linux-kernel - Re: [PATCH 4/6] phy: usb: Disable phy auto-suspend

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Message-ID: <58cd45fe-e5e8-da2a-9b55-cd98797f870c@broadcom.com>
Date:   Thu, 6 Oct 2022 15:07:44 -0700
From:   Florian Fainelli <florian.fainelli@...adcom.com>
To:     justinpopo6@...il.com, alcooperx@...il.com, kishon@...com,
        vkoul@...nel.org, f.fainelli@...il.com,
        linux-kernel@...r.kernel.org, linux-phy@...ts.infradead.org
Cc:     bcm-kernel-feedback-list@...adcom.com
Subject: Re: [PATCH 4/6] phy: usb: Disable phy auto-suspend



On 10/5/2022 2:30 PM, justinpopo6@...il.com wrote:
> From: Justin Chen <justinpopo6@...il.com>
> 
> The BDC block requires the PLL lock in order to grab the PLL clock.
> The phy auto-suspend feature turns off the phy when nothing is attached
> leading to the PLL to not lock. This leads the BDC block to grab the AUX
> clock instead of the PLL clock. This is not ideal, so lets turn this
> feature off.
> 
> Signed-off-by: Justin Chen <justinpopo6@...il.com>

Acked-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian

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