dt-bindings: arm: nvidia: Document the Tegra238 CCPLEX cluster

Tegra238 is derived from Tegra234 and uses a similar CCPLEX cluster,
with slight variations but the same programming model. Add a compatible
string to specify this particular implementation.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml
index 36dbd0838f2dee1ca9a6f8de09e53711a14a0e93..fe9c8791f2271c4e2865c3d42fbcab55c501ac3f 100644 (file)
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra-ccplex-cluster.yaml
@@ -24,6 +24,7 @@ properties:
     enum:
       - nvidia,tegra186-ccplex-cluster
       - nvidia,tegra234-ccplex-cluster
+      - nvidia,tegra238-ccplex-cluster
 
   reg:
     maxItems: 1