From patchwork Wed Jul 9 09:27:50 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 4512731 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id BD833BEEAA for ; Wed, 9 Jul 2014 09:31:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 01C592035C for ; Wed, 9 Jul 2014 09:31:30 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 1485D201D5 for ; Wed, 9 Jul 2014 09:31:29 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 153D32650CA; Wed, 9 Jul 2014 11:31:28 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 141D1264F3A; Wed, 9 Jul 2014 11:30:22 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 3922A264F1E; Wed, 9 Jul 2014 11:30:18 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by alsa0.perex.cz (Postfix) with ESMTP id 462B32625FE for ; Wed, 9 Jul 2014 11:30:12 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 09 Jul 2014 02:24:39 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,630,1400050800"; d="scan'208";a="540770410" Received: from vkoul-udesk3.iind.intel.com (HELO localhost.localdomain) ([10.223.96.11]) by orsmga001.jf.intel.com with ESMTP; 09 Jul 2014 02:30:08 -0700 From: Vinod Koul To: alsa-devel@alsa-project.org Date: Wed, 9 Jul 2014 14:57:50 +0530 Message-Id: <1404898076-1882-3-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1404898076-1882-1-git-send-email-vinod.koul@intel.com> References: <1404898076-1882-1-git-send-email-vinod.koul@intel.com> Cc: Vinod Koul , broonie@kernel.org, subhransu.s.prusty@intel.com, lgirdwood@gmail.com, Lars-Peter Clausen Subject: [alsa-devel] [PATCH 2/7] ASoC: Intel: mfld: add dsp error codes X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP DSP returns error codes for IPC return so add them in driver Signed-off-by: Vinod Koul --- sound/soc/intel/sst-mfld-dsp.h | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/sound/soc/intel/sst-mfld-dsp.h b/sound/soc/intel/sst-mfld-dsp.h index 2c88785..4257263 100644 --- a/sound/soc/intel/sst-mfld-dsp.h +++ b/sound/soc/intel/sst-mfld-dsp.h @@ -171,6 +171,21 @@ enum stream_type { SST_STREAM_TYPE_MUSIC = 1, }; +enum sst_error_codes { + /* Error code,response to msgId: Description */ + /* Common error codes */ + SST_SUCCESS = 0, /* Success */ + SST_ERR_INVALID_STREAM_ID = 1, + SST_ERR_INVALID_MSG_ID = 2, + SST_ERR_INVALID_STREAM_OP = 3, + SST_ERR_INVALID_PARAMS = 4, + SST_ERR_INVALID_CODEC = 5, + SST_ERR_INVALID_MEDIA_TYPE = 6, + SST_ERR_STREAM_ERR = 7, + + SST_ERR_STREAM_IN_USE = 15, +}; + struct ipc_dsp_hdr { u16 mod_index_id:8; /*!< DSP Command ID specific to tasks */ u16 pipe_id:8; /*!< instance of the module in the pipeline */