CONFIG_ARCH_S5PC1XX is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Samsung S5PC1XX
configname: CONFIG_ARCH_S5PC1XX
ARM system type
└─>Samsung S5PC1XX
In linux kernel since version 2.6.32 (release Date: 2009-12-02)
Samsung S5PC1XX series based systems