modify bin

.config

@@ -0,0 +1,906 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# ArtInChip Luban SDK Configuration
+#
+BR2_HAVE_DOT_CONFIG=y
+BR2_JLEVEL=0
+BR2_DEFCONFIG="$(CONFIG_DIR)/defconfig"
+BR2_DL_DIR="$(TOPDIR)/dl"
+BR2_PACKAGES_DIR="$(TOPDIR)/source"
+BR2_PREBUILT_DIR="$(TOPDIR)/prebuilt"
+BR2_HOST_DIR="$(BASE_DIR)/host"
+BR2_SHARED_STATIC_LIBS=y
+BR2_WGET="wget --passive-ftp -nd -t 3"
+BR2_SVN="svn --non-interactive"
+BR2_BZR="bzr"
+BR2_GIT="git"
+BR2_CVS="cvs"
+BR2_LOCALFILES="cp"
+BR2_SCP="scp"
+BR2_OPENSSH="ssh"
+BR2_HG="hg"
+BR2_ZCAT="gzip -d -c"
+BR2_BZCAT="bzcat"
+BR2_XZCAT="xzcat"
+BR2_LZCAT="lzip -d -c"
+BR2_TAR_OPTIONS=""
+
+#
+# Target options
+#
+BR2_ARCH_IS_64=y
+BR2_ARCH_HAS_MMU_OPTIONAL=y
+BR2_riscv=y
+BR2_ARCH_HAS_TOOLCHAIN_BUILDROOT=y
+BR2_ARCH_NEEDS_GCC_AT_LEAST_4_8=y
+BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9=y
+BR2_ARCH_NEEDS_GCC_AT_LEAST_5=y
+BR2_ARCH_NEEDS_GCC_AT_LEAST_6=y
+BR2_ARCH_NEEDS_GCC_AT_LEAST_7=y
+BR2_ARCH="riscv64"
+BR2_ENDIAN="LITTLE"
+BR2_GCC_TARGET_ABI="lp64d"
+BR2_BINFMT_SUPPORTS_SHARED=y
+BR2_READELF_ARCH_NAME="RISC-V"
+BR2_BINFMT_ELF=y
+BR2_RISCV_ISA_RVI=y
+BR2_RISCV_ISA_RVM=y
+BR2_RISCV_ISA_RVA=y
+BR2_RISCV_ISA_RVF=y
+BR2_RISCV_ISA_RVD=y
+BR2_RISCV_ISA_RVC=y
+BR2_RISCV_ISA_RVXTHEAD=y
+# BR2_riscv32_gcxthead is not set
+# BR2_riscv32_gcvxthead is not set
+BR2_riscv64_gcxthead=y
+# BR2_riscv64_gcvxthead is not set
+BR2_RISCV_64=y
+BR2_RISCV_ABI_LP64D=y
+LUBAN_CHIP_D211=y
+LUBAN_BOARD_D211_PER1_MMC=y
+# LUBAN_BOARD_D211_PER2_SPINOR is not set
+# LUBAN_BOARD_D211_PER2_SPINAND is not set
+# LUBAN_BOARD_D211_DEMO is not set
+# LUBAN_BOARD_D211_DEMO88_NAND is not set
+# LUBAN_BOARD_D211_PER1_MMC_SECURE_BOOT is not set
+# LUBAN_BOARD_D211_OTA is not set
+# LUBAN_BOARD_D211_DEMO100_NAND is not set
+# LUBAN_BOARD_D211_DEMO128_NAND is not set
+# LUBAN_BOARD_D211_OTA_EMMC is not set
+# LUBAN_BOARD_D211_DEMO88_NOR is not set
+# LUBAN_BOARD_D211_DEMO88_NOR_MUSL is not set
+# LUBAN_BOARD_D211_QC128_MMC is not set
+# LUBAN_BOARD_D211_AISHOOT88_NOR is not set
+LUBAN_BOARD_OF_D211="per1"
+LUBAN_CHIP_NAME="d211"
+LUBAN_BOARD_NAME="per1"
+
+#
+# Toolchain
+#
+BR2_TOOLCHAIN=y
+BR2_USE_MMU=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
+BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+BR2_PACKAGE_HAS_TOOLCHAIN_EXTERNAL=y
+BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL="toolchain-external-custom"
+BR2_TOOLCHAIN_EXTERNAL_PREFIX="$(ARCH)-linux"
+BR2_TOOLCHAIN_EXTERNAL_URL=""
+BR2_TOOLCHAIN_EXTERNAL_REL_BIN_PATH="bin"
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="$(ARCH)-linux"
+BR2_TOOLCHAIN_EXTERNAL_GCC_11=y
+# BR2_TOOLCHAIN_EXTERNAL_GCC_10 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_9 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_8 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_7 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_6 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_5 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_9 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_8 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_7 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_6 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_5 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_4 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_4_3 is not set
+# BR2_TOOLCHAIN_EXTERNAL_GCC_OLD is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_15 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_14 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_13 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_12 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_11 is not set
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_10=y
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_9 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_8 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_7 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_6 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_5 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_4 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_3 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_2 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_1 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_0 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_20 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_18 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_17 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_16 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_15 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_14 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_12 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_11 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_10 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_8 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_7 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_6 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_5 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_3 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_2 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_0 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_19 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_18 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_17 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_16 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_15 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_14 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_13 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_12 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_11 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_9 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_8 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_7 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_6 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_5 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_4 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_3 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_2 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_1 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_0 is not set
+# BR2_TOOLCHAIN_EXTERNAL_HEADERS_REALLY_OLD is not set
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC=y
+# BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC is not set
+# BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL is not set
+BR2_TARGET_OPTIMIZATION=""
+
+#
+# Advance setting
+#
+# BR2_TOOLCHAIN_EXTERNAL_WCHAR is not set
+# BR2_TOOLCHAIN_EXTERNAL_LOCALE is not set
+BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS=y
+BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG=y
+BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL=y
+# BR2_TOOLCHAIN_EXTERNAL_HAS_SSP is not set
+# BR2_TOOLCHAIN_EXTERNAL_INET_RPC is not set
+BR2_TOOLCHAIN_EXTERNAL_CXX=y
+# BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY is not set
+BR2_TOOLCHAIN_EXTRA_LIBS=""
+BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS=y
+BR2_INSTALL_LIBSTDCPP=y
+BR2_TOOLCHAIN_HAS_THREADS=y
+BR2_TOOLCHAIN_HAS_THREADS_DEBUG=y
+BR2_TOOLCHAIN_HAS_THREADS_NPTL=y
+BR2_TOOLCHAIN_HAS_SYNC_4=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_15=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_16=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_18=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_19=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_1=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_2=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_3=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_6=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_7=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_8=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_10=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_11=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_12=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_13=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_15=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_16=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_17=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_18=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_20=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_0=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_2=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_3=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_4=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_5=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_7=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_8=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_9=y
+BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_10=y
+BR2_HOST_GCC_AT_LEAST_4_9=y
+BR2_HOST_GCC_AT_LEAST_5=y
+BR2_HOST_GCC_AT_LEAST_6=y
+
+#
+# Build options
+#
+BR2_MAKE_WITH_MULTI_THREAD=y
+# BR2_OPTIMIZE_0 is not set
+# BR2_OPTIMIZE_1 is not set
+# BR2_OPTIMIZE_2 is not set
+# BR2_OPTIMIZE_3 is not set
+BR2_OPTIMIZE_S=y
+# BR2_ENABLE_DEBUG is not set
+BR2_STRIP_strip=y
+BR2_STRIP_EXCLUDE_FILES=""
+BR2_STRIP_EXCLUDE_DIRS=""
+# BR2_FORCE_BUILD_FROM_SOURCE is not set
+# BR2_GENERATE_PREBUILT_TARBALL is not set
+
+#
+# System configuration
+#
+BR2_TARGET_GENERIC_HOSTNAME="aic"
+BR2_TARGET_GENERIC_ISSUE="Welcome to ArtInChip Luban Linux"
+BR2_TARGET_ENABLE_ROOT_LOGIN=y
+BR2_TARGET_GENERIC_ROOT_PASSWD=""
+BR2_SYSTEM_DHCP=""
+# BR2_TARGET_TZ_INFO is not set
+BR2_ROOTFS_USERS_TABLES=""
+BR2_ROOTFS_OVERLAY="target/$(LUBAN_CHIP_NAME)/$(LUBAN_BOARD_NAME)/rootfs_overlay"
+BR2_ROOTFS_POST_BUILD_SCRIPT=""
+BR2_ROOTFS_POST_FAKEROOT_SCRIPT=""
+BR2_ROOTFS_POST_IMAGE_SCRIPT=""
+
+#
+# Advance setting
+#
+BR2_ROOTFS_SKELETON_DEFAULT=y
+BR2_INIT_BUSYBOX=y
+# BR2_INIT_SYSV is not set
+# BR2_INIT_NONE is not set
+BR2_TARGET_INSTALL_ETC_CONFIG=y
+BR2_ENABLE_LOCALE_PURGE=y
+BR2_ENABLE_LOCALE_WHITELIST="C en_US"
+
+#
+# NLS support needs a toolchain w/ wchar, dynamic library
+#
+BR2_TARGET_GENERIC_GETTY=y
+BR2_TARGET_GENERIC_GETTY_PORT="console"
+BR2_TARGET_GENERIC_GETTY_BAUDRATE_KEEP=y
+# BR2_TARGET_GENERIC_GETTY_BAUDRATE_9600 is not set
+# BR2_TARGET_GENERIC_GETTY_BAUDRATE_19200 is not set
+# BR2_TARGET_GENERIC_GETTY_BAUDRATE_38400 is not set
+# BR2_TARGET_GENERIC_GETTY_BAUDRATE_57600 is not set
+# BR2_TARGET_GENERIC_GETTY_BAUDRATE_115200 is not set
+BR2_TARGET_GENERIC_GETTY_BAUDRATE="0"
+BR2_TARGET_GENERIC_GETTY_TERM="vt100"
+BR2_TARGET_GENERIC_GETTY_OPTIONS=""
+# BR2_ROOTFS_DEVICE_CREATION_STATIC is not set
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_DEVTMPFS=y
+# BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV is not set
+# BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV is not set
+BR2_ROOTFS_DEVICE_TABLE="package/system/device_table.txt"
+# BR2_ROOTFS_DEVICE_TABLE_SUPPORTS_EXTENDED_ATTRIBUTES is not set
+# BR2_ROOTFS_MERGED_USR is not set
+BR2_TARGET_GENERIC_PASSWD_SHA256=y
+# BR2_TARGET_GENERIC_PASSWD_SHA512 is not set
+BR2_SYSTEM_BIN_SH_BUSYBOX=y
+
+#
+# bash, dash, mksh, zsh need BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
+#
+# BR2_SYSTEM_BIN_SH_NONE is not set
+# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set
+BR2_TARGET_GENERIC_PASSWD_METHOD="sha-256"
+BR2_SYSTEM_DEFAULT_PATH="/bin:/sbin:/usr/bin:/usr/sbin"
+
+#
+# Filesystem images
+#
+
+#
+# RootFS images
+#
+# BR2_TARGET_ROOTFS_EXT2 is not set
+# BR2_TARGET_ROOTFS_CPIO is not set
+# BR2_TARGET_ROOTFS_INITRAMFS is not set
+# BR2_TARGET_ROOTFS_JFFS2 is not set
+# BR2_TARGET_ROOTFS_SQUASHFS is not set
+BR2_TARGET_ROOTFS_TAR=y
+BR2_TARGET_ROOTFS_TAR_NONE=y
+# BR2_TARGET_ROOTFS_TAR_GZIP is not set
+# BR2_TARGET_ROOTFS_TAR_BZIP2 is not set
+# BR2_TARGET_ROOTFS_TAR_LZ4 is not set
+# BR2_TARGET_ROOTFS_TAR_LZMA is not set
+# BR2_TARGET_ROOTFS_TAR_LZO is not set
+# BR2_TARGET_ROOTFS_TAR_XZ is not set
+BR2_TARGET_ROOTFS_TAR_OPTIONS=""
+BR2_UBI_DEVICE_SPI_NAND_2K_128K=y
+BR2_UBI_DEVICE_SPI_NAND_4K_256K=y
+BR2_UBI_PARAM_ALL_SPI_NAND=y
+# BR2_UBI_PARAM_SPI_NAND_2K_128K is not set
+# BR2_UBI_PARAM_SPI_NAND_4K_256K is not set
+# BR2_UBI_PARAM_USER_CUSTOM is not set
+# BR2_TARGET_ROOTFS_UBI is not set
+# BR2_TARGET_ROOTFS_UBIFS is not set
+# BR2_TARGET_USERFS1 is not set
+# BR2_TARGET_USERFS2 is not set
+# BR2_TARGET_USERFS3 is not set
+# BR2_GENERATE_BURNER_IMAGE is not set
+# BR2_GENERATE_IMAGE_AUTO_CALCULATE_SIZE is not set
+
+#
+# Bootloader
+#
+
+#
+# OpenSBI
+#
+BR2_PACKAGE_OPENSBI=y
+# BR2_PACKAGE_OPENSBI_USE_PREBUILT is not set
+BR2_PACKAGE_OPENSBI_FW_TEXT_BASE=0x40000000
+
+#
+# U-Boot
+#
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_VERSION="2021.10"
+BR2_TARGET_UBOOT_USE_DEFCONFIG=y
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG=""
+
+#
+# Advance setting
+#
+BR2_TARGET_UBOOT_NEEDS_PYTHON_NONE=y
+# BR2_TARGET_UBOOT_NEEDS_PYTHON2 is not set
+# BR2_TARGET_UBOOT_NEEDS_PYTHON3 is not set
+BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
+BR2_TARGET_UBOOT_NEEDS_OPENSBI=y
+
+#
+# U-Boot binary format
+#
+BR2_TARGET_UBOOT_FORMAT_BIN=y
+# BR2_TARGET_UBOOT_FORMAT_DTB is not set
+# BR2_TARGET_UBOOT_FORMAT_DTB_BIN is not set
+# BR2_TARGET_UBOOT_FORMAT_NODTB_BIN is not set
+# BR2_TARGET_UBOOT_FORMAT_NAND_BIN is not set
+# BR2_TARGET_UBOOT_FORMAT_ELF is not set
+# BR2_TARGET_UBOOT_FORMAT_IMG is not set
+# BR2_TARGET_UBOOT_FORMAT_DTB_IMG is not set
+# BR2_TARGET_UBOOT_FORMAT_ITB is not set
+# BR2_TARGET_UBOOT_FORMAT_CUSTOM is not set
+# BR2_TARGET_UBOOT_SPL is not set
+BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS=""
+
+#
+# Linux kernel
+#
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE=""
+BR2_LINUX_KERNEL_VERSION=""
+BR2_LINUX_KERNEL_USE_DEFCONFIG=y
+BR2_LINUX_KERNEL_DEFCONFIG=""
+
+#
+# Advance setting
+#
+BR2_LINUX_KERNEL_CUSTOM_LOGO_PATH=""
+BR2_LINUX_KERNEL_IMAGE=y
+# BR2_LINUX_KERNEL_IMAGEBZ2 is not set
+# BR2_LINUX_KERNEL_IMAGEGZ is not set
+# BR2_LINUX_KERNEL_IMAGELZ4 is not set
+# BR2_LINUX_KERNEL_IMAGEXZ is not set
+# BR2_LINUX_KERNEL_IMAGELZMA is not set
+# BR2_LINUX_KERNEL_IMAGELZO is not set
+# BR2_LINUX_KERNEL_VMLINUX is not set
+# BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM is not set
+
+#
+# Linux Kernel Tools
+#
+
+#
+# bpftool needs a uClibc or glibc toolchain w/ wchar, dynamic library, threads
+#
+# BR2_PACKAGE_LINUX_TOOLS_CPUPOWER is not set
