diff options
| author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2020-04-03 10:43:03 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-05-04 09:18:06 +0900 |
| commit | 07569acbef1d00c48dc4db4f140aab2dbb58df0b (patch) | |
| tree | 3f202a4aa366f03dc3cd373d7f59ed6354e3b475 | |
| parent | 0e698dfa282211e414076f9dc7e83c1c288314fd (diff) | |
| download | linux-07569acbef1d00c48dc4db4f140aab2dbb58df0b.tar.gz | |
ARM: dts: uniphier: Add XDMAC node
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>
| -rw-r--r-- | arch/arm/boot/dts/uniphier-pro4.dtsi | 8 | ||||
| -rw-r--r-- | arch/arm/boot/dts/uniphier-pro5.dtsi | 8 | ||||
| -rw-r--r-- | arch/arm/boot/dts/uniphier-pxs2.dtsi | 8 |
3 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/uniphier-pro4.dtsi b/arch/arm/boot/dts/uniphier-pro4.dtsi index 1c866f0306fc..45b73f948add 100644 --- a/arch/arm/boot/dts/uniphier-pro4.dtsi +++ b/arch/arm/boot/dts/uniphier-pro4.dtsi @@ -426,6 +426,14 @@ }; }; + 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>; diff --git a/arch/arm/boot/dts/uniphier-pro5.dtsi b/arch/arm/boot/dts/uniphier-pro5.dtsi index 8f1ae0957f5f..4a388d16633a 100644 --- a/arch/arm/boot/dts/uniphier-pro5.dtsi +++ b/arch/arm/boot/dts/uniphier-pro5.dtsi @@ -408,6 +408,14 @@ }; }; + 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>; diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi index 2f2a24994c69..e36f0df50fd8 100644 --- a/arch/arm/boot/dts/uniphier-pxs2.dtsi +++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi @@ -508,6 +508,14 @@ }; }; + 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>; |