CONFIG_S5P_EXT_INT is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
CONFIG_S5P_EXT_INT (not configurable)
modulename: s5p-irq-eint.ko
configname: CONFIG_S5P_EXT_INT
Linux Kernel Configuration
└─>S5P_EXT_INT
In linux kernel since version 2.6.35 (release Date: 2010-08-01)
Use the external interrupts (other than GPIO interrupts.)
Note: Do not choose this for S5P6440 and S5P6450.
Note: Do not choose this for S5P6440 and S5P6450.