What:		/sys/bus/iio/devices/iio:deviceX/out_altvoltageY_name
KernelVersion:
Contact:	linux-iio@vger.kernel.org
Description:
		Reading returns the datasheet name for channel Y::

		  out_altvoltage0_name: RF8x
		  out_altvoltage1_name: RFAUX8x
		  out_altvoltage2_name: RF16x
		  out_altvoltage3_name: RF32x

What:		/sys/bus/iio/devices/iio:deviceX/muxout_enable
KernelVersion:
Contact:	linux-iio@vger.kernel.org
Description:
		This attribute allows to use the MUXOUT pin for readback.
		Writing 1, the mux out pin is used for readback.
		Clearing, the data pin is used for readback.

What:		/sys/bus/iio/devices/iio:deviceX/muxout_mode
KernelVersion:
Contact:	linux-iio@vger.kernel.org
Description:
		The mux output allows the user to access various internal points on
		the chip. Valid values that can be written are:
		* tristate -> tristate, high impedance output
		* digital_lock -> digital lock detect
		* charge_pump_up -> charge pump up
		* charge_pump_down -> charge pump down
		* RDIV2 -> RDIV2
		* N_div_out -> N divider output
		* VCO_test -> VCO test modes
		* VCO_calib_R_band -> VCO calibration R band/2
		* VCO_calib_N_band -> VCO calibration N band/2

What:		/sys/bus/iio/devices/iio:deviceX/out_altvoltage_muxout_mode_available
KernelVersion:
Contact:	linux-iio@vger.kernel.org
Description:
		Reading this returns the valid values that can be written to the
		muxout_mode attribute:
		* tristate
		* digital_lock
		* charge_pump_up
		* charge_pump_down
		* RDIV2
		* N_div_out
		* VCO_test
		* high
		* VCO_calib_R_band
		* VCO_calib_N_band
