[PATCH AUTOSEL 6.1 15/21] arm64: zynqmp: Enable hs termination flag for USB dwc3 controller
From: Sasha Levin <sashal@kernel.org>
Date: 2023-02-26 03:44:23
Also in:
linux-devicetree, lkml, stable
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Michael Grzeschik <redacted> [ Upstream commit 32405e532d358a2f9d4befae928b9883c8597616 ] Since we need to support legacy phys with the dwc3 controller, we enable this quirk on the zynqmp platforms. Signed-off-by: Michael Grzeschik <redacted> Link: https://lore.kernel.org/r/20221023215649.221726-1-m.grzeschik@pengutronix.de (local) Signed-off-by: Michal Simek <michal.simek@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- 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 a549265e55f6e..7c1af75f33a05 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi@@ -825,6 +825,7 @@ dwc3_0: usb@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@fe300000 { clock-names = "bus_early", "ref"; iommus = <&smmu 0x861>; snps,quirk-frame-length-adjustment = <0x20>; + snps,resume-hs-terminations; /* dma-coherent; */ }; };
--
2.39.0
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