WDT_RELOAD
val = readl(airoha_wdt->base + WDT_RELOAD);
writel(val, airoha_wdt->base + WDT_RELOAD);
outb(WDT_RELOAD | WDT_TOUT, ie6xx_wdt_data.sch_wdtba + RR1);
outb(WDT_RELOAD, ie6xx_wdt_data.sch_wdtba + RR1);