From eff6675b5cc191308c0144dcd5dd2b49257e83d7 Mon Sep 17 00:00:00 2001 From: Oleksij Rempel Date: Wed, 29 Jun 2016 16:40:00 +0200 Subject: [PATCH] dt/bindings: Add bindings for Micro Crystal rv8803 ... and Epson RX8900 real time clock Signed-off-by: Oleksij Rempel Acked-by: Rob Herring Signed-off-by: Alexandre Belloni --- .../devicetree/bindings/rtc/epson,rx8900.txt | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/epson,rx8900.txt diff --git a/Documentation/devicetree/bindings/rtc/epson,rx8900.txt b/Documentation/devicetree/bindings/rtc/epson,rx8900.txt new file mode 100644 index 000000000000..3f61e516ecf6 --- /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; + }; -- GitLab