+# BR2_PACKAGE_LINUX_TOOLS_GPIO is not set
+# BR2_PACKAGE_LINUX_TOOLS_SPI is not set
+# BR2_PACKAGE_LINUX_TOOLS_IIO is not set
+# BR2_PACKAGE_LINUX_TOOLS_PCI is not set
+# BR2_PACKAGE_LINUX_TOOLS_PERF is not set
+# BR2_PACKAGE_LINUX_TOOLS_TMON is not set
+# BR2_PACKAGE_LINUX_TOOLS_TESTUSB is not set
+
+#
+# ArtInChip packages
+#
+BR2_PACKAGE_OPENSSL_HWENGINE=y
+# BR2_PACKAGE_OPENSSL_HWENGINE_USE_PREBUILT is not set
+BR2_PACKAGE_AIC_AUTHORIZATION=y
+# BR2_PACKAGE_AIC_AUTHORIZATION_USE_PREBUILT is not set
+BR2_PACKAGE_AIC_MPP=y
+# BR2_PACKAGE_AIC_MPP_USE_PREBUILT is not set
+BR2_PACKAGE_AIC_MPP_MIDDLEWARE=y
+# BR2_PACKAGE_AIC_MPP_AAC_DECODER is not set
+# BR2_PACKAGE_AIC_MPP_WAV_DEMUXER is not set
+# BR2_PACKAGE_AIC_MPP_AVI_DEMUXER is not set
+# BR2_PACKAGE_AIC_MPP_MKV_DEMUXER is not set
+# BR2_PACKAGE_AIC_MPP_TS_DEMUXER is not set
+# BR2_PACKAGE_AIC_MPP_FLV_DEMUXER is not set
+# BR2_PACKAGE_AIC_MPP_RTSP_DEMUXER is not set
+BR2_PACKAGE_AIC_LOGO=y
+BR2_PACKAGE_LIBUSERID=y
+# BR2_PACKAGE_LIBUSERID_USE_PREBUILT is not set
+# BR2_PACKAGE_GST1_PLUGINS_AIC is not set
+# BR2_PACKAGE_AWTK_UI is not set
+# BR2_PACKAGE_LVGL_UI is not set
+BR2_PACKAGE_AICP_DEC=y
+BR2_PACKAGE_AIC_MEM=y
+BR2_PACKAGE_AIC_MEM_USE_PREBUILT=y
+# BR2_PACKAGE_WIFIMANAGER is not set
+# BR2_PACKAGE_P2P_AUTO is not set
+# BR2_PACKAGE_HTTP_WIFICONFIG is not set
+
+#
+# Sample code
+#
+BR2_PACKAGE_TEST_MTOP=y
+# BR2_PACKAGE_TEST_MTOP_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_CE=y
+# BR2_PACKAGE_TEST_CE_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_DMA_BUF=y
+# BR2_PACKAGE_TEST_DMA_BUF_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_DVP=y
+# BR2_PACKAGE_TEST_DVP_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_FB=y
+# BR2_PACKAGE_TEST_FB_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_TOUCHSCREEN=y
+# BR2_PACKAGE_TEST_TOUCHSCREEN_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_UART=y
+# BR2_PACKAGE_TEST_UART_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_WATCHDOG=y
+# BR2_PACKAGE_TEST_WATCHDOG_USE_PREBUILT is not set
+# BR2_PACKAGE_TEST_LIBMAD is not set
+BR2_PACKAGE_TEST_CLOCK=y
+# BR2_PACKAGE_TEST_CLOCK_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_KEYADC=y
+# BR2_PACKAGE_TEST_KEYADC_USE_PREBUILT is not set
+# BR2_PACKAGE_TEST_BATTERY is not set
+BR2_PACKAGE_REG_DUMP=y
+# BR2_PACKAGE_REG_DUMP_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_GPIO=y
+# BR2_PACKAGE_TEST_GPIO_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_CAN=y
+# BR2_PACKAGE_TEST_CAN_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_ETH=y
+# BR2_PACKAGE_TEST_ETH_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_AUDIO=y
+# BR2_PACKAGE_TEST_AUDIO_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_BLKDEV=y
+# BR2_PACKAGE_TEST_BLKDEV_USE_PREBUILT is not set
+# BR2_PACKAGE_TEST_TP2825 is not set
+# BR2_PACKAGE_TEST_PM_MBOX is not set
+BR2_PACKAGE_TEST_EFUSE=y
+# BR2_PACKAGE_TEST_EFUSE_USE_PREBUILT is not set
+BR2_PACKAGE_TEST_COREDUMP=y
+# BR2_PACKAGE_TEST_COREDUMP_USE_PREBUILT is not set
+
+#
+# Launchers
+#
+# BR2_PACKAGE_QTLAUNCHER is not set
+
+#
+# Vendor packages
+#
+# BR2_PACKAGE_MSNLINK is not set
+# BR2_PACKAGE_ZJINNOVA is not set
+# BR2_PACKAGE_CARBIT is not set
+
+#
+# Third-party packages
+#
+
+#
+# ************************ System ******************************
+#
+BR2_PACKAGE_BUSYBOX=y
+BR2_PACKAGE_BUSYBOX_USE_PREBUILT=y
+BR2_PACKAGE_BUSYBOX_CONFIG="package/third-party/busybox/busybox.config"
+BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES=""
+# BR2_PACKAGE_BUSYBOX_SHOW_OTHERS is not set
+# BR2_PACKAGE_BUSYBOX_INDIVIDUAL_BINARIES is not set
+# BR2_PACKAGE_BUSYBOX_WATCHDOG is not set
+BR2_PACKAGE_INITSCRIPTS=y
+# BR2_PACKAGE_KMOD is not set
+BR2_PACKAGE_SKELETON=y
+BR2_PACKAGE_HAS_SKELETON=y
+BR2_PACKAGE_PROVIDES_SKELETON="skeleton-init-sysv"
+BR2_PACKAGE_SKELETON_INIT_COMMON=y
+BR2_PACKAGE_SKELETON_INIT_SYSV=y
+# BR2_PACKAGE_UTIL_LINUX is not set
+# BR2_PACKAGE_GPERF is not set
+
+#
+# eudev needs eudev /dev management
+#
+
+#
+# eudev needs a toolchain w/ wchar, dynamic library
+#
+# BR2_PACKAGE_GMP is not set
+BR2_PACKAGE_GDB_ARCH_SUPPORTS=y
+
+#
+# gdb/gdbserver >= 8.x needs a toolchain w/ C++, gcc >= 4.8
+#
+
+#
+# binutils needs a toolchain w/ wchar
+#
+# BR2_PACKAGE_SQLITE is not set
+BR2_PACKAGE_LIBATOMIC_OPS_ARCH_SUPPORTS=y
+# BR2_PACKAGE_LIBATOMIC_OPS is not set
+# BR2_PACKAGE_LIBPTHREAD_STUBS is not set
+# BR2_PACKAGE_LIBDAEMON is not set
+
+#
+# ************************ Multimedia **************************
+#
+BR2_PACKAGE_ALSA_LIB=y
+BR2_PACKAGE_ALSA_LIB_USE_PREBUILT=y
+BR2_PACKAGE_ALSA_LIB_DEVDIR="/dev/snd"
+BR2_PACKAGE_ALSA_LIB_PCM_PLUGINS="all"
+BR2_PACKAGE_ALSA_LIB_CTL_PLUGINS="all"
+BR2_PACKAGE_ALSA_LIB_ALOAD=y
+BR2_PACKAGE_ALSA_LIB_MIXER=y
+BR2_PACKAGE_ALSA_LIB_PCM=y
+BR2_PACKAGE_ALSA_LIB_RAWMIDI=y
+BR2_PACKAGE_ALSA_LIB_HWDEP=y
+BR2_PACKAGE_ALSA_LIB_SEQ=y
+BR2_PACKAGE_ALSA_LIB_UCM=y
+BR2_PACKAGE_ALSA_LIB_ALISP=y
+BR2_PACKAGE_ALSA_LIB_OLD_SYMBOLS=y
+# BR2_PACKAGE_ALSA_UTILS is not set
+BR2_PACKAGE_PULSEAUDIO_HAS_ATOMIC=y
+
+#
+# pulseaudio needs a toolchain w/ wchar, threads, dynamic library
+#
+# BR2_PACKAGE_LIBSAMPLERATE is not set
+
+#
+# directfb needs a glibc or uClibc toolchain w/ C++, NPTL, gcc >= 4.5, dynamic library
+#
+# BR2_PACKAGE_FREETYPE is not set
+# BR2_PACKAGE_FONTCONFIG is not set
+# BR2_PACKAGE_JPEG is not set
+# BR2_PACKAGE_LIBPNG is not set
+# BR2_PACKAGE_LIBSNDFILE is not set
+# BR2_PACKAGE_QT is not set
+BR2_PACKAGE_QT5_JSCORE_AVAILABLE=y
+
+#
+# Qt5 needs host g++ >= 5.0, and a toolchain w/ gcc >= 5.0, wchar, NPTL, C++, dynamic library
+#
+
+#
+# gstreamer 1.x needs a toolchain w/ wchar, threads
+#
+# BR2_PACKAGE_FBDUMP is not set
+# BR2_PACKAGE_LIBDRM is not set
+# BR2_PACKAGE_LIBMAD is not set
+# BR2_PACKAGE_SBC is not set
+# BR2_PACKAGE_FFMPEG is not set
+# BR2_PACKAGE_CAIRO is not set
+# BR2_PACKAGE_PIXMAN is not set
+# BR2_PACKAGE_FAAD2 is not set
+# BR2_PACKAGE_LAME is not set
+# BR2_PACKAGE_MPG123 is not set
+# BR2_PACKAGE_LIBPJSIP is not set
+# BR2_PACKAGE_V4L_UTILS is not set
+
+#
+# ************************ Network *****************************
+#
+# BR2_PACKAGE_LIBMODBUS is not set
+# BR2_PACKAGE_CAN_UTILS is not set
+# BR2_PACKAGE_ETHTOOL is not set
+# BR2_PACKAGE_IPROUTE2 is not set
+# BR2_PACKAGE_IPERF3 is not set
+# BR2_PACKAGE_LIBMNL is not set
+# BR2_PACKAGE_LIBNL is not set
+# BR2_PACKAGE_LIBTIRPC is not set
+# BR2_PACKAGE_NETPERF is not set
+# BR2_PACKAGE_WPA_SUPPLICANT is not set
+# BR2_PACKAGE_WIRELESS_TOOLS is not set
+# BR2_PACKAGE_PPPD is not set
+# BR2_PACKAGE_LIBPCAP is not set
+# BR2_PACKAGE_HOSTAPD is not set
+# BR2_PACKAGE_AIC8800_FW is not set
+# BR2_PACKAGE_ASR5505S_FW is not set
+# BR2_PACKAGE_TCPDUMP is not set
+# BR2_PACKAGE_AVAHI is not set
+
+#
+# ************************ Security ****************************
+#
+
+#
+# libselinux needs a toolchain w/ threads, dynamic library, gcc >= 5
+#
+
+#
+# libsepol needs a toolchain w/ threads, gcc >= 5
+#
+# BR2_PACKAGE_LIBSRTP is not set
+BR2_PACKAGE_LIBKCAPI=y
+BR2_PACKAGE_LIBKCAPI_USE_PREBUILT=y
+BR2_PACKAGE_LIBKCAPI_ASYM=y
+# BR2_PACKAGE_LIBKCAPI_DGSTAPP is not set
+# BR2_PACKAGE_LIBKCAPI_ENCAPP is not set
+# BR2_PACKAGE_LIBKCAPI_HASHER is not set
+# BR2_PACKAGE_LIBKCAPI_KPP is not set
+# BR2_PACKAGE_LIBKCAPI_RNGAPP is not set
+# BR2_PACKAGE_LIBKCAPI_SPEED is not set
+# BR2_PACKAGE_LIBKCAPI_TEST is not set
+# BR2_PACKAGE_OPENSSL is not set
+BR2_PACKAGE_PROVIDES_HOST_OPENSSL="host-libopenssl"
+# BR2_PACKAGE_CRYPTSETUP is not set
+
+#
+# linux-pam needs a toolchain w/ wchar, locale, dynamic library
+#
+# BR2_PACKAGE_FSCRYPT is not set
+
+#
+# ************************ Memory ******************************
+#
+# BR2_PACKAGE_E2FSPROGS is not set
+# BR2_PACKAGE_IOZONE is not set
+# BR2_PACKAGE_MEMTESTER is not set
+# BR2_PACKAGE_MTD is not set
+# BR2_PACKAGE_SQUASHFS is not set
+
+#
+# ************************ Connectivity ************************
+#
+BR2_PACKAGE_TSLIB=y
+BR2_PACKAGE_TSLIB_USE_PREBUILT=y
+# BR2_PACKAGE_LIBGPIOD is not set
+
+#
+# ************* Debugging, profiling and benchmark *************
+#
+# BR2_PACKAGE_TRACE_CMD is not set
+
+#
+# ************************ Other Tools *************************
+#
+# BR2_PACKAGE_ACL is not set
+
+#
+# bluez-alsa needs a toolchain w/ wchar, NPTL, headers >= 3.4, dynamic library, gcc >= 4.9
+#
+# BR2_PACKAGE_BLUEZ5_UTILS_HEADERS is not set
+
+#
+# bluez5-utils needs a toolchain w/ wchar, threads, headers >= 3.4, dynamic library
+#
+# BR2_PACKAGE_NCURSES is not set
+# BR2_PACKAGE_PKGCONF is not set
+# BR2_PACKAGE_ATTR is not set
+# BR2_PACKAGE_DBUS is not set
+# BR2_PACKAGE_EXPAT is not set
+# BR2_PACKAGE_FLEX is not set
+# BR2_PACKAGE_GETTEXT is not set
+BR2_PACKAGE_PROVIDES_HOST_GETTEXT="host-gettext-tiny"
+# BR2_PACKAGE_JSON_C is not set
+# BR2_PACKAGE_LIBAIO is not set
+# BR2_PACKAGE_LIBARGON2 is not set
+# BR2_PACKAGE_LIBFFI is not set
+
+#
+# libglib2 needs a toolchain w/ wchar, threads
+#
+# BR2_PACKAGE_LIBTOOL is not set
+# BR2_PACKAGE_LVM2 is not set
+# BR2_PACKAGE_ANDROID_TOOLS is not set
+# BR2_PACKAGE_BZIP2 is not set
+# BR2_PACKAGE_LRZSZ is not set
+# BR2_PACKAGE_LZ4 is not set
+# BR2_PACKAGE_LZIP is not set
+# BR2_PACKAGE_LZO is not set
+# BR2_PACKAGE_LZOP is not set
+# BR2_PACKAGE_PCRE is not set
+# BR2_PACKAGE_PCRE2 is not set
+# BR2_PACKAGE_POPT is not set
+# BR2_PACKAGE_READLINE is not set
+# BR2_PACKAGE_XZ is not set
+BR2_PACKAGE_ZLIB=y
+BR2_PACKAGE_ZLIB_USE_PREBUILT=y
+BR2_PACKAGE_LIBZLIB_USE_PREBUILT=y
+BR2_PACKAGE_ZLIB_NG_USE_PREBUILT=y
+BR2_PACKAGE_LIBZLIB=y
+BR2_PACKAGE_HAS_ZLIB=y
+BR2_PACKAGE_PROVIDES_ZLIB="libzlib"
+BR2_PACKAGE_PROVIDES_HOST_ZLIB="host-libzlib"
+# BR2_PACKAGE_ZSTD is not set
+# BR2_PACKAGE_PYTHON_SETUPTOOLS is not set
+BR2_PACKAGE_UBOOT_TOOLS=y
+BR2_PACKAGE_UBOOT_TOOLS_USE_PREBUILT=y
+BR2_PACKAGE_LIBUBOOTENV=y
+BR2_PACKAGE_LIBUBOOTENV_USE_PREBUILT=y
+BR2_PACKAGE_LIBCONFIG=y
+BR2_PACKAGE_LIBCONFIG_USE_PREBUILT=y
+BR2_PACKAGE_LIBCURL=y
+BR2_PACKAGE_LIBCURL_USE_PREBUILT=y
+# BR2_PACKAGE_LIBCURL_CURL is not set
+# BR2_PACKAGE_LIBCURL_VERBOSE is not set
+BR2_PACKAGE_LIBCURL_PROXY_SUPPORT=y
+BR2_PACKAGE_LIBCURL_COOKIES_SUPPORT=y
+BR2_PACKAGE_LIBCURL_EXTRA_PROTOCOLS_FEATURES=y
+BR2_PACKAGE_LIBCURL_TLS_NONE=y
+BR2_PACKAGE_SWUPDATE=y
+BR2_PACKAGE_SWUPDATE_USE_PREBUILT=y
+BR2_PACKAGE_SWUPDATE_CONFIG="package/third-party/swupdate/luban_swupdate.config"
+
+#
+# swupdate usb needs systemd
+#
+BR2_PACKAGE_SWUPDATE_WEBSERVER=y
+BR2_PACKAGE_SWUPDATE_INSTALL_WEBSITE=y
+# BR2_PACKAGE_PERL is not set
+# BR2_PACKAGE_OPENSSH is not set
+# BR2_PACKAGE_CJSON is not set
+# BR2_PACKAGE_LIVE555 is not set
+# BR2_PACKAGE_RTL8733BS_BT_FW is not set
+# BR2_PACKAGE_RTL8733BU_BT_FW is not set
+
+#
+# ************************ MTP Tools *************************
+#
+# BR2_PACKAGE_LIBFUSE is not set
+# BR2_PACKAGE_LIBICONV is not set
+
+#
+# libusb needs a toolchain w/ threads, gcc >= 4.9
+#
+# BR2_PACKAGE_MTPFS is not set
+# BR2_PACKAGE_UMTPRD is not set
+# BR2_PACKAGE_LIBMTP is not set
+
+#
+# Host utilities
+#
+
+#
+# ************************ System ******************************
+#
+BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS=y
+BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS_USE_PREBUILT=y
+BR2_PACKAGE_HOST_GO_TARGET_CGO_LINKING_SUPPORTS=y
+BR2_PACKAGE_HOST_GO_HOST_ARCH_SUPPORTS=y
+BR2_PACKAGE_HOST_GO_BOOTSTRAP_ARCH_SUPPORTS=y
+BR2_PACKAGE_HOST_GO_BOOTSTRAP_ARCH_SUPPORTS_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_COREUTILS is not set
+BR2_PACKAGE_HOST_FAKEROOT=y
+BR2_PACKAGE_HOST_FAKEROOT_USE_PREBUILT=y
+BR2_PACKAGE_HOST_KMOD=y
+BR2_PACKAGE_HOST_KMOD_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_KMOD_GZ is not set
+# BR2_PACKAGE_HOST_KMOD_ZSTD is not set
+# BR2_PACKAGE_HOST_KMOD_XZ is not set
+BR2_PACKAGE_HOST_MAKEDEVS=y
+BR2_PACKAGE_HOST_MAKEDEVS_USE_PREBUILT=y
+BR2_PACKAGE_HOST_MKPASSWD=y
+BR2_PACKAGE_HOST_MKPASSWD_USE_PREBUILT=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS=y
+BR2_PACKAGE_HOST_UBOOT_TOOLS_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_UTIL_LINUX is not set
+BR2_PACKAGE_HOST_ZIC=y
+BR2_PACKAGE_HOST_ZIC_USE_PREBUILT=y
+BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS=y
+
+#
+# Host GDB Options
+#
+# BR2_PACKAGE_HOST_GDB is not set
+
+#
+# Binutils Options
+#
+BR2_PACKAGE_HOST_BINUTILS_SUPPORTS_CFI=y
+# BR2_BINUTILS_VERSION_2_37_X is not set
+BR2_BINUTILS_VERSION_2_38_X=y
+# BR2_BINUTILS_VERSION_2_39_X is not set
+BR2_BINUTILS_VERSION="2.38"
+BR2_BINUTILS_EXTRA_CONFIG_OPTIONS=""
+
+#
+# ************************ Storage/Memory **********************
+#
+# BR2_PACKAGE_HOST_E2FSPROGS is not set
+# BR2_PACKAGE_HOST_MTD is not set
+# BR2_PACKAGE_HOST_SQUASHFS is not set
+
+#
+# ************************ Security ****************************
+#
+# BR2_PACKAGE_HOST_CRYPTSETUP is not set
+
+#
+# ************************ Multimedia **************************
+#
+
+#
+# ************************ Compression *************************
+#
+# BR2_PACKAGE_HOST_TAR is not set
+# BR2_PACKAGE_HOST_BZIP2 is not set
+# BR2_PACKAGE_HOST_GZIP is not set
+# BR2_PACKAGE_HOST_LZ4 is not set
+# BR2_PACKAGE_HOST_LZMA is not set
+# BR2_PACKAGE_HOST_LZO is not set
+# BR2_PACKAGE_HOST_LZOP is not set
+# BR2_PACKAGE_HOST_XZ is not set
+# BR2_PACKAGE_HOST_LIBZLIB is not set
+# BR2_PACKAGE_HOST_ZSTD is not set
+
+#
+# ************************ Tools *******************************
+#
+# BR2_PACKAGE_HOST_ANDROID_TOOLS is not set
+# BR2_PACKAGE_HOST_ACL is not set
+# BR2_PACKAGE_HOST_ATTR is not set
+BR2_PACKAGE_HOST_AUTOCONF=y
+BR2_PACKAGE_HOST_AUTOCONF_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_AUTOCONF_ARCHIVE is not set
+BR2_PACKAGE_HOST_AUTOMAKE=y
+BR2_PACKAGE_HOST_AUTOMAKE_USE_PREBUILT=y
+BR2_PACKAGE_HOST_BISON=y
+BR2_PACKAGE_HOST_BISON_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_CMAKE is not set
+# BR2_PACKAGE_HOST_FLEX is not set
+# BR2_PACKAGE_HOST_LIBTOOL is not set
+# BR2_PACKAGE_HOST_MAKE is not set
+# BR2_PACKAGE_HOST_MESON is not set
+# BR2_PACKAGE_HOST_NINJA is not set
+# BR2_PACKAGE_HOST_PKGCONF is not set
+BR2_PACKAGE_HOST_PATCHELF=y
+BR2_PACKAGE_HOST_PATCHELF_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_PYTHON3 is not set
+BR2_PACKAGE_HOST_PYTHON3_FDT=y
+BR2_PACKAGE_HOST_PYTHON3_FDT_USE_PREBUILT=y
+BR2_PACKAGE_HOST_PYTHON3_PYCRYPTODOMEX=y
+BR2_PACKAGE_HOST_PYTHON3_PYCRYPTODOMEX_USE_PREBUILT=y
+# BR2_PACKAGE_HOST_SWIG is not set
+
+#
+# Firmwares
+#

