From 6e4531090fcddf436acf6248d3a32aa516b07075 Mon Sep 17 00:00:00 2001
From: Pascal PAILLET-LME <p.paillet@st.com>
Date: Mon, 14 Jan 2019 10:05:17 +0000
Subject: 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@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 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 000000000000..7cc1407f15cb
--- /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";
+};
-- 
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