1 files changed, 105 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt792x_acpi_sar.h b/drivers/net/wireless/mediatek/mt76/mt792x_acpi_sar.h
new file mode 100644
index 000000000000..d6d332e863ba
--- /dev/null
+++ b/drivers/net/wireless/mediatek/mt76/mt792x_acpi_sar.h
@@ -0,0 +1,105 @@
+/* SPDX-License-Identifier: ISC */
+/* Copyright (C) 2023 MediaTek Inc. */
+
+#ifndef __MT7921_ACPI_SAR_H
+#define __MT7921_ACPI_SAR_H
+
+#define MT792x_ASAR_MIN_DYN		1
+#define MT792x_ASAR_MAX_DYN		8
+#define MT792x_ASAR_MIN_GEO		3
+#define MT792x_ASAR_MAX_GEO		8
+#define MT792x_ASAR_MIN_FG		8
+
+#define MT792x_ACPI_MTCL		"MTCL"
+#define MT792x_ACPI_MTDS		"MTDS"
+#define MT792x_ACPI_MTGS		"MTGS"
+#define MT792x_ACPI_MTFG		"MTFG"
+
+struct mt792x_asar_dyn_limit {
+	u8 idx;
+	u8 frp[5];
+} __packed;
+
+struct mt792x_asar_dyn {
+	u8 names[4];
+	u8 enable;
+	u8 nr_tbl;
+	DECLARE_FLEX_ARRAY(struct mt792x_asar_dyn_limit, tbl);
+} __packed;
+
+struct mt792x_asar_dyn_limit_v2 {
+	u8 idx;
+	u8 frp[11];
+} __packed;
+
+struct mt792x_asar_dyn_v2 {
+	u8 names[4];
+	u8 enable;
+	u8 rsvd;
+	u8 nr_tbl;
+	DECLARE_FLEX_ARRAY(struct mt792x_asar_dyn_limit_v2, tbl);
+} __packed;
+
+struct mt792x_asar_geo_band {
+	u8 pwr;
+	u8 offset;
+} __packed;
+
+struct mt792x_asar_geo_limit {
+	u8 idx;
+	/* 0:2G, 1:5G */
+	struct mt792x_asar_geo_band band[2];
+} __packed;
+
+struct mt792x_asar_geo {
+	u8 names[4];
+	u8 version;
+	u8 nr_tbl;
+	DECLARE_FLEX_ARRAY(struct mt792x_asar_geo_limit, tbl);
+} __packed;
+
+struct mt792x_asar_geo_limit_v2 {
+	u8 idx;
+	/* 0:2G, 1:5G, 2:6G */
+	struct mt792x_asar_geo_band band[3];
+} __packed;
+
+struct mt792x_asar_geo_v2 {
+	u8 names[4];
+	u8 version;
+	u8 rsvd;
+	u8 nr_tbl;
+	DECLARE_FLEX_ARRAY(struct mt792x_asar_geo_limit_v2, tbl);
+} __packed;
+
+struct mt792x_asar_cl {
+	u8 names[4];
+	u8 version;
+	u8 mode_6g;
+	u8 cl6g[6];
+} __packed;
+
+struct mt792x_asar_fg {
+	u8 names[4];
+	u8 version;
+	u8 rsvd;
+	u8 nr_flag;
+	u8 rsvd1;
+	u8 flag[];
+} __packed;
+
+struct mt792x_acpi_sar {
+	u8 ver;
+	union {
+		struct mt792x_asar_dyn *dyn;
+		struct mt792x_asar_dyn_v2 *dyn_v2;
+	};
+	union {
+		struct mt792x_asar_geo *geo;
+		struct mt792x_asar_geo_v2 *geo_v2;
+	};
+	struct mt792x_asar_cl *countrylist;
+	struct mt792x_asar_fg *fg;
+};
+
+#endif