build.sh

@@ -0,0 +1,3 @@
+make list
+make d211_demo128_nand_defconfig
+make

clean.sh

@@ -0,0 +1,61 @@
+make distclean
+#rm source/uboot-2021.10/include/configs/image_cfg.json
+rm -fr output/*
+rm tools/scripts/Cryptodome/Cipher/AES.pyc
+rm tools/scripts/Cryptodome/Cipher/__init__.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_cbc.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_ccm.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_cfb.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_ctr.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_eax.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_ecb.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_gcm.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_ocb.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_ofb.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_openpgp.pyc
+rm tools/scripts/Cryptodome/Cipher/_mode_siv.pyc
+rm tools/scripts/Cryptodome/Hash/BLAKE2s.pyc
+rm tools/scripts/Cryptodome/Hash/CMAC.pyc
+rm tools/scripts/Cryptodome/Hash/HMAC.pyc
+rm tools/scripts/Cryptodome/Hash/MD5.pyc
+rm tools/scripts/Cryptodome/Hash/SHA1.pyc
+rm tools/scripts/Cryptodome/Hash/SHA256.pyc
+rm tools/scripts/Cryptodome/Hash/__init__.pyc
+rm tools/scripts/Cryptodome/Math/Numbers.pyc
+rm tools/scripts/Cryptodome/Math/Primality.pyc
+rm tools/scripts/Cryptodome/Math/_IntegerBase.pyc
+rm tools/scripts/Cryptodome/Math/_IntegerGMP.pyc
+rm tools/scripts/Cryptodome/Math/__init__.pyc
+rm tools/scripts/Cryptodome/Protocol/KDF.pyc
+rm tools/scripts/Cryptodome/Protocol/__init__.pyc
+rm tools/scripts/Cryptodome/PublicKey/RSA.pyc
+rm tools/scripts/Cryptodome/PublicKey/__init__.pyc
+rm tools/scripts/Cryptodome/Random/__init__.pyc
+rm tools/scripts/Cryptodome/Signature/PKCS1_v1_5.pyc
+rm tools/scripts/Cryptodome/Signature/__init__.pyc
+rm tools/scripts/Cryptodome/Signature/pkcs1_15.pyc
+rm tools/scripts/Cryptodome/Util/__init__.pyc
+rm tools/scripts/Cryptodome/Util/_cpu_features.pyc
+rm tools/scripts/Cryptodome/Util/_file_system.pyc
+rm tools/scripts/Cryptodome/Util/_raw_api.pyc
+rm tools/scripts/Cryptodome/Util/asn1.pyc
+rm tools/scripts/Cryptodome/Util/number.pyc
+rm tools/scripts/Cryptodome/Util/py3compat.pyc
+rm tools/scripts/Cryptodome/Util/strxor.pyc
+rm tools/scripts/Cryptodome/__init__.pyc
+rm tools/scripts/asn1crypto/__init__.pyc
+rm tools/scripts/asn1crypto/_errors.pyc
+rm tools/scripts/asn1crypto/_iri.pyc
+rm tools/scripts/asn1crypto/_ordereddict.pyc
+rm tools/scripts/asn1crypto/_teletex_codec.pyc
+rm tools/scripts/asn1crypto/_types.pyc
+rm tools/scripts/asn1crypto/core.pyc
+rm tools/scripts/asn1crypto/parser.pyc
+rm tools/scripts/asn1crypto/util.pyc
+rm tools/scripts/asn1crypto/version.pyc
+rm tools/scripts/gmssl/__init__.pyc
+rm tools/scripts/gmssl/func.pyc
+rm tools/scripts/gmssl/sm2.pyc
+rm tools/scripts/gmssl/sm3.pyc
+rm tools/scripts/gmssl/sm4.pyc
+

defconfig

@@ -0,0 +1 @@
+BR2_PACKAGE_SWUPDATE=y

doc/net_doc.txt

@@ -0,0 +1 @@
+https://aicdoc.artinchip.com/topics/sdk/wifi/wifi-rtl8821cs-luban.html

package/third-party/busybox/configs/d211_demo128_nand_defconfig

@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
 # Busybox version: 1.34.1
-# Tue Nov 21 10:34:55 2023
+# Wed Apr 15 10:32:02 2026
 #
 CONFIG_HAVE_DOT_CONFIG=y
 
@@ -936,10 +936,10 @@ CONFIG_FEATURE_NETSTAT_PRG=y
 # CONFIG_NSLOOKUP is not set
 # CONFIG_FEATURE_NSLOOKUP_BIG is not set
 # CONFIG_FEATURE_NSLOOKUP_LONG_OPTIONS is not set
-# CONFIG_NTPD is not set
-# CONFIG_FEATURE_NTPD_SERVER is not set
-# CONFIG_FEATURE_NTPD_CONF is not set
-# CONFIG_FEATURE_NTP_AUTH is not set
+CONFIG_NTPD=y
+CONFIG_FEATURE_NTPD_SERVER=y
+CONFIG_FEATURE_NTPD_CONF=y
+CONFIG_FEATURE_NTP_AUTH=y
 CONFIG_PING=y
 # CONFIG_PING6 is not set
 CONFIG_FEATURE_FANCY_PING=y

package/third-party/initscripts/init.d/rcS

@@ -25,3 +25,4 @@ for i in /etc/init.d/S??* ;do
     esac
 done
 
+/data/bin/e_player &

package/third-party/swupdate/swupdate.mk

@@ -288,4 +288,15 @@ define SWUPDATE_INSTALL_INIT_SYSV
 		$(TARGET_DIR)/usr/lib/swupdate
 endef
 
+# When BR2_PACKAGE_SWUPDATE_USE_PREBUILT is enabled, the package infrastructure
+# installs files from the prebuilt tarball into TARGET_DIR/STAGING_DIR.
+# Ensure our local helper scripts override any prebuilt versions.
+define SWUPDATE_OVERWRITE_HELPER_SCRIPTS
+	$(INSTALL) -D -m 755 $(SWUPDATE_PKGDIR)/swupdate_cmd.sh \
+		$(TARGET_DIR)/usr/lib/swupdate/swupdate_cmd.sh
+	$(INSTALL) -D -m 755 $(SWUPDATE_PKGDIR)/swupdate_end.sh \
+		$(TARGET_DIR)/usr/lib/swupdate/swupdate_end.sh
+endef
+SWUPDATE_POST_INSTALL_TARGET_HOOKS += SWUPDATE_OVERWRITE_HELPER_SCRIPTS
+
 $(eval $(kconfig-package))

package/third-party/swupdate/swupdate_cmd.sh

@@ -29,8 +29,8 @@ swupdate_cmd()
 
 		echo "###now do swupdate###"
 
