CONFIG_ARCH_CANAAN is not available for thedefaultarchitecture x86.
Result is shown for architecture riscv
Canaan Kendryte SoC
configname: CONFIG_ARCH_CANAAN
Linux Kernel Configuration
└─>SoC selection
└─>Canaan Kendryte SoC
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
This enables support for Canaan Kendryte series SoC platform hardware.