dt-bindings: bluetooth: qualcomm: describe the inputs from PMU for wcn7850

Drop the inputs from the host and instead expect the Bluetooth node to
consume the outputs of the internal PMU. This model is closer to reality
than how we represent it now.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

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

@@ -77,6 +77,9 @@ properties:
   vddrfa1p7-supply:
     description: VDD_RFA_1P7 supply regulator handle
 
+  vddrfa1p8-supply:
+    description: VDD_RFA_1P8 supply regulator handle
+
   vddrfa1p2-supply:
     description: VDD_RFA_1P2 supply regulator handle
 
@@ -89,6 +92,12 @@ properties:
   vddasd-supply:
     description: VDD_ASD supply regulator handle
 
+  vddwlcx-supply:
+    description: VDD_WLCX supply regulator handle
+
+  vddwlmx-supply:
+    description: VDD_WLMX supply regulator handle
+
   max-speed:
     description: see Documentation/devicetree/bindings/serial/serial.yaml
 
@@ -179,14 +188,13 @@ allOf:
               - qcom,wcn7850-bt
     then:
       required:
-        - enable-gpios
-        - swctrl-gpios
-        - vddio-supply
+        - vddrfacmn-supply
         - vddaon-supply
-        - vdddig-supply
+        - vddwlcx-supply
+        - vddwlmx-supply
         - vddrfa0p8-supply
         - vddrfa1p2-supply
-        - vddrfa1p9-supply
+        - vddrfa1p8-supply
   - if:
       properties:
         compatible: