include/mv88e6352.h

   1 /*
   2  * (C) Copyright 2012
   3  * Valentin Lontgchamp, Keymile AG, valentin.longchamp@keymile.com
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __MV886352_H
   9 #define __MV886352_H
  10
  11 #include <common.h>
  12
  13 /* PHY registers */
  14 #define PHY(itf)        (itf)
  15
  16 #define PHY_CTRL        0x00
  17 #define PHY_100_MBPS    0x2000
  18 #define PHY_1_GBPS      0x0040
  19 #define AUTONEG_EN      0x1000
  20 #define AUTONEG_RST     0x0200
  21 #define FULL_DUPLEX     0x0100
  22 #define PHY_PWR_DOWN    0x0800
  23
  24 #define PHY_STATUS      0x01
  25 #define AN1000FIX       0x0001
  26
  27 #define PHY_SPEC_CTRL   0x10
  28 #define SPEC_PWR_DOWN   0x0004
  29 #define AUTO_MDIX_EN    0x0060
  30
  31 #define PHY_1000_CTRL   0x9
  32
  33 #define NO_ADV          0x0000
  34 #define ADV_1000_FDPX   0x0200
  35 #define ADV_1000_HDPX   0x0100
  36
  37 #define PHY_PAGE        0x16
  38
  39 #define AN1000FIX_PAGE  0x00fc
  40
  41 /* PORT or MAC registers */
  42 #define PORT(itf)       (itf+0x10)
  43
  44 #define PORT_STATUS     0x00
  45 #define NO_PHY_DETECT   0x0000
  46
  47 #define PORT_PHY        0x01
  48 #define RX_RGMII_TIM    0x8000
  49 #define TX_RGMII_TIM    0x4000
  50 #define FLOW_CTRL_EN    0x0080
  51 #define FLOW_CTRL_FOR   0x0040
  52 #define LINK_VAL        0x0020
  53 #define LINK_FOR        0x0010
  54 #define FULL_DPX        0x0008
  55 #define FULL_DPX_FOR    0x0004
  56 #define NO_SPEED_FOR    0x0003
  57 #define SPEED_1000_FOR  0x0002
  58 #define SPEED_100_FOR   0x0001
  59 #define SPEED_10_FOR    0x0000
  60
  61 #define PORT_CTRL       0x04
  62 #define FORWARDING      0x0003
  63 #define EGRS_FLD_ALL    0x000c
  64 #define PORT_DIS        0x0000
  65
  66 struct mv88e_sw_reg {
  67         u8 port;
  68         u8 reg;
  69         u16 value;
  70 };
  71
  72 int mv88e_sw_reset(const char *devname, u8 phy_addr);
  73 int mv88e_sw_program(const char *devname, u8 phy_addr,
  74         struct mv88e_sw_reg *regs, int regs_nb);
  75
  76 #endif