mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-30 00:21:06 +00:00
09fcc8b5d8
100Mbs ethernet does not work on sh7763 chips due to the wrong value being used in the GECMR register. Following diff fixes the problem Signed-off-by: Simon Munton <simon@nidoran.m5data.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
448 lines
13 KiB
C
448 lines
13 KiB
C
/*
|
|
* sh_eth.h - Driver for Renesas SH7763's gigabit ethernet controler.
|
|
*
|
|
* Copyright (C) 2008 Renesas Solutions Corp.
|
|
* Copyright (c) 2008 Nobuhiro Iwamatsu
|
|
* Copyright (c) 2007 Carlos Munoz <carlos@kenati.com>
|
|
*
|
|
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#include <netdev.h>
|
|
#include <asm/types.h>
|
|
|
|
#define SHETHER_NAME "sh_eth"
|
|
|
|
/* Malloc returns addresses in the P1 area (cacheable). However we need to
|
|
use area P2 (non-cacheable) */
|
|
#define ADDR_TO_P2(addr) ((((int)(addr) & ~0xe0000000) | 0xa0000000))
|
|
|
|
/* The ethernet controller needs to use physical addresses */
|
|
#define ADDR_TO_PHY(addr) ((int)(addr) & ~0xe0000000)
|
|
|
|
/* Number of supported ports */
|
|
#define MAX_PORT_NUM 2
|
|
|
|
/* Buffers must be big enough to hold the largest ethernet frame. Also, rx
|
|
buffers must be a multiple of 32 bytes */
|
|
#define MAX_BUF_SIZE (48 * 32)
|
|
|
|
/* The number of tx descriptors must be large enough to point to 5 or more
|
|
frames. If each frame uses 2 descriptors, at least 10 descriptors are needed.
|
|
We use one descriptor per frame */
|
|
#define NUM_TX_DESC 8
|
|
|
|
/* The size of the tx descriptor is determined by how much padding is used.
|
|
4, 20, or 52 bytes of padding can be used */
|
|
#define TX_DESC_PADDING 4
|
|
#define TX_DESC_SIZE (12 + TX_DESC_PADDING)
|
|
|
|
/* Tx descriptor. We always use 3 bytes of padding */
|
|
struct tx_desc_s {
|
|
volatile u32 td0;
|
|
u32 td1;
|
|
u32 td2; /* Buffer start */
|
|
u32 padding;
|
|
};
|
|
|
|
/* There is no limitation in the number of rx descriptors */
|
|
#define NUM_RX_DESC 8
|
|
|
|
/* The size of the rx descriptor is determined by how much padding is used.
|
|
4, 20, or 52 bytes of padding can be used */
|
|
#define RX_DESC_PADDING 4
|
|
#define RX_DESC_SIZE (12 + RX_DESC_PADDING)
|
|
|
|
/* Rx descriptor. We always use 4 bytes of padding */
|
|
struct rx_desc_s {
|
|
volatile u32 rd0;
|
|
volatile u32 rd1;
|
|
u32 rd2; /* Buffer start */
|
|
u32 padding;
|
|
};
|
|
|
|
struct sh_eth_info {
