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[android-x86/device-generic-common.git] / init.sh
1 #
2 # Copyright (C) 2013-2018 The Android-x86 Open Source Project
3 #
4 # License: GNU Public License v2 or later
5 #
6
7 function set_property()
8 {
9         setprop "$1" "$2"
10         [ -n "$DEBUG" ] && echo "$1"="$2" >> /dev/x86.prop
11 }
12
13 function set_prop_if_empty()
14 {
15         [ -z "$(getprop $1)" ] && set_property "$1" "$2"
16 }
17
18 function init_misc()
19 {
20         # device information
21         setprop ro.product.manufacturer "$(cat $DMIPATH/sys_vendor)"
22         setprop ro.product.model "$PRODUCT"
23
24         # a hack for USB modem
25         lsusb | grep 1a8d:1000 && eject
26
27         # in case no cpu governor driver autoloads
28         [ -d /sys/devices/system/cpu/cpu0/cpufreq ] || modprobe acpi-cpufreq
29
30         # enable sdcardfs if /data is not mounted on tmpfs or 9p
31         mount | grep /data\ | grep -qE 'tmpfs|9p'
32         [ $? -ne 0 ] && modprobe sdcardfs
33 }
34
35 function init_hal_audio()
36 {
37         case "$PRODUCT" in
38                 VirtualBox*|Bochs*)
39                         [ -d /proc/asound/card0 ] || modprobe snd-sb16 isapnp=0 irq=5
40                         ;;
41                 *)
42                         ;;
43         esac
44
45         if grep -qi "IntelHDMI" /proc/asound/card0/id; then
46                 [ -d /proc/asound/card1 ] || set_property ro.hardware.audio.primary hdmi
47         fi
48 }
49
50 function init_hal_bluetooth()
51 {
52         for r in /sys/class/rfkill/*; do
53                 type=$(cat $r/type)
54                 [ "$type" = "wlan" -o "$type" = "bluetooth" ] && echo 1 > $r/state
55         done
56
57         case "$PRODUCT" in
58                 T100TAF)
59                         set_property bluetooth.interface hci1
60                         ;;
61                 T10*TA|M80TA|HP*Omni*)
62                         BTUART_PORT=/dev/ttyS1
63                         set_property hal.bluetooth.uart.proto bcm
64                         ;;
65                 MacBookPro8*)
66                         rmmod b43
67                         modprobe b43 btcoex=0
68                         modprobe btusb
69                         ;;
70                 # FIXME
71                 # Fix MacBook 2013-2015 (Air6/7&Pro11/12) BCM4360 ssb&wl conflict.
72                 MacBookPro11* | MacBookPro12* | MacBookAir6* | MacBookAir7*)
73                         rmmod b43
74                         rmmod ssb
75                         rmmod bcma
76                         rmmod wl
77                         modprobe wl
78                         modprobe btusb
79                         ;;
80                 *)
81                         for bt in $(busybox lsusb -v | awk ' /Class:.E0/ { print $9 } '); do
82                                 chown 1002.1002 $bt && chmod 660 $bt
83                         done
84                         ;;
85         esac
86
87         if [ -n "$BTUART_PORT" ]; then
88                 set_property hal.bluetooth.uart $BTUART_PORT
89                 chown bluetooth.bluetooth $BTUART_PORT
90                 start btattach
91         fi
92
93         # rtl8723bs bluetooth
94         if dmesg -t | grep -qE '8723bs.*BT'; then
95                 TTYSTRING=`dmesg -t | grep -E 'tty.*MMIO' | awk '{print $2}' | head -1`
96                 if [ -n "$TTYSTRING" ]; then
97                         echo "RTL8723BS BT uses $TTYSTRING for Bluetooth."
