diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/Kconfig | 1 | ||||
| -rw-r--r-- | hw/core/cpu-common.c | 21 | ||||
| -rw-r--r-- | hw/core/loader.c | 4 | ||||
| -rw-r--r-- | hw/i2c/pmbus_device.c | 237 | ||||
| -rw-r--r-- | hw/ide/core.c | 14 | ||||
| -rw-r--r-- | hw/isa/i82378.c | 4 | ||||
| -rw-r--r-- | hw/ppc/e500.c | 4 | ||||
| -rw-r--r-- | hw/s390x/css.c | 3 | ||||
| -rw-r--r-- | hw/s390x/sclp.c | 7 | ||||
| -rw-r--r-- | hw/sd/aspeed_sdhci.c | 19 | ||||
| -rw-r--r-- | hw/sd/bcm2835_sdhost.c | 33 | ||||
| -rw-r--r-- | hw/sd/cadence_sdhci.c | 21 | ||||
| -rw-r--r-- | hw/sd/core.c | 19 | ||||
| -rw-r--r-- | hw/sd/npcm7xx_sdhci.c | 21 | ||||
| -rw-r--r-- | hw/sd/pl181.c | 35 | ||||
| -rw-r--r-- | hw/sd/pxa2xx_mmci.c | 35 | ||||
| -rw-r--r-- | hw/sd/sd.c | 37 | ||||
| -rw-r--r-- | hw/sd/sdhci-pci.c | 25 | ||||
| -rw-r--r-- | hw/sd/ssi-sd.c | 19 | ||||
| -rw-r--r-- | hw/sensor/Kconfig | 5 | ||||
| -rw-r--r-- | hw/sensor/adm1266.c | 254 | ||||
| -rw-r--r-- | hw/sensor/meson.build | 1 |
22 files changed, 636 insertions, 183 deletions
diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig index 8b3dc160cd..3ada335a24 100644 --- a/hw/arm/Kconfig +++ b/hw/arm/Kconfig @@ -491,6 +491,7 @@ config NPCM7XX default y depends on TCG && ARM select A9MPCORE + select ADM1266 select ADM1272 select ARM_GIC select SMBUS diff --git a/hw/core/cpu-common.c b/hw/core/cpu-common.c index bab8942c30..d4112b8919 100644 --- a/hw/core/cpu-common.c +++ b/hw/core/cpu-common.c @@ -136,10 +136,7 @@ static void cpu_common_reset_hold(Object *obj) cpu->crash_occurred = false; cpu->cflags_next_tb = -1; - if (tcg_enabled()) { - tcg_flush_jmp_cache(cpu); - tcg_flush_softmmu_tlb(cpu); - } + cpu_exec_reset_hold(cpu); } static bool cpu_common_has_work(CPUState *cs) @@ -149,10 +146,18 @@ static bool cpu_common_has_work(CPUState *cs) ObjectClass *cpu_class_by_name(const char *typename, const char *cpu_model) { - CPUClass *cc = CPU_CLASS(object_class_by_name(typename)); - - assert(cpu_model && cc->class_by_name); - return cc->class_by_name(cpu_model); + ObjectClass *oc; + CPUClass *cc; + + oc = object_class_by_name(typename); + cc = CPU_CLASS(oc); + assert(cc->class_by_name); + assert(cpu_model); + oc = cc->class_by_name(cpu_model); + if (oc == NULL || object_class_is_abstract(oc)) { + return NULL; + } + return oc; } static void cpu_common_parse_features(const char *typename, char *features, diff --git a/hw/core/loader.c b/hw/core/loader.c index b7bb44b7f7..3c79283777 100644 --- a/hw/core/loader.c +++ b/hw/core/loader.c @@ -1070,7 +1070,7 @@ static void *rom_set_mr(Rom *rom, Object *owner, const char *name, bool ro) ssize_t rom_add_file(const char *file, const char *fw_dir, hwaddr addr, int32_t bootindex, - bool option_rom, MemoryRegion *mr, + bool has_option_rom, MemoryRegion *mr, AddressSpace *as) { MachineClass *mc = MACHINE_GET_CLASS(qdev_get_machine()); @@ -1139,7 +1139,7 @@ ssize_t rom_add_file(const char *file, const char *fw_dir, basename); snprintf(devpath, sizeof(devpath), "/rom@%s", fw_file_name); - if ((!option_rom || mc->option_rom_has_mr) && mc->rom_file_has_mr) { + if ((!has_option_rom || mc->option_rom_has_mr) && mc->rom_file_has_mr) { data = rom_set_mr(rom, OBJECT(fw_cfg), devpath, true); } else { data = rom->data; diff --git a/hw/i2c/pmbus_device.c b/hw/i2c/pmbus_device.c index cef51663d0..1b978e588f 100644 --- a/hw/i2c/pmbus_device.c +++ b/hw/i2c/pmbus_device.c @@ -102,7 +102,6 @@ void pmbus_send_string(PMBusDevice *pmdev, const char *data) } size_t len = strlen(data); - g_assert(len > 0); g_assert(len + pmdev->out_buf_len < SMBUS_DATA_MAX_LEN); pmdev->out_buf[len + pmdev->out_buf_len] = len; @@ -112,6 +111,35 @@ void pmbus_send_string(PMBusDevice *pmdev, const char *data) pmdev->out_buf_len += len + 1; } +uint8_t pmbus_receive_block(PMBusDevice *pmdev, uint8_t *dest, size_t len) +{ + /* dest may contain data from previous writes */ + memset(dest, 0, len); + + /* Exclude command code from return value */ + pmdev->in_buf++; + pmdev->in_buf_len--; + + /* The byte after the command code denotes the length */ + uint8_t