wdt_reg
static void __iomem *wdt_addr(struct qcom_wdt *wdt, enum wdt_reg reg)
SET_BITS(wdt_reg->errcs, or, nand);
SET_BITS(wdt_reg->wtc, or, nand);
SET_BITS(wdt_reg->wtc, 0, 1 << RC32434_WTC_EN);
writel(0, &wdt_reg->wtcount);
wdt_reg = devm_ioremap(&pdev->dev, r->start, resource_size(r));
if (!wdt_reg) {
static struct integ __iomem *wdt_reg;
writel(SEC2WTCOMP(timeout), &wdt_reg->wtcompare);
writel(0, &wdt_reg->wtcount);