From 71b800b628570ce315a3f820b79969e460cd297f Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Thu, 16 Apr 2015 12:45:37 -0700 Subject: [PATCH] rtc: digicolor: document device tree binding Add a device tree binding documentation to the Real Time Clock hardware block on the Conexant CX92755 SoC. The CX92755 is from the Digicolor SoCs series. Other SoCs in that series may share the same hardware block. Signed-off-by: Baruch Siach Cc: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- .../devicetree/bindings/rtc/digicolor-rtc.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/digicolor-rtc.txt diff --git a/Documentation/devicetree/bindings/rtc/digicolor-rtc.txt b/Documentation/devicetree/bindings/rtc/digicolor-rtc.txt new file mode 100644 index 000000000000..d464986012cd --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/digicolor-rtc.txt @@ -0,0 +1,17 @@ +Conexant Digicolor Real Time Clock controller + +This binding currently supports the CX92755 SoC. + +Required properties: +- compatible: should be "cnxt,cx92755-rtc" +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: rtc alarm interrupt + +Example: + + rtc@f0000c30 { + compatible = "cnxt,cx92755-rtc"; + reg = <0xf0000c30 0x18>; + interrupts = <25>; + }; -- 2.20.1