On Mon, 2004-07-05 at 21:30, Andras BALI wrote: > Say, the register value for hysteresis is 2 degrees, T_crit=80, > T_high=60. So the driver should show T_crit_hyst=78, T_high_hyst=58. Now > if the user changes T_crit to 90, T_crit_hyst should be still 78, so the > hysteresis register should hold 12 now. However that would mean that > T_high_hyst will show 68 now. Eh, 48 (60-12), not 68, sorry.