From: Marc Titinger <mtitinger@baylibre.com>
To: jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net
Cc: daniel.baluta@intel.com, linux-api@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
Marc Titinger <mtitinger@baylibre.com>
Subject: [RFC 0/2] ABI: IIO: proposal for AVERAGING_RATIO support
Date: Tue, 17 Nov 2015 11:44:08 +0100 [thread overview]
Message-ID: <1447757050-4214-1-git-send-email-mtitinger@baylibre.com> (raw)
This is an attempt to document/define simple downsampling/averaging
features for some ADC devices.
As discussed in https://lkml.org/lkml/2015/11/16/566
As an illustration, Patch 2 is an instance of implementation
using ina226.
Marc Titinger (2):
ABI: iio: support AVERAGING_RATIO setting
iio: ina2xx: convert AVERGING ratio setting from generic sysfs attr to
ABI
Documentation/ABI/testing/sysfs-bus-iio | 13 +++++++++
drivers/iio/adc/ina2xx-iio.c | 47 +++++----------------------------
drivers/iio/industrialio-core.c | 1 +
include/linux/iio/iio.h | 1 +
include/linux/iio/sysfs.h | 9 +++++++
5 files changed, 30 insertions(+), 41 deletions(-)
--
1.9.1
next reply other threads:[~2015-11-17 10:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-17 10:44 Marc Titinger [this message]
2015-11-17 10:44 ` [RFC 1/2] ABI: iio: support AVERAGING_RATIO setting Marc Titinger
2015-11-17 13:39 ` jic23
2015-11-17 14:04 ` Marc Titinger
2015-11-17 10:44 ` [RFC 2/2] iio: ina2xx: convert AVERGING ratio setting from generic sysfs attr to ABI Marc Titinger
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