drivers/net/ethernet/samsung/sxgbe/sxgbe_xpcs.h

   1 /* 10G controller driver for Samsung SoCs
   2  *
   3  * Copyright (C) 2013 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com
   5  *
   6  * Author: Byungho An <bh74.an@samsung.com>
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12 #ifndef __SXGBE_XPCS_H__
  13 #define __SXGBE_XPCS_H__
  14
  15 /* XPCS Registers */
  16 #define XPCS_OFFSET                     0x1A060000
  17 #define SR_PCS_MMD_CONTROL1             0x030000
  18 #define SR_PCS_CONTROL2                 0x030007
  19 #define VR_PCS_MMD_XAUI_MODE_CONTROL    0x038004
  20 #define VR_PCS_MMD_DIGITAL_STATUS       0x038010
  21 #define SR_MII_MMD_CONTROL              0x1F0000
  22 #define SR_MII_MMD_AN_ADV               0x1F0004
  23 #define SR_MII_MMD_AN_LINK_PARTNER_BA   0x1F0005
  24 #define VR_MII_MMD_AN_CONTROL           0x1F8001
  25 #define VR_MII_MMD_AN_INT_STATUS        0x1F8002
  26
  27 #define XPCS_QSEQ_STATE_STABLE          0x10
  28 #define XPCS_QSEQ_STATE_MPLLOFF         0x1c
  29 #define XPCS_TYPE_SEL_R                 0x00
  30 #define XPCS_TYPE_SEL_X                 0x01
  31 #define XPCS_TYPE_SEL_W                 0x02
  32 #define XPCS_XAUI_MODE                  0x00
  33 #define XPCS_RXAUI_MODE                 0x01
  34
  35 int sxgbe_xpcs_init(struct net_device *ndev);
  36 int sxgbe_xpcs_init_1G(struct net_device *ndev);
  37
  38 #endif /* __SXGBE_XPCS_H__ */