r-link-uboot/drivers/smsc9118.h

491 lines
17 KiB
C

//--------------------------------------------------------------------------
//
// File name: smsc9118.h
//
// Abstract: Address map and register definitions for SMSC LAN9118
// ethernet controller.
//
// Start Automated RH
// *** Do not edit between "Start Automated RH" and "End Automated RH" ***
//
// Copyright 2005, Seagate Technology LLC
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Revision History
//
// *** Do not edit between "Start Automated RH" and "End Automated RH" ***
// End Automated RH
//
//
//--------------------------------------------------------------------------
/*---------------------------------------------------------------------------
* Copyright(c) 2005-2006 SMSC
*
* Use of this source code is subject to the terms of the SMSC Software
* License Agreement (SLA) under which you licensed this software product.
* If you did not accept the terms of the SLA, you are not authorized to use
* this source code.
*
* This code and information is provided as is without warranty of any kind,
* either expressed or implied, including but not limited to the implied
* warranties of merchantability and/or fitness for a particular purpose.
*
* File name : smsc9118.c
* Description : smsc9118 polled driver (non-interrupt driven)
*
* History :
* 09-27-06 MDG First Release
* modified for ARM platform
*----------------------------------------------------------------------------*/
#ifdef CONFIG_DRIVER_SMSC9118
//*************************************************************************
// GLOBAL DEFINITIONS
//*************************************************************************
#define LAN9118_WARN(s) (printf("%s", s))
#define DRIVER_VERSION 0x101
#define BUILD_NUMBER "092706"
//*************************************************************************
// DATA STRUCTURE DEFINITIONS
//*************************************************************************
#ifndef _SMSC9118_H
#define _SMSC9118_H
#ifndef CONFIG_SMSC9118_BASE
#error "CONFIG_SMSC9118_BASE is not defined."
#else
#define SMSC9118_BASE CONFIG_SMSC9118_BASE
#endif
#define MAC_TIMEOUT 200
#define PHY_TIMEOUT 200
//#define PHY_AN_TIMEOUT 3000 * 1000 // 3 seconds
#define PHY_AN_TIMEOUT 10 // 3 seconds
#define SRST_TIMEOUT 100
#define TX_TIMEOUT 3000 // 3000 * 1/HZ
#define FFWD_TIMEOUT 100
#define PHY_ADDR 1
#define FALSE 0
#define TRUE 1
#define DELAY(n) ( { \
int _i = 100*n; \
do { \
volatile ulong _temp; \
_temp = *BYTE_TEST; \
} while (--_i); \
} )
struct rxQue {
int index; // Index into NetRxPackets[]
int len; // Length of packet at this index