-		echo "##swupdate -v$swu_param -e "$swu_boardname,$swu_entry" ##"
-		swupdate -v$swu_param -e "$swu_boardname,$swu_entry"
+		echo "##swupdate -v $swu_param -e "$swu_boardname,$swu_entry" ##"
+		swupdate -v $swu_param -e "$swu_boardname,$swu_entry"
 
 		swu_reboot=$(fw_printenv -n swu_reboot 2>/dev/null)
 		echo "swu_reboot: ##$swu_reboot##"

package/utils/pkg-generic.mk

@@ -569,10 +569,21 @@ $(BUILD_DIR)/%/.stamp_prebuilt_rsynced:
 	$(Q)touch $@
 $(BUILD_DIR)/%/.stamp_prebuilt_patched:
 	$(Q)touch $@
+#$(BUILD_DIR)/%/.stamp_prebuilt_extracted:
+#	@$(call MESSAGE,"Extracting prebuilt binary tarball")
+#	$($(PKG)_PREBUILT_EXTRACT_CMDS)
+#	@tools/support/scripts/fix-prebuilt-rpath.sh $($(PKG)_NAME) $($(PKG)_BASENAME) $($(PKG)_DIR)
+#	$(Q)touch $@
 $(BUILD_DIR)/%/.stamp_prebuilt_extracted:
-	@$(call MESSAGE,"Extracting prebuilt binary tarball")
-	$($(PKG)_PREBUILT_EXTRACT_CMDS)
+	@$(call MESSAGE,"Extracting prebuilt binary tarball: $($(PKG)_NAME)")
+	# 创建解压目录，避免tar解压失败
+	$(Q)mkdir -p $(BUILD_DIR)/$($(PKG)_BASENAME)
+	# 执行解压命令（添加容错参数，输出详细日志）
+	$(Q)$($(PKG)_PREBUILT_EXTRACT_CMDS) 2>&1 | tee $(BUILD_DIR)/$($(PKG)_BASENAME)/tar_extract.log || \
+	(echo "WARN: Extract failed, skip error files..." && true)
+	# 修复预编译包的RPATH（运行时库路径）
 	@tools/support/scripts/fix-prebuilt-rpath.sh $($(PKG)_NAME) $($(PKG)_BASENAME) $($(PKG)_DIR)
+	# 生成标记文件，避免重复执行
 	$(Q)touch $@
 
 # Remove package sources

source/linux-5.10/arch/riscv/configs/d211_demo128_nand_defconfig

@@ -94,11 +94,14 @@ CONFIG_NET_ARTINCHIP_MAC=y
 # CONFIG_NET_VENDOR_WIZNET is not set
 # CONFIG_NET_VENDOR_XILINX is not set
 CONFIG_REALTEK_PHY=y
+# CONFIG_RTL_CARDS is not set
+CONFIG_AIC_WLAN_SUPPORT=y
+CONFIG_AIC8800_WLAN_SUPPORT=m
+CONFIG_AIC8800_BTLPM_SUPPORT=m
 CONFIG_INPUT_EVDEV=y
 CONFIG_KEYBOARD_GPIO=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_TOUCHSCREEN_ARTINCHIP=y
-CONFIG_TOUCHSCREEN_GT9XX=y
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_8250=y
 # CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
@@ -127,11 +130,12 @@ CONFIG_FB=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_BACKLIGHT_GPIO=y
+CONFIG_LT8911EXB=y
 CONFIG_ARTINCHIP_GE=y
 CONFIG_ARTINCHIP_VE=y
 CONFIG_ARTINCHIP_FB=y
-CONFIG_AIC_DISP_LVDS=y
-CONFIG_AIC_PANEL_LVDS_GENERAL=y
+CONFIG_AIC_DISP_MIPI_DSI=y
+CONFIG_AIC_PANEL_DSI_SIMPLE=y
 CONFIG_SOUND=y
 CONFIG_SND=y
 CONFIG_SND_SOC=y
@@ -197,8 +201,8 @@ CONFIG_CRYPTO_STATS=y
 CONFIG_CRYPTO_USER_API_AKCIPHER=y
 CONFIG_CRYPTO_DEV_ARTINCHIP_CE=y
 CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=24
-CONFIG_CMA_MPP_SIZE_MBYTES=16
+CONFIG_CMA_SIZE_MBYTES=52
+CONFIG_CMA_MPP_SIZE_MBYTES=28
 CONFIG_PRINTK_TIME=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_FS=y

source/linux-5.10/drivers/net/wireless/aic8800/aic8800_bsp/aic_bsp_driver.h

@@ -46,12 +46,17 @@ extern int aicwf_dbg_level_bsp;
 
 #define AICWF_LOG		"AICWFDBG("
 
-#define AICWFDBG(level, args, arg...)	\
+//#define AICWFDBG(level, args, arg...)	\
 do {	\
 	if (aicwf_dbg_level_bsp & level) {	\
 		printk(AICWF_LOG#level")\t" args, ##arg); \
 	}	\
 } while (0)
+#define AICWFDBG(level, args, arg...)	\
+do {	\
+	if (aicwf_dbg_level_bsp & level) {	\
+	}	\
+} while (0)
 
 #define RWNX_DBG(fmt, ...)	\
 do {	\

source/linux-5.10/drivers/net/wireless/aic8800/aic8800_fdrv/aicwf_debug.h

@@ -20,12 +20,17 @@ void rwnx_data_dump(char* tag, void* data, unsigned long len);
 
 #define AICWF_LOG		"AICWFDBG("
 
-#define AICWFDBG(level, args, arg...)	\
+//#define AICWFDBG(level, args, arg...)	\
 do {	\
 	if (aicwf_dbg_level & level) {	\
 		printk(AICWF_LOG#level")\t" args, ##arg); \
 	}	\
 } while (0)
+#define AICWFDBG(level, args, arg...)	\
+do {	\
+	if (aicwf_dbg_level & level) {	\
+	}	\
+} while (0)
 
 #define RWNX_DBG(fmt, ...)	\
 do {	\

source/linux-5.10/drivers/video/Kconfig

@@ -24,6 +24,7 @@ source "drivers/video/fbdev/Kconfig"
 endmenu
 
 source "drivers/video/backlight/Kconfig"
+source "drivers/video/lt8911exb/Kconfig"
 
 config VGASTATE
        tristate

source/linux-5.10/drivers/video/Makefile

@@ -9,6 +9,7 @@ obj-y				  += backlight/
 
 obj-y				  += fbdev/
 obj-y				  += artinchip/
+obj-y				  += lt8911exb/
 
 obj-$(CONFIG_VIDEOMODE_HELPERS) += display_timing.o videomode.o
 ifeq ($(CONFIG_OF),y)

source/linux-5.10/drivers/video/artinchip/disp/panel/panel_dsi_simple.c

@@ -71,15 +71,15 @@ static struct aic_panel_funcs panel_funcs = {
 
 /* Init the videomode parameter, dts will override the initial value. */
 static struct videomode panel_vm = {
-	.pixelclock = 130000000,
-	.hactive = 1200,
-	.hfront_porch = 160,
-	.hback_porch = 160,
-	.hsync_len = 40,
-	.vactive = 1920,
-	.vfront_porch = 10,
-	.vback_porch = 20,
-	.vsync_len = 8,
+	.pixelclock = 150 * 1000 * 1000,
+	.hactive = 1920,
+	.hfront_porch = 188,
+	.hback_porch = 148,
+	.hsync_len = 44,
+	.vactive = 1080,
+	.vfront_porch = 4,
+	.vback_porch = 36,
+	.vsync_len = 5,
 	.flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
 		DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE
 };

source/linux-5.10/drivers/video/lt8911exb/Kconfig

@@ -0,0 +1,10 @@
+
+config LT8911EXB
+        tristate "LT8911EXB Driver"
+        default n
+        help
+          Control LT8911EXB Chip
+          Select m:build as a separate module;
+          Select y:Build into the kernel
+          Select n:Not build
+

source/linux-5.10/drivers/video/lt8911exb/LT8911EXB_Main.c

@@ -0,0 +1,32 @@
+#include "include/include.h"
+
+bool g_irq_flag = 0;
+
+
+int LT8911EXB_Main(void *data)
+{  
+
+	printk("LT8911EXB Init Start:");
+
+	LT8911_Reset();
+	msleep(100);
+    LT8911_ChipID();
+	LT8911_SetVideoTiming(&video);
+	LT8911_Init(&video);
+	LT8911_LinkTrain();
+	
+	LT8911_LinkTrainResultCheck();
+    LT8911_video_check() ;
+	LT8911_pcr_mk_printk();
+	LT8911_htotal_stable_printk();
+
+  
+	while(!atomic_read(&thread_should_stop))
+	{
+	  LT8911_MainLoop(&video);
+	  msleep(500);
+
+	}
+	return 0;
+	
+}

source/linux-5.10/drivers/video/lt8911exb/LontiumDrv.c

@@ -0,0 +1,283 @@
+#include "include/include.h"
+
+
+struct _lt8911exb  *lt8911exb;
+static struct task_struct *kthread_obj;
+atomic_t thread_should_stop = ATOMIC_INIT(0); 
+char *ChipName = "lt8911exb";                    //Define Lontium Chip Name
+static int major = 0;
+static struct cdev chip_cdev;
+static struct class *chip_class;
+
+
+
+static int chip_open(struct inode *inode, struct file *filp)
+{
+    printk("chip open\n"); 
+    return 0;
+}
+
+
+static int chip_close (struct inode *node, struct file *file)
+{
+    printk("chip close\n");
+	return 0;
+}
+
+
+static ssize_t chip_read(struct file *filp, char __user *buf, size_t cnt, loff_t *offt)
+{
+	Chip_Control_Args parameter;
+		
+	if (copy_from_user(&parameter, buf, sizeof(parameter))) {
+		return -EFAULT;
+	}
+		
+	parameter.value = HDMI_ReadI2C_Byte(parameter.address);
+	
+	if (copy_to_user(buf, &parameter, sizeof(parameter))) {
+		return -EFAULT;
+	}
+	
+	return sizeof(parameter);
+
+}
+
+static ssize_t chip_write(struct file *filp, const char __user *buf, size_t cnt, loff_t *offt)
+{
+    Chip_Control_Args parameter;
+	
+    if (copy_from_user(&parameter, buf, sizeof(parameter))) {
+         return -EFAULT;
+     }
+
+	HDMI_WriteI2C_Byte(parameter.address, parameter.value);
+	
+	return sizeof(parameter);
+	
+}
+
+
+
+
+static struct file_operations chip_drv = {
+	.owner	 = THIS_MODULE,
+	.open    = chip_open,
+	.release = chip_close,
+	.read    = chip_read,
+	.write   = chip_write,
+};
+
+
+
+static int  chip_dev_init(void)
+{
+	int ret;
+	dev_t devid;
+	
+	ret = alloc_chrdev_region(&devid, 0, 1, ChipName);
+	if (ret < 0) {
+	    return ret;
+	}
+	
+	major = MAJOR(devid);
+	cdev_init(&chip_cdev, &chip_drv);
+	cdev_add(&chip_cdev, devid, 1);
+	chip_class = class_create(THIS_MODULE, "chip_class");
+	if (IS_ERR(chip_class)) {
+		unregister_chrdev(major, ChipName);
+		return -1;
+	}
+	
+	device_create(chip_class, NULL, MKDEV(major, 0), NULL, ChipName); /* /dev/ChipName */
+	
+	return 0;
+}
+
+
+static void  chip_dev_exit(void)
+{
+	device_destroy(chip_class, MKDEV(major, 0));
+	class_destroy(chip_class);
+	cdev_del(&chip_cdev);
+	unregister_chrdev_region(MKDEV(major,0), 1);	
+}
+
+
+
+static const struct regmap_range chip_ranges[] = {
+	{ .range_min = 0, .range_max = 0xffff },
+};
+
+static const struct regmap_access_table chip_table = {
+	.yes_ranges = chip_ranges,
+	.n_yes_ranges = ARRAY_SIZE(chip_ranges),
+};
+
+static const struct regmap_config chip_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.volatile_table = &chip_table,
+	.cache_type = REGCACHE_NONE,
+};
+
+
+
+/*
+ * devm_gpiod_get_optional  - If this fails, NULL is returned and no error pointer.
+ *
+ * devm_gpiod_get  -  If this fails, an error pointer is returned, usually ERR_PTR(-ENOENT).
+ *
+ * The devm_gpiod_get function is recommended for practical use.
+ */
+static int chip_parse_dts(struct device *dev)
+{
+	
+	//Gets the handle to power gpio in dts 
+	 
+    lt8911exb->power_gpio=devm_gpiod_get_optional(dev, "power", GPIOD_OUT_LOW);
+	if (IS_ERR(lt8911exb->power_gpio)) {
+	  dev_err(dev, "Failed to get power GPIO\n");
+      return PTR_ERR(lt8911exb->power_gpio);
+	}
+
+
+    //Gets the handle to reset gpio in dts
+	  
+	lt8911exb->reset_gpio=devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);
+	if (IS_ERR(lt8911exb->reset_gpio)) {
+		dev_err(dev, "Failed to get reset GPIO\n");
+		return PTR_ERR(lt8911exb->reset_gpio);
+	}
+
+
+	// Additional GPIO pins can be added here if needed
+
+	return 0;
+}
+
+
+static int chip_probe(struct i2c_client *client, const struct i2c_device_id *id)
+{
+	int ret;
+	
+	chip_dev_init();
+
+	lt8911exb = devm_kzalloc(&client->dev, sizeof(*lt8911exb), GFP_KERNEL);
+	if (lt8911exb == NULL)
+		return -ENOMEM;
+	
+	lt8911exb->trans_i2c = client;
+	
+	lt8911exb->dev = &client->dev;
+	
+	lt8911exb->chip_regmap = devm_regmap_init_i2c(client, &chip_regmap_config);
+	if (IS_ERR(lt8911exb->chip_regmap)) {
+        dev_err(&client->dev, "Failed to initialize regmap\n");
+        return PTR_ERR(lt8911exb->chip_regmap);
+    }			
+	
+	ret = chip_parse_dts(lt8911exb->dev);				
+	if (ret<0){
+		dev_err(&client->dev, "Failed to parse device tree\n");
+		return ret;
+	}
+	
+	i2c_set_clientdata(client, lt8911exb);
+	
+	kthread_obj = kthread_run(LT8911EXB_Main, NULL, "LT8911EXB_kthread");
+	if (IS_ERR(kthread_obj)) {
+		kthread_obj = NULL;
+        chip_dev_exit();
+        dev_err(&client->dev, "Failed to create kernel thread\n");
+        return PTR_ERR(kthread_obj);
+    }
+	
+	return 0;
+	
+}
+
+static int chip_remove(struct i2c_client *client)
+{  
+   
+	if (kthread_obj) {
+		atomic_set(&thread_should_stop, 1);
+        kthread_stop(kthread_obj);  
+        kthread_obj = NULL;         
+    }
+	
+	chip_dev_exit();
+	
+    printk("driver removed\n");
+    return 0;
+}
+
+
+static int chip_suspend(struct device *dev)
+{
+
+    //power off
+    atomic_set(&thread_should_stop, 1);
+	kthread_stop(kthread_obj);
+	msleep(5);
+    gpiod_set_value(lt8911exb->power_gpio,0);   
+	printk(KERN_INFO "lt8911exb Suspend");
+    return 0;
+}
+
+
+
+static int chip_resume(struct device *dev)
+{
+
+    //power on
+    gpiod_set_value(lt8911exb->power_gpio,1);
+    msleep(5);
+    atomic_set(&thread_should_stop, 0);
+    kthread_obj = kthread_run(LT8911EXB_Main, NULL, "LT8911EXB_kthread"); 
+	printk(KERN_INFO "lt8911exb Resume");
+    return 0;
+}
+
+
+static const struct dev_pm_ops chip_pm_ops = {
+    .suspend = chip_suspend,
+    .resume =  chip_resume,
+};
+
+
+
+
+static const struct i2c_device_id chip_ids[] = {
+	{"lt8911exb", 0},
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, chip_ids);
+
+
+static const struct of_device_id chip_id_table[] = {
+	{.compatible = "lontium,lt8911exb"},
+	{ }
+};
+MODULE_DEVICE_TABLE(of, chip_id_table);
+
+
+static struct i2c_driver chip_driver = {
+	.driver = {
+		.owner = THIS_MODULE,
+		.name = "lt8911exb",
+		.pm = &chip_pm_ops,
+		.of_match_table = chip_id_table,
+
+	},
+	.probe    = chip_probe,
+	.remove   = chip_remove,
+	.id_table = chip_ids,
+};
+
+
+module_i2c_driver(chip_driver);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("LT8911EXB driver");
+MODULE_AUTHOR("Tony <syyang@lontium.com>");

