default or selected kernelversion does not have config value CONFIG_VLSI_FIR.
Result is shown for kernelversion 6.7-rc3
VLSI 82C147 SIR/MIR/FIR
modulename: vlsi_ir.ko
configname: CONFIG_VLSI_FIR
Linux Kernel Configuration
└─>Device Drivers
└─>Staging drivers
└─>IrDA (infrared) subsystem support
└─>Infrared-port device drivers
└─>VLSI 82C147 SIR/MIR/FIR
In linux kernel since version 2.6.12
Say Y here if you want to build support for the VLSI 82C147
PCI-IrDA Controller. This controller is used by the HP OmniBook 800
and 5500 notebooks. The driver provides support for SIR, MIR and
FIR (4Mbps) speeds.
To compile it as a module, choose M here: the module will be called
vlsi_ir.
PCI-IrDA Controller. This controller is used by the HP OmniBook 800
and 5500 notebooks. The driver provides support for SIR, MIR and
FIR (4Mbps) speeds.
To compile it as a module, choose M here: the module will be called
vlsi_ir.