From: Stefan Agner <stefan-XLVq0VzYD2Y@public.gmane.org>
To: jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org
Cc: knaack.h-Mmb7MZpHnFY@public.gmane.org,
lars-Qo5EllUWu/uELgA04lAiVw@public.gmane.org,
pmeerw-jW+XmwGofnusTnJN9+BGXg@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
pawel.moll-5wv7dgnIgG8@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
B38611-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
maitysanchayan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Stefan Agner <stefan-XLVq0VzYD2Y@public.gmane.org>
Subject: [PATCH v4 0/3] iio: adc: vf610: respect ADC clocking limitations
Date: Tue, 24 Mar 2015 13:47:46 +0100 [thread overview]
Message-ID: <1427201269-4902-1-git-send-email-stefan@agner.ch> (raw)
Respect ADC clocking limitations which lead to bogous reading on
500MHz clocked Vybrid SoC's. Additionally, also implement a
sysfs-property to configure the conversion mode available in this
ADC peripherial.
The clock limitations are specified using the device tree, hence
I seek an Ack from the device tree maintainers here...
Changes since v3:
- Move device tree bindings to driver changes
Changes since v2:
- Add sysfs ABI documentation
- Fix commit message spelling errors
Changes since v1:
- Use ext_info for conversion mode
Stefan Agner (3):
iio: adc: vf610: use ADC clock within specification
iio: adc: vf610: implement configurable conversion modes
ARM: dts: add property for maximum ADC clock frequencies
Documentation/ABI/testing/sysfs-bus-iio-vf610 | 7 +
.../devicetree/bindings/iio/adc/vf610-adc.txt | 9 +
arch/arm/boot/dts/vfxxx.dtsi | 4 +
drivers/iio/adc/vf610_adc.c | 225 +++++++++++++++------
4 files changed, 179 insertions(+), 66 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-vf610
--
2.3.3
next reply other threads:[~2015-03-24 12:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-24 12:47 Stefan Agner [this message]
2015-03-24 12:47 ` [PATCH v4 1/3] iio: adc: vf610: use ADC clock within specification Stefan Agner
2015-03-28 12:03 ` Jonathan Cameron
2015-03-24 12:47 ` [PATCH v4 2/3] iio: adc: vf610: implement configurable conversion modes Stefan Agner
[not found] ` <1427201269-4902-3-git-send-email-stefan-XLVq0VzYD2Y@public.gmane.org>
2015-03-28 12:07 ` Jonathan Cameron
[not found] ` <5516999E.7010809-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2015-03-28 12:49 ` Stefan Agner
[not found] ` <1427201269-4902-1-git-send-email-stefan-XLVq0VzYD2Y@public.gmane.org>
2015-03-24 12:47 ` [PATCH v4 3/3] ARM: dts: add property for maximum ADC clock frequencies Stefan Agner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1427201269-4902-1-git-send-email-stefan@agner.ch \
--to=stefan-xlvq0vzyd2y@public.gmane.org \
--cc=B38611-KZfg59tc24xl57MIdRCFDg@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org \
--cc=ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org \
--cc=jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org \
--cc=knaack.h-Mmb7MZpHnFY@public.gmane.org \
--cc=lars-Qo5EllUWu/uELgA04lAiVw@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=maitysanchayan-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=mark.rutland-5wv7dgnIgG8@public.gmane.org \
--cc=pawel.moll-5wv7dgnIgG8@public.gmane.org \
--cc=pmeerw-jW+XmwGofnusTnJN9+BGXg@public.gmane.org \
--cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).