rover: Initial TWRP device tree

Made with SebaUbuntu's TWRP device tree generator Arch: arm Manufacturer: mobvoi Model: TicWatch Pro 3 Script version: 1.3.1 Signed-off-by: Sebastiano Barezzi <[email protected]>
ONE-WearOS · Sep 29, 2021 · 6872c64 · 6872c64
commit 6872c64
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diff --git a/Android.mk b/Android.mk
@@ -0,0 +1,23 @@
+#
+# Copyright (C) 2020 The Android Open Source Project
+# Copyright (C) 2020 The TWRP Open Source Project
+# Copyright (C) 2020 SebaUbuntu's TWRP device tree generator
+#
+# 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.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+ifeq ($(TARGET_DEVICE), rover)
+include $(call all-subdir-makefiles,$(LOCAL_PATH))
+endif
diff --git a/AndroidProducts.mk b/AndroidProducts.mk
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2020 The Android Open Source Project
+# Copyright (C) 2020 The TWRP Open Source Project
+# Copyright (C) 2020 SebaUbuntu's TWRP device tree generator
+#
+# 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.
+#
+
+PRODUCT_MAKEFILES := \
+     $(LOCAL_DIR)/omni_rover.mk
diff --git a/BoardConfig.mk b/BoardConfig.mk
@@ -0,0 +1,77 @@
+#
+# Copyright (C) 2020 The Android Open Source Project
+# Copyright (C) 2020 The TWRP Open Source Project
+# Copyright (C) 2020 SebaUbuntu's TWRP device tree generator
+#
+# 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.
+#
+
+DEVICE_PATH := device/mobvoi/rover
+
+# For building with minimal manifest
+ALLOW_MISSING_DEPENDENCIES := true
+
+# Architecture
+TARGET_ARCH := arm
+TARGET_ARCH_VARIANT := armv7-a-neon
+TARGET_CPU_ABI := armeabi-v7a
+TARGET_CPU_ABI2 := armeabi
+TARGET_CPU_VARIANT := generic
+
+# Assert
+TARGET_OTA_ASSERT_DEVICE := rover
+
+# File systems
+BOARD_HAS_LARGE_FILESYSTEM := true
+#BOARD_RECOVERYIMAGE_PARTITION_SIZE := 33554432 # This is the maximum known partition size, but it can be higher, so we just omit it
+BOARD_SYSTEMIMAGE_PARTITION_TYPE := ext4
+BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE := ext4
+BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
+TARGET_USERIMAGES_USE_EXT4 := true
+TARGET_USERIMAGES_USE_F2FS := true
+TARGET_COPY_OUT_VENDOR := vendor
+
+# Kernel
+BOARD_KERNEL_CMDLINE := console=null androidboot.console=null androidboot.hardware=rover user_debug=30 msm_rtb.filter=0x237 ehci-hcd.park=3 androidboot.bootdevice=7824900.sdhci lpm_levels.sleep_disabled=1 earlycon=msm_hsl_uart,0x78B0000 vmalloc=300M firmware_class.path=/vendor/firmware_mnt/image androidboot.usbconfigfs=true loop.max_part=7 buildvariant=user
+TARGET_PREBUILT_KERNEL := $(DEVICE_PATH)/prebuilt/zImage-dtb
+BOARD_PREBUILT_DTBOIMAGE := $(DEVICE_PATH)/prebuilt/dtbo.img
+BOARD_INCLUDE_RECOVERY_DTBO := true
+BOARD_BOOTIMG_HEADER_VERSION := 1
+BOARD_KERNEL_BASE := 0x80000000
+BOARD_KERNEL_PAGESIZE := 2048
+BOARD_RAMDISK_OFFSET := 0x01000000
+BOARD_KERNEL_TAGS_OFFSET := 0x00000100
+BOARD_FLASH_BLOCK_SIZE := 131072 # (BOARD_KERNEL_PAGESIZE * 64)
+BOARD_MKBOOTIMG_ARGS += --ramdisk_offset $(BOARD_RAMDISK_OFFSET)
+BOARD_MKBOOTIMG_ARGS += --tags_offset $(BOARD_KERNEL_TAGS_OFFSET)
+BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOTIMG_HEADER_VERSION)
+BOARD_KERNEL_IMAGE_NAME := zImage-dtb
+TARGET_KERNEL_ARCH := arm
+TARGET_KERNEL_HEADER_ARCH := arm
+TARGET_KERNEL_SOURCE := kernel/mobvoi/rover
