spi-nxpspi

QNX Board Support Packages8.0BSP User's GuideNXP S32G399 RDB3NXPNXPARM

NXP Serial Peripheral Interface (SPI)

Syntax:

spi-nxpspi [-c config_file] [-v]
            

Runs on:

QNX OS

Options:

These are the options available for this driver.

-c config_file
Path to the SPI configuration file (default: /etc/system/config/spi/spi.conf)
Note: SPI config file template can be found at "lib/io-spi/config_files/spi-template.conf"
-v
Increase verbosity. This will override the "verbose" value in the config file

Driver-specific options:

(To be set in the config file by parameter 'bs' under section 'bus'.)

csdelay=num
Set number of SPI clocks between chip select active edge and first SPI clock edge. The default is 0.

Description:

Driver for NXP DSPI controllers

Example:

Start SPI driver :
spi-nxpspi -c /etc/custom/spi.conf
Page updated: