diff options
Diffstat (limited to 'drivers/net/phy/mscc_mac.h')
| -rw-r--r-- | drivers/net/phy/mscc_mac.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/drivers/net/phy/mscc_mac.h b/drivers/net/phy/mscc_mac.h new file mode 100644 index 000000000000..9420ee5175a6 --- /dev/null +++ b/drivers/net/phy/mscc_mac.h @@ -0,0 +1,159 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/* + * Microsemi Ocelot Switch driver + * + * Copyright (c) 2017 Microsemi Corporation + */ + +#ifndef _MSCC_OCELOT_LINE_MAC_H_ +#define _MSCC_OCELOT_LINE_MAC_H_ + +#define MSCC_MAC_CFG_ENA_CFG 0x00 +#define MSCC_MAC_CFG_MODE_CFG 0x01 +#define MSCC_MAC_CFG_MAXLEN_CFG 0x02 +#define MSCC_MAC_CFG_NUM_TAGS_CFG 0x03 +#define MSCC_MAC_CFG_TAGS_CFG 0x04 +#define MSCC_MAC_CFG_ADV_CHK_CFG 0x07 +#define MSCC_MAC_CFG_LFS_CFG 0x08 +#define MSCC_MAC_CFG_LB_CFG 0x09 +#define MSCC_MAC_CFG_PKTINF_CFG 0x0a +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL 0x0b +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_2 0x0c +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL 0x0d +#define MSCC_MAC_PAUSE_CFG_STATE 0x0e +#define MSCC_MAC_PAUSE_CFG_MAC_ADDRESS_LSB 0x0f +#define MSCC_MAC_PAUSE_CFG_MAC_ADDRESS_MSB 0x10 +#define MSCC_MAC_STATUS_RX_LANE_STICKY_0 0x11 +#define MSCC_MAC_STATUS_RX_LANE_STICKY_1 0x12 +#define MSCC_MAC_STATUS_TX_MONITOR_STICKY 0x13 +#define MSCC_MAC_STATUS_TX_MONITOR_STICKY_MASK 0x14 +#define MSCC_MAC_STATUS_STICKY 0x15 +#define MSCC_MAC_STATUS_STICKY_MASK 0x16 +#define MSCC_MAC_STATS_32BIT_RX_HIH_CKSM_ERR_CNT 0x17 +#define MSCC_MAC_STATS_32BIT_RX_XGMII_PROT_ERR_CNT 0x18 +#define MSCC_MAC_STATS_32BIT_RX_SYMBOL_ERR_CNT 0x19 +#define MSCC_MAC_STATS_32BIT_RX_PAUSE_CNT 0x1a +#define MSCC_MAC_STATS_32BIT_RX_UNSUP_OPCODE_CNT 0x1b +#define MSCC_MAC_STATS_32BIT_RX_UC_CNT 0x1c +#define MSCC_MAC_STATS_32BIT_RX_MC_CNT 0x1d +#define MSCC_MAC_STATS_32BIT_RX_BC_CNT 0x1e +#define MSCC_MAC_STATS_32BIT_RX_CRC_ERR_CNT 0x1f +#define MSCC_MAC_STATS_32BIT_RX_UNDERSIZE_CNT 0x20 +#define MSCC_MAC_STATS_32BIT_RX_FRAGMENTS_CNT 0x21 +#define MSCC_MAC_STATS_32BIT_RX_IN_RANGE_LEN_ERR_CNT 0x22 +#define MSCC_MAC_STATS_32BIT_RX_OUT_OF_RANGE_LEN_ERR_CNT 0x23 +#define MSCC_MAC_STATS_32BIT_RX_OVERSIZE_CNT 0x24 +#define MSCC_MAC_STATS_32BIT_RX_JABBERS_CNT 0x25 +#define MSCC_MAC_STATS_32BIT_RX_SIZE64_CNT 0x26 +#define MSCC_MAC_STATS_32BIT_RX_SIZE65TO127_CNT 0x27 +#define MSCC_MAC_STATS_32BIT_RX_SIZE128TO255_CNT 0x28 +#define MSCC_MAC_STATS_32BIT_RX_SIZE256TO511_CNT 0x29 +#define MSCC_MAC_STATS_32BIT_RX_SIZE512TO1023_CNT 0x2a +#define MSCC_MAC_STATS_32BIT_RX_SIZE1024TO1518_CNT 0x2b +#define MSCC_MAC_STATS_32BIT_RX_SIZE1519TOMAX_CNT 0x2c +#define MSCC_MAC_STATS_32BIT_RX_IPG_SHRINK_CNT 0x2d +#define