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-rw-r--r--sound/soc/codecs/rt5682s.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/codecs/rt5682s.h b/sound/soc/codecs/rt5682s.h
index 1d79d432d0..67f42898de 100644
--- a/sound/soc/codecs/rt5682s.h
+++ b/sound/soc/codecs/rt5682s.h
@@ -1263,6 +1263,13 @@
#define RT5682S_JDH_NO_PLUG (0x1 << 4)
#define RT5682S_JDH_PLUG (0x0 << 4)
+/* Bias current control 7 (0x0110) */
+#define RT5682S_LDO_DACREF_MASK (0x3 << 4)
+#define RT5682S_LDO_DACREF_1_607V (0x0 << 4)
+#define RT5682S_LDO_DACREF_1_5V (0x1 << 4)
+#define RT5682S_LDO_DACREF_1_406V (0x2 << 4)
+#define RT5682S_LDO_DACREF_1_731V (0x3 << 4)
+
/* Charge Pump Internal Register1 (0x0125) */
#define RT5682S_CP_CLK_HP_MASK (0x3 << 4)
#define RT5682S_CP_CLK_HP_100KHZ (0x0 << 4)