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From:   Artur Petrosyan <Arthur.Petrosyan@synopsys.com>
To:     Amelie Delaunay <amelie.delaunay@st.com>,
        Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>,
        Felipe Balbi <balbi@kernel.org>,
        "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
CC:     "linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-stm32@st-md-mailman.stormreply.com" 
        <linux-stm32@st-md-mailman.stormreply.com>,
        Fabrice Gasnier <fabrice.gasnier@st.com>
Subject: Re: [PATCH 0/4] usb: dwc2: fix host mode external vbus supply
 management
Thread-Topic: [PATCH 0/4] usb: dwc2: fix host mode external vbus supply
 management
Thread-Index: AQHURQ1adYNtxHiM6kqO8x8tizZ/tg==
Date:   Mon, 10 Sep 2018 10:18:22 +0000
Message-ID: <3AD91E696667BF4BA728303C178E8A63532A5150@am04wembxb.internal.synopsys.com>
References: <1536147605-26279-1-git-send-email-amelie.delaunay@st.com>
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Hi,=0A=
=0A=
On 9/5/2018 15:41, Amelie Delaunay wrote:=0A=
> This patchset fixes and improves host mode external vbus supply managemen=
t,=0A=
> mainly around suspend/resume use cases. It also avoid 'vbus regulator"=0A=
> to be requested lots of times upon each call to dwc2_vbus_supply_init(),=
=0A=
> especially when pm runtime is enabled.=0A=
> =0A=
> Fabrice Gasnier (4):=0A=
>    usb: dwc2: get optional vbus-supply regulator once=0A=
>    usb: dwc2: fix a race with external vbus supply=0A=
>    usb: dwc2: fix call to vbus supply exit routine, call it unlocked=0A=
>    usb: dwc2: fix unbalanced use of external vbus-supply=0A=
> =0A=
>   drivers/usb/dwc2/hcd.c      | 45 ++++++++++++++++++++++++++++++++++----=
-------=0A=
>   drivers/usb/dwc2/platform.c |  8 ++++++++=0A=
>   2 files changed, 42 insertions(+), 11 deletions(-)=0A=
> =0A=
Tested-by: Artur Petrosyan <arturp@synopsys.com>=0A=
=0A=
The patchset has been tested on Synopsys HAPS-DX platform.=0A=
=0A=
Thanks,=0A=
Artur=0A=