From: Hao Zhang <hao5781286@gmail.com>
To: maxime.ripard@free-electrons.com, wens@csie.org,
robh+dt@kernel.org, mark.rutland@arm.com,
catalin.marinas@arm.com, will.deacon@arm.com
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, hao5781286@gmail.com
Subject: [PATCH v3 2/3] ARM64: dts: sun6i: add dma node for a64.
Date: Tue, 8 Nov 2016 02:22:47 +0800 [thread overview]
Message-ID: <20161107182247.GA3669@arx12> (raw)
This adds the dma node for sun50i a64.
Signed-off-by: Hao Zhang <hao5781286@gmail.com>
---
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index e3c3d7d8..855ae2c 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -227,6 +227,15 @@
};
};
+ dma: dma-controller@01c02000 {
+ compatible = "allwinner,sun50i-a64-dma";
+ reg = <0x01c02000 0x1000>;
+ interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_DMA>;
+ resets = <&ccu RST_BUS_DMA>;
+ #dma-cells = <1>;
+ };
+
uart0: serial@1c28000 {
compatible = "snps,dw-apb-uart";
reg = <0x01c28000 0x400>;
--
2.7.4
next reply other threads:[~2016-11-07 18:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-07 18:22 Hao Zhang [this message]
2016-11-08 18:47 ` [PATCH v3 2/3] ARM64: dts: sun6i: add dma node for a64 Maxime Ripard
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