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Diffstat (limited to 'sound/soc/mxs/mxs-saif.h')
-rw-r--r--sound/soc/mxs/mxs-saif.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/mxs/mxs-saif.h b/sound/soc/mxs/mxs-saif.h
index 53eaa4b..fbaf7ba 100644
--- a/sound/soc/mxs/mxs-saif.h
+++ b/sound/soc/mxs/mxs-saif.h
@@ -124,6 +124,11 @@ struct mxs_saif {
u32 fifo_underrun;
u32 fifo_overrun;
+
+ enum {
+ MXS_SAIF_STATE_STOPPED,
+ MXS_SAIF_STATE_RUNNING,
+ } state;
};
extern int mxs_saif_put_mclk(unsigned int saif_id);