The 'delay_usecs' field is no longer present on the spi_transfer struct.
This change updates the doc to mention the usage of the (relatively) new
'delay' field.
Signed-off-by: Alexandru Ardelean <aardel...@deviqon.com>
---
Documentation/spi/spi-summary.rst | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/Documentation/spi/spi-summary.rst
b/Documentation/spi/spi-summary.rst
index f1daffe10d78..d4239025461d 100644
--- a/Documentation/spi/spi-summary.rst
+++ b/Documentation/spi/spi-summary.rst
@@ -411,8 +411,11 @@ any more such messages.
duplex (one pointer is NULL) transfers;
+ optionally defining short delays after transfers ... using
- the spi_transfer.delay_usecs setting (this delay can be the
- only protocol effect, if the buffer length is zero);
+ the spi_transfer.delay.value setting (this delay can be the
+ only protocol effect, if the buffer length is zero) ...
+ when specifying this delay the default spi_transfer.delay.unit
+ is microseconds, however this can be adjusted to clock cycles
+ or nanoseconds if needed;
+ whether the chipselect becomes inactive after a transfer and
any delay ... by using the spi_transfer.cs_change flag;
--
2.29.2
