| /* |
| * QEMU PowerPC PowerNV (POWER8) PHB3 model |
| * |
| * Copyright (c) 2013-2020, IBM Corporation. |
| * |
| * This code is licensed under the GPL version 2 or later. See the |
| * COPYING file in the top-level directory. |
| */ |
| |
| #ifndef PCI_HOST_PNV_PHB3_REGS_H |
| #define PCI_HOST_PNV_PHB3_REGS_H |
| |
| #include "qemu/host-utils.h" |
| |
| /* |
| * QEMU version of the GETFIELD/SETFIELD macros |
| * |
| * These are common with the PnvXive model. |
| */ |
| static inline uint64_t GETFIELD(uint64_t mask, uint64_t word) |
| { |
| return (word & mask) >> ctz64(mask); |
| } |
| |
| static inline uint64_t SETFIELD(uint64_t mask, uint64_t word, |
| uint64_t value) |
| { |
| return (word & ~mask) | ((value << ctz64(mask)) & mask); |
| } |
| |
| /* |
| * PBCQ XSCOM registers |
| */ |
| |
| #define PBCQ_NEST_IRSN_COMPARE 0x1a |
| #define PBCQ_NEST_IRSN_COMP PPC_BITMASK(0, 18) |
| #define PBCQ_NEST_IRSN_MASK 0x1b |
| #define PBCQ_NEST_LSI_SRC_ID 0x1f |
| #define PBCQ_NEST_LSI_SRC PPC_BITMASK(0, 7) |
| #define PBCQ_NEST_REGS_COUNT 0x46 |
| #define PBCQ_NEST_MMIO_BAR0 0x40 |
| #define PBCQ_NEST_MMIO_BAR1 0x41 |
| #define PBCQ_NEST_PHB_BAR 0x42 |
| #define PBCQ_NEST_MMIO_MASK0 0x43 |
| #define PBCQ_NEST_MMIO_MASK1 0x44 |
| #define PBCQ_NEST_BAR_EN 0x45 |
| #define PBCQ_NEST_BAR_EN_MMIO0 PPC_BIT(0) |
| #define PBCQ_NEST_BAR_EN_MMIO1 PPC_BIT(1) |
| #define PBCQ_NEST_BAR_EN_PHB PPC_BIT(2) |
| #define PBCQ_NEST_BAR_EN_IRSN_RX PPC_BIT(3) |
| #define PBCQ_NEST_BAR_EN_IRSN_TX PPC_BIT(4) |
| |
| #define PBCQ_PCI_REGS_COUNT 0x15 |
| #define PBCQ_PCI_BAR2 0x0b |
| |
| #define PBCQ_SPCI_REGS_COUNT 0x5 |
| #define PBCQ_SPCI_ASB_ADDR 0x0 |
| #define PBCQ_SPCI_ASB_STATUS 0x1 |
| #define PBCQ_SPCI_ASB_DATA 0x2 |
| #define PBCQ_SPCI_AIB_CAPP_EN 0x3 |
| #define PBCQ_SPCI_CAPP_SEC_TMR 0x4 |
| |
| /* |
| * PHB MMIO registers |
| */ |
| |
| /* PHB Fundamental register set A */ |
| #define PHB_LSI_SOURCE_ID 0x100 |
| #define PHB_LSI_SRC_ID PPC_BITMASK(5, 12) |
| #define PHB_DMA_CHAN_STATUS 0x110 |
| #define PHB_DMA_CHAN_ANY_ERR PPC_BIT(27) |
| #define PHB_DMA_CHAN_ANY_ERR1 PPC_BIT(28) |
| #define PHB_DMA_CHAN_ANY_FREEZE PPC_BIT(29) |
| #define PHB_CPU_LOADSTORE_STATUS 0x120 |
| #define PHB_CPU_LS_ANY_ERR PPC_BIT(27) |
| #define PHB_CPU_LS_ANY_ERR1 PPC_BIT(28) |
| #define PHB_CPU_LS_ANY_FREEZE PPC_BIT(29) |
| #define PHB_DMA_MSI_NODE_ID 0x128 |
| #define PHB_DMAMSI_NID_FIXED PPC_BIT(0) |
| #define PHB_DMAMSI_NID PPC_BITMASK(24, 31) |
| #define PHB_CONFIG_DATA 0x130 |
| #define PHB_LOCK0 0x138 |
| #define PHB_CONFIG_ADDRESS 0x140 |
| #define PHB_CA_ENABLE PPC_BIT(0) |
| #define PHB_CA_BUS PPC_BITMASK(4, 11) |
| #define PHB_CA_DEV PPC_BITMASK(12, 16) |
| #define PHB_CA_FUNC PPC_BITMASK(17, 19) |
| #define PHB_CA_REG PPC_BITMASK(20, 31) |
| #define PHB_CA_PE PPC_BITMASK(40, 47) |
| #define PHB_LOCK1 0x148 |
| #define PHB_IVT_BAR 0x150 |
| #define PHB_IVT_BAR_ENABLE PPC_BIT(0) |
| #define PHB_IVT_BASE_ADDRESS_MASK PPC_BITMASK(14, 48) |
| #define PHB_IVT_LENGTH_MASK PPC_BITMASK(52, 63) |
| #define PHB_RBA_BAR 0x158 |
| #define PHB_RBA_BAR_ENABLE PPC_BIT(0) |
| #define PHB_RBA_BASE_ADDRESS PPC_BITMASK(14, 55) |
| #define PHB_PHB3_CONFIG 0x160 |
| #define PHB_PHB3C_64B_TCE_EN PPC_BIT(2) |
| #define PHB_PHB3C_32BIT_MSI_EN PPC_BIT(8) |
| #define PHB_PHB3C_64BIT_MSI_EN PPC_BIT(14) |
| #define PHB_PHB3C_M32_EN PPC_BIT(16) |
| #define PHB_RTT_BAR 0x168 |
| #define PHB_RTT_BAR_ENABLE PPC_BIT(0) |
| #define PHB_RTT_BASE_ADDRESS_MASK PPC_BITMASK(14, 46) |
| #define PHB_PELTV_BAR 0x188 |
| #define PHB_PELTV_BAR_ENABLE PPC_BIT(0) |
| #define PHB_PELTV_BASE_ADDRESS PPC_BITMASK(14, 50) |
| #define PHB_M32_BASE_ADDR 0x190 |
| #define PHB_M32_BASE_MASK 0x198 |
| #define PHB_M32_START_ADDR 0x1a0 |
| #define PHB_PEST_BAR 0x1a8 |
| #define PHB_PEST_BAR_ENABLE PPC_BIT(0) |
| #define PHB_PEST_BASE_ADDRESS PPC_BITMASK(14, 51) |
| #define PHB_M64_UPPER_BITS 0x1f0 |
| #define PHB_INTREP_TIMER 0x1f8 |
| #define PHB_DMARD_SYNC 0x200 |
| #define PHB_DMARD_SYNC_START PPC_BIT(0) |
| #define PHB_DMARD_SYNC_COMPLETE PPC_BIT(1) |
| #define PHB_RTC_INVALIDATE 0x208 |
| #define PHB_RTC_INVALIDATE_ALL PPC_BIT(0) |
| #define PHB_RTC_INVALIDATE_RID PPC_BITMASK(16, 31) |
| #define PHB_TCE_KILL 0x210 |
| #define PHB_TCE_KILL_ALL PPC_BIT(0) |
| #define PHB_TCE_SPEC_CTL 0x218 |
| #define PHB_IODA_ADDR 0x220 |
| #define PHB_IODA_AD_AUTOINC PPC_BIT(0) |
| #define PHB_IODA_AD_TSEL PPC_BITMASK(11, 15) |
| #define PHB_IODA_AD_TADR PPC_BITMASK(55, 63) |
| #define PHB_IODA_DATA0 0x228 |
| #define PHB_FFI_REQUEST 0x238 |
| #define PHB_FFI_LOCK_CLEAR PPC_BIT(3) |
| #define PHB_FFI_REQUEST_ISN PPC_BITMASK(49, 59) |
| #define PHB_FFI_LOCK 0x240 |
| #define PHB_FFI_LOCK_STATE PPC_BIT(0) |
