Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 53 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath10k/thermal.h b/drivers/net/wireless/ath/ath10k/thermal.h
new file mode 100644
index 0000000000..1f4de9fbf2
--- /dev/null
+++ b/drivers/net/wireless/ath/ath10k/thermal.h
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: ISC */
+/*
+ * Copyright (c) 2014-2016 Qualcomm Atheros, Inc.
+ */
+#ifndef _THERMAL_
+#define _THERMAL_
+
+#define ATH10K_QUIET_PERIOD_DEFAULT     100
+#define ATH10K_QUIET_PERIOD_MIN         25
+#define ATH10K_QUIET_START_OFFSET       10
+#define ATH10K_HWMON_NAME_LEN           15
+#define ATH10K_THERMAL_SYNC_TIMEOUT_HZ (5 * HZ)
+#define ATH10K_THERMAL_THROTTLE_MAX     100
+
+struct ath10k_thermal {
+	struct thermal_cooling_device *cdev;
+	struct completion wmi_sync;
+
+	/* protected by conf_mutex */
+	u32 throttle_state;
+	u32 quiet_period;
+	/* temperature value in Celsius degree
+	 * protected by data_lock
+	 */
+	int temperature;
+};
+
+#if IS_REACHABLE(CONFIG_THERMAL)
+int ath10k_thermal_register(struct ath10k *ar);
+void ath10k_thermal_unregister(struct ath10k *ar);
+void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature);
+void ath10k_thermal_set_throttling(struct ath10k *ar);
+#else
+static inline int ath10k_thermal_register(struct ath10k *ar)
+{
+	return 0;
+}
+
+static inline void ath10k_thermal_unregister(struct ath10k *ar)
+{
+}
+
+static inline void ath10k_thermal_event_temperature(struct ath10k *ar,
+						    int temperature)
+{
+}
+
+static inline void ath10k_thermal_set_throttling(struct ath10k *ar)
+{
+}
+
+#endif
+#endif /* _THERMAL_ */