diff options
| author | Roland Stigge <rst@work-microwave.de> | 2011-01-13 17:43:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-01-20 15:59:04 -0800 |
| commit | 98069c3f1cd353eda61d8e11ce40f83d5c5a99f3 (patch) | |
| tree | a32842aed25dc08d825175dc8d6c5e4aca5c8e81 /drivers/staging | |
| parent | c331e766f9a3dd2d05f209a39859bb206f723fae (diff) | |
| download | kernel_samsung_smdk4412-98069c3f1cd353eda61d8e11ce40f83d5c5a99f3.zip kernel_samsung_smdk4412-98069c3f1cd353eda61d8e11ce40f83d5c5a99f3.tar.gz kernel_samsung_smdk4412-98069c3f1cd353eda61d8e11ce40f83d5c5a99f3.tar.bz2 | |
Staging: iio: Documented output / DAC interface
Added documentation for:
* /sys/bus/iio/devices/deviceX/outY_scale
* /sys/bus/iio/devices/deviceX/outY_raw
* /sys/bus/iio/devices/deviceX/outY&Z_raw
Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/Documentation/sysfs-bus-iio | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/staging/iio/Documentation/sysfs-bus-iio b/drivers/staging/iio/Documentation/sysfs-bus-iio index 2dde97d..8e5d8d1 100644 --- a/drivers/staging/iio/Documentation/sysfs-bus-iio +++ b/drivers/staging/iio/Documentation/sysfs-bus-iio @@ -168,6 +168,7 @@ Description: What: /sys/bus/iio/devices/deviceX/inY_scale What: /sys/bus/iio/devices/deviceX/inY_supply_scale What: /sys/bus/iio/devices/deviceX/in_scale +What: /sys/bus/iio/devices/deviceX/outY_scale What: /sys/bus/iio/devices/deviceX/accel_scale What: /sys/bus/iio/devices/deviceX/accel_peak_scale What: /sys/bus/iio/devices/deviceX/gyro_scale @@ -222,6 +223,23 @@ Description: If a discrete set of scale values are available, they are listed in this attribute. +What: /sys/bus/iio/devices/deviceX/outY_raw +KernelVersion: 2.6.37 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled, no bias etc.) output voltage for + channel Y. The number must always be specified and + unique if the output corresponds to a single channel. + +What: /sys/bus/iio/devices/deviceX/outY&Z_raw +KernelVersion: 2.6.37 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled, no bias etc.) output voltage for an aggregate of + channel Y, channel Z, etc. This interface is available in cases + where a single output sets the value for multiple channels + simultaneously. + What: /sys/bus/iio/devices/deviceX/deviceX:eventY KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org |