CONFIG_ARCH_H7202 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

hms30c7202

modulename: h7202-eval.ko

configname: CONFIG_ARCH_H7202

Linux Kernel Configuration
└─>h720x Implementations
└─>hms30c7202
In linux kernel since version 2.6.12  
Say Y here if you are using the Hynix HMS30C7202 Reference Board

source code: