can: sja1000: Add Quirk for RZ/N1 SJA1000 CAN controller

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As per Chapter 6.5.16 of the RZ/N1 Peripheral Manual, The SJA1000
CAN controller does not support Clock Divider Register compared to
the reference Philips SJA1000 device.

This patch adds a device quirk to handle this difference.

Link: https://lore.kernel.org/all/20220710115248.190280-4-biju.das.jz@bp.renesas.com
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Biju Das 2022-07-10 12:52:45 +01:00 • committed by Marc Kleine-Budde

parent 4591c760b7

commit 2d99bfbf33

2 changed files with 7 additions and 4 deletions

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8

drivers/net/can/sja1000/sja1000.c

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3

drivers/net/can/sja1000/sja1000.h

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