dt-bindings: tegra: pmc: Add Tegra238 compatible

The PMC found on Tegra238 is similar to the version in earlier chips but
some of the register offsets and bitfields differ, so add a specific
compatible string for this new variant.

Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml
index dcd1c53765077f484c260ab996c4a0fce483412b..dd1f637e4175a2afad7bd3180308821d3bdf54ac 100644 (file)
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-pmc.yaml
@@ -16,6 +16,7 @@ properties:
       - nvidia,tegra186-pmc
       - nvidia,tegra194-pmc
       - nvidia,tegra234-pmc
+      - nvidia,tegra238-pmc
       - nvidia,tegra264-pmc
 
   reg:
@@ -76,6 +77,7 @@ allOf:
           contains:
             enum:
               - nvidia,tegra234-pmc
+              - nvidia,tegra238-pmc
               - nvidia,tegra264-pmc
     then:
       properties: