From patchwork Mon Feb 6 06:37:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "K, Kiran" X-Patchwork-Id: 651124 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4CD22C61DA4 for ; Mon, 6 Feb 2023 06:27:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229557AbjBFG1H (ORCPT ); Mon, 6 Feb 2023 01:27:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229508AbjBFG1G (ORCPT ); Mon, 6 Feb 2023 01:27:06 -0500 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09E81CDDC for ; Sun, 5 Feb 2023 22:27:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1675664825; x=1707200825; h=from:to:cc:subject:date:message-id; bh=ZcdTdCm+LpnO3ArnSrpJWsiEHj5w5cMt5bvywPX9DN8=; b=KJShpHxl0oFEy2HOA9Yl+SbFFRwCUZM6iHJwM2dmRPavqkZzuu2TsHur EdfH3jFbAqaN1UObmfkaZxxhJ/LE0I99gL3oL4oeEm/nKecvRkrOTAUY6 EMpsClZmkcM4JdLhLPcwmTb31noCiMKxeZyZ8Q37WFn8TONXkISTTZUsD bKHsqId60Ozvn3s0+5tKGeTqJxtjCNmeo2YrZy+rO4mV5MHZEm/qiCckW uk5CZ+qN6CfdeZlvdlbf27LKcnJyZ3SfrWSybCfyFFwpPJrMf2Nv6PlgR 0WX8L5X10mxKH4ZdgieW32xjXk2v+zHmYOiVE6IZN4MVjSrp2NBELKutz g==; X-IronPort-AV: E=McAfee;i="6500,9779,10612"; a="326829404" X-IronPort-AV: E=Sophos;i="5.97,276,1669104000"; d="scan'208";a="326829404" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Feb 2023 22:26:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10612"; a="775061864" X-IronPort-AV: E=Sophos;i="5.97,276,1669104000"; d="scan'208";a="775061864" Received: from intel-lenovo-legion-y540-15irh-pg0.iind.intel.com ([10.224.186.95]) by fmsmga002.fm.intel.com with ESMTP; 05 Feb 2023 22:26:57 -0800 From: Kiran K To: linux-bluetooth@vger.kernel.org Cc: ravishankar.srivatsa@intel.com, lokendra.singh@intel.com, chethan.tumkur.narayan@intel.com, seema.sreemantha@intel.com, Kiran K Subject: [PATCH v1] monitor/intel: Add decoding of PPAG command Date: Mon, 6 Feb 2023 12:07:05 +0530 Message-Id: <20230206063705.19909-1-kiran.k@intel.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Add decoding support for Intel Per Platform Antenna Gain command. btmon logs: < HCI Command: Intel Configure Per Platform Antenna Gain (0x3f|0x0219) plen 12 Mcc: 0x00000000 Selector: Enable Delta: 0x00000000 > HCI Event: Command Complete (0x0e) plen 4 Intel Configure Per Platform Antenna Gain (0x3f|0x0219) ncmd 1 Status: Success (0x00) --- monitor/intel.c | 31 ++++++++++++++++++++++++++++++- 1 file changed, 30 insertions(+), 1 deletion(-) diff --git a/monitor/intel.c b/monitor/intel.c index f5e9f5932cf4..4a0f91a70182 100644 --- a/monitor/intel.c +++ b/monitor/intel.c @@ -712,6 +712,33 @@ static void read_supported_features_rsp(uint16_t index, const void *data, packet_hexdump(data + 3, size - 3); } +static void configure_ppag(uint16_t index, const void *data, uint8_t size) +{ + uint32_t mcc = get_le32(data); + uint32_t selector = get_le32(data + 4); + uint32_t delta = get_le32(data + 8); + char *ppag_selector; + + switch (selector) { + case 0x00: + ppag_selector = "Enable"; + break; + case 0x01: + ppag_selector = "Disable"; + break; + case 0x02: + ppag_selector = "Test Mode"; + break; + default: + ppag_selector = "Unknown"; + break; + } + + print_field("Mcc: 0x%8.8x", mcc); + print_field("Selector: %s", ppag_selector); + print_field("Delta: 0x%8.8x", delta); +} + static const struct vendor_ocf vendor_ocf_table[] = { { 0x001, "Reset", reset_cmd, 8, true, @@ -777,7 +804,9 @@ static const struct vendor_ocf vendor_ocf_table[] = { { 0x0a6, "Read Supported Features", read_supported_features_cmd, 1, true, read_supported_features_rsp, 19, true }, - + { 0x0219, "Configure Per Platform Antenna Gain", + configure_ppag, 12, true, + status_rsp, 1, true}, { } };