37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
From: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
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Date: Mon, 18 Sep 2017 12:02:13 +0200
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Subject: ARM: dts: exynos: Add dwc3 SUSPHY quirk
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Origin: https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/commit?id=3bf689f9275ff73de1ffad3e571837c8bff41d27
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Bug-Debian: https://bugs.debian.org/843448
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Odroid XU4 board does not enumerate SuperSpeed devices.
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This patch makes exynos5 series chips use USB SUSPHY quirk,
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which solves the problem.
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Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
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Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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---
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arch/arm/boot/dts/exynos54xx.dtsi | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/arch/arm/boot/dts/exynos54xx.dtsi b/arch/arm/boot/dts/exynos54xx.dtsi
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index 0389e8a10d0b..8ca4fef8b1ce 100644
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--- a/arch/arm/boot/dts/exynos54xx.dtsi
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+++ b/arch/arm/boot/dts/exynos54xx.dtsi
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@@ -134,6 +134,7 @@
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interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
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phys = <&usbdrd_phy0 0>, <&usbdrd_phy0 1>;
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phy-names = "usb2-phy", "usb3-phy";
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+ snps,dis_u3_susphy_quirk;
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};
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};
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@@ -154,6 +155,7 @@
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reg = <0x12400000 0x10000>;
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phys = <&usbdrd_phy1 0>, <&usbdrd_phy1 1>;
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phy-names = "usb2-phy", "usb3-phy";
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+ snps,dis_u3_susphy_quirk;
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};
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};
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