DA830_USB0_DRVVBUS 126 arch/arm/mach-davinci/board-da830-evm.c ret = davinci_cfg_reg(DA830_USB0_DRVVBUS); DA830_USB0_DRVVBUS 505 arch/arm/mach-davinci/da830.c DA830_USB0_DRVVBUS, DA830_USB_REFCLKIN,