1 # 2 # Copyright 2012 The Android Open Source Project 3 # 4 # Licensed under the Apache License, Version 2.0 (the "License"); 5 # you may not use this file except in compliance with the License. 6 # You may obtain a copy of the License at 7 # 8 # http://www.apache.org/licenses/LICENSE-2.0 9 # 10 # Unless required by applicable law or agreed to in writing, software 11 # distributed under the License is distributed on an "AS IS" BASIS, 12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 # See the License for the specific language governing permissions and 14 # limitations under the License. 15 # 16 17 import init.flo.usb.rc 18 19 on early-init 20 mount debugfs debugfs /sys/kernel/debug 21 symlink /data/tombstones /tombstones 22 23 on init 24 # See storage config details at http://source.android.com/tech/storage/ 25 mkdir /mnt/shell/emulated 0700 shell shell 26 mkdir /storage/emulated 0555 root root 27 28 export EXTERNAL_STORAGE /storage/emulated/legacy 29 export EMULATED_STORAGE_SOURCE /mnt/shell/emulated 30 export EMULATED_STORAGE_TARGET /storage/emulated 31 32 # Support legacy paths 33 symlink /storage/emulated/legacy /sdcard 34 symlink /storage/emulated/legacy /mnt/sdcard 35 symlink /storage/emulated/legacy /storage/sdcard0 36 symlink /mnt/shell/emulated/0 /storage/emulated/legacy 37 38 on init 39 # Set permissions for persist partition 40 mkdir /persist 0771 system system 41 mkdir /firmware 0771 system system 42 43 on fs 44 mount_all ./fstab.flo 45 setprop ro.crypto.fuse_sdcard true 46 write /sys/kernel/boot_adsp/boot 1 47 48 on early-boot 49 # set RLIMIT_MEMLOCK to 64MB 50 setrlimit 8 67108864 67108864 51 52 on boot 53 #Create QMUX deamon socket area 54 mkdir /dev/socket/qmux_radio 0770 radio radio 55 chmod 2770 /dev/socket/qmux_radio 56 mkdir /dev/socket/qmux_audio 0770 media audio 57 chmod 2770 /dev/socket/qmux_audio 58 mkdir /dev/socket/qmux_bluetooth 0770 bluetooth net_bt_stack 59 chmod 2770 /dev/socket/qmux_bluetooth 60 mkdir /dev/socket/qmux_gps 0770 gps gps 61 chmod 2770 /dev/socket/qmux_gps 62 63 # Allow QMUX daemon to assign port open wait time 64 chown radio radio /sys/devices/virtual/hsicctl/hsicctl0/modem_wait 65 66 #Remove SUID bit for iproute2 ip tool 67 chmod 0755 /system/bin/ip 68 69 #port-bridge 70 chmod 0660 /dev/smd0 71 chown system system /dev/smd0 72 73 chmod 0444 /sys/devices/platform/msm_hsusb/gadget/usb_state 74 75 # create symlink for fb1 as HDMI 76 symlink /dev/graphics/fb1 /dev/graphics/hdmi 77 78 # Remove write permissions to video related nodes 79 chmod 0664 /sys/devices/virtual/graphics/fb1/hpd 80 chmod 0664 /sys/devices/virtual/graphics/fb1/video_mode 81 chmod 0664 /sys/devices/virtual/graphics/fb1/format_3d 82 83 # Change owner and group for media server and surface flinger 84 chown system system /sys/devices/virtual/graphics/fb1/format_3d 85 chown system system /sys/devices/virtual/graphics/fb1/hpd 86 87 #For bridgemgr daemon to inform the USB driver of the correct transport 88 chown radio radio /sys/class/android_usb/f_rmnet_smd_sdio/transport 89 90 chmod 660 /dev/rtc0 91 chown system system /dev/rtc0 92 93 chown root system /proc/net/ip_conntrack 94 95 # Enable DEBUG_SUSPEND, DEBUG_EXIT_SUSPEND, and DEBUG_WAKEUP 96 write /sys/module/wakelock/parameters/debug_mask 7 97 98 write /proc/sys/vm/swappiness 0 99 100 #To allow interfaces to get v6 address when tethering is enabled 101 write /proc/sys/net/ipv6/conf/rmnet0/accept_ra 2 102 write /proc/sys/net/ipv6/conf/rmnet1/accept_ra 2 103 write /proc/sys/net/ipv6/conf/rmnet2/accept_ra 2 104 write /proc/sys/net/ipv6/conf/rmnet3/accept_ra 2 105 write /proc/sys/net/ipv6/conf/rmnet4/accept_ra 2 106 write /proc/sys/net/ipv6/conf/rmnet5/accept_ra 2 107 write /proc/sys/net/ipv6/conf/rmnet6/accept_ra 2 108 write /proc/sys/net/ipv6/conf/rmnet7/accept_ra 2 109 write /proc/sys/net/ipv6/conf/rmnet_sdio0/accept_ra 2 110 write /proc/sys/net/ipv6/conf/rmnet_sdio1/accept_ra 2 111 write /proc/sys/net/ipv6/conf/rmnet_sdio2/accept_ra 2 112 write /proc/sys/net/ipv6/conf/rmnet_sdio3/accept_ra 2 113 write /proc/sys/net/ipv6/conf/rmnet_sdio4/accept_ra 2 114 write /proc/sys/net/ipv6/conf/rmnet_sdio5/accept_ra 2 115 write /proc/sys/net/ipv6/conf/rmnet_sdio6/accept_ra 2 116 write /proc/sys/net/ipv6/conf/rmnet_sdio7/accept_ra 2 117 118 119 # NFC: create data/nfc for nv storage 120 mkdir /data/nfc 770 nfc nfc 121 mkdir /data/nfc/param 770 nfc nfc 122 123 # Assign TCP buffer thresholds to be ceiling value of technology maximums 124 # Increased technology maximums should be reflected here. 125 write /proc/sys/net/core/rmem_max 1220608 126 write /proc/sys/net/core/wmem_max 1220608 127 128 # msm specific files that need to be created on /data 129 on post-fs-data 130 mkdir /data/media 0770 media_rw media_rw 131 132 # Create the directories used by the Wireless subsystem 133 mkdir /data/misc/wifi 0770 wifi wifi 134 mkdir /data/misc/wifi/sockets 0770 wifi wifi 135 mkdir /data/misc/wifi/wpa_supplicant 0770 wifi wifi 136 mkdir /data/misc/dhcp 0770 dhcp dhcp 137 138 chown system system /dev/wcnss_wlan 139 write 1 /sys/module/wcnss_ssr_8960/parameters/enable_riva_ssr 140 141 mkdir /data/tombstones 0771 system system 142 mkdir /tombstones/modem 0771 system system 143 mkdir /tombstones/lpass 0771 system system 144 mkdir /tombstones/wcnss 0771 system system 145 mkdir /tombstones/dsps 0771 system system 146 mkdir /tombstones/mdm 0771 system system 147 148 # to observe dnsmasq.leases file for dhcp information of soft ap. 149 chown dhcp system /data/misc/dhcp 150 151 # Create directory used by audio subsystem 152 mkdir /data/misc/audio 0770 audio audio 153 154 # Mounting of persist is moved to 'on emmc-fs' and 'on fs' sections 155 # We chown/chmod /persist again so because mount is run as root + defaults 156 chown system system /persist 157 chmod 0664 /sys/devices/platform/msm_sdcc.1/polling 158 chmod 0664 /sys/devices/platform/msm_sdcc.2/polling 159 chmod 0664 /sys/devices/platform/msm_sdcc.3/polling 160 chmod 0664 /sys/devices/platform/msm_sdcc.4/polling 161 162 # Chown polling nodes as needed from UI running on system server 163 chown system system /sys/devices/platform/msm_sdcc.1/polling 164 chown system system /sys/devices/platform/msm_sdcc.2/polling 165 chown system system /sys/devices/platform/msm_sdcc.3/polling 166 chown system system /sys/devices/platform/msm_sdcc.4/polling 167 168 #Create the symlink to qcn wpa_supplicant folder for ar6000 wpa_supplicant 169 mkdir /data/system 0775 system system 170 #symlink /data/misc/wifi/wpa_supplicant /data/system/wpa_supplicant 171 172 #Create directory used by sensor subsystem(dsps) 173 mkdir /data/system/sensors 174 chmod 665 /data/system/sensors 175 write /data/system/sensors/settings 1 176 chmod 660 /data/system/sensors/settings 177 178 # AKM setting data 179 mkdir /data/misc/sensors 180 chmod 775 /data/misc/sensors 181 182 mkdir /persist/sensors 183 chmod 775 /persist/sensors 184 185 # Modify from 777 (for camera calibration) to 775 186 chmod 775 /persist/camera_calibration 