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-rw-r--r--sound/soc/sof/sof-priv.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h
index 6c163c008607..5e5c5a36c3c9 100644
--- a/sound/soc/sof/sof-priv.h
+++ b/sound/soc/sof/sof-priv.h
@@ -157,6 +157,13 @@ struct sof_firmware {
u32 payload_offset;
};
+enum sof_dai_access {
+ SOF_DAI_DSP_ACCESS, /* access from DSP only */
+ SOF_DAI_HOST_ACCESS, /* access from host only */
+
+ SOF_DAI_ACCESS_NUM
+};
+
/*
* SOF DSP HW abstraction operations.
* Used to abstract DSP HW architecture and any IO busses between host CPU