/* SPDX-License-Identifier: BSD-3-Clause-Clear */
/* 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"

#define MT792X_ACPI_MTCL_INVALID        0xffffffff

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_v3 {
        u8 names[4];
        u8 version;
        u8 mode_6g;
        u8 cl6g[6];
        u8 mode_5g9;
        u8 cl5g9[6];
        u8 mode_be;
        u8 clbe[6];
} __packed;

struct mt792x_asar_cl {
        u8 names[4];
        u8 version;
        u8 mode_6g;
        u8 cl6g[6];
        u8 mode_5g9;
        u8 cl5g9[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;
        };
        union {
                struct mt792x_asar_cl *countrylist;
                struct mt792x_asar_cl_v3 *countrylist_v3;
        };
        struct mt792x_asar_fg *fg;
};

#endif