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- # Copyright (c) 2017-2018,2020-2021 The Linux Foundation. All rights reserved.
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions are met:
- # * Redistributions of source code must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- # * Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions and the following disclaimer in the
- # documentation and/or other materials provided with the distribution.
- # * Neither the name of The Linux Foundation nor
- # the names of its contributors may be used to endorse or promote
- # products derived from this software without specific prior written
- # permission.
- #
- # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- # IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- # NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- #
- on early-init
- write /proc/sys/kernel/firmware_config/force_sysfs_fallback 1
- on init
- write /sys/class/backlight/panel0-backlight/brightness 200
- setprop sys.usb.configfs 1
- on property:ro.boot.usbcontroller=*
- setprop sys.usb.controller ${ro.boot.usbcontroller}
- wait /sys/bus/platform/devices/${ro.boot.usb.dwc3_msm:-a600000.ssusb}/mode
- write /sys/bus/platform/devices/${ro.boot.usb.dwc3_msm:-a600000.ssusb}/mode peripheral
- wait /sys/class/udc/${ro.boot.usbcontroller} 1
- on fs
- wait /dev/block/platform/soc/${ro.boot.bootdevice}
- symlink /dev/block/platform/soc/${ro.boot.bootdevice} /dev/block/bootdevice
- # Load ADSP firmware for PMIC
- mkdir /firmware
- mount vfat /dev/block/bootdevice/by-name/modem${ro.boot.slot_suffix} /firmware ro context=u:object_r:firmware_file:s0
- on property:dev.mnt.blk.firmware=*
- write /sys/kernel/boot_adsp/boot 1
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