[PATCH 1/2] ARM: dts: exynos: Add dwc3 SUSPHY quirk

[krzk@kernel.org (Krzysztof Kozlowski)]

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 <andrzej.p@samsung.com>
> ---
>  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 = <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
>