MSCC_MAC_STATS_32BIT_TX_PAUSE_CNT 0x2e +#define MSCC_MAC_STATS_32BIT_TX_UC_CNT 0x2f +#define MSCC_MAC_STATS_32BIT_TX_MC_CNT 0x30 +#define MSCC_MAC_STATS_32BIT_TX_BC_CNT 0x31 +#define MSCC_MAC_STATS_32BIT_TX_SIZE64_CNT 0x32 +#define MSCC_MAC_STATS_32BIT_TX_SIZE65TO127_CNT 0x33 +#define MSCC_MAC_STATS_32BIT_TX_SIZE128TO255_CNT 0x34 +#define MSCC_MAC_STATS_32BIT_TX_SIZE256TO511_CNT 0x35 +#define MSCC_MAC_STATS_32BIT_TX_SIZE512TO1023_CNT 0x36 +#define MSCC_MAC_STATS_32BIT_TX_SIZE1024TO1518_CNT 0x37 +#define MSCC_MAC_STATS_32BIT_TX_SIZE1519TOMAX_CNT 0x38 +#define MSCC_MAC_STATS_40BIT_RX_BAD_BYTES_CNT 0x39 +#define MSCC_MAC_STATS_40BIT_RX_BAD_BYTES_MSB_CNT 0x3a +#define MSCC_MAC_STATS_40BIT_RX_OK_BYTES_CNT 0x3b +#define MSCC_MAC_STATS_40BIT_RX_OK_BYTES_MSB_CNT 0x3c +#define MSCC_MAC_STATS_40BIT_RX_IN_BYTES_CNT 0x3d +#define MSCC_MAC_STATS_40BIT_RX_IN_BYTES_MSB_CNT 0x3e +#define MSCC_MAC_STATS_40BIT_TX_OK_BYTES_CNT 0x3f +#define MSCC_MAC_STATS_40BIT_TX_OK_BYTES_MSB_CNT 0x40 +#define MSCC_MAC_STATS_40BIT_TX_OUT_BYTES_CNT 0x41 +#define MSCC_MAC_STATS_40BIT_TX_OUT_BYTES_MSB_CNT 0x42 + +#define MSCC_MAC_CFG_ENA_CFG_RX_CLK_ENA BIT(0) +#define MSCC_MAC_CFG_ENA_CFG_TX_CLK_ENA BIT(4) +#define MSCC_MAC_CFG_ENA_CFG_RX_SW_RST BIT(8) +#define MSCC_MAC_CFG_ENA_CFG_TX_SW_RST BIT(12) +#define MSCC_MAC_CFG_ENA_CFG_RX_ENA BIT(16) +#define MSCC_MAC_CFG_ENA_CFG_TX_ENA BIT(20) + +#define MSCC_MAC_CFG_MODE_CFG_FORCE_CW_UPDATE_INTERVAL(x) ((x) << 20) +#define MSCC_MAC_CFG_MODE_CFG_FORCE_CW_UPDATE_INTERVAL_M GENMASK(29, 20) +#define MSCC_MAC_CFG_MODE_CFG_FORCE_CW_UPDATE BIT(16) +#define MSCC_MAC_CFG_MODE_CFG_TUNNEL_PAUSE_FRAMES BIT(14) +#define MSCC_MAC_CFG_MODE_CFG_MAC_PREAMBLE_CFG(x) ((x) << 10) +#define MSCC_MAC_CFG_MODE_CFG_MAC_PREAMBLE_CFG_M GENMASK(12, 10) +#define MSCC_MAC_CFG_MODE_CFG_MAC_IPG_CFG BIT(6) +#define MSCC_MAC_CFG_MODE_CFG_XGMII_GEN_MODE_ENA BIT(4) +#define MSCC_MAC_CFG_MODE_CFG_HIH_CRC_CHECK BIT(2) +#define MSCC_MAC_CFG_MODE_CFG_UNDERSIZED_FRAME_DROP_DIS BIT(1) +#define MSCC_MAC_CFG_MODE_CFG_DISABLE_DIC BIT(0) + +#define MSCC_MAC_CFG_MAXLEN_CFG_MAX_LEN_TAG_CHK BIT(16) +#define MSCC_MAC_CFG_MAXLEN_CFG_MAX_LEN(x) (x) +#define MSCC_MAC_CFG_MAXLEN_CFG_MAX_LEN_M GENMASK(15, 0) + +#define MSCC_MAC_CFG_TAGS_CFG_RSZ 0x4 +#define MSCC_MAC_CFG_TAGS_CFG_TAG_ID(x) ((x) << 16) +#define MSCC_MAC_CFG_TAGS_CFG_TAG_ID_M GENMASK(31, 16) +#define MSCC_MAC_CFG_TAGS_CFG_TAG_ENA BIT(4) + +#define MSCC_MAC_CFG_ADV_CHK_CFG_EXT_EOP_CHK_ENA BIT(24) +#define MSCC_MAC_CFG_ADV_CHK_CFG_EXT_SOP_CHK_ENA BIT(20) +#define MSCC_MAC_CFG_ADV_CHK_CFG_SFD_CHK_ENA BIT(16) +#define MSCC_MAC_CFG_ADV_CHK_CFG_PRM_SHK_CHK_DIS BIT(12) +#define MSCC_MAC_CFG_ADV_CHK_CFG_PRM_CHK_ENA BIT(8) +#define MSCC_MAC_CFG_ADV_CHK_CFG_OOR_ERR_ENA