Symbol: GREFCLK
drivers/usb/dwc2/gadget.c
5320
dwc2_writel(hsotg, val, GREFCLK);
drivers/usb/dwc2/gadget.c
5321
dev_dbg(hsotg->dev, "GREFCLK=0x%08x\n", dwc2_readl(hsotg, GREFCLK));