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    Subject[PATCH v11 5/8] ARM: dts: add AM33XX SPI DMA support
    Date
    From: Matt Porter <mporter@ti.com>

    Adds DMA resources to the AM33XX SPI nodes.

    Signed-off-by: Matt Porter <mporter@ti.com>
    Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
    ---
    arch/arm/boot/dts/am33xx.dtsi | 10 ++++++++++
    1 file changed, 10 insertions(+)

    diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
    index 3d59bb3..fb17103 100644
    --- a/arch/arm/boot/dts/am33xx.dtsi
    +++ b/arch/arm/boot/dts/am33xx.dtsi
    @@ -361,6 +361,11 @@
    interrupts = <65>;
    ti,spi-num-cs = <2>;
    ti,hwmods = "spi0";
    + dmas = <&edma 16
    + &edma 17
    + &edma 18
    + &edma 19>;
    + dma-names = "tx0", "rx0", "tx1", "rx1";
    status = "disabled";
    };

    @@ -372,6 +377,11 @@
    interrupts = <125>;
    ti,spi-num-cs = <2>;
    ti,hwmods = "spi1";
    + dmas = <&edma 42
    + &edma 43
    + &edma 44
    + &edma 45>;
    + dma-names = "tx0", "rx0", "tx1", "rx1";
    status = "disabled";
    };

    --
    1.7.9.5


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