CONFIG_ARCH_S3C64XX is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
Samsung S3C64XX
configname: CONFIG_ARCH_S3C64XX
ARM system type
└─>Samsung S3C64XX
In linux kernel since version 2.6.29 (release Date: 2009-03-23)
Samsung S3C64XX series based systems
selects
CONFIG_GENERIC_GPIOCONFIG_HAVE_CLK
CONFIG_ARM_AMBA
CONFIG_ARM_VIC
CONFIG_CLKSRC_SAMSUNG_PWM
CONFIG_COMMON_CLK_SAMSUNG
CONFIG_GPIO_SAMSUNG
CONFIG_GPIOLIB
CONFIG_HAVE_S3C2410_I2C
CONFIG_HAVE_TCM
CONFIG_PLAT_SAMSUNG
CONFIG_PM_GENERIC_DOMAINS
CONFIG_S3C_DEV_NAND
CONFIG_S3C_GPIO_TRACK
CONFIG_S3C2410_WATCHDOG
CONFIG_SAMSUNG_ATAGS
CONFIG_SAMSUNG_WAKEMASK
CONFIG_WATCHDOG