};
// Lan9118 memory map
// Control/Status Register Map (directly addressable registers)
#define RX_FIFO_PORT (volatile ulong *)(SMSC9118_BASE + 0x0)
#define RX_FIFO_ALIAS_PORTS (volatile ulong *)(SMSC9118_BASE + 0x4)
#define TX_FIFO_PORT (volatile ulong *)(SMSC9118_BASE + 0x20)
#define TX_FIFO_ALIAS_PORTS (volatile ulong *)(SMSC9118_BASE + 0x24)
#define RX_STATUS_FIFO_PORT (volatile ulong *)(SMSC9118_BASE + 0x40)
#define RX_STATUS_FIFO_PEEK (volatile ulong *)(SMSC9118_BASE + 0x44)
#define TX_STATUS_FIFO_PORT (volatile ulong *)(SMSC9118_BASE + 0x48)
#define TX_STATUS_FIFO_PEEK (volatile ulong *)(SMSC9118_BASE + 0x4C)
#define TX_STATUS_FIFO_ES (0x00008000)
#define TX_STATUS_FIFO_TAG_MSK (0xffff0000)
#define ID_REV (volatile ulong *)(SMSC9118_BASE + 0x50)
#define ID_REV_ID_MASK (0xFFFF0000)
#define ID_REV_CHIP_118 (0x01180000)
#define ID_REV_CHIP_218 (0x118A0000)
#define ID_REV_CHIP_211 (0x92110000)
#define ID_REV_CHIP_221 (0x92210000)
#define ID_REV_REV_MASK (0x0000FFFF)
#define IRQ_CFG (volatile ulong *)(SMSC9118_BASE + 0x54)
#define IRQ_CFG_MASTER_INT (0x00001000)
#define IRQ_CFG_ENABLE (0x00000100)
#define IRQ_CFG_IRQ_POL_HIGH (0x00000010)
#define IRQ_CFG_IRQ_TYPE_PUPU (0x00000001)
#define INT_STS (volatile ulong *)(SMSC9118_BASE + 0x58)
#define INT_STS_SW_INT (0x80000000)
#define INT_STS_TXSTOP_INT (0x02000000)
#define INT_STS_RXSTOP_INT (0x01000000)
#define INT_STS_RXDFH_INT (0x00800000)
#define INT_STS_RXDF_INT (0x00400000)
#define INT_STS_TIOC_INT (0x00200000)
#define INT_STS_GPT_INT (0x00080000)
#define INT_STS_PHY_INT (0x00040000)
#define INT_STS_PMT_INT (0x00020000)
#define INT_STS_TXSO_INT (0x00010000)
#define INT_STS_RWT_INT (0x00008000)
#define INT_STS_RXE_INT (0x00004000)
#define INT_STS_TXE_INT (0x00002000)
#define INT_STS_ERX_INT (0x00001000)
#define INT_STS_TDFU_INT (0x00000800)
#define INT_STS_TDFO_INT (0x00000400)
#define INT_STS_TDFA_INT (0x00000200)
#define INT_STS_TSFF_INT (0x00000100)
#define INT_STS_TSFL_INT (0x00000080)
#define INT_STS_RDFO_INT (0x00000040)
#define INT_STS_RDFL_INT (0x00000020)
#define INT_STS_RSFF_INT (0x00000010)
#define INT_STS_RSFL_INT (0x00000008)
#define INT_STS_GPIO2_INT (0x00000004)
#define INT_STS_GPIO1_INT (0x00000002)
#define INT_STS_GPIO0_INT (0x00000001)
#define INT_EN (volatile ulong *)(SMSC9118_BASE + 0x5C)
#define INT_EN_SW_INT_EN (0x80000000)
#define INT_EN_TXSTOP_INT_EN (0x02000000)
#define INT_EN_RXSTOP_INT_EN (0x01000000)
#define INT_EN_RXDFH_INT_EN (0x00800000)
#define INT_EN_RXDF_INT_EN (0x00400000)
#define INT_EN_TIOC_INT_EN (0x00200000)
#define INT_EN_GPT_INT_EN (0x00080000)
