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Message-id: <1426687464-2563-19-git-send-email-r.baldyga@samsung.com> Date: Wed, 18 Mar 2015 15:04:23 +0100 From: Robert Baldyga <r.baldyga@...sung.com> To: balbi@...com Cc: gregkh@...uxfoundation.org, myungjoo.ham@...sung.com, cw00.choi@...sung.com, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, m.szyprowski@...sung.com, Robert Baldyga <r.baldyga@...sung.com> Subject: [RFC 18/19] ARM: dts: exynos5420: add snps,dis_u3_susphy_quirk to dwc3 controllers It's needed for proper role switching in OTG mode. Without this change ep0 fails to be enabled after switching to gadget mode. Signed-off-by: Robert Baldyga <r.baldyga@...sung.com> --- arch/arm/boot/dts/exynos5420.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index d4b50ea..7604ccf 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -848,6 +848,8 @@ phys = <&usbdrd_phy0 0>, <&usbdrd_phy0 1>; phy-names = "usb2-phy", "usb3-phy"; snps,usb3_lpm_capable; + snps,dis_u3_susphy_quirk; + snps,dis_u2_susphy_quirk; }; }; @@ -875,6 +877,8 @@ phys = <&usbdrd_phy1 0>, <&usbdrd_phy1 1>; phy-names = "usb2-phy", "usb3-phy"; snps,usb3_lpm_capable; + snps,dis_u3_susphy_quirk; + snps,dis_u2_susphy_quirk; }; }; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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