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Date:   Thu, 3 May 2018 19:14:10 +0200
From:   Maxime Ripard <maxime.ripard@bootlin.com>
To:     Yong Deng <yong.deng@magewell.com>
Cc:     Mauro Carvalho Chehab <mchehab@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Chen-Yu Tsai <wens@csie.org>,
        "David S. Miller" <davem@davemloft.net>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        Randy Dunlap <rdunlap@infradead.org>,
        Hans Verkuil <hans.verkuil@cisco.com>,
        Stanimir Varbanov <stanimir.varbanov@linaro.org>,
        Benjamin Gaignard <benjamin.gaignard@linaro.org>,
        Arnd Bergmann <arnd@arndb.de>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>,
        Yannick Fertre <yannick.fertre@st.com>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        Todor Tomov <todor.tomov@linaro.org>,
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        linux-sunxi@googlegroups.com
Subject: Re: [PATCH v9 0/2] Initial Allwinner V3s CSI Support
Message-ID: <20180503171410.q52ak27u47gycy6o@flea>
References: <1520301070-48769-1-git-send-email-yong.deng@magewell.com>
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Hi Yong,

On Tue, Mar 06, 2018 at 09:51:10AM +0800, Yong Deng wrote:
> This patchset add initial support for Allwinner V3s CSI.
> 
> Allwinner V3s SoC features two CSI module. CSI0 is used for MIPI CSI-2
> interface and CSI1 is used for parallel interface. This is not
> documented in datasheet but by test and guess.
> 
> This patchset implement a v4l2 framework driver and add a binding 
> documentation for it. 
> 
> Currently, the driver only support the parallel interface. And has been
> tested with a BT1120 signal which generating from FPGA. The following
> fetures are not support with this patchset:
>   - ISP 
>   - MIPI-CSI2
>   - Master clock for camera sensor
>   - Power regulator for the front end IC

Do you plan on sending another version some time soon? It would be
awesome to have this in 4.18.

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com