| #define PHB_XIVE_UPDATE 0x248 /* Broken in DD1 */ |
| #define PHB_PHB3_GEN_CAP 0x250 |
| #define PHB_PHB3_TCE_CAP 0x258 |
| #define PHB_PHB3_IRQ_CAP 0x260 |
| #define PHB_PHB3_EEH_CAP 0x268 |
| #define PHB_IVC_INVALIDATE 0x2a0 |
| #define PHB_IVC_INVALIDATE_ALL PPC_BIT(0) |
| #define PHB_IVC_INVALIDATE_SID PPC_BITMASK(16, 31) |
| #define PHB_IVC_UPDATE 0x2a8 |
| #define PHB_IVC_UPDATE_ENABLE_P PPC_BIT(0) |
| #define PHB_IVC_UPDATE_ENABLE_Q PPC_BIT(1) |
| #define PHB_IVC_UPDATE_ENABLE_SERVER PPC_BIT(2) |
| #define PHB_IVC_UPDATE_ENABLE_PRI PPC_BIT(3) |
| #define PHB_IVC_UPDATE_ENABLE_GEN PPC_BIT(4) |
| #define PHB_IVC_UPDATE_ENABLE_CON PPC_BIT(5) |
| #define PHB_IVC_UPDATE_GEN_MATCH PPC_BITMASK(6, 7) |
| #define PHB_IVC_UPDATE_SERVER PPC_BITMASK(8, 23) |
| #define PHB_IVC_UPDATE_PRI PPC_BITMASK(24, 31) |
| #define PHB_IVC_UPDATE_GEN PPC_BITMASK(32, 33) |
| #define PHB_IVC_UPDATE_P PPC_BITMASK(34, 34) |
| #define PHB_IVC_UPDATE_Q PPC_BITMASK(35, 35) |
| #define PHB_IVC_UPDATE_SID PPC_BITMASK(48, 63) |
| #define PHB_PAPR_ERR_INJ_CTL 0x2b0 |
| #define PHB_PAPR_ERR_INJ_CTL_INB PPC_BIT(0) |
| #define PHB_PAPR_ERR_INJ_CTL_OUTB PPC_BIT(1) |
| #define PHB_PAPR_ERR_INJ_CTL_STICKY PPC_BIT(2) |
| #define PHB_PAPR_ERR_INJ_CTL_CFG PPC_BIT(3) |
| #define PHB_PAPR_ERR_INJ_CTL_RD PPC_BIT(4) |
| #define PHB_PAPR_ERR_INJ_CTL_WR PPC_BIT(5) |
| #define PHB_PAPR_ERR_INJ_CTL_FREEZE PPC_BIT(6) |
| #define PHB_PAPR_ERR_INJ_ADDR 0x2b8 |
| #define PHB_PAPR_ERR_INJ_ADDR_MMIO PPC_BITMASK(16, 63) |
| #define PHB_PAPR_ERR_INJ_MASK 0x2c0 |
| #define PHB_PAPR_ERR_INJ_MASK_CFG PPC_BITMASK(4, 11) |
| #define PHB_PAPR_ERR_INJ_MASK_MMIO PPC_BITMASK(16, 63) |
| #define PHB_ETU_ERR_SUMMARY 0x2c8 |
| |
| /* UTL registers */ |
| #define UTL_SYS_BUS_CONTROL 0x400 |
| #define UTL_STATUS 0x408 |
| #define UTL_SYS_BUS_AGENT_STATUS 0x410 |
| #define UTL_SYS_BUS_AGENT_ERR_SEVERITY 0x418 |
| #define UTL_SYS_BUS_AGENT_IRQ_EN 0x420 |
| #define UTL_SYS_BUS_BURST_SZ_CONF 0x440 |
| #define UTL_REVISION_ID 0x448 |
| #define UTL_BCLK_DOMAIN_DBG1 0x460 |
| #define UTL_BCLK_DOMAIN_DBG2 0x468 |
| #define UTL_BCLK_DOMAIN_DBG3 0x470 |
| #define UTL_BCLK_DOMAIN_DBG4 0x478 |
| #define UTL_BCLK_DOMAIN_DBG5 0x480 |
| #define UTL_BCLK_DOMAIN_DBG6 0x488 |
| #define UTL_OUT_POST_HDR_BUF_ALLOC 0x4c0 |
| #define UTL_OUT_POST_DAT_BUF_ALLOC 0x4d0 |
| #define UTL_IN_POST_HDR_BUF_ALLOC 0x4e0 |
| #define UTL_IN_POST_DAT_BUF_ALLOC 0x4f0 |
| #define UTL_OUT_NP_BUF_ALLOC 0x500 |
| #define UTL_IN_NP_BUF_ALLOC 0x510 |
| #define UTL_PCIE_TAGS_ALLOC 0x520 |
| #define UTL_GBIF_READ_TAGS_ALLOC 0x530 |
| #define UTL_PCIE_PORT_CONTROL 0x540 |
| #define UTL_PCIE_PORT_STATUS 0x548 |
| #define UTL_PCIE_PORT_ERROR_SEV 0x550 |
| #define UTL_PCIE_PORT_IRQ_EN 0x558 |
| #define UTL_RC_STATUS 0x560 |
| #define UTL_RC_ERR_SEVERITY 0x568 |
| #define UTL_RC_IRQ_EN 0x570 |
| #define UTL_EP_STATUS 0x578 |
| #define UTL_EP_ERR_SEVERITY 0x580 |
| #define UTL_EP_ERR_IRQ_EN 0x588 |
| #define UTL_PCI_PM_CTRL1 0x590 |
| #define UTL_PCI_PM_CTRL2 0x598 |
| #define UTL_GP_CTL1 0x5a0 |
| #define UTL_GP_CTL2 0x5a8 |
| #define UTL_PCLK_DOMAIN_DBG1 0x5b0 |
| #define UTL_PCLK_DOMAIN_DBG2 0x5b8 |
| #define UTL_PCLK_DOMAIN_DBG3 0x5c0 |
| #define UTL_PCLK_DOMAIN_DBG4 0x5c8 |
| |
| /* PCI-E Stack registers */ |
| #define PHB_PCIE_SYSTEM_CONFIG 0x600 |
| #define PHB_PCIE_BUS_NUMBER 0x608 |
| #define PHB_PCIE_SYSTEM_TEST 0x618 |
| #define PHB_PCIE_LINK_MANAGEMENT 0x630 |
| #define PHB_PCIE_LM_LINK_ACTIVE PPC_BIT(8) |
| #define PHB_PCIE_DLP_TRAIN_CTL 0x640 |
| #define PHB_PCIE_DLP_TCTX_DISABLE PPC_BIT(1) |
| #define PHB_PCIE_DLP_TCRX_DISABLED PPC_BIT(16) |
| #define PHB_PCIE_DLP_INBAND_PRESENCE PPC_BIT(19) |
| #define PHB_PCIE_DLP_TC_DL_LINKUP PPC_BIT(21) |
| #define PHB_PCIE_DLP_TC_DL_PGRESET PPC_BIT(22) |
| #define PHB_PCIE_DLP_TC_DL_LINKACT PPC_BIT(23) |
| #define PHB_PCIE_SLOP_LOOPBACK_STATUS 0x648 |
| #define PHB_PCIE_SYS_LINK_INIT 0x668 |
| #define PHB_PCIE_UTL_CONFIG 0x670 |
| #define PHB_PCIE_DLP_CONTROL 0x678 |
| #define PHB_PCIE_UTL_ERRLOG1 0x680 |
| #define PHB_PCIE_UTL_ERRLOG2 0x688 |
| #define PHB_PCIE_UTL_ERRLOG3 0x690 |
| #define PHB_PCIE_UTL_ERRLOG4 0x698 |
| #define PHB_PCIE_DLP_ERRLOG1 0x6a0 |
| #define PHB_PCIE_DLP_ERRLOG2 0x6a8 |
| #define PHB_PCIE_DLP_ERR_STATUS 0x6b0 |
| #define PHB_PCIE_DLP_ERR_COUNTERS 0x6b8 |
| #define PHB_PCIE_UTL_ERR_INJECT 0x6c0 |
| #define PHB_PCIE_TLDLP_ERR_INJECT 0x6c8 |
| #define PHB_PCIE_LANE_EQ_CNTL0 0x6d0 |
| #define PHB_PCIE_LANE_EQ_CNTL1 0x6d8 |
| #define PHB_PCIE_LANE_EQ_CNTL2 0x6e0 |
| #define PHB_PCIE_LANE_EQ_CNTL3 0x6e8 |
| #define PHB_PCIE_STRAPPING 0x700 |
| |
| /* Fundamental register set B */ |
| #define PHB_VERSION 0x800 |
| #define PHB_RESET 0x808 |
| #define PHB_CONTROL 0x810 |
| #define PHB_CTRL_IVE_128_BYTES PPC_BIT(24) |
| #define PHB_AIB_RX_CRED_INIT_TIMER 0x818 |
| #define PHB_AIB_RX_CMD_CRED 0x820 |
| #define PHB_AIB_RX_DATA_CRED 0x828 |
| #define PHB_AIB_TX_CMD_CRED 0x830 |
| #define PHB_AIB_TX_DATA_CRED 0x838 |
| #define PHB_AIB_TX_CHAN_MAPPING 0x840 |
| #define PHB_AIB_TAG_ENABLE 0x858 |
| #define PHB_AIB_FENCE_CTRL 0x860 |
| #define PHB_TCE_TAG_ENABLE 0x868 |
| #define PHB_TCE_WATERMARK 0x870 |
| #define PHB_TIMEOUT_CTRL1 0x878 |
| #define PHB_TIMEOUT_CTRL2 0x880 |
| #define PHB_Q_DMA_R 0x888 |
| #define PHB_Q_DMA_R_QUIESCE_DMA PPC_BIT(0) |
| #define PHB_Q_DMA_R_AUTORESET PPC_BIT(1) |
| #define PHB_Q_DMA_R_DMA_RESP_STATUS PPC_BIT(4) |
| #define PHB_Q_DMA_R_MMIO_RESP_STATUS PPC_BIT(5) |
| #define PHB_Q_DMA_R_TCE_RESP_STATUS PPC_BIT(6) |
| #define PHB_AIB_TAG_STATUS 0x900 |
| #define PHB_TCE_TAG_STATUS 0x908 |
| |
| /* FIR & Error registers */ |
| #define PHB_LEM_FIR_ACCUM 0xc00 |
| #define PHB_LEM_FIR_AND_MASK 0xc08 |
| #define PHB_LEM_FIR_OR_MASK 0xc10 |
| #define PHB_LEM_ERROR_MASK 0xc18 |
| #define PHB_LEM_ERROR_AND_MASK 0xc20 |
| #define PHB_LEM_ERROR_OR_MASK 0xc28 |
| #define PHB_LEM_ACTION0 0xc30 |
| #define PHB_LEM_ACTION1 0xc38 |
| #define PHB_LEM_WOF 0xc40 |
| #define PHB_ERR_STATUS 0xc80 |
| #define PHB_ERR1_STATUS 0xc88 |
| #define PHB_ERR_INJECT 0xc90 |
| #define PHB_ERR_LEM_ENABLE 0xc98 |
| #define PHB_ERR_IRQ_ENABLE 0xca0 |
| #define PHB_ERR_FREEZE_ENABLE 0xca8 |
| #define PHB_ERR_AIB_FENCE_ENABLE 0xcb0 |
| #define PHB_ERR_LOG_0 0xcc0 |
| #define PHB_ERR_LOG_1 0xcc8 |
| #define PHB_ERR_STATUS_MASK 0xcd0 |
| #define PHB_ERR1_STATUS_MASK 0xcd8 |
| |
| #define PHB_OUT_ERR_STATUS 0xd00 |
| #define PHB_OUT_ERR1_STATUS 0xd08 |
| #define PHB_OUT_ERR_INJECT 0xd10 |
| #define PHB_OUT_ERR_LEM_ENABLE 0xd18 |
| #define PHB_OUT_ERR_IRQ_ENABLE 0xd20 |
| #define PHB_OUT_ERR_FREEZE_ENABLE 0xd28 |
| #define PHB_OUT_ERR_AIB_FENCE_ENABLE 0xd30 |
| #define PHB_OUT_ERR_LOG_0 0xd40 |
| #define PHB_OUT_ERR_LOG_1 0xd48 |
| #define PHB_OUT_ERR_STATUS_MASK 0xd50 |
| #define PHB_OUT_ERR1_STATUS_MASK 0xd58 |
| |
| #define PHB_INA_ERR_STATUS 0xd80 |
| #define PHB_INA_ERR1_STATUS 0xd88 |
| #define PHB_INA_ERR_INJECT 0xd90 |
| #define PHB_INA_ERR_LEM_ENABLE 0xd98 |
| #define PHB_INA_ERR_IRQ_ENABLE 0xda0 |
| #define PHB_INA_ERR_FREEZE_ENABLE 0xda8 |
| #define PHB_INA_ERR_AIB_FENCE_ENABLE 0xdb0 |
| #define PHB_INA_ERR_LOG_0 0xdc0 |
| #define PHB_INA_ERR_LOG_1 0xdc8 |
| #define PHB_INA_ERR_STATUS_MASK 0xdd0 |
| #define PHB_INA_ERR1_STATUS_MASK 0xdd8 |
| |
| #define PHB_INB_ERR_STATUS 0xe00 |
| #define PHB_INB_ERR1_STATUS 0xe08 |
| #define PHB_INB_ERR_INJECT 0xe10 |
| #define PHB_INB_ERR_LEM_ENABLE 0xe18 |
| #define PHB_INB_ERR_IRQ_ENABLE 0xe20 |
| #define PHB_INB_ERR_FREEZE_ENABLE 0xe28 |
| #define PHB_INB_ERR_AIB_FENCE_ENABLE 0xe30 |
| #define PHB_INB_ERR_LOG_0 0xe40 |
| #define PHB_INB_ERR_LOG_1 0xe48 |
| #define PHB_INB_ERR_STATUS_MASK 0xe50 |
| #define PHB_INB_ERR1_STATUS_MASK 0xe58 |
| |
| /* Performance monitor & Debug registers */ |
| #define PHB_TRACE_CONTROL 0xf80 |
| #define PHB_PERFMON_CONFIG 0xf88 |
| #define PHB_PERFMON_CTR0 0xf90 |
| #define PHB_PERFMON_CTR1 0xf98 |
| #define PHB_PERFMON_CTR2 0xfa0 |
| #define PHB_PERFMON_CTR3 0xfa8 |
| #define PHB_HOTPLUG_OVERRIDE 0xfb0 |
| #define PHB_HPOVR_FORCE_RESAMPLE PPC_BIT(9) |
| #define PHB_HPOVR_PRESENCE_A PPC_BIT(10) |
| #define PHB_HPOVR_PRESENCE_B PPC_BIT(11) |
| #define PHB_HPOVR_LINK_ACTIVE PPC_BIT(12) |
| #define PHB_HPOVR_LINK_BIFURCATED PPC_BIT(13) |
| #define PHB_HPOVR_LINK_LANE_SWAPPED PPC_BIT(14) |
| |
| /* |
| * IODA2 on-chip tables |
| */ |
| |
| #define IODA2_TBL_LIST 1 |
| #define IODA2_TBL_LXIVT 2 |
| #define IODA2_TBL_IVC_CAM 3 |
| #define IODA2_TBL_RBA 4 |
| #define IODA2_TBL_RCAM 5 |
| #define IODA2_TBL_MRT 6 |
| #define IODA2_TBL_PESTA 7 |
| #define IODA2_TBL_PESTB 8 |
| #define IODA2_TBL_TVT 9 |
| #define IODA2_TBL_TCAM 10 |
| #define IODA2_TBL_TDR 11 |
| #define IODA2_TBL_M64BT 16 |
| #define IODA2_TBL_M32DT 17 |
| #define IODA2_TBL_PEEV 20 |
| |
| /* LXIVT */ |
| #define IODA2_LXIVT_SERVER PPC_BITMASK(8, 23) |
| #define IODA2_LXIVT_PRIORITY PPC_BITMASK(24, 31) |
| #define IODA2_LXIVT_NODE_ID PPC_BITMASK(56, 63) |
| |
| /* IVT */ |
| #define IODA2_IVT_SERVER PPC_BITMASK(0, 23) |
| #define IODA2_IVT_PRIORITY PPC_BITMASK(24, 31) |
| #define IODA2_IVT_GEN PPC_BITMASK(37, 38) |
| #define IODA2_IVT_P PPC_BITMASK(39, 39) |
| #define IODA2_IVT_Q PPC_BITMASK(47, 47) |
| #define IODA2_IVT_PE PPC_BITMASK(48, 63) |
| |
| /* TVT */ |
| #define IODA2_TVT_TABLE_ADDR PPC_BITMASK(0, 47) |
| #define IODA2_TVT_NUM_LEVELS PPC_BITMASK(48, 50) |
| #define IODA2_TVE_1_LEVEL 0 |
| #define IODA2_TVE_2_LEVELS 1 |
| #define IODA2_TVE_3_LEVELS 2 |
