[PATCH v3 1/4] bindings: rtc: add bindings for MT2712 RTC
From: Ran Bi <hidden>
Date: 2020-02-26 05:13:24
Also in:
linux-devicetree, linux-mediatek, linux-rtc, lkml
Subsystem:
open firmware and flattened device tree bindings, real time clock (rtc) subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Alexandre Belloni, Linus Torvalds
Document the binding for MT2712 RTC implemented by rtc-mt2712. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Ran Bi <redacted> --- .../devicetree/bindings/rtc/rtc-mt2712.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
diff --git a/Documentation/devicetree/bindings/rtc/rtc-mt2712.txt b/Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
new file mode 100644
index 000000000000..c33d87e5e753
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/rtc-mt2712.txt@@ -0,0 +1,14 @@ +Device-Tree bindings for MediaTek SoC based RTC + +Required properties: +- compatible : Should be "mediatek,mt2712-rtc" : for MT2712 SoC +- reg : Specifies base physical address and size of the registers; +- interrupts : Should contain the interrupt for RTC alarm; + +Example: + +rtc: rtc@10011000 { + compatible = "mediatek,mt2712-rtc"; + reg = <0 0x10011000 0 0x1000>; + interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_LOW>; +};
--
2.25.0
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