From e32b100bc6ecbc390aae728fc7d2a3e247faa8a7 Mon Sep 17 00:00:00 2001
From: Sameer Pujar <spujar@nvidia.com>
Date: Mon, 2 Nov 2020 20:40:14 +0530
Subject: ASoC: audio-graph: Expose helpers from audio graph

This commit exposes following functions which can be used by a sound
card driver based on generic audio graph driver. Idea is vendors can
have a thin driver and re-use common stuff from audio graph driver.

 - graph_card_probe()
 - graph_parse_of()

In doing so a new header file is added for above. The graph_probe()
function is simplified by moving more common stuff to graph_parse_of().

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/1604329814-24779-8-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 include/sound/graph_card.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 include/sound/graph_card.h

(limited to 'include/sound')

diff --git a/include/sound/graph_card.h b/include/sound/graph_card.h
new file mode 100644
index 000000000000..bbb5a137855c
--- /dev/null
+++ b/include/sound/graph_card.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * ASoC audio graph card support
+ *
+ */
+
+#ifndef __GRAPH_CARD_H
+#define __GRAPH_CARD_H
+
+#include <sound/simple_card_utils.h>
+
+int graph_card_probe(struct snd_soc_card *card);
+
+int graph_parse_of(struct asoc_simple_priv *priv, struct device *dev);
+
+#endif /* __GRAPH_CARD_H */
-- 
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