1 #ifndef _MICREL_H 2 3 #define MII_KSZ9021_EXT_COMMON_CTRL 0x100 4 #define MII_KSZ9021_EXT_STRAP_STATUS 0x101 5 #define MII_KSZ9021_EXT_OP_STRAP_OVERRIDE 0x102 6 #define MII_KSZ9021_EXT_OP_STRAP_STATUS 0x103 7 #define MII_KSZ9021_EXT_RGMII_CLOCK_SKEW 0x104 8 #define MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW 0x105 9 #define MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW 0x106 10 #define MII_KSZ9021_EXT_ANALOG_TEST 0x107 11 /* Register operations */ 12 #define MII_KSZ9031_MOD_REG 0x0000 13 /* Data operations */ 14 #define MII_KSZ9031_MOD_DATA_NO_POST_INC 0x4000 15 #define MII_KSZ9031_MOD_DATA_POST_INC_RW 0x8000 16 #define MII_KSZ9031_MOD_DATA_POST_INC_W 0xC000 17 18 #define MII_KSZ9031_EXT_RGMII_CTRL_SIG_SKEW 0x4 19 #define MII_KSZ9031_EXT_RGMII_RX_DATA_SKEW 0x5 20 #define MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW 0x6 21 #define MII_KSZ9031_EXT_RGMII_CLOCK_SKEW 0x8 22 23 #define MII_KSZ9031_FLP_BURST_TX_LO 0x3 24 #define MII_KSZ9031_FLP_BURST_TX_HI 0x4 25 26 /* Registers */ 27 #define MMD_ACCESS_CONTROL 0xd 28 #define MMD_ACCESS_REG_DATA 0xe 29 30 struct phy_device; 31 int ksz9021_phy_extended_write(struct phy_device *phydev, int regnum, u16 val); 32 int ksz9021_phy_extended_read(struct phy_device *phydev, int regnum); 33 34 int ksz9031_phy_extended_write(struct phy_device *phydev, int devaddr, 35 int regnum, u16 mode, u16 val); 36 int ksz9031_phy_extended_read(struct phy_device *phydev, int devaddr, 37 int regnum, u16 mode); 38 39 #endif 40