WALPAD8G_V2: Initial TWRP device tree

Made with SebaUbuntu's TWRP device tree generator Arch: arm64 Manufacturer: walton Model: WALPAD_8G Script version: 3.0.0
TISnoob · Aug 30, 2024 · 47032ed · 47032ed
commit 47032ed
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diff --git a/Android.bp b/Android.bp
@@ -0,0 +1,9 @@
+//
+// Copyright (C) 2024 The Android Open Source Project
+// Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+soong_namespace {
+}
diff --git a/Android.mk b/Android.mk
@@ -0,0 +1,12 @@
+#
+# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+LOCAL_PATH := $(call my-dir)
+
+ifeq ($(TARGET_DEVICE),WALPAD8G_V2)
+include $(call all-subdir-makefiles,$(LOCAL_PATH))
+endif
diff --git a/AndroidProducts.mk b/AndroidProducts.mk
@@ -0,0 +1,14 @@
+#
+# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+PRODUCT_MAKEFILES := \
+    $(LOCAL_DIR)/omni_WALPAD8G_V2.mk
+
+COMMON_LUNCH_CHOICES := \
+    omni_WALPAD8G_V2-user \
+    omni_WALPAD8G_V2-userdebug \
+    omni_WALPAD8G_V2-eng
diff --git a/BoardConfig.mk b/BoardConfig.mk
@@ -0,0 +1,112 @@
+#
+# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+DEVICE_PATH := device/walton/WALPAD8G_V2
+
+# For building with minimal manifest
+ALLOW_MISSING_DEPENDENCIES := true
+
+# A/B
+AB_OTA_UPDATER := true
+AB_OTA_PARTITIONS += \
+    vendor \
+    system \
+    boot \
+    vbmeta_system \
+    product \
+    vbmeta_vendor
+BOARD_USES_RECOVERY_AS_BOOT := true
+
+# Architecture
+TARGET_ARCH := arm64
+TARGET_ARCH_VARIANT := armv8-a
+TARGET_CPU_ABI := arm64-v8a
+TARGET_CPU_ABI2 := 
+TARGET_CPU_VARIANT := generic
+TARGET_CPU_VARIANT_RUNTIME := cortex-a53
+
+TARGET_2ND_ARCH := arm
+TARGET_2ND_ARCH_VARIANT := armv7-a-neon
+TARGET_2ND_CPU_ABI := armeabi-v7a
+TARGET_2ND_CPU_ABI2 := armeabi
+TARGET_2ND_CPU_VARIANT := generic
+TARGET_2ND_CPU_VARIANT_RUNTIME := cortex-a53
+
+# APEX
+DEXPREOPT_GENERATE_APEX_IMAGE := true
+
+# Bootloader
+TARGET_BOOTLOADER_BOARD_NAME := t805_e221_v1_hd
+TARGET_NO_BOOTLOADER := true
+
+# Display
+TARGET_SCREEN_DENSITY := 210
+
+# Kernel
+BOARD_BOOTIMG_HEADER_VERSION := 2
+BOARD_KERNEL_BASE := 0x40078000
+BOARD_KERNEL_CMDLINE := bootopt=64S3,32N2,64N2 buildvariant=user
+BOARD_KERNEL_PAGESIZE := 2048
+BOARD_RAMDISK_OFFSET := 0x11a88000
+BOARD_KERNEL_TAGS_OFFSET := 0x07808000
+BOARD_MKBOOTIMG_ARGS += --header_version $(BOARD_BOOTIMG_HEADER_VERSION)
+BOARD_MKBOOTIMG_ARGS += --ramdisk_offset $(BOARD_RAMDISK_OFFSET)
+BOARD_MKBOOTIMG_ARGS += --tags_offset $(BOARD_KERNEL_TAGS_OFFSET)
+BOARD_KERNEL_IMAGE_NAME := Image
+BOARD_INCLUDE_DTB_IN_BOOTIMG := true
+TARGET_KERNEL_CONFIG := WALPAD8G_V2_defconfig
+TARGET_KERNEL_SOURCE := kernel/walton/WALPAD8G_V2
+
+# Kernel - prebuilt
+TARGET_FORCE_PREBUILT_KERNEL := true
+ifeq ($(TARGET_FORCE_PREBUILT_KERNEL),true)
+TARGET_PREBUILT_KERNEL := $(DEVICE_PATH)/prebuilt/kernel
+TARGET_PREBUILT_DTB := $(DEVICE_PATH)/prebuilt/dtb.img
+BOARD_MKBOOTIMG_ARGS += --dtb $(TARGET_PREBUILT_DTB)
+BOARD_INCLUDE_DTB_IN_BOOTIMG := 
+endif
+
+# Partitions
+BOARD_FLASH_BLOCK_SIZE := 131072 # (BOARD_KERNEL_PAGESIZE * 64)
+BOARD_BOOTIMAGE_PARTITION_SIZE := 33554432
+BOARD_RECOVERYIMAGE_PARTITION_SIZE := 33554432
+BOARD_HAS_LARGE_FILESYSTEM := true
+BOARD_SYSTEMIMAGE_PARTITION_TYPE := ext4
+BOARD_USERDATAIMAGE_FILE_SYSTEM_TYPE := ext4
+BOARD_VENDORIMAGE_FILE_SYSTEM_TYPE := ext4
+TARGET_COPY_OUT_VENDOR := vendor
