CONFIG_EXYNOS4_SETUP_KEYPAD is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_EXYNOS4_SETUP_KEYPAD.
Result is shown for kernelversion 6.2.5

CONFIG_EXYNOS4_SETUP_KEYPAD (not configurable)

modulename: setup-keypad.ko

configname: CONFIG_EXYNOS4_SETUP_KEYPAD

Linux Kernel Configuration
└─>EXYNOS4_SETUP_KEYPAD
In linux kernel since version 2.6.39 (release Date: 2011-05-18)  
Common setup code for keypad.

source code:
depends
CONFIG_ARCH_EXYNOS4 |
| CONFIG_EXYNOS_ATAGS

is depended by
CONFIG_MACH_SMDKV310