CONFIG_S5PC100_SETUP_SDHCI_GPIO is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_S5PC100_SETUP_SDHCI_GPIO.
Result is shown for kernelversion 6.5.1

CONFIG_S5PC100_SETUP_SDHCI_GPIO (not configurable)

modulename: setup-sdhci-gpio.ko

configname: CONFIG_S5PC100_SETUP_SDHCI_GPIO

Linux Kernel Configuration
└─>S5PC100_SETUP_SDHCI_GPIO
In linux kernel since version 2.6.35 (release Date: 2010-08-01)  
Common setup code for SDHCI gpio.

source code: