dt-bindings: bluetooth: qcom,wcn7850-bt: Split to separate schema

One big Qualcomm Bluetooth schema is hardly manageable: it lists all
possible properties (19 supplies). Split qcom,wcn7850-bt to separate
bindings, so device schema will be easier to read/maintain and list only
relevant properties. Re-shuffle few properties to alphabetical order
while moving them and drop redundant enable-gpios description.

This makes the source qualcomm-bluetooth.yaml binding empty, thus drop
it making entire change a variant of file rename.

Reviewed-by: Rob Herring (Arm) <[e-mail]>
Reviewed-by: Bjorn Andersson <[e-mail]>
Reviewed-by: Bartosz Golaszewski <[e-mail]>
Signed-off-by: Krzysztof Kozlowski <[e-mail]>
Signed-off-by: Luiz Augusto von Dentz <[e-mail]>

Documentation/devicetree/bindings/net/bluetooth/qcom,wcn7850-bt.yaml

···
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/bluetooth/qcom,wcn7850-bt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm WCN7850 Bluetooth
+
+maintainers:
+  - Bartosz Golaszewski <[e-mail]>
+  - Balakrishna Godavarthi <[e-mail]>
+  - Rocky Liao <[e-mail]>
+
+properties:
+  compatible:
+    enum:
+      - qcom,wcn7850-bt
+
+  enable-gpios:
+    maxItems: 1
+
+  swctrl-gpios:
+    maxItems: 1
+    description: gpio specifier is used to find status
+                 of clock supply to SoC
+
+  vddaon-supply:
+    description: VDD_AON supply regulator handle
+
+  vdddig-supply:
+    description: VDD_DIG supply regulator handle
+
+  vddio-supply:
+    description: VDD_IO supply regulator handle
+
+  vddrfa0p8-supply:
+    description: VDD_RFA_0P8 supply regulator handle
+
+  vddrfa1p2-supply:
+    description: VDD_RFA_1P2 supply regulator handle
+
+  vddrfa1p8-supply:
+    description: VDD_RFA_1P8 supply regulator handle
+
+  vddrfa1p9-supply:
+    description: VDD_RFA_1P9 supply regulator handle
+
+  vddrfacmn-supply:
+    description: VDD_RFA_CMN supply regulator handle
+
+  vddwlcx-supply:
+    description: VDD_WLCX supply regulator handle
+
+  vddwlmx-supply:
+    description: VDD_WLMX supply regulator handle
+
+required:
+  - compatible
+  - vddrfacmn-supply
+  - vddaon-supply
+  - vddwlcx-supply
+  - vddwlmx-supply
+  - vddrfa0p8-supply
+  - vddrfa1p2-supply
+  - vddrfa1p8-supply
+
+allOf:
+  - $ref: bluetooth-controller.yaml#
+  - $ref: qcom,bluetooth-common.yaml
+  - $ref: /schemas/serial/serial-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    serial {
+        bluetooth {
+            compatible = "qcom,wcn7850-bt";
+
+            max-speed = <3200000>;
+            vddaon-supply = <&vreg_pmu_aon_0p59>;
+            vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
+            vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
+            vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>;
+            vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
+            vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
+            vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
+        };
+    };

Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml

···
-# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
-%YAML 1.2
----
-$id: http://devicetree.org/schemas/net/bluetooth/qualcomm-bluetooth.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Qualcomm Bluetooth Chips
-
-maintainers:
-  - Balakrishna Godavarthi <[e-mail]>
-  - Rocky Liao <[e-mail]>
-
-description:
-  This binding describes Qualcomm UART-attached bluetooth chips.
-
-properties:
-  compatible:
-    enum:
-      - qcom,wcn7850-bt
-
-  enable-gpios:
-    maxItems: 1
-    description: gpio specifier used to enable chip
-
-  swctrl-gpios:
-    maxItems: 1
-    description: gpio specifier is used to find status
-                 of clock supply to SoC
-
-  vddio-supply:
-    description: VDD_IO supply regulator handle
-
-  vddaon-supply:
-    description: VDD_AON supply regulator handle
-
-  vdddig-supply:
-    description: VDD_DIG supply regulator handle
-
-  vddrfacmn-supply:
-    description: VDD_RFA_CMN supply regulator handle
-
-  vddrfa0p8-supply:
-    description: VDD_RFA_0P8 supply regulator handle
-
-  vddrfa1p8-supply:
-    description: VDD_RFA_1P8 supply regulator handle
-
-  vddrfa1p2-supply:
-    description: VDD_RFA_1P2 supply regulator handle
-
-  vddrfa1p9-supply:
-    description: VDD_RFA_1P9 supply regulator handle
-
-  vddwlcx-supply:
-    description: VDD_WLCX supply regulator handle
-
-  vddwlmx-supply:
-    description: VDD_WLMX supply regulator handle
-
-  max-speed: true
-
-  firmware-name:
-    minItems: 1
-    items:
-      - description: specify the name of nvm firmware to load
-      - description: specify the name of rampatch firmware to load
-
-  local-bd-address: true
-
-  qcom,local-bd-address-broken:
-    type: boolean
-    description:
-      boot firmware is incorrectly passing the address in big-endian order
-
-required:
-  - compatible
-
-additionalProperties: false
-
-allOf:
-  - $ref: bluetooth-controller.yaml#
-  - $ref: /schemas/serial/serial-peripheral-props.yaml#
-
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - qcom,wcn7850-bt
-    then:
-      required:
-        - vddrfacmn-supply
-        - vddaon-supply
-        - vddwlcx-supply
-        - vddwlmx-supply
-        - vddrfa0p8-supply
-        - vddrfa1p2-supply
-        - vddrfa1p8-supply