1dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik/* 220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * Marvell 88SE64xx/88SE94xx const head file 320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * 420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * Copyright 2007 Red Hat, Inc. 520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * Copyright 2008 Marvell. <kewei@marvell.com> 60b15fb1fdfd403726542cb6111bc916b7a9f7fadXiangliang Yu * Copyright 2009-2011 Marvell. <yuxiangl@marvell.com> 720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * 820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * This file is licensed under GPLv2. 920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * 1020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * This program is free software; you can redistribute it and/or 1120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * modify it under the terms of the GNU General Public License as 1220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * published by the Free Software Foundation; version 2 of the 1320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * License. 1420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * 1520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * This program is distributed in the hope that it will be useful, 1620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * but WITHOUT ANY WARRANTY; without even the implied warranty of 1720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * General Public License for more details. 1920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * 2020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * You should have received a copy of the GNU General Public License 2120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * along with this program; if not, write to the Free Software 2220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 2320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan * USA 2420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan*/ 25dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 26dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik#ifndef _MV_DEFS_H_ 27dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik#define _MV_DEFS_H_ 28dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 29f31491dc73a6459d601da8d9a5817a31c7dfc17bNick Cheng#define PCI_DEVICE_ID_ARECA_1300 0x1300 30f31491dc73a6459d601da8d9a5817a31c7dfc17bNick Cheng#define PCI_DEVICE_ID_ARECA_1320 0x1320 3120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan 3220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum chip_flavors { 3320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan chip_6320, 3420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan chip_6440, 3520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan chip_6485, 3620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan chip_9480, 3720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan chip_9180, 388214028344b4a38aabf73d95347e1e35538c75f6Xiangliang Yu chip_9445, 398214028344b4a38aabf73d95347e1e35538c75f6Xiangliang Yu chip_9485, 40f31491dc73a6459d601da8d9a5817a31c7dfc17bNick Cheng chip_1300, 41f31491dc73a6459d601da8d9a5817a31c7dfc17bNick Cheng chip_1320 4220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan}; 4320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan 44dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik/* driver compile-time configuration */ 45dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum driver_configuration { 46dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_TX_RING_SZ = 1024, /* TX ring size (12-bit) */ 47dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_RX_RING_SZ = 1024, /* RX ring size (12-bit) */ 48dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* software requires power-of-2 49dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik ring size */ 5020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_SOC_SLOTS = 64, 5120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_SOC_TX_RING_SZ = MVS_SOC_SLOTS * 2, 5220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_SOC_RX_RING_SZ = MVS_SOC_SLOTS * 2, 53dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 54dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_SLOT_BUF_SZ = 8192, /* cmd tbl + IU + status + PRD */ 55dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_SSP_CMD_SZ = 64, /* SSP command table buffer size */ 56dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_ATA_CMD_SZ = 96, /* SATA command table buffer size */ 57dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_OAF_SZ = 64, /* Open address frame buffer size */ 58b89e8f539ff8bcf2a1464578fa91cb96cc433fc3Xiangliang Yu MVS_QUEUE_SIZE = 64, /* Support Queue depth */ 5920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_SOC_CAN_QUEUE = MVS_SOC_SLOTS - 2, 60dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 61dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 62dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik/* unchangeable hardware details */ 63dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum hardware_details { 64dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_MAX_PHYS = 8, /* max. possible phys */ 65dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MVS_MAX_PORTS = 8, /* max. possible ports */ 6620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_SOC_PHYS = 4, /* soc phys */ 6720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_SOC_PORTS = 4, /* soc phys */ 6820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVS_MAX_DEVICES = 1024, /* max supported device */ 69dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 70dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 71dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik/* peripheral registers (BAR2) */ 72dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum peripheral_registers { 73dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SPI_CTL = 0x10, /* EEPROM control */ 74dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SPI_CMD = 0x14, /* EEPROM command */ 75dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SPI_DATA = 0x18, /* EEPROM data */ 76dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 77dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 78dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum peripheral_register_bits { 79dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TWSI_RDY = (1U << 7), /* EEPROM interface ready */ 80dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TWSI_RD = (1U << 4), /* EEPROM read access */ 81dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 82dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SPI_ADDR_MASK = 0x3ffff, /* bits 17:0 */ 83dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 84dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 85dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum hw_register_bits { 86dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_GBL_CTL */ 87dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik INT_EN = (1U << 1), /* Global int enable */ 88dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik HBA_RST = (1U << 0), /* HBA reset */ 89dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 90dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_GBL_INT_STAT */ 91dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik INT_XOR = (1U << 4), /* XOR engine event */ 92dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik INT_SAS_SATA = (1U << 0), /* SAS/SATA event */ 93dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 94dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_GBL_PORT_TYPE */ /* shl for ports 1-3 */ 95dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SATA_TARGET = (1U << 16), /* port0 SATA target enable */ 96dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT7 = (1U << 15), /* port0 SAS/SATA autodetect */ 97dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT6 = (1U << 14), 98dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT5 = (1U << 13), 99dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT4 = (1U << 12), 100dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT3 = (1U << 11), 101dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT2 = (1U << 10), 102dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT1 = (1U << 9), 103dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT0 = (1U << 8), 104dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_EN = MODE_AUTO_DET_PORT0 | MODE_AUTO_DET_PORT1 | 105dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT2 | MODE_AUTO_DET_PORT3 | 106dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT4 | MODE_AUTO_DET_PORT5 | 107dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_AUTO_DET_PORT6 | MODE_AUTO_DET_PORT7, 108dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT7_MASK = (1U << 7), /* port0 SAS(1), SATA(0) mode */ 109dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT6_MASK = (1U << 6), 110dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT5_MASK = (1U << 5), 111dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT4_MASK = (1U << 4), 112dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT3_MASK = (1U << 3), 113dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT2_MASK = (1U << 2), 114dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT1_MASK = (1U << 1), 115dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT0_MASK = (1U << 0), 116dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_SATA = MODE_SAS_PORT0_MASK | MODE_SAS_PORT1_MASK | 117dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT2_MASK | MODE_SAS_PORT3_MASK | 118dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT4_MASK | MODE_SAS_PORT5_MASK | 119dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MODE_SAS_PORT6_MASK | MODE_SAS_PORT7_MASK, 120dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 121dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* SAS_MODE value may be 122dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik * dictated (in hw) by values 123dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik * of SATA_TARGET & AUTO_DET 124dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik */ 125dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 126dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_TX_CFG */ 127dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TX_EN = (1U << 16), /* Enable TX */ 128dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TX_RING_SZ_MASK = 0xfff, /* TX ring size, bits 11:0 */ 129dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 130dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_RX_CFG */ 131dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RX_EN = (1U << 16), /* Enable RX */ 132dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RX_RING_SZ_MASK = 0xfff, /* RX ring size, bits 11:0 */ 133dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 134dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_INT_COAL */ 135dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik COAL_EN = (1U << 16), /* Enable int coalescing */ 136dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 137dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_INT_STAT, MVS_INT_MASK */ 138dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_I2C = (1U << 31), /* I2C event */ 139dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_SW0 = (1U << 30), /* software event 0 */ 140dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_SW1 = (1U << 29), /* software event 1 */ 141dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_PRD_BC = (1U << 