From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Ranostay Subject: [PATCH v8 0/2] AS3935 lightning sensor support Date: Wed, 12 Mar 2014 05:53:12 -0700 Message-ID: <1394628794-7598-1-git-send-email-mranostay@gmail.com> Return-path: Sender: linux-iio-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: matt.porter-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, pantelis.antoniou-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, Matt Ranostay List-Id: devicetree@vger.kernel.org This series adds support for the AMS AS3935 lightning sensor that allows reporting back estimated storm distance and strike events. Changes from v7 * Added IIO_CHAN_INFO_PROCESSED to report back meter converted * Storm out-of-range is reported as -EINVAL instead of mystery value 63000 * Fixed error unwinding order in as3935_probe() * Renamed value gain_boot attribute to sensor_sensitivity Changes from v6 * Revised binding documents to not use the term "interrupts mapping" * Renamed tune-cap property to a more clear tuning-capacitor-pf Changes from v5 * SPI write cache-aligned issues fixed * Fixed mutex_unlock's being missed * Reports distance in meters instead of kilometers (1km steps) * tune_cap is now in picofarads and not a register value Matt Ranostay (2): iio:as3935: Add DT binding docs for AS3935 driver iio: Add AS3935 lightning sensor support .../ABI/testing/sysfs-bus-iio-proximity-as3935 | 16 + .../devicetree/bindings/iio/proximity/as3935.txt | 28 ++ .../devicetree/bindings/vendor-prefixes.txt | 1 + drivers/iio/Kconfig | 1 + drivers/iio/Makefile | 1 + drivers/iio/proximity/Kconfig | 19 + drivers/iio/proximity/Makefile | 6 + drivers/iio/proximity/as3935.c | 456 +++++++++++++++++++++ 8 files changed, 528 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 create mode 100644 Documentation/devicetree/bindings/iio/proximity/as3935.txt create mode 100644 drivers/iio/proximity/Kconfig create mode 100644 drivers/iio/proximity/Makefile create mode 100644 drivers/iio/proximity/as3935.c -- 1.8.3.2