98                         ln -sf $TTYSTRING /dev/rtk_h5
99                         start rtk_hciattach
100                 fi
101         fi
102 }
103
104 function init_hal_camera()
105 {
106         return
107 }
108
109 function init_hal_gps()
110 {
111         # TODO
112         return
113 }
114
115 function set_drm_mode()
116 {
117         case "$PRODUCT" in
118                 ET1602*)
119                         drm_mode=1366x768
120                         ;;
121                 VMware*)
122                         [ -n "$video" ] && drm_mode=$video
123                         ;;
124                 *)
125                         ;;
126         esac
127
128         [ -n "$drm_mode" ] && set_property debug.drm.mode.force $drm_mode
129 }
130
131 function init_uvesafb()
132 {
133         case "$PRODUCT" in
134                 ET2002*)
135                         UVESA_MODE=${UVESA_MODE:-1600x900}
136                         ;;
137                 *)
138                         ;;
139         esac
140
141         modprobe uvesafb mode_option=${UVESA_MODE:-1024x768}-32 ${UVESA_OPTION:-mtrr=3 scroll=redraw}
142 }
143
144 function init_hal_gralloc()
145 {
146         case "$(cat /proc/fb | head -1)" in
147                 *virtiodrmfb)
148                         if [ "$HWACCEL" != "0" ]; then
149                                 set_property ro.hardware.hwcomposer drm
150                                 set_property ro.hardware.gralloc gbm
151                         fi
152                         set_prop_if_empty sleep.state none
153                         ;;
154                 0*inteldrmfb|0*radeondrmfb|0*nouveaufb|0*svgadrmfb|0*amdgpudrmfb)
155                         if [ "$HWACCEL" != "0" ]; then
156                                 set_property ro.hardware.gralloc drm
157                                 set_drm_mode
158                         fi
159                         ;;
160                 "")
161                         init_uvesafb
162                         ;&
163                 0*)
164                         ;;
165         esac
166
167         [ -n "$DEBUG" ] && set_property debug.egl.trace error
168 }
169
170 function init_hal_hwcomposer()
171 {
172         # TODO
173         return
174 }
175
176 function init_hal_lights()
177 {
178         chown 1000.1000 /sys/class/backlight/*/brightness
179 }
180
181 function init_hal_power()
182 {
183         for p in /sys/class/rtc/*; do
184                 echo disabled > $p/device/power/wakeup
185         done
186
187         # TODO
188         case "$PRODUCT" in
189                 HP*Omni*|OEMB|Surface*3|T10*TA)
190                         set_prop_if_empty sleep.state none
191                         ;;
192                 *)
193                         ;;
194         esac
195 }
196
197 function init_hal_sensors()
198 {
199         # if we have sensor module for our hardware, use it
200         ro_hardware=$(getprop ro.hardware)
201         [ -f /system/lib/hw/sensors.${ro_hardware}.so ] && return 0
202
203         local hal_sensors=kbd
204         local has_sensors=true
205         case "$(cat $DMIPATH/uevent)" in
206                 *Lucid-MWE*)
207                         set_property ro.ignore_atkbd 1
208                         hal_sensors=hdaps
209                         ;;
210                 *ICONIA*W5*)
211                         hal_sensors=w500
212                         ;;
213                 *S10-3t*)
214                         hal_sensors=s103t
215                         ;;
216                 *Inagua*)
217                         #setkeycodes 0x62 29
218                         #setkeycodes 0x74 56
219                         set_property ro.ignore_atkbd 1
220                         set_property hal.sensors.kbd.type 2
221                         ;;
222                 *TEGA*|*2010:svnIntel:*)
223                         set_property ro.ignore_atkbd 1
224                         set_property hal.sensors.kbd.type 1
225                         io_switch 0x0 0x1
226                         setkeycodes 0x6d 125
227                         ;;
228                 *DLI*)
229                         set_property ro.ignore_atkbd 1
230                         set_property hal.sensors.kbd.type 1
231                         setkeycodes 0x64 1
232                         setkeycodes 0x65 172
233                         setkeycodes 0x66 120
234                         setkeycodes 0x67 116
235                         setkeycodes 0x68 114
236                         setkeycodes 0x69 115
237                         setkeycodes 0x6c 114
238                         setkeycodes 0x6d 115
239                         ;;
240                 *tx2*)
241                         setkeycodes 0xb1 138
242                         setkeycodes 0x8a 152
243                         set_property hal.sensors.kbd.type 6
244                         set_property poweroff.doubleclick 0
245                         set_property qemu.hw.mainkeys 1
246                         ;;
247                 *MS-N0E1*)
248                         set_property ro.ignore_atkbd 1
249                         set_property poweroff.doubleclick 0
250                         setkeycodes 0xa5 125
251                         setkeycodes 0xa7 1
252                         setkeycodes 0xe3 142
253                         ;;
254                 *Aspire1*25*)
255                         modprobe lis3lv02d_i2c
256                         echo -n "enabled" > /sys/class/thermal/thermal_zone0/mode
257                         ;;
258                 *ThinkPad*Tablet*)
259                         modprobe hdaps
260                         hal_sensors=hdaps
261                         ;;
262                 *i7Stylus*|*M80TA*)
263                         set_property ro.iio.accel.x.opt_scale -1
264                         ;;
265                 *ONDATablet*)
266                         set_property ro.iio.accel.order 102
267                         set_property ro.iio.accel.x.opt_scale -1
268                         set_property ro.iio.accel.y.opt_scale -1
269                         ;;
270                 *ST70416-6*)
271                         set_property ro.iio.accel.order 102
272                         ;;
273                 *T*0*TA*|*pnEZpad*)
274                         set_property ro.iio.accel.y.opt_scale -1
275                         ;;
276                 *)
277                         has_sensors=false
278                         ;;
279         esac
280
281         # has iio sensor-hub?
