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Diffstat (limited to 'dts/Bindings/rtc/sa1100-rtc.txt')
| -rw-r--r-- | dts/Bindings/rtc/sa1100-rtc.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/dts/Bindings/rtc/sa1100-rtc.txt b/dts/Bindings/rtc/sa1100-rtc.txt new file mode 100644 index 0000000000..0cda19ad48 --- /dev/null +++ b/dts/Bindings/rtc/sa1100-rtc.txt @@ -0,0 +1,17 @@ +* Marvell Real Time Clock controller + +Required properties: +- compatible: should be "mrvl,sa1100-rtc" +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: Should be two. The first interrupt number is the rtc alarm + interrupt and the second interrupt number is the rtc hz interrupt. +- interrupt-names: Assign name of irq resource. + +Example: + rtc: rtc@d4010000 { + compatible = "mrvl,mmp-rtc"; + reg = <0xd4010000 0x1000>; + interrupts = <5>, <6>; + interrupt-name = "rtc 1Hz", "rtc alarm"; + }; |