Commit 775448ce authored May 19, 2017 by Alexandre Bailon Committed by Sekhar Nori May 30, 2017

ARM: dts: da850: Add CPPI 4.1 DMA to USB OTG controller



This adds CPPI 4.1 DMA controller to USB OTG controller.

Changes since v2:
- Fixed the the property reg-names (had glue register defined)
- Removed few useless property

Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

parent b8a46eea

arch/arm/boot/dts/da850.dtsi

+26 −1

Original line number	Diff line number	Diff line
		@@ -446,13 +446,38 @@
		};
		usb0: usb@200000 {
		compatible = "ti,da830-musb";
		reg = <0x200000 0x10000>;
		reg = <0x200000 0x1000>;
		ranges;
		interrupts = <58>;
		interrupt-names = "mc";
		dr_mode = "otg";
		phys = <&usb_phy 0>;
		phy-names = "usb-phy";
		status = "disabled";

		#address-cells = <1>;
		#size-cells = <1>;

		dmas = <&cppi41dma 0 0 &cppi41dma 1 0
		&cppi41dma 2 0 &cppi41dma 3 0
		&cppi41dma 0 1 &cppi41dma 1 1
		&cppi41dma 2 1 &cppi41dma 3 1>;
		dma-names =
		"rx1", "rx2", "rx3", "rx4",
		"tx1", "tx2", "tx3", "tx4";

		cppi41dma: dma-controller@201000 {
		compatible = "ti,da830-cppi41";
		reg = <0x201000 0x1000
		0x202000 0x1000
		0x204000 0x4000>;
		reg-names = "controller",
		"scheduler", "queuemgr";
		interrupts = <58>;
		#dma-cells = <2>;
		#dma-channels = <4>;
		status = "okay";
		};
		};
		sata: sata@218000 {
		compatible = "ti,da850-ahci";