28), /* PRD BC err for read cmd */ 142dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_DMA_PCIE = (1U << 27), /* DMA to PCIE timeout */ 143dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_MEM = (1U << 26), /* int mem parity err */ 144dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_I2C_SLAVE = (1U << 25), /* slave I2C event */ 145534ff10104427ccad071ef87ae7017d47d08e50bXiangliang Yu CINT_NON_SPEC_NCQ_ERROR = (1U << 25), /* Non specific NCQ error */ 146dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_SRS = (1U << 3), /* SRS event */ 147dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_CI_STOP = (1U << 1), /* cmd issue stopped */ 148dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_DONE = (1U << 0), /* cmd completion */ 149dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 150dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* shl for ports 1-3 */ 151dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_PORT_STOPPED = (1U << 16), /* port0 stopped */ 152dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_PORT = (1U << 8), /* port0 event */ 153dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_PORT_MASK_OFFSET = 8, 154dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CINT_PORT_MASK = (0xFF << CINT_PORT_MASK_OFFSET), 15520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CINT_PHY_MASK_OFFSET = 4, 15620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CINT_PHY_MASK = (0x0F << CINT_PHY_MASK_OFFSET), 157dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 158dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* TX (delivery) ring bits */ 159dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_CMD_SHIFT = 29, 160dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_CMD_SSP = 1, /* SSP protocol */ 161dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_CMD_SMP = 2, /* SMP protocol */ 162dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_CMD_STP = 3, /* STP/SATA protocol */ 163e144f7ef49ec85e9dfdf130f3a9a2372fe5fe39bXiangliang Yu TXQ_CMD_SSP_FREE_LIST = 4, /* add to SSP target free list */ 164dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_CMD_SLOT_RESET = 7, /* reset command slot */ 165dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_MODE_I = (1U << 28), /* mode: 0=target,1=initiator */ 16620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan TXQ_MODE_TARGET = 0, 16720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan TXQ_MODE_INITIATOR = 1, 168dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_PRIO_HI = (1U << 27), /* priority: 0=normal, 1=high */ 16920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan TXQ_PRI_NORMAL = 0, 17020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan TXQ_PRI_HIGH = 1, 171dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_SRS_SHIFT = 20, /* SATA register set */ 172dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_SRS_MASK = 0x7f, 173dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_PHY_SHIFT = 12, /* PHY bitmap */ 174dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_PHY_MASK = 0xff, 175dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TXQ_SLOT_MASK = 0xfff, /* slot number */ 176dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 177dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* RX (completion) ring bits */ 178dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_GOOD = (1U << 23), /* Response good */ 179dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_SLOT_RESET = (1U << 21), /* Slot reset complete */ 180dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_CMD_RX = (1U << 20), /* target cmd received */ 181dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_ATTN = (1U << 19), /* attention */ 182dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_RSP = (1U << 18), /* response frame xfer'd */ 183dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_ERR = (1U << 17), /* err info rec xfer'd */ 184dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_DONE = (1U << 16), /* cmd complete */ 185dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RXQ_SLOT_MASK = 0xfff, /* slot number */ 186dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 187dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* mvs_cmd_hdr bits */ 188dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_PRD_LEN_SHIFT = 16, /* 16-bit PRD table len */ 189dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_TYPE_SHIFT = 13, /* SSP frame type */ 190dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 191dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* SSP initiator only */ 192dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_CMD = 0x0, /* COMMAND frame */ 193dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 194dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* SSP initiator or target */ 195dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_TASK = 0x1, /* TASK frame */ 196dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 197dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* SSP target only */ 198dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_XFER_RDY = 0x4, /* XFER_RDY frame */ 199dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_RESP = 0x5, /* RESPONSE frame */ 200dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_READ = 0x6, /* Read DATA frame(s) */ 201dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_SSP_FR_READ_RESP = 0x7, /* ditto, plus RESPONSE */ 202dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 20320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MCH_SSP_MODE_PASSTHRU = 1, 20420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MCH_SSP_MODE_NORMAL = 0, 205dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_PASSTHRU = (1U << 12), /* pass-through (SSP) */ 206dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_FBURST = (1U << 11), /* first burst (SSP) */ 207dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_CHK_LEN = (1U << 10), /* chk xfer len (SSP) */ 208dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_RETRY = (1U << 9), /* tport layer retry (SSP) */ 209dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_PROTECTION = (1U << 8), /* protection info rec (SSP) */ 210dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_RESET = (1U << 7), /* Reset (STP/SATA) */ 211dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_FPDMA = (1U << 6), /* First party DMA (STP/SATA) */ 212dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_ATAPI = (1U << 5), /* ATAPI (STP/SATA) */ 213dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_BIST = (1U << 4), /* BIST activate (STP/SATA) */ 214dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik MCH_PMP_MASK = 0xf, /* PMP from cmd FIS (STP/SATA)*/ 215dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 216dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CCTL_RST = (1U << 5), /* port logic reset */ 217dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 218dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* 0(LSB first), 1(MSB first) */ 219dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CCTL_ENDIAN_DATA = (1U << 3), /* PRD data */ 220dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CCTL_ENDIAN_RSP = (1U << 2), /* response frame */ 221dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CCTL_ENDIAN_OPEN = (1U << 1), /* open address frame */ 222dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CCTL_ENDIAN_CMD = (1U << 0), /* command table */ 223dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 224dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_Px_SER_CTLSTAT (per-phy control) */ 225dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_SSP_RST = (1U << 3), /* reset SSP link layer */ 226dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_BCAST_CHG = (1U << 2), /* broadcast(change) notif */ 227dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_RST_HARD = (1U << 1), /* hard reset + phy reset */ 228dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_RST = (1U << 0), /* phy reset */ 229dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_READY_MASK = (1U << 20), 230dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 231dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_Px_INT_STAT, MVS_Px_INT_MASK (per-phy events) */ 232dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_DEC_ERR = (1U << 24), /* Phy Decoding Error */ 23320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYEV_DCDR_ERR = (1U << 23), /* STP Deocder Error */ 23420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYEV_CRC_ERR = (1U << 22), /* STP CRC Error */ 235dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_UNASSOC_FIS = (1U << 19), /* unassociated FIS rx'd */ 236dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_AN = (1U << 18), /* SATA async notification */ 237dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_BIST_ACT = (1U << 17), /* BIST activate FIS */ 238dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_SIG_FIS = (1U << 16), /* signature FIS */ 239dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_POOF = (1U << 12), /* phy ready from 1 -> 0 */ 240dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_IU_BIG = (1U << 11), /* IU too long err */ 241dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_IU_SMALL = (1U << 10), /* IU too short err */ 242dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_UNK_TAG = (1U << 9), /* unknown tag */ 243dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_BROAD_CH = (1U << 8), /* broadcast(CHANGE) */ 244dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_COMWAKE = (1U << 7), /* COMWAKE rx'd */ 245dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_PORT_SEL = (1U << 6), /* port selector present */ 246dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_HARD_RST = (1U << 5), /* hard reset rx'd */ 247dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_ID_TMOUT = (1U << 4), /* identify timeout */ 248dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_ID_FAIL = (1U << 3), /* identify failed */ 249dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_ID_DONE = (1U << 2), /* identify done */ 250dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_HARD_RST_DONE = (1U << 1), /* hard reset done */ 251dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYEV_RDY_CH = (1U << 0), /* phy ready changed state */ 252dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 253dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* MVS_PCS */ 254dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_EN_SATA_REG_SHIFT = (16), /* Enable SATA Register Set */ 255dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_EN_PORT_XMT_SHIFT = (12), /* Enable Port Transmit */ 25620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCS_EN_PORT_XMT_SHIFT2 = (8), /* For 6485 */ 257dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_SATA_RETRY = (1U << 8), /* retry ctl FIS on R_ERR */ 258dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_RSP_RX_EN = (1U << 7), /* raw response rx */ 25920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCS_SATA_RETRY_2 = (1U << 6), /* For 9180 */ 260dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_SELF_CLEAR = (1U << 5), /* self-clearing int mode */ 261dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_FIS_RX_EN = (1U << 4), /* FIS rx enable */ 262dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_CMD_STOP_ERR = (1U << 3), /* cmd stop-on-err enable */ 263dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_CMD_RST = (1U << 1), /* reset cmd issue */ 264dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PCS_CMD_EN = (1U << 