#!/bin/bash
{
#////////////////////////////////////
# DietPi Function:
# - Enables control and applies settings for specific hardware.
#
#////////////////////////////////////
# Created by Daniel Knight / daniel.knight@dietpi.com / dietpi.com
#
#////////////////////////////////////
#
# Usage:
FP_SCRIPT='/DietPi/dietpi/func/dietpi-set_hardware'
AVAIABLE_COMMANDS="
Available commands
$FP_SCRIPT rpi3_usb_boot enable
$FP_SCRIPT rpi-camera enable/disable
$FP_SCRIPT gpumemsplit 64/128/256 #RPi only
$FP_SCRIPT remoteir odroid_remote/justboom_ir_remote
$FP_SCRIPT kernel ??see sourcode
$FP_SCRIPT eth-forcespeed 10/100/1000/disable
$FP_SCRIPT rpi-opengl enable/disable
$FP_SCRIPT i2c enable/disable/khz
$FP_SCRIPT wificountrycode code
$FP_SCRIPT wifimodules enable/disable/onboard_enable/onboard_disable
$FP_SCRIPT wificreds set | Generates wpa_supplicant.conf from dietpi.txt globals
$FP_SCRIPT preferipversion auto/ipv4/ipv6
$FP_SCRIPT bluetooth enable/disable
$FP_SCRIPT serialconsole enable/disable
$FP_SCRIPT soundcard target_card (non-matching name for reset to default) add '-eq' to target_card string, enable alsa eq on card. HW:x,x (specify target card and device index eg: HW:9,1)
$FP_SCRIPT lcdpanel target_panel (none to remove all)
"
#////////////////////////////////////
#Grab Inputs
INPUT_DEVICE_NAME=$(echo -e "$1" | tr '[:upper:]' '[:lower:]')
INPUT_DEVICE_VALUE=$(echo -e "$2" | tr '[:upper:]' '[:lower:]')
# - support for 0/1 inputs for enable/disable
if [ "$INPUT_DEVICE_VALUE" = "1" ]; then
INPUT_DEVICE_VALUE='enable'
elif [ "$INPUT_DEVICE_VALUE" = "0" ]; then
INPUT_DEVICE_VALUE='disable'
fi
#Import DietPi-Globals ---------------------------------------------------------------
. /DietPi/dietpi/func/dietpi-globals
G_CHECK_ROOT_USER
G_CHECK_ROOTFS_RW
export G_PROGRAM_NAME='DietPi-Set_Hardware'
#Import DietPi-Globals ---------------------------------------------------------------
#Semi support non-dietpi Raspbian
FP_RPI_CONFIG='/DietPi/config.txt'
if [ ! -f "$FP_RPI_CONFIG" ]; then
FP_RPI_CONFIG='/boot/config.txt'
fi
EXIT_CODE=0
HW_ONBOARD_WIFI=$(sed -n 10p /DietPi/dietpi/.hw_model)
Unknown_Input_Name(){
EXIT_CODE=1
G_DIETPI-NOTIFY 2 "Unknown input name ($INPUT_DEVICE_NAME). Nothing has been applied."
echo -e "$AVAIABLE_COMMANDS"
}
Unknown_Input_Mode(){
EXIT_CODE=1
G_DIETPI-NOTIFY 2 "Unknown input value ($INPUT_DEVICE_VALUE). Nothing has been applied."
}
#/////////////////////////////////////////////////////////////////////////////////////
#rpi-camera
#/////////////////////////////////////////////////////////////////////////////////////
RPi_Camera_Main(){
# - int, assume RPi
if [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
# - Enable RPi Camera module
sed -i '/start_x=/c\start_x=1' "$FP_RPI_CONFIG"
# - requires 128MB memory split min.
if (( $(cat "$FP_RPI_CONFIG" | grep -m1 'gpu_mem_' | sed 's/.*=//g') < 128 )); then
/DietPi/dietpi/func/dietpi-set_hardware gpumemsplit 128
fi
# - v4l2 module (motioneye /dev/video0)
if (( ! $(cat /etc/modules | grep -ci -m1 '^bcm2835-v4l2') )); then
echo -e "bcm2835-v4l2" >> /etc/modules
fi
elif [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
sed -i '/start_x=/c\start_x=0' "$FP_RPI_CONFIG"
sed -i '/bcm2835-v4l2/d' /etc/modules
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
#rpi3_usb_boot
#/////////////////////////////////////////////////////////////////////////////////////
RPi_USB_Boot_Main(){
if [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
sed -i '/program_usb_boot_mode=/d' "$FP_RPI_CONFIG"
cat << _EOF_ >> "$FP_RPI_CONFIG"
program_usb_boot_mode=1
_EOF_
cat << _EOF_ > /etc/systemd/system/dietpi-rm_program_usb_boot_mode.service
[Unit]
Description=dietpi-rm_program_usb_boot_mode.service
After=dietpi-boot.service
[Service]
Type=simple
RemainAfterExit=yes
ExecStartPre=$(which sed) -i '/program_usb_boot_mode=/d' $FP_RPI_CONFIG
ExecStartPre=$(which systemctl) disable dietpi-rm_program_usb_boot_mode.service
ExecStart=$(which systemctl) daemon-reload
[Install]
WantedBy=multi-user.target
_EOF_
systemctl daemon-reload
systemctl enable dietpi-rm_program_usb_boot_mode.service
elif [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
sed -i '/program_usb_boot_mode=/d' "$FP_RPI_CONFIG"
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
#gpumemsplit
#/////////////////////////////////////////////////////////////////////////////////////
Gpu_Memory_Split_Main(){
# - int, assume RPi
if [[ $INPUT_DEVICE_VALUE =~ ^-?[0-9]+$ ]]; then
sed -i "/gpu_mem_256=/c\gpu_mem_256=$INPUT_DEVICE_VALUE" "$FP_RPI_CONFIG"
sed -i "/gpu_mem_512=/c\gpu_mem_512=$INPUT_DEVICE_VALUE" "$FP_RPI_CONFIG"
sed -i "/gpu_mem_1024=/c\gpu_mem_1024=$INPUT_DEVICE_VALUE" "$FP_RPI_CONFIG"
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
#remoteir
#/////////////////////////////////////////////////////////////////////////////////////
RemoteIR_Prereqs(){
# - LIRC
if (( ! $(dpkg --get-selections | grep -ci -m1 '^lirc') )); then
G_AGI lirc
if (( $? != 0 )); then
G_DIETPI-NOTIFY 1 "apt-get install lirc"
EXIT_CODE=1
fi
fi
}
RemoteIR_Reset_All(){
# - Disable odroids
systemctl stop odroid-remote
systemctl disable odroid-remote
rm /etc/systemd/system/odroid-remote.service
# - Disable JustBoom
systemctl stop justboom-ir-mpd.service
systemctl disable justboom-ir-mpd.service
rm /etc/systemd/system/justboom-ir-mpd.service
sed -i '/dtoverlay=lirc-rpi/d' "$FP_RPI_CONFIG"
sed -i '/dtparam=gpio_in_pin=25/d' "$FP_RPI_CONFIG"
}
RemoteIR_Main(){
if [ "$INPUT_DEVICE_VALUE" = "odroid_remote" ]; then
RemoteIR_Prereqs
RemoteIR_Reset_All &> /dev/null
# - xu4 Cloudshell
if (( $G_HW_MODEL == 11 )); then
# - modules
local string="options gpioplug_ir_recv gpio_nr=24 active_low=1"
if (( ! $(cat /etc/modprobe.d/odroid-cloudshell.conf | grep -ci -m1 "^$string") )); then
echo "$string" >> /etc/modprobe.d/odroid-cloudshell.conf
fi
string="gpio-ir-recv"
