From patchwork Sat Aug 14 07:26:24 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "K, Kiran" X-Patchwork-Id: 12436551 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,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 96390C43216 for ; Sat, 14 Aug 2021 07:22:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7776960F51 for ; Sat, 14 Aug 2021 07:22:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237193AbhHNHWn (ORCPT ); Sat, 14 Aug 2021 03:22:43 -0400 Received: from mga04.intel.com ([192.55.52.120]:42835 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237109AbhHNHWm (ORCPT ); Sat, 14 Aug 2021 03:22:42 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10075"; a="213817657" X-IronPort-AV: E=Sophos;i="5.84,321,1620716400"; d="scan'208";a="213817657" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Aug 2021 00:22:15 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,321,1620716400"; d="scan'208";a="640022023" Received: from intel-lenovo-legion-y540-15irh-pg0.iind.intel.com ([10.224.186.95]) by orsmga005.jf.intel.com with ESMTP; 14 Aug 2021 00:22:14 -0700 From: Kiran K To: linux-bluetooth@vger.kernel.org Cc: Kiran K Subject: [PATCH v12 05/10] Bluetooth: btintel: Define callback to fetch data_path_id Date: Sat, 14 Aug 2021 12:56:24 +0530 Message-Id: <20210814072629.11748-5-kiran.k@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210814072629.11748-1-kiran.k@intel.com> References: <20210814072629.11748-1-kiran.k@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org For Intel controllers supporting HFP offload use cases, define a callback function to fetch data_path_id. Signed-off-by: Kiran K Reviewed-by: Chethan T N Reviewed-by: Srivatsa Ravishankar --- * 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 fd7afaf42f5f..d4e23464a8d2 100644 --- a/drivers/bluetooth/btintel.c +++ b/drivers/bluetooth/btintel.c @@ -2083,6 +2083,13 @@ 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; @@ -2107,6 +2114,9 @@ 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;