What:		/sys/bus/iio/devices/iio:deviceX/ac_excitation_en
KernelVersion:
Contact:	linux-iio@vger.kernel.org
Description:
		Reading gives the state of AC excitation.
		Writing '1' enables AC excitation.

What:		/sys/bus/iio/devices/iio:deviceX/bridge_switch_en
KernelVersion:
Contact:	linux-iio@vger.kernel.org
Description:
		This bridge switch is used to disconnect it when there is a
		need to minimize the system current consumption.
		Reading gives the state of the bridge switch.
		Writing '1' enables the bridge switch.