can: c_can: add hwinit support for non-TI devices

Non-TI chips (including socfpga) needs different raminit sequence. Implement
it.

Tested-by: Thor Thayer <tthayer@altera.com>
Signed-off-by: Thor Thayer <tthayer@altera.com>
Signed-off-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2 files changed