From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Anton Vorontsov <cbouatmailru@gmail.com>
Cc: Pali Roh??r <pali.rohar@gmail.com>,
linux-kernel@vger.kernel.org,
Lars-Peter Clausen <lars@metafoo.de>,
syed rafiuddin <rafiuddin.sayed@gmail.com>,
Rodolfo Giometti <giometti@linux.it>,
David Woodhouse <dwmw2@infradead.org>
Subject: Re: [PATCH 8/9] bq27x00: Add miscdevice for each battery with ioctl for reading registers
Date: Sun, 27 Nov 2011 11:54:16 +0000 [thread overview]
Message-ID: <20111127115416.GA2579@sirena.org.uk> (raw)
In-Reply-To: <20111125220448.GA2078@oksana.dev.rtsoft.ru>
On Sat, Nov 26, 2011 at 02:04:48AM +0400, Anton Vorontsov wrote:
> What would be more practical, is to allow I2C core to provide
> userspace interface even for already bound I2C devices.
> That could be some kind of CONFIG_I2C_UNSAFE_DEBUG: when
> selected I2C core would allow access to all I2C devices. But still,
> the niche for such a feature is tiny, so I doubt that it is worth
> doing at all.
I don't know if it's applicable here but if this is a device that has
registers that fit within regmap then the regmap API provides a debugfs
interface for dumping the register map as standard.
next prev parent reply other threads:[~2011-11-27 11:54 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-20 15:18 [PATCH 1/7] bq27x00: Do not cache current_now value for bq27000 batery Pali Rohár
2011-09-20 15:18 ` [PATCH 2/7] bq27x00: Add support for property POWER_SUPPLY_PROP_CAPACITY_LEVEL Pali Rohár
2011-09-20 15:18 ` [PATCH 3/7] bq27x00: Report -ENODATA if bq27000 battery was not calibrated Pali Rohár
2011-09-20 15:18 ` [PATCH 4/7] bq27x00: Cache energy property Pali Rohár
2011-09-20 15:18 ` [PATCH 5/7] bq27x00: Cache temperature value in converted unit Pali Rohár
2011-09-20 15:18 ` [PATCH 6/7] bq27x00: Fix reporting status value for bq27500 battery Pali Rohár
2011-09-20 15:18 ` [PATCH 7/7] bq27x00: Fix reporting error messages Pali Rohár
2011-11-01 0:43 ` [PATCH 1/9] bq27x00: Do not cache current_now value for bq27000 batery Pali Rohár
2011-11-01 0:43 ` [PATCH 2/9] bq27x00: Add support for property POWER_SUPPLY_PROP_CAPACITY_LEVEL Pali Rohár
2011-11-01 0:43 ` [PATCH 3/9] bq27x00: Report -ENODATA if bq27000 battery was not calibrated Pali Rohár
2011-11-01 0:43 ` [PATCH 4/9] bq27x00: Cache energy property Pali Rohár
2011-11-01 0:43 ` [PATCH 5/9] bq27x00: Cache temperature value in converted unit Pali Rohár
2011-11-01 0:43 ` [PATCH 6/9] bq27x00: Fix reporting status value for bq27500 battery Pali Rohár
2011-11-01 0:43 ` [PATCH 7/9] bq27x00: Fix reporting error messages Pali Rohár
2011-11-01 0:43 ` [PATCH 8/9] bq27x00: Add miscdevice for each battery with ioctl for reading registers Pali Rohár
2011-11-01 12:09 ` Lars-Peter Clausen
2011-11-01 12:23 ` Pali Rohár
2011-11-01 12:46 ` Lars-Peter Clausen
2011-11-01 12:53 ` Pali Rohár
2011-11-25 20:10 ` Anton Vorontsov
2011-11-25 20:30 ` Pali Rohár
2011-11-25 20:46 ` Anton Vorontsov
2011-11-25 20:54 ` Pali Rohár
2011-11-25 22:04 ` Anton Vorontsov
2011-11-25 22:48 ` Pali Rohár
2011-11-27 11:54 ` Mark Brown [this message]
2011-12-05 19:37 ` Pali Rohár
2011-12-05 19:40 ` Mark Brown
2011-11-01 0:43 ` [PATCH 9/9] bq27x00: Fix OOPS caused by unregistring bq27x00 driver Pali Rohár
2011-11-13 20:54 ` Pali Rohár
2011-11-25 22:53 ` [PATCH] rx51: add bq27200 i2c board info Pali Rohár
2011-11-25 23:03 ` Anton Vorontsov
2011-12-05 19:24 ` Felipe Contreras
2011-12-06 15:49 ` Pali Rohár
2011-12-07 20:25 ` Tony Lindgren
2011-12-17 9:55 ` Pali Rohár
2012-01-06 1:41 ` Anton Vorontsov
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