include/mv88e6352.h

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