|
|
struct tx_desc_s *tx_desc_malloc;
|
|
struct tx_desc_s *tx_desc_base;
|
|
struct tx_desc_s *tx_desc_cur;
|
|
struct rx_desc_s *rx_desc_malloc;
|
|
struct rx_desc_s *rx_desc_base;
|
|
struct rx_desc_s *rx_desc_cur;
|
|
u8 *rx_buf_malloc;
|
|
u8 *rx_buf_base;
|
|
u8 mac_addr[6];
|
|
u8 phy_addr;
|
|
struct eth_device *dev;
|
|
};
|
|
|
|
struct sh_eth_dev {
|
|
int port;
|
|
struct sh_eth_info port_info[MAX_PORT_NUM];
|
|
};
|
|
|
|
/* Register Address */
|
|
#define BASE_IO_ADDR 0xfee00000
|
|
|
|
#define EDSR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0000)
|
|
|
|
#define TDLAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0010)
|
|
#define TDFAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0014)
|
|
#define TDFXR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0018)
|
|
#define TDFFR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x001c)
|
|
|
|
#define RDLAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0030)
|
|
#define RDFAR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0034)
|
|
#define RDFXR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0038)
|
|
#define RDFFR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x003c)
|
|
|
|
#define EDMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0400)
|
|
#define EDTRR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0408)
|
|
#define EDRRR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0410)
|
|
#define EESR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0428)
|
|
#define EESIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0430)
|
|
#define TRSCER(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0438)
|
|
#define TFTR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0448)
|
|
#define FDR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0450)
|
|
#define RMCR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0458)
|
|
#define RPADIR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0460)
|
|
#define FCFTR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0468)
|
|
#define ECMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0500)
|
|
#define RFLR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0508)
|
|
#define ECSIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0518)
|
|
#define PIR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0520)
|
|
#define PIPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x052c)
|
|
