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universal7885: powerhint: Add battery_saver hint

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This commit is contained in:
Soo Hwan Na 2024-01-02 15:16:16 +09:00
commit 53c941bb94
5 changed files with 23 additions and 6 deletions
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10
universal7885-common/BoardConfigCommon.mk
View file

@ -110,17 +110,15 @@ BOARD_ROOT_EXTRA_SYMLINKS := /factory:/efs
BOARD_SEPOLICY_TEE_FLAVOR := teegris
include device/samsung_slsi/sepolicy/sepolicy.mk
include hardware/samsung-ext/interfaces/sepolicy/SEPolicy.mk
# Sepolicy
BOARD_VENDOR_SEPOLICY_DIRS += \
$(COMMON_PATH)/sepolicy/vendor \
hardware/samsung-ext/interfaces/sepolicy/vendor
$(COMMON_PATH)/sepolicy/vendor
SYSTEM_EXT_PUBLIC_SEPOLICY_DIRS += \
$(COMMON_PATH)/sepolicy/public \
hardware/samsung-ext/interfaces/sepolicy/public
$(COMMON_PATH)/sepolicy/public
SYSTEM_EXT_PRIVATE_SEPOLICY_DIRS += \
$(COMMON_PATH)/sepolicy/private \
hardware/samsung-ext/interfaces/sepolicy/private
$(COMMON_PATH)/sepolicy/private
# Vendor
TARGET_COPY_OUT_VENDOR := vendor

15
universal7885-common/configs/power/powerhint.json
View file

@ -9,6 +9,15 @@
],
"ResetOnInit": true
},
{
"Name": "KernelBatterySaver",
"Path": "/sys/module/battery_saver/parameters/enabled",
"Values": [
"1",
"0"
],
"ResetOnInit": true
},
{
"Name": "DoubleTapToWakeEnable",
"Path": "/sys/class/sec/tsp/cmd",
@ -32,6 +41,12 @@
"Node": "TouchscreenEnable",
"Duration": 0,
"Value": "1"
},
{
"PowerHint": "LOW_POWER",
"Node": "KernelBatterySaver",
"Duration": 0,
"Value": "1"
}
]
}

1
universal7885-common/sepolicy/vendor/file.te vendored
View file

@ -24,3 +24,4 @@ type sysfs_modem, fs_type, sysfs_type, mlstrustedobject;
type sysfs_mmc, sysfs_type, rw_fs_type, fs_type;
type sysfs_ss_writable, sysfs_type, rw_fs_type, fs_type;
type sysfs_gpu_writable, sysfs_type, rw_fs_type, fs_type;
type sysfs_battery_saver, sysfs_type, rw_fs_type, fs_type;

2
universal7885-common/sepolicy/vendor/genfs_contexts vendored
View file

@ -112,3 +112,5 @@ genfscon sysfs /kernel/gpu/gpu_min_clock
genfscon sysfs /devices/platform/11500000.mali/dma_buf_gpu_mem u:object_r:sysfs_gpu:s0
genfscon sysfs /devices/platform/11500000.mali/kprcs u:object_r:sysfs_gpu:s0
genfscon sysfs /devices/platform/11500000.mali/total_gpu_mem u:object_r:sysfs_gpu:s0
genfscon sysfs /module/battery_saver/parameters/enabled u:object_r:sysfs_battery_saver:s0

1
universal7885-common/sepolicy/vendor/hal_power_default.te vendored
View file

@ -5,6 +5,7 @@ allow hal_power_default sysfs_touchscreen_writable:dir r_dir_perms;
allow hal_power_default sysfs_sec_touchscreen:dir r_dir_perms;
allow hal_power_default sysfs_sec_touchscreen:file r_file_perms;
allow hal_power_default sysfs_decon:dir search;
w_file_recursive(hal_power_default, sysfs_battery_saver)
set_prop(hal_power_default, vendor_powerhal_prop)