#define INT_EN_PHY_INT_EN (0x00040000)
#define INT_EN_PMT_INT_EN (0x00020000)
#define INT_EN_TXSO_INT_EN (0x00010000)
#define INT_EN_RWT_INT_EN (0x00008000)
#define INT_EN_RXE_INT_EN (0x00004000)
#define INT_EN_TXE_INT_EN (0x00002000)
#define INT_EN_ERX_INT_EN (0x00001000)
#define INT_EN_TDFU_INT_EN (0x00000800)
#define INT_EN_TDFO_INT_EN (0x00000400)
#define INT_EN_TDFA_INT_EN (0x00000200)
#define INT_EN_TSFF_INT_EN (0x00000100)
#define INT_EN_TSFL_INT_EN (0x00000080)
#define INT_EN_RDFO_INT_EN (0x00000040)
#define INT_EN_RDFL_INT_EN (0x00000020)
#define INT_EN_RSFF_INT_EN (0x00000010)
#define INT_EN_RSFL_INT_EN (0x00000008)
#define INT_EN_GPIO2_EN (0x00000004)
#define INT_EN_GPIO1_EN (0x00000002)
#define INT_EN_GPIO0_EN (0x00000001)
#define BYTE_TEST (volatile ulong *)(SMSC9118_BASE + 0x64)
#define BYTE_TEST_VAL (0x87654321)
#define FIFO_INT (volatile ulong *)(SMSC9118_BASE + 0x68)
#define FIFO_INT_TDAL_MSK (0xFF000000)
#define FIFO_INT_TSL_MSK (0x00FF0000)
#define FIFO_INT_RDAL_MSK (0x0000FF00)
#define FIFO_INT_RSL_MSK (0x000000FF)
#define RX_CFG (volatile ulong *)(SMSC9118_BASE + 0x6C)
#define RX_CFG_END_ALIGN4 (0x00000000)
#define RX_CFG_END_ALIGN16 (0x40000000)
#define RX_CFG_END_ALIGN32 (0x80000000)
#define RX_CFG_FORCE_DISCARD (0x00008000)
#define RX_CFG_RXDOFF_MSK (0x00003C00)
#define RX_CFG_RXBAD (0x00000001)
#define TX_CFG (volatile ulong *)(SMSC9118_BASE + 0x70)
#define TX_CFG_TXS_DUMP (0x00008000)
#define TX_CFG_TXD_DUMP (0x00004000)
#define TX_CFG_TXSAO (0x00000004)
#define TX_CFG_TX_ON (0x00000002)
#define TX_CFG_STOP_TX (0x00000001)
#define HW_CFG (volatile ulong *)(SMSC9118_BASE + 0x74)
#define HW_CFG_TTM (0x00200000)
#define HW_CFG_SF (0x00100000)
#define HW_CFG_TX_FIF_SZ_MSK (0x000F0000)
#define HW_CFG_TR_MSK (0x00003000)
#define HW_CFG_BITMD_MSK (0x00000004)
#define HW_CFG_BITMD_32 (0x00000004)
#define HW_CFG_SRST_TO (0x00000002)
#define HW_CFG_SRST (0x00000001)
#define RX_DP_CTL (volatile ulong *)(SMSC9118_BASE + 0x78)
#define RX_DP_FFWD (0x80000000)
#define RX_DP_RX_FFWD_MSK (0x00000FFF)
#define RX_FIFO_INF (volatile ulong *)(SMSC9118_BASE + 0x7C)
#define RX_FIFO_RXSUSED_MSK (0x00FF0000)
#define RX_FIFO_RXDUSED_MSK (0x0000FFFF)
#define TX_FIFO_INF (volatile ulong *)(SMSC9118_BASE + 0x80)
#define TX_FIFO_TXSUSED_MSK (0x00FF0000)
#define TX_FIFO_TDFREE_MSK (0x0000FFFF)
#define PWR_MGMT (volatile ulong *)(SMSC9118_BASE + 0x84)
#define PWR_MGMT_PM_MODE_MSK (0x00030000)
#define PWR_MGMT_PM_MODE_MSK_LE (0x00000003)
#define PWR_MGMT_PM__D0 (0x00000000)
#define PWR_MGMT_PM__D1 (0x00010000)
#define PWR_MGMT_PM__D2 (0x00020000)
#define PWR_MGMT_PHY_RST (0x00000400)
