diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/cppc_acpi.c | 11 | ||||
| -rw-r--r-- | drivers/acpi/dptf/dptf_pch_fivr.c | 1 | ||||
| -rw-r--r-- | drivers/acpi/dptf/dptf_power.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/dptf/int340x_thermal.c | 6 | ||||
| -rw-r--r-- | drivers/acpi/fan.h | 1 |
5 files changed, 16 insertions, 5 deletions
diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c index a9d2de403c0c..866560cbb082 100644 --- a/drivers/acpi/cppc_acpi.c +++ b/drivers/acpi/cppc_acpi.c @@ -915,30 +915,31 @@ int __weak cpc_write_ffh(int cpunum, struct cpc_reg *reg, u64 val) static int cpc_read(int cpu, struct cpc_register_resource *reg_res, u64 *val) { - int ret_val = 0; void __iomem *vaddr = NULL; int pcc_ss_id = per_cpu(cpu_pcc_subspace_idx, cpu); struct cpc_reg *reg = ®_res->cpc_entry.reg; if (reg_res->type == ACPI_TYPE_INTEGER) { *val = reg_res->cpc_entry.int_value; - return ret_val; + return 0; } *val = 0; if (reg->space_id == ACPI_ADR_SPACE_SYSTEM_IO) { u32 width = 8 << (reg->access_width - 1); + u32 val_u32; acpi_status status; status = acpi_os_read_port((acpi_io_address)reg->address, - (u32 *)val, width); + &val_u32, width); if (ACPI_FAILURE(status)) { pr_debug("Error: Failed to read SystemIO port %llx\n", reg->address); return -EFAULT; } + *val = val_u32; return 0; } else if (reg->space_id == ACPI_ADR_SPACE_PLATFORM_COMM && pcc_ss_id >= 0) vaddr = GET_PCC_VADDR(reg->address, pcc_ss_id); @@ -966,10 +967,10 @@ static int cpc_read(int cpu, struct cpc_register_resource *reg_res, u64 *val) default: pr_debug("Error: Cannot read %u bit width from PCC for ss: %d\n", reg->bit_width, pcc_ss_id); - ret_val = -EFAULT; + return -EFAULT; } - return ret_val; + return 0; } static int cpc_write(int cpu, struct cpc_register_resource *reg_res, u64 val) diff --git a/drivers/acpi/dptf/dptf_pch_fivr.c b/drivers/acpi/dptf/dptf_pch_fivr.c index e7ab0fc90db9..c0da24c9f8c3 100644 --- a/drivers/acpi/dptf/dptf_pch_fivr.c +++ b/drivers/acpi/dptf/dptf_pch_fivr.c @@ -151,6 +151,7 @@ static int pch_fivr_remove(struct platform_device *pdev) static const struct acpi_device_id pch_fivr_device_ids[] = { {"INTC1045", 0}, {"INTC1049", 0}, + {"INTC10A3", 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, pch_fivr_device_ids); diff --git a/drivers/acpi/dptf/dptf_power.c b/drivers/acpi/dptf/dptf_power.c index a24d5d7aa117..dc1f52a5b3f4 100644 --- a/drivers/acpi/dptf/dptf_power.c +++ b/drivers/acpi/dptf/dptf_power.c @@ -231,6 +231,8 @@ static const struct acpi_device_id int3407_device_ids[] = { {"INTC1050", 0}, {"INTC1060", 0}, {"INTC1061", 0}, + {"INTC10A4", 0}, + {"INTC10A5", 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, int3407_device_ids); diff --git a/drivers/acpi/dptf/int340x_thermal.c b/drivers/acpi/dptf/int340x_thermal.c index da5d5f0be2f2..42a556346548 100644 --- a/drivers/acpi/dptf/int340x_thermal.c +++ b/drivers/acpi/dptf/int340x_thermal.c @@ -37,6 +37,12 @@ static const struct acpi_device_id int340x_thermal_device_ids[] = { {"INTC1050"}, {"INTC1060"}, {"INTC1061"}, + {"INTC10A0"}, + {"INTC10A1"}, + {"INTC10A2"}, + {"INTC10A3"}, + {"INTC10A4"}, + {"INTC10A5"}, {""}, }; diff --git a/drivers/acpi/fan.h b/drivers/acpi/fan.h index dc9a6efa514b..dd9bb8ca2244 100644 --- a/drivers/acpi/fan.h +++ b/drivers/acpi/fan.h @@ -10,4 +10,5 @@ {"INT3404", }, /* Fan */ \ {"INTC1044", }, /* Fan for Tiger Lake generation */ \ {"INTC1048", }, /* Fan for Alder Lake generation */ \ + {"INTC10A2", }, /* Fan for Raptor Lake generation */ \ {"PNP0C0B", } /* Generic ACPI fan */ |