[PATCH] arm64: dts: ti: j7200-main: Enable USB2 PHY RX sensitivity workaround

Vignesh Raghavendra vigneshr at ti.com
Thu May 27 06:57:25 PDT 2021



On 5/12/21 9:03 PM, Aswath Govindraju wrote:
> From: Roger Quadros <rogerq at ti.com>
> 
> Enable work around feature built into the controller to address issue with
> RX Sensitivity for USB2 PHY.
> 
> Fixes: 6197d7139d12 ("arm64: dts: ti: k3-j7200-main: Add USB controller")
> Signed-off-by: Roger Quadros <rogerq at ti.com>
> Signed-off-by: Aswath Govindraju <a-govindraju at ti.com>
> ---

Reviewed-by: Vignesh Raghavendra <vigneshr at ti.com>

>  arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> index f86c493a44f1..07c0ce484cae 100644
> --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> @@ -679,6 +679,7 @@
>  					  "otg";
>  			maximum-speed = "super-speed";
>  			dr_mode = "otg";
> +			cdns,phyrst-a-enable;
>  		};
>  	};
>  
> 



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