STE Hardware Semaphore functionality

modulename: u8500_hsem.ko

configname: CONFIG_HSEM_U8500

Linux Kernel Configuration
└─>Device Drivers
└─>Hardware Spinlock drivers
└─>STE Hardware Semaphore functionality
In linux kernel since version 3.1 (release Date: 2011-10-24)  
Say y here to support the STE Hardware Semaphore functionality, which
provides a synchronisation mechanism for the various processor on the
SoC.

If unsure, say N.

source code: