ASoC: rt5663: Add the manual offset field to compensate the DC offset
The patch adds the manual offset field in the devicetree to compensate the
DC offset that will be different between the PCB layout. It only can be
measured by the real production.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/rt5663.h b/sound/soc/codecs/rt5663.h
index 4621812..c5a9b69 100644
--- a/sound/soc/codecs/rt5663.h
+++ b/sound/soc/codecs/rt5663.h
@@ -12,6 +12,8 @@
#ifndef __RT5663_H__
#define __RT5663_H__
+#include <sound/rt5663.h>
+
/* Info */
#define RT5663_RESET 0x0000
#define RT5663_VENDOR_ID 0x00fd