1 files changed, 44 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/sar.h b/drivers/net/wireless/realtek/rtw89/sar.h
new file mode 100644
index 000000000000..60b3aec5b3be
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw89/sar.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* Copyright(c) 2019-2020  Realtek Corporation
+ */
+
+#ifndef __RTW89_SAR_H__
+#define __RTW89_SAR_H__
+
+#include "core.h"
+
+#define RTW89_SAR_TXPWR_MAC_MAX 63
+#define RTW89_SAR_TXPWR_MAC_MIN -64
+
+struct rtw89_sar_parm {
+	u32 center_freq;
+	enum rtw89_ntx ntx;
+
+	bool force_path;
+	enum rtw89_rf_path path;
+};
+
+struct rtw89_sar_handler {
+	const char *descr_sar_source;
+	u8 txpwr_factor_sar;
+	int (*query_sar_config)(struct rtw89_dev *rtwdev,
+				const struct rtw89_sar_parm *sar_parm, s32 *cfg);
+};
+
+extern const struct cfg80211_sar_capa rtw89_sar_capa;
+
+s8 rtw89_query_sar(struct rtw89_dev *rtwdev, const struct rtw89_sar_parm *sar_parm);
+int rtw89_print_sar(struct rtw89_dev *rtwdev, char *buf, size_t bufsz,
+		    const struct rtw89_sar_parm *sar_parm);
+int rtw89_print_tas(struct rtw89_dev *rtwdev, char *buf, size_t bufsz);
+int rtw89_ops_set_sar_specs(struct ieee80211_hw *hw,
+			    const struct cfg80211_sar_specs *sar);
+void rtw89_tas_reset(struct rtw89_dev *rtwdev, bool force);
+void rtw89_tas_scan(struct rtw89_dev *rtwdev, bool start);
+void rtw89_tas_chanctx_cb(struct rtw89_dev *rtwdev,
+			  enum rtw89_chanctx_state state);
+void rtw89_tas_fw_timer_enable(struct rtw89_dev *rtwdev, bool enable);
+void rtw89_sar_init(struct rtw89_dev *rtwdev);
+void rtw89_sar_track(struct rtw89_dev *rtwdev);
+
+#endif