diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpc.txt b/Documentation/devicetree/bindings/power/fsl,imx-gpc.txt
index 58d323c82da097f6c8cbf6a6d50dbbc84615b0e5..6c1498958d48c0221ff2d7731051f5f82ea5fe85 100644
--- a/Documentation/devicetree/bindings/power/fsl,imx-gpc.txt
+++ b/Documentation/devicetree/bindings/power/fsl,imx-gpc.txt
@@ -5,7 +5,10 @@ The i.MX6 General Power Control (GPC) block contains DVFS load tracking
 counters and Power Gating Control (PGC).
 
 Required properties:
-- compatible: Should be "fsl,imx6q-gpc" or "fsl,imx6sl-gpc"
+- compatible: Should be one of the following:
+  - fsl,imx6q-gpc
+  - fsl,imx6qp-gpc
+  - fsl,imx6sl-gpc
 - reg: should be register base and length as documented in the
   datasheet
 - interrupts: Should contain one interrupt specifier for the GPC interrupt