[PATCH v2 7/7] arm64: dts: mt8183: tune disconnect threshold of u2phy
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
Date: 2019-08-28 07:35:06
Also in:
linux-devicetree, linux-mediatek, linux-usb, lkml
Subsystem:
arm/mediatek soc support, the rest · Maintainers:
Matthias Brugger, AngeloGioacchino Del Regno, Linus Torvalds
Set DISCTH to max-15, replace the default value 8, due to default disconnect threshold is lower than USB SPEC define Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- v2: new patch --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index c20cc0e8c2b4..4f4d4a5ed422 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi@@ -435,6 +435,7 @@ clocks = <&clk26m>; clock-names = "ref"; #phy-cells = <1>; + mediatek,discth = <15>; status = "okay"; };
--
2.23.0
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