##// END OF EJS Templates
init=/bin/systemd
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r425:f47e4a0d4e5d
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@@ -1,193 +1,193
1 #
1 #
2 # Setup RPi2/3 config and cmdline
2 # Setup RPi2/3 config and cmdline
3 #
3 #
4
4
5 # Load utility functions
5 # Load utility functions
6 . ./functions.sh
6 . ./functions.sh
7
7
8 if [ "$BUILD_KERNEL" = true ] ; then
8 if [ "$BUILD_KERNEL" = true ] ; then
9 if [ -n "$RPI_FIRMWARE_DIR" ] && [ -d "$RPI_FIRMWARE_DIR" ] ; then
9 if [ -n "$RPI_FIRMWARE_DIR" ] && [ -d "$RPI_FIRMWARE_DIR" ] ; then
10 # Install boot binaries from local directory
10 # Install boot binaries from local directory
11 cp "${RPI_FIRMWARE_DIR}"/boot/bootcode.bin "${BOOT_DIR}"/bootcode.bin
11 cp "${RPI_FIRMWARE_DIR}"/boot/bootcode.bin "${BOOT_DIR}"/bootcode.bin
12 cp "${RPI_FIRMWARE_DIR}"/boot/fixup.dat "${BOOT_DIR}"/fixup.dat
12 cp "${RPI_FIRMWARE_DIR}"/boot/fixup.dat "${BOOT_DIR}"/fixup.dat
13 cp "${RPI_FIRMWARE_DIR}"/boot/fixup_cd.dat "${BOOT_DIR}"/fixup_cd.dat
13 cp "${RPI_FIRMWARE_DIR}"/boot/fixup_cd.dat "${BOOT_DIR}"/fixup_cd.dat
14 cp "${RPI_FIRMWARE_DIR}"/boot/fixup_x.dat "${BOOT_DIR}"/fixup_x.dat
14 cp "${RPI_FIRMWARE_DIR}"/boot/fixup_x.dat "${BOOT_DIR}"/fixup_x.dat
15 cp "${RPI_FIRMWARE_DIR}"/boot/start.elf "${BOOT_DIR}"/start.elf
15 cp "${RPI_FIRMWARE_DIR}"/boot/start.elf "${BOOT_DIR}"/start.elf
16 cp "${RPI_FIRMWARE_DIR}"/boot/start_cd.elf "${BOOT_DIR}"/start_cd.elf
16 cp "${RPI_FIRMWARE_DIR}"/boot/start_cd.elf "${BOOT_DIR}"/start_cd.elf
17 cp "${RPI_FIRMWARE_DIR}"/boot/start_x.elf "${BOOT_DIR}"/start_x.elf
17 cp "${RPI_FIRMWARE_DIR}"/boot/start_x.elf "${BOOT_DIR}"/start_x.elf
18 else
18 else
19 # Create temporary directory for boot binaries
19 # Create temporary directory for boot binaries
20 temp_dir=$(as_nobody mktemp -d)
20 temp_dir=$(as_nobody mktemp -d)
21
21
22 # Install latest boot binaries from raspberry/firmware github
22 # Install latest boot binaries from raspberry/firmware github
23 as_nobody wget -q -O "${temp_dir}/bootcode.bin" "${FIRMWARE_URL}/bootcode.bin"
23 as_nobody wget -q -O "${temp_dir}/bootcode.bin" "${FIRMWARE_URL}/bootcode.bin"
24 as_nobody wget -q -O "${temp_dir}/fixup.dat" "${FIRMWARE_URL}/fixup.dat"
24 as_nobody wget -q -O "${temp_dir}/fixup.dat" "${FIRMWARE_URL}/fixup.dat"
25 as_nobody wget -q -O "${temp_dir}/fixup_cd.dat" "${FIRMWARE_URL}/fixup_cd.dat"
25 as_nobody wget -q -O "${temp_dir}/fixup_cd.dat" "${FIRMWARE_URL}/fixup_cd.dat"
26 as_nobody wget -q -O "${temp_dir}/fixup_x.dat" "${FIRMWARE_URL}/fixup_x.dat"
26 as_nobody wget -q -O "${temp_dir}/fixup_x.dat" "${FIRMWARE_URL}/fixup_x.dat"
27 as_nobody wget -q -O "${temp_dir}/start.elf" "${FIRMWARE_URL}/start.elf"
27 as_nobody wget -q -O "${temp_dir}/start.elf" "${FIRMWARE_URL}/start.elf"
