[PATCH] arm64: zynqmp: Enable hs termination flag for USB dwc3 controller

Michael Grzeschik m.grzeschik at pengutronix.de
Sun Oct 23 14:56:49 PDT 2022


Since we need to support legacy phys with the dwc3 controller,
we enable this quirk on the zynqmp platforms.

Signed-off-by: Michael Grzeschik <m.grzeschik at pengutronix.de>
---
 arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index a549265e55f6e7..7c1af75f33a05b 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -825,6 +825,7 @@ dwc3_0: usb at fe200000 {
 				clock-names = "bus_early", "ref";
 				iommus = <&smmu 0x860>;
 				snps,quirk-frame-length-adjustment = <0x20>;
+				snps,resume-hs-terminations;
 				/* dma-coherent; */
 			};
 		};
@@ -851,6 +852,7 @@ dwc3_1: usb at fe300000 {
 				clock-names = "bus_early", "ref";
 				iommus = <&smmu 0x861>;
 				snps,quirk-frame-length-adjustment = <0x20>;
+				snps,resume-hs-terminations;
 				/* dma-coherent; */
 			};
 		};
-- 
2.30.2




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