20250711荣品RD-RK3588开发板在Android13下的开机自启动的配置步骤
2025/7/11 9:06
1、
Z:\Android13.0\device\rockchip\common\sepolicy\vendor\file_contexts
# rpdzkj mem_test
/vendor/bin/rp_stress_test/cpu_ddr_stress_test.sh u:object_r:mem_test_exec:s0
#for_forlinx
/vendor/bin/autostart_test.sh u:object_r:autostart_test_exec:s0
2、
Z:\Android13.0\device\rockchip\common\sepolicy\vendor\system_server.te
#allow system_server sysfs:file { read open getattr };
# for gpu
allow system_server abc:dir { read open getattr };
allow system_server serial_device:chr_file rw_file_perms;
allow system_server sysfs_extcon:file r_file_perms;
# for forlinx
allow system_server debug_prop:property_service set;
type autostart_test, domain;
type autostart_test_exec, exec_type,vendor_file_type,file_type;
init_daemon_domain(autostart_test)
allow autostart_test vendor_shell_exec:file rx_file_perms;
allow autostart_test vendor_toolbox_exec:file rx_file_perms;
allow autostart_test console_device:chr_file { open write };
allow autostart_test autostart_test:capability { sys_module };
allow autostart_test vendor_file:system { module_load };
# for storage
allow system_server storage_stub_file:dir getattr;
allow system_server zygote:process getpgid;
allow system_server sysfs_net:file r_file_perms;
r_dir_file(system_server, metadata_file)
# for forlinx
allow autostart_test serial_device:chr_file { ioctl open read write };
#rk_output_hal
allow system_server rk_output_hal_service:hwservice_manager find;
allow system_server zygote:process { getsched setsched };
allow system_server sysfs_hdmi:file { read open getattr };
add_service(system_server,drm_device_management_service)
binder_call(system_server, rk_output_hal)
binder_call(system_server, zygote)
rw_rockchip_graphic_device(system_server)
get_prop(system_server, vendor_base_prop)
3、新增：【开机自启动脚本文件】
Z:\Android13.0\device\rockchip\rk3588\rk3588_t\autostart_test.sh
#!/vendor/bin/sh
echo "Forlinx:: 2025/4/17 11:39 ::GNSS_CONFIG start!" > /dev/ttyFIQ0
echo "This is a test" > /dev/ttyFIQ0
#echo $(date) > /data/date.txt
#/system/bin/rk3566_android_serial
sleep 30
/system/bin/iptables -t filter -F tetherctrl_FORWARD
#/vendor/bin/clear_drop
echo "Forlinx:: 2025/4/17 11:49 ::GNSS_CONFIG end!" > /dev/ttyFIQ0
/system/bin/uart2tcp
4、
Z:\Android13.0\device\rockchip\rk3588\rk3588_t\rk3588_t.mk
#
# Copyright 2014 The Android Open-Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# First lunching is T, api_level is 33
PRODUCT_SHIPPING_API_LEVEL := 33
PRODUCT_DTBO_TEMPLATE := $(LOCAL_PATH)/dt-overlay.in
include device/rockchip/common/build/rockchip/DynamicPartitions.mk
include device/rockchip/rk3588/rk3588_t/BoardConfig.mk
include device/rockchip/common/BoardConfig.mk
$(call inherit-product, device/rockchip/rk3588/device.mk)
$(call inherit-product, device/rockchip/common/device.mk)
$(call inherit-product, frameworks/native/build/tablet-10in-xhdpi-2048-dalvik-heap.mk)
DEVICE_PACKAGE_OVERLAYS += $(LOCAL_PATH)/../overlay
PRODUCT_CHARACTERISTICS := tablet
PRODUCT_NAME := rk3588_t
PRODUCT_DEVICE := rk3588_t
PRODUCT_BRAND := rockchip
PRODUCT_MODEL := rk3588_t
PRODUCT_MANUFACTURER := rockchip
PRODUCT_AAPT_PREF_CONFIG := mdpi
#
## add Rockchip properties
#
#PRODUCT_PROPERTY_OVERRIDES += ro.sf.lcd_density=320
PRODUCT_PROPERTY_OVERRIDES += ro.wifi.sleep.power.down=true
PRODUCT_PROPERTY_OVERRIDES += persist.wifi.sleep.delay.ms=0
PRODUCT_PROPERTY_OVERRIDES += persist.bt.power.down=true
#PRODUCT_PROPERTY_OVERRIDES += vendor.hwc.device.primary=DSI
#PRODUCT_PROPERTY_OVERRIDES += vendor.hwc.device.extend=HDMI-A,eDP
# copy test.sh to dir vendor/bin/test.sh
#PRODUCT_COPY_FILES +=device/rockchip/rk356x/rk3566_t/myapp.sh:vendor/bin/myapp.sh
PRODUCT_COPY_FILES +=device/rockchip/rk3588/rk3588_t/uart2tcp:/system/bin/uart2tcp
PRODUCT_COPY_FILES +=device/rockchip/rk3588/rk3588_t/autostart_test.sh:vendor/bin/autostart_test.sh
5、新增。【你需要开机自启动的Native C语言程序，编译之后的二进制文件。】
Z:\Android13.0\device\rockchip\rk3588\rk3588_t\uart2tcp
6、
Z:\Android13.0\system\core\rootdir\init.rc
# Define default initial receive window size in segments.
setprop net.tcp_def_init_rwnd 60
# Update dm-verity state and set partition.*.verified properties.
verity_update_state
# Start standard binderized HAL daemons
class_start hal
class_start core
service autostart_test /vendor/bin/autostart_test.sh
class main
user root
group root
disabled
oneshot
on nonencrypted
class_start main
class_start late_start
on property:sys.init_log_level=*
loglevel ${sys.init_log_level}
on charger
class_start charger
on property:sys.boot_completed=1
bootchart stop
# Setup per_boot directory so other .rc could start to use it on boot_completed
exec - system system -- /bin/rm -rf /data/per_boot
mkdir /data/per_boot 0700 system system encryption=Require key=per_boot_ref
start autostart_test
# system server cannot write to /proc/sys files,
# and chown/chmod does not work for /proc/sys/ entries.
# So proxy writes through init.
on property:sys.sysctl.extra_free_kbytes=*
exec -- /system/bin/extra_free_kbytes.sh ${sys.sysctl.extra_free_kbytes}
开机自启动的脚本：OK3588_android_autostart.patch
diff --git a/device/rockchip/common/sepolicy/vendor/file_contexts b/device/rockchip/common/sepolicy/vendor/file_contexts
index 148f9f94f2..69f6c03620 100644
--- a/device/rockchip/common/sepolicy/vendor/file_contexts
+++ b/device/rockchip/common/sepolicy/vendor/file_contexts
@@ -235,6 +235,9 @@
#flash_img
/vendor/bin/flash_img.sh u:object_r:vendor_install_recovery_exec:s0
+#for_forlinx
+/vendor/bin/autostart_test.sh u:object_r:autostart_test_exec:s0
+
# rk dma_buf heaps
/dev/dma_heap/cma u:object_r:dmabuf_system_heap_device:s0
/dev/dma_heap/system-dma32 u:object_r:dmabuf_system_heap_device:s0
diff --git a/device/rockchip/common/sepolicy/vendor/system_server.te b/device/rockchip/common/sepolicy/vendor/system_server.te
index ddce9e9832..2ee867babe 100644
--- a/device/rockchip/common/sepolicy/vendor/system_server.te
+++ b/device/rockchip/common/sepolicy/vendor/system_server.te
@@ -4,6 +4,20 @@ allow system_server abc:dir { read open getattr };
allow system_server serial_device:chr_file rw_file_perms;
allow system_server sysfs_extcon:file r_file_perms;
+# for forlinx
+allow system_server debug_prop:property_service set;
+
+type autostart_test, domain;
+type autostart_test_exec, exec_type,vendor_file_type,file_type;
+
+init_daemon_domain(autostart_test)
+
+allow autostart_test vendor_shell_exec:file rx_file_perms;
+allow autostart_test vendor_toolbox_exec:file rx_file_perms;
+allow autostart_test console_device:chr_file { open write };
+allow autostart_test autostart_test:capability { sys_module };
+allow autostart_test vendor_file:system { module_load };
+
# for storage
allow system_server storage_stub_file:dir getattr;
@@ -12,6 +26,9 @@ allow system_server zygote:process getpgid;
allow system_server sysfs_net:file r_file_perms;
r_dir_file(system_server, metadata_file)
+# for forlinx
+allow autostart_test serial_device:chr_file { ioctl open read write };
+
#rk_output_hal
allow system_server rk_output_hal_service:hwservice_manager find;