282         if [ -n "`ls /sys/bus/iio/devices/iio:device* 2> /dev/null`" ]; then
283                 busybox chown -R 1000.1000 /sys/bus/iio/devices/iio:device*/
284                 [ -n "`ls /sys/bus/iio/devices/iio:device*/in_accel_x_raw 2> /dev/null`" ] && has_sensors=true
285                 hal_sensors=iio
286         elif lsmod | grep -q lis3lv02d_i2c; then
287                 hal_sensors=hdaps
288                 has_sensors=true
289         elif [ "$hal_sensors" != "kbd" ]; then
290                 has_sensors=true
291         fi
292
293         set_property ro.hardware.sensors $hal_sensors
294         set_property config.override_forced_orient ${HAS_SENSORS:-$has_sensors}
295 }
296
297 function create_pointercal()
298 {
299         if [ ! -e /data/misc/tscal/pointercal ]; then
300                 mkdir -p /data/misc/tscal
301                 touch /data/misc/tscal/pointercal
302                 chown 1000.1000 /data/misc/tscal /data/misc/tscal/*
303                 chmod 775 /data/misc/tscal
304                 chmod 664 /data/misc/tscal/pointercal
305         fi
306 }
307
308 function init_tscal()
309 {
310         case "$PRODUCT" in
311                 ST70416-6*)
312                         modprobe gslx680_ts_acpi
313                         ;&
314                 T91|T101|ET2002|74499FU|945GSE-ITE8712|CF-19[CDYFGKLP]*)
315                         create_pointercal
316                         return
317                         ;;
318                 *)
319                         ;;
320         esac
321
322         for usbts in $(lsusb | awk '{ print $6 }'); do
323                 case "$usbts" in
324                         0596:0001|0eef:0001)
325                                 create_pointercal
326                                 return
327                                 ;;
328                         *)
329                                 ;;
330                 esac
331         done
332 }
333
334 function init_ril()
335 {
336         case "$(cat $DMIPATH/uevent)" in
337                 *TEGA*|*2010:svnIntel:*|*Lucid-MWE*)
338                         set_property rild.libpath /system/lib/libhuaweigeneric-ril.so
339                         set_property rild.libargs "-d /dev/ttyUSB2 -v /dev/ttyUSB1"
340                         set_property ro.radio.noril no
341                         ;;
342                 *)
343                         set_property ro.radio.noril yes
344                         ;;
345         esac
346 }
347
348 function init_cpu_governor()
349 {
350         governor=$(getprop cpu.governor)
351
352         [ $governor ] && {
353                 for cpu in $(ls -d /sys/devices/system/cpu/cpu?); do
354                         echo $governor > $cpu/cpufreq/scaling_governor || return 1
355                 done
356         }
357 }
358
359 function do_init()
360 {
361         init_misc
362         init_hal_audio
363         init_hal_bluetooth
364         init_hal_camera
365         init_hal_gps
366         init_hal_gralloc
367         init_hal_hwcomposer
368         init_hal_lights
369         init_hal_power
370         init_hal_sensors
371         init_tscal
372         init_ril
373         post_init
374 }
375
376 function do_netconsole()
377 {
378         modprobe netconsole netconsole="@/,@$(getprop dhcp.eth0.gateway)/"
379 }
380
381 function do_bootcomplete()
382 {
383         hciconfig | grep -q hci || pm disable com.android.bluetooth
384
385         init_cpu_governor
386
387         [ -z "$(getprop persist.sys.root_access)" ] && setprop persist.sys.root_access 3
388
389         lsmod | grep -Ehq "brcmfmac|rtl8723be" && setprop wlan.no-unload-driver 1
390
391         case "$PRODUCT" in
392                 1866???|1867???|1869???) # ThinkPad X41 Tablet
393                         start tablet-mode
394                         start wacom-input
395                         setkeycodes 0x6d 115
396                         setkeycodes 0x6e 114
