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Date: Fri, 5 Apr 2024 22:29:10 +0530
From: Vinod Koul <vkoul@kernel.org>
To: Wayne Chang <waynec@nvidia.com>
Cc: jonathanh@nvidia.com, thierry.reding@gmail.com, jckuo@nvidia.com,
	kishon@kernel.org, gregkh@linuxfoundation.org,
	linux-phy@lists.infradead.org, linux-tegra@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
	stable@vger.kernel.org
Subject: Re: [PATCH v2 1/2] phy: tegra: xusb: Add API to retrieve the port
 number of phy
Message-ID: <ZhAt3kPzn212vAH4@matsya>
References: <20240307030328.1487748-1-waynec@nvidia.com>
 <20240307030328.1487748-2-waynec@nvidia.com>
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In-Reply-To: <20240307030328.1487748-2-waynec@nvidia.com>

On 07-03-24, 11:03, Wayne Chang wrote:
> This patch introduces a new API, tegra_xusb_padctl_get_port_number,
> to the Tegra XUSB Pad Controller driver. This API is used to identify
> the USB port that is associated with a given PHY.
> 
> The function takes a PHY pointer for either a USB2 PHY or USB3 PHY as input
> and returns the corresponding port number. If the PHY pointer is invalid,
> it returns -ENODEV.

Acked-by: Vinod Koul <vkoul@kernel.org>

-- 
~Vinod