if (( ! $(cat /etc/modules | grep -ci -m1 "^$string") )); then
echo "$string" >> /etc/modules
fi
string="gpioplug-ir-recv"
if (( ! $(cat /etc/modules | grep -ci -m1 "^$string") )); then
echo "$string" >> /etc/modules
fi
# - c1/c2
elif (( $G_HW_MODEL == 10 || $G_HW_MODEL == 12 )); then
# - Module
if (( ! $(cat /etc/modules | grep -ci -m1 '^meson_ir') )); then
echo -e "meson_ir" >> /etc/modules
fi
fi
# - All
# - SystemD
systemctl disable lirc
rm /etc/init.d/lirc
cat << _EOF_ > /etc/systemd/system/odroid-remote.service
[Unit]
Description=Odroid Remote C1/C2/XU4
[Service]
Type=forking
ExecStartPre=/bin/bash -c 'mkdir -p /var/run/lirc'
ExecStart=/usr/sbin/lircd --output=/run/lirc/lircd --driver=default --device=/dev/lirc0 --uinput
[Install]
WantedBy=multi-user.target
_EOF_
systemctl daemon-reload
systemctl enable odroid-remote.service
# Lircd conf for Odroid Remote
cat << _EOF_ > /etc/lirc/lircd.conf
begin remote
name lircd.conf
bits 16
flags SPACE_ENC|CONST_LENGTH
eps 30
aeps 100
header 9000 4500
one 563 1688
zero 563 564
ptrail 563
pre_data_bits 16
pre_data 0x4DB2
repeat 9000 2250
toggle_bit_mask 0x0
begin codes
KEY_LEFT 0x9966
KEY_RIGHT 0x837C
KEY_UP 0x53AC
KEY_DOWN 0x4BB4
KEY_ENTER 0x738C
KEY_HOME 0x41BE
KEY_MUTE 0x11EE
KEY_MENU 0xA35C
KEY_BACK 0x59A6
KEY_VOLUMEDOWN 0x817E
KEY_VOLUMEUP 0x01FE
KEY_POWER 0x3BC4
end codes
end remote
_EOF_
elif [ "$INPUT_DEVICE_VALUE" = "justboom_ir_remote" ]; then
RemoteIR_Prereqs
RemoteIR_Reset_All &> /dev/null
cat << _EOF_ >> "$FP_RPI_CONFIG"
dtoverlay=lirc-rpi
dtparam=gpio_in_pin=25
_EOF_
cat << _EOF_ > /etc/lirc/hardware.conf
LIRCD_ARGS="--uinput"
LOAD_MODULES=true
DRIVER="default"
DEVICE="/dev/lirc0"
MODULES="lirc_rpi"
LIRCD_CONF=""
LIRCMD_CONF=""
_EOF_
cat << _EOF_ > /etc/lirc/lircd.conf
begin remote
name lircd.conf
bits 5
flags RC5|CONST_LENGTH
eps 30
aeps 100
one 921 855
zero 921 855
plead 936
pre_data_bits 8
pre_data 0xA0
gap 114211
toggle_bit_mask 0x800
suppress_repeat 5
duty_cycle 300
begin codes
KEY_HOME 0x10
KEY_POWER 0x11
KEY_MUTE 0x12
KEY_LEFT 0x13
KEY_RIGHT 0x14
KEY_ENTER 0x15
KEY_MENU 0x16
KEY_BACK 0x17
KEY_VOLUMEDOWN 0x18
KEY_VOLUMEUP 0x19
KEY_UP 0x1A
KEY_DOWN 0x1B
end codes
end remote
_EOF_
# + MPD control
if (( ! $(dpkg --get-selections | grep -ci -m1 '^mpc[[:space:]]') )); then
G_AGI mpc
fi
cat << _EOF_ > ~/.lircrc
begin
prog = irexec
button = KEY_ENTER
config = mpc toggle
end
begin
prog = irexec
button = KEY_VOLUMEUP
config = mpc volume +2
end
begin
prog = irexec
button = KEY_VOLUMEDOWN
config = mpc volume -2
end
begin
prog = irexec
button = KEY_RIGHT
config = mpc next
end
begin
prog = irexec
button = KEY_LEFT
config = mpc prev
end
begin
prog = irexec
button = KEY_UP
config = mpc seek +00:00:10
end
begin
prog = irexec
button = KEY_DOWN
config = mpc seek -00:00:10
end
begin
prog = irexec
button = KEY_BACK
config = mpc repeat on
end
begin
prog = irexec
button = KEY_MENU
config = mpc repeat off
end
_EOF_
# service
cat << _EOF_ > /etc/systemd/system/justboom-ir-mpd.service
[Unit]
Description=justboom-ir-mpd
After=sound.target lirc.service
[Service]
User=$USER
Type=simple
ExecStart=/usr/bin/irexec
[Install]
WantedBy=default.target
_EOF_
systemctl enable justboom-ir-mpd.service
systemctl daemon-reload
systemctl start justboom-ir-mpd.service
elif [ "$INPUT_DEVICE_VALUE" = "none" ]; then
RemoteIR_Reset_All &> /dev/null
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
#Ethernet force link speed
#/////////////////////////////////////////////////////////////////////////////////////
Eth_Force_Speed_Main(){
if (( $INPUT_DEVICE_VALUE > 0 )); then
local eth_force_speed=$INPUT_DEVICE_VALUE
local eth_adapter="eth$(sed -n 1p /DietPi/dietpi/.network)"
cat << _EOF_ > /etc/systemd/system/ethtool_force_speed.service
[Unit]
Description=ethtool force speed
After=network-online.target
[Service]
Type=oneshot
ExecStart=/sbin/ethtool -s $eth_adapter speed $eth_force_speed duplex full autoneg off
[Install]
WantedBy=ifup@$eth_adapter.service
_EOF_
systemctl enable ethtool_force_speed.service
systemctl start ethtool_force_speed.service
elif [ "$INPUT_DEVICE_VALUE" = "disable" ]; then #0 is converted to 'disabled'
rm /etc/systemd/system/ethtool_force_speed.service &> /dev/null
systemctl daemon-reload
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
#RPi openGL
#/////////////////////////////////////////////////////////////////////////////////////
RPi_OpenGL_Main(){
if [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
#RPi 2/3+ only
if (( $G_HW_MODEL >= 2 && $G_HW_MODEL < 10 )); then
#install pre-reqs
# - Install Xserver
/DietPi/dietpi/dietpi-software install 6
# - GL packages
G_DIETPI-NOTIFY 2 "Installing additional OpenGL packages, please wait...\n"
sleep 1
G_AGI libgl1-mesa-dri mesa-utils
sed -i '/dtoverlay=vc4-kms-v3d/d' "$FP_RPI_CONFIG"
echo -e "\ndtoverlay=vc4-kms-v3d" >> "$FP_RPI_CONFIG"
else
G_DIETPI-NOTIFY 1 "OpenGL requires a RPi 2 or higher"
sleep 2
fi
elif [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
sed -i '/dtoverlay=vc4-kms-v3d/d' "$FP_RPI_CONFIG"
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
# lcdpanel eg: All non-HDMI/VGA based displays and monitors.
#/////////////////////////////////////////////////////////////////////////////////////
Lcd_Panel_Not_Available_For_Device(){
EXIT_CODE=1
G_DIETPI-NOTIFY 2 "$INPUT_DEVICE_VALUE is not available for this device. Nothing has been applied."
}
Lcd_Panel_Main(){
local update_dietpitxt=1
if [ "$INPUT_DEVICE_VALUE" = "odroid-lcd35" ]; then
Lcd_Panel_OdroidLCD35_Enable
elif [ "$INPUT_DEVICE_VALUE" = "waveshare32" ]; then
Lcd_Panel_Waveshare32_Enable
elif [ "$INPUT_DEVICE_VALUE" = "odroid-cloudshell" ]; then
Lcd_Panel_Odroidcloudshell_Enable
#disable all
elif [ "$INPUT_DEVICE_VALUE" = "none" ]; then
Lcd_Panel_Waveshare32_Disable
Lcd_Panel_Odroidcloudshell_Disable
Lcd_Panel_OdroidLCD35_Disable
else
update_dietpitxt=0
Unknown_Input_Mode
fi
#Update dietpi.txt entry?
