[PATCH V3 6/7] Documentation: arm: pmu: Add Potenza PMU binding

This patch documents the compatible string for APM X-Gene Potenza CPU's PMU.

Signed-off-by: Vinayak Kale <redacted>
Signed-off-by: Feng Kan <redacted>
---
 Documentation/devicetree/bindings/arm/pmu.txt |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/Documentation/devicetree/bindings/arm/pmu.txt b/Documentation/devicetree/bindings/arm/pmu.txt
index 75ef91d..6d268b3 100644
--- a/Documentation/devicetree/bindings/arm/pmu.txt
+++ b/Documentation/devicetree/bindings/arm/pmu.txt

@@ -7,6 +7,7 @@ representation in the device tree should be done as under:-
 Required properties:
 
 - compatible : should be one of
+	"apm,potenza-pmu"
 	"arm,armv8-pmuv3"
 	"arm,cortex-a17-pmu"
 	"arm,cortex-a15-pmu"

-- 
1.7.1