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ARM: dts: uniphier: Add XDMAC node

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Add external DMA controller support implemented in UniPhier SoCs.
This supports for Pro4, Pro5 and PXs2.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Kunihiko Hayashi 2020-04-03 10:43:03 +09:00 committed by Masahiro Yamada
parent 0e698dfa28
commit 07569acbef
3 changed files with 24 additions and 0 deletions
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8
arch/arm/boot/dts/uniphier-pro4.dtsi
View File

@ -426,6 +426,14 @@ efuse@200 {
};
};
xdmac: dma-controller@5fc10000 {
compatible = "socionext,uniphier-xdmac";
reg = <0x5fc10000 0x5300>;
interrupts = <0 188 4>;
dma-channels = <16>;
#dma-cells = <2>;
};
aidet: interrupt-controller@5fc20000 {
compatible = "socionext,uniphier-pro4-aidet";
reg = <0x5fc20000 0x200>;

8
arch/arm/boot/dts/uniphier-pro5.dtsi
View File

@ -408,6 +408,14 @@ efuse@400 {
};
};
xdmac: dma-controller@5fc10000 {
compatible = "socionext,uniphier-xdmac";
reg = <0x5fc10000 0x5300>;
interrupts = <0 188 4>;
dma-channels = <16>;
#dma-cells = <2>;
};
aidet: interrupt-controller@5fc20000 {
compatible = "socionext,uniphier-pro5-aidet";
reg = <0x5fc20000 0x200>;

8
arch/arm/boot/dts/uniphier-pxs2.dtsi
View File

@ -508,6 +508,14 @@ efuse@200 {
};
};
xdmac: dma-controller@5fc10000 {
compatible = "socionext,uniphier-xdmac";
reg = <0x5fc10000 0x5300>;
interrupts = <0 188 4>;
dma-channels = <16>;
#dma-cells = <2>;
};
aidet: interrupt-controller@5fc20000 {
compatible = "socionext,uniphier-pxs2-aidet";
reg = <0x5fc20000 0x200>;