1/* 2 * @TAG(OTHER_GPL) 3 */ 4 5#pragma once 6 7#include <stdint.h> 8 9#define MII_KSZ9021_EXT_COMMON_CTRL 0x100 10#define MII_KSZ9021_EXT_STRAP_STATUS 0x101 11#define MII_KSZ9021_EXT_OP_STRAP_OVERRIDE 0x102 12#define MII_KSZ9021_EXT_OP_STRAP_STATUS 0x103 13#define MII_KSZ9021_EXT_RGMII_CLOCK_SKEW 0x104 14#define MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW 0x105 15#define MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW 0x106 16#define MII_KSZ9021_EXT_ANALOG_TEST 0x107 17 18struct phy_device; 19int ksz9021_phy_extended_write(struct phy_device *phydev, int regnum, uint16_t val); 20int ksz9021_phy_extended_read(struct phy_device *phydev, int regnum); 21 22int ksz9021_startup(struct phy_device *phydev); 23int ksz9021_config(struct phy_device *phydev); 24 25void print_phyregs(struct phy_device *phydev); 26