Merge branch 'for-5.15-printk-index' into for-linus

[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / sound / omap-mcpdm.txt

diff --git a/Documentation/devicetree/bindings/sound/omap-mcpdm.txt b/Documentation/devicetree/bindings/sound/omap-mcpdm.txt
index 5f4e68c..ff98a0c 100644 (file)
--- a/Documentation/devicetree/bindings/sound/omap-mcpdm.txt
+++ b/Documentation/devicetree/bindings/sound/omap-mcpdm.txt
@@ -7,6 +7,8 @@ Required properties:
        <L3 interconnect address, size>;
 - interrupts: Interrupt number for McPDM
 - ti,hwmods: Name of the hwmod associated to the McPDM
+- clocks:  phandle for the pdmclk provider, likely <&twl6040>
+- clock-names: Must be "pdmclk"
 
 Example:
 
@@ -18,3 +20,11 @@ mcpdm: mcpdm@40132000 {
        interrupt-parent = <&gic>;
        ti,hwmods = "mcpdm";
 };
+
+In board DTS file the pdmclk needs to be added:
+
+&mcpdm {
+       clocks = <&twl6040>;
+       clock-names = "pdmclk";
+       status = "okay";
+};