TIMER1_LOAD
writel(cycles, fttmr010->base + TIMER1_LOAD);
writel(~0, fttmr010->base + TIMER1_LOAD);
writel(0, fttmr010->base + TIMER1_LOAD);
writel(period, fttmr010->base + TIMER1_LOAD);
writel(cr, fttmr010->base + TIMER1_LOAD);
writel(0, fttmr010->base + TIMER1_LOAD);