On Sun, Dec 23, 2018 at 10:21:22PM +0100, Uwe Kleine-König wrote:
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@xxxxxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> [ukleinek: backport to v4.14.x] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
Queued both for 4.14, thank you. -- Thanks, Sasha