#define APR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0554)
|
|
#define MPR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0558)
|
|
#define TPAUSER(port) (BASE_IO_ADDR + 0x800 * (port) + 0x0564)
|
|
#define GECMR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x05b0)
|
|
#define MALR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x05c8)
|
|
#define MAHR(port) (BASE_IO_ADDR + 0x800 * (port) + 0x05c0)
|
|
|
|
/*
|
|
* Register's bits
|
|
* Copy from Linux driver source code
|
|
*/
|
|
#ifdef CONFIG_CPU_SH7763
|
|
/* EDSR */
|
|
enum EDSR_BIT {
|
|
EDSR_ENT = 0x01, EDSR_ENR = 0x02,
|
|
};
|
|
#define EDSR_ENALL (EDSR_ENT|EDSR_ENR)
|
|
#endif
|
|
|
|
/* EDMR */
|
|
enum DMAC_M_BIT {
|
|
EDMR_DL1 = 0x20, EDMR_DL0 = 0x10,
|
|
#ifdef CONFIG_CPU_SH7763
|
|
EDMR_SRST = 0x03,
|
|
EMDR_DESC_R = 0x30, /* Descriptor reserve size */
|
|
EDMR_EL = 0x40, /* Litte endian */
|
|
#else /* CONFIG_CPU_SH7763 */
|
|
EDMR_SRST = 0x01,
|
|
#endif
|
|
};
|
|
|
|
/* RFLR */
|
|
#define RFLR_RFL_MIN 0x05EE /* Recv Frame length 1518 byte */
|
|
|
|
/* EDTRR */
|
|
enum DMAC_T_BIT {
|
|
#ifdef CONFIG_CPU_SH7763
|
|
EDTRR_TRNS = 0x03,
|
|
#else
|
|
EDTRR_TRNS = 0x01,
|
|
#endif
|
|
};
|
|
|
|
/* GECMR */
|
|
enum GECMR_BIT {
|
|
GECMR_1000B = 0x01, GECMR_100B = 0x04, GECMR_10B = 0x00,
|
|
};
|
|
|
|
/* EDRRR*/
|
|
enum EDRRR_R_BIT {
|
|
EDRRR_R = 0x01,
|
|
};
|
|
|
|
/* TPAUSER */
|
|
enum TPAUSER_BIT {
|
|
TPAUSER_TPAUSE = 0x0000ffff,
|
|
TPAUSER_UNLIMITED = 0,
|
|
};
|
|
|
|
/* BCFR */
|
|
enum BCFR_BIT {
|
|
BCFR_RPAUSE = 0x0000ffff,
|
|
BCFR_UNLIMITED = 0,
|
|
};
|
|
|
|
/* PIR */
|
|
enum PIR_BIT {
|
|
PIR_MDI = 0x08, PIR_MDO = 0x04, PIR_MMD = 0x02, PIR_MDC = 0x01,
|
|
};
|
|
|
|
/* PSR */
|
|
enum PHY_STATUS_BIT { PHY_ST_LINK = 0x01, };
|
|
|
|
/* EESR */
|
|
enum EESR_BIT {
|
|
#ifndef CONFIG_CPU_SH7763
|
|
EESR_TWB = 0x40000000,
|
|
#else
|
|
EESR_TWB = 0xC0000000,
|
|
EESR_TC1 = 0x20000000,
|
|
EESR_TUC = 0x10000000,
|
|
EESR_ROC = 0x80000000,
|
|
#endif
|
|
EESR_TABT = 0x04000000,
|
|
EESR_RABT = 0x02000000, EESR_RFRMER = 0x01000000,
|
|
#ifndef CONFIG_CPU_SH7763
|
|
EESR_ADE = 0x00800000,
|
|
#endif
|
|
EESR_ECI = 0x00400000,
|
|
EESR_FTC = 0x00200000, EESR_TDE = 0x00100000,
|
|
EESR_TFE = 0x00080000, EESR_FRC = 0x00040000,
|
|
EESR_RDE = 0x00020000, EESR_RFE = 0x00010000,
|
|
#ifndef CONFIG_CPU_SH7763
|
|
EESR_CND = 0x00000800,
|
|
#endif
|
|
EESR_DLC = 0x00000400,
|
|
