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References: <20230808072625.2109564-1-nick.hu@sifive.com> <20230808-pristine-celibate-60957ea523c0@spud>
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From:   Nick Hu <nick.hu@sifive.com>
Date:   Wed, 9 Aug 2023 09:54:34 +0800
Message-ID: <CAKddAkA3giaG6kjcxsaA9c4TpemKThPyAzb6+Sv4ug7S7kUm=w@mail.gmail.com>
Subject: Re: [PATCH 1/2] serial: sifive: Add suspend and resume operations
To:     Conor Dooley <conor@kernel.org>
Cc:     zong.li@sifive.com, gregkh@linuxfoundation.org,
        jirislaby@kernel.org, palmer@dabbelt.com, paul.walmsley@sifive.com,
        linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-riscv@lists.infradead.org,
        Ben Dooks <ben.dooks@codethink.co.uk>
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Hi Conor


On Tue, Aug 8, 2023 at 4:44=E2=80=AFPM Conor Dooley <conor@kernel.org> wrot=
e:
>
> On Tue, Aug 08, 2023 at 03:26:25PM +0800, Nick Hu wrote:
> > If the Sifive Uart is not used as the wake up source, suspend the uart
> > before the system enter the suspend state to prevent it woken up by
> > unexpected uart interrupt. Resume the uart once the system woken up.
> >
> > Signed-off-by: Nick Hu <nick.hu@sifive.com>
> > Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
>
> Where is patch 2/2?
This was my bad. There is no patch 2/2. I'll correct it in V2.

Nick