Added NanoPi Neo Plus2 target

targets/nanopi_neo_plus2.conf

@@ -0,0 +1,55 @@
+#!/bin/bash
+
+IMAGE_MB=512
+MIRROR=http://mirrors.kernel.org/debian
+SYSTEM=debian
+ARCH=arm64
+SUITE=stretch
+
+read -r -d '' EXTRA_PACKAGES << EOF
+alsa-utils
+bluez
+dosfstools
+dnsutils
+ifupdown
+insserv
+iputils-ping
+isc-dhcp-client
+kmod
+less
+libbluetooth3
+locales
+net-tools
+openssh-client
+openssh-server
+parted
+rfkill
+systemd
+systemd-sysv
+udev
+vim-tiny
+wireless-tools
+wpasupplicant
+EOF
+
+HOSTNAME=nanopi_neo_plus2
+LOCALE=en_US.UTF-8
+
+post_install() {
+    find "${ROOTFS}/usr/share/doc" ! -name copyright -type f -delete
+    find "${ROOTFS}/usr/share/doc" -type d -delete > /dev/null 2>&1
+    rm -rf "${ROOTFS}/usr/share/man/"*
+    rm -rf "${ROOTFS}/usr/share/info/"*
+    rm -rf "${ROOTFS}/usr/share/lintian/"*
+
+    cat >> "${ROOTFS}/etc/securetty" << EOF
+
+ttys0
+EOF
+
+    cp -r "${DIBS}/targets/nanopi_neo_plus2_overlay/"* "${ROOTFS}"
+	sed -i "s/#PermitEmptyPasswords no/PermitEmptyPasswords yes/g" ${ROOTFS}/etc/ssh/sshd_config
+	sed -i "s/#PermitRootLogin prohibit-password/PermitRootLogin yes/g" ${ROOTFS}/etc/ssh/sshd_config
+	sed -i "s/UsePAM yes/UsePAM no/g" ${ROOTFS}/etc/ssh/sshd_config
+	run_target /usr/sbin/update-rc.d firstboot defaults
+}

targets/nanopi_neo_plus2_overlay/etc/apt/apt.conf.d/02nocache

@@ -0,0 +1,4 @@
+Dir::Cache {
+  srcpkgcache "";
+  pkgcache "";
+}

targets/nanopi_neo_plus2_overlay/etc/dpkg/dpkg.cfg.d/01_smalldisk

@@ -0,0 +1,13 @@
+# block documentation
+path-exclude /usr/share/doc/*
+# keep copyright files for legal reasons
+path-include /usr/share/doc/*/copyright
+path-exclude /usr/share/man/*
+path-exclude /usr/share/groff/*
+path-exclude /usr/share/info/*
+# lintian stuff is small, but really unnecessary
+path-exclude /usr/share/lintian/*
+path-exclude /usr/share/linda/*
+# block non-us locales
+path-exclude /usr/share/locale/*
+path-include /usr/share/locale/en*

targets/nanopi_neo_plus2_overlay/etc/fstab

@@ -0,0 +1,2 @@
+devpts		    /dev/pts	devpts	defaults,gid=5,mode=620	0	0
+/dev/mmcblk0p1	/boot		vfat	defaults		        0	0

targets/nanopi_neo_plus2_overlay/etc/init.d/firstboot

@@ -0,0 +1,33 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides: firstboot
+# Required-Start: $remote_fs $syslog
+# Required-Stop:
+# X-Start-Before: sshd
+# Default-Start: 2 3 4 5 S
+# Default-Stop:
+# Short-Description: First boot configuration.
+### END INIT INFO
+
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+test "$1" = "start" || exit 0
+
+EXPAND_ROOTFS=0
+MAKE_SWAP=1
+SWAP_SIZE=128
+
+test -f /boot/firstboot.txt && . /boot/firstboot.txt
+
+if [ "$EXPAND_ROOTFS" ] && [ $EXPAND_ROOTFS -gt 0 ]; then
+    if [ "$MAKE_SWAP" ] && [ $MAKE_SWAP -gt 0 ]; then
+        expand-rootfs.sh -s $SWAP_SIZE
+    else
+        expand-rootfs.sh
+    fi
+fi
+
+/usr/bin/ssh-keygen -A
+update-rc.d firstboot disable
+
+exit 0

targets/nanopi_neo_plus2_overlay/etc/network/interfaces.d/eth0

@@ -0,0 +1,3 @@
+auto eth0
+allow-hotplug eth0
+iface eth0 inet dhcp

targets/nanopi_neo_plus2_overlay/etc/network/interfaces.d/wlan0

@@ -0,0 +1,4 @@
+auto wlan0
+allow-hotplug wlan0
+iface wlan0 inet dhcp
+    wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf

targets/nanopi_neo_plus2_overlay/etc/systemd/system/brcm-bluetooth.service

@@ -0,0 +1,6 @@
+[Unit]
+Description=Broadcom firmware and hci service
+
+[Service]
+Type=simple
+ExecStart=/usr/local/bin/brcm-bluetooth.sh

