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Date:   Tue, 8 Aug 2023 09:44:50 +0100
From:   Conor Dooley <conor@kernel.org>
To:     Nick Hu <nick.hu@sifive.com>
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>
Subject: Re: [PATCH 1/2] serial: sifive: Add suspend and resume operations
Message-ID: <20230808-pristine-celibate-60957ea523c0@spud>
References: <20230808072625.2109564-1-nick.hu@sifive.com>
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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.
>=20
> Signed-off-by: Nick Hu <nick.hu@sifive.com>
> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>

Where is patch 2/2?

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