CCN_HNF_PMU_EVENT_SEL
BUILD_BUG_ON(CCN_HNF_PMU_EVENT_SEL != CCN_SBAS_PMU_EVENT_SEL);
val = readl(source->base + CCN_HNF_PMU_EVENT_SEL);
writel(val, source->base + CCN_HNF_PMU_EVENT_SEL);