can: m_can: Call the RAM init directly from m_can_chip_config

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When we try to access the mcan message ram addresses during the probe,
hclk is gated by any other drivers or disabled, because of that probe
gets failed.

Move the mram init functionality to mcan chip config called by
m_can_start from mcan open function, by that time clocks are
enabled.

Suggested-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Vivek Yadav <vivek.2311@samsung.com>
Link: https://lore.kernel.org/all/20221207100632.96200-2-vivek.2311@samsung.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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This commit is contained in:

Vivek Yadav 2022-12-07 15:36:31 +05:30 • committed by Marc Kleine-Budde

parent bd4a52bf9d

commit eaacfeaca7

3 changed files with 26 additions and 15 deletions

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32

drivers/net/can/m_can/m_can.c

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4

drivers/net/can/m_can/m_can_platform.c

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5

drivers/net/can/m_can/tcan4x5x-core.c

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