From 293750f9bcb3368d5298ed1a091b5402de359d3b Mon Sep 17 00:00:00 2001
From: Daniel Mack <zonque@gmail.com>
Date: Thu, 4 Oct 2012 14:03:23 +0200
Subject: ASoC: cs4271: add support for AMUTEB=BMUTEC feature
The CS4271 has a feature to sync its analog mute flags, so one mute
circuitry can be used for both channels.
Give users access to this feature with a new DT property and a flag in
the platform data.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
include/sound/cs4271.h | 1 +
1 file changed, 1 insertion(+)
(limited to 'include/sound')
diff --git a/include/sound/cs4271.h b/include/sound/cs4271.h
index 50a059e7d116..6d9e15ed1dcf 100644
--- a/include/sound/cs4271.h
+++ b/include/sound/cs4271.h
@@ -19,6 +19,7 @@
struct cs4271_platform_data {
int gpio_nreset; /* GPIO driving Reset pin, if any */
+ int amutec_eq_bmutec:1; /* flag to enable AMUTEC=BMUTEC */
};
#endif /* __CS4271_H */
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