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-rw-r--r--include/sound/rt5640.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/sound/rt5640.h b/include/sound/rt5640.h
index 27cc75ed67f8..59d26dd81e45 100644
--- a/include/sound/rt5640.h
+++ b/include/sound/rt5640.h
@@ -16,6 +16,10 @@ struct rt5640_platform_data {
bool in1_diff;
bool in2_diff;
+ bool dmic_en;
+ bool dmic1_data_pin; /* 0 = IN1P; 1 = GPIO3 */
+ bool dmic2_data_pin; /* 0 = IN1N; 1 = GPIO4 */
+
int ldo1_en; /* GPIO for LDO1_EN */
};