dt-bindings: pinctrl: qcom,mdm9615: 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/20230407184546.161168-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Documentation/devicetree/bindings/pinctrl/qcom,mdm9615-pinctrl.yaml

@@ -51,6 +51,7 @@ $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:
@@ -70,19 +71,9 @@ $defs:
         enum: [ gpio, gsbi2_i2c, gsbi3, gsbi4, gsbi5_i2c, gsbi5_uart,
                 sdc2, ebi2_lcdc, ps_hold, prim_audio, sec_audio, cdc_mclk, ]
 
-      bias-disable: true
-      bias-pull-down: true
-      bias-pull-up: true
-      drive-strength: true
-      output-high: true
-      output-low: true
-      input-enable: true
-
     required:
       - pins
 
-    additionalProperties: false
-
 examples:
   - |
     #include <dt-bindings/interrupt-controller/arm-gic.h>