targets/nanopi_neo_plus2_overlay/etc/udev/rules.d/10-brcm-bluetooth.rules

@@ -0,0 +1,2 @@
+SUBSYSTEM=="rfkill", ACTION=="change", ATTR{name}=="sunxi-bt", ATTR{state}=="1", RUN+="/bin/systemctl --no-block start brcm-bluetooth.service"
+SUBSYSTEM=="rfkill", ACTION=="change", ATTR{name}=="sunxi-bt", ATTR{state}=="0", RUN+="/bin/systemctl --no-block stop brcm-bluetooth.service"

targets/nanopi_neo_plus2_overlay/etc/wpa_supplicant/wpa_supplicant.conf

@@ -0,0 +1 @@
+country=US

targets/nanopi_neo_plus2_overlay/lib/firmware/ap6212/config.txt

@@ -0,0 +1,2 @@
+PM=0
+nv_by_chip=2 43430 0 nvram.txt 43430 1 nvram_ap6212.txt 

targets/nanopi_neo_plus2_overlay/lib/firmware/ap6212/nvram.txt

@@ -0,0 +1,54 @@
+#AP6212_NVRAM_V1.0_20140603
+# 2.4 GHz, 20 MHz BW mode
+
+# The following parameter values are just placeholders, need to be updated.
+manfid=0x2d0
+prodid=0x0726
+vendid=0x14e4
+devid=0x43e2
+boardtype=0x0726
+boardrev=0x1101
+boardnum=22
+macaddr=00:90:4c:c5:12:38
+sromrev=11
+boardflags=0x00404201
+xtalfreq=26000
+nocrc=1
+ag0=255
+aa2g=1
+ccode=ALL
+
+pa0itssit=0x20
+extpagain2g=0
+
+#PA parameters for 2.4GHz, measured at CHIP OUTPUT
+pa2ga0=-168,7161,-820
+AvVmid_c0=0x0,0xc8
+cckpwroffset0=5
+
+# PPR params
+maxp2ga0=90
+txpwrbckof=6
+cckbw202gpo=0x5555
+legofdmbw202gpo=0x77777777
+mcsbw202gpo=0xaaaaaaaa
+
+# OFDM IIR :
+ofdmdigfilttype=7
+# PAPD mode:
+papdmode=2
+
+il0macaddr=00:90:4c:c5:12:38
+wl0id=0x431b
+
+#OOB parameters
+hostwake=0x40
+hostrdy=0x41
+usbrdy=0x03
+usbrdydelay=100
+deadman_to=0xffffffff
+# muxenab: 0x1 for UART enable, 0x10 for Host awake
+muxenab=0x10
+# CLDO PWM voltage settings - 0x4 - 1.1 volt
+#cldo_pwm=0x4
+

targets/nanopi_neo_plus2_overlay/lib/firmware/ap6212/nvram_ap6212.txt

@@ -0,0 +1,54 @@
+#AP6212_NVRAM_V1.0.1_20160606
+# 2.4 GHz, 20 MHz BW mode
+
+# The following parameter values are just placeholders, need to be updated.
+manfid=0x2d0
+prodid=0x0726
+vendid=0x14e4
+devid=0x43e2
+boardtype=0x0726
+boardrev=0x1101
+boardnum=22
+macaddr=00:90:4c:c5:12:38
+sromrev=11
+boardflags=0x00404201
+xtalfreq=26000
+nocrc=1
+ag0=255
+aa2g=1
+ccode=ALL
+
+pa0itssit=0x20
+extpagain2g=0
+
+#PA parameters for 2.4GHz, measured at CHIP OUTPUT
+pa2ga0=-168,7161,-820
+AvVmid_c0=0x0,0xc8
+cckpwroffset0=5
+
+# PPR params
+maxp2ga0=90
+txpwrbckof=6
+cckbw202gpo=0x5555
+legofdmbw202gpo=0x77777777
+mcsbw202gpo=0xaaaaaaaa
+
+# OFDM IIR :
+ofdmdigfilttype=7
+# PAPD mode:
+papdmode=2
+
+il0macaddr=00:90:4c:c5:12:38
+wl0id=0x431b
+
+#OOB parameters
+hostwake=0x40
+hostrdy=0x41
+usbrdy=0x03
+usbrdydelay=100
+deadman_to=0xffffffff
+# muxenab: 0x1 for UART enable, 0x10 for Host awake
+muxenab=0x10
+# CLDO PWM voltage settings - 0x4 - 1.1 volt
+#cldo_pwm=0x4
+glitch_based_crsmin=1

targets/nanopi_neo_plus2_overlay/lib/firmware/brcm/brcmfmac43430-sdio.bin

@@ -0,0 +1 @@
+/lib/firmware/ap6212/fw_bcm43438a0.bin

targets/nanopi_neo_plus2_overlay/lib/firmware/brcm/brcmfmac43430-sdio.txt

@@ -0,0 +1 @@
+/lib/firmware/ap6212/nvram.txt

targets/nanopi_neo_plus2_overlay/lib/firmware/brcm/brcmfmac43430a1-sdio.bin

@@ -0,0 +1 @@
+/lib/firmware/ap6212/fw_bcm43438a1.bin

targets/nanopi_neo_plus2_overlay/lib/firmware/brcm/brcmfmac43430a1-sdio.txt

@@ -0,0 +1 @@
+/lib/firmware/ap6212/nvram_ap6212.txt

targets/nanopi_neo_plus2_overlay/usr/local/bin/brcm-bluetooth.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+DEVICE=/dev/ttyS3
+BAUD=115200
+MAC=aa:22:33:44:55:66
+
+echo > $DEVICE
+brcm_patchram_plus --patchram /lib/firmware/ap6212/ --bd_addr $MAC --no2bytes --tosleep 5000 --baudrate $BAUD $DEVICE
+sleep 1
+exec hciattach -n $DEVICE any $BAUD