187 188 # Modify from 777 (for lightsensor) to 775 189 chmod 775 /persist/lightsensor 190 191 # Modify from 777 (for lightsensor calibration data) to 664 192 chmod 664 /persist/lightsensor/AL3010_Config.ini 193 194 chmod 664 /persist/ssn 195 chmod 664 /persist/60isn 196 197 #Provide the access to hostapd.conf only to root and group 198 chmod 0660 /data/hostapd/hostapd.conf 199 200 # Enable the setgid bit on the directory 201 mkdir /data/audio 0770 media audio 202 chmod 2770 /data/audio 203 204 # kickstart 205 mkdir /data/qcks 0770 system system 206 chown system /dev/block/platform/msm_sdcc.1/by-name 207 208 setprop vold.post_fs_data_done 1 209 210 rm /data/local/tmp/adreno_config.txt 211 212 # White LED 213 chown system system /sys/class/leds/white/device/lock 214 chown system system /sys/class/leds/white/brightness 215 chown system system /sys/class/leds/white/device/grpfreq 216 chown system system /sys/class/leds/white/device/grppwm 217 chown system system /sys/class/leds/white/device/blink 218 219 # communicate with mpdecision and thermald 220 mkdir /dev/socket/mpdecision 0770 system system 221 chmod 2770 /dev/socket/mpdecision 222 223 # adjust vibrator amplitude 224 write /sys/class/timed_output/vibrator/amp 70 225 226 # Enable Power modes and set the CPU Freq Sampling rates 227 write /sys/module/rpm_resources/enable_low_power/L2_cache 1 228 write /sys/module/rpm_resources/enable_low_power/pxo 1 229 write /sys/module/rpm_resources/enable_low_power/vdd_dig 1 230 write /sys/module/rpm_resources/enable_low_power/vdd_mem 1 231 write /sys/module/pm_8x60/modes/cpu0/power_collapse/suspend_enabled 1 232 write /sys/module/pm_8x60/modes/cpu1/power_collapse/suspend_enabled 1 233 write /sys/module/pm_8x60/modes/cpu2/power_collapse/suspend_enabled 1 234 write /sys/module/pm_8x60/modes/cpu3/power_collapse/suspend_enabled 1 235 write /sys/module/pm_8x60/modes/cpu0/power_collapse/idle_enabled 1 236 write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "ondemand" 237 write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "ondemand" 238 write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "ondemand" 239 write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor "ondemand" 240 write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold 90 241 write /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate 50000 242 write /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy 1 243 write /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor 4 244 write /sys/devices/system/cpu/cpufreq/ondemand/down_differential 10 245 write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_multi_core 60 246 write /sys/devices/system/cpu/cpufreq/ondemand/down_differential_multi_core 3 247 write /sys/devices/system/cpu/cpufreq/ondemand/optimal_freq 918000 248 write /sys/devices/system/cpu/cpufreq/ondemand/sync_freq 1026000 249 write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold_any_cpu_load 80 250 write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 384000 251 write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 384000 252 write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 384000 253 write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 384000 254 write /sys/devices/system/cpu/cpu1/online 1 255 write /sys/devices/system/cpu/cpu2/online 1 256 write /sys/devices/system/cpu/cpu3/online 1 257 write /dev/cpuctl/apps/cpu.notify_on_migrate 1 258 259 on charger 260 # Enable Power modes and set the CPU Freq Sampling