Add nextthing boards

add chip, chippro and pocketchip

board/nextthing/chippro/overlay/etc/connman/main.conf

@@ -0,0 +1,2 @@
+[General]
+NetworkInterfaceBlacklist=usb0

board/nextthing/chippro/overlay/etc/dnsmasq.conf

@@ -0,0 +1,7 @@
+interface=usb0
+except-interface=lo
+bind-interfaces
+dhcp-range=usb0,192.168.81.100,192.168.81.199,4h
+dhcp-host=00:de:af:c0:de:01,192.168.81.2,4h
+dhcp-option=3
+dhcp-option=6

board/nextthing/chippro/overlay/etc/init.d/S10modules

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+MODPROBE=/sbin/modprobe
+
+echo -n "Probing modules: "
+if [ ! -x "${MODPROBE}" -o ! -f "/etc/modules" ]; then
+  echo "missing"
+  exit 1
+else
+  echo
+fi
+
+grep '^[^#]' "/etc/modules" | \
+while read module args; do
+  [ "$module" ] || continue
+  if ${MODPROBE} $module $args; then
+    echo "  $module loaded"
+  else
+    echo "  $module failed"
+  fi
+done   

board/nextthing/chippro/overlay/etc/init.d/S20alsa

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+alsactl restore

board/nextthing/chippro/overlay/etc/inittab

@@ -0,0 +1,37 @@
+# /etc/inittab
+#
+# Copyright (C) 2001 Erik Andersen <andersen@codepoet.org>
+#
+# Note: BusyBox init doesn't support runlevels.  The runlevels field is
+# completely ignored by BusyBox init. If you want runlevels, use
+# sysvinit.
+#
+# Format for each entry: <id>:<runlevels>:<action>:<process>
+#
+# id        == tty to run on, or empty for /dev/console
+# runlevels == ignored
+# action    == one of sysinit, respawn, askfirst, wait, and once
+# process   == program to run
+
+# Startup the system
+null::sysinit:/bin/mount -t proc proc /proc
+null::sysinit:/bin/mount -o remount,rw /
+null::sysinit:/bin/mkdir -p /dev/pts
+null::sysinit:/bin/mkdir -p /dev/shm
+null::sysinit:/bin/mount -a
+null::sysinit:/bin/hostname -F /etc/hostname
+# now run any rc scripts
+::sysinit:/etc/init.d/rcS
+
+# Put a getty on the serial port
+ttyS0::respawn:/sbin/getty -L ttyS0 115200 vt100 # GENERIC_SERIAL
+ttyGS0::respawn:/sbin/getty -L ttyGS0 115200 vt100 # gadget serial
+tty0::respawn:/sbin/getty -L tty0 115200 vt100 # framebuffer console
+
+# Stuff to do for the 3-finger salute
+::ctrlaltdel:/sbin/reboot
+
+# Stuff to do before rebooting
+::shutdown:/etc/init.d/rcK
+::shutdown:/sbin/swapoff -a
+::shutdown:/bin/umount -a -r

board/nextthing/chippro/overlay/etc/modules

@@ -0,0 +1,3 @@
+#g_serial
+g_cdc dev_addr=00:ca:fe:ba:be:01 host_addr=00:de:af:c0:de:01
+sun4i_codec

board/nextthing/chippro/overlay/etc/network/interfaces

@@ -0,0 +1,7 @@
+auto lo
+iface lo inet loopback
+
+auto usb0
+iface usb0 inet static
+address 192.168.81.1
+netmask 255.255.255.0

board/nextthing/chippro/overlay/etc/securetty

@@ -0,0 +1,58 @@
+tty0
+tty1
+tty2
+tty3
+tty4
+tty5
+tty6
+tty7
+tty8
+ttyS0
+ttyS1
+ttyS2
+ttyS3
+ttyAMA0
+ttyAMA1
+ttyAMA2
+ttyAMA3
+ttySAC0
+ttySAC1
+ttySAC2
+ttySAC3
+ttyUL0
+ttyUL1
+ttyUL2
+ttyUL3
+ttyPS0
+ttyPS1
+ttyPSC0
+ttyPSC1
+ttyPSC2
+ttyPSC3
+ttyCPM0
+ttyCPM1
+ttyCPM2
+ttyCPM3
+ttymxc0
+ttymxc1
+ttymxc2
+ttyO0
+ttyO1
+ttyO2
+ttyO3
+ttyAM0
+ttyAM1
+ttyAM2
+ttySC0
+ttySC1
+ttySC2
+ttySC3
+ttySC4
+ttySC5
+ttySC6
+ttySC7
+ttyGS0
+hvc0
+hvc1
+hvc2
+hvc3

board/nextthing/chippro/overlay/etc/sudoers.d/allow-sudo-group

@@ -0,0 +1 @@
+%sudo ALL=(ALL) ALL