CONFIG_MACH_EDB9312 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Support Cirrus Logic EDB9312
configname: CONFIG_MACH_EDB9312
Linux Kernel Configuration
└─>EP93xx-based
└─>Support Cirrus Logic EDB9312
In linux kernel since version 2.6.19 (release Date: 2006-11-29)
Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9312 Evaluation Board.
Logic EDB9312 Evaluation Board.