linux-kernel - Re: [PATCH v6 0/3] phy: amlogic: fix shared reset control use

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Message-ID: <YfI7O5EvRI+m+QAj@matsya>
Date:   Thu, 27 Jan 2022 11:57:07 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Amjad Ouled-Ameur <aouledameur@...libre.com>
Cc:     kishon@...com, p.zabel@...gutronix.de, balbi@...nel.org,
        jbrunet@...libre.com, linux-amlogic@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
        linux-phy@...ts.infradead.org, khilman@...libre.com
Subject: Re: [PATCH v6 0/3] phy: amlogic: fix shared reset control use

On 11-01-22, 10:52, Amjad Ouled-Ameur wrote:
> This patchset fixes a usb suspend warning seen on the libretech-cc by
> using reset_control_rearm() call of the reset framework API. 
> This call allows a reset consummer to release the reset line even when 
> just triggered so that it may be triggered again by other reset
> consummers.
> 
> reset_control_(de)assert() calls are called, in some meson usb drivers, 
> on a shared reset line when reset_control_reset has been used. This is not
> allowed by the reset framework.
> 
> Finally the meson usb drivers are updated to use this new call, which
> solves the suspend issue addressed by the previous reverted 
> commit 7a410953d1fb ("usb: dwc3: meson-g12a: fix shared reset control
> use").

Applied, thanks

-- 
~Vinod