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[v3,2/3] dt/bindings: Add bindings for Micro Crystal rv8803

Message ID 1467211201-17252-3-git-send-email-dirk.behme@de.bosch.com
State Not Applicable, archived
Headers show

Commit Message

Dirk Behme June 29, 2016, 2:40 p.m. UTC 
From: Oleksij Rempel <fixed-term.Oleksij.Rempel@de.bosch.com>

... and Epson RX8900 real time clock

Signed-off-by: Oleksij Rempel <fixed-term.Oleksij.Rempel@de.bosch.com>
Acked-by: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
---
 .../devicetree/bindings/rtc/epson,rx8900.txt       | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/epson,rx8900.txt
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Patch

diff --git a/Documentation/devicetree/bindings/rtc/epson,rx8900.txt b/Documentation/devicetree/bindings/rtc/epson,rx8900.txt
new file mode 100644
index 0000000..3f61e51
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/epson,rx8900.txt
@@ -0,0 +1,22 @@ 
+Real Time Clock driver for:
+  - Epson RX8900
+  - Micro Crystal rv8803
+
+Required properties:
+- compatible: should be: "microcrystal,rv8803" or "epson,rx8900"
+- reg : the I2C address of the device for I2C
+
+Optional properties:
+- epson,vdet-disable : boolean, if present will disable voltage detector.
+  Should be set if no backup battery is used.
+- trickle-diode-disable : boolean, if present will disable internal trickle
+  charger diode
+
+Example:
+
+	rtc: rtc@32 {
+		compatible = "epson,rx8900"
+		reg = <0x32>;
+		epson,vdet-disable;
+		trickle-diode-disable;
+	};