netdev - [PATCH 1/4] dt-bindings: net: bluetooth: qualcomm: document WCN7850 chipset

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Date: Tue, 20 Jun 2023 17:19:36 +0200
From: Neil Armstrong <neil.armstrong@...aro.org>
To: "David S. Miller" <davem@...emloft.net>, 
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, 
 Paolo Abeni <pabeni@...hat.com>, Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Balakrishna Godavarthi <bgodavar@...eaurora.org>, 
 Rocky Liao <rjliao@...eaurora.org>, Marcel Holtmann <marcel@...tmann.org>, 
 Johan Hedberg <johan.hedberg@...il.com>, 
 Luiz Augusto von Dentz <luiz.dentz@...il.com>, 
 Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>
Cc: netdev@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, linux-bluetooth@...r.kernel.org, 
 linux-arm-msm@...r.kernel.org, Neil Armstrong <neil.armstrong@...aro.org>
Subject: [PATCH 1/4] dt-bindings: net: bluetooth: qualcomm: document
 WCN7850 chipset

Document the WCN7850 Bluetooth chipset.

Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
 .../bindings/net/bluetooth/qualcomm-bluetooth.yaml | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
index 28296b6d35b2..abc81d0a706e 100644
--- a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
+++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
@@ -25,6 +25,7 @@ properties:
       - qcom,qca6390-bt
       - qcom,wcn6750-bt
       - qcom,wcn6855-bt
+      - qcom,wcn7850-bt

   enable-gpios:
     maxItems: 1
@@ -54,6 +55,9 @@ properties:
   vddaon-supply:
     description: VDD_AON supply regulator handle

+  vdddig-supply:
+    description: VDD_DIG supply regulator handle
+
   vddbtcxmx-supply:
     description: VDD_BT_CXMX supply regulator handle

@@ -69,6 +73,9 @@ properties:
   vddrfa1p2-supply:
     description: VDD_RFA_1P2 supply regulator handle

+  vddrfa1p9-supply:
+    description: VDD_RFA_1P9 supply regulator handle
+
   vddrfa2p2-supply:
     description: VDD_RFA_2P2 supply regulator handle

@@ -152,6 +159,22 @@ allOf:
         - vddrfa0p8-supply
         - vddrfa1p2-supply
         - vddrfa1p7-supply
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,wcn7850-bt
+    then:
+      required:
+        - enable-gpios
+        - swctrl-gpios
+        - vddio-supply
+        - vddaon-supply
+        - vdddig-supply
+        - vddrfa0p8-supply
+        - vddrfa1p2-supply
+        - vddrfa1p9-supply

 examples:
   - |

-- 
2.34.1