diff options
Diffstat (limited to 'qemu/roms/u-boot/include/micrel.h')
| -rw-r--r-- | qemu/roms/u-boot/include/micrel.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/include/micrel.h b/qemu/roms/u-boot/include/micrel.h new file mode 100644 index 000000000..04c9ecf3b --- /dev/null +++ b/qemu/roms/u-boot/include/micrel.h @@ -0,0 +1,32 @@ +#ifndef _MICREL_H + +#define MII_KSZ9021_EXT_COMMON_CTRL 0x100 +#define MII_KSZ9021_EXT_STRAP_STATUS 0x101 +#define MII_KSZ9021_EXT_OP_STRAP_OVERRIDE 0x102 +#define MII_KSZ9021_EXT_OP_STRAP_STATUS 0x103 +#define MII_KSZ9021_EXT_RGMII_CLOCK_SKEW 0x104 +#define MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW 0x105 +#define MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW 0x106 +#define MII_KSZ9021_EXT_ANALOG_TEST 0x107 +/* Register operations */ +#define MII_KSZ9031_MOD_REG 0x0000 +/* Data operations */ +#define MII_KSZ9031_MOD_DATA_NO_POST_INC 0x4000 +#define MII_KSZ9031_MOD_DATA_POST_INC_RW 0x8000 +#define MII_KSZ9031_MOD_DATA_POST_INC_W 0xC000 + +#define MII_KSZ9031_EXT_RGMII_CTRL_SIG_SKEW 0x4 +#define MII_KSZ9031_EXT_RGMII_RX_DATA_SKEW 0x5 +#define MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW 0x6 +#define MII_KSZ9031_EXT_RGMII_CLOCK_SKEW 0x8 + +struct phy_device; +int ksz9021_phy_extended_write(struct phy_device *phydev, int regnum, u16 val); +int ksz9021_phy_extended_read(struct phy_device *phydev, int regnum); + +int ksz9031_phy_extended_write(struct phy_device *phydev, int devaddr, + int regnum, u16 mode, u16 val); +int ksz9031_phy_extended_read(struct phy_device *phydev, int devaddr, + int regnum, u16 mode); + +#endif |