rates 261 write /sys/module/rpm_resources/enable_low_power/L2_cache 1 262 write /sys/module/rpm_resources/enable_low_power/pxo 1 263 write /sys/module/rpm_resources/enable_low_power/vdd_dig 1 264 write /sys/module/rpm_resources/enable_low_power/vdd_mem 1 265 write /sys/module/pm_8x60/modes/cpu0/power_collapse/suspend_enabled 1 266 write /sys/module/pm_8x60/modes/cpu1/power_collapse/suspend_enabled 1 267 write /sys/module/pm_8x60/modes/cpu2/power_collapse/suspend_enabled 1 268 write /sys/module/pm_8x60/modes/cpu3/power_collapse/suspend_enabled 1 269 write /sys/module/pm_8x60/modes/cpu0/power_collapse/idle_enabled 1 270 write /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor "powersave" 271 write /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor "powersave" 272 write /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor "powersave" 273 write /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor "powersave" 274 write /sys/devices/system/cpu/cpufreq/ondemand/up_threshold 90 275 write /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate 50000 276 write /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy 1 277 write /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor 4 278 write /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq 384000 279 write /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq 384000 280 write /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq 384000 281 write /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq 384000 282 283 on property:init.svc.wpa_supplicant=stopped 284 stop dhcpcd 285 286 service irsc_util /system/bin/logwrapper /system/bin/irsc_util "/etc/sec_config" 287 class main 288 user root 289 oneshot 290 291 service rmt_storage /system/bin/rmt_storage 292 class main 293 user root 294 295 service hciattach /system/bin/sh /system/etc/init.flo.bt.sh 296 class late_start 297 user bluetooth 298 group qcom_oncrpc bluetooth net_bt_admin system net_bt_stack 299 disabled 300 oneshot 301 302 on property:bluetooth.hciattach=true 303 start hciattach 304 305 on property:bluetooth.hciattach=false 306 setprop bluetooth.status off 307 308 service bridgemgrd /system/bin/bridgemgrd 309 class main 310 user radio 311 group radio 312 313 service qcom-c_main-sh /system/bin/sh /init.qcom.class_main.sh 314 class main 315 user root 316 oneshot 317 318 # QMUX must be in multiple groups to support external process connections 319 service qmuxd /system/bin/qmuxd 320 class main 321 user radio 322 group radio audio bluetooth gps net_bt_stack 323 disabled 324 325 service ks_checker /system/bin/sh /system/etc/kickstart_checker.sh 326 class core 327 oneshot 328 329 service kickstart /system/bin/qcks -i /firmware/image/ -r /data/tombstones/mdm/ 330 class core 331 user system 332 group system 333 disabled 334 oneshot 335 336 service asus-dbug-d /data/data/com.asus.debugger/files/asus-debugger-d 337 class late_start 338 disabled 339 340 on property:gsm.radio.kickstart=on 341 start kickstart 342 343 on property:gsm.radio.kickstart=off 344 stop kickstart 345 346 on property:ril.asus_debugger_running=1 347 start asus-dbug-d 348 349 service netmgrd /system/bin/netmgrd 350 class main 351 disabled 352 353 354 service sensors /system/bin/sensors.qcom 355 class late_start 356 user root 357 group root 358 359 service wpa_supplicant /system/bin/logwrapper /system/bin/wpa_supplicant \ 360 -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \ 361 -I/system/etc/wifi/wpa_supplicant_overlay.conf \ 362 -e/data/misc/wifi/entropy.bin 363 # we will start as root and wpa_supplicant will switch to user wifi 364 # after setting up the capabilities required for WEXT 365 # user wifi 366 # group wifi inet keystore 367 class main 368 socket wpa_wlan0 dgram 660 wifi wifi 369 disabled 370 oneshot 371 372 service p2p_supplicant /system/bin/logwrapper /system/bin/wpa_supplicant \ 373 -ip2p0 -Dnl80211 -c/data/misc/wifi/p2p_supplicant.conf \ 374 -I/system/etc/wifi/p2p_supplicant_overlay.conf -N \ 375 -iwlan0 -Dnl80211 -c/data/misc/wifi/wpa_supplicant.conf \ 376 -I/system/etc/wifi/wpa_supplicant_overlay.conf \ 377 -e/data/misc/wifi/entropy.bin -puse_p2p_group_interface=1 378 # we will start as root and wpa_supplicant will switch to user wifi 379 # after setting up the capabilities required for WEXT 380 # user wifi 381 # group wifi inet keystore 382 class main 383 socket wpa_wlan0 dgram 660 wifi wifi 384 disabled 385 oneshot 386 387 service dhcpcd_wlan0 /system/bin/dhcpcd -aABDKL 388 class main 389 disabled 390 oneshot 391 392 service dhcpcd_p2p /system/bin/dhcpcd -aABKL 393 class main 394 disabled 395 oneshot 396 397 service iprenew_wlan0 /system/bin/dhcpcd -n 398 class main 399 disabled 400 oneshot 401 402 service iprenew_p2p /system/bin/dhcpcd -n 403 class main 404 disabled 405 oneshot 406 407 service dhcpcd_bt-pan /system/bin/dhcpcd -ABKL 408 class main 409 disabled 410 oneshot 411 412 service iprenew_bt-pan /system/bin/dhcpcd -n 413 class main 414 disabled 415 oneshot 416 417 on property:ro.data.large_tcp_window_size=true 418 # Adjust socket buffer to enlarge TCP receive window for high bandwidth (e.g. DO-RevB) 419 write /proc/sys/net/ipv4/tcp_adv_win_scale 1 420 421 service charger /charger 422 class charger 423 424 # virtual sdcard daemon running as media_rw (1023) 425 service sdcard /system/bin/sdcard /data/media /mnt/shell/emulated 1023 1023 426 class late_start 427 428 service thermald /system/bin/thermald 429 class main 430 431 service mpdecision /system/bin/mpdecision --no_sleep --avg_comp 432 class main 433 434 service ppd /system/bin/mm-pp-daemon 435 class late_start 436 disabled 437 user system 438 socket pps stream 0660 system system graphics 439 group system graphics 440 441 service qcamerasvr /system/bin/mm-qcamera-daemon 442 class late_start 443 user camera 444 group camera system inet input 445 446 service wcnss_init /system/bin/sh /system/etc/init.flo.wifi.sh 447 class main 448 user system 449 group system wifi 450 oneshot 451 452 service bdAddrLoader /system/bin/bdAddrLoader -f /persist/bluetooth/.bdaddr -h -x 453 class main 454 user bluetooth 455 group system bluetooth net_bt_stack 456 oneshot 457 458 # bugreport is triggered by holding down volume down, volume up and power 459 service bugreport /system/bin/dumpstate -d -p -B \ 460 -o /data/data/com.android.shell/files/bugreports/bugreport 461 class main 462 disabled 463 oneshot 464 keycodes 114 115 116 465 466 service qseecomd /system/bin/qseecomd 467 class late_start 468 user system 469 group system 470 471 service diag_mdlog /system/bin/logwrapper /system/bin/diag_mdlog -s 100 472 class late_start 473 disabled 474 475 476 477 # on property:gsm.sim.state=READY 478 # start diag_mdlog 479 480 on property:ro.boot.baseband=mdm 481 start qmuxd 482 start netmgrd 483 484 on property:ro.boot.baseband=apq 485 setprop ro.radio.noril yes 486 stop ril-daemon 487 488 on property:init.svc.surfaceflinger=running 489 start ppd 490 491 on property:init.svc.surfaceflinger=stopped 492 stop ppd 493
