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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-05 20:42:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-05 20:42:48 +0100 |
| commit | be61a0d78449f53519905640ac3a9f24c197cbaf (patch) | |
| tree | 216a7655e2d6dc8f751214aa93a4863a27954a98 /Documentation/ABI/testing | |
| parent | staging: rtl8188eu: Fix coding style space related ERROR problems (diff) | |
| parent | iio: Add ABI documentation for scaled voltage (diff) | |
| download | linux-be61a0d78449f53519905640ac3a9f24c197cbaf.tar.xz linux-be61a0d78449f53519905640ac3a9f24c197cbaf.zip | |
Merge tag 'iio-for-3.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
First round of new drivers, features and cleanups for IIO in the 3.19 cycle.
New drivers / supported parts
* rockchip - rk3066-tsadc variant
* si7020 humidity and temperature sensor
* mcp320x - add mcp3001, mcp3002, mcp3004, mcp3008, mcp3201, mcp3202
* bmp280 pressure and temperature sensor
* Qualcomm SPMI PMIC current ADC driver
* Exynos_adc - support exynos7
New features
* vf610-adc - add temperature sensor support
* Documentation of current attributes, scaled pressure, offset and
scaled humidity, RGBC intensity gain factor and scale applied to
differential voltage channels.
* Bring iio_event_monitor up to date with newer modifiers.
* Add of_xlate function to allow for complex channel mappings from the
device tree.
* Add -g parameter to generic_buffer example to allow for devices with
directly fed (no trigger) buffers.
* Move exynos driver over to syscon for PMU register access.
Cleanups, fixes for new drivers
* lis3l02dq drop an unneeded else.
* st sensors - renam st_sensors to st_sensor_settings (for clarity)
* st sensors - drop an unused parameter from all the probe utility
functions.
* vf610 better error handling and tidy up.
* si7020 - cleanups following merge
* as3935 - drop some unnecessary semicolons.
* bmp280 - fix the pressure calculation.
Diffstat (limited to 'Documentation/ABI/testing')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index d760b0224ef7..117521dbf2b3 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -200,6 +200,13 @@ Description: Raw pressure measurement from channel Y. Units after application of scale and offset are kilopascal. +What: /sys/bus/iio/devices/iio:deviceX/in_pressureY_input +What: /sys/bus/iio/devices/iio:deviceX/in_pressure_input +KernelVersion: 3.8 +Contact: linux-iio@vger.kernel.org +Description: + Scaled pressure measurement from channel Y, in kilopascal. + What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_raw KernelVersion: 3.14 Contact: linux-iio@vger.kernel.org @@ -231,6 +238,7 @@ What: /sys/bus/iio/devices/iio:deviceX/in_tempY_offset What: /sys/bus/iio/devices/iio:deviceX/in_temp_offset What: /sys/bus/iio/devices/iio:deviceX/in_pressureY_offset What: /sys/bus/iio/devices/iio:deviceX/in_pressure_offset +What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_offset KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: @@ -251,6 +259,7 @@ Description: What: /sys/bus/iio/devices/iio:deviceX/in_voltageY_scale What: /sys/bus/iio/devices/iio:deviceX/in_voltageY_supply_scale What: /sys/bus/iio/devices/iio:deviceX/in_voltage_scale +What: /sys/bus/iio/devices/iio:deviceX/in_voltage-voltage_scale What: /sys/bus/iio/devices/iio:deviceX/out_voltageY_scale What: /sys/bus/iio/devices/iio:deviceX/out_altvoltageY_scale What: /sys/bus/iio/devices/iio:deviceX/in_accel_scale @@ -266,6 +275,7 @@ What: /sys/bus/iio/devices/iio:deviceX/in_rot_from_north_magnetic_tilt_comp_sca What: /sys/bus/iio/devices/iio:deviceX/in_rot_from_north_true_tilt_comp_scale What: /sys/bus/iio/devices/iio:deviceX/in_pressureY_scale What: /sys/bus/iio/devices/iio:deviceX/in_pressure_scale +What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_scale KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: @@ -328,6 +338,10 @@ Description: are listed in this attribute. What /sys/bus/iio/devices/iio:deviceX/out_voltageY_hardwaregain +What: /sys/bus/iio/devices/iio:deviceX/in_intensity_red_hardwaregain +What: /sys/bus/iio/devices/iio:deviceX/in_intensity_green_hardwaregain +What: /sys/bus/iio/devices/iio:deviceX/in_intensity_blue_hardwaregain +What: /sys/bus/iio/devices/iio:deviceX/in_intensity_clear_hardwaregain KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: @@ -1028,3 +1042,12 @@ Contact: linux-iio@vger.kernel.org Description: Raw value of rotation from true/magnetic north measured with or without compensation from tilt sensors. + +What: /sys/bus/iio/devices/iio:deviceX/in_currentX_raw +KernelVersion: 3.18 +Contact: linux-iio@vger.kernel.org +Description: + Raw current measurement from channel X. Units are in milliamps + after application of scale and offset. If no offset or scale is + present, output should be considered as processed with the + unit in milliamps. |