tree b18323dcd5360590fbdb458b2c0a6ca74eb8bf5f
parent 562f8d5b36e4d35365aa9a545e4d11b5c2557ec1
author Grzegorz Jaszczyk <jaz@semihalf.com> 1619789191 +0200
committer Stefan Roese <sr@denx.de> 1621140525 +0200

spi: kirkwood: prevent limiting speed to 0

After commit 1fe929ed497bcc8975be8d37383ebafd22b99dd2
("spi: kirkwood: prevent configuring speed exceeding max controller freq")
the spi frequency could be set to 0 on platform where spi-max-frequency
is not defined (e.g. on armada-388-gp). Prevent limiting speed in
mentioned cases.

Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Tested-by: Kostya Porotchkin <kostap@marvell.com>
Reviewed-by: Marcin Wojtas <marcin@marvell.com>
Reviewed-by: Kostya Porotchkin <kostap@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>