From: Xiao Feng <xf@rock-chips.com>
Date: Sat, 30 Jan 2016 09:29:44 +0000 (+0800)
Subject: ARM64: dts: rk3366: add dmac node
X-Git-Tag: firefly_0821_release~3436
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b87bf410787b0ddcc2b508360863e7cda82a647f;p=firefly-linux-kernel-4.4.55.git

ARM64: dts: rk3366: add dmac node

Change-Id: I3037b48c91cbe05e2ba6090ce316844ecbe46420
Signed-off-by: Xiao Feng <xf@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3366.dtsi b/arch/arm64/boot/dts/rockchip/rk3366.dtsi
index 0bc6e9d43c91..5cbbec20d0ea 100644
--- a/arch/arm64/boot/dts/rockchip/rk3366.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3366.dtsi
@@ -351,6 +351,33 @@
 		reg = <0x0 0xff738000 0x0 0x1000>;
 	};
 
+	amba {
+		compatible = "arm,amba-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		dmac_peri: dma-controller@ff250000 {
+			compatible = "arm,pl330", "arm,primecell";
+			reg = <0x0 0xff250000 0x0 0x4000>;
+			interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			clocks = <&cru ACLK_DMAC_PERI>;
+			clock-names = "apb_pclk";
+		};
+
+		dmac_bus: dma-controller@ff600000 {
+			compatible = "arm,pl330", "arm,primecell";
+			reg = <0x0 0xff600000 0x0 0x4000>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+			#dma-cells = <1>;
+			clocks = <&cru ACLK_DMAC_BUS>;
+			clock-names = "apb_pclk";
+		};
+	};
+
 	cru: clock-controller@ff760000 {
 		compatible = "rockchip,rk3366-cru";
 		reg = <0x0 0xff760000 0x0 0x1000>;