+BOARD_SUPER_PARTITION_SIZE := 9126805504 # TODO: Fix hardcoded value
+BOARD_SUPER_PARTITION_GROUPS := walton_dynamic_partitions
+BOARD_WALTON_DYNAMIC_PARTITIONS_PARTITION_LIST := system vendor product
+BOARD_WALTON_DYNAMIC_PARTITIONS_SIZE := 9122611200 # TODO: Fix hardcoded value
+
+# Platform
+TARGET_BOARD_PLATFORM := mt6761
+
+# Recovery
+TARGET_USERIMAGES_USE_EXT4 := true
+TARGET_USERIMAGES_USE_F2FS := true
+
+# Security patch level
+VENDOR_SECURITY_PATCH := 2021-08-01
+
+# Verified Boot
+BOARD_AVB_ENABLE := true
+BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS += --flags 3
+
+# 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
+TW_INCLUDE_REPACKTOOLS := true
diff --git a/README.md b/README.md
@@ -0,0 +1,10 @@
+# Android device tree for WALTON WALPAD_8G (WALPAD8G_V2)
+
+```
+#
+# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+```
diff --git a/device.mk b/device.mk
@@ -0,0 +1,35 @@
+#
+# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+LOCAL_PATH := device/walton/WALPAD8G_V2
+# A/B
+AB_OTA_POSTINSTALL_CONFIG += \
+    RUN_POSTINSTALL_system=true \
+    POSTINSTALL_PATH_system=system/bin/otapreopt_script \
+    FILESYSTEM_TYPE_system=ext4 \
+    POSTINSTALL_OPTIONAL_system=true
+
+# Boot control HAL
+PRODUCT_PACKAGES += \
+    [email protected] \
+    [email protected]
+
+PRODUCT_PACKAGES += \
+    bootctrl.mt6761
+
+PRODUCT_STATIC_BOOT_CONTROL_HAL := \
+    bootctrl.mt6761 \
+    libgptutils \
+    libz \
+    libcutils
+
+PRODUCT_PACKAGES += \
+    otapreopt_script \
+    cppreopts.sh \
+    update_engine \
+    update_verifier \
+    update_engine_sideload
diff --git a/extract-files.sh b/extract-files.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+#
+# Copyright (C) 2016 The CyanogenMod Project
+# Copyright (C) 2017-2020 The LineageOS Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+set -e
+
+DEVICE=WALPAD8G_V2
+VENDOR=walton
+
+# Load extract_utils and do some sanity checks
+MY_DIR="${BASH_SOURCE%/*}"
+if [[ ! -d "${MY_DIR}" ]]; then MY_DIR="${PWD}"; fi
+
+ANDROID_ROOT="${MY_DIR}/../../.."
+
+HELPER="${ANDROID_ROOT}/tools/extract-utils/extract_utils.sh"
+if [ ! -f "${HELPER}" ]; then
+    echo "Unable to find helper script at ${HELPER}"
+    exit 1
+fi
+source "${HELPER}"
+
+# Default to sanitizing the vendor folder before extraction
+CLEAN_VENDOR=true
+
+KANG=
+SECTION=
+
+while [ "${#}" -gt 0 ]; do
+    case "${1}" in
+        -n | --no-cleanup )
+                CLEAN_VENDOR=false
+                ;;
+        -k | --kang )
+                KANG="--kang"
+                ;;
+        -s | --section )
+                SECTION="${2}"; shift
+                CLEAN_VENDOR=false
+                ;;
+        * )
+                SRC="${1}"
+                ;;
+    esac
+    shift
+done
+
+if [ -z "${SRC}" ]; then
+    SRC="adb"
+fi
+
+# Initialize the helper
+setup_vendor "${DEVICE}" "${VENDOR}" "${ANDROID_ROOT}" false "${CLEAN_VENDOR}"
+
+extract "${MY_DIR}/proprietary-files.txt" "${SRC}" "${KANG}" --section "${SECTION}"
+
+"${MY_DIR}/setup-makefiles.sh"
diff --git a/omni_WALPAD8G_V2.mk b/omni_WALPAD8G_V2.mk
@@ -0,0 +1,29 @@
+#
+# Copyright (C) 2024 The Android Open Source Project
+# Copyright (C) 2024 SebaUbuntu's TWRP device tree generator
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+# Inherit from those products. Most specific first.