28 as_nobody wget -q -O "${temp_dir}/start_cd.elf" "${FIRMWARE_URL}/start_cd.elf"
28 as_nobody wget -q -O "${temp_dir}/start_cd.elf" "${FIRMWARE_URL}/start_cd.elf"
29 as_nobody wget -q -O "${temp_dir}/start_x.elf" "${FIRMWARE_URL}/start_x.elf"
29 as_nobody wget -q -O "${temp_dir}/start_x.elf" "${FIRMWARE_URL}/start_x.elf"
30
30
31 # Move downloaded boot binaries
31 # Move downloaded boot binaries
32 mv "${temp_dir}/"* "${BOOT_DIR}/"
32 mv "${temp_dir}/"* "${BOOT_DIR}/"
33
33
34 # Remove temporary directory for boot binaries
34 # Remove temporary directory for boot binaries
35 rm -fr "${temp_dir}"
35 rm -fr "${temp_dir}"
36
36
37 # Set permissions of the boot binaries
37 # Set permissions of the boot binaries
38 chown -R root:root "${BOOT_DIR}"
38 chown -R root:root "${BOOT_DIR}"
39 chmod -R 600 "${BOOT_DIR}"
39 chmod -R 600 "${BOOT_DIR}"
40 fi
40 fi
41 fi
41 fi
42
42
43 # Setup firmware boot cmdline
43 # Setup firmware boot cmdline
44 if [ "$ENABLE_UBOOTUSB" = true ] ; then
44 if [ "$ENABLE_UBOOTUSB" = true ] ; then
45 CMDLINE="dwc_otg.lpm_enable=0 root=/dev/sda2 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1"
45 CMDLINE="dwc_otg.lpm_enable=0 root=/dev/sda2 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1 init=/bin/systemd"
46 else
46 else
47 if [ "$ENABLE_SPLITFS" = true ] ; then
47 if [ "$ENABLE_SPLITFS" = true ] ; then
48 CMDLINE="dwc_otg.lpm_enable=0 root=/dev/sda1 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1"
48 CMDLINE="dwc_otg.lpm_enable=0 root=/dev/sda1 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1 init=/bin/systemd"
49 else
49 else
50 CMDLINE="dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1"
50 CMDLINE="dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 rootflags=commit=100,data=writeback elevator=deadline rootwait console=tty1 init=/bin/systemd"
51 fi
51 fi
52 fi
52 fi
53
53
54
54
55
55
56 # Add encrypted root partition to cmdline.txt
56 # Add encrypted root partition to cmdline.txt
57 if [ "$ENABLE_CRYPTFS" = true ] ; then
57 if [ "$ENABLE_CRYPTFS" = true ] ; then
58 if [ "$ENABLE_SPLITFS" = true ] ; then
58 if [ "$ENABLE_SPLITFS" = true ] ; then
59 CMDLINE=$(echo "${CMDLINE}" | sed "s/sda1/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/sda1:${CRYPTFS_MAPPING}/")
59 CMDLINE=$(echo "${CMDLINE}" | sed "s/sda1/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/sda1:${CRYPTFS_MAPPING}/")
60 else
60 else
61 if [ "$ENABLE_UBOOTUSB" = true ] ; then
61 if [ "$ENABLE_UBOOTUSB" = true ] ; then
62 CMDLINE=$(echo "${CMDLINE}" | sed "s/sda2/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/sda2:${CRYPTFS_MAPPING}/")
62 CMDLINE=$(echo "${CMDLINE}" | sed "s/sda2/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/sda2:${CRYPTFS_MAPPING}/")
63 else
63 else