EESR_CD = 0x00000200, EESR_RTO = 0x00000100,
|
|
EESR_RMAF = 0x00000080, EESR_CEEF = 0x00000040,
|
|
EESR_CELF = 0x00000020, EESR_RRF = 0x00000010,
|
|
rESR_RTLF = 0x00000008, EESR_RTSF = 0x00000004,
|
|
EESR_PRE = 0x00000002, EESR_CERF = 0x00000001,
|
|
};
|
|
|
|
|
|
#ifdef CONFIG_CPU_SH7763
|
|
# define TX_CHECK (EESR_TC1 | EESR_FTC)
|
|
# define EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \
|
|
| EESR_RFRMER | EESR_TFE | EESR_TDE | EESR_ECI)
|
|
# define TX_ERROR_CEHCK (EESR_TWB | EESR_TABT | EESR_TDE | EESR_TFE)
|
|
|
|
#else
|
|
# define TX_CHECK (EESR_FTC | EESR_CND | EESR_DLC | EESR_CD | EESR_RTO)
|
|
# define EESR_ERR_CHECK (EESR_TWB | EESR_TABT | EESR_RABT | EESR_RDE \
|
|
| EESR_RFRMER | EESR_ADE | EESR_TFE | EESR_TDE | EESR_ECI)
|
|
# define TX_ERROR_CEHCK (EESR_TWB | EESR_TABT | EESR_ADE | EESR_TDE | EESR_TFE)
|
|
#endif
|
|
|
|
/* EESIPR */
|
|
enum DMAC_IM_BIT {
|
|
DMAC_M_TWB = 0x40000000, DMAC_M_TABT = 0x04000000,
|
|
DMAC_M_RABT = 0x02000000,
|
|
DMAC_M_RFRMER = 0x01000000, DMAC_M_ADF = 0x00800000,
|
|
DMAC_M_ECI = 0x00400000, DMAC_M_FTC = 0x00200000,
|
|
DMAC_M_TDE = 0x00100000, DMAC_M_TFE = 0x00080000,
|
|
DMAC_M_FRC = 0x00040000, DMAC_M_RDE = 0x00020000,
|
|
DMAC_M_RFE = 0x00010000, DMAC_M_TINT4 = 0x00000800,
|
|
DMAC_M_TINT3 = 0x00000400, DMAC_M_TINT2 = 0x00000200,
|
|
DMAC_M_TINT1 = 0x00000100, DMAC_M_RINT8 = 0x00000080,
|
|
DMAC_M_RINT5 = 0x00000010, DMAC_M_RINT4 = 0x00000008,
|
|
DMAC_M_RINT3 = 0x00000004, DMAC_M_RINT2 = 0x00000002,
|
|
DMAC_M_RINT1 = 0x00000001,
|
|
};
|
|
|
|
/* Receive descriptor bit */
|
|
enum RD_STS_BIT {
|
|
RD_RACT = 0x80000000, RD_RDLE = 0x40000000,
|
|
RD_RFP1 = 0x20000000, RD_RFP0 = 0x10000000,
|
|
RD_RFE = 0x08000000, RD_RFS10 = 0x00000200,
|
|
RD_RFS9 = 0x00000100, RD_RFS8 = 0x00000080,
|
|
RD_RFS7 = 0x00000040, RD_RFS6 = 0x00000020,
|
|
RD_RFS5 = 0x00000010, RD_RFS4 = 0x00000008,
|
|
RD_RFS3 = 0x00000004, RD_RFS2 = 0x00000002,
|
|
RD_RFS1 = 0x00000001,
|
|
};
|
|
#define RDF1ST RD_RFP1
|
|
#define RDFEND RD_RFP0
|
|
#define RD_RFP (RD_RFP1|RD_RFP0)
|
|
|
|
/* RDFFR*/
|
|
enum RDFFR_BIT {
|
|
RDFFR_RDLF = 0x01,
|
|
};
|
|
|
|
/* FCFTR */
|
|
enum FCFTR_BIT {
|
|
FCFTR_RFF2 = 0x00040000, FCFTR_RFF1 = 0x00020000,
|
|
FCFTR_RFF0 = 0x00010000, FCFTR_RFD2 = 0x00000004,
|
|
FCFTR_RFD1 = 0x00000002, FCFTR_RFD0 = 0x00000001,
|
|
};
|
|
#define FIFO_F_D_RFF (FCFTR_RFF2|FCFTR_RFF1|FCFTR_RFF0)
|
|
#define FIFO_F_D_RFD (FCFTR_RFD2|FCFTR_RFD1|FCFTR_RFD0)
