[meta-freescale] CAN0 in 3.10.17 on IMX6QSabreAuto

Lauren Post Lauren.Post at freescale.com
Mon Apr 28 05:34:12 PDT 2014

I asked the kernel team and this is their response

New kernel does not support the kernel command line like can0 after we switch to use device-tree

Users can use imx6q-sabreauto-flexcan1.dtb to enable flexcan1.
NOTE: flexcan1 is conflict with fec on pins.
So with imx6q-sabreauto-flexcan1.dtb, the fec will be disabled

Hope this helps.


From: meta-freescale-bounces at yoctoproject.org [mailto:meta-freescale-bounces at yoctoproject.org] On Behalf Of Morgan McKenzie
Sent: Saturday, April 26, 2014 4:59 PM
To: meta-freescale at yoctoproject.org
Subject: [meta-freescale] CAN0 in 3.10.17 on IMX6QSabreAuto


I've been looking into using the newer kernel with my development as it seems to have fixed a few issues I'm running into with the older one.

I was trying to enable both CAN channels and passing 'can0' on the kernel command line doesn't seem to do anything any more - has the syntax changed for enabling the second channel or has that functionality not been added yet?


Morgan McKenzie
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