Merge branch 'for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

[sfrench/cifs-2.6.git] / Documentation / devicetree / bindings / sound / st,stm32-sai.txt

diff --git a/Documentation/devicetree/bindings/sound/st,stm32-sai.txt b/Documentation/devicetree/bindings/sound/st,stm32-sai.txt
index 1f9cd7095337881b5ee97ef51e9143efcbc0574e..b1acc1a256baacb81f46d02286b9a5664d088333 100644 (file)
--- a/Documentation/devicetree/bindings/sound/st,stm32-sai.txt
+++ b/Documentation/devicetree/bindings/sound/st,stm32-sai.txt
@@ -20,11 +20,6 @@ Required properties:
 
 Optional properties:
   - resets: Reference to a reset controller asserting the SAI
-  - st,sync: specify synchronization mode.
-       By default SAI sub-block is in asynchronous mode.
-       This property sets SAI sub-block as slave of another SAI sub-block.
-       Must contain the phandle and index of the sai sub-block providing
-       the synchronization.
 
 SAI subnodes:
 Two subnodes corresponding to SAI sub-block instances A et B can be defined.
@@ -44,6 +39,13 @@ SAI subnodes required properties:
   - pinctrl-names: should contain only value "default"
   - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/pinctrl-stm32.txt
 
+SAI subnodes Optional properties:
+  - st,sync: specify synchronization mode.
+       By default SAI sub-block is in asynchronous mode.
+       This property sets SAI sub-block as slave of another SAI sub-block.
+       Must contain the phandle and index of the sai sub-block providing
+       the synchronization.
+
 The device node should contain one 'port' child node with one child 'endpoint'
 node, according to the bindings defined in Documentation/devicetree/bindings/
 graph.txt.