These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / sound / rt5640.txt

diff --git a/kernel/Documentation/devicetree/bindings/sound/rt5640.txt b/kernel/Documentation/devicetree/bindings/sound/rt5640.txt
index bac4d9a..9e62f6e 100644 (file)
--- a/kernel/Documentation/devicetree/bindings/sound/rt5640.txt
+++ b/kernel/Documentation/devicetree/bindings/sound/rt5640.txt
@@ -14,7 +14,8 @@ Optional properties:
 
 - realtek,in1-differential
 - realtek,in2-differential
-  Boolean. Indicate MIC1/2 input are differential, rather than single-ended.
+- realtek,in3-differential
+  Boolean. Indicate MIC1/2/3 input are differential, rather than single-ended.
 
 - realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
 
@@ -24,9 +25,11 @@ Pins on the device (for linking into audio routes) for RT5639/RT5640:
   * DMIC2
   * MICBIAS1
   * IN1P
-  * IN1R
+  * IN1N
   * IN2P
-  * IN2R
+  * IN2N
+  * IN3P
+  * IN3N
   * HPOL
   * HPOR
   * LOUTL