if (( $update_dietpitxt )); then
sed -i "/^CONFIG_LCDPANEL=/c\CONFIG_LCDPANEL=$INPUT_DEVICE_VALUE" /DietPi/dietpi.txt
fi
}
Lcd_Panel_Xorg_All_Enable(){
#Xinput calibrator
G_AGI xinput-calibrator
mkdir -p /etc/X11/xorg.conf.d
# - Create desktop icon for xcalibration
mkdir -p "$HOME"/Desktop
cat << _EOF_ > "$HOME"/Desktop/xinput_calibrator.desktop
[Desktop Entry]
Version=1.0
Name=xinput_calibrator
Type=Application
Comment=xinput_calibrator
Terminal=true
Exec=xinput_calibrator
#Icon=/DietPi/dietpi/conf/desktop/dietpi-icon.png
Categories=System;
GenericName=xinput_calibrator
_EOF_
}
# - Waveshare32
Lcd_Panel_Waveshare32_Enable_X11(){
cat << _EOF_ > /etc/X11/xorg.conf.d/99-waveshare32_xorg.conf
Section "Device"
Identifier "Allwinner A10/A13 FBDEV"
Driver "fbturbo"
Option "fbdev" "/dev/fb1"
Option "SwapbuffersWait" "true"
EndSection
_EOF_
cat << _EOF_ > /etc/X11/xorg.conf.d/99-waveshare32_calibration.conf
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "219 3835 3984 219"
Option "SwapAxes" "1"
EndSection
_EOF_
}
Lcd_Panel_Waveshare32_Enable(){
#Disable 1st to reset any existing installations:
Lcd_Panel_Waveshare32_Disable
#RPi
if (( $G_HW_MODEL < 10 )); then
# + X11
Lcd_Panel_Xorg_All_Enable
Lcd_Panel_Waveshare32_Enable_X11
wget http://dietpi.com/downloads/conf/waveshare32b-overlay.dtb -O /boot/overlays/waveshare32b.dtbo
#consoleblank=0 no effect
sed -i 's/rootwait/rootwait fbcon=map:10 fbcon=font:ProFont6x11 logo.nologo/' /boot/cmdline.txt
sed -i "/dtparam=i2c_arm=/c\dtparam=i2c_arm=on" "$FP_RPI_CONFIG"
sed -i "/dtparam=spi=/c\dtparam=spi=on" "$FP_RPI_CONFIG"
cat << _EOF_ >> "$FP_RPI_CONFIG"
#Waveshare 32 LCD
dtoverlay=waveshare32b:rotate=270
#dtoverlay=ads7846,cs=1,penirq=17,penirq_pull=2,speed=1000000,keep_vref_on=1,swapxy=0,pmax=255,xohms=60,xmin=200,xmax=3900,ymin=200,ymax=3900
#dtoverlay=w1-gpio-pullup,gpiopin=4,extpullup=1
_EOF_
# - Swap input axis
sed -i '/"SwapAxes"/c\ Option "SwapAxes" "1"' /etc/X11/xorg.conf.d/99-waveshare32_calibration.conf
# - Move fb0 xorg.conf out the way: https://github.com/Fourdee/DietPi/issues/767
mv /usr/share/X11/xorg.conf.d/99-fbturbo.conf /usr/share/X11/99-fbturbo.conf
#Odroids
elif (( $G_HW_MODEL >= 10 && $G_HW_MODEL < 20 )); then
# + X11
Lcd_Panel_Xorg_All_Enable
Lcd_Panel_Waveshare32_Enable_X11
#con2fbmap, maps console (1) to panel(2). Run during boot.
cat << _EOF_ > /etc/systemd/system/con2fbmap.service
[Unit]
Description=con2fbmap
[Service]
Type=oneshot
ExecStart=/bin/con2fbmap 1 2
ExecStop=/bin/con2fbmap 1 0
RemainAfterExit=yes
[Install]
WantedBy=multi-user.target
_EOF_
systemctl enable con2fbmap.service
systemctl daemon-reload
echo -e "spicc" >> /etc/modules
echo -e "fbtft_device" >> /etc/modules
cat << _EOF_ > /etc/modprobe.d/waveshare32.conf
options fbtft_device name=odroidc_tft32 rotate=270 gpios=reset:116,dc:115 speed=32000000 cs=0
_EOF_
#x11
cat << _EOF_ > /etc/X11/xorg.conf.d/99-waveshare32_xorg.conf
Section "Device"
Identifier "FBDEV"
Driver "fbdev"
Option "fbdev" "/dev/fb2"
#Option "SwapbuffersWait" "true"
EndSection
_EOF_
else
Lcd_Panel_Not_Available_For_Device
fi
}
Lcd_Panel_Waveshare32_Disable(){
#all
rm /etc/X11/xorg.conf.d/99-waveshare32_calibration.conf
rm /etc/X11/xorg.conf.d/99-waveshare32_xorg.conf
rm /usr/share/applications/xinput_calibrator.desktop
#RPi
if (( $G_HW_MODEL < 10 )); then
rm /boot/overlays/waveshare32b.dtbo
sed -i 's/ fbcon=map:10 fbcon=font:ProFont6x11 logo.nologo//' /boot/cmdline.txt
sed -i '/Waveshare 32 LCD/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=waveshare32b/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=ads7846,cs=1,penirq=17/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=w1-gpio-pullup,gpiopin=4,extpullup=1/d' "$FP_RPI_CONFIG"
# - Leave these enabled, just incase the user has other hardware that may use them.
#sed -i "/dtparam=i2c_arm=/c\dtparam=i2c_arm=on" "$FP_RPI_CONFIG"
#sed -i "/dtparam=spi=/c\dtparam=spi=on" "$FP_RPI_CONFIG"
# - Move fb0 xorg.conf back: https://github.com/Fourdee/DietPi/issues/767
mv /usr/share/X11/99-fbturbo.conf /usr/share/X11/xorg.conf.d/99-fbturbo.conf
#Odroids
elif (( $G_HW_MODEL >= 10 && $G_HW_MODEL < 20 )); then
rm /etc/systemd/system/con2fbmap.service
systemctl daemon-reload
rm /etc/modprobe.d/waveshare32.conf
sed -i '/^spicc/d' /etc/modules
sed -i '/^fbtft_device/d' /etc/modules
fi
}
# - Odroid Cloudshell
Lcd_Panel_Odroidcloudshell_Enable(){
cat << _EOF_ > /etc/modprobe.d/odroid-cloudshell.conf
options fbtft_device name=hktft9340 busnum=1 rotate=270
_EOF_
echo -e "spi_s3c64xx" >> /etc/modules
echo -e "fbtft_device" >> /etc/modules
echo -e "fbtft_device" >> /etc/modules #XU4 4.9 workaround: https://github.com/Fourdee/DietPi/issues/926#issuecomment-299480918
}
Lcd_Panel_Odroidcloudshell_Disable(){
rm /etc/modprobe.d/odroid-cloudshell.conf
sed -i '/^spi_s3c64xx/d' /etc/modules
sed -i '/^fbtft_device/d' /etc/modules
##Cant run it on the fly, locks up device.
#root@DietPi-XU4:~# modprobe -rf spi_s3c64xx
#root@DietPi-XU4:~# modprobe -rf fbtft_device
#Segmentation fault
}
# - Odroid LCD 3.5
Lcd_Panel_OdroidLCD35_Enable(){
if (( $G_HW_MODEL >= 10 && $G_HW_MODEL < 20 )); then
#Reset to disabled:
Lcd_Panel_OdroidLCD35_Disable
Lcd_Panel_Xorg_All_Enable
cat << _EOF_ > /etc/modprobe.d/odroid-lcd35.conf
options fbtft_device name=flexpfb rotate=90
options flexfb chip=ili9488
_EOF_
if (( ! $(cat /etc/modules | grep -ci -m1 'flexfb') )); then
# - XU4
if (( $G_HW_MODEL == 11 )); then
cat << _EOF_ >> /etc/modules
fbtft_device
flexfb
sx865x
_EOF_
# - C1/2
else
# - awl_i2c is a shared module and not removed by disabling panel in this script. So lets clear any previous entries 1st to prevent dupes:
sed -i '/^aml_i2c/d' /etc/modules
cat << _EOF_ >> /etc/modules
aml_i2c
pwm-meson
pwm-ctrl
fbtft_device
flexfb
sx865x
_EOF_
fi
fi
#Service
# - XU4
if (( $G_HW_MODEL == 11 )); then
cat << _EOF_ > /etc/systemd/system/odroid-lcd35.service
[Unit]
Description=Odroid LCD 3.5
[Path]
PathExists=/dev/fb2
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/bin/setterm -blank 0 -powersave off
ExecStart=/bin/con2fbmap 1 2
StandardOutput=tty
[Install]
WantedBy=multi-user.target
_EOF_
# - C1/2
else
cat << _EOF_ > /etc/systemd/system/odroid-lcd35.service
[Unit]
Description=Odroid LCD 3.5
[Path]
PathExists=/dev/fb2
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/bin/bash -c 'echo 500000 > /sys/devices/platform/pwm-ctrl/freq0'
ExecStart=/bin/bash -c 'echo 1 > /sys/devices/platform/pwm-ctrl/enable0'
ExecStart=/bin/bash -c 'echo 1023 > /sys/devices/platform/pwm-ctrl/duty0'
ExecStart=/usr/bin/setterm -blank 0 -powersave off
ExecStart=/bin/con2fbmap 1 2
StandardOutput=tty
[Install]
WantedBy=multi-user.target
_EOF_
fi
systemctl enable odroid-lcd35.service
systemctl daemon-reload
#XORG
rm /etc/X11/xorg.conf.d/exynos.conf #XU4
mkdir -p /etc/X11/xorg.conf.d
cat << _EOF_ > /etc/X11/xorg.conf.d/99-odroid-lcd35.conf
Section "Device"
Identifier "C fbdev"
Driver "fbdev"
Option "fbdev" "/dev/fb2"
EndSection
_EOF_
# - default calibration
cat << _EOF_ > /etc/X11/xorg.conf.d/99-calibration.conf
Section "InputClass"
Identifier "calibration"
MatchProduct "SX865X Touchscreen"
Option "Calibration" "3854 155 3880 262"
Option "SwapAxes" "0"
EndSection
_EOF_
else
Lcd_Panel_Not_Available_For_Device
fi
}
Lcd_Panel_OdroidLCD35_Disable(){
rm /etc/X11/xorg.conf.d/99-calibration.conf
rm /etc/modprobe.d/odroid-lcd35.conf
rm /etc/systemd/system/odroid-lcd35.service
rm /etc/X11/xorg.conf.d/99-odroid-lcd35.conf
systemctl daemon-reload
}
#/////////////////////////////////////////////////////////////////////////////////////
# i2c
#/////////////////////////////////////////////////////////////////////////////////////
