dt-bindings: pinctrl: qcom,ipq6018: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml

@@ -43,6 +43,7 @@ $defs:
       Pinctrl node's client devices use subnodes for desired pin configuration.
       Client device subnodes use below standard properties.
     $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
+    unevaluatedProperties: false
 
     properties:
       pins:
@@ -89,18 +90,9 @@ $defs:
                 sd_write, sec_mi2s, smb_int, ssbi_wtr0, ssbi_wtr1, uim1, uim2,
                 uim3, uim_batt, wcss_bt, wcss_fm, wcss_wlan, webcam1_rst ]
 
-      bias-pull-down: true
-      bias-pull-up: true
-      bias-disable: true
-      drive-strength: true
-      output-high: true
-      output-low: true
-
     required:
       - pins
 
-    additionalProperties: false
-
 allOf:
   - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#