diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/mii/brgphyreg.h | 97 |
1 files changed, 95 insertions, 2 deletions
diff --git a/sys/dev/mii/brgphyreg.h b/sys/dev/mii/brgphyreg.h index a03a9daa1d6..37b4731a159 100644 --- a/sys/dev/mii/brgphyreg.h +++ b/sys/dev/mii/brgphyreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: brgphyreg.h,v 1.9 2007/01/30 02:35:16 krw Exp $ */ +/* $OpenBSD: brgphyreg.h,v 1.10 2008/03/21 21:29:21 brad Exp $ */ /* * Copyright (c) 2000 @@ -211,7 +211,7 @@ #define BRGPHY_AUXSTS_AN_ACK 0x4000 /* autoneg complete ack */ #define BRGPHY_AUXSTS_AN_ACK_D 0x2000 /* autoneg complete ack detect */ #define BRGPHY_AUXSTS_AN_NPW 0x1000 /* autoneg next page wait */ -#define BRGPHY_AUXSTS_AN_RES 0x0700 /* AN HDC */ +#define BRGPHY_AUXSTS_AN_RES 0x0700 /* autoneg HCD */ #define BRGPHY_AUXSTS_PDF 0x0080 /* Parallel detect. fault */ #define BRGPHY_AUXSTS_RF 0x0040 /* remote fault */ #define BRGPHY_AUXSTS_ANP_R 0x0020 /* AN page received */ @@ -263,8 +263,101 @@ #define BRGPHY_IMR_LNK_CHG 0x0002 /* Link status change */ #define BRGPHY_IMR_CRCERR 0x0001 /* CEC error */ +/*******************************************************/ +/* Begin: Shared SerDes PHY register definitions */ +/*******************************************************/ + +/* SerDes autoneg is different from copper */ +#define BRGPHY_SERDES_ANAR 0x04 +#define BRGPHY_SERDES_ANAR_FDX 0x0020 +#define BRGPHY_SERDES_ANAR_HDX 0x0040 +#define BRGPHY_SERDES_ANAR_NO_PAUSE (0x0 << 7) +#define BRGPHY_SERDES_ANAR_SYM_PAUSE (0x1 << 7) +#define BRGPHY_SERDES_ANAR_ASYM_PAUSE (0x2 << 7) +#define BRGPHY_SERDES_ANAR_BOTH_PAUSE (0x3 << 7) + +#define BRGPHY_SERDES_ANLPAR 0x05 +#define BRGPHY_SERDES_ANLPAR_FDX 0x0020 +#define BRGPHY_SERDES_ANLPAR_HDX 0x0040 +#define BRGPHY_SERDES_ANLPAR_NO_PAUSE (0x0 << 7) +#define BRGPHY_SERDES_ANLPAR_SYM_PAUSE (0x1 << 7) +#define BRGPHY_SERDES_ANLPAR_ASYM_PAUSE (0x2 << 7) +#define BRGPHY_SERDES_ANLPAR_BOTH_PAUSE (0x3 << 7) + +/*******************************************************/ +/* End: Shared SerDes PHY register definitions */ +/*******************************************************/ + +/*******************************************************/ +/* Begin: PHY register values for the 5706 PHY */ +/*******************************************************/ + +/* + * Shadow register 0x1C, bit 15 is write enable, + * bits 14-10 select function (0x00 to 0x1F). + */ +#define BRGPHY_MII_SHADOW_1C 0x1C +#define BRGPHY_SHADOW_1C_WRITE_EN 0x8000 +#define BRGPHY_SHADOW_1C_SELECT_MASK 0x7C00 + +/* Shadow 0x1C Mode Control Register (select value 0x1F) */ +#define BRGPHY_SHADOW_1C_MODE_CTRL (0x1F << 10) +/* When set, Regs 0-0x0F are 1000X, else 1000T */ +#define BRGPHY_SHADOW_1C_ENA_1000X 0x0001 + #define BRGPHY_TEST1 0x1E #define BRGPHY_TEST1_TRIM_EN 0x0010 +#define BRGPHY_TEST1_CRC_EN 0x8000 + +#define BRGPHY_MII_TEST2 0x1F + +/*******************************************************/ +/* End: PHY register values for the 5706 PHY */ +/*******************************************************/ + +/*******************************************************/ +/* Begin: PHY register values for the 5708S SerDes PHY */ +/*******************************************************/ + +/* Autoneg Next Page Transmit 1 Regiser */ +#define BRGPHY_5708S_ANEG_NXT_PG_XMIT1 0x0B +#define BRGPHY_5708S_ANEG_NXT_PG_XMIT1_25G 0x0001 + +/* Use the BLOCK_ADDR register to select the page for registers 0x10 to 0x1E */ +#define BRGPHY_5708S_BLOCK_ADDR 0x1f +#define BRGPHY_5708S_DIG_PG0 0x0000 +#define BRGPHY_5708S_DIG3_PG2 0x0002 +#define BRGPHY_5708S_TX_MISC_PG5 0x0005 + +/* 5708S SerDes "Digital" Registers (page 0) */ +#define BRGPHY_5708S_PG0_1000X_CTL1 0x10 +#define BRGPHY_5708S_PG0_1000X_CTL1_AUTODET_EN 0x0010 +#define BRGPHY_5708S_PG0_1000X_CTL1_FIBER_MODE 0x0001 + +#define BRGPHY_5708S_PG0_1000X_STAT1 0x14 +#define BRGPHY_5708S_PG0_1000X_STAT1_LINK 0x0002 +#define BRGPHY_5708S_PG0_1000X_STAT1_FDX 0x0004 +#define BRGPHY_5708S_PG0_1000X_STAT1_SPEED_MASK 0x0018 +#define BRGPHY_5708S_PG0_1000X_STAT1_SPEED_10 (0x0 << 3) +#define BRGPHY_5708S_PG0_1000X_STAT1_SPEED_100 (0x1 << 3) +#define BRGPHY_5708S_PG0_1000X_STAT1_SPEED_1G (0x2 << 3) +#define BRGPHY_5708S_PG0_1000X_STAT1_SPEED_25G (0x3 << 3) + +#define BRGPHY_5708S_PG0_1000X_CTL2 0x11 +#define BRGPHY_5708S_PG0_1000X_CTL2_PAR_DET_EN 0x0001 + +/* 5708S SerDes "Digital 3" Registers (page 2) */ +#define BRGPHY_5708S_PG2_DIGCTL_3_0 0x10 +#define BRGPHY_5708S_PG2_DIGCTL_3_0_USE_IEEE 0x0001 + +/* 5708S SerDes "TX Misc" Registers (page 5) */ +#define BRGPHY_5708S_PG5_2500STATUS1 0x10 +#define BRGPHY_5708S_PG5_TXACTL1 0x15 +#define BRGPHY_5708S_PG5_TXACTL3 0x17 + +/*******************************************************/ +/* End: PHY register values for the 5708S SerDes PHY */ +/*******************************************************/ #define BRGPHY_INTRS \ ~(BRGPHY_IMR_LNK_CHG|BRGPHY_IMR_LSP_CHG|BRGPHY_IMR_DUP_CHG) |