select NO_IOPORT
select ARCH_REQUIRE_GPIOLIB
select S3C_GPIO_TRACK
+ select SAMSUNG_GPIOLIB_4BIT
+ select S3C_GPIO_CFG_S3C64XX
+ select S3C_GPIO_PULL_UPDOWN
+ select S3C_GPIO_CFG_S3C24XX
select PLAT_SAMSUNG
select SAMSUNG_CLKSRC
select SAMSUNG_IRQ_VIC_TIMER