BIT(4) +#define MSCC_MAC_CFG_ADV_CHK_CFG_INR_ERR_ENA BIT(0) + +#define MSCC_MAC_CFG_LFS_CFG_LFS_INH_TX BIT(8) +#define MSCC_MAC_CFG_LFS_CFG_LFS_DIS_TX BIT(4) +#define MSCC_MAC_CFG_LFS_CFG_LFS_UNIDIR_ENA BIT(3) +#define MSCC_MAC_CFG_LFS_CFG_USE_LEADING_EDGE_DETECT BIT(2) +#define MSCC_MAC_CFG_LFS_CFG_SPURIOUS_Q_DIS BIT(1) +#define MSCC_MAC_CFG_LFS_CFG_LFS_MODE_ENA BIT(0) + +#define MSCC_MAC_CFG_LB_CFG_XGMII_HOST_LB_ENA BIT(4) +#define MSCC_MAC_CFG_LB_CFG_XGMII_PHY_LB_ENA BIT(0) + +#define MSCC_MAC_CFG_PKTINF_CFG_STRIP_FCS_ENA BIT(0) +#define MSCC_MAC_CFG_PKTINF_CFG_INSERT_FCS_ENA BIT(4) +#define MSCC_MAC_CFG_PKTINF_CFG_STRIP_PREAMBLE_ENA BIT(8) +#define MSCC_MAC_CFG_PKTINF_CFG_INSERT_PREAMBLE_ENA BIT(12) +#define MSCC_MAC_CFG_PKTINF_CFG_LPI_RELAY_ENA BIT(16) +#define MSCC_MAC_CFG_PKTINF_CFG_LF_RELAY_ENA BIT(20) +#define MSCC_MAC_CFG_PKTINF_CFG_RF_RELAY_ENA BIT(24) +#define MSCC_MAC_CFG_PKTINF_CFG_ENABLE_TX_PADDING BIT(25) +#define MSCC_MAC_CFG_PKTINF_CFG_ENABLE_RX_PADDING BIT(26) +#define MSCC_MAC_CFG_PKTINF_CFG_ENABLE_4BYTE_PREAMBLE BIT(27) +#define MSCC_MAC_CFG_PKTINF_CFG_MACSEC_BYPASS_NUM_PTP_STALL_CLKS(x) ((x) << 28) +#define MSCC_MAC_CFG_PKTINF_CFG_MACSEC_BYPASS_NUM_PTP_STALL_CLKS_M GENMASK(30, 28) + +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_PAUSE_VALUE(x) ((x) << 16) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_PAUSE_VALUE_M GENMASK(31, 16) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_WAIT_FOR_LPI_LOW BIT(12) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_USE_PAUSE_STALL_ENA BIT(8) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_PAUSE_REPL_MODE BIT(4) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_PAUSE_FRC_FRAME BIT(2) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_PAUSE_MODE(x) (x) +#define MSCC_MAC_PAUSE_CFG_TX_FRAME_CTRL_PAUSE_MODE_M GENMASK(1, 0) + +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL_EARLY_PAUSE_DETECT_ENA BIT(16) +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL_PRE_CRC_MODE BIT(20) +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL_PAUSE_TIMER_ENA BIT(12) +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL_PAUSE_REACT_ENA BIT(8) +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL_PAUSE_FRAME_DROP_ENA BIT(4) +#define MSCC_MAC_PAUSE_CFG_RX_FRAME_CTRL_PAUSE_MODE BIT(0) + +#define MSCC_MAC_PAUSE_CFG_STATE_PAUSE_STATE BIT(0) +#define MSCC_MAC_PAUSE_CFG_STATE_MAC_TX_PAUSE_GEN BIT(4) + +#define MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL 0x2 +#define MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE(x) (x) +#define MSCC_PROC_0_IP_1588_TOP_CFG_STAT_MODE_CTL_PROTOCOL_MODE_M GENMASK(2, 0) + +#endif /* _MSCC_OCELOT_LINE_MAC_H_ */ |