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From: Vinod Koul <vinod.koul@intel.com>
To: alsa-devel@alsa-project.org
Cc: Vinod Koul <vinod.koul@intel.com>,
	broonie@kernel.org, subhransu.s.prusty@intel.com,
	lgirdwood@gmail.com, Lars-Peter Clausen <lars@metafoo.de>
Subject: [PATCH 2/7] ASoC: Intel: mfld: add dsp error codes
Date: Wed,  9 Jul 2014 14:57:50 +0530	[thread overview]
Message-ID: <1404898076-1882-3-git-send-email-vinod.koul@intel.com> (raw)
In-Reply-To: <1404898076-1882-1-git-send-email-vinod.koul@intel.com>

DSP returns error codes for IPC return so add them in driver

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---
 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 */
-- 
1.7.0.4

  parent reply	other threads:[~2014-07-09  9:30 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-09  9:27 [PATCH 0/8] ASoC: Intel: sst - add the merrifield DSP driver Vinod Koul
2014-07-09  9:27 ` [PATCH 1/7] ASoC: Intel: add sst shim register start-end variables Vinod Koul
2014-07-14 18:45   ` Mark Brown
2014-07-09  9:27 ` Vinod Koul [this message]
2014-07-14 18:45   ` [PATCH 2/7] ASoC: Intel: mfld: add dsp error codes Mark Brown
2014-07-09  9:27 ` [PATCH 3/7] ASoC: Intel: mrlfd - add generic parameter interface Vinod Koul
2014-07-14 18:46   ` Mark Brown
2014-07-15  5:25     ` Vinod Koul
2014-07-15 12:38       ` Mark Brown
2014-07-09  9:27 ` [PATCH 4/7] ASoC: Intel: mrfld - add the dsp sst driver Vinod Koul
2014-07-18 11:35   ` Mark Brown
2014-07-18 14:13     ` Vinod Koul
2014-07-18 16:59       ` Mark Brown
2014-07-19  6:31         ` Vinod Koul
2014-07-09  9:27 ` [PATCH 5/7] ASoC: Intel: sst: add power management handling Vinod Koul
2014-07-18 11:46   ` Mark Brown
2014-07-18 14:23     ` Vinod Koul
2014-07-18 17:14       ` Mark Brown
2014-07-19  6:37         ` Vinod Koul
2014-07-09  9:27 ` [PATCH 6/7] ASoC: Intel: sst: load firmware using async callback Vinod Koul
2014-07-09  9:27 ` [PATCH 7/7] ASoC: Intel: sst - add compressed ops handling Vinod Koul
2014-07-18 11:48   ` Mark Brown
2014-07-18 14:23     ` Vinod Koul
2014-07-09  9:27 ` [PATCH 0/8] ASoC: Intel: sst - add the merrifield DSP driver Vinod Koul

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