VCO_CTRL           42 drivers/phy/socionext/phy-uniphier-pcie.c #define   VCO_CTRL		GENMASK(7, 4)	/* Tx VCO adjustment value */
VCO_CTRL           37 drivers/phy/socionext/phy-uniphier-usb3ss.c #define VCO_CTRL	PHY_F(26, 7, 4)	/* VCO control */