diff --git a/Documentation/devicetree/bindings/arm/psci.yaml b/Documentation/devicetree/bindings/arm/psci.yaml
index 0bc3c43..5e66934 100644
--- a/Documentation/devicetree/bindings/arm/psci.yaml
+++ b/Documentation/devicetree/bindings/arm/psci.yaml
@@ -102,11 +102,12 @@
       [1] Kernel documentation - ARM idle states bindings
         Documentation/devicetree/bindings/arm/idle-states.yaml
 
-  "#power-domain-cells":
-    description:
-      The number of cells in a PM domain specifier as per binding in [3].
-      Must be 0 as to represent a single PM domain.
-
+patternProperties:
+  "^power-domain-":
+    allOf:
+      - $ref: "../power/power-domain.yaml#"
+    type: object
+    description: |
       ARM systems can have multiple cores, sometimes in an hierarchical
       arrangement. This often, but not always, maps directly to the processor
       power topology of the system. Individual nodes in a topology have their
@@ -122,15 +123,9 @@
       helps to implement support for OSI mode and OS implementations may choose
       to mandate it.
 
-      [3] Documentation/devicetree/bindings/power/power_domain.txt
+      [3] Documentation/devicetree/bindings/power/power-domain.yaml
       [4] Documentation/devicetree/bindings/power/domain-idle-state.yaml
 
-  power-domains:
-    $ref: '/schemas/types.yaml#/definitions/phandle-array'
-    description:
-      List of phandles and PM domain specifiers, as defined by bindings of the
-      PM domain provider.
-
 required:
   - compatible
   - method
@@ -224,6 +219,9 @@
           exit-latency-us = <10>;
           min-residency-us = <100>;
         };
+      };
+
+      domain-idle-states {
 
         CLUSTER_RET: cluster-retention {
           compatible = "domain-idle-state";
@@ -247,19 +245,19 @@
       compatible = "arm,psci-1.0";
       method = "smc";
 
-      CPU_PD0: cpu-pd0 {
+      CPU_PD0: power-domain-cpu0 {
         #power-domain-cells = <0>;
         domain-idle-states = <&CPU_PWRDN>;
         power-domains = <&CLUSTER_PD>;
       };
 
-      CPU_PD1: cpu-pd1 {
+      CPU_PD1: power-domain-cpu1 {
         #power-domain-cells = <0>;
         domain-idle-states =  <&CPU_PWRDN>;
         power-domains = <&CLUSTER_PD>;
       };
 
-      CLUSTER_PD: cluster-pd {
+      CLUSTER_PD: power-domain-cluster {
         #power-domain-cells = <0>;
         domain-idle-states = <&CLUSTER_RET>, <&CLUSTER_PWRDN>;
       };