dt-bindings: omap: Add clock-output-names and #clock-cells

This allows us to use clock-output-names for the clock manager instance
name instead of relying on non-standard node names.

Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <robh@kernel.org>
Message-Id: <20220203112337.19821-1-tony@atomide.com>

diff --git a/Documentation/devicetree/bindings/arm/omap/prcm.txt b/Documentation/devicetree/bindings/arm/omap/prcm.txt
index 3eb6d7a..431ef8c 100644 (file)
--- a/Documentation/devicetree/bindings/arm/omap/prcm.txt
+++ b/Documentation/devicetree/bindings/arm/omap/prcm.txt
@@ -31,12 +31,17 @@ Required properties:
                (base address and length)
 - clocks:      clocks for this module
 - clockdomains:        clockdomains for this module
+- #clock-cells: From common clock binding
+- clock-output-names: From common clock binding
+
 
 Example:
 
-cm: cm@48004000 {
+cm: clock@48004000 {
        compatible = "ti,omap3-cm";
        reg = <0x48004000 0x4000>;
+       #clock-cells = <0>;
+       clock-output-names = "cm";
 
        cm_clocks: clocks {
                #address-cells = <1>;