#define PWR_MGMT_WOL_EN (0x00000200)
#define PWR_MGMT_ED_EN (0x00000100)
#define PWR_MGMT_PME_TYPE_PUPU (0x00000040)
#define PWR_MGMT_WUPS_MSK (0x00000030)
#define PWR_MGMT_WUPS_NOWU (0x00000000)
#define PWR_MGMT_WUPS_D2D0 (0x00000010)
#define PWR_MGMT_WUPS_D1D0 (0x00000020)
#define PWR_MGMT_WUPS_UNDEF (0x00000030)
#define PWR_MGMT_PME_IND_PUL (0x00000008)
#define PWR_MGMT_PME_POL_HIGH (0x00000004)
#define PWR_MGMT_PME_EN (0x00000002)
#define PWR_MGMT_PME_READY (0x00000001)
#define GPIO_CFG (volatile ulong *)(SMSC9118_BASE + 0x88)
#define GPIO_CFG_LEDx_MSK (0x70000000)
#define GPIO_CFG_LED1_EN (0x10000000)
#define GPIO_CFG_LED2_EN (0x20000000)
#define GPIO_CFG_LED3_EN (0x40000000)
#define GPIO_CFG_GPIOBUFn_MSK (0x00070000)
#define GPIO_CFG_GPIOBUF0_PUPU (0x00010000)
#define GPIO_CFG_GPIOBUF1_PUPU (0x00020000)
#define GPIO_CFG_GPIOBUF2_PUPU (0x00040000)
#define GPIO_CFG_GPDIRn_MSK (0x00000700)
#define GPIO_CFG_GPIOBUF0_OUT (0x00000100)
#define GPIO_CFG_GPIOBUF1_OUT (0x00000200)
#define GPIO_CFG_GPIOBUF2_OUT (0x00000400)
#define GPIO_CFG_GPIOD_MSK (0x00000007)
#define GPIO_CFG_GPIOD0 (0x00000001)
#define GPIO_CFG_GPIOD1 (0x00000002)
#define GPIO_CFG_GPIOD2 (0x00000004)
#define GPT_CFG (volatile ulong *)(SMSC9118_BASE + 0x8C)
#define GPT_CFG_TIMER_EN (0x20000000)
#define GPT_CFG_GPT_LOAD_MSK (0x0000FFFF)
#define GPT_CNT (volatile ulong *)(SMSC9118_BASE + 0x90)
#define GPT_CNT_MSK (0x0000FFFF)
#define FPGA_REV (volatile ulong *)(SMSC9118_BASE + 0x94)
#define ENDIAN (volatile ulong *)(SMSC9118_BASE + 0x98)
#define ENDIAN_BIG (0xFFFFFFFF)
#define FREE_RUN (volatile ulong *)(SMSC9118_BASE + 0x9C)
#define FREE_RUN_FR_CNT_MSK (0xFFFFFFFF)
#define RX_DROP (volatile ulong *)(SMSC9118_BASE + 0xA0)
#define RX_DROP_RX_DFC_MSK (0xFFFFFFFF)
#define MAC_CSR_CMD (volatile ulong *)(SMSC9118_BASE + 0xA4)
#define MAC_CSR_CMD_CSR_BUSY (0x80000000)
#define MAC_CSR_CMD_RNW (0x40000000)
#define MAC_RD_CMD(Reg) ((Reg & 0x000000FF) | \
(MAC_CSR_CMD_CSR_BUSY | MAC_CSR_CMD_RNW))
#define MAC_WR_CMD(Reg) ((Reg & 0x000000FF) | \
(MAC_CSR_CMD_CSR_BUSY))
#define MAC_CSR_DATA (volatile ulong *)(SMSC9118_BASE + 0xA8)
#define AFC_CFG (volatile ulong *)(SMSC9118_BASE + 0xAC)
#define AFC_CFG_AFC_HI_MSK (0x00FF0000)
#define AFC_CFG_AFC_LO_MSK (0x0000FF00)
#define E2P_CMD (volatile ulong *)(SMSC9118_BASE + 0xB0)
#define E2P_DATA (volatile ulong *)(SMSC9118_BASE + 0xB4)
// MAC Control and Status Registers (accessed through MAC_CSR_CMD/_DATA regs)
#define MAC_CR (0x1)
#define MAC_CR_RXALL (0x80000000)
#define MAC_CR_HBDIS (0x10000000)
#define MAC_CR_RCVOWN (0x00800000)
