[alsa-devel] [PATCH 3/7] ASoC: Intel: mrlfd - add generic parameter interface

Vinod Koul vinod.koul at intel.com
Wed Jul 9 11:27:51 CEST 2014


This interface will be used by subsequent patches to set/get parameters from DSP

Signed-off-by: Vinod Koul <vinod.koul at intel.com>
---
 sound/soc/intel/sst-mfld-platform.h |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/sound/soc/intel/sst-mfld-platform.h b/sound/soc/intel/sst-mfld-platform.h
index 9dc962f..6c6a42c 100644
--- a/sound/soc/intel/sst-mfld-platform.h
+++ b/sound/soc/intel/sst-mfld-platform.h
@@ -63,7 +63,9 @@ enum sst_controls {
 	SST_SND_BUFFER_POINTER =	0x05,
 	SST_SND_STREAM_INIT =		0x06,
 	SST_SND_START	 =		0x07,
-	SST_MAX_CONTROLS =		0x07,
+	SST_SET_BYTE_STREAM =           0x100A,
+	SST_GET_BYTE_STREAM =           0x100B,
+	SST_MAX_CONTROLS = SST_GET_BYTE_STREAM,
 };
 
 enum sst_stream_ops {
@@ -127,6 +129,7 @@ struct compress_sst_ops {
 struct sst_ops {
 	int (*open) (struct snd_sst_params *str_param);
 	int (*device_control) (int cmd, void *arg);
+	int (*set_generic_params)(enum sst_controls cmd, void *arg);
 	int (*close) (unsigned int str_id);
 };
 
-- 
1.7.0.4



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