# Currently only for RPi.
I2c_Main(){
if [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
#Check/install pre-reqs
if (( $(dpkg -l | grep -ci -m1 'i2c-tools') == 0 )); then
G_DIETPI-NOTIFY 2 "Installing Python-smbus, i2c-tools, pre-reqs.\nPlease wait...\n"
sleep 1
G_AGI python-smbus i2c-tools
fi
#Kernel modules
# - Remove all previous line references (includes commented ones)
sed -i '/i2c-bcm2708/d' /etc/modules &> /dev/null
sed -i '/i2c-dev/d' /etc/modules &> /dev/null
# - Add modules
echo -e "i2c-bcm2708" >> /etc/modules
echo -e "i2c-dev" >> /etc/modules
#Remove from blacklist (Wheezy only. Jessie doesnt exist)
sed -i '/blacklist spi-bcm2708/d' /etc/modprobe.d/raspi-blacklist.conf &> /dev/null
sed -i '/blacklist i2c-bcm2708/d' /etc/modprobe.d/raspi-blacklist.conf &> /dev/null
#config.txt
sed -i "/dtparam=i2c_arm=/c\dtparam=i2c_arm=on" "$FP_RPI_CONFIG"
sed -i "/dtparam=i2c1=/c\dtparam=i2c1=on" "$FP_RPI_CONFIG"
#DietPi-Software, set installed
sed -i '/^aSOFTWARE_INSTALL_STATE\[72\]=/c\aSOFTWARE_INSTALL_STATE\[72\]=2' /DietPi/dietpi/.installed
elif [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
sed -i '/i2c-bcm2708/d' /etc/modules &> /dev/null
sed -i '/i2c-dev/d' /etc/modules &> /dev/null
sed -i "/dtparam=i2c_arm=/c\dtparam=i2c_arm=off" "$FP_RPI_CONFIG"
sed -i "/dtparam=i2c1=/c\dtparam=i2c1=off" "$FP_RPI_CONFIG"
sed -i "/i2c_arm_baudrate=/c\i2c_arm_baudrate=100000" "$FP_RPI_CONFIG"
#Set baudrate (khz) | valid int
elif [[ $INPUT_DEVICE_VALUE =~ ^-?[0-9]+$ ]] && (( $INPUT_DEVICE_VALUE >= 2 )); then
sed -i "/i2c_arm_baudrate=/c\i2c_arm_baudrate=$(( $INPUT_DEVICE_VALUE * 1000 ))" "$FP_RPI_CONFIG"
#inform user
INPUT_DEVICE_VALUE+="Khz"
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
# bluetooth
#/////////////////////////////////////////////////////////////////////////////////////
Bluetooth_Main(){
local aBLUETOOTH_MODULES=()
aBLUETOOTH_MODULES=("bluetooth")
aBLUETOOTH_MODULES+=("bnep")
aBLUETOOTH_MODULES+=("btbcm") # rpi3 broadcom onboard
aBLUETOOTH_MODULES+=("rfcomm") # BPi pro/m2+ and others
aBLUETOOTH_MODULES+=("hidp") # BPi pro/m2+ and others
aBLUETOOTH_MODULES+=("hci_uart")
rm /etc/modprobe.d/disable_bt.conf &> /dev/null
# - Disable
if [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
# + all Broadcom-based models that need brcm_patchram_plus
if (( $G_HW_MODEL == 61 || $G_HW_MODEL == 62 )); then
systemctl stop brcm_patchram_plus 2> /dev/null
systemctl disable brcm_patchram_plus 2> /dev/null
fi
# + RPi 3 (apply to all, as pi-bluetooth package is default installed on all RPi's now)
# + Asus TB
if (( $G_HW_MODEL < 10 || $G_HW_MODEL == 52 )); then
systemctl stop hciuart
systemctl disable hciuart
fi
#bluetooth last
systemctl stop bluetooth 2> /dev/null
systemctl disable bluetooth 2> /dev/null
for ((i=$(( ${#aBLUETOOTH_MODULES[@]} - 1 )); i>=0; i--))
do
modprobe -rf "${aBLUETOOTH_MODULES[$i]}" 2> /dev/null
echo -e "blacklist ${aBLUETOOTH_MODULES[$i]}" >> /etc/modprobe.d/disable_bt.conf
done
#Purge packages
if (( $G_DIETPI_INSTALL_STAGE >= 0 )); then
G_AGP bluetooth bluez-firmware
G_AGA
fi
# - Enable
elif [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
#Pre-Reqs
G_AG_CHECK_INSTALL_PREREQ bluetooth bluez-firmware
if (( $G_HW_MODEL < 10 )); then
G_AG_CHECK_INSTALL_PREREQ pi-bluetooth
fi
#bluetooth first
for ((i=0; i<${#aBLUETOOTH_MODULES[@]}; i++))
do
modprobe "${aBLUETOOTH_MODULES[$i]}" 2> /dev/null
done
# + all Broadcom-based models that need brcm_patchram_plus
if (( $G_HW_MODEL == 61 || $G_HW_MODEL == 62 )); then
systemctl enable brcm_patchram_plus 2> /dev/null
G_RUN_CMD systemctl start brcm_patchram_plus
fi
systemctl enable bluetooth 2> /dev/null
G_RUN_CMD systemctl start bluetooth
# + RPi / Asus TB
if (( $G_HW_MODEL < 10 || $G_HW_MODEL == 52 )); then
systemctl enable hciuart
G_RUN_CMD systemctl start hciuart
fi
else
Unknown_Input_Mode
fi
unset aBLUETOOTH_MODULES
}
#/////////////////////////////////////////////////////////////////////////////////////
# Network
#/////////////////////////////////////////////////////////////////////////////////////
Prefer_IPversion(){
if [ "$INPUT_DEVICE_VALUE" = "ipv4" ]; then
# - APT force IPv4
echo 'Acquire::ForceIPv4 "true";' > /etc/apt/apt.conf.d/99-dietpi-force-ipv4
# - Wget prefer IPv4
grep -q '^[[:blank:]]*prefer-family =' /etc/wgetrc &&
sed -i '/^[[:blank:]]*prefer-family =/c\prefer-family = IPv4' /etc/wgetrc ||
grep -q '^[[:blank:]#;]*prefer-family =' /etc/wgetrc &&
sed -i '/^[[:blank:]#;]*prefer-family =/c\prefer-family = IPv4' /etc/wgetrc ||
echo 'prefer-family = IPv4' >> /etc/wgetrc
elif [ "$INPUT_DEVICE_VALUE" = "ipv6" ]; then
# - APT allow IPv6
rm /etc/apt/apt.conf.d/99-dietpi-force-ipv4 &> /dev/null
# - Wget prefer IPv6
grep -q '^[[:blank:]]*prefer-family =' /etc/wgetrc &&
sed -i '/^[[:blank:]]*prefer-family =/c\prefer-family = IPv6' /etc/wgetrc ||
grep -q '^[[:blank:]#;]*prefer-family =' /etc/wgetrc &&
sed -i '/^[[:blank:]#;]*prefer-family =/c\prefer-family = IPv6' /etc/wgetrc ||
echo 'prefer-family = IPv6' >> /etc/wgetrc
elif [ "$INPUT_DEVICE_VALUE" = "auto" ]; then
# - APT allow IPv6
rm /etc/apt/apt.conf.d/99-dietpi-force-ipv4 &> /dev/null
# - Wget back to default
grep -q '^[[:blank:]]*prefer-family =' /etc/wgetrc &&
sed -i 's/^[[:blank:]]*prefer-family =/#prefer-family =/' /etc/wgetrc
else
Unknown_Input_Mode
fi
#Update dietpi.txt global
sed -i "/^CONFIG_PREFER_IPVERSION=/c\CONFIG_PREFER_IPVERSION=$INPUT_DEVICE_VALUE" /DietPi/dietpi.txt
}
Wifi_Modules_Main(){
local aWIFI_MODULES=()
# - All
aWIFI_MODULES=("cfg80211")
#NB: we need to start doing these device specific via $G_HW_MODEL index. This prevents unnecessary modules getting loaded.
