From: Matt Ranostay <mranostay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: marex-ynQEQJNshbs@public.gmane.org,
jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
lars-Qo5EllUWu/uELgA04lAiVw@public.gmane.org,
vladimir.barinov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org
Cc: linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Matt Ranostay <mranostay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [PATCH v3 0/2] iio: proximity: add PulsedLight LIDAR sensor support
Date: Mon, 3 Aug 2015 21:23:55 -0700 [thread overview]
Message-ID: <1438662237-19991-1-git-send-email-mranostay@gmail.com> (raw)
PulsedLight "blue label" v2 LIDAR sensor can be polled over 100HZ with
the sysfs + hrtimer iio trigger, or using single raw measurment.
This patchset adds support for this range finding LIDAR module, and reports
distance back in meters to centimeter resolution with +/- 2.5 CM of accuracy
at ~40 meters.
Changes from v2:
* Add of_match_table for dt lookup
* Return error if timeout happens in reading measurement
* Document why i2c_smbus_read_byte_data can't be used
* Add pulsedlight,lidar to trivial-devices.txt
Matt Ranostay (2):
devicetree: add PulsedLight vendor + device docs
iio: proximity: add support for PulsedLight LIDAR
.../devicetree/bindings/i2c/trivial-devices.txt | 1 +
.../devicetree/bindings/vendor-prefixes.txt | 1 +
drivers/iio/proximity/Kconfig | 12 +
drivers/iio/proximity/Makefile | 1 +
drivers/iio/proximity/lidar.c | 295 +++++++++++++++++++++
5 files changed, 310 insertions(+)
create mode 100644 drivers/iio/proximity/lidar.c
--
1.9.1
next reply other threads:[~2015-08-04 4:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-04 4:23 Matt Ranostay [this message]
[not found] ` <1438662237-19991-1-git-send-email-mranostay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-08-04 4:23 ` [PATCH v3 1/2] devicetree: add PulsedLight vendor + device docs Matt Ranostay
2015-08-04 4:23 ` [PATCH v3 2/2] iio: proximity: add support for PulsedLight LIDAR Matt Ranostay
[not found] ` <1438662237-19991-3-git-send-email-mranostay-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-08-04 7:27 ` Peter Meerwald
[not found] ` <alpine.DEB.2.02.1508040918550.3094-jW+XmwGofnusTnJN9+BGXg@public.gmane.org>
2015-08-04 7:34 ` Matt Ranostay
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