allow system_server zygote:process { getsched setsched };
diff --git a/device/rockchip/rk3588/ok3588_c/autostart_test.sh b/device/rockchip/rk3588/ok3588_c/autostart_test.sh
new file mode 100644
index 0000000000..8d38856413
--- /dev/null
+++ b/device/rockchip/rk3588/ok3588_c/autostart_test.sh
@@ -0,0 +1,4 @@
+#!/vendor/bin/sh
+echo "Forlinx::::::::::::::::::GNSS_CONFIG start!" > /dev/ttyFIQ0
+echo "This is a test" > /dev/ttyFIQ0
+echo "Forlinx::::::::::::::::::GNSS_CONFIG end!" > /dev/ttyFIQ0
diff --git a/device/rockchip/rk3588/ok3588_c/ok3588_c.mk b/device/rockchip/rk3588/ok3588_c/ok3588_c.mk
index 10a61ab86e..cd639f9cc4 100644
--- a/device/rockchip/rk3588/ok3588_c/ok3588_c.mk
+++ b/device/rockchip/rk3588/ok3588_c/ok3588_c.mk
@@ -76,5 +76,6 @@ PRODUCT_PACKAGES += \
BOARD_HDMI_IN_SUPPORT := true
PRODUCT_COPY_FILES += \
- $(LOCAL_PATH)/bootanimation.zip:/system/media/bootanimation.zip
+ $(LOCAL_PATH)/bootanimation.zip:/system/media/bootanimation.zip \
+ $(LOCAL_PATH)/autostart_test.sh:$(TARGET_COPY_OUT_VENDOR)/bin/autostart_test.sh
diff --git a/system/core/rootdir/init.rc b/system/core/rootdir/init.rc
index 993c8b11fe..1043adff1b 100644
--- a/system/core/rootdir/init.rc
+++ b/system/core/rootdir/init.rc
@@ -1145,11 +1145,19 @@ on property:vold.decrypt=trigger_shutdown_framework
class_reset_post_data core
class_reset_post_data hal
+service autostart_test /vendor/bin/autostart_test.sh
+ class main
+ user root
+ group root
+ disabled
+ oneshot
+
on property:sys.boot_completed=1
bootchart stop
# Setup per_boot directory so other .rc could start to use it on boot_completed
exec - system system -- /bin/rm -rf /data/per_boot
mkdir /data/per_boot 0700 system system encryption=Require key=per_boot_ref
+ start autostart_test
# system server cannot write to /proc/sys files,
# and chown/chmod does not work for /proc/sys/ entries.
开机之后确认开机只启动成功的打印LOG：
【大概47s开机自启动脚本跑完。如果需要微调，可以适当修改sleep的时间了！】
[BEGIN] 2025/7/10 16:28:26
[2025/7/10 16:28:27] DDR V1.13 25cee80c4f cym 23/08/11-09:31:58
[2025/7/10 16:28:27] LPDDR4X, 1800MHz
[2025/7/10 16:28:27] channel[0] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
[2025/7/10 16:28:27] channel[1] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
[2025/7/10 16:28:27] channel[2] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
[2025/7/10 16:28:27] channel[3] BW=16 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=2048MB
[2025/7/10 16:28:27] Manufacturer ID:0x13
[2025/7/10 16:28:27] CH0 RX Vref:29.3%, TX Vref:24.8%,26.8%
[2025/7/10 16:28:27] CH1 RX Vref:29.3%, TX Vref:24.8%,26.8%
[2025/7/10 16:28:27] CH2 RX Vref:29.7%, TX Vref:26.8%,27.8%
[2025/7/10 16:28:27] CH3 RX Vref:29.7%, TX Vref:25.8%,25.8%
[2025/7/10 16:28:27] change to F1: 528MHz
[2025/7/10 16:28:27] change to F2: 1068MHz
[2025/7/10 16:28:27] change to F3: 1560MHz
[2025/7/10 16:28:27] change to F0: 1800MHz
[2025/7/10 16:28:27] out
[2025/7/10 16:28:27] U-Boot SPL board init
[2025/7/10 16:28:27] U-Boot SPL 2017.09-g5f53abfa1e-221223 #zzz (Dec 26 2022 - 09:10:09)
[2025/7/10 16:28:44] Forlinx:: 2025/4/17 11:39 ::GNSS_CONFIG start!
[2025/7/10 16:29:14] Forlinx:: 2025/4/17 11:49 ::GNSS_CONFIG end!