# + RPi 3
aWIFI_MODULES+=("brcmfmac") #onboard WiFi
aWIFI_MODULES+=("brcmutil") #onboard WiFi
# + BPi Pro
aWIFI_MODULES+=("ap6211") #onboard
# + OrangePi Zero
if (( $G_HW_MODEL == 32 )); then
aWIFI_MODULES+=("xradio_wlan")
# + OrangePi Plus
elif (( $G_HW_MODEL == 34 )); then
aWIFI_MODULES+=("8189es")
# + Pine A64 / Asus tinker board (onboard)
elif (( $G_HW_MODEL == 40 || $G_HW_MODEL == 52 )); then
aWIFI_MODULES+=("8723bs")
# + NanoPi NEO Air / Zero 2+
elif (( $G_HW_MODEL == 35 || $G_HW_MODEL == 64 )); then
#4.9 uses brcm, only enable dhd for 3.x
if [ ! -d /boot/dtb ]; then
aWIFI_MODULES+=("dhd")
fi
fi
# + NanoPi T3
aWIFI_MODULES+=("bcmdhd")
# - Disable
if [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
rm /etc/modprobe.d/disable_wifi.conf &> /dev/null
#cfg80211 last
for ((i=$(( ${#aWIFI_MODULES[@]} - 1 )); i>=0; i--))
do
modprobe -rf "${aWIFI_MODULES[$i]}" 2> /dev/null
echo -e "blacklist ${aWIFI_MODULES[$i]}" >> /etc/modprobe.d/disable_wifi.conf
done
#Disable powersave being applied
systemctl disable wifi_disable_powersave &> /dev/null
rm /etc/systemd/system/wifi_disable_powersave.service &> /dev/null
# - Enable
elif [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
# - Install prereqs
G_AG_CHECK_INSTALL_PREREQ crda firmware-atheros firmware-brcm80211 firmware-ralink iw rfkill wireless-tools wpasupplicant
if (( $? != 0 )); then
exit 1
fi
rm /etc/modprobe.d/disable_wifi.conf &> /dev/null
# - Disable known powersaving options for specific chipsets
echo -e "options 8192cu rtw_power_mgnt=0" > /etc/modprobe.d/8192cu.conf
echo -e "options 8188eu rtw_power_mgnt=0" > /etc/modprobe.d/8188eu.conf
echo -e "options 8189es rtw_power_mgnt=0" > /etc/modprobe.d/8189es.conf #OPi Plus
echo -e "options 8723bs rtw_power_mgnt=0" > /etc/modprobe.d/8723bs.conf #PineA64
echo -e "options wlan_8192eu rtw_power_mgnt=0" > /etc/modprobe.d/wlan_8192eu.conf # Sparky/Allo WiFi
#cfg80211 first
for ((i=0; i<${#aWIFI_MODULES[@]}; i++))
do
modprobe "${aWIFI_MODULES[$i]}" 2> /dev/null
done
# - Delay. Without this, kernel reports wifi device not found with RPi 3 and Pine A64 addon board, when ran straight after this script.
G_DIETPI-NOTIFY 2 "Please wait, enabling WiFi Modules..."
sleep 3
#Update our networking file (refresh active wlan index)
/DietPi/dietpi/func/obtain_network_details
#Disable powersave on boot service:
cat << _EOF_ > /etc/systemd/system/wifi_disable_powersave.service
[Unit]
Description=Disable WiFi power management
After=network.target network-online.target
[Service]
Type=simple
RemainAfterExit=yes
ExecStart=/bin/bash -c 'sleep 20;iwconfig wlan$(sed -n 2p /DietPi/dietpi/.network) power off'
[Install]
WantedBy=multi-user.target
_EOF_
systemctl daemon-reload
systemctl enable wifi_disable_powersave
systemctl start wifi_disable_powersave
elif [ "$INPUT_DEVICE_VALUE" = "onboard_enable" ]; then
#NB: Requires reboot
#NB: Do not change filenames, -f check used by DietPi-Config to obtain state
rm /etc/modprobe.d/disable_wifi_rpi3_onboard.conf &> /dev/null
elif [ "$INPUT_DEVICE_VALUE" = "onboard_disable" ]; then
#NB: Requires reboot
#NB: Do not change filenames, -f check used by DietPi-Config to obtain state
# - RPi 3/ZeroW
echo -e "blacklist brcmfmac" > /etc/modprobe.d/disable_wifi_rpi3_onboard.conf
echo -e "blacklist brcmutil" >> /etc/modprobe.d/disable_wifi_rpi3_onboard.conf
else
Unknown_Input_Mode
fi
unset aWIFI_MODULES
}
Wifi_Creds_Main(){
if [ -n "$INPUT_DEVICE_VALUE" ]; then
if [ "$INPUT_DEVICE_VALUE" = "set" ]; then
local Wifi_KEYMGR=$(grep -m1 '^AUTO_SETUP_NET_WIFI_KEYMGR=' /DietPi/dietpi.txt | sed 's/.*=//')
local Wifi_KEY="$(grep -m1 '^AUTO_SETUP_NET_WIFI_KEY=' /DietPi/dietpi.txt | sed 's/.*=//')"
local Wifi_SSID="$(grep -m1 '^AUTO_SETUP_NET_WIFI_SSID=' /DietPi/dietpi.txt | sed 's/.*=//')"
mkdir -p /etc/wpa_supplicant
cat << _EOF_ > /etc/wpa_supplicant/wpa_supplicant.conf
country=$(grep -m1 '^CONFIG_WIFI_COUNTRY_CODE=' /DietPi/dietpi.txt | sed 's/.*=//')
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
network={
ssid="$Wifi_SSID"
_EOF_
# - Add KEY and type
if [ "$Wifi_KEYMGR" = "NONE" ]; then
cat << _EOF_ >> /etc/wpa_supplicant/wpa_supplicant.conf
key_mgmt=$Wifi_KEYMGR
}
_EOF_
elif [ "$Wifi_KEYMGR" = "WPA-PSK" ]; then
cat << _EOF_ >> /etc/wpa_supplicant/wpa_supplicant.conf
key_mgmt=$Wifi_KEYMGR
psk="$Wifi_KEY"
}
_EOF_
elif [ "$Wifi_KEYMGR" = "WEP" ]; then
Wifi_KEYMGR='NONE'
cat << _EOF_ >> /etc/wpa_supplicant/wpa_supplicant.conf
key_mgmt=$Wifi_KEYMGR
wep_key0="$Wifi_KEY"
wep_tx_keyidx=0
}
_EOF_
fi
else
Unknown_Input_Mode
fi
else
Unknown_Input_Mode
fi
}
Wifi_Countrycode_Main(){
#Use country code from command input. Implies new setting.
