diff options
Diffstat (limited to 'dts/Bindings/rtc/epson,rx8900.txt')
| -rw-r--r-- | dts/Bindings/rtc/epson,rx8900.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/dts/Bindings/rtc/epson,rx8900.txt b/dts/Bindings/rtc/epson,rx8900.txt new file mode 100644 index 0000000000..3f61e516ec --- /dev/null +++ b/dts/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; + }; |