DAVINCI_TIMER_REG_TCR
writel_relaxed(tcr, base + DAVINCI_TIMER_REG_TCR);
writel_relaxed(tcr, base + DAVINCI_TIMER_REG_TCR);
writel_relaxed(tcr, base + DAVINCI_TIMER_REG_TCR);
writel_relaxed(0x0, base + DAVINCI_TIMER_REG_TCR);
writel_relaxed(tcr, base + DAVINCI_TIMER_REG_TCR);