Messages in this thread Patch in this message | | | From | Baolin Wang <> | Subject | [PATCH 1/2] dt-bindings: rtc: Add Spreadtrum SC27xx RTC documentation | Date | Tue, 7 Nov 2017 19:34:07 +0800 |
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This patch adds the binding documentation for Spreadtrum SC27xx series RTC device.
Signed-off-by: Baolin Wang <baolin.wang@spreadtrum.com> --- .../devicetree/bindings/rtc/sprd,sc27xx-rtc.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt
diff --git a/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt b/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt new file mode 100644 index 0000000..971d3a2 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/sprd,sc27xx-rtc.txt @@ -0,0 +1,16 @@ +Spreadtrum SC27xx Real Time Clock + +Required properties: +- compatible: should be "sprd,sc27xx-rtc". +- reg: address offset of rtc register. +- interrupt-parent: phandle for the interrupt controller. +- interrupts: rtc alarm interrupt. + +Example: + + rtc: rtc@280 { + compatible = "sprd,sc27xx-rtc"; + reg = <0x280>; + interrupt-parent = <&pmic>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>; + }; -- 1.7.9.5
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