EXYNOS_5250_USBOTGSYS_REFCLKSEL_MASK  227 drivers/phy/samsung/phy-exynos5250-usb2.c 		otg &=	~EXYNOS_5250_USBOTGSYS_REFCLKSEL_MASK;
EXYNOS_5250_USBOTGSYS_REFCLKSEL_MASK  279 drivers/phy/samsung/phy-exynos5250-usb2.c 		otg &=	~EXYNOS_5250_USBOTGSYS_REFCLKSEL_MASK;