spi: imx: mx51-ecspi: Move some initialisation to prepare_message hook.

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The relevant difference between prepare_message and config is that the
former is run before the CS signal is asserted. So the polarity of the
CLK line must be configured in prepare_message as an edge generated by
config might already result in a latch of the MOSI line.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Uwe Kleine-König 2018-11-30 07:47:06 +01:00 • committed by Mark Brown

parent e697271c4e

commit 00b80ac935

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drivers/spi/spi-imx.c

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