[PATCH 1/2] ARM: dts: exynos: Add dwc3 SUSPHY quirk
Andrzej Pietrasiewicz
andrzej.p at samsung.com
Mon Sep 18 03:02:13 PDT 2017
Odroid XU4 board does not enumerate SuperSpeed devices.
This patch makes exynos5 series chips use USB SUSPHY quirk,
which solves the problem.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p at samsung.com>
---
arch/arm/boot/dts/exynos54xx.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/exynos54xx.dtsi b/arch/arm/boot/dts/exynos54xx.dtsi
index 0389e8a..8ca4fef 100644
--- a/arch/arm/boot/dts/exynos54xx.dtsi
+++ b/arch/arm/boot/dts/exynos54xx.dtsi
@@ -134,6 +134,7 @@
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usbdrd_phy0 0>, <&usbdrd_phy0 1>;
phy-names = "usb2-phy", "usb3-phy";
+ snps,dis_u3_susphy_quirk;
};
};
@@ -154,6 +155,7 @@
reg = <0x12400000 0x10000>;
phys = <&usbdrd_phy1 0>, <&usbdrd_phy1 1>;
phy-names = "usb2-phy", "usb3-phy";
+ snps,dis_u3_susphy_quirk;
};
};
--
1.9.1
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