Messages in this thread | | | From | Karol Wrona <> | Subject | [PATCH v3 0/5] iio: common: ssp_sensors: Add sensorhub driver | Date | Fri, 05 Dec 2014 20:54:45 +0100 |
| |
This patchset adds support for sensorhub. It is an external mcu which manages and collects data from several sensors i.e. on Galaxy Gear 2 watch.
It contains: - spi driver for sensorhub device - DT binding for the device - IIO common utils for ssp sensors (iio kfifo setup helpers, pre/post callbacks) - IIO accelerometer driver - IIO gyroscope driver
For now the driver supports "traditional" sensors but new ones types are intended to be used.
From v1: - Adopted to new stm32fwu v5 - Fixed sensors' data process callbacks - Fixed comments style
From v2: - Fixes after Hartmut Knaack review - Sensorhub driver was moved from misc to iio after the discussion with Arnd and Jonathan - Firmware upgrade is not supported in this patchset. I hope it will be applied when it will find its own place in the tree.
Karol Wrona (5): iio: common: ssp_sensors: Add sensorhub driver iio: sensorhub: Add sensorhub bindings iio: common: ssp_sensors: Add sensorhub iio commons iio: common: ssp_sensors: Add sensorhub accelerometer sensor iio: common: ssp_sensors: Add sensorhub gyroscope sensor
.../devicetree/bindings/iio/sensorhub.txt | 46 ++ drivers/iio/accel/Makefile | 1 + drivers/iio/accel/ssp_accel_sensor.c | 203 ++++++ drivers/iio/common/Kconfig | 1 + drivers/iio/common/Makefile | 1 + drivers/iio/common/ssp_sensors/Kconfig | 24 + drivers/iio/common/ssp_sensors/Makefile | 6 + drivers/iio/common/ssp_sensors/ssp.h | 254 +++++++ drivers/iio/common/ssp_sensors/ssp_dev.c | 693 ++++++++++++++++++++ drivers/iio/common/ssp_sensors/ssp_iio.c | 82 +++ drivers/iio/common/ssp_sensors/ssp_iio_sensor.h | 56 ++ drivers/iio/common/ssp_sensors/ssp_spi.c | 644 ++++++++++++++++++ drivers/iio/gyro/Makefile | 2 + drivers/iio/gyro/ssp_gyro_sensor.c | 202 ++++++ include/linux/iio/common/ssp_sensors.h | 80 +++ 15 files changed, 2295 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/sensorhub.txt create mode 100644 drivers/iio/accel/ssp_accel_sensor.c create mode 100644 drivers/iio/common/ssp_sensors/Kconfig create mode 100644 drivers/iio/common/ssp_sensors/Makefile create mode 100644 drivers/iio/common/ssp_sensors/ssp.h create mode 100644 drivers/iio/common/ssp_sensors/ssp_dev.c create mode 100644 drivers/iio/common/ssp_sensors/ssp_iio.c create mode 100644 drivers/iio/common/ssp_sensors/ssp_iio_sensor.h create mode 100644 drivers/iio/common/ssp_sensors/ssp_spi.c create mode 100644 drivers/iio/gyro/ssp_gyro_sensor.c create mode 100644 include/linux/iio/common/ssp_sensors.h
-- 1.7.9.5
| |