0), /* enable cmd issue */ 265dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 266dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* Port n Attached Device Info */ 267dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_SSP_TRGT = (1U << 19), 268dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_SMP_TRGT = (1U << 18), 269dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_STP_TRGT = (1U << 17), 270dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_SSP_INIT = (1U << 11), 271dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_SMP_INIT = (1U << 10), 272dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_STP_INIT = (1U << 9), 273dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_PHY_ID_MASK = (0xFFU << 24), 27420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_SSP_TRGT_MASK = (0x1U << 19), 27520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_SSP_INIT_MASK = (0x1U << 11), 276dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_TRGT_MASK = (0x7U << 17), 277dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_INIT_MASK = (0x7U << 9), 278dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PORT_DEV_TYPE_MASK = (0x7U << 0), 279dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 280dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* Port n PHY Status */ 281dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_RDY = (1U << 2), 282dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_DW_SYNC = (1U << 1), 283dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_OOB_DTCTD = (1U << 0), 284dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 285dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* VSR */ 286dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* PHYMODE 6 (CDB) */ 287dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_LATECLK = (1U << 29), /* Lock Clock */ 288dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_DTL_SPEED = (1U << 27), /* Digital Loop Speed */ 289dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_FC_ORDER = (1U << 26), /* Fibre Channel Mode Order*/ 290dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_MUCNT_EN = (1U << 24), /* u Count Enable */ 291dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_SEL_MUCNT_LEN = (1U << 22), /* Training Length Select */ 292dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_SELMUPI = (1U << 20), /* Phase Multi Select (init) */ 293dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_SELMUPF = (1U << 18), /* Phase Multi Select (final) */ 294dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_SELMUFF = (1U << 16), /* Freq Loop Multi Sel(final) */ 295dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_SELMUFI = (1U << 14), /* Freq Loop Multi Sel(init) */ 296dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_FREEZE_LOOP = (1U << 12), /* Freeze Rx CDR Loop */ 297dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_INT_RXFOFFS = (1U << 3), /* Rx CDR Freq Loop Enable */ 298dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_FRC_RXFOFFS = (1U << 2), /* Initial Rx CDR Offset */ 299dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_STAU_0D8 = (1U << 1), /* Rx CDR Freq Loop Saturate */ 300dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHY_MODE6_RXSAT_DIS = (1U << 0), /* Saturate Ctl */ 301dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 302dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 303dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik/* SAS/SATA configuration port registers, aka phy registers */ 304dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum sas_sata_config_port_regs { 305dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_IDENTIFY = 0x00, /* info for IDENTIFY frame */ 306dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_ADDR_LO = 0x04, /* my SAS address (low) */ 307dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_ADDR_HI = 0x08, /* my SAS address (high) */ 308dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_ATT_DEV_INFO = 0x0C, /* attached device info */ 309dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_ATT_ADDR_LO = 0x10, /* attached dev SAS addr (low) */ 310dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_ATT_ADDR_HI = 0x14, /* attached dev SAS addr (high) */ 311dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_SATA_CTL = 0x18, /* SATA control */ 312dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_PHY_STAT = 0x1C, /* PHY status */ 31320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYR_SATA_SIG0 = 0x20, /*port SATA signature FIS(Byte 0-3) */ 31420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYR_SATA_SIG1 = 0x24, /*port SATA signature FIS(Byte 4-7) */ 31520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYR_SATA_SIG2 = 0x28, /*port SATA signature FIS(Byte 8-11) */ 31620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYR_SATA_SIG3 = 0x2c, /*port SATA signature FIS(Byte 12-15) */ 317dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_R_ERR_COUNT = 0x30, /* port R_ERR count register */ 318dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_CRC_ERR_COUNT = 0x34, /* port CRC error count register */ 31920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHYR_WIDE_PORT = 0x38, /* wide port participating */ 320dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_CURRENT0 = 0x80, /* current connection info 0 */ 321dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_CURRENT1 = 0x84, /* current connection info 1 */ 322dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PHYR_CURRENT2 = 0x88, /* current connection info 2 */ 32320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME0 = 0x100, /* Port device ID frame register 0 */ 32420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME1 = 0x104, /* Port device ID frame register 1 */ 