
Dmitry Eremin-Solenikov schrieb:
> On Thu, Feb 4, 2010 at 1:21 PM, Christian Rusch
> <[email protected]> wrote:
>> Hi,
>> Using the patch from http://patchwork.kernel.org/patch/27223/ I
>> integrated the at86rf230 driver, but it does not compile for me.
>
> Please use the devel branch of our git tree. at86rf230 depends on the
> softmac part
> of the stack which isn't integrated into mainline kernel.
>
Dmitry Eremin-Solenikov schrieb:
> On Thu, Feb 4, 2010 at 1:21 PM, Christian Rusch
> <[email protected]> wrote:
>
>> Hi,
>> Using the patch from http://patchwork.kernel.org/patch/27223/ I
>> integrated the at86rf230 driver, but it does not compile for me.
>>
>
> Please use the devel branch of our git tree. at86rf230 depends on the
> softmac part
> of the stack which isn't integrated into mainline kernel.
>
>
--
Mit freundlichen Grüßen
Christian Rusch
_____________________________________________
Technische Universität Berlin
Fachgebiet Konstruktion von Maschinensystemen
Sekretariat W1
Straße des 17. Juni 144
10623 Berlin
Dipl.-Ing. Christian Rusch
Tel. +49 30 314-22141
Fax +49 30 314-26325
[email protected]
http://www.km.tu-berlin.de
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