linux-kernel - Re: [PATCH v4 5/9] iio: adc: at91-sama5d2_adc: add support for position and pressure channels

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Date:   Sun, 6 May 2018 19:59:14 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     Jonathan Cameron <jic23@...nel.org>
Cc:     Eugen Hristev <eugen.hristev@...rochip.com>,
        ludovic.desroches@...rochip.com,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org,
        linux-input@...r.kernel.org, nicolas.ferre@...rochip.com,
        dmitry.torokhov@...il.com, robh@...nel.org
Subject: Re: [PATCH v4 5/9] iio: adc: at91-sama5d2_adc: add support for
 position and pressure channels

Hi,

On 06/05/2018 18:29:53+0100, Jonathan Cameron wrote:
> On Mon, 30 Apr 2018 13:32:11 +0300
> Eugen Hristev <eugen.hristev@...rochip.com> wrote:
> 
> > This implements the support for position and pressure for the included
> > touchscreen support in the SAMA5D2 SOC ADC block.
> > Two position channels are added and one for pressure.
> > They can be read in raw format, or through a buffer.
> > A normal use case is for a consumer driver to register a callback buffer
> > for these channels.
> > When the touchscreen channels are in the active scan mask,
> > the driver will start the touchscreen sampling and push the data to the
> > buffer.
> > 
> > Some parts of this patch are based on initial original work by
> > Mohamed Jamsheeth Hajanajubudeen and Bandaru Venkateswara Swamy
> > 
> > Signed-off-by: Eugen Hristev <eugen.hristev@...rochip.com>
> Looks good to me now.
> 
> I'm assuming that once Dmitry and others are happy, I'll take the
> series through the IIO tree. Will reply to the cover letter if the
> rest of the patches look good to me to let everyone know that without
> having to catch this comment down in here!
> 

I'm planning to take both DT patches through the at91 tree once you take
the DT bindings patches.


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