source/linux-5.10/drivers/video/lt8911exb/Makefile

@@ -0,0 +1,5 @@
+
+lt8911exb-y := LontiumDrv.o  LT8911EXB_Main.o  OcmI2cMaster.o lt8911.o 
+			 
+obj-$(CONFIG_LT8911EXB) += lt8911exb.o
+

source/linux-5.10/drivers/video/lt8911exb/OcmI2cMaster.c

@@ -0,0 +1,72 @@
+#include "include/include.h"
+
+
+
+static unsigned char g_ucLogLevel = LOG_DEBUG;
+static char *messageTypeStr[] = {"DEBUG","INFO","WARN", "ERROR","CRIT"};
+
+//void Ocm_PrintLevel_Set(unsigned char ucLvl)
+//{
+//    g_ucLogLevel = ucLvl;
+//}
+
+void LTLog(unsigned char ucLvl, const char *fmt, ...)
+{
+    char buf[MAX_NUMBER_BYTES] = {0};
+    va_list args;
+    if (ucLvl > LOG_NOTRACE)
+    {
+        return;
+    }
+    
+    //打印大于等于该级别的字符串
+    if(ucLvl >= g_ucLogLevel)
+    {
+        va_start(args, fmt);
+        vsprintf(buf, fmt, args);
+        va_end(args);
+        //左对齐5个字符
+        printk("\n[%-5s] %s", messageTypeStr[ucLvl], buf);
+    }
+}
+
+
+
+
+int HDMI_WriteI2C_Byte(u8 addr,u8 data)
+{
+	int ret = 0;
+	
+	
+	ret = regmap_write(lt8911exb->chip_regmap, addr, data);
+	
+	if (ret < 0) {
+		printk("regmap_write error: (0x%02x 0x%02x 0x%02x) %d",
+			lt8911exb->trans_i2c->addr, addr, data, ret);
+		return ret;
+	}
+	
+
+	return 0;
+}
+
+int HDMI_ReadI2C_Byte(u8 addr)
+{
+	int ret = 0;
+	unsigned int  val = 0;
+	
+	ret = regmap_read(lt8911exb->chip_regmap, addr, &val);
+	
+	if (ret < 0) {
+		printk("regmap_read error: (0x%02x 0x%02x) %d",
+		lt8911exb->trans_i2c->addr, addr, ret);
+		
+		return ret;
+	}
+
+    return (u8)val;
+}
+
+
+EXPORT_SYMBOL(HDMI_WriteI2C_Byte);
+EXPORT_SYMBOL(HDMI_ReadI2C_Byte);

source/linux-5.10/drivers/video/lt8911exb/include/LT8911EXB_Main.h

@@ -0,0 +1,11 @@
+#ifndef _LT8911EXB_MAIN_H_
+#define _LT8911EXB_MAIN_H_
+
+
+
+
+extern bool g_irq_flag;
+extern int LT8911EXB_Main(void *data);
+
+
+#endif

source/linux-5.10/drivers/video/lt8911exb/include/LontiumDrv.h

@@ -0,0 +1,27 @@
+#ifndef _LONTIUMDRV_H_
+#define _LONTIUMDRV_H_
+
+
+struct _lt8911exb{
+    struct device *dev;
+	struct mutex ocm_lock;
+	struct gpio_desc *reset_gpio;
+    struct gpio_desc *power_gpio;
+	struct i2c_client *trans_i2c;
+	struct regmap *chip_regmap;
+};
+
+
+
+typedef struct
+{
+    u8 address; // 寄存器地址
+    u8 value;   // 寄存器值
+} Chip_Control_Args;
+
+
+extern struct _lt8911exb  *lt8911exb;
+extern atomic_t thread_should_stop;
+
+
+#endif

source/linux-5.10/drivers/video/lt8911exb/include/OcmI2cMaster.h

@@ -0,0 +1,22 @@
+#ifndef	  _OCMI2CMASTER_H_
+#define	  _OCMI2CMASTER_H_
+
+#define MAX_NUMBER_BYTES  128
+
+typedef enum
+{
+    LOG_DEBUG =0x00,
+    LOG_INFO,
+    LOG_WARN,
+    LOG_ERROR,
+    LOG_CRITICAL,
+    LOG_NOTRACE,
+} LT_LogLevel;
+
+void LTLog(unsigned char ucLvl, const char *fmt, ...);
+
+
+extern int HDMI_WriteI2C_Byte(u8 addr,u8 data);
+extern int HDMI_ReadI2C_Byte(u8 addr);
+
+#endif

source/linux-5.10/drivers/video/lt8911exb/include/include.h

@@ -0,0 +1,39 @@
+#ifndef _INCLUDE_H_
+#define _INCLUDE_H_
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/regmap.h>
+#include <linux/gpio.h>
+#include <linux/kobject.h>
+#include <linux/sysfs.h>
+#include <linux/printk.h>
+
+#include <linux/miscdevice.h>
+#include <linux/kernel.h>
+#include <linux/major.h>
+#include <linux/mutex.h>
+#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+#include <linux/stat.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/tty.h>
+#include <linux/kmod.h>
+#include <linux/gfp.h>
+#include <linux/module.h>
+
+#include <linux/kthread.h>
+#include <linux/atomic.h>
+
+
+#include "type.h"
+#include "LontiumDrv.h"
+
+#include "LT8911EXB_Main.h"
+#include "lt8911.h"
+
+#include "OcmI2cMaster.h"
+
+
+#endif

source/linux-5.10/drivers/video/lt8911exb/include/lt8911.h

@@ -0,0 +1,72 @@
+#ifndef	 _LT8911EXB_H_
+#define	 _LT8911EXB_H_
+
+//////////////////////LT8911 Config///////////////////
+//#define _1920x1200_eDP_Panel_
+#define _1080P_eDP_Panel_
+//#define _1366x768_eDP_Panel_
+//#define _1280x800_eDP_Panel_
+//#define _1600x900_eDP_Panel_
+
+#define SCRAMBLE_MODE 0x00 //0x80: edp, 0x00: dp
+
+//#define sync_polarity 0x00 //0x00: no_adj; 0x20: vs_adj; 0x10: hs_adj; 0x30: H/Vs adj;
+
+//#define _6bit_
+
+//#define _dither_enable_
+
+#define _eDP_2G7_ 
+//#define _eDP_1G62_
+
+#define _link_train_enable_
+
+//////////option for debug///////////
+//#define _read_edid_
+//#define _EDP_Pattern_
+//#define _Msa_Active_Only_
+#define _pcr_mk_printk_
+#define _htotal_stable_check_
+
+//#define _gpio_sync_output_
+//#define sync_source 0x01 //gpio output lvds Rx sync
+#define sync_source 0x02 //gpio output lvds portA sync
+//#define sync_source 0x03 //gpio output lvds portB sync
+//gpio2: de, gpio3: vs, gpio4: hs.
+
+struct video_timing{
+u16 hfp;
+u16 hs;
+u16 hbp;
+u16 hact;
+u16 htotal;
+u16 vfp;
+u16 vs;
+u16 vbp;
+u16 vact;
+u16 vtotal;
+u32 pclk_khz;
+};
+
+struct Lane_No{
+u8	swing_high_byte;
+u8	swing_low_byte;
+u8	emph_high_byte;
+u8	emph_low_byte;
+};
+
+
+extern struct video_timing video;
+
+extern void LT8911_Reset(void);
+extern void LT8911_ChipID(void);
+extern void LT8911_SetVideoTiming(struct video_timing *video_format);
+extern void LT8911_Init(struct video_timing *video_format);
+extern void LT8911_LinkTrain(void);
+extern void LT8911_LinkTrainResultCheck(void);
+extern void LT8911_video_check(void);
+extern void LT8911_pcr_mk_printk(void);
+extern void LT8911_htotal_stable_printk(void);
+extern void LT8911_MainLoop(struct video_timing *video_format);
+
+#endif

source/linux-5.10/drivers/video/lt8911exb/include/type.h

@@ -0,0 +1,10 @@
+#ifndef  _TYPE_H_
+#define  _TYPE_H_
+
+
+#define 	HIGH	 	1
+#define 	LOW	 		0
+
+
+
+#endif

source/linux-5.10/drivers/video/lt8911exb/si/LT8911EXB.SearchResults

@@ -0,0 +1,4 @@
+---- LT8911_Init Matches (3 in 3 files) ----
+Lt8911.c (d:\龙迅产品程序整理(深圳)\lt8911\lt8911\lt8911exb\democode\for linux\lt8911exb_linux_driver_v1.0.2):void LT8911_Init(struct video_timing *video_format)
+Lt8911.h (d:\龙迅产品程序整理(深圳)\lt8911\lt8911\lt8911exb\democode\for linux\lt8911exb_linux_driver_v1.0.2\include):extern void LT8911_Init(struct video_timing *video_format);
+LT8911EXB_Main.c (d:\龙迅产品程序整理(深圳)\lt8911\lt8911\lt8911exb\democode\for linux\lt8911exb_linux_driver_v1.0.2):	LT8911_Init();

source/uboot-2021.10/configs/d211_demo128_nand_defconfig

@@ -99,6 +99,7 @@ CONFIG_NAND_BBT_OFFSET=0x240000
 CONFIG_SYS_SPI_NAND_U_BOOT_LOCATIONS=y
 CONFIG_SPI_NAND_WINBOND=y
 CONFIG_SPI_NAND_GIGADEVICE=y
+CONFIG_SPI_NAND_TOSHIBA=y
 CONFIG_SPI_NAND_FMSH=y
 CONFIG_SPI_NAND_FORESEE=y
 CONFIG_SPI_NAND_ZBIT=y
@@ -138,8 +139,8 @@ CONFIG_DM_VIDEO=y
 CONFIG_DISPLAY=y
 CONFIG_ARTINCHIP_GRAPHICS=y
 CONFIG_VIDEO_ARTINCHIP=y
-CONFIG_AIC_DISP_LVDS=y
-CONFIG_AIC_PANEL_LVDS_GENERAL=y
+CONFIG_AIC_DISP_MIPI_DSI=y
+CONFIG_AIC_PANEL_DSI_SIMPLE=y
 # CONFIG_WATCHDOG is not set
 # CONFIG_WATCHDOG_AUTOSTART is not set
 CONFIG_WDT=y

source/uboot-2021.10/drivers/clk/artinchip/aic-cmu.c

@@ -139,12 +139,16 @@ static struct aic_pll clk_plls[] = {
 		0, AIC_PLL_INT),
 	CLK_PLL(CLK_PLL_INT1, PLL_INT1_GEN_REG, PLL_INT1_CFG_REG,
 		0, AIC_PLL_INT),
+	// CLK_PLL(CLK_PLL_FRA0, PLL_FRA0_GEN_REG, PLL_FRA0_CFG_REG,
+	// 	PLL_FRA0_SDM_REG, AIC_PLL_SDM),
 	CLK_PLL(CLK_PLL_FRA0, PLL_FRA0_GEN_REG, PLL_FRA0_CFG_REG,
-		PLL_FRA0_SDM_REG, AIC_PLL_SDM),
+		PLL_FRA0_SDM_REG, AIC_PLL_FRA),
 	CLK_PLL(CLK_PLL_FRA1, PLL_FRA1_GEN_REG, PLL_FRA1_CFG_REG,
 		PLL_FRA1_SDM_REG, AIC_PLL_FRA),
+	// CLK_PLL_VIDEO(CLK_PLL_FRA2, PLL_FRA2_GEN_REG, PLL_FRA2_CFG_REG,
+	// 	PLL_FRA2_SDM_REG, AIC_PLL_SDM, 0, 1200000000),
 	CLK_PLL_VIDEO(CLK_PLL_FRA2, PLL_FRA2_GEN_REG, PLL_FRA2_CFG_REG,
-		PLL_FRA2_SDM_REG, AIC_PLL_SDM, 0, 1200000000),
+		PLL_FRA2_SDM_REG, AIC_PLL_FRA, 0, 1200000000),
 };
 
 

source/uboot-2021.10/drivers/mtd/nand/spi/gigadevice.c

@@ -192,6 +192,26 @@ static const struct spinand_info gigadevice_spinand_table[] = {
 		     SPINAND_HAS_QE_BIT,
 		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,
 				     gd5fxgq4uexxg_ecc_get_status)),
+	SPINAND_INFO("GD5F2GM7UEY1G",
+		     SPINAND_ID(0x92),
+		     NAND_MEMORG(1, 2048, 128, 64, 2048, 1, 1, 1),
+		     NAND_ECCREQ(8, 512),
+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5,
+					      &write_cache_variants,
+					      &update_cache_variants),
+		     SPINAND_HAS_QE_BIT,
+		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,
+				     gd5fxgq4uexxg_ecc_get_status)),
+	SPINAND_INFO("GD5F2GQ5UEY1G",
+		     SPINAND_ID(0x52),
+		     NAND_MEMORG(1, 2048, 128, 64, 2048, 1, 1, 1),
+		     NAND_ECCREQ(8, 512),
+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants_1gq5,
+					      &write_cache_variants,
+					      &update_cache_variants),
+		     SPINAND_HAS_QE_BIT,
+		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,
+				     gd5fxgq4uexxg_ecc_get_status)),
 };
 
 static int gigadevice_spinand_detect(struct spinand_device *spinand)

source/uboot-2021.10/drivers/video/artinchip/display/aic_fb.c

@@ -281,7 +281,7 @@ static void aicfb_video_init(struct udevice *dev)
 	uc_priv->fb = (void *)priv->fb_start;
 	uc_priv->fb_size = dt->stride * dt->height;
 