#define MAC_CR_LOOPBK (0x00200000)
#define MAC_CR_FDPX (0x00100000)
#define MAC_CR_MCPAS (0x00080000)
#define MAC_CR_PRMS (0x00040000)
#define MAC_CR_INVFILT (0x00020000)
#define MAC_CR_PASSBAD (0x00010000)
#define MAC_CR_HFILT (0x00008000)
#define MAC_CR_HPFILT (0x00002000)
#define MAC_CR_LCOLL (0x00001000)
#define MAC_CR_BCAST (0x00000800)
#define MAC_CR_DISRTY (0x00000400)
#define MAC_CR_PADSTR (0x00000100)
#define MAC_CR_BOLMT_MSK (0x000000C0)
#define MAC_CR_BOLMT_10 (0x00000000)
#define MAC_CR_BOLMT_8 (0x00000040)
#define MAC_CR_BOLMT_4 (0x00000080)
#define MAC_CR_BOLMT_1 (0x000000C0)
#define MAC_CR_DFCHK (0x00000020)
#define MAC_CR_TXEN (0x00000008)
#define MAC_CR_RXEN (0x00000004)
#define MAC_ADDRH (0x2)
#define MAC_ADDRH_MSK (0x0000FFFF)
#define MAC_ADDRL (0x3)
#define MAC_ADDRL_MSK (0xFFFFFFFF)
#define MAC_HASHH (0x4)
#define MAC_HASHH_MSK (0xFFFFFFFF)
#define MAC_HASHL (0x5)
#define MAC_HASHL_MSK (0xFFFFFFFF)
#define MAC_MIIACC (0x6)
#define MAC_MIIACC_MII_WRITE (0x00000002)
#define MAC_MIIACC_MII_BUSY (0x00000001)
#define MAC_MII_RD_CMD(Addr,Reg) (((Addr & 0x1f) << 11) | \
((Reg & 0x1f)) << 6)
#define MAC_MII_WR_CMD(Addr,Reg) (((Addr & 0x1f) << 11) | \
((Reg & 0x1f) << 6) | \
MAC_MIIACC_MII_WRITE)
#define MAC_MIIDATA (0x7)
#define MAC_MIIDATA_MSK (0x0000FFFF)
#define MAC_MII_DATA(Data) (Data & MAC_MIIDATA_MSK)
#define MAC_FLOW (0x8)
#define MAC_FLOW_FCPT_MSK (0xFFFF0000)
#define MAC_FLOW_FCPASS (0x00000004)
#define MAC_FLOW_FCEN (0x00000002)
#define MAC_FLOW_FCBSY (0x00000001)
#define MAC_VLAN1 (0x9)
#define MAC_VLAN2 (0xA)
#define MAC_WUFF (0xB)
#define MAC_WUCSR (0xC)
#define MAC_WUCSR_GUE (0x00000200)
#define MAC_WUCSR_WUFR (0x00000040)
#define MAC_WUCSR_MPR (0x00000020)
#define MAC_WUCSR_WUEN (0x00000004)
#define MAC_WUCSR_MPEN (0x00000002)
// PHY Control and Status Registers (accessed through MAC_MIIACC/_MIIDATA regs)
#define PHY_BCR (0x0)
#define PHY_BCR_RST (0x8000)
#define PHY_BCR_LOOPBK (0x4000)
#define PHY_BCR_SS (0x2000)
#define PHY_BCR_ANE (0x1000)
#define PHY_BCR_PWRDN (0x0800)
#define PHY_BCR_RSTAN (0x0200)
#define PHY_BCR_FDPLX (0x0100)
#define PHY_BCR_COLLTST (0x0080)
#define PHY_BSR (0x1)
#define PHY_BSR_100_T4_ABLE (0x8000)
#define PHY_BSR_100_TX_FDPLX (0x4000)
#define PHY_BSR_100_TX_HDPLX (0x2000)
#define PHY_BSR_10_FDPLX (0x1000)
#define PHY_BSR_10_HDPLX (0x0800)
#define PHY_BSR_ANC (0x0020)
#define PHY_BSR_REM_FAULT (0x0010)
#define PHY_BSR_AN_ABLE (0x0008)
#define PHY_BSR_LINK_STATUS (0x0004)
#define PHY_BSR_JAB_DET (0x0002)
#define PHY_BSR_EXT_CAP (0x0001)
#define PHY_ID1 (0x2)
#define PHY_ID1_MSK (0xFFFF)
#define PHY_ID1_LAN9118 (0x0007)
