ARM: shmobile: r8a7790: 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/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index c03a915..62a9086 100644 (file)
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -673,6 +673,9 @@
                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";
        };