Applied "ASoC: meson: add axg tdm interface DT bindings documentation" to the asoc tree

Mark Brown broonie at
Fri Jul 20 09:45:12 PDT 2018

The patch

   ASoC: meson: add axg tdm interface DT bindings documentation

has been applied to the asoc tree at 

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>From 9e960c0298b5811e5a2c1ebceea6aa3b7bbc61c6 Mon Sep 17 00:00:00 2001
From: Jerome Brunet <jbrunet at>
Date: Tue, 17 Jul 2018 17:42:57 +0200
Subject: [PATCH] ASoC: meson: add axg tdm interface DT bindings documentation

Add the DT bindings documentation for axg's TDM interfaces

Signed-off-by: Jerome Brunet <jbrunet at>
Signed-off-by: Mark Brown <broonie at>
 .../bindings/sound/amlogic,axg-tdm-iface.txt  | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt

diff --git a/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt b/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt
new file mode 100644
index 000000000000..cabfb26a5f22
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/amlogic,axg-tdm-iface.txt
@@ -0,0 +1,22 @@
+* Amlogic Audio TDM Interfaces
+Required properties:
+- compatible: 'amlogic,axg-tdm-iface'
+- clocks: list of clock phandle, one for each entry clock-names.
+- clock-names: should contain the following:
+  * "sclk" : bit clock.
+  * "lrclk": sample clock
+  * "mclk" : master clock
+	     -> optional if the interface is in clock slave mode.
+- #sound-dai-cells: must be 0.
+Example of TDM_A on the A113 SoC:
+tdmif_a: audio-controller at 0 {
+	compatible = "amlogic,axg-tdm-iface";
+	#sound-dai-cells = <0>;
+	clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
+		 <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+		 <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
+	clock-names = "mclk", "sclk", "lrclk";

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