if [ -n "$INPUT_DEVICE_VALUE" ]; then
#convert to uppercase: https://github.com/Fourdee/DietPi/issues/431
INPUT_DEVICE_VALUE=$(echo -e "$INPUT_DEVICE_VALUE" | tr '[:lower:]' '[:upper:]')
# - Apply value to DietPi.txt
sed -i "/^CONFIG_WIFI_COUNTRY_CODE=/c\CONFIG_WIFI_COUNTRY_CODE=$INPUT_DEVICE_VALUE" /DietPi/dietpi.txt
# - Update wpa_supplicant.conf
if [ -f /etc/wpa_supplicant/wpa_supplicant.conf ]; then
sed -i "/^country=/c\country=$INPUT_DEVICE_VALUE" /etc/wpa_supplicant/wpa_supplicant.conf
fi
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
# serialconsole
#/////////////////////////////////////////////////////////////////////////////////////
MAX_SERIAL_CONSOLES=2 # ttySAC2 used by nanoPi m3
Serial_Main(){
#-------------------------------------------------------------------------------------
#Enable
if [ "$INPUT_DEVICE_VALUE" = "enable" ]; then
#systemctl enable serial-getty@*.service # Wildcard does not work, we need to specify each possible tty device name
#systemctl enable serial-getty@ttyAMA[0-9].service # Number wildcards do not work, we need to specify each possible tty device number
G_DIETPI-NOTIFY 2 "Enabling known serial-getty services, please wait..."
systemctl enable serial-getty@.service
for ((i=0; i<=$MAX_SERIAL_CONSOLES; i++))
do
systemctl enable serial-getty@ttyAMA"$i".service
systemctl enable serial-getty@ttySAC"$i".service
systemctl enable serial-getty@ttyS"$i".service
done
#Device Specific:
# - RPi
if (( $G_HW_MODEL < 10 )); then
if (( ! $(cat /boot/cmdline.txt | grep -ci -m1 'console=ttyAMA0,115200 ') )); then
sed -i 's/console=tty1 /console=tty1 console=ttyAMA0,115200 /' /boot/cmdline.txt
fi
if (( $G_HW_MODEL == 3 )); then
# - Must use 250mhz core frequency, else, corrupt characters: https://github.com/Fourdee/DietPi/issues/306#issuecomment-222304202
sed -i '/core_freq=/c\core_freq=250' "$FP_RPI_CONFIG"
fi
# - Odroid C1
elif (( $G_HW_MODEL == 10 )); then
sed -i '/^setenv condev/c\setenv condev "console=tty0 console=ttyS0,115200n8"' /DietPi/boot.ini
# - Odroid XU4
elif (( $G_HW_MODEL == 11 )); then
if (( ! $(cat /DietPi/boot.ini | grep -ci -m1 'console=ttySAC2,115200n8 ') )); then
sed -i 's/console=tty1 /console=tty1 console=ttySAC2,115200n8 /' /DietPi/boot.ini
fi
# - Odroid C2
elif (( $G_HW_MODEL == 12 )); then
sed -i '/^setenv condev/c\setenv condev "console=tty0 console=ttyS0,115200n8"' /DietPi/boot.ini
# - Pine A64
elif (( $G_HW_MODEL == 40 )); then
if (( ! $(cat /DietPi/uEnv.txt | grep -ci -m1 'console=ttyS0,115200n8 ') )); then
sed -i 's/console=tty0 /console=tty0 console=ttyS0,115200n8 /' /DietPi/uEnv.txt
fi
fi
# - Update dietpi.txt global var
sed -i '/^CONFIG_SERIAL_CONSOLE_ENABLE=/c\CONFIG_SERIAL_CONSOLE_ENABLE=1' /DietPi/dietpi.txt
#-------------------------------------------------------------------------------------
#Disable
elif [ "$INPUT_DEVICE_VALUE" = "disable" ]; then
#Disable services. Although, this seems to have no effect on the cmdline.txt boot.ini etc serial console entries. They run regardless. But lets do it for consistency.
G_DIETPI-NOTIFY 2 "Disabling known serial-getty services, please wait..."
systemctl disable serial-getty@.service
for ((i=0; i<=$MAX_SERIAL_CONSOLES; i++))
do
systemctl disable serial-getty@ttyAMA"$i".service
systemctl disable serial-getty@ttySAC"$i".service
systemctl disable serial-getty@ttyS"$i".service
done
#Device Specific:
# - RPi
if (( $G_HW_MODEL < 10 )); then
# RPi 1/2
sed -i 's/console=ttyAMA0,115200 //' /boot/cmdline.txt
# + RPi 3 (old entry, now uses AMA0 with 4.4.21)
sed -i 's/console=ttyS0,115200 //' /boot/cmdline.txt
# RPi 3 - Put core freq back to default (400mhz), if set to 250mhz.
if (( $G_HW_MODEL == 3 &&
$(cat "$FP_RPI_CONFIG" | grep -m1 'core_freq=' | sed 's/.*=//') == 250 )); then
sed -i '/core_freq=/c\#core_freq=400' "$FP_RPI_CONFIG"
fi
# - Odroid C1
elif (( $G_HW_MODEL == 10 )); then
sed -i '/^setenv condev/c\setenv condev "console=tty0"' /DietPi/boot.ini
# - Odroid XU4
elif (( $G_HW_MODEL == 11 )); then
sed -i 's/console=ttySAC2,115200n8 //' /DietPi/boot.ini
# - Odroid C2
elif (( $G_HW_MODEL == 12 )); then
sed -i '/^setenv condev/c\setenv condev "console=tty0"' /DietPi/boot.ini
# - Pine A64
elif (( $G_HW_MODEL == 40 )); then
sed -i 's/console=ttyS0,115200n8 //' /DietPi/uEnv.txt
fi
# - Update dietpi.txt global var
sed -i '/^CONFIG_SERIAL_CONSOLE_ENABLE=/c\CONFIG_SERIAL_CONSOLE_ENABLE=0' /DietPi/dietpi.txt
else
Unknown_Input_Mode
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
# soundcard
#/////////////////////////////////////////////////////////////////////////////////////
#NB: When adding a new dtoverlay soundcard, we must add the dtoverlay name for deletion in Soundcard_Reset_RPi()
SOUNDCARD_TARGET_CARD=0
SOUNDCARD_TARGET_DEVICE=0
ALSA_EQ_ENABLED=0
#Disable all soundcards and revert back to default output if available.
Soundcard_Reset_All(){
SOUNDCARD_TARGET_CARD=0
SOUNDCARD_TARGET_DEVICE=0
ALSA_EQ_ENABLED=0
#Remove previous asound.conf
rm /etc/asound.conf &> /dev/null
# - Pre-Reqs for any soundcard
if (( ! $(dpkg --get-selections | grep -ci -m1 '^alsa-utils') )); then
G_DIETPI-NOTIFY 2 "Installing alsa-utils. Please wait..."
G_AGI alsa-utils
fi
#HW specific
# - RPI
if (( $G_HW_MODEL < 10 )); then
Soundcard_Reset_RPi
# - Odroid
elif (( $G_HW_MODEL >= 10 && $G_HW_MODEL < 20 )); then
Soundcard_Reset_Odroid
# - OPi Zero (H2+)
elif (( $G_HW_MODEL == 32 )); then
Soundcard_Reset_H2
# - H3
elif (( $G_HW_CPUID == 1 )); then
Soundcard_Reset_H3
# - Pine a64
elif (( $G_HW_MODEL == 40 )); then
Soundcard_Reset_PineA64
# - BPi Pro
elif (( $G_HW_MODEL == 51 )); then
Soundcard_Reset_BPi_Pro
#Sparky SBC
elif (( $G_HW_MODEL == 70 )); then
Soundcard_Reset_SparkySBC
#ASUS
elif (( $G_HW_MODEL == 52 )); then
Soundcard_Reset_Asus
fi
}
Soundcard_Reset_RPi(){
# - Add dtparam=audio=off
# as of 4.4 kernel: https://github.com/Fourdee/DietPi/issues/327
if (( $(cat "$FP_RPI_CONFIG" | grep -ci -m1 'dtparam=audio=') == 0 )); then
echo -e "dtparam=audio=off" >> "$FP_RPI_CONFIG"
else
sed -i '/dtparam=audio=/c\dtparam=audio=off' "$FP_RPI_CONFIG"
fi
# - Disable known soundcard dtoverlays
sed -i '/dtoverlay=rpi-bcm2835/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=hifiberry/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=iqaudio/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=justboom/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=allo-/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=rpi-dac/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=i-sabre-k2m/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=dionaudio/d' "$FP_RPI_CONFIG"
sed -i '/dtoverlay=googlevoicehat-soundcard/d' "$FP_RPI_CONFIG"
# - Disable i2s maps
sed -i '/dtoverlay=i2s-mmap/d' "$FP_RPI_CONFIG"
sed -i '/dtparam=i2s=/d' "$FP_RPI_CONFIG"
# onboard blacklist module
echo -e "blacklist snd-bcm2835" > /etc/modprobe.d/rpi-bcm2708.conf
sed -i '/avoid_pwm_pll=/c\avoid_pwm_pll=1' "$FP_RPI_CONFIG"
# - forced analogue out
systemctl disable rpi-bcm2835_forced_3.5mm.service &> /dev/null
rm /etc/systemd/system/rpi-bcm2835_forced_3.5mm.service &> /dev/null
systemctl daemon-reload
}
Soundcard_Reset_Odroid(){
# - hifi shield plus
sed -i '/snd-soc-pcm5102/d' /etc/modules
sed -i '/snd-soc-odroid-dac/d' /etc/modules
# - hifi shield 2
sed -i '/snd-soc-pcm512x/d' /etc/modules
sed -i '/snd-soc-pcm512x-i2c/d' /etc/modules
sed -i '/snd-soc-odroid-dac2/d' /etc/modules
if [ -f /etc/systemd/system/odroid-hifishield2.service ]; then
rm /etc/systemd/system/odroid-hifishield2.service
systemctl daemon-reload
fi
}
Soundcard_Reset_H2(){
#set 3.5mm
amixer set -c 0 'Audio lineout' unmute &> /dev/null
}
Soundcard_Reset_H3(){
#set hdmi
amixer set -c 0 'Audio lineout' mute &> /dev/null
SOUNDCARD_TARGET_CARD=1
}
Soundcard_Reset_Asus(){
#set hdmi
SOUNDCARD_TARGET_CARD=1
}
Soundcard_Reset_SparkySBC(){
sed -i '/snd-soc-allo-piano-dac/d' /etc/modules
# - HDMI
SOUNDCARD_TARGET_DEVICE=1
amixer -c 0 sset 'audio output mode switch' 'hdmi'
sed -i 's/aotg.aotg1_speed=1/aotg.aotg1_speed=0/' /DietPi/uEnv.txt
}
Soundcard_Reset_PineA64(){
rm /etc/modules-load.d/pine64-audiojack.conf
}
Soundcard_Reset_BPi_Pro(){
#3.5mm: https://github.com/Fourdee/DietPi/issues/732#issuecomment-275915919
SOUNDCARD_TARGET_CARD=0
amixer sset 'Left Mixer Left DAC' off
amixer sset 'Power Amplifier' 62
amixer sset 'Power Amplifier DAC' on
amixer sset 'Power Amplifier Mixer' off
amixer sset 'Power Amplifier Mute' on
amixer sset 'Right Mixer Left DAC' off
amixer sset 'Right Mixer Right DAC' off
}
Soundcard_Main(){
#-----------------------------------------------------------------------------
#Always reset soundcards and revert back to HDMI
Soundcard_Reset_All
#-----------------------------------------------------------------------------
#Apply specific asound.confs and additional settings
# - ALSA EQ enabled?
if [[ $INPUT_DEVICE_VALUE == *-eq ]]; then
ALSA_EQ_ENABLED=1
# - remove -eq from string so it doesn't get sent as a dtoverlay= on rpi and dietpi.txt entry
INPUT_DEVICE_VALUE=$(echo -e "$INPUT_DEVICE_VALUE" | sed 's/-eq//g')
fi
# - Update DietPi global soundcard var
sed -i "/^CONFIG_SOUNDCARD=/c\CONFIG_SOUNDCARD=$INPUT_DEVICE_VALUE" /DietPi/dietpi.txt
# - RPi: Enable DTPARAM audio setting
if (( $G_HW_MODEL < 10 )); then
# - Enable dtparam audio
sed -i '/dtparam=audio=/c\dtparam=audio=on' "$FP_RPI_CONFIG"
fi
#Cards
case "$INPUT_DEVICE_VALUE" in
#ALL: ----------------------------------------------------------------------
#Specify card + device indexs
hw:*)
echo -e "$INPUT_DEVICE_VALUE"
local split=$(echo -e "$INPUT_DEVICE_VALUE" | sed 's/,/ /g' | sed 's/hw://g' | sed 's/-eq//g')
SOUNDCARD_TARGET_CARD=$(echo -e "$split" | awk '{print $1}' )
SOUNDCARD_TARGET_DEVICE=$(echo -e "$split" | awk '{print $2}' )
;;
usb-dac)
# - detect card
local usb_detection_card_index=$(aplay -l | grep -m1 'USB Audio' | awk '{print $2}' | sed 's/://g')
if [[ $usb_detection_card_index =~ ^-?[0-9]+$ ]]; then
SOUNDCARD_TARGET_CARD=$usb_detection_card_index
# - Not found
else
G_DIETPI-NOTIFY 1 "Unable to find a USB-DAC on system."
EXIT_CODE=1
# - Reset
sed -i "/^CONFIG_SOUNDCARD=/c\CONFIG_SOUNDCARD=none" /DietPi/dietpi.txt
fi
SOUNDCARD_TARGET_DEVICE=0
# - SparkySBC, enable aotg.aotg1_speed compatibility setting for USB 1.1, when USB-DAC configured: https://github.com/Fourdee/DietPi/issues/1301
if (( $G_HW_MODEL == 70 )); then
sed -i 's/aotg.aotg1_speed=0/aotg.aotg1_speed=1/' /DietPi/uEnv.txt
fi
;;
#RPi -------------------------------------------------------------------------------
#rpi-bcm2835
#rpi-bcm2835-ultrahq
#rpi-bcm2835-3.5mm
#rpi-bcm2835-ultrahq-3.5mm
rpi-bcm2835*)
# - remove from blacklist to enable:
rm /etc/modprobe.d/rpi-bcm2708.conf
# - Enable HQ audio
sed -i '/avoid_pwm_pll=/c\avoid_pwm_pll=0' "$FP_RPI_CONFIG"
# - Expermental UltraHQ audio: https://www.raspberrypi.org/forums/viewtopic.php?p=907075#p907075
if [[ $INPUT_DEVICE_VALUE == *ultrahq* ]]; then
sed -i '/avoid_pwm_pll=/c\avoid_pwm_pll=2' "$FP_RPI_CONFIG"
fi
# - Force 3.5mm out?
if [[ $INPUT_DEVICE_VALUE == *3.5mm* ]]; then
cat << _EOF_ > /etc/systemd/system/rpi-bcm2835_forced_3.5mm.service
[Unit]
Description=Forces sound through 3.5mm analogue
Before=sound.target
After=dietpi-boot.service dietpi-ramdisk.service dietpi-ramlog.service
[Service]
Type=simple
RemainAfterExit=yes
ExecStart=/usr/bin/amixer -c 0 cset numid=3 1
[Install]
WantedBy=multi-user.target
_EOF_
systemctl daemon-reload
systemctl enable rpi-bcm2835_forced_3.5mm.service
systemctl start rpi-bcm2835_forced_3.5mm.service
fi
;;
#hifiberry-dac
#hifiberry-dacplus
#hifiberry-digi
#hifiberry-digi-pro
#hifiberry-amp
hifiberry-*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#googlevoicehat-soundcard
googlevoicehat-soundcard*)
# - enable dtoverlay
cat << _EOF_ >> "$FP_RPI_CONFIG"
dtoverlay=$INPUT_DEVICE_VALUE
dtoverlay=i2s-mmap
dtparam=i2s=on
_EOF_
;;
#JustBoom-dac: DAC HAT, Amp HAT, DAC Zero and Amp Zero
#JustBoom-digi: Digi HAT and Digi Zero
justboom-*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#RPi (dtoverlay)
# allo-piano-dac-pcm512x-audio
# allo-piano-dac-plus-pcm512x-audio (2.1)
#Sparky SBC (module)
# snd-soc-allo-piano-dac
# snd-soc-allo-piano-dac-plus (2.1)
*allo-piano-dac*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
# + Sparky SBC
if (( $G_HW_MODEL == 70 )); then
echo -e "$INPUT_DEVICE_VALUE" >> /etc/modules
SOUNDCARD_TARGET_CARD=1
SOUNDCARD_TARGET_DEVICE=0
amixer -c 0 sset 'audio output mode switch' 'i2s'
fi
;;
#RPi (dtoverlay)
# allo-boss-dac-pcm512x-audio
*allo-boss-dac*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#RPi (dtoverlay)
# allo-digione
*allo-digione*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#RPi (dtoverlay)
# rpi-dac
rpi-dac)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#AudioPhonics I-Sabre-K2M (dtoverlay)
# i-sabre-k2m
i-sabre-k2m)
# - Install binaries
local install_url_address='http://dietpi.com/downloads/binaries/rpi/I-Sabre-K2M_binaries.zip'
G_CHECK_URL "$install_url_address"
if (( $? == 0 )); then
wget "$install_url_address" -O package.zip
unzip -o package.zip -d /
rm package.zip
sync
depmod -a
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
# - i2c
sed -i '/dtparam=i2c_arm=/c\dtparam=i2c_arm=on' "$FP_RPI_CONFIG"
else
G_DIETPI-NOTIFY 1 "Failed to install $INPUT_DEVICE_NAME. $install_url_address may be offline or unreachable."
