default or selected kernelversion does not have config value CONFIG_IEEE1394_RAWIO.
Result is shown for kernelversion 5.4.229
raw1394 userspace interface
modulename: raw1394.ko
configname: CONFIG_IEEE1394_RAWIO
Linux Kernel Configuration
└─>Device Drivers
└─>IEEE 1394 (FireWire) support
└─>raw1394 userspace interface
In linux kernel since version 2.6.20 (release Date: 2007-02-04)
This option adds support for the raw1394 device file which enables
direct communication of user programs with IEEE 1394 devices
(isochronous and asynchronous). Almost all application programs
which access FireWire require this option.
To compile this driver as a module, say M here: the module will be
called raw1394.
NOTE:
raw1394 is superseded by the newer firewire-core driver. See
http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
further information on how to switch to the new FireWire drivers.
direct communication of user programs with IEEE 1394 devices
(isochronous and asynchronous). Almost all application programs
which access FireWire require this option.
To compile this driver as a module, say M here: the module will be
called raw1394.
NOTE:
raw1394 is superseded by the newer firewire-core driver. See
http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
further information on how to switch to the new FireWire drivers.