| #define IODA2_TVE_4_LEVELS 3 |
| #define IODA2_TVE_5_LEVELS 4 |
| #define IODA2_TVT_TCE_TABLE_SIZE PPC_BITMASK(51, 55) |
| #define IODA2_TVT_IO_PSIZE PPC_BITMASK(59, 63) |
| |
| /* PESTA */ |
| #define IODA2_PESTA_MMIO_FROZEN PPC_BIT(0) |
| |
| /* PESTB */ |
| #define IODA2_PESTB_DMA_STOPPED PPC_BIT(0) |
| |
| /* M32DT */ |
| #define IODA2_M32DT_PE PPC_BITMASK(8, 15) |
| |
| /* M64BT */ |
| #define IODA2_M64BT_ENABLE PPC_BIT(0) |
| #define IODA2_M64BT_SINGLE_PE PPC_BIT(1) |
| #define IODA2_M64BT_BASE PPC_BITMASK(2, 31) |
| #define IODA2_M64BT_MASK PPC_BITMASK(34, 63) |
| #define IODA2_M64BT_SINGLE_BASE PPC_BITMASK(2, 26) |
| #define IODA2_M64BT_PE_HI PPC_BITMASK(27, 31) |
| #define IODA2_M64BT_SINGLE_MASK PPC_BITMASK(34, 58) |
| #define IODA2_M64BT_PE_LOW PPC_BITMASK(59, 63) |
| |
| /* |
| * IODA2 in-memory tables |
| */ |
| |
| /* |
| * PEST |
| * |
| * 2x8 bytes entries, PEST0 and PEST1 |
| */ |
| |
| #define IODA2_PEST0_MMIO_CAUSE PPC_BIT(2) |
| #define IODA2_PEST0_CFG_READ PPC_BIT(3) |
| #define IODA2_PEST0_CFG_WRITE PPC_BIT(4) |
| #define IODA2_PEST0_TTYPE PPC_BITMASK(5, 7) |
| #define PEST_TTYPE_DMA_WRITE 0 |
| #define PEST_TTYPE_MSI 1 |
| #define PEST_TTYPE_DMA_READ 2 |
| #define PEST_TTYPE_DMA_READ_RESP 3 |
| #define PEST_TTYPE_MMIO_LOAD 4 |
| #define PEST_TTYPE_MMIO_STORE 5 |
| #define PEST_TTYPE_OTHER 7 |
| #define IODA2_PEST0_CA_RETURN PPC_BIT(8) |
| #define IODA2_PEST0_UTL_RTOS_TIMEOUT PPC_BIT(8) /* Same bit as CA return */ |
| #define IODA2_PEST0_UR_RETURN PPC_BIT(9) |
| #define IODA2_PEST0_UTL_NONFATAL PPC_BIT(10) |
| #define IODA2_PEST0_UTL_FATAL PPC_BIT(11) |
| #define IODA2_PEST0_PARITY_UE PPC_BIT(13) |
| #define IODA2_PEST0_UTL_CORRECTABLE PPC_BIT(14) |
| #define IODA2_PEST0_UTL_INTERRUPT PPC_BIT(15) |
| #define IODA2_PEST0_MMIO_XLATE PPC_BIT(16) |
| #define IODA2_PEST0_IODA2_ERROR PPC_BIT(16) /* Same bit as MMIO xlate */ |
| #define IODA2_PEST0_TCE_PAGE_FAULT PPC_BIT(18) |
| #define IODA2_PEST0_TCE_ACCESS_FAULT PPC_BIT(19) |
| #define IODA2_PEST0_DMA_RESP_TIMEOUT PPC_BIT(20) |
| #define IODA2_PEST0_AIB_SIZE_INVALID PPC_BIT(21) |
| #define IODA2_PEST0_LEM_BIT PPC_BITMASK(26, 31) |
| #define IODA2_PEST0_RID PPC_BITMASK(32, 47) |
| #define IODA2_PEST0_MSI_DATA PPC_BITMASK(48, 63) |
| |
| #define IODA2_PEST1_FAIL_ADDR PPC_BITMASK(3, 63) |
| |
| |
| #endif /* PCI_HOST_PNV_PHB3_REGS_H */ |