+$(call inherit-product, $(SRC_TARGET_DIR)/product/core_64_bit.mk)
+$(call inherit-product, $(SRC_TARGET_DIR)/product/full_base_telephony.mk)
+
+# Inherit some common Omni stuff.
+$(call inherit-product, vendor/omni/config/common.mk)
+
+# Inherit from WALPAD8G_V2 device
+$(call inherit-product, device/walton/WALPAD8G_V2/device.mk)
+
+PRODUCT_DEVICE := WALPAD8G_V2
+PRODUCT_NAME := omni_WALPAD8G_V2
+PRODUCT_BRAND := WALTON
+PRODUCT_MODEL := WALPAD_8G
+PRODUCT_MANUFACTURER := walton
+
+PRODUCT_GMS_CLIENTID_BASE := android-walton
+
+PRODUCT_BUILD_PROP_OVERRIDES += \
+    PRIVATE_BUILD_DESC="full_t805_e221_v1_hd-user 11 RP1A.200720.011 mp1V8465 release-keys"
+
+BUILD_FINGERPRINT := WALTON/WALPAD8G_V2/WALPAD8G_V2:11/RP1A.200720.011/mp2V989:user/release-keys
diff --git a/prebuilt/dtb.img b/prebuilt/dtb.img
diff --git a/prebuilt/kernel b/prebuilt/kernel
diff --git a/recovery.fstab b/recovery.fstab
@@ -0,0 +1,42 @@
+/system                   ext4     system                                                   flags=display=system;logical;slotselect
+/vendor                   ext4     vendor                                                   flags=display=vendor;logical;slotselect
+/product                  ext4     product                                                  flags=display=product;logical;slotselect
+/metadata                 ext4     /dev/block/platform/bootdevice/by-name/md_udc            flags=display=metadata
+/data                     ext4     /dev/block/platform/bootdevice/by-name/userdata          flags=display=data
+/mnt/vendor/protect_f     ext4     /dev/block/platform/bootdevice/by-name/protect1          flags=display=protect_f
+/mnt/vendor/protect_s     ext4     /dev/block/platform/bootdevice/by-name/protect2          flags=display=protect_s
+/mnt/vendor/nvdata        ext4     /dev/block/platform/bootdevice/by-name/nvdata            flags=display=nvdata
+/mnt/vendor/nvcfg         ext4     /dev/block/platform/bootdevice/by-name/nvcfg             flags=display=nvcfg
+/mnt/vendor/persist       ext4     /dev/block/platform/bootdevice/by-name/persist           flags=display=persist
+auto                      auto     /devices/platform/externdevice*                          flags=display=auto
+auto                      vfat     /devices/platform/mt_usb*                                flags=display=auto
+/persistent               emmc     /dev/block/platform/bootdevice/by-name/frp               flags=display=persistent
+/nvram                    emmc     /dev/block/platform/bootdevice/by-name/nvram             flags=display=nvram
+/proinfo                  emmc     /dev/block/platform/bootdevice/by-name/proinfo           flags=display=proinfo
+/bootloader               emmc     /dev/block/platform/bootdevice/by-name/lk                flags=display=bootloader
+/bootloader2              emmc     /dev/block/platform/bootdevice/by-name/lk2               flags=display=bootloader2
+/misc                     emmc     /dev/block/platform/bootdevice/by-name/para              flags=display=misc
+/boot                     emmc     /dev/block/platform/bootdevice/by-name/boot              flags=display=boot;slotselect
+/vbmeta_vendor            emmc     /dev/block/platform/bootdevice/by-name/vbmeta_vendor     flags=display=vbmeta_vendor;slotselect
+/vbmeta_system            emmc     /dev/block/platform/bootdevice/by-name/vbmeta_system     flags=display=vbmeta_system;slotselect
+/logo                     emmc     /dev/block/platform/bootdevice/by-name/logo              flags=display=logo
+/expdb                    emmc     /dev/block/platform/bootdevice/by-name/expdb             flags=display=expdb
+/seccfg                   emmc     /dev/block/platform/bootdevice/by-name/seccfg            flags=display=seccfg
