/*------------------------------------------------------------------------------------------*\
\*------------------------------------------------------------------------------------------*/
#ifndef _ATH_PHY_H_
#define _ATH_PHY_H_

#define ID_AR8216   0x101
#define ID_AR8316   0x1001

/*****************/
/* PHY Registers */
/*****************/
#define ATHR_PHY_CONTROL                 0
#define ATHR_PHY_STATUS                  1
#define ATHR_PHY_ID1                     2
#define ATHR_PHY_ID2                     3
#define ATHR_AUTONEG_ADVERT              4
#define ATHR_LINK_PARTNER_ABILITY        5
#define ATHR_AUTONEG_EXPANSION           6
#define ATHR_NEXT_PAGE_TRANSMIT          7
#define ATHR_LINK_PARTNER_NEXT_PAGE      8
#define ATHR_1000BASET_CONTROL           9
#define ATHR_1000BASET_STATUS            10
#define ATHR_PHY_SPEC_CONTROL            16
#define ATHR_PHY_SPEC_STATUS             17
#define ATHR_DEBUG_PORT_ADDRESS          29
#define ATHR_DEBUG_PORT_DATA             30

/*--- ATHR_PHY_CONTROL fields ---*/
#define ATHR_CTRL_SOFTWARE_RESET                    0x8000
#define ATHR_CTRL_SPEED_LSB                         0x2000
#define ATHR_CTRL_AUTONEGOTIATION_ENABLE            0x1000
#define ATHR_CTRL_RESTART_AUTONEGOTIATION           0x0200
#define ATHR_CTRL_SPEED_FULL_DUPLEX                 0x0100
#define ATHR_CTRL_SPEED_MSB                         0x0040

/*--- Link Partner ability ---*/
#define ATHR_LINK_100BASETX_FULL_DUPLEX       0x0100
#define ATHR_LINK_100BASETX                   0x0080
#define ATHR_LINK_10BASETX_FULL_DUPLEX        0x0040
#define ATHR_LINK_10BASETX                    0x0020

/*--- Advertisement register. ---*/
#define ATHR_ADVERTISE_NEXT_PAGE              0x8000
#define ATHR_ADVERTISE_ASYM_PAUSE             0x0800
#define ATHR_ADVERTISE_PAUSE                  0x0400
#define ATHR_ADVERTISE_100FULL                0x0100
#define ATHR_ADVERTISE_100HALF                0x0080  
#define ATHR_ADVERTISE_10FULL                 0x0040  
#define ATHR_ADVERTISE_10HALF                 0x0020  

#define ATHR_ADVERTISE_ALL (ATHR_ADVERTISE_10HALF | ATHR_ADVERTISE_10FULL | \
                            ATHR_ADVERTISE_100HALF | ATHR_ADVERTISE_100FULL | \
			     ATHR_ADVERTISE_ASYM_PAUSE | ATHR_ADVERTISE_PAUSE)
 

/*--- PORT-STATUS ---*/
#define ATH_PORT_STATUS_SPEED_10M          0
#define ATH_PORT_STATUS_SPEED_100M         (1<<0)
#define ATH_PORT_STATUS_TXMACEN            (1<<2)
#define ATH_PORT_STATUS_RXMACEN            (1<<3)
#define ATH_PORT_STATUS_TXFLOWEN           (1<<4)
#define ATH_PORT_STATUS_RXFLOWEN           (1<<5)
#define ATH_PORT_STATUS_FULLDUPLEX         (1<<6)
#define ATH_PORT_STATUS_PHY_LINKUP         (1<<8)
#define ATH_PORT_STATUS_LINKEN             (1<<9)
#define ATH_PORT_STATUS_LINK_PAUSE         (1<<10)
#define ATH_PORT_STATUS_ASYNC_PAUSE        (1<<11)



#endif /*--- #define _ATH_PHY_H_ ---*/