can: at91_can: add support for the AT91SAM9X5 SOCs

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The AT91SAM9X5 SOCs have a similar CAN core, but they only have 8 compared
to 16 mailboxes on the AT91SAM9263 SOC. Another difference is that the bits
defining the state of the CAN core are cleared on read, thus the driver
has to derive the state by looking at the error counters.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Marc Kleine-Budde 2011-04-17 00:08:45 +02:00

parent 07a648e668

commit 6388b39614

1 changed files with 55 additions and 14 deletions

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67

drivers/net/can/at91_can.c

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