sent_len = pmdev->in_buf[0]; + + if (sent_len != pmdev->in_buf_len - 1) { + qemu_log_mask(LOG_GUEST_ERROR, + "%s: length mismatch. Expected %d bytes, got %d bytes\n", + __func__, sent_len, pmdev->in_buf_len - 1); + } + + /* exclude length byte */ + pmdev->in_buf++; + pmdev->in_buf_len--; + + if (pmdev->in_buf_len < len) { + len = pmdev->in_buf_len; + } + memcpy(dest, pmdev->in_buf, len); + return len; +} + static uint64_t pmbus_receive_uint(PMBusDevice *pmdev) { @@ -472,6 +500,54 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd) } break; + case PMBUS_FAN_CONFIG_1_2: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send8(pmdev, pmdev->pages[index].fan_config_1_2); + } else { + goto passthough; + } + break; + + case PMBUS_FAN_COMMAND_1: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].fan_command_1); + } else { + goto passthough; + } + break; + + case PMBUS_FAN_COMMAND_2: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].fan_command_2); + } else { + goto passthough; + } + break; + + case PMBUS_FAN_CONFIG_3_4: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send8(pmdev, pmdev->pages[index].fan_config_3_4); + } else { + goto passthough; + } + break; + + case PMBUS_FAN_COMMAND_3: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].fan_command_3); + } else { + goto passthough; + } + break; + + case PMBUS_FAN_COMMAND_4: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].fan_command_4); + } else { + goto passthough; + } + break; + case PMBUS_VOUT_OV_FAULT_LIMIT: /* R/W word */ if (pmdev->pages[index].page_flags & PB_HAS_VOUT) { pmbus_send16(pmdev, pmdev->pages[index].vout_ov_fault_limit); @@ -782,6 +858,22 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd) pmbus_send8(pmdev, pmdev->pages[index].status_mfr_specific); break; + case PMBUS_STATUS_FANS_1_2: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send8(pmdev, pmdev->pages[index].status_fans_1_2); + } else { + goto passthough; + } + break; + + case PMBUS_STATUS_FANS_3_4: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send8(pmdev, pmdev->pages[index].status_fans_3_4); + } else { + goto passthough; + } + break; + case PMBUS_READ_EIN: /* Read-Only block 5 bytes */ if (pmdev->pages[index].page_flags & PB_HAS_EIN) { pmbus_send(pmdev, pmdev->pages[index].read_ein, 5); @@ -814,6 +906,14 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd) } break; + case PMBUS_READ_VCAP: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_VCAP) { + pmbus_send16(pmdev, pmdev->pages[index].read_vcap); + } else { + goto passthough; + } + break; + case PMBUS_READ_VOUT: /* Read-Only word */ if (pmdev->pages[index].page_flags & PB_HAS_VOUT) { pmbus_send16(pmdev, pmdev->pages[index].read_vout); @@ -854,6 +954,54 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd) } break; + case PMBUS_READ_FAN_SPEED_1: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].read_fan_speed_1); + } else { + goto passthough; + } + break; + + case PMBUS_READ_FAN_SPEED_2: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].read_fan_speed_2); + } else { + goto passthough; + } + break; + + case PMBUS_READ_FAN_SPEED_3: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].read_fan_speed_3); + } else { + goto passthough; + } + break; + + case PMBUS_READ_FAN_SPEED_4: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].read_fan_speed_4); + } else { + goto passthough; + } + break; + + case PMBUS_READ_DUTY_CYCLE: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].read_duty_cycle); + } else { + goto passthough; + } + break; + + case PMBUS_READ_FREQUENCY: /* Read-Only word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send16(pmdev, pmdev->pages[index].read_frequency); + } else { + goto passthough; + } + break; + case PMBUS_READ_POUT: /* Read-Only word */ if (pmdev->pages[index].page_flags & PB_HAS_POUT) { pmbus_send16(pmdev, pmdev->pages[index].read_pout); @@ -1096,12 +1244,26 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len) pmdev->in_buf = buf; pmdev->code = buf[0]; /* PMBus command code */ + + if (pmdev->code == PMBUS_CLEAR_FAULTS) { + pmbus_clear_faults(pmdev); + } + if (len == 1) { /* Single length writes are command codes only */ return 0; } if (pmdev->code == PMBUS_PAGE) { pmdev->page = pmbus_receive8(pmdev); + + if (pmdev->page > pmdev->num_pages - 1 && pmdev->page != PB_ALL_PAGES) { + qemu_log_mask(LOG_GUEST_ERROR, + "%s: page %u is out of range\n", + __func__, pmdev->page); + pmdev->page = 0; /* undefined behaviour - reset to page 0 */ + pmbus_cml_error(pmdev); + return PMBUS_ERR_BYTE; + } return 0; } @@ -1115,15 +1277,6 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len) return 0; } - if (pmdev->page > pmdev->num_pages - 1) { - qemu_log_mask(LOG_GUEST_ERROR, - "%s: page %u is out of range\n", - __func__, pmdev->page); - pmdev->page = 0; /* undefined behaviour - reset to page 0 */ - pmbus_cml_error(pmdev); - return PMBUS_ERR_BYTE; - } - index = pmdev->page; switch (pmdev->code) { @@ -1277,6 +1430,54 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len) } break; + case PMBUS_FAN_CONFIG_1_2: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmdev->pages[index].fan_config_1_2 = pmbus_receive8(pmdev); + } else { + goto passthrough; + } + break; + + case PMBUS_FAN_COMMAND_1: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmdev->pages[index].fan_command_1 = pmbus_receive16(pmdev); + } else { + goto passthrough; + } + break; + + case PMBUS_FAN_COMMAND_2: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmdev->pages[index].fan_command_2 = pmbus_receive16(pmdev); + } else { + goto passthrough; + } + break; + + case PMBUS_FAN_CONFIG_3_4: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmdev->pages[index].fan_config_3_4 = pmbus_receive8(pmdev); + } else { + goto passthrough; + } + break; + + case PMBUS_FAN_COMMAND_3: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmdev->pages[index].fan_command_3 = pmbus_receive16(pmdev); + } else { + goto passthrough; + } + break; + + case PMBUS_FAN_COMMAND_4: /* R/W word */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmdev->pages[index].fan_command_4 = pmbus_receive16(pmdev); + } else { + goto passthrough; + } + break; + case PMBUS_VOUT_OV_FAULT_LIMIT: /* R/W word */ if (pmdev->pages[index].page_flags & PB_HAS_VOUT) { pmdev->pages[index].vout_ov_fault_limit = pmbus_receive16(pmdev); @@ -1582,6 +1783,22 @@ static int pmbus_write_data(SMBusDevice *smd, uint8_t *buf, uint8_t len) pmdev->pages[index].status_mfr_specific = pmbus_receive8(pmdev); break; + case PMBUS_STATUS_FANS_1_2: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send8(pmdev, pmdev->pages[index].status_fans_1_2); + } else { + goto passthrough; + } + break; + + case PMBUS_STATUS_FANS_3_4: /* R/W byte */ + if (pmdev->pages[index].page_flags & PB_HAS_FAN) { + pmbus_send8(pmdev, pmdev->pages[index].status_fans_3_4); + } else { + goto passthrough; + } + break; + case PMBUS_PAGE_PLUS_READ: /* Block Read-only */ case PMBUS_CAPABILITY: /* Read-Only byte */ case PMBUS_COEFFICIENTS: /* Read-only block 5 bytes */ diff --git a/hw/ide/core.c b/hw/ide/core.c index b5e0dcd29b..63ba665f3d 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -2515,19 +2515,19 @@ static void ide_dummy_transfer_stop(IDEState *s) void ide_bus_reset(IDEBus *bus) { - bus->unit = 0; - bus->cmd = 0; - ide_reset(&bus->ifs[0]); - ide_reset(&bus->ifs[1]); - ide_clear_hob(bus); - - /* pending async DMA */ + /* pending async DMA - needs the IDEState before it is reset */ if (bus->dma->aiocb) { trace_ide_bus_reset_aio(); blk_aio_cancel(bus->dma->aiocb); bus->dma->aiocb = NULL; } + bus->unit = 0; + bus->cmd = 0; + ide_reset(&bus->ifs[0]); + ide_reset(&bus->ifs[1]); + ide_clear_hob(bus); + /* reset dma provider too */ if (bus->dma->ops->reset) { bus->dma->ops->reset(bus->dma); diff --git a/hw/isa/i82378.c b/hw/isa/i82378.c index 79ffbb52a0..203b92c264 100644 --- a/hw/isa/i82378.c +++ b/hw/isa/i82378.c @@ -105,7 +105,9 @@ static void i82378_realize(PCIDevice *pci, Error **errp) /* speaker */ pcspk = isa_new(TYPE_PC_SPEAKER); object_property_set_link(OBJECT(pcspk), "pit", OBJECT(pit), &error_fatal); - isa_realize_and_unref(pcspk, isabus, &error_fatal); + if (!isa_realize_and_unref(pcspk, isabus, errp)) { + return; + } /* 2 82C37 (dma) */ isa_create_simple(isabus, "i82374"); diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c index e04114fb3c..384226296b 100644 --- a/hw/ppc/e500.c +++ b/hw/ppc/e500.c @@ -834,6 +834,7 @@ static DeviceState *ppce500_init_mpic_qemu(PPCE500MachineState *pms, static DeviceState *ppce500_init_mpic_kvm(const PPCE500MachineClass *pmc, IrqLines *irqs, Error **errp) { +#ifdef CONFIG_KVM DeviceState *dev; CPUState *cs; @@ -854,6 +855,9 @@ static DeviceState *ppce500_init_mpic_kvm(const PPCE500MachineClass *pmc, } return dev; +#else + g_assert_not_reached(); +#endif } static DeviceState *ppce500_init_mpic(PPCE500MachineState *pms, diff --git a/hw/s390x/css.c b/hw/s390x/css.c index 95d1b3a3ce..bcedec2fc8 100644 --- a/hw/s390x/css.c +++ b/hw/s390x/css.c @@ -644,8 +644,9 @@ void css_conditional_io_interrupt(SubchDev *sch) } } -int css_do_sic(CPUS390XState *env, uint8_t isc, uint16_t mode) +int css_do_sic(S390CPU *cpu, uint8_t isc, uint16_t mode) { + CPUS390XState *env = &cpu->env; S390FLICState *fs = s390_get_flic(); S390FLICStateClass *fsc = s390_get_flic_class(fs); int r; diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c index d339cbb7e4..893e71a41b 100644 --- a/hw/s390x/sclp.c +++ b/hw/s390x/sclp.c @@ -269,9 +269,9 @@ static void sclp_execute(SCLPDevice *sclp, SCCB *sccb, uint32_t code) * service_interrupt call. */ #define SCLP_PV_DUMMY_ADDR 0x4000 -int sclp_service_call_protected(CPUS390XState *env, uint64_t sccb, - uint32_t code) +int sclp_service_call_protected(S390CPU *cpu, uint64_t sccb, uint32_t code) { + CPUS390XState *env = &cpu->env; SCLPDevice *sclp = get_sclp_device(); SCLPDeviceClass *sclp_c = SCLP_GET_CLASS(sclp); SCCBHeader header; @@ -296,8 +296,9 @@ out_write: return 0; } -int sclp_service_call(CPUS390XState *env, uint64_t sccb, uint32_t code) +int sclp_service_call(S390CPU *cpu, uint64_t sccb, uint32_t code) { + CPUS390XState *env = &cpu->env; SCLPDevice *sclp = get_sclp_device(); SCLPDeviceClass *sclp_c = SCLP_GET_CLASS(sclp); SCCBHeader header; diff --git a/hw/sd/aspeed_sdhci.c b/hw/sd/aspeed_sdhci.c index be8cafd65f..e53206d959 100644 --- a/hw/sd/aspeed_sdhci.c +++ b/hw/sd/aspeed_sdhci.c @@ -198,16 +198,13 @@ static void aspeed_sdhci_class_init(ObjectClass *classp, void *data) device_class_set_props(dc, aspeed_sdhci_properties); } -static const TypeInfo aspeed_sdhci_info = { - .name = TYPE_ASPEED_SDHCI, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(AspeedSDHCIState), - .class_init = aspeed_sdhci_class_init, +static const TypeInfo aspeed_sdhci_types[] = { + { + .name = TYPE_ASPEED_SDHCI, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(AspeedSDHCIState), + .class_init = aspeed_sdhci_class_init, + }, }; -static void aspeed_sdhci_register_types(void) -{ - type_register_static(&aspeed_sdhci_info); -} - -type_init(aspeed_sdhci_register_types) +DEFINE_TYPES(aspeed_sdhci_types) diff --git a/hw/sd/bcm2835_sdhost.c b/hw/sd/bcm2835_sdhost.c index 9431c35914..a600cf39e2 100644 --- a/hw/sd/bcm2835_sdhost.c +++ b/hw/sd/bcm2835_sdhost.c @@ -436,24 +436,19 @@ static void bcm2835_sdhost_class_init(ObjectClass *klass, void *data) dc->vmsd = &vmstate_bcm2835_sdhost; } -static const TypeInfo bcm2835_sdhost_info = { - .name = TYPE_BCM2835_SDHOST, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(BCM2835SDHostState), - .class_init = bcm2835_sdhost_class_init, - .instance_init = bcm2835_sdhost_init, +static const TypeInfo bcm2835_sdhost_types[] = { + { + .name = TYPE_BCM2835_SDHOST, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(BCM2835SDHostState), + .class_init = bcm2835_sdhost_class_init, + .instance_init = bcm2835_sdhost_init, + }, + { + .name = TYPE_BCM2835_SDHOST_BUS, + .parent = TYPE_SD_BUS, + .instance_size = sizeof(SDBus), + }, }; -static const TypeInfo bcm2835_sdhost_bus_info = { - .name = TYPE_BCM2835_SDHOST_BUS, - .parent = TYPE_SD_BUS, - .instance_size = sizeof(SDBus), -}; - -static void bcm2835_sdhost_register_types(void) -{ - type_register_static(&bcm2835_sdhost_info); - type_register_static(&bcm2835_sdhost_bus_info); -} - -type_init(bcm2835_sdhost_register_types) +DEFINE_TYPES(bcm2835_sdhost_types) diff --git a/hw/sd/cadence_sdhci.c b/hw/sd/cadence_sdhci.c index 75db34befe..ef4e0d74e3 100644 --- a/hw/sd/cadence_sdhci.c +++ b/hw/sd/cadence_sdhci.c @@ -175,17 +175,14 @@ static void cadence_sdhci_class_init(ObjectClass *classp, void *data) dc->vmsd = &vmstate_cadence_sdhci; } -static const TypeInfo cadence_sdhci_info = { - .name = TYPE_CADENCE_SDHCI, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(CadenceSDHCIState), - .instance_init = cadence_sdhci_instance_init, - .class_init = cadence_sdhci_class_init, +static const TypeInfo cadence_sdhci_types[] = { + { + .name = TYPE_CADENCE_SDHCI, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(CadenceSDHCIState), + .instance_init = cadence_sdhci_instance_init, + .class_init = cadence_sdhci_class_init, + }, }; -static void cadence_sdhci_register_types(void) -{ - type_register_static(&cadence_sdhci_info); -} - -type_init(cadence_sdhci_register_types) +DEFINE_TYPES(cadence_sdhci_types) diff --git a/hw/sd/core.c b/hw/sd/core.c index 30ee62c510..52d5d90045 100644 --- a/hw/sd/core.c +++ b/hw/sd/core.c @@ -259,16 +259,13 @@ void sdbus_reparent_card(SDBus *from, SDBus *to) sdbus_set_readonly(to, readonly); } -static const TypeInfo sd_bus_info = { - .name = TYPE_SD_BUS, - .parent = TYPE_BUS, - .instance_size = sizeof(SDBus), - .class_size = sizeof(SDBusClass), +static const TypeInfo sd_bus_types[] = { + { + .name = TYPE_SD_BUS, + .parent = TYPE_BUS, + .instance_size = sizeof(SDBus), + .class_size = sizeof(SDBusClass), + }, }; -static void sd_bus_register_types(void) -{ - type_register_static(&sd_bus_info); -} - -type_init(sd_bus_register_types) +DEFINE_TYPES(sd_bus_types) diff --git a/hw/sd/npcm7xx_sdhci.c b/hw/sd/npcm7xx_sdhci.c index b2f5b4a542..9958680090 100644 --- a/hw/sd/npcm7xx_sdhci.c +++ b/hw/sd/npcm7xx_sdhci.c @@ -166,17 +166,14 @@ static void npcm7xx_sdhci_instance_init(Object *obj) TYPE_SYSBUS_SDHCI); } -static const TypeInfo npcm7xx_sdhci_info = { - .name = TYPE_NPCM7XX_SDHCI, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(NPCM7xxSDHCIState), - .instance_init = npcm7xx_sdhci_instance_init, - .class_init = npcm7xx_sdhci_class_init, +static const TypeInfo npcm7xx_sdhci_types[] = { + { + .name = TYPE_NPCM7XX_SDHCI, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(NPCM7xxSDHCIState), + .instance_init = npcm7xx_sdhci_instance_init, + .class_init = npcm7xx_sdhci_class_init, + }, }; -static void npcm7xx_sdhci_register_types(void) -{ - type_register_static(&npcm7xx_sdhci_info); -} - -type_init(npcm7xx_sdhci_register_types) +DEFINE_TYPES(npcm7xx_sdhci_types) diff --git a/hw/sd/pl181.c b/hw/sd/pl181.c index 5e554bd467..2b33814d83 100644 --- a/hw/sd/pl181.c +++ b/hw/sd/pl181.c @@ -519,14 +519,6 @@ static void pl181_class_init(ObjectClass *klass, void *data) k->user_creatable = false; } -static const TypeInfo pl181_info = { - .name = TYPE_PL181, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(PL181State), - .instance_init = pl181_init, - .class_init = pl181_class_init, -}; - static void pl181_bus_class_init(ObjectClass *klass, void *data) { SDBusClass *sbc = SD_BUS_CLASS(klass); @@ -535,17 +527,20 @@ static void pl181_bus_class_init(ObjectClass *klass, void *data) sbc->set_readonly = pl181_set_readonly; } -static const TypeInfo pl181_bus_info = { - .name = TYPE_PL181_BUS, - .parent = TYPE_SD_BUS, - .instance_size = sizeof(SDBus), - .class_init = pl181_bus_class_init, +static const TypeInfo pl181_info[] = { + { + .name = TYPE_PL181, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(PL181State), + .instance_init = pl181_init, + .class_init = pl181_class_init, + }, + { + .name = TYPE_PL181_BUS, + .parent = TYPE_SD_BUS, + .instance_size = sizeof(SDBus), + .class_init = pl181_bus_class_init, + }, }; -static void pl181_register_types(void) -{ - type_register_static(&pl181_info); - type_register_static(&pl181_bus_info); -} - -type_init(pl181_register_types) +DEFINE_TYPES(pl181_info) diff --git a/hw/sd/pxa2xx_mmci.c b/hw/sd/pxa2xx_mmci.c index 