[PATCH 1/3] watchdog: add DT bindings for Cortina Gemini
From: Linus Walleij <hidden>
Date: 2017-01-22 22:38:26
Also in:
linux-devicetree, linux-watchdog
Subsystem:
open firmware and flattened device tree bindings, the rest, watchdog device drivers · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds, Wim Van Sebroeck, Guenter Roeck
This adds DT bindings for the Cortina systems Gemini SoC watchdog timer. Cc: devicetree at vger.kernel.org Signed-off-by: Linus Walleij <redacted> --- .../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 at 41000000 { + compatible = "cortina,gemini-watchdog"; + reg = <0x41000000 0x1000>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; +};
--
2.9.3