397                         setkeycodes 0x69 28
398                         setkeycodes 0x6b 158
399                         setkeycodes 0x68 172
400                         setkeycodes 0x6c 127
401                         setkeycodes 0x67 217
402                         ;;
403                 6363???|6364???|6366???) # ThinkPad X60 Tablet
404                         ;&
405                 7762???|7763???|7767???) # ThinkPad X61 Tablet
406                         start tablet-mode
407                         start wacom-input
408                         setkeycodes 0x6d 115
409                         setkeycodes 0x6e 114
410                         setkeycodes 0x69 28
411                         setkeycodes 0x6b 158
412                         setkeycodes 0x68 172
413                         setkeycodes 0x6c 127
414                         setkeycodes 0x67 217
415                         ;;
416                 7448???|7449???|7450???|7453???) # ThinkPad X200 Tablet
417                         start tablet-mode
418                         start wacom-input
419                         setkeycodes 0xe012 158
420                         setkeycodes 0x66 172
421                         setkeycodes 0x6b 127
422                         ;;
423                 VMware*)
424                         pm disable com.android.bluetooth
425                         ;;
426                 *)
427                         ;;
428         esac
429
430 #       [ -d /proc/asound/card0 ] || modprobe snd-dummy
431         for c in $(grep '\[.*\]' /proc/asound/cards | awk '{print $1}'); do
432                 f=/system/etc/alsa/$(cat /proc/asound/card$c/id).state
433                 if [ -e $f ]; then
434                         alsa_ctl -f $f restore $c
435                 else
436                         alsa_ctl init $c
437                         alsa_amixer -c $c set Master on
438                         alsa_amixer -c $c set Master 100%
439                         alsa_amixer -c $c set Headphone on
440                         alsa_amixer -c $c set Headphone 100%
441                         alsa_amixer -c $c set Speaker 100%
442                         alsa_amixer -c $c set Capture 80%
443                         alsa_amixer -c $c set Capture cap
444                         alsa_amixer -c $c set PCM 100 unmute
445                         alsa_amixer -c $c set SPO unmute
446                         alsa_amixer -c $c set IEC958 on
447                         alsa_amixer -c $c set 'Mic Boost' 1
448                         alsa_amixer -c $c set 'Internal Mic Boost' 1
449                 fi
450         done
451
452         post_bootcomplete
453 }
454
455 PATH=/sbin:/system/bin:/system/xbin
456
457 DMIPATH=/sys/class/dmi/id
458 BOARD=$(cat $DMIPATH/board_name)
459 PRODUCT=$(cat $DMIPATH/product_name)
460
461 # import cmdline variables
462 for c in `cat /proc/cmdline`; do
463         case $c in
464                 BOOT_IMAGE=*|iso-scan/*|*.*=*)
465                         ;;
466                 *=*)
467                         eval $c
468                         if [ -z "$1" ]; then
469                                 case $c in
470                                         DEBUG=*)
471                                                 [ -n "$DEBUG" ] && set_property debug.logcat 1
472                                                 ;;
473                                 esac
474                         fi
475                         ;;
476         esac
477 done
478
479 [ -n "$DEBUG" ] && set -x || exec &> /dev/null
480
481 # import the vendor specific script
482 hw_sh=/vendor/etc/init.sh
483 [ -e $hw_sh ] && source $hw_sh
484
485 case "$1" in
486         netconsole)
487                 [ -n "$DEBUG" ] && do_netconsole
488                 ;;
489         bootcomplete)
490                 do_bootcomplete
491                 ;;
492         init|"")
493                 do_init
494                 ;;
495 esac
496
497 return 0