targets/nanopi_neo_plus2_overlay/usr/local/bin/expand-rootfs.sh

@@ -0,0 +1,107 @@
+#!/bin/bash
+
+try() {
+    output=$("$@" 2>&1)
+    if [ $? -ne 0 ]; then
+        echo "error running \"$@\""
+        echo "$output"
+        exit 1
+    fi
+}
+
+show_usage() {
+    echo "Usage: $0 [-s SWAPSIZE]" >&2
+    echo "Where SWAPSIZE is a number in megabytes" >&2
+    exit 1
+}
+
+while [[ $# -gt 0 ]]; do
+    key="$1"
+
+    case $key in
+        -s|--swap)
+            SWAP_SIZE_MB="$2"
+            shift
+        ;;
+        *)
+            show_usage
+        ;;
+    esac
+    shift
+done
+
+BLOCK_DEVICE=/dev/mmcblk0
+
+if [[ ! -b ${BLOCK_DEVICE}p1 ]]; then
+    echo "1st partition missing. Refusing to continue." >&2
+    exit 1
+fi
+
+if [[ ! -b ${BLOCK_DEVICE}p2 ]]; then
+    echo "2nd partition missing. Refusing to continue." >&2
+    exit 1
+fi
+
+if [[ -b ${BLOCK_DEVICE}p3 ]]; then
+    echo "3rd partition exists. Refusing to continue." >&2
+    exit 1
+fi
+
+if [[ -b ${BLOCK_DEVICE}p4 ]]; then
+    echo "4th partition exists. Refusing to continue." >&2
+    exit 1
+fi
+
+DEVICE_NAME=$(basename ${BLOCK_DEVICE})
+DEVICE_SIZE=$(cat /sys/block/${DEVICE_NAME}/size)
+P1_POSITION=$(cat /sys/block/${DEVICE_NAME}/${DEVICE_NAME}p1/start)
+P1_SIZE=$(cat /sys/block/${DEVICE_NAME}/${DEVICE_NAME}p1/size)
+P2_POSITION=$(cat /sys/block/${DEVICE_NAME}/${DEVICE_NAME}p2/start)
+P2_SIZE=$(cat /sys/block/${DEVICE_NAME}/${DEVICE_NAME}p2/size)
+
+if [[ $P1_POSITION -gt $P2_POSITION ]]; then
+    echo "1st partition comes after 2nd partition. Refusing to continue." >&2
+    exit 1
+fi
+
+let FREE_SIZE=$DEVICE_SIZE-$P2_POSITION-$P2_SIZE
+
+if [[ "$SWAP_SIZE_MB" -gt 0 ]]; then
+    MAKE_SWAP=1
+    let P3_SIZE=$SWAP_SIZE_MB*2048
+    let P3_POSITION=$DEVICE_SIZE-$P3_SIZE
+    if [[ $P3_SIZE -gt $FREE_SIZE ]]; then
+        echo "Swap size larger than available space. Refusing to continue." >&2
+        exit 1
+    fi
+    let FREE_SIZE=$FREE_SIZE-$P3_SIZE
+else
+    MAKE_SWAP=0
+fi
+
+let P2_SIZE=$P2_SIZE+$FREE_SIZE
+
+if [[ $MAKE_SWAP -eq 1 ]]; then
+	sfdisk -u S --Linux --no-reread ${BLOCK_DEVICE} >/dev/null 2>&1 << EOF
+${P1_POSITION},${P1_SIZE},0x0C,-
+${P2_POSITION},${P2_SIZE},0x83,-
+${P3_POSITION},${P3_SIZE},0x82,-
+EOF
+
+    try partprobe ${BLOCK_DEVICE}
+
+    try mkswap ${BLOCK_DEVICE}p3
+
+    echo "/dev/mmcblk0p3 none swap sw 0 0" >> /etc/fstab
+
+    try swapon /dev/mmcblk0p3
+else
+	sfdisk -u S --Linux --no-reread ${BLOCK_DEVICE} >/dev/null 2>&1 << EOF
+${P1_POSITION},${P1_SIZE},0x0C,-
+${P2_POSITION},${P2_SIZE},0x83,-
+EOF
+fi
+
+try resizepart ${BLOCK_DEVICE} 2 ${P2_SIZE}
+
+try resize2fs -f ${BLOCK_DEVICE}p2

targets/nanopi_neo_plus2_overlay/var/lib/systemd/rfkill/platform-rfkill_bt:bluetooth

@@ -0,0 +1 @@
+0