1 /* 2 * drivers/net/dsa/mv88e6060.h - Marvell 88e6060 switch chip support 3 * Copyright (c) 2015 Neil Armstrong 4 * 5 * Based on mv88e6xxx.h 6 * Copyright (c) 2008 Marvell Semiconductor 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 as published by 10 * the Free Software Foundation; either version 2 of the License, or 11 * (at your option) any later version. 12 */ 13 14 #ifndef __MV88E6060_H 15 #define __MV88E6060_H 16 17 #define MV88E6060_PORTS 6 18 19 #define REG_PORT(p) (0x8 + (p)) 20 #define PORT_STATUS 0x00 21 #define PORT_STATUS_PAUSE_EN BIT(15) 22 #define PORT_STATUS_MY_PAUSE BIT(14) 23 #define PORT_STATUS_FC (PORT_STATUS_MY_PAUSE | PORT_STATUS_PAUSE_EN) 24 #define PORT_STATUS_RESOLVED BIT(13) 25 #define PORT_STATUS_LINK BIT(12) 26 #define PORT_STATUS_PORTMODE BIT(11) 27 #define PORT_STATUS_PHYMODE BIT(10) 28 #define PORT_STATUS_DUPLEX BIT(9) 29 #define PORT_STATUS_SPEED BIT(8) 30 #define PORT_SWITCH_ID 0x03 31 #define PORT_SWITCH_ID_6060 0x0600 32 #define PORT_SWITCH_ID_6060_MASK 0xfff0 33 #define PORT_SWITCH_ID_6060_R1 0x0601 34 #define PORT_SWITCH_ID_6060_R2 0x0602 35 #define PORT_CONTROL 0x04 36 #define PORT_CONTROL_FORCE_FLOW_CTRL BIT(15) 37 #define PORT_CONTROL_TRAILER BIT(14) 38 #define PORT_CONTROL_HEADER BIT(11) 39 #define PORT_CONTROL_INGRESS_MODE BIT(8) 40 #define PORT_CONTROL_VLAN_TUNNEL BIT(7) 41 #define PORT_CONTROL_STATE_MASK 0x03 42 #define PORT_CONTROL_STATE_DISABLED 0x00 43 #define PORT_CONTROL_STATE_BLOCKING 0x01 44 #define PORT_CONTROL_STATE_LEARNING 0x02 45 #define PORT_CONTROL_STATE_FORWARDING 0x03 46 #define PORT_VLAN_MAP 0x06 47 #define PORT_VLAN_MAP_DBNUM_SHIFT 12 48 #define PORT_VLAN_MAP_TABLE_MASK 0x1f 49 #define PORT_ASSOC_VECTOR 0x0b 50 #define PORT_ASSOC_VECTOR_MONITOR BIT(15) 51 #define PORT_ASSOC_VECTOR_PAV_MASK 0x1f 52 #define PORT_RX_CNTR 0x10 53 #define PORT_TX_CNTR 0x11 54 55 #define REG_GLOBAL 0x0f 56 #define GLOBAL_STATUS 0x00 57 #define GLOBAL_STATUS_SW_MODE_MASK (0x3 << 12) 58 #define GLOBAL_STATUS_SW_MODE_0 (0x0 << 12) 59 #define GLOBAL_STATUS_SW_MODE_1 (0x1 << 12) 60 #define GLOBAL_STATUS_SW_MODE_2 (0x2 << 12) 61 #define GLOBAL_STATUS_SW_MODE_3 (0x3 << 12) 62 #define GLOBAL_STATUS_INIT_READY BIT(11) 63 #define GLOBAL_STATUS_ATU_FULL BIT(3) 64 #define GLOBAL_STATUS_ATU_DONE BIT(2) 65 #define GLOBAL_STATUS_PHY_INT BIT(1) 66 #define GLOBAL_STATUS_EEINT BIT(0) 67 #define GLOBAL_MAC_01 0x01 68 #define GLOBAL_MAC_01_DIFF_ADDR BIT(8) 69 #define GLOBAL_MAC_23 0x02 70 #define GLOBAL_MAC_45 0x03 71 #define GLOBAL_CONTROL 0x04 72 #define GLOBAL_CONTROL_DISCARD_EXCESS BIT(13) 73 #define GLOBAL_CONTROL_MAX_FRAME_1536 BIT(10) 74 #define GLOBAL_CONTROL_RELOAD_EEPROM BIT(9) 75 #define GLOBAL_CONTROL_CTRMODE BIT(8) 76 #define GLOBAL_CONTROL_ATU_FULL_EN BIT(3) 77 #define GLOBAL_CONTROL_ATU_DONE_EN BIT(2) 78 #define GLOBAL_CONTROL_PHYINT_EN BIT(1) 79 #define GLOBAL_CONTROL_EEPROM_DONE_EN BIT(0) 80 #define GLOBAL_ATU_CONTROL 0x0a 81 #define GLOBAL_ATU_CONTROL_SWRESET BIT(15) 82 #define GLOBAL_ATU_CONTROL_LEARNDIS BIT(14) 83 #define GLOBAL_ATU_CONTROL_ATUSIZE_256 (0x0 << 12) 84 #define GLOBAL_ATU_CONTROL_ATUSIZE_512 (0x1 << 12) 85 #define GLOBAL_ATU_CONTROL_ATUSIZE_1024 (0x2 << 12) 86 #define GLOBAL_ATU_CONTROL_ATE_AGE_SHIFT 4 87 #define GLOBAL_ATU_CONTROL_ATE_AGE_MASK (0xff << 4) 88 #define GLOBAL_ATU_CONTROL_ATE_AGE_5MIN (0x13 << 4) 89 #define GLOBAL_ATU_OP 0x0b 90 #define GLOBAL_ATU_OP_BUSY BIT(15) 91 #define GLOBAL_ATU_OP_NOP (0 << 12) 92 #define GLOBAL_ATU_OP_FLUSH_ALL ((1 << 12) | GLOBAL_ATU_OP_BUSY) 93 #define GLOBAL_ATU_OP_FLUSH_UNLOCKED ((2 << 12) | GLOBAL_ATU_OP_BUSY) 94 #define GLOBAL_ATU_OP_LOAD_DB ((3 << 12) | GLOBAL_ATU_OP_BUSY) 95 #define GLOBAL_ATU_OP_GET_NEXT_DB ((4 << 12) | GLOBAL_ATU_OP_BUSY) 96 #define GLOBAL_ATU_OP_FLUSH_DB ((5 << 12) | GLOBAL_ATU_OP_BUSY) 97 #define GLOBAL_ATU_OP_FLUSH_UNLOCKED_DB ((6 << 12) | GLOBAL_ATU_OP_BUSY) 98 #define GLOBAL_ATU_DATA 0x0c 99 #define GLOBAL_ATU_DATA_PORT_VECTOR_MASK 0x3f0 100 #define GLOBAL_ATU_DATA_PORT_VECTOR_SHIFT 4 101 #define GLOBAL_ATU_DATA_STATE_MASK 0x0f 102 #define GLOBAL_ATU_DATA_STATE_UNUSED 0x00 103 #define GLOBAL_ATU_DATA_STATE_UC_STATIC 0x0e 104 #define GLOBAL_ATU_DATA_STATE_UC_LOCKED 0x0f 105 #define GLOBAL_ATU_DATA_STATE_MC_STATIC 0x07 106 #define GLOBAL_ATU_DATA_STATE_MC_LOCKED 0x0e 107 #define GLOBAL_ATU_MAC_01 0x0d 108 #define GLOBAL_ATU_MAC_23 0x0e 109 #define GLOBAL_ATU_MAC_45 0x0f 110 111 #endif 112