64 CMDLINE=$(echo "${CMDLINE}" | sed "s/mmcblk0p2/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/mmcblk0p2:${CRYPTFS_MAPPING}/")
64 CMDLINE=$(echo "${CMDLINE}" | sed "s/mmcblk0p2/mapper\/${CRYPTFS_MAPPING} cryptdevice=\/dev\/mmcblk0p2:${CRYPTFS_MAPPING}/")
65 fi
65 fi
66 fi
66 fi
67 fi
67 fi
68
68
69 # Add serial console support
69 # Add serial console support
70 if [ "$ENABLE_CONSOLE" = true ] ; then
70 if [ "$ENABLE_CONSOLE" = true ] ; then
71 CMDLINE="${CMDLINE} console=ttyAMA0,115200 kgdboc=ttyAMA0,115200"
71 CMDLINE="${CMDLINE} console=ttyAMA0,115200 kgdboc=ttyAMA0,115200"
72 fi
72 fi
73
73
74 # Remove IPv6 networking support
74 # Remove IPv6 networking support
75 if [ "$ENABLE_IPV6" = false ] ; then
75 if [ "$ENABLE_IPV6" = false ] ; then
76 CMDLINE="${CMDLINE} ipv6.disable=1"
76 CMDLINE="${CMDLINE} ipv6.disable=1"
77 fi
77 fi
78
78
79 # Automatically assign predictable network interface names
79 # Automatically assign predictable network interface names
80 if [ "$ENABLE_IFNAMES" = false ] ; then
80 if [ "$ENABLE_IFNAMES" = false ] ; then
81 CMDLINE="${CMDLINE} net.ifnames=0"
81 CMDLINE="${CMDLINE} net.ifnames=0"
82 else
82 else
83 CMDLINE="${CMDLINE} net.ifnames=1"
83 CMDLINE="${CMDLINE} net.ifnames=1"
84 fi
84 fi
85
85
86 # Install firmware boot cmdline
86 # Install firmware boot cmdline
87 echo "${CMDLINE}" > "${BOOT_DIR}/cmdline.txt"
87 echo "${CMDLINE}" > "${BOOT_DIR}/cmdline.txt"
88
88
89 # Install firmware config
89 # Install firmware config
90 install_readonly files/boot/config.txt "${BOOT_DIR}/config.txt"
90 install_readonly files/boot/config.txt "${BOOT_DIR}/config.txt"
91
91
92 # Setup minimal GPU memory allocation size: 16MB (no X)
92 # Setup minimal GPU memory allocation size: 16MB (no X)
93 if [ "$ENABLE_MINGPU" = true ] ; then
93 if [ "$ENABLE_MINGPU" = true ] ; then
94 echo "gpu_mem=16" >> "${BOOT_DIR}/config.txt"
94 echo "gpu_mem=16" >> "${BOOT_DIR}/config.txt"
95 fi
95 fi
96
96
97 # Setup boot with initramfs
97 # Setup boot with initramfs
98 if [ "$ENABLE_INITRAMFS" = true ] ; then
98 if [ "$ENABLE_INITRAMFS" = true ] ; then
99 echo "initramfs initramfs-${KERNEL_VERSION} followkernel" >> "${BOOT_DIR}/config.txt"
99 echo "initramfs initramfs-${KERNEL_VERSION} followkernel" >> "${BOOT_DIR}/config.txt"
100 fi
100 fi
101
101
102 # Disable RPi3 Bluetooth and restore ttyAMA0 serial device
102 # Disable RPi3 Bluetooth and restore ttyAMA0 serial device
103 if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
103 if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] ; then
104 if [ "$ENABLE_CONSOLE" = true ] && [ "$ENABLE_UBOOT" = false ] ; then
104 if [ "$ENABLE_CONSOLE" = true ] && [ "$ENABLE_UBOOT" = false ] ; then
105 echo "dtoverlay=pi3-disable-bt" >> "${BOOT_DIR}/config.txt"
