select RTC_CLASS
select RTC_DRV_M48T59
select HAVE_PERF_EVENTS
+ select PERF_USE_VMALLOC
select HAVE_DMA_ATTRS
select HAVE_DMA_API_DEBUG
select RTC_DRV_SUN4V
select RTC_DRV_STARFIRE
select HAVE_PERF_EVENTS
+ select PERF_USE_VMALLOC
config ARCH_DEFCONFIG
string