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Message-Id: <1497316499-22254-2-git-send-email-hayashibara.keiji@socionext.com>
Date: Tue, 13 Jun 2017 10:14:57 +0900
From: Keiji Hayashibara <hayashibara.keiji@...ionext.com>
To: wim@...ana.be, linux@...ck-us.net
Cc: linux-watchdog@...r.kernel.org, linux-kernel@...r.kernel.org,
robh+dt@...nel.org, devicetree@...r.kernel.org,
masami.hiramatsu@...aro.org, jaswinder.singh@...aro.org,
yamada.masahiro@...ionext.com, hayashi.kunihiko@...ionext.com,
owada.kiyoshi@...ionext.com,
Keiji Hayashibara <hayashibara.keiji@...ionext.com>
Subject: [PATCH V3 1/3] dt-bindings: watchdog: add description for UniPhier WDT controller
Add uniphier-wdt dt-bindings documentation.
Signed-off-by: Keiji Hayashibara <hayashibara.keiji@...ionext.com>
---
.../devicetree/bindings/watchdog/uniphier-wdt.txt | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt
diff --git a/Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt b/Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt
new file mode 100644
index 0000000..bf63375
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt
@@ -0,0 +1,20 @@
+UniPhier watchdog timer controller
+
+This UniPhier watchdog timer controller must be under sysctrl node.
+
+Required properties:
+- compatible: should be "socionext,uniphier-wdt"
+
+Example:
+
+ sysctrl@...40000 {
+ compatible = "socionext,uniphier-ld11-sysctrl",
+ "simple-mfd", "syscon";
+ reg = <0x61840000 0x4000>;
+
+ watchdog {
+ compatible = "socionext,uniphier-wdt";
+ }
+
+ other nodes ...
+ };
--
2.7.4
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