diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2018-11-30 07:47:06 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-13 17:42:15 +0100 |
| commit | aca301ece521d5804a442248cc7da8754d537b18 (patch) | |
| tree | 6e8b4527bb88eb9e7aabd6341b22436aa3159f61 /include/linux | |
| parent | 22dae4676366d6bce7ac87652b60f55de2777ec4 (diff) | |
spi: imx: mx51-ecspi: Move some initialisation to prepare_message hook.
[ Upstream commit 00b80ac9355397455adec24c9ee76f1b0225cd27 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions