dt-bindings: pinctrl: qcom,sm6115: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Iskren Chernev <iskren.chernev@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Documentation/devicetree/bindings/pinctrl/qcom,sm6115-pinctrl.yaml

@@ -27,30 +27,13 @@ properties:
       - const: south
       - const: east
 
-  interrupts:
-    description: Specifies the TLMM summary IRQ
-    maxItems: 1
-
+  interrupts: true
   interrupt-controller: true
-
-  '#interrupt-cells':
-    description:
-      Specifies the PIN numbers and Flags, as defined in defined in
-      include/dt-bindings/interrupt-controller/irq.h
-    const: 2
-
+  "#interrupt-cells": true
   gpio-controller: true
-
-  '#gpio-cells':
-    description: Specifying the pin number and flags, as defined in
-      include/dt-bindings/gpio/gpio.h
-    const: 2
-
-  gpio-ranges:
-    maxItems: 1
-
+  "#gpio-cells": true
+  gpio-ranges: true
   gpio-reserved-ranges: true
-
   wakeup-parent: true
 
 #PIN CONFIGURATION NODES
@@ -69,6 +52,7 @@ patternProperties:
     description:
       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
 
     properties:
       pins:
@@ -101,50 +85,25 @@ patternProperties:
                 uim2_present, uim2_reset, usb_phy, vfr_1, vsense_trigger,
                 wlan1_adc0, elan1_adc1 ]
 
-      drive-strength:
-        enum: [2, 4, 6, 8, 10, 12, 14, 16]
-        default: 2
-        description:
-          Selects the drive strength for the specified pins, in mA.
-
       bias-pull-down: true
-
       bias-pull-up: true
-
       bias-disable: true
-
+      drive-strength: true
       output-high: true
-
       output-low: true
 
     required:
       - pins
 
-    allOf:
-      - $ref: "qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state"
-      - if:
-          properties:
-            pins:
-              pattern: "^gpio([0-9]|[1-9][0-9]|10[0-9]|11[0-2])$"
-        then:
-          required:
-            - function
-
     additionalProperties: false
 
 allOf:
-  - $ref: "pinctrl.yaml#"
+  - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
 
 required:
   - compatible
   - reg
   - reg-names
-  - interrupts
-  - interrupt-controller
-  - '#interrupt-cells'
-  - gpio-controller
-  - '#gpio-cells'
-  - gpio-ranges
 
 additionalProperties: false