HI
I want to use GPMC_a20 for MMC card interface, so i already use GPMC_A20 for NOR Flash.
Can i select another GPIO for NOR flash a20 address
i have used other mmc line for DDR and Ethernet PHY ,
No free MMC interface now on board.
please suggest , can i use any gpio line for GPMC_a20 address for NOR