From: Mark Brown <broonie@kernel.org>
To: Clark Wang <xiaoning.wang@nxp.com>
Cc: "linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] spi: lpspi: Improve the stability of lpspi data transmission
Date: Tue, 11 Dec 2018 14:29:19 +0000 [thread overview]
Message-ID: <20181211142919.GI6686@sirena.org.uk> (raw)
In-Reply-To: <20181204062122.28745-1-xiaoning.wang@nxp.com>
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On Tue, Dec 04, 2018 at 06:22:15AM +0000, Clark Wang wrote:
> Use SR_TDF to judge if need to send data, and SR_FCF is to judge if
> transmission end and to replace the waiting after transmission end.
> This waiting has no actual meaning, for module will set the FCF
> flag at the real end.
This doesn't apply against current code, please check and resend.
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prev parent reply other threads:[~2018-12-11 14:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-04 6:22 Clark Wang
2018-12-11 14:29 ` Mark Brown [this message]
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