4749e935d8..5e8ea69188 100644 --- a/hw/sd/pxa2xx_mmci.c +++ b/hw/sd/pxa2xx_mmci.c @@ -575,25 +575,20 @@ static void pxa2xx_mmci_bus_class_init(ObjectClass *klass, void *data) sbc->set_readonly = pxa2xx_mmci_set_readonly; } -static const TypeInfo pxa2xx_mmci_info = { - .name = TYPE_PXA2XX_MMCI, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(PXA2xxMMCIState), - .instance_init = pxa2xx_mmci_instance_init, - .class_init = pxa2xx_mmci_class_init, +static const TypeInfo pxa2xx_mmci_types[] = { + { + .name = TYPE_PXA2XX_MMCI, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(PXA2xxMMCIState), + .instance_init = pxa2xx_mmci_instance_init, + .class_init = pxa2xx_mmci_class_init, + }, + { + .name = TYPE_PXA2XX_MMCI_BUS, + .parent = TYPE_SD_BUS, + .instance_size = sizeof(SDBus), + .class_init = pxa2xx_mmci_bus_class_init, + }, }; -static const TypeInfo pxa2xx_mmci_bus_info = { - .name = TYPE_PXA2XX_MMCI_BUS, - .parent = TYPE_SD_BUS, - .instance_size = sizeof(SDBus), - .class_init = pxa2xx_mmci_bus_class_init, -}; - -static void pxa2xx_mmci_register_types(void) -{ - type_register_static(&pxa2xx_mmci_info); - type_register_static(&pxa2xx_mmci_bus_info); -} - -type_init(pxa2xx_mmci_register_types) +DEFINE_TYPES(pxa2xx_mmci_types) diff --git a/hw/sd/sd.c b/hw/sd/sd.c index 4823befdef..1106ff7d78 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -2278,16 +2278,6 @@ static void sd_class_init(ObjectClass *klass, void *data) sc->proto = &sd_proto_sd; } -static const TypeInfo sd_info = { - .name = TYPE_SD_CARD, - .parent = TYPE_DEVICE, - .instance_size = sizeof(SDState), - .class_size = sizeof(SDCardClass), - .class_init = sd_class_init, - .instance_init = sd_instance_init, - .instance_finalize = sd_instance_finalize, -}; - /* * We do not model the chip select pin, so allow the board to select * whether card should be in SSI or MMC/SD mode. It is also up to the @@ -2303,16 +2293,21 @@ static void sd_spi_class_init(ObjectClass *klass, void *data) sc->proto = &sd_proto_spi; } -static const TypeInfo sd_spi_info = { - .name = TYPE_SD_CARD_SPI, - .parent = TYPE_SD_CARD, - .class_init = sd_spi_class_init, +static const TypeInfo sd_types[] = { + { + .name = TYPE_SD_CARD, + .parent = TYPE_DEVICE, + .instance_size = sizeof(SDState), + .class_size = sizeof(SDCardClass), + .class_init = sd_class_init, + .instance_init = sd_instance_init, + .instance_finalize = sd_instance_finalize, + }, + { + .name = TYPE_SD_CARD_SPI, + .parent = TYPE_SD_CARD, + .class_init = sd_spi_class_init, + }, }; -static void sd_register_types(void) -{ - type_register_static(&sd_info); - type_register_static(&sd_spi_info); -} - -type_init(sd_register_types) +DEFINE_TYPES(sd_types) diff --git a/hw/sd/sdhci-pci.c b/hw/sd/sdhci-pci.c index c737c8b930..9b7bee8b3f 100644 --- a/hw/sd/sdhci-pci.c +++ b/hw/sd/sdhci-pci.c @@ -68,20 +68,17 @@ static void sdhci_pci_class_init(ObjectClass *klass, void *data) sdhci_common_class_init(klass, data); } -static const TypeInfo sdhci_pci_info = { - .name = TYPE_PCI_SDHCI, - .parent = TYPE_PCI_DEVICE, - .instance_size = sizeof(SDHCIState), - .class_init = sdhci_pci_class_init, - .interfaces = (InterfaceInfo[]) { - { INTERFACE_CONVENTIONAL_PCI_DEVICE }, - { }, +static const TypeInfo sdhci_pci_types[] = { + { + .name = TYPE_PCI_SDHCI, + .parent = TYPE_PCI_DEVICE, + .instance_size = sizeof(SDHCIState), + .class_init = sdhci_pci_class_init, + .interfaces = (InterfaceInfo[]) { + { INTERFACE_CONVENTIONAL_PCI_DEVICE }, + { }, + }, }, }; -static void sdhci_pci_register_type(void) -{ - type_register_static(&sdhci_pci_info); -} - -type_init(sdhci_pci_register_type) +DEFINE_TYPES(sdhci_pci_types) diff --git a/hw/sd/ssi-sd.c b/hw/sd/ssi-sd.c index 167c03b780..a6cc1ad6c8 100644 --- a/hw/sd/ssi-sd.c +++ b/hw/sd/ssi-sd.c @@ -403,16 +403,13 @@ static void ssi_sd_class_init(ObjectClass *klass, void *data) dc->user_creatable = false; } -static const TypeInfo ssi_sd_info = { - .name = TYPE_SSI_SD, - .parent = TYPE_SSI_PERIPHERAL, - .instance_size = sizeof(ssi_sd_state), - .class_init = ssi_sd_class_init, +static const TypeInfo ssi_sd_types[] = { + { + .name = TYPE_SSI_SD, + .parent = TYPE_SSI_PERIPHERAL, + .instance_size = sizeof(ssi_sd_state), + .class_init = ssi_sd_class_init, + }, }; -static void ssi_sd_register_types(void) -{ - type_register_static(&ssi_sd_info); -} - -type_init(ssi_sd_register_types) +DEFINE_TYPES(ssi_sd_types) diff --git a/hw/sensor/Kconfig b/hw/sensor/Kconfig index e03bd09b50..bc6331b4ab 100644 --- a/hw/sensor/Kconfig +++ b/hw/sensor/Kconfig @@ -22,6 +22,11 @@ config ADM1272 bool depends on I2C +config ADM1266 + bool + depends on PMBUS + default y if PMBUS + config MAX34451 bool depends on I2C diff --git a/hw/sensor/adm1266.c b/hw/sensor/adm1266.c new file mode 100644 index 0000000000..5ae4f82ba1 --- /dev/null +++ b/hw/sensor/adm1266.c @@ -0,0 +1,254 @@ +/* + * Analog Devices ADM1266 Cascadable Super Sequencer with Margin Control and + * Fault Recording with PMBus + * + * https://www.analog.com/media/en/technical-documentation/data-sheets/adm1266.pdf + * + * Copyright 2023 Google LLC + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#include "qemu/osdep.h" +#include "hw/i2c/pmbus_device.h" +#include "hw/irq.h" +#include "migration/vmstate.h" +#include "qapi/error.h" +#include "qapi/visitor.h" +#include "qemu/log.h" +#include "qemu/module.h" + +#define TYPE_ADM1266 "adm1266" +OBJECT_DECLARE_SIMPLE_TYPE(ADM1266State, ADM1266) + +#define ADM1266_BLACKBOX_CONFIG 0xD3 +#define ADM1266_PDIO_CONFIG 0xD4 +#define ADM1266_READ_STATE 0xD9 +#define ADM1266_READ_BLACKBOX 0xDE +#define ADM1266_SET_RTC 0xDF +#define ADM1266_GPIO_SYNC_CONFIGURATION 0xE1 +#define ADM1266_BLACKBOX_INFORMATION 0xE6 +#define ADM1266_PDIO_STATUS 0xE9 +#define ADM1266_GPIO_STATUS 0xEA + +/* Defaults */ +#define ADM1266_OPERATION_DEFAULT 0x80 +#define ADM1266_CAPABILITY_DEFAULT 0xA0 +#define ADM1266_CAPABILITY_NO_PEC 0x20 +#define ADM1266_PMBUS_REVISION_DEFAULT 0x22 +#define ADM1266_MFR_ID_DEFAULT "ADI" +#define ADM1266_MFR_ID_DEFAULT_LEN 32 +#define ADM1266_MFR_MODEL_DEFAULT "ADM1266-A1" +#define ADM1266_MFR_MODEL_DEFAULT_LEN 32 +#define ADM1266_MFR_REVISION_DEFAULT "25" +#define ADM1266_MFR_REVISION_DEFAULT_LEN 8 + +#define ADM1266_NUM_PAGES 17 +/** + * PAGE Index + * Page 0 VH1. + * Page 1 VH2. + * Page 2 VH3. + * Page 3 VH4. + * Page 4 VP1. + * Page 5 VP2. + * Page 6 VP3. + * Page 7 VP4. + * Page 8 VP5. + * Page 9 VP6. + * Page 10 VP7. + * Page 11 VP8. + * Page 12 VP9. + * Page 13 VP10. + * Page 14 VP11. + * Page 15 VP12. + * Page 16 VP13. + */ +typedef struct ADM1266State { + PMBusDevice parent; + + char mfr_id[32]; + char mfr_model[32]; + char mfr_rev[8]; +} ADM1266State; + +static const uint8_t adm1266_ic_device_id[] = {0x03, 0x41, 0x12, 0x66}; +static const uint8_t adm1266_ic_device_rev[] = {0x08, 0x01, 0x08, 0x07, 0x0, + 0x0, 0x07, 0x41, 0x30}; + +static void adm1266_exit_reset(Object *obj) +{ + ADM1266State *s = ADM1266(obj); + PMBusDevice *pmdev = PMBUS_DEVICE(obj); + + pmdev->page = 0; + pmdev->capability = ADM1266_CAPABILITY_NO_PEC; + + for (int i = 0; i < ADM1266_NUM_PAGES; i++) { + pmdev->pages[i].operation = ADM1266_OPERATION_DEFAULT; + pmdev->pages[i].revision = ADM1266_PMBUS_REVISION_DEFAULT; + pmdev->pages[i].vout_mode = 0; + pmdev->pages[i].read_vout = pmbus_data2linear_mode(12, 0); + pmdev->pages[i].vout_margin_high = pmbus_data2linear_mode(15, 0); + pmdev->pages[i].vout_margin_low = pmbus_data2linear_mode(3, 0); + pmdev->pages[i].vout_ov_fault_limit = pmbus_data2linear_mode(16, 0); + pmdev->pages[i].revision = ADM1266_PMBUS_REVISION_DEFAULT; + } + + strncpy(s->mfr_id, ADM1266_MFR_ID_DEFAULT, 4); + strncpy(s->mfr_model, ADM1266_MFR_MODEL_DEFAULT, 11); + strncpy(s->mfr_rev, ADM1266_MFR_REVISION_DEFAULT, 3); +} + +static uint8_t adm1266_read_byte(PMBusDevice *pmdev) +{ + ADM1266State *s = ADM1266(pmdev); + + switch (pmdev->code) { + case PMBUS_MFR_ID: /* R/W block */ + pmbus_send_string(pmdev, s->mfr_id); + break; + + case PMBUS_MFR_MODEL: /* R/W block */ + pmbus_send_string(pmdev, s->mfr_model); + break; + + case PMBUS_MFR_REVISION: /* R/W block */ + pmbus_send_string(pmdev, s->mfr_rev); + break; + + case PMBUS_IC_DEVICE_ID: + pmbus_send(pmdev, adm1266_ic_device_id, sizeof(adm1266_ic_device_id)); + break; + + case PMBUS_IC_DEVICE_REV: + pmbus_send(pmdev, adm1266_ic_device_rev, sizeof(adm1266_ic_device_rev)); + break; + + default: + qemu_log_mask(LOG_UNIMP, + "%s: reading from unimplemented register: 0x%02x\n", + __func__, pmdev->code); + return 0xFF; + } + + return 0; +} + +static int adm1266_write_data(PMBusDevice *pmdev, const uint8_t *buf, + uint8_t len) +{ + ADM1266State *s = ADM1266(pmdev); + + switch (pmdev->code) { + case PMBUS_MFR_ID: /* R/W block */ + pmbus_receive_block(pmdev, (uint8_t *)s->mfr_id, sizeof(s->mfr_id)); + break; + + case PMBUS_MFR_MODEL: /* R/W block */ + pmbus_receive_block(pmdev, (uint8_t *)s->mfr_model, + sizeof(s->mfr_model)); + break; + + case PMBUS_MFR_REVISION: /* R/W block*/ + pmbus_receive_block(pmdev, (uint8_t *)s->mfr_rev, sizeof(s->mfr_rev)); + break; + + case ADM1266_SET_RTC: /* do nothing */ + break; + + default: + qemu_log_mask(LOG_UNIMP, + "%s: writing to unimplemented register: 0x%02x\n", + __func__, pmdev->code); + break; + } + return 0; +} + +static void adm1266_get(Object *obj, Visitor *v, const char *name, void *opaque, + Error **errp) +{ + uint16_t value; + PMBusDevice *pmdev = PMBUS_DEVICE(obj); + PMBusVoutMode *mode = (PMBusVoutMode *)&pmdev->pages[0].vout_mode; + + if (strcmp(name, "vout") == 0) { + value = pmbus_linear_mode2data(*(uint16_t *)opaque, mode->exp); + } else { + value = *(uint16_t *)opaque; + } + + visit_type_uint16(v, name, &value, errp); +} + +static void adm1266_set(Object *obj, Visitor *v, const char *name, void *opaque, + Error **errp) +{ + uint16_t *internal = opaque; + uint16_t value; + PMBusDevice *pmdev = PMBUS_DEVICE(obj); + PMBusVoutMode *mode = (PMBusVoutMode *)&pmdev->pages[0].vout_mode; + + if (!visit_type_uint16(v, name, &value, errp)) { + return; + } + + *internal = pmbus_data2linear_mode(value, mode->exp); + pmbus_check_limits(pmdev); +} + +static const VMStateDescription vmstate_adm1266 = { + .name = "ADM1266", + .version_id = 0, + .minimum_version_id = 0, + .fields = (VMStateField[]){ + VMSTATE_PMBUS_DEVICE(parent, ADM1266State), + VMSTATE_END_OF_LIST() + } +}; + +static void adm1266_init(Object *obj) +{ + PMBusDevice *pmdev = PMBUS_DEVICE(obj); + uint64_t flags = PB_HAS_VOUT_MODE | PB_HAS_VOUT | PB_HAS_VOUT_MARGIN | + PB_HAS_VOUT_RATING | PB_HAS_STATUS_MFR_SPECIFIC; + + for (int i = 0; i < ADM1266_NUM_PAGES; i++) { + pmbus_page_config(pmdev, i, flags); + + object_property_add(obj, "vout[*]", "uint16", + adm1266_get, + adm1266_set, NULL, &pmdev->pages[i].read_vout); + } +} + +static void adm1266_class_init(ObjectClass *klass, void *data) +{ + ResettableClass *rc = RESETTABLE_CLASS(klass); + DeviceClass *dc = DEVICE_CLASS(klass); + PMBusDeviceClass *k = PMBUS_DEVICE_CLASS(klass); + + dc->desc = "Analog Devices ADM1266 Hot Swap controller"; + dc->vmsd = &vmstate_adm1266; + k->write_data = adm1266_write_data; + k->receive_byte = adm1266_read_byte; + k->device_num_pages = 17; + + rc->phases.exit = adm1266_exit_reset; +} + +static const TypeInfo adm1266_info = { + .name = TYPE_ADM1266, + .parent = TYPE_PMBUS_DEVICE, + .instance_size = sizeof(ADM1266State), + .instance_init = adm1266_init, + .class_init = adm1266_class_init, +}; + +static void adm1266_register_types(void) +{ + type_register_static(&adm1266_info); +} + +type_init(adm1266_register_types) diff --git a/hw/sensor/meson.build b/hw/sensor/meson.build index 30e20e27b8..420fdc3359 100644 --- a/hw/sensor/meson.build +++ b/hw/sensor/meson.build @@ -2,6 +2,7 @@ system_ss.add(when: 'CONFIG_TMP105', if_true: files('tmp105.c')) system_ss.add(when: 'CONFIG_TMP421', if_true: files('tmp421.c')) system_ss.add(when: 'CONFIG_DPS310', if_true: files('dps310.c')) system_ss.add(when: 'CONFIG_EMC141X', if_true: files('emc141x.c')) +system_ss.add(when: 'CONFIG_ADM1266', if_true: files('adm1266.c')) system_ss.add(when: 'CONFIG_ADM1272', if_true: files('adm1272.c')) system_ss.add(when: 'CONFIG_MAX34451', if_true: files('max34451.c')) system_ss.add(when: 'CONFIG_LSM303DLHC_MAG', if_true: files('lsm303dlhc_mag.c')) |