SAMA5D4:  Don't touch ISLR unless PIO is configured as an interrupt
SAMA5D3/4: Fix some logic in conversion of physical and virtal DRAM addresses when running out of DRAM
SAM3/4: Important bugfix.  Values read from PIO input pins do not change unless clocking to the PIO block is enabled
Update ChangeLog
Fix typo/compile error introduced with last HSMCI changes
Cosmetic changes, updates to README files, updates to some comments
NET: Rename uip_nextXYZconn to XYZ_netconn
Rename uip_input to devif_input
NET: Rename uip_ping to icmp_ping
Rename uip_poll->devif_poll and uip_timer->devif_timer
NET: Remove uip_stopped and uip_stop
NET: Rename uip_mss to tcp_mss
NET: Remove uip_restart()
NET: Rename uip_dataevent to tcp_data_event
Updated ChangeLog
DHCPD:  Missed name change uip_lock->net_lock
NET: Some minor clean-up
SAMA5D4: Fix error in EMAC driver (plus related EMAC/GMAC drivers)
Update ChangeLog
Rename CONFIG_RAMLOG_CONSOLE_BUFSIZE to just CONFIG_RAMLOG_BUFSIZE