dt-bindings: usb: qcom,pmic-typec: deprecate device-specific VBUS

The Qualcomm PMIC Type-C devices historically provided their own way of
specifying the VBUS regulator, via the device's vdd-vbus-supply node.
This is not ideal as the VBUS is supplied to the connector and not to
the Type-C block in the PMIC. Deprecate this property in favour of the
standard way of specifying it (via the connector's vbus-supply
property).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://patch.msgid.link/20260519-fix-tcpm-vbus-v1-1-14754695282d@oss.qualcomm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
index 975032ba6004b085f47910e17fd28ec8ea6e5ea2..ba790c4488b76769635e6a1308fa53a93dd7326d 100644 (file)
--- a/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,pmic-typec.yaml
@@ -79,7 +79,8 @@ properties:
       - const: fr-swap
 
   vdd-vbus-supply:
-    description: VBUS power supply.
+    deprecated: true
+    description: use connector/vbus-supply instead.
 
   vdd-pdphy-supply:
     description: VDD regulator supply to the PDPHY.
@@ -89,7 +90,6 @@ required:
   - reg
   - interrupts
   - interrupt-names
-  - vdd-vbus-supply
 
 allOf:
   - if: