From 323fa1cf822b9d57f906c04ecf9c3b96a9618c2e Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Wed, 25 Apr 2012 15:54:56 +0100 Subject: [PATCH] --- yaml --- r: 304477 b: refs/heads/master c: 49c36dffbd4624fef306162f7ff7458abfc22e1d h: refs/heads/master i: 304475: b31031066c710f492f138c0b1835a3be0d600e8a v: v3 --- [refs] | 2 +- .../staging/iio/Documentation/sysfs-bus-iio | 21 ------------------- .../iio/Documentation/sysfs-bus-iio-ad7192 | 20 ++++++++++++++++++ 3 files changed, 21 insertions(+), 22 deletions(-) create mode 100644 trunk/drivers/staging/iio/Documentation/sysfs-bus-iio-ad7192 diff --git a/[refs] b/[refs] index 5ae97a62e252..d0c356d95323 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 8dc245970a25f51b3862fae7df782a5c0e1777fb +refs/heads/master: 49c36dffbd4624fef306162f7ff7458abfc22e1d diff --git a/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio b/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio index eec9acbd9648..f7de49479db3 100644 --- a/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio +++ b/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio @@ -728,24 +728,3 @@ Contact: linux-iio@vger.kernel.org Description: This attribute is used to read the amount of quadrature error present in the device at a given time. - -What: /sys/.../iio:deviceX/ac_excitation_en -KernelVersion: 3.1.0 -Contact: linux-iio@vger.kernel.org -Description: - This attribute, if available, is used to enable the AC - excitation mode found on some converters. In ac excitation mode, - the polarity of the excitation voltage is reversed on - alternate cycles, to eliminate DC errors. - -What: /sys/.../iio:deviceX/bridge_switch_en -KernelVersion: 3.1.0 -Contact: linux-iio@vger.kernel.org -Description: - This attribute, if available, is used to close or open the - bridge power down switch found on some converters. - In bridge applications, such as strain gauges and load cells, - the bridge itself consumes the majority of the current in the - system. To minimize the current consumption of the system, - the bridge can be disconnected (when it is not being used - using the bridge_switch_en attribute. diff --git a/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio-ad7192 b/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio-ad7192 new file mode 100644 index 000000000000..1c35c507cc05 --- /dev/null +++ b/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio-ad7192 @@ -0,0 +1,20 @@ +What: /sys/.../iio:deviceX/ac_excitation_en +KernelVersion: 3.1.0 +Contact: linux-iio@vger.kernel.org +Description: + This attribute, if available, is used to enable the AC + excitation mode found on some converters. In ac excitation mode, + the polarity of the excitation voltage is reversed on + alternate cycles, to eliminate DC errors. + +What: /sys/.../iio:deviceX/bridge_switch_en +KernelVersion: 3.1.0 +Contact: linux-iio@vger.kernel.org +Description: + This attribute, if available, is used to close or open the + bridge power down switch found on some converters. + In bridge applications, such as strain gauges and load cells, + the bridge itself consumes the majority of the current in the + system. To minimize the current consumption of the system, + the bridge can be disconnected (when it is not being used + using the bridge_switch_en attribute.