can: rockchip_canfd: add quirk for broken CAN-FD support

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The errata sheets doesn't say anything about CAN-FD, but tests on the
rk3568v2 and rk3568v3 show that receiving certain CAN-FD frames
triggers an Error Interrupt.

Mark the CAN-FD support as broken.

Tested-by: Alibek Omarov <a1ba.omarov@gmail.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20240904-rockchip-canfd-v5-6-8ae22bcb27cc@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

...

This commit is contained in:

Marc Kleine-Budde 2023-12-19 12:33:30 +01:00

parent bbc783bb71

commit bbdffb3414

2 changed files with 25 additions and 1 deletions

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5

drivers/net/can/rockchip/rockchip_canfd-core.c

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21

drivers/net/can/rockchip/rockchip_canfd.h

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