i2c: rcar: make sure clocks are on when doing clock calculation

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When calculating the bus speed, the clock should be on, of course. Most
bootloaders left them on, so this went unnoticed so far.

Move the ioremapping out of this clock-enabled-block and prepare for
adding hw initialization there, too.

Reported-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

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Wolfram Sang 2015-11-19 16:56:41 +01:00 • committed by Wolfram Sang

parent 31ade3b83e

commit e43e0df13f

1 changed files with 17 additions and 9 deletions

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26

drivers/i2c/busses/i2c-rcar.c

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