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path: root/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
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Diffstat (limited to 'drivers/thermal/intel/int340x_thermal/processor_thermal_device.h')
-rw-r--r--drivers/thermal/intel/int340x_thermal/processor_thermal_device.h33
1 files changed, 30 insertions, 3 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
index 7acaa8f1b896..95c6013a33fb 100644
--- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
+++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device.h
@@ -10,6 +10,7 @@
#include <linux/intel_rapl.h>
#define PCI_DEVICE_ID_INTEL_ADL_THERMAL 0x461d
+#define PCI_DEVICE_ID_INTEL_ARL_S_THERMAL 0xAD03
#define PCI_DEVICE_ID_INTEL_BDW_THERMAL 0x1603
#define PCI_DEVICE_ID_INTEL_BSW_THERMAL 0x22DC
@@ -59,8 +60,10 @@ struct rapl_mmio_regs {
#define PROC_THERMAL_FEATURE_RAPL 0x01
#define PROC_THERMAL_FEATURE_FIVR 0x02
#define PROC_THERMAL_FEATURE_DVFS 0x04
-#define PROC_THERMAL_FEATURE_MBOX 0x08
+#define PROC_THERMAL_FEATURE_WT_REQ 0x08
#define PROC_THERMAL_FEATURE_DLVR 0x10
+#define PROC_THERMAL_FEATURE_WT_HINT 0x20
+#define PROC_THERMAL_FEATURE_POWER_FLOOR 0x40
#if IS_ENABLED(CONFIG_PROC_THERMAL_MMIO_RAPL)
int proc_thermal_rapl_add(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
@@ -80,13 +83,37 @@ static void __maybe_unused proc_thermal_rapl_remove(void)
int proc_thermal_rfim_add(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
void proc_thermal_rfim_remove(struct pci_dev *pdev);
-int proc_thermal_mbox_add(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
-void proc_thermal_mbox_remove(struct pci_dev *pdev);
+int proc_thermal_wt_req_add(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
+void proc_thermal_wt_req_remove(struct pci_dev *pdev);
+
+#define MBOX_CMD_WORKLOAD_TYPE_READ 0x0E
+#define MBOX_CMD_WORKLOAD_TYPE_WRITE 0x0F
+
+#define MBOX_DATA_BIT_AC_DC 30
+#define MBOX_DATA_BIT_VALID 31
+
+#define SOC_WT_RES_INT_STATUS_OFFSET 0x5B18
+#define SOC_WT_RES_INT_STATUS_MASK GENMASK_ULL(3, 2)
+
+int proc_thermal_read_power_floor_status(struct proc_thermal_device *proc_priv);
+int proc_thermal_power_floor_set_state(struct proc_thermal_device *proc_priv, bool enable);
+bool proc_thermal_power_floor_get_state(struct proc_thermal_device *proc_priv);
+void proc_thermal_power_floor_intr_callback(struct pci_dev *pdev,
+ struct proc_thermal_device *proc_priv);
+bool proc_thermal_check_power_floor_intr(struct proc_thermal_device *proc_priv);
int processor_thermal_send_mbox_read_cmd(struct pci_dev *pdev, u16 id, u64 *resp);
int processor_thermal_send_mbox_write_cmd(struct pci_dev *pdev, u16 id, u32 data);
+int processor_thermal_mbox_interrupt_config(struct pci_dev *pdev, bool enable, int enable_bit,
+ int time_window);
int proc_thermal_add(struct device *dev, struct proc_thermal_device *priv);
void proc_thermal_remove(struct proc_thermal_device *proc_priv);
+
+int proc_thermal_wt_hint_add(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
+void proc_thermal_wt_hint_remove(struct pci_dev *pdev);
+void proc_thermal_wt_intr_callback(struct pci_dev *pdev, struct proc_thermal_device *proc_priv);
+bool proc_thermal_check_wt_intr(struct proc_thermal_device *proc_priv);
+
int proc_thermal_suspend(struct device *dev);
int proc_thermal_resume(struct device *dev);
int proc_thermal_mmio_add(struct pci_dev *pdev,