u-boot/include/micrel.h
SARTRE Leo 42a7cb50a9 net: phy: supplement support for Micrel's KSZ9031
Add function ksz9031_phy_extended_write and ksz9031_phy_extended_read

Signed-off-by: Leo Sartre <lsartre@adeneo-embedded.com>
2013-06-24 19:11:16 -05:00

27 lines
1,012 B
C

#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
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