diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml
index db5253a2a74ab..d5208881a1fb8 100644
--- a/Documentation/devicetree/bindings/riscv/cpus.yaml
+++ b/Documentation/devicetree/bindings/riscv/cpus.yaml
@@ -89,8 +89,8 @@ properties:
       Due to revisions of the ISA specification, some deviations
       have arisen over time.
       Notably, riscv,isa was defined prior to the creation of the
-      Zicsr and Zifencei extensions and thus "i" implies
-      "zicsr_zifencei".
+      Zicntr, Zicsr, Zifencei and Zihpm extensions and thus "i"
+      implies "zicntr_zicsr_zifencei_zihpm".
 
       While the isa strings in ISA specification are case
       insensitive, letters in the riscv,isa string must be all