Hi Marc,
I've cleaned up the patches a bit, can you test this branch:
https://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git/log/?h=flexcan
This is working, but as Joakim already said, CAN-FD ISO mode is missing.
It defaults to non-ISO mode, which is even worse, IMHO.
But I've also noticed a difference between the original patch and the
one in that branch. When FD mode is enabled the original patch checks
the priv->can.controlmode [1], the patch in the branch looks at
priv->can.ctrlmode_supported instead [2], is that correct?
-michael
[1]
https://lore.kernel.org/netdev/20190712075926.7357-4-qiangqing.zhang@xxxxxxx/
[2]
https://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git/tree/drivers/net/can/flexcan.c?h=flexcan&id=5f097cd65cb2b42b88e6e1eb186f6a8f0c90559b#n1341
