[PATCH 2/4] dt-bindings: tlv320aic31xx: Define PLL clock inputs
Ariel D'Alessandro
ariel.dalessandro at collabora.com
Sat Dec 4 00:49:28 AEDT 2021
Add constants for the different PLL clock inputs in tlv320aic31xx.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro at collabora.com>
---
include/dt-bindings/sound/tlv320aic31xx.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/dt-bindings/sound/tlv320aic31xx.h b/include/dt-bindings/sound/tlv320aic31xx.h
index 3a845fbba992..4a80238ab250 100644
--- a/include/dt-bindings/sound/tlv320aic31xx.h
+++ b/include/dt-bindings/sound/tlv320aic31xx.h
@@ -6,4 +6,9 @@
#define MICBIAS_2_5V 2
#define MICBIAS_AVDDV 3
+#define PLL_CLKIN_MCLK 0x00
+#define PLL_CLKIN_BCLK 0x01
+#define PLL_CLKIN_GPIO1 0x02
+#define PLL_CLKIN_DIN 0x03
+
#endif /* __DT_TLV320AIC31XX_H */
--
2.30.2
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