samsung_sm8750/android_device_samsung_sm8750-common
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sm8550 -> sm8750: first steps, TODO: proprietary-files.txt

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SaschaNes
2025-08-12 10:42:28 +02:00
parent 1676adbf85
commit 85188a4911
28 changed files with 818 additions and 527 deletions
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58
init/init.samsung.power.rc
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@@ -1,5 +1,4 @@
# Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
# Copyright (c) 2019-2023, 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
@@ -41,18 +40,7 @@ on late-fs
on post-fs-data
on boot
write /sys/power/pm_debug_messages 1
# Set online permission as system|system
chown system system /sys/devices/system/cpu/cpu3/online
chmod 0660 /sys/devices/system/cpu/cpu3/online
chown system system /sys/devices/system/cpu/cpu4/online
chmod 0660 /sys/devices/system/cpu/cpu4/online
chown system system /sys/devices/system/cpu/cpu5/online
chmod 0660 /sys/devices/system/cpu/cpu5/online
chown system system /sys/devices/system/cpu/cpu6/online
chmod 0660 /sys/devices/system/cpu/cpu6/online
chown system system /sys/devices/system/cpu/cpu7/online
chmod 0660 /sys/devices/system/cpu/cpu7/online
# limit driver
chown radio system /sys/devices/system/cpu/cpufreq_limit/cpufreq_max_limit
chown radio system /sys/devices/system/cpu/cpufreq_limit/cpufreq_min_limit
chown radio system /sys/devices/system/cpu/cpufreq_limit/cpufreq_table
@@ -63,44 +51,28 @@ on boot
chmod 444 /sys/devices/system/cpu/cpufreq_limit/cpufreq_table
chmod 664 /sys/devices/system/cpu/cpufreq_limit/over_limit
chmod 664 /sys/devices/system/cpu/cpufreq_limit/limit_stat
chown system system /sys/class/sec/ap_pmic/chg_det
chown system system /sys/class/sec/ap_pmic/ap_info
chmod 0400 /sys/class/sec/ap_pmic/ap_info
chown system system /sys/class/sec/ap_pmic/phot_info
chmod 0400 /sys/class/sec/ap_pmic/phot_info
chown system system /sys/class/sec/ap_pmic/manual_reset
chown radio system /sys/class/sec/ap_pmic/wake_enabled
chmod 664 /sys/class/sec/ap_pmic/wake_enabled
chown radio system /sys/class/sec/ap_pmic/volkey_wakeup
chmod 660 /sys/class/sec/ap_pmic/volkey_wakeup
write /sys/class/sec/ap_pmic/volkey_wakeup 1
chown radio system /sys/class/sec/ap_pmic/gpio_dump
chmod 664 /sys/class/sec/ap_pmic/gpio_dump
# Permissions for IAFT
chown radio system /sys/power/iaft/enable_code
chown radio system /sys/power/iaft/enable_tid
chown radio system /sys/power/iaft/sleep_time
chmod 664 /sys/power/iaft/enable_code
chmod 664 /sys/power/iaft/enable_tid
chmod 664 /sys/power/iaft/sleep_time
# Display PMIC
chown system system /sys/class/sec/disp_pmic/enable_fd
chmod 664 /sys/class/sec/disp_pmic/enable_fd
# AP info
chown system system /sys/class/sec/ap_pmic/ap_info
chmod 0400 /sys/class/sec/ap_pmic/ap_info
# Adaptive boost(silver)
chown system system /sys/devices/system/cpu/cpufreq/policy0/walt/adaptive_high_freq
chown system system /sys/devices/system/cpu/cpufreq/policy0/walt/adaptive_low_freq
chmod 664 /sys/devices/system/cpu/cpufreq/policy0/walt/adaptive_high_freq
chmod 664 /sys/devices/system/cpu/cpufreq/policy0/walt/adaptive_low_freq
on property:sys.boot_completed=1
write /sys/class/secgpio_check/secgpio_check_all/gpioinit_call 1
chmod 220 /dev/power_on_alarm
on charger
on shutdown
# service definition
# on property triggers
on property:sys.boot_completed=1
write /sys/class/secgpio_check/secgpio_check_all/gpioinit_call 1
chmod 220 /dev/power_on_alarm