From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Date: Fri, 8 May 2015 07:13:34 +0000 (+0900)
Subject: ARM: shmobile: r8a7791: Enable DMA for HSUSB
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=7706993e2deb75022dbcfc3043890aa1a0020189;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

ARM: shmobile: r8a7791: Enable DMA for HSUSB

This patch adds DMA properties to the HSUSB node.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 754c3f20f224..7613abea13d7 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -723,6 +723,9 @@
 		renesas,buswait = <4>;
 		phys = <&usb0 1>;
 		phy-names = "usb";
+		dmas = <&usb_dmac0 0>, <&usb_dmac0 1>,
+		       <&usb_dmac1 0>, <&usb_dmac1 1>;
+		dma-names = "ch0", "ch1", "ch2", "ch3";
 		status = "disabled";
 	};