Add a dt-bindings compatible string for the SM8475 SoC that uses SM8450
tlmm.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
---
 .../devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml      | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml
index 16fd2c5e2339..590de2d8a1c6 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml
@@ -17,7 +17,12 @@ allOf:
 
 properties:
   compatible:
-    const: qcom,sm8450-tlmm
+    oneOf:
+      - items:
+          - enum:
+              - qcom,sm8475-tlmm
+          - const: qcom,sm8450-tlmm
+      - const: qcom,sm8450-tlmm
 
   reg:
     maxItems: 1
-- 
2.43.0