diff options
Diffstat (limited to 'share/man/man4/spigen.4')
-rw-r--r-- | share/man/man4/spigen.4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/share/man/man4/spigen.4 b/share/man/man4/spigen.4 index e586b0baa82a..8a8cc556be81 100644 --- a/share/man/man4/spigen.4 +++ b/share/man/man4/spigen.4 @@ -57,7 +57,7 @@ device is associated with a single chip-select line on the bus, and all I/O performed through that instance is done with that chip-select line asserted. .Pp -SPI data transfers are inherently bi-directional; there are not separate +SPI data transfers are inherently bi-directional; there are no separate read and write operations. When commands and data are sent to a device, data also comes back from the device, although in some cases the data may not be useful (or even @@ -117,7 +117,7 @@ Set the maximum clock speed (bus frequency in Hertz) to be used when communicating with this slave device. The setting remains in effect for subsequent transfers; it is not necessary to reset this before each transfer. -The actual bus frequency may be lower due to hardware limitiations +The actual bus frequency may be lower due to hardware limitations of the SPI bus controller device. .It Dv SPIGENIOC_GET_SPI_MODE Pq Vt uint32_t Get the SPI mode (clock polarity and phase) to be used |