mirror of
https://github.com/CopterExpress/clover.git
synced 2026-05-27 21:49:32 +00:00
136 lines
3.9 KiB
Bash
Executable File
136 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
set -e
|
|
|
|
##################################################################################################################################
|
|
# Настройка интерфейсов
|
|
##################################################################################################################################
|
|
|
|
# вот так все в принципе должно включиться
|
|
# /usr/bin/raspi-config nonint do_i2c 0
|
|
# /usr/bin/raspi-config nonint do_spi 0
|
|
# /usr/bin/raspi-config nonint do_camera 0
|
|
# /usr/bin/raspi-config nonint do_rgpio 0
|
|
# /usr/bin/raspi-config nonint do_ssh 0
|
|
|
|
# по идеи эти настройки должны проводиться до по другому как сделано в prepare_image.sh
|
|
|
|
set_config_var() {
|
|
lua - "$1" "$2" "$3" <<EOF > "$3.bak"
|
|
local key=assert(arg[1])
|
|
local value=assert(arg[2])
|
|
local fn=assert(arg[3])
|
|
local file=assert(io.open(fn))
|
|
local made_change=false
|
|
for line in file:lines() do
|
|
if line:match("^#?%s*"..key.."=.*$") then
|
|
line=key.."="..value
|
|
made_change=true
|
|
end
|
|
print(line)
|
|
end
|
|
|
|
if not made_change then
|
|
print(key.."="..value)
|
|
end
|
|
EOF
|
|
mv "$3.bak" "$3"
|
|
}
|
|
|
|
BLACKLIST=/etc/modprobe.d/raspi-blacklist.conf
|
|
CONFIG=/boot/config.txt
|
|
|
|
# 2. Изменить необходимые настройки
|
|
|
|
# 2.1. Включить sshd
|
|
echo -e "\033[0;31m\033[1m$(date) | #1 Turn on sshd\033[0m\033[0m"
|
|
touch /boot/ssh
|
|
|
|
# 2.2. Включить GPIO
|
|
# Включено по умолчанию
|
|
|
|
# 2.3. Включить I2C
|
|
echo -e "\033[0;31m\033[1m$(date) | #2 Turn on I2C\033[0m\033[0m"
|
|
|
|
set_config_var dtparam=i2c_arm on $CONFIG &&
|
|
if ! [ -e $BLACKLIST ]; then
|
|
touch $BLACKLIST
|
|
fi
|
|
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*i2c[-_]bcm2708\)/#\1/"
|
|
sed /etc/modules -i -e "s/^#[[:space:]]*\(i2c[-_]dev\)/\1/"
|
|
if ! grep -q "^i2c[-_]dev" /etc/modules; then
|
|
printf "i2c-dev\n" >> /etc/modules
|
|
fi
|
|
|
|
# 2.4. Включить SPI
|
|
echo -e "\033[0;31m\033[1m$(date) | #3 Turn on SPI\033[0m\033[0m"
|
|
|
|
set_config_var dtparam=spi on $CONFIG &&
|
|
if ! [ -e $BLACKLIST ]; then
|
|
touch $BLACKLIST
|
|
fi
|
|
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*spi[-_]bcm2708\)/#\1/"
|
|
|
|
# 2.5. Включить raspicam
|
|
echo -e "\033[0;31m\033[1m$(date) | #4 Turn on raspicam\033[0m\033[0m"
|
|
|
|
get_config_var() {
|
|
lua - "$1" "$2" <<EOF
|
|
local key=assert(arg[1])
|
|
local fn=assert(arg[2])
|
|
local file=assert(io.open(fn))
|
|
local found=false
|
|
for line in file:lines() do
|
|
local val = line:match("^%s*"..key.."=(.*)$")
|
|
if (val ~= nil) then
|
|
print(val)
|
|
found=true
|
|
break
|
|
end
|
|
end
|
|
if not found then
|
|
print(0)
|
|
end
|
|
EOF
|
|
}
|
|
|
|
# тут уже немного иначе, но по сути одно и тоже
|
|
# https://github.com/RPi-Distro/raspi-config/blob/master/raspi-config#L1136
|
|
# $1 is 0 to disable camera, 1 to enable it
|
|
set_camera() {
|
|
# Stop if /boot is not a mountpoint
|
|
#if ! mountpoint -q /boot; then
|
|
# return 1
|
|
#fi
|
|
|
|
[ -e $CONFIG ] || touch $CONFIG
|
|
|
|
if [ "$1" -eq 0 ]; then # disable camera
|
|
set_config_var start_x 0 $CONFIG
|
|
sed $CONFIG -i -e "s/^startx/#startx/"
|
|
sed $CONFIG -i -e "s/^start_file/#start_file/"
|
|
sed $CONFIG -i -e "s/^fixup_file/#fixup_file/"
|
|
else # enable camera
|
|
set_config_var start_x 1 $CONFIG
|
|
CUR_GPU_MEM=$(get_config_var gpu_mem $CONFIG)
|
|
if [ -z "$CUR_GPU_MEM" ] || [ "$CUR_GPU_MEM" -lt 128 ]; then
|
|
set_config_var gpu_mem 128 $CONFIG
|
|
fi
|
|
sed $CONFIG -i -e "s/^startx/#startx/"
|
|
sed $CONFIG -i -e "s/^fixup_file/#fixup_file/"
|
|
fi
|
|
}
|
|
|
|
if [ ! -e /boot/start_x.elf ];
|
|
then echo "Your firmware appears to be out of date (no start_x.elf). Please update"
|
|
else set_camera 1
|
|
fi
|
|
|
|
# Включение V4L драйвера http://robocraft.ru/blog/electronics/3158.html
|
|
#echo "bcm2835-v4l2" >> /etc/modules
|
|
if ! grep -q "^bcm2835-v4l2" /etc/modules; then
|
|
printf "bcm2835-v4l2\n" >> /etc/modules
|
|
fi
|
|
|
|
echo -e "\033[0;31m\033[1m$(date) | #5 End of configuring interfaces\033[0m\033[0m"
|