diff options
Diffstat (limited to 'drivers/thermal/intel/int340x_thermal')
6 files changed, 37 insertions, 6 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c index 908cc1bf57f1..41d3bc3ed8a2 100644 --- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c +++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c @@ -16,6 +16,8 @@ #define INT3400_ODVP_CHANGED 0x88 #define INT3400_KEEP_ALIVE 0xA0 #define INT3400_FAKE_TEMP (20 * 1000) /* faked temp sensor with 20C */ +/* UUID prefix length for comparison - sufficient for all UUIDs */ +#define INT3400_UUID_PREFIX_LEN 7 enum int3400_thermal_uuid { INT3400_THERMAL_ACTIVE = 0, @@ -112,7 +114,7 @@ static ssize_t available_uuids_show(struct device *dev, int length = 0; if (!priv->uuid_bitmap) - return sprintf(buf, "UNKNOWN\n"); + return sysfs_emit(buf, "UNKNOWN\n"); for (i = 0; i < INT3400_THERMAL_MAXIMUM_UUID; i++) { if (priv->uuid_bitmap & (1 << i)) @@ -129,7 +131,7 @@ static ssize_t current_uuid_show(struct device *dev, int i, length = 0; if (priv->current_uuid_index >= 0) - return sprintf(buf, "%s\n", + return sysfs_emit(buf, "%s\n", int3400_thermal_uuids[priv->current_uuid_index]); for (i = 0; i <= INT3400_THERMAL_CRITICAL; i++) { @@ -140,7 +142,7 @@ static ssize_t current_uuid_show(struct device *dev, if (length) return length; - return sprintf(buf, "INVALID\n"); + return sysfs_emit(buf, "INVALID\n"); } static int int3400_thermal_run_osc(acpi_handle handle, char *uuid_str, int *enable) @@ -199,7 +201,7 @@ static ssize_t current_uuid_store(struct device *dev, for (i = 0; i < INT3400_THERMAL_MAXIMUM_UUID; ++i) { if (!strncmp(buf, int3400_thermal_uuids[i], - sizeof(int3400_thermal_uuids[i]) - 1)) { + INT3400_UUID_PREFIX_LEN)) { /* * If we have a list of supported UUIDs, make sure * this one is supported. @@ -340,7 +342,7 @@ static ssize_t odvp_show(struct device *dev, struct device_attribute *attr, odvp_attr = container_of(attr, struct odvp_attr, attr); - return sprintf(buf, "%d\n", odvp_attr->priv->odvp[odvp_attr->odvp]); + return sysfs_emit(buf, "%d\n", odvp_attr->priv->odvp[odvp_attr->odvp]); } static void cleanup_odvp(struct int3400_thermal_priv *priv) @@ -691,6 +693,7 @@ static const struct acpi_device_id int3400_thermal_match[] = { {"INTC10A0", 0}, {"INTC10D4", 0}, {"INTC10FC", 0}, + {"INTC10F3", 0}, {} }; diff --git a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c index ba63796761eb..264c9bc8e645 100644 --- a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c +++ b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c @@ -277,6 +277,7 @@ static const struct acpi_device_id int3403_device_ids[] = { {"INTC10A1", 0}, {"INTC10D5", 0}, {"INTC10FD", 0}, + {"INTC10F4", 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, int3403_device_ids); diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h index 30760475102f..b79937a386ec 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h @@ -27,6 +27,8 @@ #define PCI_DEVICE_ID_INTEL_JSL_THERMAL 0x4E03 #define PCI_DEVICE_ID_INTEL_LNLM_THERMAL 0x641D #define