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Diffstat (limited to 'sound/soc/codecs/tlv320adcx140.h')
-rw-r--r--sound/soc/codecs/tlv320adcx140.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/codecs/tlv320adcx140.h b/sound/soc/codecs/tlv320adcx140.h
index 6d055e55909e..39206bf1af12 100644
--- a/sound/soc/codecs/tlv320adcx140.h
+++ b/sound/soc/codecs/tlv320adcx140.h
@@ -116,6 +116,7 @@
#define ADCX140_MIC_BIAS_VAL_VREF_1096 1
#define ADCX140_MIC_BIAS_VAL_AVDD 6
#define ADCX140_MIC_BIAS_VAL_MSK GENMASK(6, 4)
+#define ADCX140_MIC_BIAS_SHIFT 4
#define ADCX140_MIC_BIAS_VREF_275V 0
#define ADCX140_MIC_BIAS_VREF_25V 1
@@ -128,4 +129,14 @@
#define ADCX140_TX_OFFSET_MASK GENMASK(4, 0)
+#define ADCX140_NUM_PDM_EDGES 4
+#define ADCX140_PDM_EDGE_SHIFT 7
+
+#define ADCX140_NUM_GPI_PINS 4
+#define ADCX140_GPI_SHIFT 4
+#define ADCX140_GPI1_INDEX 0
+#define ADCX140_GPI2_INDEX 1
+#define ADCX140_GPI3_INDEX 2
+#define ADCX140_GPI4_INDEX 3
+
#endif /* _TLV320ADCX140_ */