linux-kernel - [PATCH 3/5] dt-bindings: regulator: Add property for WDOG

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Message-ID: <20220428140139.7349-3-rickaran@axis.com>
Date:   Thu, 28 Apr 2022 16:01:37 +0200
From:   Rickard Andersson <rickaran@...s.com>
To:     <broonie@...nel.org>, <lgirdwood@...il.com>,
        <linux-kernel@...r.kernel.org>, <yibin.gong@....com>
CC:     <rickaran@...s.com>, <rickard314.andersson@...il.com>,
        <perdo@...s.com>
Subject: [PATCH 3/5] dt-bindings: regulator: Add property for WDOG_B warm reset

From: Rickard x Andersson <rickaran@...s.com>

Make it possible to do warm reset on WDOG_B assertion.

Signed-off-by: Rickard x Andersson <rickaran@...s.com>
---
 .../bindings/regulator/nxp,pca9450-regulator.yaml           | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml
index e723f8cf6d74..b539781e39aa 100644
--- a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml
@@ -97,6 +97,12 @@ properties:
     description:
       Indicates that the I2C Level Translator is used.
 
+  nxp,wdog_b-warm-reset:
+    type: boolean
+    description:
+      When WDOG_B signal is asserted a warm reset will be done instead of cold
+      reset.
+
 required:
   - compatible
   - reg
-- 
2.20.1