From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: Re: [PATCH 1/2] ARM: dts: exynos: Add dwc3 SUSPHY quirk Date: Tue, 19 Sep 2017 19:40:38 +0200 Message-ID: <20170919174038.2sspjvadt6ggka65@kozik-lap> References: <1505728934-6200-1-git-send-email-andrzej.p@samsung.com> <1505728934-6200-2-git-send-email-andrzej.p@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Return-path: Content-Disposition: inline In-Reply-To: <1505728934-6200-2-git-send-email-andrzej.p@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org To: Andrzej Pietrasiewicz Cc: linux-samsung-soc@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Marek Szyprowski , Bartlomiej Zolnierkiewicz , Kukjin Kim , Russell King , Mark Rutland , Rob Herring , Kishon Vijay Abraham I , Felipe Balbi , Greg Kroah-Hartman List-Id: devicetree@vger.kernel.org On Mon, Sep 18, 2017 at 12:02:13PM +0200, Andrzej Pietrasiewicz wrote: > 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(+) Makes sense to me... was it tested also on XU3 and XU? Best regards, Krzysztof > > 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 >