#define PHY_ID1_LAN9218 (PHY_ID1_LAN9118)
#define PHY_ID2 (0x3)
#define PHY_ID2_MSK (0xFFFF)
#define PHY_ID2_MODEL_MSK (0x03F0)
#define PHY_ID2_REV_MSK (0x000F)
#define PHY_ID2_LAN9118 (0xC0D1)
#define PHY_ID2_LAN9218 (0xC0C3)
#define PHY_ANAR (0x4)
#define PHY_ANAR_NXTPG_CAP (0x8000)
#define PHY_ANAR_REM_FAULT (0x2000)
#define PHY_ANAR_PAUSE_OP_MSK (0x0C00)
#define PHY_ANAR_PAUSE_OP_NONE (0x0000)
#define PHY_ANAR_PAUSE_OP_ASLP (0x0400)
#define PHY_ANAR_PAUSE_OP_SLP (0x0800)
#define PHY_ANAR_PAUSE_OP_BOTH (0x0C00)
#define PHY_ANAR_100_T4_ABLE (0x0200)
#define PHY_ANAR_100_TX_FDPLX (0x0100)
#define PHY_ANAR_100_TX_ABLE (0x0080)
#define PHY_ANAR_10_FDPLX (0x0040)
#define PHY_ANAR_10_ABLE (0x0020)
#define PHY_ANLPAR (0x5)
#define PHY_ANLPAR_NXTPG_CAP (0x8000)
#define PHY_ANLPAR_ACK (0x4000)
#define PHY_ANLPAR_REM_FAULT (0x2000)
#define PHY_ANLPAR_PAUSE_CAP (0x0400)
#define PHY_ANLPAR_100_T4_ABLE (0x0200)
#define PHY_ANLPAR_100_TX_FDPLX (0x0100)
#define PHY_ANLPAR_100_TX_ABLE (0x0080)
#define PHY_ANLPAR_10_FDPLX (0x0040)
#define PHY_ANLPAR_10_ABLE (0x0020)
#define PHY_ANEXPR (0x6)
#define PHY_ANEXPR_PARDET_FAULT (0x0010)
#define PHY_ANEXPR_LP_NXTPG_CAP (0x0008)
#define PHY_ANEXPR_NXTPG_CAP (0x0004)
#define PHY_ANEXPR_NEWPG_REC (0x0002)
#define PHY_ANEXPR_LP_AN_ABLE (0x0001)
#define PHY_SILREV (0x10)
#define PHY_MCSR (0x11)
#define PHY_MCSR_FASTRIP (0x4000)
#define PHY_MCSR_EDPWRDOWN (0x2000)
#define PHY_MCSR_LOWSQEN (0x0800)
#define PHY_MCSR_MDPREBP (0x0400)
#define PHY_MCSR_FASTEST (0x0100)
#define PHY_MCSR_PHYADBP (0x0008)
#define PHY_MCSR_FGLS (0x0004)
#define PHY_MCSR_ENERGYON (0x0002)
#define PHY_SPMODES (0x12)
#define PHY_CSIR (0x1B)
#define PHY_CSIR_SQEOFF (0x0800)
#define PHY_CSIR_FEFIEN (0x0020)
#define PHY_CSIR_XPOL (0x0010)
#define PHY_ISR (0x1C)
#define PHY_ISR_INT7 (0x0080)
#define PHY_ISR_INT6 (0x0040)
#define PHY_ISR_INT5 (0x0020)
#define PHY_ISR_INT4 (0x0010)
#define PHY_ISR_INT3 (0x0008)
#define PHY_ISR_INT2 (0x0004)
#define PHY_ISR_INT1 (0x0002)
#define PHY_IMR (0x1E)
#define PHY_IMR_INT7 (0x0080)
#define PHY_IMR_INT6 (0x0040)
#define PHY_IMR_INT5 (0x0020)
#define PHY_IMR_INT4 (0x0010)
#define PHY_IMR_INT3 (0x0008)
#define PHY_IMR_INT2 (0x0004)
#define PHY_IMR_INT1 (0x0002)
#define PHY_PHYSCSR (0x1F)
#define PHY_PHYSCSR_ANDONE (0x1000)
#define PHY_PHYSCSR_4B5B_EN (0x0040)
#define PHY_PHYSCSR_SPEED_MSK (0x001C)
#define PHY_PHYSCSR_SPEED_10HD (0x0004)
#define PHY_PHYSCSR_SPEED_10FD (0x0014)
#define PHY_PHYSCSR_SPEED_100HD (0x0008)
#define PHY_PHYSCSR_SPEED_100FD (0x0018)
#endif // #ifndef _SMSC9118_H
#endif // CONFIG_DRIVER_SMSC9118