From: Marek Vasut <marex@denx.de>
To: Juergen Borleis <jbe@pengutronix.de>
Cc: "Kristina Martšenko" <kristina.martsenko@gmail.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"Hartmut Knaack" <knaack.h@gmx.de>,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Peter Meerwald" <pmeerw@pmeerw.net>,
"Alexandre Belloni" <alexandre.belloni@free-electrons.com>,
"Fabio Estevam" <fabio.estevam@freescale.com>,
"Stefan Wahren" <stefan.wahren@i2se.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
linux-iio@vger.kernel.org, devel@driverdev.osuosl.org
Subject: Re: [PATCH 3/4] iio: mxs-lradc: make ADC reads not unschedule touchscreen conversions
Date: Mon, 19 Jan 2015 08:57:49 +0100 [thread overview]
Message-ID: <201501190857.50107.marex@denx.de> (raw)
In-Reply-To: <201501190820.32090.jbe@pengutronix.de>
On Monday, January 19, 2015 at 08:20:31 AM, Juergen Borleis wrote:
> Hi Kristina,
Hi all,
> On Saturday 17 January 2015 01:22:10 Kristina Martšenko wrote:
> > Reading a channel through sysfs, or starting a buffered capture, can
> > occasionally turn off the touchscreen.
> > [...]
>
> I have my old ChumbyOne around (i.MX23). How to test this buffered capture
> while using the touchscreen part of the ADC (I have never used the IIO
> before).
Last time I checked there was drivers/staging/iio/Documentation/generic_buffer.c
, but you can also wait for a more precise advice from Kristina . Hope it helps
at least a bit ;-)
Best regards,
Marek Vasut
next prev parent reply other threads:[~2015-01-19 7:57 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-17 0:22 [PATCH 0/4] iio: mxs-lradc: fix interactions between the touchscreen and the ADC Kristina Martšenko
2015-01-17 0:22 ` [PATCH 1/4] iio: mxs-lradc: separate touchscreen and buffer virtual channels Kristina Martšenko
2015-01-18 0:19 ` Marek Vasut
2015-01-19 19:02 ` Kristina Martšenko
2015-01-20 1:29 ` Marek Vasut
2015-01-17 0:22 ` [PATCH 2/4] iio: mxs-lradc: make ADC reads not disable touchscreen interrupts Kristina Martšenko
2015-01-18 0:21 ` Marek Vasut
2015-01-19 19:03 ` Kristina Martšenko
2015-01-17 0:22 ` [PATCH 3/4] iio: mxs-lradc: make ADC reads not unschedule touchscreen conversions Kristina Martšenko
2015-01-18 0:22 ` Marek Vasut
2015-01-19 7:20 ` Juergen Borleis
2015-01-19 7:57 ` Marek Vasut [this message]
2015-01-19 20:03 ` Kristina Martšenko
2015-01-17 0:22 ` [PATCH 4/4] iio: mxs-lradc: only update the buffer when its conversions have finished Kristina Martšenko
2015-01-18 0:23 ` Marek Vasut
2015-01-18 11:21 ` [PATCH 0/4] iio: mxs-lradc: fix interactions between the touchscreen and the ADC Stefan Wahren
2015-01-19 20:30 ` Kristina Martšenko
2015-01-20 1:32 ` Marek Vasut
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