On 29.10.2014 15:56, dirk.eib...@gdsys.cc wrote:
From: Dirk Eibach <dirk.eib...@gdsys.cc>
Debugging some i2c trouble I saw on my scope that repeated
start is not working properply. The 4xx even held clock pulled down
after transfers. Having a look in the driver I realized
that IIC_CNTL_RPST is set on that part of the transfer that should
begin with a repeated start. But repeated start is about not sending a
stop condition, so IIC_CNTL_RPST has to be set on the last transfer
before the repeated start happens.
Signed-off-by: Dirk Eibach <dirk.eib...@gdsys.cc>
Reviewed-by: Stefan Roese <s...@denx.de>
Thanks,
Stefan
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