Messages in this thread Patch in this message | | | From | Matthias Brugger <> | Subject | [PATCH v4 2/2] DTS: serial: Add bindings documention for the Mediatek UARTs | Date | Tue, 12 Aug 2014 16:12:17 +0200 |
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This patch adds the devicetree documentation for the Mediatek UART.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> --- .../devicetree/bindings/serial/mtk-uart.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/mtk-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt new file mode 100644 index 0000000..6ca0e15 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt @@ -0,0 +1,20 @@ +* Mediatek Universal Asynchronous Receiver/Transmitter (UART) + +Required properties: +- compatible: "mediatek,mt6577-uart" + Compatibility with mt6577, mt6589, mt6582 + +- reg: The base address of the UART register bank. + +- interrupts: A single interrupt specifier. + +- clocks: Clock driving the hardware. + +Example: + + uart0: serial@11006000 { + compatible = "mediatek,mt6577-uart"; + reg = <0x11006000 0x400>; + interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_LOW>; + clocks = <&uart_clk>; + }; -- 1.7.9.5
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