On 04/13/2016 03:52 PM, Marc Kleine-Budde wrote: >> I can reproduce it with the flexcan driver on an i.MX6Q board. I get out >> of range errors when trying to set the bitrate. > > There was a problem with the CAN clock on some imx in the kernel recently. You probably need: https://lkml.org/lkml/2016/3/30/299 Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |