CONFIG_S3C24XX_GPIO_EXTRA64 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
CONFIG_S3C24XX_GPIO_EXTRA64 (not configurable)
configname: CONFIG_S3C24XX_GPIO_EXTRA64
Linux Kernel Configuration
└─>S3C24XX_GPIO_EXTRA64
In linux kernel since version 2.6.29 (release Date: 2009-03-23)
Add an extra 64 gpio numbers to the available GPIO pool. This is
available for boards that need extra gpios for external devices.
available for boards that need extra gpios for external devices.