PCI_DEVICE_ID_INTEL_MTLP_THERMAL 0x7D03 +#define PCI_DEVICE_ID_INTEL_NVL_H_THERMAL 0xD703 +#define PCI_DEVICE_ID_INTEL_NVL_S_THERMAL 0xAD03 #define PCI_DEVICE_ID_INTEL_RPL_THERMAL 0xA71D #define PCI_DEVICE_ID_INTEL_SKL_THERMAL 0x1903 #define PCI_DEVICE_ID_INTEL_TGL_THERMAL 0x9A03 diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c index e2471768d355..0d4dcc66e097 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c @@ -504,6 +504,16 @@ static const struct pci_device_id proc_thermal_pci_ids[] = { PROC_THERMAL_FEATURE_RAPL | PROC_THERMAL_FEATURE_DLVR | PROC_THERMAL_FEATURE_DVFS | PROC_THERMAL_FEATURE_WT_HINT | PROC_THERMAL_FEATURE_POWER_FLOOR | PROC_THERMAL_FEATURE_PTC) }, + { PCI_DEVICE_DATA(INTEL, NVL_H_THERMAL, PROC_THERMAL_FEATURE_RAPL | + PROC_THERMAL_FEATURE_DLVR | PROC_THERMAL_FEATURE_DVFS | + PROC_THERMAL_FEATURE_MSI_SUPPORT | PROC_THERMAL_FEATURE_WT_HINT | + PROC_THERMAL_FEATURE_POWER_FLOOR | PROC_THERMAL_FEATURE_PTC | + PROC_THERMAL_FEATURE_SOC_POWER_SLIDER) }, + { PCI_DEVICE_DATA(INTEL, NVL_S_THERMAL, PROC_THERMAL_FEATURE_RAPL | + PROC_THERMAL_FEATURE_DLVR | PROC_THERMAL_FEATURE_DVFS | + PROC_THERMAL_FEATURE_MSI_SUPPORT | PROC_THERMAL_FEATURE_WT_HINT | + PROC_THERMAL_FEATURE_POWER_FLOOR | PROC_THERMAL_FEATURE_PTC | + PROC_THERMAL_FEATURE_SOC_POWER_SLIDER) }, { }, }; diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c index bde2cc386afd..bf51a17c5be6 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c @@ -19,7 +19,7 @@ static const struct rapl_mmio_regs rapl_mmio_default = { .limits[RAPL_DOMAIN_DRAM] = BIT(POWER_LIMIT2), }; -static int rapl_mmio_read_raw(int cpu, struct reg_action *ra) +static int rapl_mmio_read_raw(int cpu, struct reg_action *ra, bool atomic) { if (!ra->reg.mmio) return -EINVAL; diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c index 1f3d22b659db..589a3a71f0c4 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.c @@ -87,6 +87,17 @@ static const struct mapping_table lnl_dlvr_mapping[] = { {NULL, 0, NULL}, }; +static const struct mmio_reg nvl_dlvr_mmio_regs[] = { + { 0, 0x19208, 5, 0x1F, 0}, /* dlvr_spread_spectrum_pct */ + { 0, 0x19208, 1, 0x1, 5}, /* dlvr_control_mode */ + { 0, 0x19208, 1, 0x1, 6}, /* dlvr_control_lock */ + { 0, 0x19208, 1, 0x1, 7}, /* dlvr_rfim_enable */ + { 0, 0x19208, 12, 0xFFF, 8}, /* dlvr_freq_select */ + { 1, 0x19210, 2, 0x3, 30}, /* dlvr_hardware_rev */ + { 1, 0x19210, 16, 0xFFFF, 0}, /* dlvr_freq_mhz */ + { 1, 0x19210, 1, 0x1, 16}, /* dlvr_pll_busy */ +}; + static int match_mapping_table(const struct mapping_table *table, const char *attr_name, bool match_int_value, const u32 value, const char *value_str, char **result_str, u32 *result_int) @@ -446,6 +457,10 @@ int proc_thermal_rfim_add(struct pci_dev *pdev, struct proc_thermal_device *proc dlvr_mmio_regs_table = lnl_dlvr_mmio_regs; dlvr_mapping = lnl_dlvr_mapping; break; + case PCI_DEVICE_ID_INTEL_NVL_H_THERMAL: + case PCI_DEVICE_ID_INTEL_NVL_S_THERMAL: + dlvr_mmio_regs_table = nvl_dlvr_mmio_regs; + break; default: dlvr_mmio_regs_table = dlvr_mmio_regs; break; |