dt-bindings: net: bluetooth: qualcomm: document VDD_CH1

WCN3990 comes with two chains - CH0 and CH1 - where each takes VDD regulator. It seems VDD_CH1 is optional (Linux driver does not care about it), so document it to fix dtbs_check warnings like: sdm850-lenovo-yoga-c630.dtb: bluetooth: 'vddch1-supply' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Conor Dooley <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
Kleist · Jun 21, 2023 · 6a0a6dd · 6a0a6dd
1 parent e748d0f
commit 6a0a6dd
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml
@@ -50,6 +50,9 @@ properties:
   vddch0-supply:
     description: VDD_CH0 supply regulator handle
 
+  vddch1-supply:
+    description: VDD_CH1 supply regulator handle
+
   vddaon-supply:
     description: VDD_AON supply regulator handle