fi
;;
#Sparky SBC -------------------------------------------------------------------------------
#allo-cheapo-analogue #3.5mm/RCA
#allo-cheapo-optical #Optical out
allo-cheapo*)
SOUNDCARD_TARGET_CARD=0
SOUNDCARD_TARGET_DEVICE=0
# - Vol
amixer –c 0 set 'DAC PA' 35
if [ "$INPUT_DEVICE_VALUE" = "allo-cheapo-analogue" ]; then
amixer -c 0 sset 'audio output mode switch' 'i2s'
else
amixer -c 0 sset 'audio output mode switch' 'spdif'
SOUNDCARD_TARGET_DEVICE=2
fi
;;
iqaudio-*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#dionaudio-loco
#dionaudio-loco-v2
dionaudio-loco*)
# - enable dtoverlay
echo -e "\ndtoverlay=$INPUT_DEVICE_VALUE" >> "$FP_RPI_CONFIG"
;;
#Odroid -------------------------------------------------------------------------------
odroid-hifishield-plus)
echo -e "snd-soc-pcm5102" >> /etc/modules
echo -e "snd-soc-odroid-dac" >> /etc/modules
SOUNDCARD_TARGET_CARD=1
;;
odroid-hifishield-2)
sed -i '/^aml_i2c/d' /etc/modules # shared module, remove all previous entries before adding
echo -e "aml_i2c" >> /etc/modules
echo -e "snd-soc-pcm512x" >> /etc/modules
echo -e "snd-soc-pcm512x-i2c" >> /etc/modules
echo -e "snd-soc-odroid-dac2" >> /etc/modules
SOUNDCARD_TARGET_CARD=1
cat << _EOF_ > /etc/systemd/system/odroid-hifishield2.service
[Unit]
Description=odroid-hifishield2
After=local-fs.target
[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/bin/bash -c 'echo pcm5242 0x4c > /sys/class/i2c-adapter/i2c-1/new_device'
ExecStart=/bin/bash -c 'amixer -c 1 sset Analogue 0'
ExecStart=/bin/bash -c 'amixer -c 1 sset Digital 201'
ExecStart=/bin/bash -c 'amixer -c 1 sset Deemphasis on'
[Install]
WantedBy=sound.target
_EOF_
systemctl enable odroid-hifishield2.service
systemctl daemon-reload
;;
#H2 -------------------------------------------------------------------------------
h2-hdmi)
amixer set -c 0 'Audio lineout' mute &> /dev/null
SOUNDCARD_TARGET_CARD=1
;;
#H3 -------------------------------------------------------------------------------
h3-analogue)
amixer set -c 0 'Audio lineout' unmute &> /dev/null
SOUNDCARD_TARGET_CARD=0
;;
#Pine A64 -------------------------------------------------------------------------------
pine64-analogue)
cat << _EOF_ > /etc/modules-load.d/pine64-audiojack.conf
sunxi_codec
sunxi_i2s
sunxi_sndcodec
_EOF_
SOUNDCARD_TARGET_CARD=1
;;
#Rock64 -------------------------------------------------------------------------------
rock64-analogue)
SOUNDCARD_TARGET_CARD=1
;;
#NanoPi M2/M3 -------------------------------------------------------------------------------
s5pxx18-hdmi)
SOUNDCARD_TARGET_CARD=1
;;
#Asus tinker -------------------------------------------------------------------------------
asus-tb-analogue)
SOUNDCARD_TARGET_CARD=0
SOUNDCARD_TARGET_DEVICE=2
;;
esac
# - Apply asound.conf
if [[ "$INPUT_DEVICE_VALUE" = 'googlevoicehat-soundcard'* ]]; then
cat << _EOF_ > /etc/asound.conf
pcm.softvol {
type softvol
slave.pcm dmix
control {
name Master
card 0
}
}
pcm.micboost {
type route
slave.pcm dsnoop
ttable {
0.0 30.0
1.1 30.0
}
}
pcm.!default {
type asym
playback.pcm "plug:softvol"
capture.pcm "plug:micboost"
}
ctl.!default {
type hw
card 0
}
_EOF_
elif (( $ALSA_EQ_ENABLED )); then
cat << _EOF_ > /etc/asound.conf
ctl.eq {
type equal
controls "$HOME/.alsaequal.bin"
}
pcm.plugequal {
type equal
slave.pcm "plughw:$SOUNDCARD_TARGET_CARD,$SOUNDCARD_TARGET_DEVICE"
controls "$HOME/.alsaequal.bin"
}
pcm.!default {
type plug
slave.pcm plugequal
slave.channels 2
}
ctl.!default {
type hw
card $SOUNDCARD_TARGET_CARD
}
_EOF_
if (( ! $(dpkg --get-selections | grep -ci -m1 '^libasound2-plugin-equal') )); then
G_AGI libasound2-plugin-equal
fi
else
cat << _EOF_ > /etc/asound.conf
pcm.!default {
type hw
card $SOUNDCARD_TARGET_CARD
device $SOUNDCARD_TARGET_DEVICE
}
ctl.!default {
type hw
card $SOUNDCARD_TARGET_CARD
}
_EOF_
fi
}
#/////////////////////////////////////////////////////////////////////////////////////
# Main Loop
#/////////////////////////////////////////////////////////////////////////////////////
#-----------------------------------------------------------------------------------
#info
G_DIETPI-NOTIFY 3 DietPi-Set_Hardware "$INPUT_DEVICE_NAME ($INPUT_DEVICE_VALUE)"
#-----------------------------------------------------------------------------------
if [ "$INPUT_DEVICE_NAME" = "soundcard" ]; then
Soundcard_Main
elif [ "$INPUT_DEVICE_NAME" = "serialconsole" ]; then
Serial_Main
elif [ "$INPUT_DEVICE_NAME" = "bluetooth" ]; then
Bluetooth_Main
elif [ "$INPUT_DEVICE_NAME" = "wifimodules" ]; then
Wifi_Modules_Main
elif [ "$INPUT_DEVICE_NAME" = "wificreds" ]; then
Wifi_Creds_Main
elif [ "$INPUT_DEVICE_NAME" = "preferipversion" ]; then
Prefer_IPversion
elif [ "$INPUT_DEVICE_NAME" = "wificountrycode" ]; then
Wifi_Countrycode_Main
elif [ "$INPUT_DEVICE_NAME" = "i2c" ]; then
I2c_Main
elif [ "$INPUT_DEVICE_NAME" = "lcdpanel" ]; then
Lcd_Panel_Main
elif [ "$INPUT_DEVICE_NAME" = "rpi-opengl" ]; then
RPi_OpenGL_Main
elif [ "$INPUT_DEVICE_NAME" = "eth-forcespeed" ]; then
Eth_Force_Speed_Main
elif [ "$INPUT_DEVICE_NAME" = "remoteir" ]; then
RemoteIR_Main
elif [ "$INPUT_DEVICE_NAME" = "gpumemsplit" ]; then
Gpu_Memory_Split_Main
elif [ "$INPUT_DEVICE_NAME" = "rpi-camera" ]; then
RPi_Camera_Main
elif [ "$INPUT_DEVICE_NAME" = "rpi3_usb_boot" ]; then
RPi_USB_Boot_Main
else
Unknown_Input_Name
fi
#-----------------------------------------------------------------------------------
G_DIETPI-NOTIFY -1 $EXIT_CODE "$INPUT_DEVICE_NAME $INPUT_DEVICE_VALUE |"
#-----------------------------------------------------------------------------------
exit $EXIT_CODE
#-----------------------------------------------------------------------------------
}