|
|
|
|
/* Transfer descriptor bit */
|
|
enum TD_STS_BIT {
|
|
#ifdef CONFIG_CPU_SH7763
|
|
TD_TACT = 0x80000000,
|
|
#else
|
|
TD_TACT = 0x7fffffff,
|
|
#endif
|
|
TD_TDLE = 0x40000000, TD_TFP1 = 0x20000000,
|
|
TD_TFP0 = 0x10000000,
|
|
};
|
|
#define TDF1ST TD_TFP1
|
|
#define TDFEND TD_TFP0
|
|
#define TD_TFP (TD_TFP1|TD_TFP0)
|
|
|
|
/* RMCR */
|
|
enum RECV_RST_BIT { RMCR_RST = 0x01, };
|
|
/* ECMR */
|
|
enum FELIC_MODE_BIT {
|
|
#ifdef CONFIG_CPU_SH7763
|
|
ECMR_TRCCM=0x04000000, ECMR_RCSC= 0x00800000, ECMR_DPAD= 0x00200000,
|
|
ECMR_RZPF = 0x00100000,
|
|
#endif
|
|
ECMR_ZPF = 0x00080000, ECMR_PFR = 0x00040000, ECMR_RXF = 0x00020000,
|
|
ECMR_TXF = 0x00010000, ECMR_MCT = 0x00002000, ECMR_PRCEF = 0x00001000,
|
|
ECMR_PMDE = 0x00000200, ECMR_RE = 0x00000040, ECMR_TE = 0x00000020,
|
|
ECMR_ILB = 0x00000008, ECMR_ELB = 0x00000004, ECMR_DM = 0x00000002,
|
|
ECMR_PRM = 0x00000001,
|
|
};
|
|
|
|
#ifdef CONFIG_CPU_SH7763
|
|
#define ECMR_CHG_DM (ECMR_TRCCM | ECMR_RZPF | ECMR_ZPF | ECMR_PFR | ECMR_RXF | \
|
|
ECMR_TXF | ECMR_MCT)
|
|
#else
|
|
#define ECMR_CHG_DM (ECMR_ZPF | ECMR_PFR ECMR_RXF | ECMR_TXF | ECMR_MCT)
|
|
#endif
|
|
|
|
/* ECSR */
|
|
enum ECSR_STATUS_BIT {
|
|
#ifndef CONFIG_CPU_SH7763
|
|
ECSR_BRCRX = 0x20, ECSR_PSRTO = 0x10,
|
|
#endif
|
|
ECSR_LCHNG = 0x04,
|
|
ECSR_MPD = 0x02, ECSR_ICD = 0x01,
|
|
};
|
|
|
|
#ifdef CONFIG_CPU_SH7763
|
|
# define ECSR_INIT (ECSR_ICD | ECSIPR_MPDIP)
|
|
#else
|
|
# define ECSR_INIT (ECSR_BRCRX | ECSR_PSRTO | \
|
|
ECSR_LCHNG | ECSR_ICD | ECSIPR_MPDIP)
|
|
#endif
|
|
|
|
/* ECSIPR */
|
|
enum ECSIPR_STATUS_MASK_BIT {
|
|
#ifndef CONFIG_CPU_SH7763
|
|
ECSIPR_BRCRXIP = 0x20, ECSIPR_PSRTOIP = 0x10,
|
|
#endif
|
|
ECSIPR_LCHNGIP = 0x04,
|
|
ECSIPR_MPDIP = 0x02, ECSIPR_ICDIP = 0x01,
|
|
};
|
|
|
|
#ifdef CONFIG_CPU_SH7763
|
|
# define ECSIPR_INIT (ECSIPR_LCHNGIP | ECSIPR_ICDIP | ECSIPR_MPDIP)
|
|
#else
|
|
# define ECSIPR_INIT (ECSIPR_BRCRXIP | ECSIPR_PSRTOIP | ECSIPR_LCHNGIP | \
|
|
ECSIPR_ICDIP | ECSIPR_MPDIP)
|
|
#endif
|
|
|
|
/* APR */
|
|
enum APR_BIT {
|
|
APR_AP = 0x00000004,
|
|
};
|
|
|
|
/* MPR */
|
|
enum MPR_BIT {
|
|
MPR_MP = 0x00000006,
|
|
};
|
|
|
|
/* TRSCER */
|
|
enum DESC_I_BIT {
|
|
DESC_I_TINT4 = 0x0800, DESC_I_TINT3 = 0x0400, DESC_I_TINT2 = 0x0200,
|
|
DESC_I_TINT1 = 0x0100, DESC_I_RINT8 = 0x0080, DESC_I_RINT5 = 0x0010,
|
|
DESC_I_RINT4 = 0x0008, DESC_I_RINT3 = 0x0004, DESC_I_RINT2 = 0x0002,
|
|
