devicetree: dwc3: Add LPM support for DC1 board

This patch adds USBB 3.0 LPM transfers support to DC1 board by
adding usb3_lpm_capable parameter.

Signed-off-by: Anurag Kumar Vulisha <anuragku@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
index 47b0c32551310fa3092c1d84d9ea8860c3857ada..ef1198b4d9e476c86ccf83b1a0e640f958c5088a 100644 (file)
--- a/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
+++ b/arch/arm/dts/zynqmp-zc1751-xm015-dc1.dts
@@ -188,6 +188,7 @@
 &dwc3_0 {
        status = "okay";
        dr_mode = "host";
+       snps,usb3_lpm_capable;
        phy-names = "usb3-phy";
        phys = <&lane2 PHY_TYPE_USB3 0 2 26000000>;
        dr_mode = "host";