CONFIG_S3C64XX_SETUP_I2C1 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
CONFIG_S3C64XX_SETUP_I2C1 (not configurable)
modulename: setup-i2c1.ko
configname: CONFIG_S3C64XX_SETUP_I2C1
Linux Kernel Configuration
└─>S3C64XX_SETUP_I2C1
In linux kernel since version 2.6.29 (release Date: 2009-03-23)
Common setup code for i2c bus 1.