CONFIG_S3C24XX_SIMTEC_PM is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
CONFIG_S3C24XX_SIMTEC_PM (not configurable)
configname: CONFIG_S3C24XX_SIMTEC_PM
Linux Kernel Configuration
└─>Samsung S3C24XX SoCs Support
└─>S3C24XX_SIMTEC_PM
In linux kernel since version 3.1 (release Date: 2011-10-24)
Common power management code for systems that are
compatible with the Simtec style of power management
compatible with the Simtec style of power management