| 1 | #ifndef _ATHRS26_PHY_H |
| 2 | #define _ATHRS26_PHY_H |
| 3 | |
| 4 | /*****************/ |
| 5 | /* PHY Registers */ |
| 6 | /*****************/ |
| 7 | #define ATHR_PHY_CONTROL 0 |
| 8 | #define ATHR_PHY_STATUS 1 |
| 9 | #define ATHR_PHY_ID1 2 |
| 10 | #define ATHR_PHY_ID2 3 |
| 11 | #define ATHR_AUTONEG_ADVERT 4 |
| 12 | #define ATHR_LINK_PARTNER_ABILITY 5 |
| 13 | #define ATHR_AUTONEG_EXPANSION 6 |
| 14 | #define ATHR_NEXT_PAGE_TRANSMIT 7 |
| 15 | #define ATHR_LINK_PARTNER_NEXT_PAGE 8 |
| 16 | #define ATHR_1000BASET_CONTROL 9 |
| 17 | #define ATHR_1000BASET_STATUS 10 |
| 18 | #define ATHR_PHY_SPEC_CONTROL 16 |
| 19 | #define ATHR_PHY_SPEC_STATUS 17 |
| 20 | #define ATHR_DEBUG_PORT_ADDRESS 29 |
| 21 | #define ATHR_DEBUG_PORT_DATA 30 |
| 22 | |
| 23 | /* ATHR_PHY_CONTROL fields */ |
| 24 | #define ATHR_CTRL_SOFTWARE_RESET 0x8000 |
| 25 | #define ATHR_CTRL_SPEED_LSB 0x2000 |
| 26 | #define ATHR_CTRL_AUTONEGOTIATION_ENABLE 0x1000 |
| 27 | #define ATHR_CTRL_RESTART_AUTONEGOTIATION 0x0200 |
| 28 | #define ATHR_CTRL_SPEED_FULL_DUPLEX 0x0100 |
| 29 | #define ATHR_CTRL_SPEED_MSB 0x0040 |
| 30 | |
| 31 | #define ATHR_RESET_DONE(phy_control) \ |
| 32 | (((phy_control) & (ATHR_CTRL_SOFTWARE_RESET)) == 0) |
| 33 | |
| 34 | /* Phy status fields */ |
| 35 | #define ATHR_STATUS_AUTO_NEG_DONE 0x0020 |
| 36 | |
| 37 | #define ATHR_AUTONEG_DONE(ip_phy_status) \ |
| 38 | (((ip_phy_status) & \ |
| 39 | (ATHR_STATUS_AUTO_NEG_DONE)) == \ |
| 40 | (ATHR_STATUS_AUTO_NEG_DONE)) |
| 41 | |
| 42 | /* Link Partner ability */ |
| 43 | #define ATHR_LINK_100BASETX_FULL_DUPLEX 0x0100 |
| 44 | #define ATHR_LINK_100BASETX 0x0080 |
| 45 | #define ATHR_LINK_10BASETX_FULL_DUPLEX 0x0040 |
| 46 | #define ATHR_LINK_10BASETX 0x0020 |
| 47 | |
| 48 | /* Advertisement register. */ |
| 49 | #define ATHR_ADVERTISE_NEXT_PAGE 0x8000 |
| 50 | #define ATHR_ADVERTISE_ASYM_PAUSE 0x0800 |
| 51 | #define ATHR_ADVERTISE_PAUSE 0x0400 |
| 52 | #define ATHR_ADVERTISE_100FULL 0x0100 |
| 53 | #define ATHR_ADVERTISE_100HALF 0x0080 |
| 54 | #define ATHR_ADVERTISE_10FULL 0x0040 |
| 55 | #define ATHR_ADVERTISE_10HALF 0x0020 |
| 56 | |
| 57 | #define ATHR_ADVERTISE_ALL (ATHR_ADVERTISE_10HALF | ATHR_ADVERTISE_10FULL | \ |
| 58 | ATHR_ADVERTISE_100HALF | ATHR_ADVERTISE_100FULL) |
| 59 | |
| 60 | /* 1000BASET_CONTROL */ |
| 61 | #define ATHR_ADVERTISE_1000FULL 0x0200 |
| 62 | |
| 63 | /* Phy Specific status fields */ |
| 64 | #define ATHER_STATUS_LINK_MASK 0xC000 |
| 65 | #define ATHER_STATUS_LINK_SHIFT 14 |
| 66 | #define ATHER_STATUS_FULL_DEPLEX 0x2000 |
| 67 | #define ATHR_STATUS_LINK_PASS 0x0400 |
| 68 | #define ATHR_STATUS_RESOVLED 0x0800 |
| 69 | |
| 70 | /*phy debug port register */ |
| 71 | #define ATHER_DEBUG_SERDES_REG 5 |
| 72 | |
| 73 | /* Serdes debug fields */ |
| 74 | #define ATHER_SERDES_BEACON 0x0100 |
| 75 | |
| 76 | #ifndef BOOL |
| 77 | #define BOOL int |
| 78 | #define TRUE 1 |
| 79 | #define FALSE 0 |
| 80 | #endif |
| 81 | |
| 82 | #define sysMsDelay(_x) udelay((_x) * 1000) |
| 83 | |
| 84 | #undef S26_VER_1_0 |
| 85 | |
| 86 | #ifdef CFG_ATHRHDR_EN |
| 87 | |
| 88 | #include <net.h> |
| 89 | #define header_xmit(dev,pkt,len) dev->send(dev,pkt,len) //dev_queue_xmit(skb) |
| 90 | #define header_recv_ack(dev) dev->recv(dev) //dev_queue_xmit(skb) |
| 91 | |
| 92 | typedef enum { |
| 93 | NORMAL_PACKET, |
| 94 | RESERVED0, |
| 95 | MIB_1ST, |
| 96 | RESERVED1, |
| 97 | RESERVED2, |
| 98 | READ_WRITE_REG, |
| 99 | READ_WRITE_REG_ACK, |
| 100 | RESERVED3 |
| 101 | } ATHR_HDR_TYPE; |
| 102 | |
| 103 | typedef struct { |
| 104 | uint16_t reserved0; |
| 105 | uint16_t priority; |
| 106 | uint16_t type ; |
| 107 | uint16_t broadcast; |
| 108 | uint16_t from_cpu; |
| 109 | uint16_t reserved1; |
| 110 | uint16_t port_num; |
| 111 | }at_header_t; |
| 112 | |
| 113 | typedef struct { |
| 114 | uint64_t reg_addr; |
| 115 | uint64_t reserved0; |
| 116 | uint64_t cmd_len; |
| 117 | uint64_t reserved1; |
| 118 | uint64_t cmd; |
| 119 | uint64_t reserved2; |
| 120 | uint64_t seq_num; |
| 121 | }reg_cmd_t; |
| 122 | void athrs26_reg_init(void); |
| 123 | int header_receive_pkt(uchar *pkt); |
| 124 | void athrs26_reg_dev(struct eth_device *mac); |
| 125 | |
| 126 | #endif |
| 127 | |
| 128 | int athrs26_phy_is_up(int unit); |
| 129 | int athrs26_phy_is_fdx(int unit); |
| 130 | int athrs26_phy_speed(int unit); |
| 131 | BOOL athrs26_phy_setup(int unit); |
| 132 | |
| 133 | #endif /* _ATHRS26_PHY_H */ |
| 134 | |
| 135 | |
