AD5204, AD5206, AD5207, AD5231, AD5232, AD5233, AD5235,
AD5260, AD5262, AD5263, AD5290, AD5291, AD5292, AD5293,
AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242,
- AD5243, AD5245, AD5246, AD5247, AD5248
+ AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282,
+ ADN2860
digital potentiometer chips.
See Documentation/misc-devices/ad525x_dpot.txt for the