[PATCH 7/9] ARM: dts: sun8i: add DMA engine in V3s DTSI

From: Icenowy Zheng <icenowy@aosc.xyz>
To: Vinod Koul <vinod.koul@intel.com>,
	Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <maxime.ripard@free-electrons.com>,
	Chen-Yu Tsai <wens@csie.org>, Mark Brown <broonie@kernel.org>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
	linux-kernel@vger.kernel.org, Icenowy Zheng <icenowy@aosc.xyz>,
	dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 7/9] ARM: dts: sun8i: add DMA engine in V3s DTSI
Date: Sat, 25 Feb 2017 20:30:27 +0800	[thread overview]
Message-ID: <20170225123029.55939-7-icenowy@aosc.xyz> (raw)
In-Reply-To: <20170225123029.55939-1-icenowy@aosc.xyz>

Allwinner V3s SoC features a DMA engine.

Add it in the DTSI file.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
---
 arch/arm/boot/dts/sun8i-v3s.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi
index b3f8b7f9c0bb..7e0342976ba8 100644
--- a/arch/arm/boot/dts/sun8i-v3s.dtsi
+++ b/arch/arm/boot/dts/sun8i-v3s.dtsi
@@ -95,6 +95,15 @@
 		#size-cells = <1>;
 		ranges;
 
+		dma: dma-controller@01c02000 {
+			compatible = "allwinner,sun8i-v3s-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>;
+		};
+
 		mmc0: mmc@01c0f000 {
 			compatible = "allwinner,sun7i-a20-mmc";
 			reg = <0x01c0f000 0x1000>;
-- 
2.11.1