105 echo "dtoverlay=pi3-disable-bt" >> "${BOOT_DIR}/config.txt"
106 echo "enable_uart=1" >> "${BOOT_DIR}/config.txt"
106 echo "enable_uart=1" >> "${BOOT_DIR}/config.txt"
107 else
107 else
108 # Create temporary directory for Bluetooth sources
108 # Create temporary directory for Bluetooth sources
109 temp_dir=$(as_nobody mktemp -d)
109 temp_dir=$(as_nobody mktemp -d)
110
110
111 # Fetch Bluetooth sources
111 # Fetch Bluetooth sources
112 as_nobody git -C "${temp_dir}" clone "${BLUETOOTH_URL}"
112 as_nobody git -C "${temp_dir}" clone "${BLUETOOTH_URL}"
113
113
114 # Copy downloaded sources
114 # Copy downloaded sources
115 mv "${temp_dir}/pi-bluetooth" "${R}/tmp/"
115 mv "${temp_dir}/pi-bluetooth" "${R}/tmp/"
116
116
117 # Raspberry-sys-mod package for /dev/serial device needed by bluetooth service
117 # Raspberry-sys-mod package for /dev/serial device needed by bluetooth service
118 wget -O "${R}/tmp/pi-bluetooth/99-com.rules" https://raw.githubusercontent.com/RPi-Distro/raspberrypi-sys-mods/master/etc.armhf/udev/rules.d/99-com.rules
118 wget -O "${R}/tmp/pi-bluetooth/99-com.rules" https://raw.githubusercontent.com/RPi-Distro/raspberrypi-sys-mods/master/etc.armhf/udev/rules.d/99-com.rules
119 # Bluetooth firmware from arch aur https://aur.archlinux.org/packages/pi-bluetooth/
119 # Bluetooth firmware from arch aur https://aur.archlinux.org/packages/pi-bluetooth/
120 wget -O "${R}/tmp/pi-bluetooth/LICENCE.broadcom_bcm43xx" https://aur.archlinux.org/cgit/aur.git/plain/LICENCE.broadcom_bcm43xx?h=pi-bluetooth
120 wget -O "${R}/tmp/pi-bluetooth/LICENCE.broadcom_bcm43xx" https://aur.archlinux.org/cgit/aur.git/plain/LICENCE.broadcom_bcm43xx?h=pi-bluetooth
121 wget -O "${R}/tmp/pi-bluetooth/BCM43430A1.hcd" https://aur.archlinux.org/cgit/aur.git/plain/BCM43430A1.hcd?h=pi-bluetooth
121 wget -O "${R}/tmp/pi-bluetooth/BCM43430A1.hcd" https://aur.archlinux.org/cgit/aur.git/plain/BCM43430A1.hcd?h=pi-bluetooth
122
122
123 # Set permissions
123 # Set permissions
124 chown -R root:root "${R}/tmp/pi-bluetooth"
124 chown -R root:root "${R}/tmp/pi-bluetooth"
125
125
126 # Install tools
126 # Install tools
127 install_readonly "${R}/tmp/pi-bluetooth/usr/bin/btuart" "${R}/usr/bin/btuart"
127 install_readonly "${R}/tmp/pi-bluetooth/usr/bin/btuart" "${R}/usr/bin/btuart"
128 install_readonly "${R}/tmp/pi-bluetooth/usr/bin/bthelper" "${R}/usr/bin/bthelper"
128 install_readonly "${R}/tmp/pi-bluetooth/usr/bin/bthelper" "${R}/usr/bin/bthelper"
129
129
130 # Install bluetooth udev rule
130 # Install bluetooth udev rule
131 install_readonly "${R}/tmp/pi-bluetooth/lib/udev/rules.d/90-pi-bluetooth.rules" "${LIB_DIR}/udev/rules.d/90-pi-bluetooth.rules"
131 install_readonly "${R}/tmp/pi-bluetooth/lib/udev/rules.d/90-pi-bluetooth.rules" "${LIB_DIR}/udev/rules.d/90-pi-bluetooth.rules"
132
132
133 # Install Firmware Flash file and apropiate licence
133 # Install Firmware Flash file and apropiate licence
134 mkdir "${ETC_DIR}/firmware/"
134 mkdir "${ETC_DIR}/firmware/"
135 install_readonly "${R}/tmp/pi-bluetooth/LICENCE.broadcom_bcm43xx" "${ETC_DIR}/firmware/LICENCE.broadcom_bcm43xx"
135 install_readonly "${R}/tmp/pi-bluetooth/LICENCE.broadcom_bcm43xx" "${ETC_DIR}/firmware/LICENCE.broadcom_bcm43xx"
136 install_readonly "${R}/tmp/pi-bluetooth/BCM43430A1.hcd" "${ETC_DIR}/firmware/LICENCE.broadcom_bcm43xx"
136 install_readonly "${R}/tmp/pi-bluetooth/BCM43430A1.hcd" "${ETC_DIR}/firmware/LICENCE.broadcom_bcm43xx"
137 install_readonly "${R}/tmp/pi-bluetooth/debian/pi-bluetooth.bthelper@.service" "${ETC_DIR}/systemd/system/pi-bluetooth.bthelper@.service"
137 install_readonly "${R}/tmp/pi-bluetooth/debian/pi-bluetooth.bthelper@.service" "${ETC_DIR}/systemd/system/pi-bluetooth.bthelper@.service"
138 install_readonly "${R}/tmp/pi-bluetooth/debian/pi-bluetooth.hciuart.service" "${ETC_DIR}/systemd/system/pi-bluetooth.hciuart.service"
138 install_readonly "${R}/tmp/pi-bluetooth/debian/pi-bluetooth.hciuart.service" "${ETC_DIR}/systemd/system/pi-bluetooth.hciuart.service"
139 # Install udev rule for bluetooth device
139 # Install udev rule for bluetooth device
140 install_readonly "${R}/tmp/pi-bluetooth/99-com.rules" "${ETC_DIR}/udev/rules.d/99-com.rules"
140 install_readonly "${R}/tmp/pi-bluetooth/99-com.rules" "${ETC_DIR}/udev/rules.d/99-com.rules"
141
141
142 # Remove temporary directory
142 # Remove temporary directory
143 rm -fr "${temp_dir}"
143 rm -fr "${temp_dir}"
144 fi
144 fi
145 fi
145 fi
146
146
147 # Create firmware configuration and cmdline symlinks
147 # Create firmware configuration and cmdline symlinks
148 ln -sf firmware/config.txt "${R}/boot/config.txt"
148 ln -sf firmware/config.txt "${R}/boot/config.txt"
149 ln -sf firmware/cmdline.txt "${R}/boot/cmdline.txt"
149 ln -sf firmware/cmdline.txt "${R}/boot/cmdline.txt"
150
150
151 # Install and setup kernel modules to load at boot
151 # Install and setup kernel modules to load at boot
152 mkdir -p "${LIB_DIR}/modules-load.d/"
152 mkdir -p "${LIB_DIR}/modules-load.d/"
153 install_readonly files/modules/rpi2.conf "${LIB_DIR}/modules-load.d/rpi2.conf"
153 install_readonly files/modules/rpi2.conf "${LIB_DIR}/modules-load.d/rpi2.conf"
154
154
155 # Load hardware random module at boot
155 # Load hardware random module at boot
156 if [ "$ENABLE_HWRANDOM" = true ] && [ "$BUILD_KERNEL" = false ] ; then
156 if [ "$ENABLE_HWRANDOM" = true ] && [ "$BUILD_KERNEL" = false ] ; then
157 sed -i "s/^# bcm2708_rng/bcm2708_rng/" "${LIB_DIR}/modules-load.d/rpi2.conf"
157 sed -i "s/^# bcm2708_rng/bcm2708_rng/" "${LIB_DIR}/modules-load.d/rpi2.conf"
158 fi
158 fi
159
159
160 # Load sound module at boot
