linux-kernel - Re: [PATCH v8 0/5] media: Allwinner A10 CSI support

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Message-ID: <20190823074754.z23rx62o5do4pu3z@flea>
Date:   Fri, 23 Aug 2019 09:47:54 +0200
From:   Maxime Ripard <maxime.ripard@...tlin.com>
To:     Hans Verkuil <hans.verkuil@...co.com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        linux-media@...r.kernel.org, Chen-Yu Tsai <wens@...e.org>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>
Subject: Re: [PATCH v8 0/5] media: Allwinner A10 CSI support

On Thu, Aug 22, 2019 at 10:21:11AM +0200, Maxime Ripard wrote:
> From: Maxime Ripard <maxime.ripard@...tlin.com>
>
> Hi,
>
> Here is a series introducing the support for the A10 (and SoCs of the same
> generation) CMOS Sensor Interface (called CSI, not to be confused with
> MIPI-CSI, which isn't support by that IP).
>
> That interface is pretty straightforward, but the driver has a few issues
> that I wanted to bring up:
>
>   * The only board I've been testing this with has an ov5640 sensor
>     attached, which doesn't work with the upstream driver. Copying the
>     Allwinner init sequence works though, and this is how it has been
>     tested. Testing with a second sensor would allow to see if it's an
>     issue on the CSI side or the sensor side.
>   * We don't have support for the ISP at the moment, but this can be added
>     eventually.

Applied patch 4.

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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