linux-kernel - [PATCH v8 5/6] dt-bindings: watchdog: document stpmic1 pmic watchdog

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Date:   Fri, 14 Dec 2018 14:34:23 +0000
From:   Pascal PAILLET-LME <p.paillet@...com>
To:     "broonie@...nel.org" <broonie@...nel.org>,
        "lgirdwood@...il.com" <lgirdwood@...il.com>
CC:     Alexandre TORGUE <alexandre.torgue@...com>,
        "mcoquelin.stm32@...il.com" <mcoquelin.stm32@...il.com>,
        Pascal PAILLET-LME <p.paillet@...com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH v8 5/6] dt-bindings: watchdog: document stpmic1 pmic watchdog

The stpmic1 PMIC embeds a watchdog which is disabled by default.
In case of watchdog, the PMIC goes off.

Signed-off-by: Pascal Paillet <p.paillet@...com>
Reviewed-by: Rob Herring <robh@...nel.org>
Reviewed-by: Guenter Roeck <linux@...ck-us.net>
---
changes in v8: nothing

 Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt

diff --git a/Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt b/Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt
new file mode 100644
index 0000000..7cc1407
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/st,stpmic1-wdt.txt
@@ -0,0 +1,11 @@
+STMicroelectronics STPMIC1 Watchdog
+
+Required properties:
+
+- compatible : should be "st,stpmic1-wdt"
+
+Example:
+
+watchdog {
+	compatible = "st,stpmic1-wdt";
+};
-- 
1.9.1