160 # Load sound module at boot
161 if [ "$ENABLE_SOUND" = true ] ; then
161 if [ "$ENABLE_SOUND" = true ] ; then
162 sed -i "s/^# snd_bcm2835/snd_bcm2835/" "${LIB_DIR}/modules-load.d/rpi2.conf"
162 sed -i "s/^# snd_bcm2835/snd_bcm2835/" "${LIB_DIR}/modules-load.d/rpi2.conf"
163 else
163 else
164 echo "dtparam=audio=off" >> "${BOOT_DIR}/config.txt"
164 echo "dtparam=audio=off" >> "${BOOT_DIR}/config.txt"
165 fi
165 fi
166
166
167 # Enable I2C interface
167 # Enable I2C interface
168 if [ "$ENABLE_I2C" = true ] ; then
168 if [ "$ENABLE_I2C" = true ] ; then
169 echo "dtparam=i2c_arm=on" >> "${BOOT_DIR}/config.txt"
169 echo "dtparam=i2c_arm=on" >> "${BOOT_DIR}/config.txt"
170 sed -i "s/^# i2c-bcm2708/i2c-bcm2708/" "${LIB_DIR}/modules-load.d/rpi2.conf"
170 sed -i "s/^# i2c-bcm2708/i2c-bcm2708/" "${LIB_DIR}/modules-load.d/rpi2.conf"
171 sed -i "s/^# i2c-dev/i2c-dev/" "${LIB_DIR}/modules-load.d/rpi2.conf"
171 sed -i "s/^# i2c-dev/i2c-dev/" "${LIB_DIR}/modules-load.d/rpi2.conf"
172 fi
172 fi
173
173
174 # Enable SPI interface
174 # Enable SPI interface
175 if [ "$ENABLE_SPI" = true ] ; then
175 if [ "$ENABLE_SPI" = true ] ; then
176 echo "dtparam=spi=on" >> "${BOOT_DIR}/config.txt"
176 echo "dtparam=spi=on" >> "${BOOT_DIR}/config.txt"
177 echo "spi-bcm2708" >> "${LIB_DIR}/modules-load.d/rpi2.conf"
177 echo "spi-bcm2708" >> "${LIB_DIR}/modules-load.d/rpi2.conf"
178 if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ]; then
178 if [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ]; then
179 sed -i "s/spi-bcm2708/spi-bcm2835/" "${LIB_DIR}/modules-load.d/rpi2.conf"
179 sed -i "s/spi-bcm2708/spi-bcm2835/" "${LIB_DIR}/modules-load.d/rpi2.conf"
180 fi
180 fi
181 fi
181 fi
182
182
183 # Disable RPi2/3 under-voltage warnings
183 # Disable RPi2/3 under-voltage warnings
184 if [ -n "$DISABLE_UNDERVOLT_WARNINGS" ] ; then
184 if [ -n "$DISABLE_UNDERVOLT_WARNINGS" ] ; then
185 echo "avoid_warnings=${DISABLE_UNDERVOLT_WARNINGS}" >> "${BOOT_DIR}/config.txt"
185 echo "avoid_warnings=${DISABLE_UNDERVOLT_WARNINGS}" >> "${BOOT_DIR}/config.txt"
186 fi
186 fi
187
187
188 # Install kernel modules blacklist
188 # Install kernel modules blacklist
189 mkdir -p "${ETC_DIR}/modprobe.d/"
189 mkdir -p "${ETC_DIR}/modprobe.d/"
190 install_readonly files/modules/raspi-blacklist.conf "${ETC_DIR}/modprobe.d/raspi-blacklist.conf"
190 install_readonly files/modules/raspi-blacklist.conf "${ETC_DIR}/modprobe.d/raspi-blacklist.conf"
191
191
192 # Install sysctl.d configuration files
192 # Install sysctl.d configuration files
193 install_readonly files/sysctl.d/81-rpi-vm.conf "${ETC_DIR}/sysctl.d/81-rpi-vm.conf"
193 install_readonly files/sysctl.d/81-rpi-vm.conf "${ETC_DIR}/sysctl.d/81-rpi-vm.conf"
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