1/* SPDX-License-Identifier: BSD-3-Clause-Clear */
 2/*
 3 * Copyright (c) 2019 The Linux Foundation. All rights reserved.
 4 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
 5 */
 6
 7#ifndef ATH11K_REG_H
 8#define ATH11K_REG_H
 9
10#include <linux/kernel.h>
11#include <net/regulatory.h>
12
13struct ath11k_base;
14struct ath11k;
15
16/* DFS regdomains supported by Firmware */
17enum ath11k_dfs_region {
18	ATH11K_DFS_REG_UNSET,
19	ATH11K_DFS_REG_FCC,
20	ATH11K_DFS_REG_ETSI,
21	ATH11K_DFS_REG_MKK,
22	ATH11K_DFS_REG_CN,
23	ATH11K_DFS_REG_KR,
24	ATH11K_DFS_REG_MKK_N,
25	ATH11K_DFS_REG_UNDEF,
26};
27
28/* Phy bitmaps */
29#define ATH11K_REG_PHY_BITMAP_NO11AX	BIT(5)
30
31/* ATH11K Regulatory API's */
32void ath11k_reg_init(struct ath11k *ar);
33void ath11k_reg_free(struct ath11k_base *ab);
34void ath11k_regd_update_work(struct work_struct *work);
35struct ieee80211_regdomain *
36ath11k_reg_build_regd(struct ath11k_base *ab,
37		      struct cur_regulatory_info *reg_info, bool intersect);
38int ath11k_regd_update(struct ath11k *ar);
39int ath11k_reg_update_chan_list(struct ath11k *ar, bool wait);
40#endif