eddf6fbda6
- Initial device tree for guamp device - Based in Qualcomm SM6115 Signed-off-by: GarfieldFernando <ferchito.zoma@gmail.com>
82 lines
No EOL
1.9 KiB
Bash
82 lines
No EOL
1.9 KiB
Bash
#!/vendor/bin/sh
|
|
#
|
|
# Identify fingerprint sensor model
|
|
#
|
|
# Copyright (c) 2019 Lenovo
|
|
# All rights reserved.
|
|
#
|
|
# Changed Log:
|
|
# ---------------------------------
|
|
# April 15, 2019 chengql2@lenovo.com Initial version
|
|
# April 28, 2019 chengql2 Add fps_id creating step
|
|
# December 2, 2019 chengql2 Store fps_id into persist fs, and identify sensor
|
|
# again when secure unit boots as factory mode.
|
|
|
|
script_name=${0##*/}
|
|
script_name=${script_name%.*}
|
|
function log {
|
|
echo "$script_name: $*" > /dev/kmsg
|
|
}
|
|
|
|
persist_fps_id=/mnt/vendor/persist/fps/vendor_id
|
|
|
|
FPS_VENDOR_GOODIX=goodix
|
|
FPS_VENDOR_FPC=fpc
|
|
FPS_VENDOR_NONE=none
|
|
|
|
PROP_FPS_IDENT=vendor.hw.fps.ident
|
|
MAX_TIMES=20
|
|
|
|
function ident_fps {
|
|
log "- install Goodix driver"
|
|
insmod /vendor/lib/modules/goodix_fod_mmi.ko
|
|
sleep 1
|
|
log "- identify Goodix sensor"
|
|
setprop $PROP_FPS_IDENT ""
|
|
start gf_ident
|
|
for i in $(seq 1 $MAX_TIMES)
|
|
do
|
|
sleep 0.1
|
|
ident_status=$(getprop $PROP_FPS_IDENT)
|
|
log "-result : $ident_status"
|
|
if [ $ident_status == $FPS_VENDOR_GOODIX ]; then
|
|
log "ok"
|
|
echo $FPS_VENDOR_GOODIX > $persist_fps_id
|
|
return 0
|
|
elif [ $ident_status == $FPS_VENDOR_NONE ]; then
|
|
log "fail"
|
|
log "- unload Goodix driver"
|
|
rmmod goodix_fod_mmi
|
|
break
|
|
fi
|
|
done
|
|
|
|
log "- install FPC driver"
|
|
insmod /vendor/lib/modules/fpc1020_mmi.ko
|
|
echo $FPS_VENDOR_FPC > $persist_fps_id
|
|
return 0
|
|
}
|
|
|
|
if [ ! -f $persist_fps_id ]; then
|
|
ident_fps
|
|
return $?
|
|
fi
|
|
|
|
fps_vendor=$(cat $persist_fps_id)
|
|
log "FPS vendor: $fps_vendor"
|
|
|
|
|
|
if [ $fps_vendor == $FPS_VENDOR_GOODIX ]; then
|
|
log "- install Goodix driver"
|
|
insmod /vendor/lib/modules/goodix_fod_mmi.ko
|
|
return $?
|
|
fi
|
|
|
|
if [ $fps_vendor == $FPS_VENDOR_FPC ]; then
|
|
log "- install FPC driver"
|
|
insmod /vendor/lib/modules/fpc1020_mmi.ko
|
|
return $?
|
|
fi
|
|
|
|
ident_fps
|
|
return $? |