Avid have changed plugin mappings on the artist series controllers with EQIII and Chanel Strip beginning in protools 11 and on, that's all I've personally noticed; this might have happened with other Avid plugins as well! In protools 10 we'd have access to freq/gain/Q all on one page and now in 11 and up Q is only accessible when you hold down the shift key and touch the frequency knob or if your working in plugin flip mode ( access via faders) you have to hit the shift key and touch Frequency to have access to Q.
I'm not sure if this is a bug or a feature. If it's a feature it's Useless since we want Q Available at the same time as gain and freq. Whoever came up with this and why?