SMP Timer for the C-SKY platform
modulename: timer-mp-csky.ko
configname: CONFIG_CSKY_MP_TIMER
Linux Kernel Configuration
└─>Device Drivers
└─>Clock Source drivers
└─>SMP Timer for the C-SKY platform
In linux kernel since version 4.2 (release Date: 2015-08-30)
Say yes here to enable C-SKY SMP timer driver used for C-SKY SMP
system.
csky,mptimer is not only used in SMP system, it also could be used in
single core system. It's not a mmio reg and it uses mtcr/mfcr instruction.
system.
csky,mptimer is not only used in SMP system, it also could be used in
single core system. It's not a mmio reg and it uses mtcr/mfcr instruction.