aa05521808
Allow hal_audio to access sysfs_thermal in order for the speaker protection module to access the thermal zones. CRs-Fixed: 2090574 Change-Id: I6f26fb8375c8677320d4092165cce9b312f3f17d
57 lines
2.5 KiB
Plaintext
57 lines
2.5 KiB
Plaintext
# Copyright (c) 2017, The Linux Foundation. All rights reserved.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of The Linux Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# Allow hal_audio to read soundcard state under /proc/asound
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allow hal_audio proc_audiod:file r_file_perms;
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allow hal_audio_default audio_data_file:dir rw_dir_perms;
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allow hal_audio_default audio_data_file:file create_file_perms;
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# Allow hal_audio_default to read sysfs_thermal dir/files for speaker protection
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r_dir_file(hal_audio_default, sysfs_thermal)
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userdebug_or_eng(`
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diag_use(hal_audio)
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#Allow access to debug fs
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allow hal_audio_default debugfs:dir r_dir_perms;
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allow hal_audio_default qti_debugfs:dir r_dir_perms;
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allow hal_audio_default qti_debugfs:file rw_file_perms;
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')
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#Allow access to firmware
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allow hal_audio firmware_file:dir r_dir_perms;
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allow hal_audio firmware_file:file r_file_perms;
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#Split A2dp specific
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binder_call(hal_audio,bluetooth)
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#for perf hal call
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hal_client_domain(hal_audio_default, hal_perf)
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#allow acess to wcd_cpe
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allow hal_audio sysfs_audio:file rw_file_perms;
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allow hal_audio sysfs_audio:dir r_dir_perms ;
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