32520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME2 = 0x108, /* Port device ID frame register 2 */ 32620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME3 = 0x10c, /* Port device ID frame register 3 */ 32720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME4 = 0x110, /* Port device ID frame register 4 */ 32820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME5 = 0x114, /* Port device ID frame register 5 */ 32920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ID_FRAME6 = 0x118, /* Port device ID frame register 6 */ 33020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME0 = 0x11c, /* attached ID frame register 0 */ 33120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME1 = 0x120, /* attached ID frame register 1 */ 33220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME2 = 0x124, /* attached ID frame register 2 */ 33320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME3 = 0x128, /* attached ID frame register 3 */ 33420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME4 = 0x12c, /* attached ID frame register 4 */ 33520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME5 = 0x130, /* attached ID frame register 5 */ 33620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CONFIG_ATT_ID_FRAME6 = 0x134, /* attached ID frame register 6 */ 337dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 338dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 339dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum sas_cmd_port_registers { 340dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_CMRST_OOB_DET = 0x100, /* COMRESET OOB detect register */ 341dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_CMWK_OOB_DET = 0x104, /* COMWAKE OOB detect register */ 342dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_CMSAS_OOB_DET = 0x108, /* COMSAS OOB detect register */ 343dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_BRST_OOB_DET = 0x10c, /* burst OOB detect register */ 34420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_OOB_SPACE = 0x110, /* OOB space control register */ 34520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_OOB_BURST = 0x114, /* OOB burst control register */ 346dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PHY_TIMER = 0x118, /* PHY timer control register */ 34720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_PHY_CONFIG0 = 0x11c, /* PHY config register 0 */ 34820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_PHY_CONFIG1 = 0x120, /* PHY config register 1 */ 349dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SAS_CTL0 = 0x124, /* SAS control register 0 */ 350dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SAS_CTL1 = 0x128, /* SAS control register 1 */ 351dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SAS_CTL2 = 0x12c, /* SAS control register 2 */ 352dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SAS_CTL3 = 0x130, /* SAS control register 3 */ 353dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_ID_TEST = 0x134, /* ID test register */ 354dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PL_TIMER = 0x138, /* PL timer register */ 355dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_WD_TIMER = 0x13c, /* WD timer register */ 356dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PORT_SEL_COUNT = 0x140, /* port selector count register */ 35720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_APP_MEM_CTL = 0x144, /* Application Memory Control */ 35820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_XOR_MEM_CTL = 0x148, /* XOR Block Memory Control */ 35920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan CMD_DMA_MEM_CTL = 0x14c, /* DMA Block Memory Control */ 360dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PORT_MEM_CTL0 = 0x150, /* Port Memory Control 0 */ 361dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PORT_MEM_CTL1 = 0x154, /* Port Memory Control 1 */ 362dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SATA_PORT_MEM_CTL0 = 0x158, /* SATA Port Memory Control 0 */ 363dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SATA_PORT_MEM_CTL1 = 0x15c, /* SATA Port Memory Control 1 */ 364dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_XOR_MEM_BIST_CTL = 0x160, /* XOR Memory BIST Control */ 365dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_XOR_MEM_BIST_STAT = 0x164, /* XOR Memroy BIST Status */ 366dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_DMA_MEM_BIST_CTL = 0x168, /* DMA Memory BIST Control */ 367dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_DMA_MEM_BIST_STAT = 0x16c, /* DMA Memory BIST Status */ 368dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PORT_MEM_BIST_CTL = 0x170, /* Port Memory BIST Control */ 369dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PORT_MEM_BIST_STAT0 = 0x174, /* Port Memory BIST Status 0 */ 370dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PORT_MEM_BIST_STAT1 = 0x178, /* Port Memory BIST Status 1 */ 371dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_STP_MEM_BIST_CTL = 0x17c, /* STP Memory BIST Control */ 372dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_STP_MEM_BIST_STAT0 = 0x180, /* STP Memory BIST Status 0 */ 373dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_STP_MEM_BIST_STAT1 = 0x184, /* STP Memory BIST Status 1 */ 374dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_RESET_COUNT = 0x188, /* Reset Count */ 375dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_MONTR_DATA_SEL = 0x18C, /* Monitor Data/Select */ 376dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PLL_PHY_CONFIG = 0x190, /* PLL/PHY Configuration */ 377dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PHY_CTL = 0x194, /* PHY Control and Status */ 378dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PHY_TEST_COUNT0 = 0x198, /* Phy Test Count 0 */ 379dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PHY_TEST_COUNT1 = 0x19C, /* Phy Test Count 1 */ 380dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PHY_TEST_COUNT2 = 0x1A0, /* Phy Test Count 2 */ 381dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_APP_ERR_CONFIG = 0x1A4, /* Application Error Configuration */ 382dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PND_FIFO_CTL0 = 0x1A8, /* Pending FIFO Control 0 */ 383dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_HOST_CTL = 0x1AC, /* Host Control Status */ 384dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_HOST_WR_DATA = 0x1B0, /* Host Write Data */ 385dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_HOST_RD_DATA = 0x1B4, /* Host Read Data */ 386dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PHY_MODE_21 = 0x1B8, /* Phy Mode 21 */ 387dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SL_MODE0 = 0x1BC, /* SL Mode 0 */ 388dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_SL_MODE1 = 0x1C0, /* SL Mode 1 */ 389dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PND_FIFO_CTL1 = 0x1C4, /* Pending FIFO Control 1 */ 3903a4b7efe7fa8ce3822f6139cddce4bae24c9ffe6Xiangliang Yu CMD_PORT_LAYER_TIMER1 = 0x1E0, /* Port Layer Timer 1 */ 39140d3921f1dd4e1e53e10f064f0adf056f6e0f71aXiangliang Yu CMD_LINK_TIMER = 0x1E4, /* Link Timer */ 392dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 393dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 39420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum mvs_info_flags { 39520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVF_PHY_PWR_FIX = (1U << 1), /* bug workaround */ 39620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan MVF_FLAG_SOC = (1U << 2), /* SoC integrated controllers */ 397dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 398dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 39920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum mvs_event_flags { 400a4632aae8b662b1f32fe3fc558a813cd5c3daae6Xiangliang Yu PHY_PLUG_EVENT = (3U), 40120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHY_PLUG_IN = (1U << 0), /* phy plug in */ 40220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PHY_PLUG_OUT = (1U << 1), /* phy plug out */ 403a4632aae8b662b1f32fe3fc558a813cd5c3daae6Xiangliang Yu EXP_BRCT_CHG = (1U << 2), /* broadcast change */ 404dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 405dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 40620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum mvs_port_type { 40720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_TGT_MASK = (1U << 5), 40820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_INIT_PORT = (1U << 4), 40920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_TGT_PORT = (1U << 3), 41020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_INIT_TGT_PORT = (PORT_INIT_PORT | PORT_TGT_PORT), 41120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_TYPE_SAS = (1U << 1), 41220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PORT_TYPE_SATA = (1U << 0), 413dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 414dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 415dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik/* Command Table Format */ 416dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum ct_format { 417dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* SSP */ 418dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SSP_F_H = 0x00, 419dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SSP_F_IU = 0x18, 420dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SSP_F_MAX = 0x4D, 421dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* STP */ 422dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik STP_CMD_FIS = 0x00, 423dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik STP_ATAPI_CMD = 0x40, 424dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik STP_F_MAX = 0x10, 425dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik /* SMP */ 426dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SMP_F_T = 0x00, 427dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SMP_F_DEP = 0x01, 428dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SMP_F_MAX = 0x101, 429dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 430dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 431dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum status_buffer { 432dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SB_EIR_OFF = 0x00, /* Error Information Record */ 433dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SB_RFB_OFF = 0x08, /* Response Frame Buffer */ 434dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SB_RFB_MAX = 0x400, /* RFB size*/ 435dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 436dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 437dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum error_info_rec { 438dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_ISS_STPD = (1U << 31), /* Cmd Issue Stopped */ 439dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CMD_PI_ERR = (1U << 30), /* Protection info error. see flags2 */ 440dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RSP_OVER = (1U << 29), /* rsp buffer overflow */ 441dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RETRY_LIM = (1U << 28), /* FIS/frame retry limit exceeded */ 442dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik UNK_FIS = (1U << 27), /* unknown FIS */ 443dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik DMA_TERM = (1U << 26), /* DMA terminate primitive rx'd */ 444dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SYNC_ERR = (1U << 25), /* SYNC rx'd during frame xmit */ 445dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik TFILE_ERR = (1U << 24), /* SATA taskfile Error bit set */ 446dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik R_ERR = (1U << 23), /* SATA returned R_ERR prim */ 447dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik RD_OFS = (1U << 20), /* Read DATA frame invalid offset */ 448dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik XFER_RDY_OFS = (1U << 19), /* XFER_RDY offset error */ 449dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik UNEXP_XFER_RDY = (1U << 18), /* unexpected XFER_RDY error */ 450dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik DATA_OVER_UNDER = (1U << 16), /* data overflow/underflow */ 451dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik INTERLOCK = (1U << 15), /* interlock error */ 452dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik NAK = (1U << 14), /* NAK rx'd */ 453dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik ACK_NAK_TO = (1U << 13), /* ACK/NAK timeout */ 454dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CXN_CLOSED = (1U << 12), /* cxn closed w/out ack/nak */ 455dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik OPEN_TO = (1U << 11), /* I_T nexus lost, open cxn timeout */ 456dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik PATH_BLOCKED = (1U << 10), /* I_T nexus lost, pathway blocked */ 457dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik NO_DEST = (1U << 9), /* I_T nexus lost, no destination */ 458dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik STP_RES_BSY = (1U << 8), /* STP resources busy */ 459dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik BREAK = (1U << 7), /* break received */ 460dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik BAD_DEST = (1U << 6), /* bad destination */ 461dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik BAD_PROTO = (1U << 5), /* protocol not supported */ 462dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik BAD_RATE = (1U << 4), /* cxn rate not supported */ 463dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik WRONG_DEST = (1U << 3), /* wrong destination error */ 464dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik CREDIT_TO = (1U << 2), /* credit timeout */ 465dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik WDOG_TO = (1U << 1), /* watchdog timeout */ 466dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik BUF_PAR = (1U << 0), /* buffer parity error */ 467dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 468dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 469dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzikenum error_info_rec_2 { 470dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik SLOT_BSY_ERR = (1U << 31), /* Slot Busy Error */ 471dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik GRD_CHK_ERR = (1U << 14), /* Guard Check Error */ 472dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik APP_CHK_ERR = (1U << 13), /* Application Check error */ 473dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik REF_CHK_ERR = (1U << 12), /* Reference Check Error */ 474dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik USR_BLK_NM = (1U << 0), /* User Block Number */ 475dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik}; 476dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik 47720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum pci_cfg_register_bits { 47820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCTL_PWR_OFF = (0xFU << 24), 47920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCTL_COM_ON = (0xFU << 20), 48020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCTL_LINK_RST = (0xFU << 16), 48120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCTL_LINK_OFFS = (16), 48220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCTL_PHY_DSBL = (0xFU << 12), 48320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PCTL_PHY_DSBL_OFFS = (12), 48420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PRD_REQ_SIZE = (0x4000), 48520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PRD_REQ_MASK = (0x00007000), 48620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PLS_NEG_LINK_WD = (0x3FU << 4), 48720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PLS_NEG_LINK_WD_OFFS = 4, 48820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PLS_LINK_SPD = (0x0FU << 0), 48920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PLS_LINK_SPD_OFFS = 0, 49020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan}; 49120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan 49220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum open_frame_protocol { 49320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PROTOCOL_SMP = 0x0, 49420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PROTOCOL_SSP = 0x1, 49520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan PROTOCOL_STP = 0x2, 49620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan}; 49720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan 49820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan/* define for response frame datapres field */ 49920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanenum datapres_field { 50020b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan NO_DATA = 0, 50120b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan RESPONSE_DATA = 1, 50220b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan SENSE_DATA = 2, 50320b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan}; 50420b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan 50520b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan/* define task management IU */ 50620b09c2992fefbe78f8cede7b404fb143a413c52Andy Yanstruct mvs_tmf_task{ 50720b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan u8 tmf; 50820b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan u16 tag_of_task_to_be_managed; 50920b09c2992fefbe78f8cede7b404fb143a413c52Andy Yan}; 510dd4969a892ea522ecf9d7d826ba1531ce044d46fJeff Garzik#endif 511