+TARGET_KERNEL_CONFIG := rover_defconfig
+
+# Platform
+TARGET_BOARD_PLATFORM := msm8937
+
+# Hack: prevent anti rollback
+PLATFORM_SECURITY_PATCH := 2099-12-31
+VENDOR_SECURITY_PATCH := 2099-12-31
+PLATFORM_VERSION := 16.1.0
+
+# TWRP Configuration
+TW_THEME := portrait_hdpi
+TW_EXTRA_LANGUAGES := true
+TW_SCREEN_BLANK_ON_BOOT := true
+TW_INPUT_BLACKLIST := "hbtp_vm"
+TW_USE_TOOLBOX := true
diff --git a/device.mk b/device.mk
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2020 The Android Open Source Project
+# Copyright (C) 2020 The TWRP Open Source Project
+# Copyright (C) 2020 SebaUbuntu's TWRP device tree generator
+#
+# 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.
+#
+
+LOCAL_PATH := device/mobvoi/rover
+
diff --git a/omni_rover.mk b/omni_rover.mk
@@ -0,0 +1,37 @@
+#
+# Copyright (C) 2020 The Android Open Source Project
+# Copyright (C) 2020 The TWRP Open Source Project
+# Copyright (C) 2020 SebaUbuntu's TWRP device tree generator
+#
+# 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.
+#
+
+# Inherit from those products. Most specific first.
+$(call inherit-product-if-exists, $(SRC_TARGET_DIR)/product/embedded.mk)
+$(call inherit-product, $(SRC_TARGET_DIR)/product/full_base_telephony.mk)
+$(call inherit-product, $(SRC_TARGET_DIR)/product/languages_full.mk)
+
+# Inherit from rover device
+$(call inherit-product, device/mobvoi/rover/device.mk)
+
+# Inherit some common Omni stuff.
+$(call inherit-product, vendor/omni/config/common.mk)
+$(call inherit-product, vendor/omni/config/gsm.mk)
+
+# Device identifier. This must come after all inclusions
+PRODUCT_DEVICE := rover
+PRODUCT_NAME := omni_rover
+PRODUCT_BRAND := Mobvoi
+PRODUCT_MODEL := TicWatch Pro 3
+PRODUCT_MANUFACTURER := mobvoi
+PRODUCT_RELEASE_NAME := Mobvoi TicWatch Pro 3
diff --git a/prebuilt/dtbo.img b/prebuilt/dtbo.img
diff --git a/prebuilt/zImage-dtb b/prebuilt/zImage-dtb
diff --git a/recovery.fstab b/recovery.fstab
@@ -0,0 +1,11 @@
+# mount point       fstype    device                                                                flags
+/system             ext4      /dev/block/bootdevice/by-name/system                                  flags=display="System";backup=1;
+/system_image       emmc      /dev/block/bootdevice/by-name/system                                  flags=display="System image";backup=1;flashimg=1;
+/cache              ext4      /dev/block/bootdevice/by-name/cache                                   flags=display="Cache";
+/vendor             ext4      /dev/block/bootdevice/by-name/vendor                                  flags=display="Vendor";backup=1;
+/vendor_image       emmc      /dev/block/bootdevice/by-name/vendor                                  flags=display="Vendor image";backup=1;flashimg=1;
+/data               f2fs      /dev/block/bootdevice/by-name/userdata                                flags=display="Data";
+/sdcard1            vfat      /dev/block/mmcblk1p1                                                  flags=display="Sdcard1";
+/boot               emmc      /dev/block/bootdevice/by-name/boot                                    flags=display="Boot";backup=1;flashimg=1;
+/recovery           emmc      /dev/block/bootdevice/by-name/recovery                                flags=display="Recovery";backup=1;flashimg=1;