DESC_I_RINT1 = 0x0001,
|
|
};
|
|
|
|
/* RPADIR */
|
|
enum RPADIR_BIT {
|
|
RPADIR_PADS1 = 0x20000, RPADIR_PADS0 = 0x10000,
|
|
RPADIR_PADR = 0x0003f,
|
|
};
|
|
|
|
#ifdef CONFIG_CPU_SH7763
|
|
# define RPADIR_INIT (0x00)
|
|
#else
|
|
# define RPADIR_INIT (RPADIR_PADS1)
|
|
#endif
|
|
|
|
/* FDR */
|
|
enum FIFO_SIZE_BIT {
|
|
FIFO_SIZE_T = 0x00000700, FIFO_SIZE_R = 0x00000007,
|
|
};
|
|
|
|
enum PHY_OFFSETS {
|
|
PHY_CTRL = 0, PHY_STAT = 1, PHY_IDT1 = 2, PHY_IDT2 = 3,
|
|
PHY_ANA = 4, PHY_ANL = 5, PHY_ANE = 6,
|
|
PHY_16 = 16,
|
|
};
|
|
|
|
/* PHY_CTRL */
|
|
enum PHY_CTRL_BIT {
|
|
PHY_C_RESET = 0x8000, PHY_C_LOOPBK = 0x4000, PHY_C_SPEEDSL = 0x2000,
|
|
PHY_C_ANEGEN = 0x1000, PHY_C_PWRDN = 0x0800, PHY_C_ISO = 0x0400,
|
|
PHY_C_RANEG = 0x0200, PHY_C_DUPLEX = 0x0100, PHY_C_COLT = 0x0080,
|
|
};
|
|
#define DM9161_PHY_C_ANEGEN 0 /* auto nego special */
|
|
|
|
/* PHY_STAT */
|
|
enum PHY_STAT_BIT {
|
|
PHY_S_100T4 = 0x8000, PHY_S_100X_F = 0x4000, PHY_S_100X_H = 0x2000,
|
|
PHY_S_10T_F = 0x1000, PHY_S_10T_H = 0x0800, PHY_S_ANEGC = 0x0020,
|
|
PHY_S_RFAULT = 0x0010, PHY_S_ANEGA = 0x0008, PHY_S_LINK = 0x0004,
|
|
PHY_S_JAB = 0x0002, PHY_S_EXTD = 0x0001,
|
|
};
|
|
|
|
/* PHY_ANA */
|
|
enum PHY_ANA_BIT {
|
|
PHY_A_NP = 0x8000, PHY_A_ACK = 0x4000, PHY_A_RF = 0x2000,
|
|
PHY_A_FCS = 0x0400, PHY_A_T4 = 0x0200, PHY_A_FDX = 0x0100,
|
|
PHY_A_HDX = 0x0080, PHY_A_10FDX = 0x0040, PHY_A_10HDX = 0x0020,
|
|
PHY_A_SEL = 0x001e,
|
|
PHY_A_EXT = 0x0001,
|
|
};
|
|
|
|
/* PHY_ANL */
|
|
enum PHY_ANL_BIT {
|
|
PHY_L_NP = 0x8000, PHY_L_ACK = 0x4000, PHY_L_RF = 0x2000,
|
|
PHY_L_FCS = 0x0400, PHY_L_T4 = 0x0200, PHY_L_FDX = 0x0100,
|
|
PHY_L_HDX = 0x0080, PHY_L_10FDX = 0x0040, PHY_L_10HDX = 0x0020,
|
|
PHY_L_SEL = 0x001f,
|
|
};
|
|
|
|
/* PHY_ANE */
|
|
enum PHY_ANE_BIT {
|
|
PHY_E_PDF = 0x0010, PHY_E_LPNPA = 0x0008, PHY_E_NPA = 0x0004,
|
|
PHY_E_PRX = 0x0002, PHY_E_LPANEGA = 0x0001,
|
|
};
|
|
|
|
/* DM9161 */
|
|
enum PHY_16_BIT {
|
|
PHY_16_BP4B45 = 0x8000, PHY_16_BPSCR = 0x4000, PHY_16_BPALIGN = 0x2000,
|
|
PHY_16_BP_ADPOK = 0x1000, PHY_16_Repeatmode = 0x0800,
|
|
PHY_16_TXselect = 0x0400,
|
|
PHY_16_Rsvd = 0x0200, PHY_16_RMIIEnable = 0x0100,
|
|
PHY_16_Force100LNK = 0x0080,
|
|
PHY_16_APDLED_CTL = 0x0040, PHY_16_COLLED_CTL = 0x0020,
|
|
PHY_16_RPDCTR_EN = 0x0010,
|
|
PHY_16_ResetStMch = 0x0008, PHY_16_PreamSupr = 0x0004,
|
|
PHY_16_Sleepmode = 0x0002,
|
|
PHY_16_RemoteLoopOut = 0x0001,
|
|
};
|