REG_ISCR          164 drivers/phy/allwinner/phy-sun4i-usb.c 	iscr = readl(data->base + REG_ISCR);
REG_ISCR          167 drivers/phy/allwinner/phy-sun4i-usb.c 	writel(iscr, data->base + REG_ISCR);