dt-bindings: pinctrl: qcom,sm8650-lpass-lpi-pinctrl: Add SM8750

Document compatible for Qualcomm SM8750 SoC LPASS TLMM pin controller,
fully compatible with previous SM8650 generation (same amount of pins
and functions).

Signed-off-by: Krzysztof Kozlowski <[e-mail]>
Acked-by: Conor Dooley <[e-mail]>
Link: https://lore.kernel.org/[e-mail]
Signed-off-by: Linus Walleij <[e-mail]>

Documentation/devicetree/bindings/pinctrl/qcom,sm8650-lpass-lpi-pinctrl.yaml

···
 
 properties:
   compatible:
-    const: qcom,sm8650-lpass-lpi-pinctrl
+    oneOf:
+      - const: qcom,sm8650-lpass-lpi-pinctrl
+      - items:
+          - const: qcom,sm8750-lpass-lpi-pinctrl
+          - const: qcom,sm8650-lpass-lpi-pinctrl
 
   reg:
     items: