I know this can be done from the canon menu, but I think it would be useful if this setting could be linked to raw recording so that if you're shooting raw, the iso wheel only selects full stops, but when you switch back to h264 it automatically enables1/2 or 1/3 stops again
Why not just use full stop ISOs?
You can use ML ISO with h.264, since it's a little better then Canon reduced ISO anyway.
This is to automate the full stop iso option. Itsna convenience feature