-	memset(uc_priv->fb, 0xFF, uc_priv->fb_size);
+	memset(uc_priv->fb, 0, uc_priv->fb_size);
 	flush_dcache_range(priv->fb_start, priv->fb_start + uc_priv->fb_size);
 #endif
 }

source/uboot-2021.10/drivers/video/artinchip/display/panel/panel_dsi_simple.c

@@ -62,6 +62,15 @@ static struct aic_panel_funcs panel_funcs = {
 
 /* Init the videomode parameter, dts will override the initial value. */
 static struct fb_videomode panel_vm = {
+	.pixclock = 150 * 1000 * 1000,
+	.xres = 1920,
+	.right_margin = 188,
+	.left_margin = 148,
+	.hsync_len = 44,
+	.yres = 1080,
+	.lower_margin = 4,
+	.upper_margin = 36,
+	.vsync_len = 5,
 	.flag = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
 		DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE
 };

source/uboot-2021.10/include/configs/image_cfg.json

@@ -0,0 +1 @@
+/opt/linuxOS_D21X/target/d211/demo128_nand/image_cfg.json

target/configs/d211_demo128_nand_defconfig

@@ -7,7 +7,7 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TARGET_GENERIC_HOSTNAME="ArtInChip-Device"
 # BR2_TARGET_ENABLE_ROOT_LOGIN is not set
 BR2_TARGET_TZ_INFO=y
-BR2_TARGET_LOCALTIME="Asia/Shanghai"
+BR2_TARGET_LOCALTIME="UTC"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="target/d211/common/post-image.sh"
 # BR2_TARGET_GENERIC_GETTY is not set
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
@@ -17,6 +17,15 @@ BR2_SYSTEM_DEFAULT_PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin"
 BR2_TARGET_ROOTFS_UBI=y
 BR2_TARGET_ROOTFS_UBIFS_MAX_SIZE=0x4000000
 BR2_TARGET_ROOTFS_UBIFS_OPTS="-F"
+BR2_TARGET_USERFS1=y
+BR2_TARGET_USERFS1_NAME="system"
+BR2_TARGET_USERFS1_TYPE_UBIFS=y
+BR2_TARGET_USERFS1_OVERLAY="target/$(LUBAN_CHIP_NAME)/$(LUBAN_BOARD_NAME)/system"
+BR2_TARGET_USERFS2=y
+BR2_TARGET_USERFS2_NAME="data"
+BR2_TARGET_USERFS2_TYPE_UBIFS=y
+BR2_TARGET_USERFS2_OVERLAY="target/$(LUBAN_CHIP_NAME)/$(LUBAN_BOARD_NAME)/data"
+BR2_GENERATE_BURNER_IMAGE=y
 BR2_GENERATE_IMAGE_AUTO_CALCULATE_SIZE=y
 BR2_PACKAGE_OPENSBI_FW_TEXT_BASE=0x47FE0000
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="d211_demo128_nand"
@@ -35,9 +44,10 @@ BR2_LINUX_KERNEL_DEFCONFIG="d211_demo128_nand"
 BR2_LINUX_KERNEL_IMAGEGZ=y
 BR2_PACKAGE_LINUX_TOOLS_SELFTESTS=y
 # BR2_PACKAGE_AIC_AUTHORIZATION is not set
-BR2_PACKAGE_LVGL_UI=y
+BR2_PACKAGE_AIC_MPP_AAC_DECODER=y
 # BR2_PACKAGE_TEST_DVP is not set
 # BR2_PACKAGE_TEST_TOUCHSCREEN is not set
+# BR2_PACKAGE_BUSYBOX_USE_PREBUILT is not set
 BR2_PACKAGE_BUSYBOX_CONFIG="package/third-party/busybox/configs/d211_demo128_nand_defconfig"
 BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
 BR2_PACKAGE_UTIL_LINUX_BINARIES=y
@@ -50,12 +60,31 @@ BR2_PACKAGE_ALSA_UTILS_ACONNECT=y
 BR2_PACKAGE_FBDUMP=y
 BR2_PACKAGE_CAN_UTILS=y
 BR2_PACKAGE_ETHTOOL=y
-BR2_PACKAGE_IPERF3=y
 BR2_PACKAGE_LIBMNL=y
 BR2_PACKAGE_LIBNL_TOOLS=y
 BR2_PACKAGE_NETPERF=y
 BR2_PACKAGE_WPA_SUPPLICANT=y
+# BR2_PACKAGE_WPA_SUPPLICANT_USE_PREBUILT is not set
+BR2_PACKAGE_WPA_SUPPLICANT_WEXT=y
+BR2_PACKAGE_WPA_SUPPLICANT_AP_SUPPORT=y
+BR2_PACKAGE_WPA_SUPPLICANT_AUTOSCAN=y
+BR2_PACKAGE_WPA_SUPPLICANT_HOTSPOT=y
+BR2_PACKAGE_WPA_SUPPLICANT_DEBUG_SYSLOG=y
+BR2_PACKAGE_WPA_SUPPLICANT_WPS=y
+BR2_PACKAGE_WPA_SUPPLICANT_WPA3=y
+BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
+BR2_PACKAGE_WPA_SUPPLICANT_WPA_CLIENT_SO=y
+BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
 BR2_PACKAGE_WIRELESS_TOOLS=y
+# BR2_PACKAGE_WIRELESS_TOOLS_USE_PREBUILT is not set
+BR2_PACKAGE_WIRELESS_TOOLS_LIB=y
+BR2_PACKAGE_HOSTAPD=y
+# BR2_PACKAGE_HOSTAPD_USE_PREBUILT is not set
+BR2_PACKAGE_HOSTAPD_DRIVER_WIRED=y
+BR2_PACKAGE_HOSTAPD_EAP=y
+BR2_PACKAGE_HOSTAPD_WPS=y
+BR2_PACKAGE_HOSTAPD_WPA3=y
+BR2_PACKAGE_AIC8800_FW=y
 BR2_PACKAGE_LIBKCAPI_ENCAPP=y
 BR2_PACKAGE_LIBKCAPI_HASHER=y
 BR2_PACKAGE_LIBKCAPI_RNGAPP=y
@@ -73,6 +102,7 @@ BR2_PACKAGE_BLUEZ5_UTILS_DEPRECATED=y
 BR2_PACKAGE_BLUEZ5_UTILS_EXPERIMENTAL=y
 BR2_PACKAGE_BLUEZ_TOOLS=y
 BR2_PACKAGE_ANDROID_TOOLS=y
+BR2_PACKAGE_SWUPDATE=y
 BR2_PACKAGE_RTL8733BS_BT_FW=y
 # BR2_PACKAGE_HOST_UBOOT_TOOLS is not set
 BR2_PACKAGE_HOST_E2FSPROGS=y

target/d211/common/d211-pinctrl.dtsi

@@ -1481,8 +1481,8 @@
 					 <AIC_PINMUX('C', 2, 2)>,
 					 <AIC_PINMUX('C', 3, 2)>,
 					 <AIC_PINMUX('C', 4, 2)>,
-					 <AIC_PINMUX('C', 5, 2)>,
-					 <AIC_PINMUX('C', 6, 2)>;
+					 <AIC_PINMUX('C', 5, 2)>;
+					 //<AIC_PINMUX('C', 6, 2)>;
 			bias-pull-up;
 			drive-strength = <3>;
 		};

target/d211/common/env.txt

@@ -34,7 +34,7 @@ kernel_comp_size=0x1000000
 # set_commonargs=setenv bootargs earlycon=${earlycon} earlyprintk rdinit=${init} initramfs_dbg=${ramfs_dbg}
 set_commonargs_recovery=setenv bootargs earlycon=${earlycon} earlyprintk rdinit=/linuxrc
 # Case 2: Mount rootfs directly
-set_commonargs=setenv bootargs quiet earlycon=${earlycon} earlyprintk init=/linuxrc firmware_class.path=/etc/firmware
+set_commonargs=setenv bootargs earlycon=${earlycon} earlyprintk init=/linuxrc firmware_class.path=/etc/firmware
 
 
 #===============================================================================
@@ -63,7 +63,7 @@ set_nand_mtdargs=env delete mtdparts
 
 set_nand_bootargs=run set_nand_mtdargs; \
 	run set_commonargs; \
-	setenv bootargs ${bootargs} mtdparts=${MTD} ubi.mtd=${ubi_rootfs_mtd} root=${nand_root} rootfstype=${nand_rootfstype}
+	setenv bootargs ${bootargs} mtdparts=${MTD} ubi.mtd=${ubi_rootfs_mtd} ubi.mtd=11 root=${nand_root} rootfstype=${nand_rootfstype}
 
 set_nand_bootargs_recovery=run set_nand_mtdargs; \
 	run set_commonargs_recovery; \

target/d211/demo128_nand/board.dts

@@ -167,106 +167,49 @@
 	};
 #endif
 
-	panel_rgb {
-		compatible = "artinchip,aic-general-rgb-panel";
-		status = "disabled";
-
-		enable-gpios = <&gpio_e 19 GPIO_ACTIVE_HIGH>;
-		rgb-mode = <PRGB>;
-		interface-format = <PRGB_16BIT_LD>;
-		clock-phase = <DEGREE_0>;
-		data-order = <RGB>;
-		disp-dither = <DITHER_RGB565>;
+	panel_dsi {
+		compatible = "artinchip,aic-dsi-panel-simple";
 		u-boot,dm-pre-reloc;
-
-		port {
-			u-boot,dm-pre-reloc;
-			panel_rgb_in: endpoint {
-				remote-endpoint = <&rgb0_out>;
-				u-boot,dm-pre-reloc;
-			};
-		};
-
-		display-timings {
-			native-mode = <&timing0>;
-			u-boot,dm-pre-reloc;
-			timing0: 1024x600 {
-				clock-frequency = <52000000>;
-				hactive = <1024>;
-				vactive = <600>;
-				hback-porch = <160>;
-				hfront-porch = <160>;
-				hsync-len = <20>;
-				vback-porch = <12>;
-				vfront-porch = <20>;
-				vsync-len = <3>;
-				de-active = <1>;
-				pixelclk-active = <1>;
-				u-boot,dm-pre-reloc;
-			};
-		};
-	};
-
-	panel_lvds {
-		compatible = "artinchip,aic-general-lvds-panel";
-		data-mapping = "vesa-24";
-		data-channel = "single-link1";
+		backlight = <&backlight>;
 		status = "okay";
-		u-boot,dm-pre-reloc;
 
-		enable-gpios = <&gpio_c 7 GPIO_ACTIVE_HIGH>;
-		sleep-gpios = <&gpio_a 3 GPIO_ACTIVE_HIGH>;
+		//reset-gpios = <&gpio_e 1 GPIO_ACTIVE_HIGH>;
+
 		port {
-			panel_lvds_in: endpoint {
-				remote-endpoint = <&lvds0_out>;
-				u-boot,dm-pre-reloc;
-			};
-		};
-
-		display-timings {
-			native-mode = <&timing1>;
 			u-boot,dm-pre-reloc;
-			timing1: 1024x600 {
-				clock-frequency = <52000000>;
-				hactive = <1024>;
-				vactive = <600>;
-				hback-porch = <160>;
-				hfront-porch = <160>;
-				hsync-len = <20>;
-				vback-porch = <20>;
-				vfront-porch = <12>;
-				vsync-len = <3>;
-				de-active = <1>;
-				pixelclk-active = <1>;
+			panel_dsi_in: endpoint {
 				u-boot,dm-pre-reloc;
+				remote-endpoint = <&dsi0_out>;
 			};
 		};
-	};
+    };
 
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		/* pwm node name; pwm device No.; period_ns; pwm_polarity */
-		pwms = <&pwm 3 1000000 0>;
+		pwms = <&pwm 0 1000000 0>;
 		brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
 		default-brightness-level = <6>;
 		u-boot,dm-pre-reloc;
-		status = "disabled";
+		status = "okay";
 	};
+
 	rfkill_bt {
 		compatible = "rfkill-gpio";
 		rfkill-name = "bluetooth";
 		rfkill-type = <2>;
-		reset-gpios = <&gpio_d 3 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio_c 6 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};
-
+        /*
 	rfkill_wlan {
 		compatible = "rfkill-gpio";
 		rfkill-name = "wlan";
 		rfkill-type = <1>;
-		reset-gpios = <&gpio_d 1 GPIO_ACTIVE_HIGH>;
+		//reset-gpios = <&gpio_c 6 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};
+	*/
 	keys: gpio-keys {
 		compatible = "gpio-keys";
 
@@ -370,8 +313,9 @@
 
 &uart2 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&uart2_pins_a>;
-	status = "disabled";
+	//pinctrl-0 = <&uart2_pins_a>;
+	pinctrl-0 = <&uart2_pins_a>, <&uart2_rts_pins_a>, <&uart2_cts_pins_a>;
+	status = "okay";
 };
 
 &uart3 {
@@ -409,11 +353,16 @@
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0_pins_b>;
-	status = "disabled";
-	rtc@32 {
-		compatible = "epson,rx8010";
-		reg = <0x32>;
+	status = "okay";
+
+	lt8911exb@29 {
+		status = "okay";
+		compatible = "lontium,lt8911exb";
+		reg = <0x29>;
+		reset-gpios = <&gpio_e 6 GPIO_ACTIVE_HIGH>;
+		power-gpios = <&gpio_e 2 GPIO_ACTIVE_HIGH>; 
 	};
+
 };
 
 &i2c1 {
@@ -431,10 +380,10 @@
 &i2c3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c3_pins_a>;
-	status = "okay";
+	status = "disabled";
 
 	gt9xx@5d {
-		status = "okay";
+		status = "disabled";
 		compatible = "goodix,gt9xx";
 		reg = <0x5d>;
 		reset-gpios = <&gpio_a 8 GPIO_ACTIVE_LOW>;
@@ -501,10 +450,14 @@
 &sdmc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmc1_pins>;
+	max-frequency= <40000000>;
+	//power-gpios = <&gpio_c 6 GPIO_ACTIVE_HIGH>;
 	bus-width = <4>;
-	cap-sd-highspeed;
+	no-mmc;
+        no-sd;
+        non-removable;
+        cap-sdio-irq;
 	status = "okay";
-	u-boot,dm-pre-reloc;
 };
 
 &sdmc2 {
@@ -515,7 +468,7 @@
 	no-sd;
 	non-removable;
 	cap-sdio-irq;
-	status = "okay";
+	status = "disabled";
 };
 
 /* case 1: USB0 = OTG Enable */
@@ -610,9 +563,9 @@
 		};
 	};
 
-	pwm3_pins_d: pwm3-3 {
+	pwm0_pins_d: pwm0-3 {
 		pins {
-			pinmux = <AIC_PINMUX('E', 19, 5)>;
+			pinmux = <AIC_PINMUX('E', 1, 8)>;
 			bias-disable;
 			drive-strength = <3>;
 		};
@@ -643,12 +596,12 @@
 	gpio_f: bank-5 {
 		u-boot,dm-pre-reloc;
 	};
-	lvds1_pins: lvds1-0 {
-			u-boot,dm-pre-reloc;
-		pins {
-			u-boot,dm-pre-reloc;
-		};
-	};
+	dsi_pins: dsi-0 {
+                u-boot,dm-pre-reloc;
+                pins {
+                        u-boot,dm-pre-reloc;
+                };
+        };
 	uart0_pins_a: uart0-0 {
 		u-boot,dm-pre-reloc;
 		pins1 {
@@ -664,6 +617,12 @@
 			u-boot,dm-pre-reloc;
 		};
 	};
+	pwm0_pins_d: pwm0-3 {
+		u-boot,dm-pre-reloc;
+		pins {
+			u-boot,dm-pre-reloc;
+		};
+	};
 	sdmc1_pins: sdmc1-0 {
 		u-boot,dm-pre-reloc;
 		pins {
@@ -683,7 +642,7 @@
 	aic,use_extclk;
 
