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arm: dts: owl-s500: Add DMA controller

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Add DMA controller node for Actions Semi S500 SoC.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
This commit is contained in:
Cristian Ciocaltea 2020-12-29 23:17:21 +02:00 committed by Manivannan Sadhasivam
parent 0c2e4ecb12
commit 2cfb1b3f25
1 changed files with 14 additions and 0 deletions
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14
arch/arm/boot/dts/owl-s500.dtsi
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@ -207,5 +207,19 @@ sps: power-controller@b01b0100 {
reg = <0xb01b0100 0x100>;
#power-domain-cells = <1>;
};
dma: dma-controller@b0260000 {
compatible = "actions,s500-dma";
reg = <0xb0260000 0xd00>;
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
dma-channels = <12>;
dma-requests = <46>;
clocks = <&cmu CLK_DMAC>;
power-domains = <&sps S500_PD_DMA>;
};
};
};