[PATCH v2 15/16] arm64: dts: mt7622: add High-Speed DMA device nodes
From: <hidden>
Date: 2018-02-06 09:54:31
Also in:
linux-arm-kernel, linux-mediatek, lkml
Subsystem:
arm/mediatek soc support, the rest · Maintainers:
Matthias Brugger, AngeloGioacchino Del Regno, Linus Torvalds
From: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> add High-Speed DMA (HSDMA) nodes Signed-off-by: Sean Wang <sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> --- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 6cf67dd..ed7ee78 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi@@ -712,6 +712,16 @@ #reset-cells = <1>; }; + hsdma: dma-controller@1b007000 { + compatible = "mediatek,mt7622-hsdma"; + reg = <0 0x1b007000 0 0x1000>; + interrupts = <GIC_SPI 219 IRQ_TYPE_LEVEL_LOW>; + clocks = <ðsys CLK_ETH_HSDMA_EN>; + clock-names = "hsdma"; + power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>; + #dma-cells = <1>; + }; + eth: ethernet@1b100000 { compatible = "mediatek,mt7622-eth", "mediatek,mt2701-eth",
--
2.7.4
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