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From: Doug Anderson <dianders@chromium.org>
To: Dilip Kota <dkota@codeaurora.org>
Cc: Stephen Boyd <swboyd@chromium.org>,
	Mark Brown <broonie@kernel.org>,
	Matthias Kaehlcke <mka@chromium.org>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-spi <linux-spi@vger.kernel.org>,
	linux-arm-msm <linux-arm-msm@vger.kernel.org>
Subject: Re: [PATCH V4 4/4] spi: spi-geni-qcom: Plugin API to assert and de-assert Chipselect
Date: Tue, 18 Sep 2018 13:12:17 -0700	[thread overview]
Message-ID: <CAD=FV=VP5xKY8GSwcsb3WBinb+wn75AL8Z2Z=fWau_KAx7iztQ@mail.gmail.com> (raw)
In-Reply-To: <1537294047-12093-5-git-send-email-dkota@codeaurora.org>

Hi,

On Tue, Sep 18, 2018 at 11:09 AM Dilip Kota <dkota@codeaurora.org> wrote:
>
> Plugin set cs API to the SPI framework so that
> framework can do chipselect assert de-assert
> during  SPI transfers.
>
> Signed-off-by: Dilip Kota <dkota@codeaurora.org>
> ---
>  drivers/spi/spi-geni-qcom.c | 65 ++++++++++++++++++++++++++++++++-------------
>  1 file changed, 46 insertions(+), 19 deletions(-)

As I mentioned in out-of-band I don't see a huge reason why this can't
be squashed into patch #3.  Logically patch #3 has a bug where it
can't handle setting the chip select without a non-zero transfer and
that bug isn't fixed until patch #4.  ...but if folks really feel like
it should be a separate patch then I won't object too loudly since the
end result is the same.

...so feel free to add:

Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Douglas Anderson <dianders@chromium.org>


-Doug

      reply	other threads:[~2018-09-18 20:12 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-18 18:07 [PATCH V4 0/4] spi-geni-qcom: QUP SPI GENI driver and SPI device tree bindings Dilip Kota
2018-09-18 18:07 ` [PATCH V4 1/4] dt-bindings: soc: qcom: Remove SPI controller maximum frequency binding Dilip Kota
2018-09-18 20:11   ` Doug Anderson
2018-09-20 15:38   ` Stephen Boyd
2018-09-26 22:51   ` Rob Herring
2018-09-18 18:07 ` [PATCH V4 2/4] dt-bindings: soc: qcom: GENI SE SPI controller device tree binding Dilip Kota
2018-09-18 20:11   ` Doug Anderson
2018-09-20 15:39   ` Stephen Boyd
2018-09-26 22:51   ` Rob Herring
2018-09-18 18:07 ` [PATCH V4 3/4] spi: spi-geni-qcom: Add SPI driver support for GENI based QUP Dilip Kota
2018-09-18 20:12   ` Doug Anderson
2018-09-19  0:41   ` kbuild test robot
2018-09-24 16:47   ` Stephen Boyd
2018-09-25 19:36     ` dkota
2018-09-25 19:54       ` Doug Anderson
2018-09-26 18:36         ` dkota
2018-09-18 18:07 ` [PATCH V4 4/4] spi: spi-geni-qcom: Plugin API to assert and de-assert Chipselect Dilip Kota
2018-09-18 20:12   ` Doug Anderson [this message]

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