From patchwork Wed Jun 30 08:08:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kiran K X-Patchwork-Id: 468789 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 A0786C11F68 for ; Wed, 30 Jun 2021 08:04:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 88BD061D0D for ; Wed, 30 Jun 2021 08:04:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233168AbhF3IG3 (ORCPT ); Wed, 30 Jun 2021 04:06:29 -0400 Received: from mga07.intel.com ([134.134.136.100]:5410 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232966AbhF3IG2 (ORCPT ); Wed, 30 Jun 2021 04:06:28 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10030"; a="272164643" X-IronPort-AV: E=Sophos;i="5.83,311,1616482800"; d="scan'208";a="272164643" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jun 2021 01:04:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,311,1616482800"; d="scan'208";a="643997959" Received: from intel-lenovo-legion-y540-15irh-pg0.iind.intel.com ([10.224.186.95]) by fmsmga005.fm.intel.com with ESMTP; 30 Jun 2021 01:03:59 -0700 From: Kiran K To: linux-bluetooth@vger.kernel.org Cc: Kiran K Subject: [PATCH v10 05/10] Bluetooth: btintel: Define callback to fetch data_path_id Date: Wed, 30 Jun 2021 13:38:02 +0530 Message-Id: <20210630080807.12600-5-kiran.k@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210630080807.12600-1-kiran.k@intel.com> References: <20210630080807.12600-1-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 --- * changes on 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 7f9b5f82d01f..cdb098235e88 100644 --- a/drivers/bluetooth/btintel.c +++ b/drivers/bluetooth/btintel.c @@ -1273,6 +1273,13 @@ int btintel_set_debug_features(struct hci_dev *hdev, EXPORT_SYMBOL_GPL(btintel_set_debug_features); #if IS_ENABLED(CONFIG_BT_OFFLOAD_CODECS) +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; +} + int btintel_configure_offload_usecases(struct hci_dev *hdev) { struct sk_buff *skb; @@ -1297,6 +1304,9 @@ int btintel_configure_offload_usecases(struct hci_dev *hdev) err = -bt_to_errno(skb->data[0]); goto error; } + + if (usecases->preset[0] & 0x03) + hdev->get_data_path_id = btintel_get_data_path_id; error: kfree_skb(skb); return err;