target/linux/bcm4908/files-5.10/drivers/net/ethernet/broadcom/unimac.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 #ifndef __UNIMAC_H
   3 #define __UNIMAC_H
   4
   5 #define UMAC_HD_BKP_CTRL                0x004
   6 #define  HD_FC_EN                       (1 << 0)
   7 #define  HD_FC_BKOFF_OK                 (1 << 1)
   8 #define  IPG_CONFIG_RX_SHIFT            2
   9 #define  IPG_CONFIG_RX_MASK             0x1F
  10 #define UMAC_CMD                        0x008
  11 #define  CMD_TX_EN                      (1 << 0)
  12 #define  CMD_RX_EN                      (1 << 1)
  13 #define  CMD_SPEED_10                   0
  14 #define  CMD_SPEED_100                  1
  15 #define  CMD_SPEED_1000                 2
  16 #define  CMD_SPEED_2500                 3
  17 #define  CMD_SPEED_SHIFT                2
  18 #define  CMD_SPEED_MASK                 3
  19 #define  CMD_PROMISC                    (1 << 4)
  20 #define  CMD_PAD_EN                     (1 << 5)
  21 #define  CMD_CRC_FWD                    (1 << 6)
  22 #define  CMD_PAUSE_FWD                  (1 << 7)
  23 #define  CMD_RX_PAUSE_IGNORE            (1 << 8)
  24 #define  CMD_TX_ADDR_INS                (1 << 9)
  25 #define  CMD_HD_EN                      (1 << 10)
  26 #define  CMD_SW_RESET_OLD               (1 << 11)
  27 #define  CMD_SW_RESET                   (1 << 13)
  28 #define  CMD_LCL_LOOP_EN                (1 << 15)
  29 #define  CMD_AUTO_CONFIG                (1 << 22)
  30 #define  CMD_CNTL_FRM_EN                (1 << 23)
  31 #define  CMD_NO_LEN_CHK                 (1 << 24)
  32 #define  CMD_RMT_LOOP_EN                (1 << 25)
  33 #define  CMD_RX_ERR_DISC                (1 << 26)
  34 #define  CMD_PRBL_EN                    (1 << 27)
  35 #define  CMD_TX_PAUSE_IGNORE            (1 << 28)
  36 #define  CMD_TX_RX_EN                   (1 << 29)
  37 #define  CMD_RUNT_FILTER_DIS            (1 << 30)
  38 #define UMAC_MAC0                       0x00c
  39 #define UMAC_MAC1                       0x010
  40 #define UMAC_MAX_FRAME_LEN              0x014
  41 #define UMAC_PAUSE_QUANTA               0x018
  42 #define UMAC_MODE                       0x044
  43 #define  MODE_LINK_STATUS               (1 << 5)
  44 #define UMAC_FRM_TAG0                   0x048           /* outer tag */
  45 #define UMAC_FRM_TAG1                   0x04c           /* inner tag */
  46 #define UMAC_TX_IPG_LEN                 0x05c
  47 #define UMAC_EEE_CTRL                   0x064
  48 #define  EN_LPI_RX_PAUSE                (1 << 0)
  49 #define  EN_LPI_TX_PFC                  (1 << 1)
  50 #define  EN_LPI_TX_PAUSE                (1 << 2)
  51 #define  EEE_EN                         (1 << 3)
  52 #define  RX_FIFO_CHECK                  (1 << 4)
  53 #define  EEE_TX_CLK_DIS                 (1 << 5)
  54 #define  DIS_EEE_10M                    (1 << 6)
  55 #define  LP_IDLE_PREDICTION_MODE        (1 << 7)
  56 #define UMAC_EEE_LPI_TIMER              0x068
  57 #define UMAC_EEE_WAKE_TIMER             0x06C
  58 #define UMAC_EEE_REF_COUNT              0x070
  59 #define  EEE_REFERENCE_COUNT_MASK       0xffff
  60 #define UMAC_RX_IPG_INV                 0x078
  61 #define UMAC_MACSEC_PROG_TX_CRC         0x310
  62 #define UMAC_MACSEC_CTRL                0x314
  63 #define UMAC_PAUSE_CTRL                 0x330
  64 #define UMAC_TX_FLUSH                   0x334
  65 #define UMAC_RX_FIFO_STATUS             0x338
  66 #define UMAC_TX_FIFO_STATUS             0x33c
  67
  68 #endif