+/misc               emmc      /dev/block/bootdevice/by-name/misc                                    flags=display="Misc";backup=1;flashimg=1;
diff --git a/recovery/root/init.recovery.rover.rc b/recovery/root/init.recovery.rover.rc
@@ -0,0 +1,60 @@
+# Copyright (c) 2017-2018, 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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+on init
+    write /sys/class/backlight/panel0-backlight/brightness 200
+
+    mkdir /config
+    mount configfs none /config
+    mkdir /config/usb_gadget/g1 0770 shell shell
+    write /config/usb_gadget/g1/bcdUSB 0x0200
+    write /config/usb_gadget/g1/idVendor 0x18d1
+    write /config/usb_gadget/g1/idProduct 0xd001
+    mkdir /config/usb_gadget/g1/strings/0x409 0770 shell shell
+    write /config/usb_gadget/g1/strings/0x409/serialnumber ${ro.serialno}
+    write /config/usb_gadget/g1/strings/0x409/manufacturer ${ro.product.manufacturer}
+    write /config/usb_gadget/g1/strings/0x409/product ${ro.product.model}
+    mkdir /config/usb_gadget/g1/functions/ffs.adb
+    write /config/usb_gadget/g1/os_desc/use 1
+    write /config/usb_gadget/g1/os_desc/b_vendor_code 0x1
+    write /config/usb_gadget/g1/os_desc/qw_sign "MSFT100"
+    setprop sys.usb.configfs 1
+
+on property:ro.boot.usbcontroller=*
+    setprop sys.usb.controller ${ro.boot.usbcontroller}
+
+on property:sys.usb.ffs.ready=1
+    mkdir /config/usb_gadget/g1/configs/b.1 0777 shell shell
+    symlink /config/usb_gadget/g1/configs/b.1 /config/usb_gadget/g1/os_desc/b.1
+    mkdir /config/usb_gadget/g1/configs/b.1/strings/0x409 0770 shell shell
+    write /config/usb_gadget/g1/configs/b.1/strings/0x409/configuration "adb"
+    symlink /config/usb_gadget/g1/functions/ffs.adb /config/usb_gadget/g1/configs/b.1/f1
+    write /config/usb_gadget/g1/UDC ${sys.usb.controller}
+
+on fs
+    wait /dev/block/platform/soc/${ro.boot.bootdevice}
+    symlink /dev/block/platform/soc/${ro.boot.bootdevice} /dev/block/bootdevice
diff --git a/recovery/root/ueventd.rc b/recovery/root/ueventd.rc
@@ -0,0 +1,137 @@
+subsystem adf
+    devname uevent_devname
+
+subsystem graphics
+    devname uevent_devpath
+    dirname /dev/graphics
+
+subsystem drm
+    devname uevent_devpath
+    dirname /dev/dri
+
+subsystem oncrpc
+    devname uevent_devpath
+    dirname /dev/oncrpc
+
+subsystem adsp
+    devname uevent_devpath
+    dirname /dev/adsp
+
+subsystem msm_camera
+    devname uevent_devpath
+    dirname /dev/msm_camera
+
+subsystem input
+    devname uevent_devpath
+    dirname /dev/input
+
+subsystem mtd
+    devname uevent_devpath
+    dirname /dev/mtd
+
+subsystem sound
+    devname uevent_devpath
+    dirname /dev/snd
+
+# ueventd can only set permissions on device nodes and their associated
+# sysfs attributes, not on arbitrary paths.
+#
+# format for /dev rules: devname mode uid gid
+# format for /sys rules: nodename attr mode uid gid
+# shortcut: "mtd@NN" expands to "/dev/mtd/mtdNN"
+
+/dev/null                 0666   root       root
+/dev/zero                 0666   root       root
+/dev/full                 0666   root       root
+/dev/ptmx                 0666   root       root
+/dev/tty                  0666   root       root
+/dev/random               0666   root       root
+/dev/urandom              0666   root       root
+# Make HW RNG readable by group system to let EntropyMixer read it.
