From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: <devicetree@vger.kernel.org>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Miquel Raynal <miquel.raynal@bootlin.com>
Subject: [PATCH v2 0/7] Introduce max12xx ADC support
Date: Thu, 3 Oct 2019 19:33:54 +0200 [thread overview]
Message-ID: <20191003173401.16343-1-miquel.raynal@bootlin.com> (raw)
Hello, here is a patchset updating the existing max1027.c driver (for
10-bit max1027/29/31 ADCs) with a few corrections/improvements and
then introducing their 12-bit cousins named max1227/29/31.
As on my hardware setup the "start conversion" and "end of conversion"
pin are not wired (which is absolutely fine for this chip), I also
updated the driver and the bindings to support optional interrupts. In
this case, triggered buffers are not available and the user must poll
the value from sysfs.
Thanks,
Miquèl
Changes in v2:
==============
* Removed the addition of three compatibles from patch 4 (the
preparation patch) to add these lines back in patch 5 (the actual
introduction).
Miquel Raynal (7):
iio: adc: max1027: Add debugfs register read support
iio: adc: max1027: Make it optional to use interrupts
iio: adc: max1027: Reset the device at probe time
iio: adc: max1027: Prepare the introduction of different resolutions
iio: adc: max1027: Introduce 12-bit devices support
dt-bindings: iio: adc: max1027: Mark interrupts as optional
dt-bindings: iio: adc: max1027: Document max12xx series compatibles
.../bindings/iio/adc/max1027-adc.txt | 12 +-
drivers/iio/adc/Kconfig | 4 +-
drivers/iio/adc/max1027.c | 190 +++++++++++-------
3 files changed, 133 insertions(+), 73 deletions(-)
--
2.20.1
next reply other threads:[~2019-10-03 17:34 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-03 17:33 Miquel Raynal [this message]
2019-10-03 17:33 ` [PATCH v2 1/7] iio: adc: max1027: Add debugfs register read support Miquel Raynal
2019-10-06 10:04 ` Jonathan Cameron
2019-10-07 10:00 ` Miquel Raynal
2019-10-12 13:56 ` Jonathan Cameron
2019-10-03 17:33 ` [PATCH v2 2/7] iio: adc: max1027: Make it optional to use interrupts Miquel Raynal
2019-10-06 10:18 ` Jonathan Cameron
2019-10-07 10:01 ` Miquel Raynal
2019-10-07 11:44 ` Jonathan Cameron
2019-10-03 17:33 ` [PATCH v2 3/7] iio: adc: max1027: Reset the device at probe time Miquel Raynal
2019-10-03 17:33 ` [PATCH v2 4/7] iio: adc: max1027: Prepare the introduction of different resolutions Miquel Raynal
2019-10-06 10:22 ` Jonathan Cameron
2019-10-07 10:03 ` Miquel Raynal
2019-10-03 17:33 ` [PATCH v2 5/7] iio: adc: max1027: Introduce 12-bit devices support Miquel Raynal
2019-10-06 10:24 ` Jonathan Cameron
2019-10-03 17:34 ` [PATCH v2 6/7] dt-bindings: iio: adc: max1027: Mark interrupts as optional Miquel Raynal
2019-10-03 17:34 ` [PATCH v2 7/7] dt-bindings: iio: adc: max1027: Document max12xx series compatibles Miquel Raynal
2019-10-06 10:27 ` Jonathan Cameron
2019-10-07 10:04 ` Miquel Raynal
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