spi-amd
QNX Board Support Packages8.0BSP User's GuideAMD Sapphire Ryzen EdgeAMDAMDx86
Driver for AMD SPI controllers
Syntax:
spi-amd [-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)
- -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'.)
- read_mode=num
- It defines the read mode. Following values can be used:
- 0x0 Normal read up to 33Mhz
- 0x6 Normal read for up to 66Mhz
Example:
Start SPI driver :
spi-amd -c /etc/system/config/spi/spi.conf
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