add can0\1\2 node. set disabled by default. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Change-Id: I9493d640e9afcf1ae4db57e0ad2d680b8922cb92
add can0\1\2 node. set disabled by default. Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> Change-Id: I9493d640e9afcf1ae4db57e0ad2d680b8922cb92