From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7A2A5C4321E for ; Wed, 16 Nov 2022 16:39:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kjrWTJFtQR6I6zfN/itDhNu0PcKNxFWbonDwt5vCw4U=; b=dro/CN1q/Czw92 Q7S0uGJt0rf+Vo9A1Lr5eS6EuX+RdqeMbVDnrdVNLJZAi/vrt5xi5H0OFmEv5WZv77G3fIOVQM4o5 sInplUSaP0Dh81K/H25mvrFcnh24csQ7j3mJhzhtn/2r9bKLSmyVCnTEzmMGDvkHgrIEEuDAZq/tU ZmaJWAFsdbYQcaOyjp0Nq+lDPk+sU6LAUMxVYyw3kbmJ9vleYLxUbW/76PljFnw6rY4Xlahh6y04I 5I2wKkGJjk+jf8gvFb6PqgcjGo+LXnFTTYaQzFMhHDt2+dbV7aCt7KBXlGp+j4q67JdN7n9buQEQj eFpMW+CGofw2UL7nS0ww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovLS9-005yVh-Vb for ath12k@archiver.kernel.org; Wed, 16 Nov 2022 16:39:57 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovLS8-005yT5-L2 for ath12k@bombadil.infradead.org; Wed, 16 Nov 2022 16:39:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=a/vFmg/ZO6O7uRDQDRF30mYERb8Wwa6/TS7xVKgQvmA=; b=BDBTM31IYF4Z5sbYyBEItzmk4x kfIiUaGr0of69cut4JE/kfQHngVkkc8zecCfxVa+1ndwozpYYw8ektBQCvR/BmIWfwYyoK6tAcC8w 4CWmfRMA8Ug57+XLakaMLjq8ilbkq5C3hJHGRmyr87MgWDfL2tEckw2FnG09M1qAQCZnShlC+TUH/ 8SxkquQ1f2ARfSJzFr9evlvqRs3OUv7NCHWtQo5A+pwVijSacu4a3Xkm5CO19Xiua4nwPllZR1Fmb 9+rnpH1uzqL/dcHa30lI5ppmHKDUghXKVRSQoQHl7E+enmYYJL1UOnNyKdk1jz0LPt4kcyXAd354T dX1iLIfQ==; Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by desiato.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ovLS5-001P39-DX for ath12k@lists.infradead.org; Wed, 16 Nov 2022 16:39:55 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 28D5061EE6 for ; Wed, 16 Nov 2022 16:39:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 69B30C433C1; Wed, 16 Nov 2022 16:39:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1668616792; bh=5F8D0+vl2kZ4/R66S20cfD8525Duset2QibnHedw1qc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZQ9D+sK27GsLcSFvdXoIMgzaCreO6OmKX8TizfHbCIY093u0vY+uFwSLm8SMeYqJA l/yDn3Cm9X3napEEuwGFiyFpirrIuBye8gvBxcOfqz5HyTbULl594JK+FmMu04irp6 QIK8mdGh0JwnDQiHoZqQy+1LbP3Ww44Ev7fguSlspeUet1vBVkU8O6MOk1j7AfZfpR PZ6ODr5yIaVOIQf+TEBXvzE7TRaCuOyVlesPnRRAephkqYvscT1N6H1+MVZCqXBI8Z UDV2k5/AUBhKvauPC7QW3IA3poRyiY8TzJnweppC+s04zTHBfEJqZfc8XHCZvoTJV2 lTnscgVRbZveA== From: Kalle Valo To: linux-wireless@vger.kernel.org Cc: ath12k@lists.infradead.org Subject: [PATCH v2 42/50] wifi: ath12k: add reg.h Date: Wed, 16 Nov 2022 18:38:54 +0200 Message-Id: <20221116163902.24996-43-kvalo@kernel.org> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20221116163902.24996-1-kvalo@kernel.org> References: <20221116163902.24996-1-kvalo@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221116_163953_763135_41D9F40C X-CRM114-Status: GOOD ( 13.06 ) X-BeenThere: ath12k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath12k" Errors-To: ath12k-bounces+ath12k=archiver.kernel.org@lists.infradead.org From: Kalle Valo (Patches split into one patch per file for easier review, but the final commit will be one big patch. See the cover letter for more info.) Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath12k/reg.h | 95 +++++++++++++++++++++++++++++++++++ 1 file changed, 95 insertions(+) diff --git a/drivers/net/wireless/ath/ath12k/reg.h b/drivers/net/wireless/ath/ath12k/reg.h new file mode 100644 index 000000000000..56d009a47234 --- /dev/null +++ b/drivers/net/wireless/ath/ath12k/reg.h @@ -0,0 +1,95 @@ +/* SPDX-License-Identifier: BSD-3-Clause-Clear */ +/* + * Copyright (c) 2019-2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#ifndef ATH12K_REG_H +#define ATH12K_REG_H + +#include +#include + +struct ath12k_base; +struct ath12k; + +/* DFS regdomains supported by Firmware */ +enum ath12k_dfs_region { + ATH12K_DFS_REG_UNSET, + ATH12K_DFS_REG_FCC, + ATH12K_DFS_REG_ETSI, + ATH12K_DFS_REG_MKK, + ATH12K_DFS_REG_CN, + ATH12K_DFS_REG_KR, + ATH12K_DFS_REG_MKK_N, + ATH12K_DFS_REG_UNDEF, +}; + +enum ath12k_reg_cc_code { + REG_SET_CC_STATUS_PASS = 0, + REG_CURRENT_ALPHA2_NOT_FOUND = 1, + REG_INIT_ALPHA2_NOT_FOUND = 2, + REG_SET_CC_CHANGE_NOT_ALLOWED = 3, + REG_SET_CC_STATUS_NO_MEMORY = 4, + REG_SET_CC_STATUS_FAIL = 5, +}; + +struct ath12k_reg_rule { + u16 start_freq; + u16 end_freq; + u16 max_bw; + u8 reg_power; + u8 ant_gain; + u16 flags; + bool psd_flag; + u16 psd_eirp; +}; + +struct ath12k_reg_info { + enum ath12k_reg_cc_code status_code; + u8 num_phy; + u8 phy_id; + u16 reg_dmn_pair; + u16 ctry_code; + u8 alpha2[REG_ALPHA2_LEN + 1]; + u32 dfs_region; + u32 phybitmap; + bool is_ext_reg_event; + u32 min_bw_2g; + u32 max_bw_2g; + u32 min_bw_5g; + u32 max_bw_5g; + u32 num_2g_reg_rules; + u32 num_5g_reg_rules; + struct ath12k_reg_rule *reg_rules_2g_ptr; + struct ath12k_reg_rule *reg_rules_5g_ptr; + enum wmi_reg_6g_client_type client_type; + bool rnr_tpe_usable; + bool unspecified_ap_usable; + /* TODO: All 6G related info can be stored only for required + * combination instead of all types, to optimize memory usage. + */ + u8 domain_code_6g_ap[WMI_REG_CURRENT_MAX_AP_TYPE]; + u8 domain_code_6g_client[WMI_REG_CURRENT_MAX_AP_TYPE][WMI_REG_MAX_CLIENT_TYPE]; + u32 domain_code_6g_super_id; + u32 min_bw_6g_ap[WMI_REG_CURRENT_MAX_AP_TYPE]; + u32 max_bw_6g_ap[WMI_REG_CURRENT_MAX_AP_TYPE]; + u32 min_bw_6g_client[WMI_REG_CURRENT_MAX_AP_TYPE][WMI_REG_MAX_CLIENT_TYPE]; + u32 max_bw_6g_client[WMI_REG_CURRENT_MAX_AP_TYPE][WMI_REG_MAX_CLIENT_TYPE]; + u32 num_6g_reg_rules_ap[WMI_REG_CURRENT_MAX_AP_TYPE]; + u32 num_6g_reg_rules_cl[WMI_REG_CURRENT_MAX_AP_TYPE][WMI_REG_MAX_CLIENT_TYPE]; + struct ath12k_reg_rule *reg_rules_6g_ap_ptr[WMI_REG_CURRENT_MAX_AP_TYPE]; + struct ath12k_reg_rule *reg_rules_6g_client_ptr + [WMI_REG_CURRENT_MAX_AP_TYPE][WMI_REG_MAX_CLIENT_TYPE]; +}; + +void ath12k_reg_init(struct ath12k *ar); +void ath12k_reg_free(struct ath12k_base *ab); +void ath12k_regd_update_work(struct work_struct *work); +struct ieee80211_regdomain *ath12k_reg_build_regd(struct ath12k_base *ab, + struct ath12k_reg_info *reg_info, + bool intersect); +int ath12k_regd_update(struct ath12k *ar, bool init); +int ath12k_reg_update_chan_list(struct ath12k *ar); + +#endif -- ath12k mailing list ath12k@lists.infradead.org https://lists.infradead.org/mailman/listinfo/ath12k