Hi,
You are using devicetree not old Linux kernel, so you need to change the
dts file for disabling the I2C2.
The tutorial link you mentioned is a good one, read the tutorial properly
there it is mentioned that you have
to comment out
pinctrl-0 = <&i2c2_pins>;
the above line in am335x-bone-common.dtsi file. For completely disable the
i2c2 you can change the below line
&i2c2 {
status = "okay";
...
with
&i2c2 {
status = "disabled";
...
along with completely deleting the pinmux for i2c2 pin
Regards,
Subhendu
On Tue, Jul 29, 2014 at 4:23 AM, <[email protected]> wrote:
> Hi there.
> I would like to use both CAN0 and CAN1 on my beaglebone black.
> I followed tutorial on this page;
> http://www.embedded-things.com/bbb/enable-canbus-on-the-beaglebone-black/
>
> CAN0 works for a start but the board restarts after a while.
> Works properly when CAN0 is not used, so I am guessing I2C2 is the problem.
> http://pastebin.com/L0BLMwYR
>
> I think that board-omap3beagle.c kernel file needs to modified.
> But I am not skilled enough to do edit it.
>
> Can anyone help me to diable I2C2 entirely?
>
> Kind Regards
>
>
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