kernelconfig_penguin
CONFIG_ARCH_BCMBCA_CORTEXA9 is not available for the default architecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_ARCH_BCMBCA_CORTEXA9.
Result is shown for kernelversion 6.0-rc7

Cortex-A9 SoCS

configname: CONFIG_ARCH_BCMBCA_CORTEXA9

Linux Kernel Configuration
└─> Broadcom SoC Support
└─> Broadcom Broadband Carrier Access (BCA) origin SoC
└─> Cortex-A9 SoCS

Say Y if you intend to run the kernel on a Broadcom Broadband ARM A9
based BCA chipset.

This enables support for Broadcom BCA ARM A9 broadband chipset. Currently
only DSL chip BCM63138.