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    Subject[PATCH v3 06/15] ARM: dts: sunxi: a83t: Add msgbox node
    Date
    The A83T SoC contains a message box that can be used to send messages
    and interrupts back and forth between the ARM application CPUs and the
    ARISC coprocessor. Add a device tree node for it.

    Signed-off-by: Samuel Holland <samuel@sholland.org>
    ---
    arch/arm/boot/dts/sun8i-a83t.dtsi | 10 ++++++++++
    1 file changed, 10 insertions(+)

    diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
    index b099d2fbb5cd..c80c4f942439 100644
    --- a/arch/arm/boot/dts/sun8i-a83t.dtsi
    +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
    @@ -546,6 +546,16 @@
    reg = <0x1c14000 0x400>;
    };

    + msgbox: mailbox@1c17000 {
    + compatible = "allwinner,sun8i-a83t-msgbox",
    + "allwinner,sun6i-a31-msgbox";
    + reg = <0x01c17000 0x1000>;
    + clocks = <&ccu CLK_BUS_MSGBOX>;
    + resets = <&ccu RST_BUS_MSGBOX>;
    + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
    + #mbox-cells = <1>;
    + };
    +
    usb_otg: usb@1c19000 {
    compatible = "allwinner,sun8i-a83t-musb",
    "allwinner,sun8i-a33-musb";
    --
    2.19.2
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