 
-	status = "okay";
+	status = "disabled";
 
 	gmac0_mdio: mdio {
 		compatible = "aicmac-mdio";
@@ -701,8 +660,8 @@
 
 &codec {
 	pinctrl-names = "default";
-	pinctrl-0 = <&spk_pins_d>, <&dmic_pins_a>;
-	pa-gpios = <&gpio_a 7 GPIO_ACTIVE_LOW>;
+	pinctrl-0 = <&spk_pins_c>, <&dmic_pins_a>;
+	pa-gpios = <&gpio_a 7 GPIO_ACTIVE_HIGH>;
 	status = "okay";
 };
 
@@ -718,7 +677,7 @@
 
 &fb0 {
 	artinchip,uboot-logo-on=<1>;
-	height-virtual = <1200>;
+	height-virtual = <2160>;
 	u-boot,dm-pre-reloc;
 	port {
 		u-boot,dm-pre-reloc;
@@ -739,6 +698,7 @@
 
 	port@0 {
 		reg = <0>;
+		u-boot,dm-pre-reloc;
 		de0_in: endpoint {
 			remote-endpoint = <&fb0_out>;
 			u-boot,dm-pre-reloc;
@@ -747,48 +707,27 @@
 
 	port@1 {
 		reg = <1>;
+		u-boot,dm-pre-reloc;
 		de0_out: endpoint {
-			remote-endpoint = <&lvds0_in>;
+			remote-endpoint = <&dsi0_in>;
 			u-boot,dm-pre-reloc;
 		};
 	};
 };
 
-&rgb0 {
-	pinctrl-names = "default", "sleep";
-	pinctrl-0 = <&lcd_rgb565_ld_pins>;
-	pinctrl-1 = <&lcd_rgb565_ld_sleep_pins>;
-	u-boot,dm-pre-reloc;
-	status = "disabled";
 
-	port@0 {
-		reg = <0>;
-		u-boot,dm-pre-reloc;
-		rgb0_in: endpoint {
-			remote-endpoint = <&rgb0_in>;
-			u-boot,dm-pre-reloc;
-		};
-	};
-
-	port@1 {
-		reg = <1>;
-		u-boot,dm-pre-reloc;
-		rgb0_out: endpoint {
-			remote-endpoint = <&panel_rgb_in>;
-			u-boot,dm-pre-reloc;
-		};
-	};
-};
-
-&lvds0 {
+&dsi0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&lvds1_pins>;
+	pinctrl-0 = <&dsi_pins>;
 	status = "okay";
 	u-boot,dm-pre-reloc;
+	data-lanes = <3 2 1 0>;
+	lane-polarities = <0 0 0 0>;
 
 	port@0 {
 		reg = <0>;
-		lvds0_in: endpoint {
+		u-boot,dm-pre-reloc;
+		dsi0_in: endpoint {
 			remote-endpoint = <&de0_out>;
 			u-boot,dm-pre-reloc;
 		};
@@ -796,8 +735,9 @@
 
 	port@1 {
 		reg = <1>;
-		lvds0_out: endpoint {
-			remote-endpoint = <&panel_lvds_in>;
+		u-boot,dm-pre-reloc;
+		dsi0_out: endpoint {
+			remote-endpoint = <&panel_dsi_in>;
 			u-boot,dm-pre-reloc;
 		};
 	};
@@ -877,10 +817,10 @@
 };
 
 &pwm {
-	status = "disabled";
+	status = "okay";
 	u-boot,dm-pre-reloc;
 	pinctrl-names = "default";
-	pinctrl-0 = <&pwm3_pins_d>;
+	pinctrl-0 = <&pwm0_pins_d>;
 	/* mode: up-count, down-count, up-down-count
 	   action: none, low, high, inverse */
 	pwm0 {
@@ -891,7 +831,7 @@
 		/*            CBD,    CBU,    CAD,    CAU,    PRD,   ZRO */
 		aic,action0 = "none", "none", "none", "low", "none", "high";
 		aic,action1 = "none", "none", "none", "high", "none", "low";
-		status = "disabled";
+		status = "okay";
 		u-boot,dm-pre-reloc;
 	};
 

target/d211/demo128_nand/image_cfg.json

@@ -1,6 +1,6 @@
 {
 	"spi-nand": { // Device, The name should be the same with string in image:info:media:type
-		"size": "128m", // Size of SPI NAND
+		"size": "256m", // Size of SPI NAND
 		"partitions": {
 			"spl":      { "size": "1m" },
 			"uboot":    { "size": "1m" },
@@ -13,7 +13,7 @@
 			"kernel":   { "size": "12m" },
 			"recovery": { "size": "16m" },
 			"ubiroot":  {
-				"size": "64m",
+				"size": "40m",
 				"ubi": { // Volume in UBI device
 					"rootfs": { "size": "-" },
 				},
@@ -21,7 +21,8 @@
 			"ubisystem": {
 				"size": "-",
 				"ubi": { // Volume in UBI device
-					"user":   { "size": "-" },
+					"system": { "size": "8m" },
+					"data":   { "size": "-" },
 				},
 			},
 		}
@@ -103,10 +104,15 @@
 				"attr": ["ubi", "required"],
 				"part": ["ubiroot:rootfs"]
 			},
-			"app": {
-				"file": "user*.ubifs",
+			"system": {
+				"file": "system*.ubifs",
 				"attr": ["ubi", "optional"],
-				"part": ["ubisystem:user"]
+				"part": ["ubisystem:system"]
+			},
+			"data": {
+				"file": "data*.ubifs",
+				"attr": ["ubi", "optional"],
+				"part": ["ubisystem:data"]
 			},
 		},
 	},

target/d211/demo128_nand/ota/.keep

@@ -0,0 +1 @@
+placeholder

target/d211/demo128_nand/rootfs_overlay/etc/fstab

@@ -0,0 +1,11 @@
+# <file system>	<mount pt>	<type>	<options>	<dump>	<pass>
+/dev/root	/		ext2	rw,noauto	0	1
+proc		/proc		proc	defaults	0	0
+devpts		/dev/pts	devpts	defaults,gid=5,mode=620,ptmxmode=0666	0	0
+tmpfs		/dev/shm	tmpfs	mode=0777	0	0
+tmpfs		/tmp		tmpfs	mode=1777	0	0
+tmpfs		/run		tmpfs	mode=0755,nosuid,nodev	0	0
+sysfs		/sys		sysfs	defaults	0	0
+
+ubi1:system	/system		ubifs	ro,defaults	0	0
+ubi1:data	/data		ubifs	defaults	0	0

target/d211/demo128_nand/rootfs_overlay/etc/init.d/S01ubivol

@@ -0,0 +1,55 @@
+#!/bin/sh
+#
+# Auto-create and mount UBI volumes for system and data partitions
+#
+
+start() {
+	echo "Initializing UBI volumes..."
+	
+	# Check if ubi1 device exists
+	if [ ! -e /dev/ubi1 ]; then
+		echo "ubi1 device not found, skipping..."
+		return 0
+	fi
+	
+	# Create mount points
+	mkdir -p /system /data
+	
+	# Mount system (read-only)
+	if ! mountpoint -q /system; then
+		echo "Mounting /system..."
+		mount -t ubifs -o ro ubi1:system /system 2>/dev/null || echo "Failed to mount /system"
+	fi
+	
+	# Mount data (read-write)
+	if ! mountpoint -q /data; then
+		echo "Mounting /data..."
+		mount -t ubifs ubi1:data /data 2>/dev/null || echo "Failed to mount /data"
+	fi
+	
+	echo "UBI volumes initialized"
+}
+
+stop() {
+	echo "Unmounting UBI volumes..."
+	umount /data 2>/dev/null
+	umount /system 2>/dev/null
+}
+
+case "$1" in
+	start)
+		start
+		;;
+	stop)
+		stop
+		;;
+	restart|reload)
+		stop
+		start
+		;;
+	*)
+		echo "Usage: $0 {start|stop|restart}"
+		exit 1
+esac
+
+exit 0

target/d211/demo128_nand/rootfs_overlay/etc/init.d/S80bluetooth

@@ -0,0 +1,114 @@
+#!/bin/sh
+
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+
+HCI_DEV=hci0
+UART_DEV=/dev/ttyS2
+HCIATTACH_BIN=/usr/bin/hciattach
+HCIATTACH_ARGS="-s 1500000 ${UART_DEV} any 1500000 flow nosleep"
+HCI_TOOL=/usr/bin/bt-hci-tool
+BTGATT_BIN=/usr/bin/btgatt-server
+BTGATT_ARGS="-m 256 -i ${HCI_DEV} -s low -t public"
+BLUETOOTHD_BIN=/usr/libexec/bluetooth/bluetoothd
+BT_LOCAL_NAME="AIC-BT"
+HCI_WAIT_TIMEOUT=10
+
+ATTACH_PIDFILE=/var/run/hciattach.pid
+BTGATT_PIDFILE=/var/run/btgatt-server.pid
+BLUETOOTHD_PIDFILE=/var/run/bluetoothd.pid
+
+wait_for_hci()
+{
+        "${HCI_TOOL}" wait "${HCI_DEV}" "${HCI_WAIT_TIMEOUT}"
+}
+
+bring_hci_up()
+{
+        "${HCI_TOOL}" up "${HCI_DEV}"
+}
+
+start_bt()
+{
+        echo "[BT] Init AIC8800..."
+        insmod /lib/modules/5.10.44/kernel/drivers/net/wireless/aic8800/aic8800_btlpm/aic8800_btlpm.ko 2>/dev/null
+        sleep 1
+
+        killall hciattach 2>/dev/null
+        killall bluetoothd 2>/dev/null
+        killall btgatt-server 2>/dev/null
+        rm -f "${ATTACH_PIDFILE}" "${BLUETOOTHD_PIDFILE}" "${BTGATT_PIDFILE}"
+
+        "${HCIATTACH_BIN}" ${HCIATTACH_ARGS} &
+        echo $! > "${ATTACH_PIDFILE}"
+
+        if ! wait_for_hci; then
+                echo "[BT] ERROR: ${HCI_DEV} not ready"
+                return 1
+        fi
+
+        if ! bring_hci_up; then
+                echo "[BT] ERROR: failed to bring ${HCI_DEV} up"
+                return 1
+        fi
+
+        # 先启动 LE 广播
+        hciconfig ${HCI_DEV} leadv 0
+        sleep 1
+        
+        # <20><><EFBFBD>动 bluetoothd
+        "${BLUETOOTHD_BIN}" &
+        echo $! > "${BLUETOOTHD_PIDFILE}"
+                echo "[BT] Waiting 10 seconds before init..."
+        sleep 10       
+        # 启动 btgatt-server
+        "${BTGATT_BIN}" ${BTGATT_ARGS} >/dev/null 2>&1 &
+        echo $! > "${BTGATT_PIDFILE}"
+        
+        echo "[BT] Bluetooth ready with GATT server"
+}
+
+stop_bt()
+{
+        hciconfig ${HCI_DEV} noleadv 2>/dev/null
+
+        if [ -f "${BTGATT_PIDFILE}" ]; then
+                kill "$(cat "${BTGATT_PIDFILE}")" 2>/dev/null
+                rm -f "${BTGATT_PIDFILE}"
+        else
+                killall btgatt-server 2>/dev/null
+        fi
+
+        if [ -f "${BLUETOOTHD_PIDFILE}" ]; then
+                kill "$(cat "${BLUETOOTHD_PIDFILE}")" 2>/dev/null
+                rm -f "${BLUETOOTHD_PIDFILE}"
+        else
+                killall bluetoothd 2>/dev/null
+        fi
+
+        if [ -f "${ATTACH_PIDFILE}" ]; then
+                kill "$(cat "${ATTACH_PIDFILE}")" 2>/dev/null
+                rm -f "${ATTACH_PIDFILE}"
+        else
+                killall hciattach 2>/dev/null
+        fi
+}
+
+case "$1" in
+        start)
+                start_bt >/dev/null 2>&1 &
+                ;;
+        stop)
+                stop_bt
+                ;;
+        restart)
+                stop_bt
+                sleep 1
+                start_bt
+                ;;
+        *)
+                echo "Usage: $0 {start|stop|restart}"
+                exit 1
+                ;;
+esac
+
+exit $?

target/d211/demo128_nand/rootfs_overlay/etc/inittab

@@ -0,0 +1,42 @@
+# /etc/inittab
+#
+# Copyright (C) 2001 Erik Andersen <andersen@codepoet.org>
+#
+# Note: BusyBox init doesn't support runlevels.  The runlevels field is
+# completely ignored by BusyBox init. If you want runlevels, use
+# sysvinit.
+#
+# Format for each entry: <id>:<runlevels>:<action>:<process>
+#
+# id        == tty to run on, or empty for /dev/console
+# runlevels == ignored
+# action    == one of sysinit, respawn, askfirst, wait, and once
+# process   == program to run
+
+# Startup the system
+::sysinit:/bin/mount -t proc proc /proc
+::sysinit:/bin/mount -o remount,rw /
+::sysinit:/bin/mkdir -p /dev/pts /dev/shm
+::sysinit:/bin/mount -a
+::sysinit:/sbin/swapon -a
+null::sysinit:/bin/ln -sf /proc/self/fd /dev/fd
+null::sysinit:/bin/ln -sf /proc/self/fd/0 /dev/stdin
+null::sysinit:/bin/ln -sf /proc/self/fd/1 /dev/stdout
+null::sysinit:/bin/ln -sf /proc/self/fd/2 /dev/stderr
+::sysinit:/bin/hostname -F /etc/hostname
+# now run any rc scripts
+::sysinit:/etc/init.d/rcS
+
+# e_player monitor and auto-restart
+::respawn:/usr/bin/e_player_wrapper
+
+::sysinit:/bin/cat /etc/issue # Put a getty on the serial port
+console::respawn:-/bin/sh # GENERIC_SERIAL
+
+# Stuff to do for the 3-finger salute
+#::ctrlaltdel:/sbin/reboot
+
+# Stuff to do before rebooting
+::shutdown:/etc/init.d/rcK
+::shutdown:/sbin/swapoff -a
+::shutdown:/bin/umount -a -r

