From mboxrd@z Thu Jan 1 00:00:00 1970 From: andrzej.p@samsung.com (Andrzej Pietrasiewicz) Date: Mon, 18 Sep 2017 12:02:13 +0200 Subject: [PATCH 1/2] ARM: dts: exynos: Add dwc3 SUSPHY quirk In-Reply-To: <1505728934-6200-1-git-send-email-andrzej.p@samsung.com> References: <1505728934-6200-1-git-send-email-andrzej.p@samsung.com> Message-ID: <1505728934-6200-2-git-send-email-andrzej.p@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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 = ; 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