From: Alexander Aring <alex.aring@gmail.com>
To: "Michael C. Cambria" <mcc@fid4.com>
Cc: Varka Bhadram <varkabhadram@gmail.com>, linux-wpan@vger.kernel.org
Subject: Re: at86rf233 on BeagleBone Black
Date: Thu, 23 Apr 2015 11:37:40 +0200 [thread overview]
Message-ID: <20150423093739.GA8178@omega> (raw)
In-Reply-To: <55353FC0.5050909@fid4.com>
On Mon, Apr 20, 2015 at 02:04:48PM -0400, Michael C. Cambria wrote:
...
>
> &spi1 {
> status = "okay";
> pinctrl-names = "default";
> pinctrl-0 = <&spi1_pins>;
> at86rf233@0 {
> compatible = "atmel,at86rf233";
> spi-max-frequency = <500000>;
now I detect this here. Why such low clock? You should use a 7.5 Mhz
clock here not 500 Khz. I had some troubles with such a low clock and
fragmentation handling.
Means:
change it to "spi-max-frequency = <7500000>;"
- Alex
next prev parent reply other threads:[~2015-04-23 9:37 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <551EDFCA.3070905@fid4.com>
2015-04-03 19:13 ` at86rf233 on BeagleBone Black Alexander Aring
2015-04-03 19:36 ` Alexander Aring
2015-04-14 15:06 ` Alexander Aring
2015-04-16 21:08 ` Michael C. Cambria
2015-04-17 3:26 ` Varka Bhadram
2015-04-17 13:28 ` Michael C. Cambria
2015-04-17 22:19 ` Alexander Aring
2015-04-20 18:04 ` Michael C. Cambria
2015-04-20 18:24 ` Alexander Aring
2015-04-21 7:23 ` "Thomas B. Rücker"
2015-04-22 6:57 ` "Thomas B. Rücker"
2015-04-23 9:37 ` Alexander Aring [this message]
2015-04-23 13:47 ` Michael C. Cambria
2015-04-23 14:59 ` Alexander Aring
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