CONFIG_OMAP_RESET_CLOCKS is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

Reset unused clocks during boot


Linux Kernel Configuration
└─>TI OMAP1 specific features
└─>Reset unused clocks during boot
In linux kernel since version 2.6.13 (release Date: 2005-08-28)  
Say Y if you want to reset unused clocks during boot.
This option saves power, but assumes all drivers are
using the clock framework. Broken drivers that do not
yet use clock framework may not work with this option.
If you are booting from another operating system, you
probably do not want this option enabled until your
device drivers work properly.