#define CCM_GMAC_CTRL_TX_CLK_SRC_INT_RGMII 0x2
#define CCM_GMAC_CTRL_GPIT_MII (0x0 << 2)
#define CCM_GMAC_CTRL_GPIT_RGMII (0x1 << 2)
+#define CCM_GMAC_CTRL_RX_CLK_DELAY(x) ((x) << 5)
+#define CCM_GMAC_CTRL_TX_CLK_DELAY(x) ((x) << 10)
#define CCM_USB_CTRL_PHY0_RST (0x1 << 0)
#define CCM_USB_CTRL_PHY1_RST (0x1 << 1)