From patchwork Tue Sep 7 10:12:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "K, Kiran" X-Patchwork-Id: 507609 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 00E63C433FE for ; Tue, 7 Sep 2021 10:07:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DEFE461103 for ; Tue, 7 Sep 2021 10:07:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244229AbhIGKIr (ORCPT ); Tue, 7 Sep 2021 06:08:47 -0400 Received: from mga17.intel.com ([192.55.52.151]:1677 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244061AbhIGKIq (ORCPT ); Tue, 7 Sep 2021 06:08:46 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10099"; a="200362829" X-IronPort-AV: E=Sophos;i="5.85,274,1624345200"; d="scan'208";a="200362829" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Sep 2021 03:07:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,274,1624345200"; d="scan'208";a="512785144" Received: from intel-lenovo-legion-y540-15irh-pg0.iind.intel.com ([10.224.186.95]) by orsmga001.jf.intel.com with ESMTP; 07 Sep 2021 03:07:38 -0700 From: Kiran K To: linux-bluetooth@vger.kernel.org Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, luiz.von.dentz@intel.com, michaelfsun@google.com, Kiran K Subject: [PATCH v15 05/13] Bluetooth: btintel: Define callback to fetch data_path_id Date: Tue, 7 Sep 2021 15:42:41 +0530 Message-Id: <20210907101249.7323-5-kiran.k@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210907101249.7323-1-kiran.k@intel.com> References: <20210907101249.7323-1-kiran.k@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org For Intel controllers supporting HFP offload usecase, define a callback function to fetch data_path_id Signed-off-by: Kiran K Reviewed-by: Chethan T N Reviewed-by: Srivatsa Ravishankar --- Notes: * changes in v15: - no changes * changes in v14: - no changes * changes in v13: - no changes * changes in v12: - no changes * changes in v11: - no changes * changes in v10: - new patch due to refactoring drivers/bluetooth/btintel.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c index 60f9866c6792..751e0f0b8242 100644 --- a/drivers/bluetooth/btintel.c +++ b/drivers/bluetooth/btintel.c @@ -2158,6 +2158,13 @@ static int btintel_prepare_fw_download_tlv(struct hci_dev *hdev, return err; } +static int btintel_get_data_path_id(struct hci_dev *hdev, __u8 *data_path_id) +{ + /* Intel uses 1 as data path id for all the usecases */ + *data_path_id = 1; + return 0; +} + static int btintel_configure_offload(struct hci_dev *hdev) { struct sk_buff *skb; @@ -2182,6 +2189,9 @@ static int btintel_configure_offload(struct hci_dev *hdev) err = -bt_to_errno(skb->data[0]); goto error; } + + if (use_cases->preset[0] & 0x03) + hdev->get_data_path_id = btintel_get_data_path_id; error: kfree_skb(skb); return err;