From: Linus Walleij <linus.walleij@linaro.org>
To: linux-arm-kernel@lists.infradead.org,
Hans Ulli Kroll <ulli.kroll@googlemail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Wim Van Sebroeck <wim@iguana.be>,
Guenter Roeck <linux@roeck-us.net>
Cc: openwrt-devel@openwrt.org, devicetree@vger.kernel.org,
linux-watchdog@vger.kernel.org,
Paulius Zaleckas <paulius.zaleckas@gmail.com>,
Janos Laube <janos.dev@gmail.com>
Subject: [PATCH 1/3] watchdog: add DT bindings for Cortina Gemini
Date: Sun, 22 Jan 2017 23:38:26 +0100 [thread overview]
Message-ID: <20170122223826.29178-1-linus.walleij@linaro.org> (raw)
This adds DT bindings for the Cortina systems Gemini SoC
watchdog timer.
Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
.../bindings/watchdog/cortina,gemin-watchdog.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/cortina,gemin-watchdog.txt
diff --git a/Documentation/devicetree/bindings/watchdog/cortina,gemin-watchdog.txt b/Documentation/devicetree/bindings/watchdog/cortina,gemin-watchdog.txt
new file mode 100644
index 000000000000..d8dfb9cc41cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/cortina,gemin-watchdog.txt
@@ -0,0 +1,17 @@
+Cortina Systems Gemini SoC Watchdog
+
+Required properties :
+- compatible : must be "cortina,gemini-watchdog"
+- reg : shall contain base register location and length
+- interrupts : shall contain the interrupt for the watchdog
+
+- timeout-sec : shall contain the default watchdog timeout in seconds,
+ if unset, the default timeout is 13 seconds
+
+Example:
+
+watchdog@41000000 {
+ compatible = "cortina,gemini-watchdog";
+ reg = <0x41000000 0x1000>;
+ interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
+};
--
2.9.3
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next reply other threads:[~2017-01-22 22:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-22 22:38 Linus Walleij [this message]
[not found] ` <20170122223826.29178-1-linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2017-01-23 6:51 ` [PATCH 1/3] watchdog: add DT bindings for Cortina Gemini Guenter Roeck
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