+/dev/hw_random            0440   root       system
+/dev/ashmem               0666   root       root
+/dev/binder               0666   root       root
+/dev/hwbinder             0666   root       root
+/dev/vndbinder            0666   root       root
+
+/dev/pmsg0                0222   root       log
+
+# the msm hw3d client device node is world writable/readable.
+/dev/msm_hw3dc            0666   root       root
+
+# gpu driver for adreno200 is globally accessible
+/dev/kgsl                 0666   root       root
+
+# kms driver for drm based gpu
+/dev/dri/*                0666   root       graphics
+
+# these should not be world writable
+/dev/diag                 0660   radio      radio
+/dev/diag_arm9            0660   radio      radio
+/dev/ttyMSM0              0600   bluetooth  bluetooth
+/dev/uhid                 0660   uhid       uhid
+/dev/uinput               0660   system     bluetooth
+/dev/alarm                0664   system     radio
+/dev/rtc0                 0640   system     system
+/dev/tty0                 0660   root       system
+/dev/graphics/*           0660   root       graphics
+/dev/msm_hw3dm            0660   system     graphics
+/dev/input/*              0660   root       input
+/dev/v4l-touch*           0660   root       input
+/dev/eac                  0660   root       audio
+/dev/cam                  0660   root       camera
+/dev/pmem                 0660   system     graphics
+/dev/pmem_adsp*           0660   system     audio
+/dev/pmem_camera*         0660   system     camera
+/dev/oncrpc/*             0660   root       system
+/dev/adsp/*               0660   system     audio
+/dev/snd/*                0660   system     audio
+/dev/mt9t013              0660   system     system
+/dev/msm_camera/*         0660   system     system
+/dev/akm8976_daemon       0640   compass    system
+/dev/akm8976_aot          0640   compass    system
+/dev/akm8973_daemon       0640   compass    system
+/dev/akm8973_aot          0640   compass    system
+/dev/bma150               0640   compass    system
+/dev/cm3602               0640   compass    system
+/dev/akm8976_pffd         0640   compass    system
+/dev/lightsensor          0640   system     system
+/dev/msm_pcm_out*         0660   system     audio
+/dev/msm_pcm_in*          0660   system     audio
+/dev/msm_pcm_ctl*         0660   system     audio
+/dev/msm_snd*             0660   system     audio
+/dev/msm_mp3*             0660   system     audio
+/dev/audience_a1026*      0660   system     audio
+/dev/tpa2018d1*           0660   system     audio
+/dev/msm_audpre           0660   system     audio
+/dev/msm_audio_ctl        0660   system     audio
+/dev/htc-acoustic         0660   system     audio
+/dev/vdec                 0660   system     audio
+/dev/q6venc               0660   system     audio
+/dev/snd/dsp              0660   system     audio
+/dev/snd/dsp1             0660   system     audio
+/dev/snd/mixer            0660   system     audio
+/dev/smd0                 0640   radio      radio
+/dev/qmi                  0640   radio      radio
+/dev/qmi0                 0640   radio      radio
+/dev/qmi1                 0640   radio      radio
+/dev/qmi2                 0640   radio      radio
+/dev/bus/usb/*            0660   root       usb
+/dev/mtp_usb              0660   root       mtp
+/dev/usb_accessory        0660   root       usb
+/dev/tun                  0660   system     vpn
+
+# CDMA radio interface MUX
+/dev/ts0710mux*           0640   radio      radio
+/dev/ppp                  0660   radio      vpn
+
+# sysfs properties
+/sys/devices/platform/trusty.*      trusty_version        0440  root   log
+/sys/devices/virtual/input/input*   enable      0660  root   input
+/sys/devices/virtual/input/input*   poll_delay  0660  root   input
+/sys/devices/virtual/usb_composite/*   enable      0664  root   system
+/sys/devices/system/cpu/cpu*   cpufreq/scaling_max_freq   0664  system system
+/sys/devices/system/cpu/cpu*   cpufreq/scaling_min_freq   0664  system system
+
+# DVB API device nodes
+/dev/dvb*                 0660   root       system