blob: 5e162ac39ffafa10f805eaf7546ae188ce94aefb [file] [log] [blame]
# Copyright (c) 2019, 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 "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,
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# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# HVDVP quickcharge
type hvdcp, domain;
type hvdcp_exec, exec_type, vendor_file_type, file_type;
# Make transition to its own HVDCP domain from init
init_daemon_domain(hvdcp)
# Add rules for access permissions
allow hvdcp hvdcp_device:chr_file rw_file_perms;
allow hvdcp qg_device:chr_file rw_file_perms;
allow hvdcp {
sysfs_battery_supply
sysfs_usb_supply
sysfs_usbpd_device
sysfs_vadc_dev
sysfs_spmi_dev
}:dir r_dir_perms;
allow hvdcp {
sysfs_battery_supply
sysfs_usb_supply
sysfs_usbpd_device
sysfs_vadc_dev
sysfs_spmi_dev
}:file rw_file_perms;
allow hvdcp {
sysfs_battery_supply
sysfs_usb_supply
sysfs_vadc_dev
sysfs_spmi_dev
}:lnk_file r_file_perms;
allow hvdcp self:capability { setgid setuid };
allow hvdcp self:capability2 wake_alarm;
allow hvdcp kmsg_device:chr_file rw_file_perms;
allow hvdcp cgroup:dir { create add_name };
allow hvdcp self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl;
allow hvdcp sysfs_battery_supply:file setattr;
allow hvdcp sysfs_usb_supply:file setattr;
allow hvdcp sysfs_usbpd_device:file setattr;
allow hvdcp mnt_vendor_file:dir search;
allow hvdcp persist_hvdcp_file:dir rw_dir_perms;
allow hvdcp persist_hvdcp_file:file create_file_perms;
set_prop(hvdcp, vendor_hvdcp_opti_prop)
wakelock_use(hvdcp)