+/tee1                     emmc     /dev/block/platform/bootdevice/by-name/tee1              flags=display=tee1
+/tee2                     emmc     /dev/block/platform/bootdevice/by-name/tee2              flags=display=tee2
+/scp1                     emmc     /dev/block/platform/bootdevice/by-name/scp1              flags=display=scp1
+/scp2                     emmc     /dev/block/platform/bootdevice/by-name/scp2              flags=display=scp2
+/sspm_1                   emmc     /dev/block/platform/bootdevice/by-name/sspm_1            flags=display=sspm_1
+/sspm_2                   emmc     /dev/block/platform/bootdevice/by-name/sspm_2            flags=display=sspm_2
+/md1img                   emmc     /dev/block/platform/bootdevice/by-name/md1img            flags=display=md1img
+/md1dsp                   emmc     /dev/block/platform/bootdevice/by-name/md1dsp            flags=display=md1dsp
+/md1arm7                  emmc     /dev/block/platform/bootdevice/by-name/md1arm7           flags=display=md1arm7
+/md3img                   emmc     /dev/block/platform/bootdevice/by-name/md3img            flags=display=md3img
+/gz1                      emmc     /dev/block/platform/bootdevice/by-name/gz1               flags=display=gz1
+/gz2                      emmc     /dev/block/platform/bootdevice/by-name/gz2               flags=display=gz2
+/spmfw                    emmc     /dev/block/platform/bootdevice/by-name/spmfw             flags=display=spmfw
+/boot_para                emmc     /dev/block/platform/bootdevice/by-name/boot_para         flags=display=boot_para
+/dtbo1                    emmc     /dev/block/platform/bootdevice/by-name/dtbo1             flags=display=dtbo1
+/dtbo2                    emmc     /dev/block/platform/bootdevice/by-name/dtbo2             flags=display=dtbo2
+/dtbo                     emmc     /dev/block/platform/bootdevice/by-name/dtbo              flags=display=dtbo
+/vbmeta                   emmc     /dev/block/platform/bootdevice/by-name/vbmeta            flags=display=vbmeta
diff --git a/recovery/root/init.recovery.mt6761.rc b/recovery/root/init.recovery.mt6761.rc
@@ -0,0 +1,20 @@
+on init
+    setprop sys.usb.configfs 1
+    setprop sys.usb.ffs.aio_compat 0
+
+on fs && property:ro.debuggable=0
+    # distinguish USB shoulde connect or not, i.e. CDP vs SDP
+    write /sys/class/udc/musb-hdrc/device/cmode 2
+    # set charging free due to it wait for USB activation
+    start adbd
+
+on post-fs
+    # Support A/B feature for emmc boot region
+    symlink /dev/block/sda /dev/block/mmcblk0boot0
+    symlink /dev/block/sdb /dev/block/mmcblk0boot1
+    symlink /dev/block/mmcblk0boot0 /dev/block/platform/bootdevice/by-name/preloader_a
+    symlink /dev/block/mmcblk0boot1 /dev/block/platform/bootdevice/by-name/preloader_b
+    symlink /dev/block/mmcblk0boot0 /dev/block/by-name/preloader_a
+    symlink /dev/block/mmcblk0boot1 /dev/block/by-name/preloader_b
+
+    exec u:r:update_engine:s0 root root -- /system/bin/mtk_plpath_utils
diff --git a/setup-makefiles.sh b/setup-makefiles.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+#
+# Copyright (C) 2016 The CyanogenMod Project
+# Copyright (C) 2017-2020 The LineageOS Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+set -e
+
+DEVICE=WALPAD8G_V2
+VENDOR=walton
+
+# Load extract_utils and do some sanity checks
+MY_DIR="${BASH_SOURCE%/*}"
+if [[ ! -d "${MY_DIR}" ]]; then MY_DIR="${PWD}"; fi
+
+ANDROID_ROOT="${MY_DIR}/../../.."
+
+HELPER="${ANDROID_ROOT}/tools/extract-utils/extract_utils.sh"
+if [ ! -f "${HELPER}" ]; then
+    echo "Unable to find helper script at ${HELPER}"
+    exit 1
+fi
+source "${HELPER}"
+
+# Initialize the helper
+setup_vendor "${DEVICE}" "${VENDOR}" "${ANDROID_ROOT}"
+
+# Warning headers and guards
+write_headers
+
+write_makefiles "${MY_DIR}/proprietary-files.txt" true
+
+# Finish
+write_footers