LINE1_IRQ
dcss_update(0, LINE0_IRQ | LINE1_IRQ,
u32 mask = en ? LINE1_IRQ : 0;
dcss_writel(status & LINE1_IRQ,
dcss_update(mask, LINE1_IRQ, dtg->base_reg + DCSS_DTG_INT_MASK);
dcss_update(LINE1_IRQ, LINE1_IRQ, dtg->base_reg + DCSS_DTG_INT_CONTROL);
return !!(dcss_readl(dtg->base_reg + DCSS_DTG_INT_STATUS) & LINE1_IRQ);