I need to implement some more of the mpc5200's gpio capabilities. Right now we have: gpios = <&gpio_wkup 0 0>; first cell is index into the bank, and second is unused.
What do we need to fully describe a mpc5200 gpio? 1) open drain: 1 enable 2) interrupt: 0 no int, 1 simple, 2 wakeup, 3 both 3) interrupt type: 0 any transition, 1 rising, 2 falling, 3 pulse A gpio pin would then have four cells? Or should all of this be encoded into a single cell so that the existing two cell syntax can be preserved? -- Jon Smirl [EMAIL PROTECTED] _______________________________________________ Linuxppc-dev mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-dev
