From: jbe@pengutronix.de (Juergen Beisert)
To: linux-arm-kernel@lists.infradead.org
Subject: i.MX28 die temperature
Date: Tue, 26 Jun 2012 10:12:13 +0200 [thread overview]
Message-ID: <201206261012.13620.jbe@pengutronix.de> (raw)
In-Reply-To: <201206221919.57485.marek.vasut@gmail.com>
Hi Marek,
Marek Vasut wrote:
> [...]
> > > Take a look at: http://www.spinics.net/lists/linux-iio/msg04345.html
> >
> > Any progress here with inclusion in some git tree?
>
> Well ... I recently raised from the dead. It's on the schedule, obviously
> help is welcome.
I tried a little bit with your driver. The disadvantage I see is, its claims
all the free AD channels. But a few of them can also act as a touchscreen
controller. Shouldn't be the driver handle the channel usage dynamically?
Also this AD module on the SoC can measure the die temperature, battery
voltage and some other power supplies.
I see more than one framework this driver should connect to: simple ADC (IIO),
touchscreen controller (INPUT), die temp (POWER?), various voltages (POWER?
REGULATOR?). Should it be a multi function device?
Juergen
--
Pengutronix e.K. | Juergen Beisert |
Linux Solutions for Science and Industry | http://www.pengutronix.de/ |
next prev parent reply other threads:[~2012-06-26 8:12 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-28 15:13 i.MX28 die temperature Randle, Bill
2012-03-29 2:37 ` Shawn Guo
2012-03-29 15:52 ` Randle, Bill
2012-04-04 23:51 ` Marek Vasut
2012-04-05 0:07 ` Randle, Bill
2012-04-05 0:36 ` Fabio Estevam
2012-06-22 11:49 ` Juergen Beisert
2012-06-22 17:19 ` Marek Vasut
2012-06-26 8:12 ` Juergen Beisert [this message]
2012-06-26 19:02 ` Marek Vasut
2012-06-26 19:02 ` Marek Vasut
2012-06-27 7:21 ` Jonathan Cameron
2012-06-27 7:21 ` Jonathan Cameron
2012-06-27 12:00 ` Marek Vasut
2012-06-27 12:00 ` Marek Vasut
2012-06-27 12:06 ` Jonathan Cameron
2012-06-27 12:06 ` Jonathan Cameron
2012-06-27 12:25 ` Marek Vasut
2012-06-27 12:25 ` Marek Vasut
2012-06-27 12:33 ` Juergen Beisert
2012-06-27 12:33 ` Juergen Beisert
2012-06-27 22:58 ` Marek Vasut
2012-06-27 22:58 ` Marek Vasut
2012-06-28 8:00 ` Jonathan Cameron
2012-06-28 8:00 ` Jonathan Cameron
2012-06-28 3:05 ` Marek Vasut
2012-06-28 3:05 ` Marek Vasut
2012-06-28 15:42 ` Marek Vasut
2012-06-28 15:42 ` Marek Vasut
2012-10-23 8:48 ` Peter Turczak
2012-10-23 8:48 ` Peter Turczak
2012-10-23 8:52 ` Marek Vasut
2012-10-23 8:52 ` Marek Vasut
2012-10-23 10:22 ` Peter Turczak
2012-10-23 10:22 ` Peter Turczak
2012-10-23 10:32 ` Marek Vasut
2012-10-23 10:32 ` Marek Vasut
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