linux-kernel - [PATCH v6 2/3] bindings: pm8941-misc: Add support for VBUS detection

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Message-Id: <8ea82f1a83671ebf1d21d09c002ef33395498a90.1605559069.git.gurus@codeaurora.org>
Date:   Mon, 16 Nov 2020 12:40:31 -0800
From:   Guru Das Srinagesh <gurus@...eaurora.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        linux-arm-msm@...r.kernel.org, Rob Herring <robh+dt@...nel.org>
Cc:     Subbaraman Narayanamurthy <subbaram@...eaurora.org>,
        David Collins <collinsd@...eaurora.org>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Stephen Boyd <sboyd@...nel.org>,
        Guru Das Srinagesh <gurus@...eaurora.org>,
        Anirudh Ghayal <aghayal@...eaurora.org>
Subject: [PATCH v6 2/3] bindings: pm8941-misc: Add support for VBUS detection

Add interrupt support for reporting VBUS detection status that can be
detected via a dedicated PMIC pin.

Signed-off-by: Anirudh Ghayal <aghayal@...eaurora.org>
Signed-off-by: Guru Das Srinagesh <gurus@...eaurora.org>
Reviewed-by: Rob Herring <robh@...nel.org>
---
 Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
index e8eea83..6a9c96f 100644
--- a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
+++ b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
@@ -22,11 +22,14 @@ properties:
     maxItems: 1
 
   interrupts:
-    maxItems: 1
+    minItems: 1
+    maxItems: 2
 
   interrupt-names:
+    minItems: 1
     items:
       - const: usb_id
+      - const: usb_vbus
 
 required:
   - compatible
-- 
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