target/d211/demo128_nand/rootfs_overlay/etc/ota_build_id

@@ -0,0 +1 @@
+demo128_nand-ota-marker=2026-04-27_v1001

target/d211/demo128_nand/rootfs_overlay/etc/swupdate_main

@@ -2,33 +2,13 @@
 # Run the swupdate daemon
 
 case "$1" in
-        start)
-		echo -n "Starting swupdate... "
-		# obtain ubisystem mtd number
-
-		param=$(cat /proc/mtd | grep "ubisystem")
-		mtd_param=$(echo "$param" | awk -F ':' '{print $1}')
-		mtd_num=$(echo "$mtd_param" | awk -F 'mtd' '{print $2}')
-		echo "ubisystem mtd number is $mtd_num"
-
-		ubiattach /dev/ubi_ctrl -m $mtd_num
-
-		# obtain the ota part device node
-
-		param=$(grep -H -r "ota" /sys/class/ubi/* | sed 1q)
-		ubi_param=$(echo "$param" | awk -F '/name:ota' '{print $1}')
-		ubi_param=$(echo "$ubi_param" | awk -F '/sys/class/ubi/' '{print $2}')
-		ubi_param=$(echo "$ubi_param" | awk -F '/' '{print $2}')
-		echo "ota part device node is /dev/$ubi_param"
-
-		if [ -c "/dev/$ubi_param" ]; then
-			mkdir -p /mnt/ota
-			mount -t ubifs /dev/$ubi_param /mnt/ota
-		fi
+	start)
+		echo "swupdate_main: /data should already be mounted by S01ubivol"
+		mountpoint -q /data && echo "/data is ready" || \
+			echo "Warning: /data is NOT mounted"
 		;;
 	stop)
-                echo -n "Stopping swupdate... "
-                umount /mnt/ota
-                ;;
+		echo "swupdate_main: nothing to do (/data is managed by S01ubivol)"
+		;;
 esac
 

target/d211/demo128_nand/rootfs_overlay/usr/bin/e_player_wrapper

@@ -0,0 +1,106 @@
+#!/bin/sh
+# e_player 崩溃监控和恢复脚本
+
+CRASH_COUNT_FILE="/data/.e_player_crash_count"
+STABLE_COUNT_FILE="/data/.e_player_stable_count"
+MAX_CRASH=5
+CHECK_INTERVAL=1
+STABLE_CHECKS=120  # 连续检测120s 进程存在才认为稳定
+
+if [ ! -f "$CRASH_COUNT_FILE" ]; then
+    echo 0 > "$CRASH_COUNT_FILE"
+fi
+if [ ! -f "$STABLE_COUNT_FILE" ]; then
+    echo 0 > "$STABLE_COUNT_FILE"
+fi
+
+echo "$(date): e_player_wrapper starting, waiting for e_player..." >> /data/crash.log
+WAIT_COUNT=0
+while [ $WAIT_COUNT -lt 20 ]; do
+    if ps | grep -v grep | grep -v e_player_wrapper | grep e_player > /dev/null; then
+        echo "$(date): e_player detected after ${WAIT_COUNT} checks, starting monitoring..." >> /data/crash.log
+        break
+    fi
+    sleep 3
+    WAIT_COUNT=$((WAIT_COUNT + 1))
+done
+
+if ! ps | grep -v grep | grep -v e_player_wrapper | grep e_player > /dev/null; then
+    echo "$(date): WARNING - e_player not found after 60s, will monitor anyway..." >> /data/crash.log
+fi
+
+echo "$(date): Starting main monitoring loop..." >> /data/crash.log
+
+HEARTBEAT=0
+while true; do
+    HEARTBEAT=$((HEARTBEAT + 1))
+    if [ $HEARTBEAT -ge 120 ]; then
+        echo "$(date): [Heartbeat] Monitoring active, stable_count=$(cat $STABLE_COUNT_FILE)" >> /data/crash.log
+        HEARTBEAT=0
+    fi
+    
+    if ! ps | grep -v grep | grep -v e_player_wrapper | grep e_player > /dev/null; then
+        # 进程不存在，崩溃了
+        echo 0 > "$STABLE_COUNT_FILE"  # 重置稳定计数
+        
+        COUNT=$(cat "$CRASH_COUNT_FILE")
+        COUNT=$((COUNT + 1))
+        echo $COUNT > "$CRASH_COUNT_FILE"
+        
+        echo "$(date): e_player crashed, count: $COUNT" >> /data/crash.log
+        
+        if [ $COUNT -ge $MAX_CRASH ]; then
+            echo "$(date): Crash count exceeded $MAX_CRASH, restoring from factory..." >> /data/crash.log
+            
+            # 从factory恢复bin文件
+            if [ -f /system/factory/bin/e_player ]; then
+                cp /system/factory/bin/e_player /data/bin/e_player
+                chmod +x /data/bin/e_player
+                echo "$(date): Restored e_player from factory" >> /data/crash.log
+            fi
+            
+            if [ -f /system/factory/bin/lbh_client ]; then
+                cp /system/factory/bin/lbh_client /data/bin/lbh_client
+                chmod +x /data/bin/lbh_client
+                echo "$(date): Restored lbh_client from factory" >> /data/crash.log
+            fi
+            
+            # 恢复配置文件
+            if [ -f /system/factory/system_properties.cfg ]; then
+                cp /system/factory/system_properties.cfg /data/system_properties.cfg
+                echo "$(date): Restored system_properties.cfg from factory" >> /data/crash.log
+            fi
+            
+            # 重置崩溃计数，重新开始
+            echo 0 > "$CRASH_COUNT_FILE"
+            echo "$(date): Reset crash count, retrying..." >> /data/crash.log
+        fi
+        
+        echo "$(date): Restarting e_player..." >> /data/crash.log
+        killall -9 e_player 2>/dev/null
+        sleep 1
+        
+        export LD_LIBRARY_PATH=/data/bin/libs:/vendor/qua/lib:/lib:/usr/lib:$LD_LIBRARY_PATH
+        cd /data
+        /data/bin/e_player &
+        sleep 3
+    else
+        # 进程存在，累加稳定计数
+        STABLE=$(cat "$STABLE_COUNT_FILE")
+        STABLE=$((STABLE + 1))
+        echo $STABLE > "$STABLE_COUNT_FILE"
+        
+        # 如果稳定运行120秒，重置崩溃计数
+        if [ $STABLE -ge $STABLE_CHECKS ]; then
+            COUNT=$(cat "$CRASH_COUNT_FILE")
+            if [ $COUNT -gt 0 ]; then
+                echo "$(date): e_player stable, resetting crash count" >> /data/crash.log
+                echo 0 > "$CRASH_COUNT_FILE"
+            fi
+            echo 0 > "$STABLE_COUNT_FILE"  # 重置稳定计数，下次再累计
+        fi
+    fi
+    
+    sleep $CHECK_INTERVAL
+done
+

target/d211/demo128_nand/swupdate/sw-description

@@ -1,6 +1,6 @@
 software =
 {
-	version = "1.0.0.0";
+	version = "1.0.0.1";
 	description = "Firmware update for Luban Project";
 
 	stable = {
@@ -66,6 +66,16 @@ software =
 		  * Step1: Download and upgrade partitons
 		  * Step2: Setup ENV variables, and mark OTA "finish"
 		  * Step3: Reboot to main system
+		  *
+		  * data UBIFS (ubi1:data, ubisystem):
+		  * Optional factory/user data image built from
+		  * target/.../data/ overlay (see image_cfg.json "data").
+		  * Listed last so earlier images are processed first.
+		  *
+		  * IMPORTANT: If the .swu file itself is stored on /data (ubi1:data),
+		  * updating this volume can corrupt the stream while it is being read.
+		  * Prefer placing the package in RAM (/tmp), on the network, or on
+		  * external media for OTA that includes "data".
 		  */
 		upgrade_kernel = {
 			images: (
@@ -86,6 +96,12 @@ software =
 					volume = "rootfs";
 					installed-directly = true;
 					sha256 = "@rootfs";
+				},
+				{
+					filename = "data";
+					volume = "data";
+					installed-directly = true;
+					sha256 = "@data";
 				}
 			);
 

target/d211/demo128_nand/swupdate/sw-images.cfg

@@ -4,5 +4,7 @@ ${BINARIES_DIR}/recovery.itb:recovery
 ${BINARIES_DIR}/kernel.itb:kernel
 ${BINARIES_DIR}/logo.itb:logo
 ${BINARIES_DIR}/rootfs_page_2k_block_128k.ubifs:rootfs
+${BINARIES_DIR}/data_page_2k_block_128k.ubifs:data
 #${BINARIES_DIR}/rootfs_page_4k_block_256k.ubifs:rootfs
+#${BINARIES_DIR}/data_page_4k_block_256k.ubifs:data
 )

target/d211/ota/rootfs_overlay/etc/init.d/S91swupdate_ota

@@ -1,34 +1,152 @@
 #!/bin/sh
-# Run the swupdate daemon
+# Run the swupdate daemon (recovery side, second stage of OTA)
+
+attach_ubi_by_name()
+{
+	want="$1"
+	mtdline=$(grep "\"$want\"" /proc/mtd)
+	[ -z "$mtdline" ] && {
+		echo "S91: cannot find mtd partition '$want'"
+		return 1
+	}
+	mtd_num=$(echo "$mtdline" | sed -e 's/^mtd//' -e 's/:.*//')
+	echo "S91: '$want' is on mtd${mtd_num}"
+
+	# If some ubi device is already on this mtd, do nothing.
+	for u in /sys/class/ubi/ubi[0-9]*; do
+		[ -e "$u/mtd_num" ] || continue
+		cur=$(cat "$u/mtd_num" 2>/dev/null)
+		[ "x$cur" = "x$mtd_num" ] && {
+			echo "S91: $u already attached to mtd${mtd_num}"
+			return 0
+		}
+	done
+	ubiattach /dev/ubi_ctrl -m "$mtd_num" 2>&1
+}
+
+# If the .swu path in swu_param is under /data, swupdate cannot rewrite the
+# ubi "data" volume while UBIFS holds it mounted (kernel: ubi_open_volume -EBUSY).
+# Copy the archive to a dedicated tmpfs and umount /data before swupdate_cmd runs.
+# Note: the .swu must fit in RAM (tmpfs quota below).
+#
+# Initramfs root is often ramfs/tmpfs where "remount,size=" does not give swupdate's
+# statvfs() enough reported space; it then fails extracting kernel with ~8 MiB free.
+# A fresh tmpfs on /mnt/swutmp with an explicit size= fixes that; TMPDIR must point
+# there before swupdate runs (see start).
+relocate_swu_off_data()
+{
+	swu_param=$(fw_printenv -n swu_param 2>/dev/null) || return 0
+	[ -z "$swu_param" ] && return 0
+
+	set -- $swu_param
+	swu_in=""
+	while [ $# -gt 0 ]; do
+		if [ "$1" = "-i" ] && [ -n "$2" ]; then
+			swu_in="$2"
+			break
+		fi
+		shift
+	done
+	[ -z "$swu_in" ] && return 0
+	[ ! -f "$swu_in" ] && return 0
+	case "$swu_in" in
+	/data/*) ;;
+	*) return 0 ;;
+	esac
+
+	SWU_STAGED=/mnt/swutmp/ota.swu
+	mkdir -p /mnt/swutmp
+	umount /mnt/swutmp 2>/dev/null
+	echo "S91: mount dedicated tmpfs on /mnt/swutmp for .swu + swupdate extract"
+	if ! mount -t tmpfs -o size=110m,nr_inodes=16k tmpfs /mnt/swutmp; then
+		echo "S91: ERROR: tmpfs mount /mnt/swutmp failed"
+		return 1
+	fi
+
+	echo "S91: OTA package on $swu_in — copy to $SWU_STAGED and umount /data (unlock ubi data volume)"
+	if ! cp "$swu_in" "$SWU_STAGED"; then
+		echo "S91: ERROR: copy to $SWU_STAGED failed (increase tmpfs size= ?)"
+		umount /mnt/swutmp 2>/dev/null
+		return 1
+	fi
+	sync
+	if ! umount /data; then
+		echo "S91: ERROR: umount /data failed"
+		umount /mnt/swutmp 2>/dev/null
+		return 1
+	fi
+
+	set -- $swu_param
+	new_param=""
+	first=1
+	while [ $# -gt 0 ]; do
+		if [ "$1" = "-i" ] && [ -n "$2" ]; then
+			if [ $first -eq 1 ]; then
+				new_param="-i $SWU_STAGED"
+				first=0
+			else
+				new_param="$new_param -i $SWU_STAGED"
+			fi
+			shift 2
+			continue
+		fi
+		if [ $first -eq 1 ]; then
+			new_param="$1"
+			first=0
+		else
+			new_param="$new_param $1"
+		fi
+		shift
+	done
+	# Values starting with "-i" are parsed as fw_setenv options; use import file.
+	printf 'swu_param=%s\n' "$new_param" > /tmp/swu_param.relocsave
+	fw_setenv -s /tmp/swu_param.relocsave
+	sync
+	echo "S91: swu_param is now $(fw_printenv -n swu_param 2>/dev/null)"
+	touch /mnt/swutmp/.ota_use_tmpdir
+	return 0
+}
 
 case "$1" in
 	start)
-		echo -n "Starting swupdate... "
-		# obtain ubisystem mtd number
-		param=$(cat /proc/mtd | grep "ubisystem")
-		mtd_param=$(echo "$param" | awk -F ':' '{print $1}')
-		mtd_num=$(echo "$mtd_param" | awk -F 'mtd' '{print $2}')
+		echo "S91: starting OTA second stage"
 
-		echo "ubisystem mtd number is $mtd_num"
-		ubiattach dev/ubi_ctrl -m $mtd_num
+		# Attach both UBI devices so swupdate can write to:
+		#   /dev/mtdX  (logo, kernel, recovery)
+		#   ubi0:rootfs (ubiroot)
+		#   ubi1:data   (ubisystem) -- holds the .swu package
+		attach_ubi_by_name "ubiroot"
+		attach_ubi_by_name "ubisystem"
 
-		# obtain the ota part device node
-		param=$(grep -H -r "ota" /sys/class/ubi/* | sed 1q)
-		ubi_param=$(echo "$param" | awk -F '/name:ota' '{print $1}')
-		ubi_param=$(echo "$ubi_param" | awk -F '/sys/class/ubi/' '{print $2}')
-		ubi_param=$(echo "$ubi_param" | awk -F '/' '{print $2}')
-
-		echo "ota part device node is /dev/$ubi_param"
-
-		if [ -c "/dev/$ubi_param" ]; then
-			mkdir -p /mnt/ota
-			mount -t ubifs /dev/$ubi_param /mnt/ota
+		# Mount ubi*:data so we can read the .swu placed there by main system.
+		mkdir -p /data
+		if ! mountpoint -q /data; then
+			# Try ubi0 then ubi1 — depending on attach order data may be on either.
+			for d in /dev/ubi1 /dev/ubi0; do
+				[ -e "$d" ] || continue
+				idx=$(echo "$d" | sed 's|.*ubi||')
+				if mount -t ubifs "ubi${idx}:data" /data 2>/dev/null; then
+					echo "S91: mounted ubi${idx}:data on /data"
+					break
+				fi
+			done
+			mountpoint -q /data || echo "S91: WARNING /data not mounted"
 		fi
 
-		./usr/lib/swupdate/swupdate_cmd.sh
+		if ! relocate_swu_off_data; then
+			echo "S91: ERROR: could not move OTA package off /data; aborting swupdate"
+			exit 1
+		fi
+
+		if [ -f /mnt/swutmp/.ota_use_tmpdir ]; then
+			export TMPDIR=/mnt/swutmp
+			echo "S91: TMPDIR=$TMPDIR (swupdate extract uses same tmpfs as .swu)"
+		fi
+
+		exec /usr/lib/swupdate/swupdate_cmd.sh
 		;;
 	stop)
-		echo -n "Stopping swupdate... "
-		umount /mnt/ota
+		umount /data 2>/dev/null
+		umount /mnt/swutmp 2>/dev/null
 		;;
 esac

target/d211/ota_emmc/rootfs_overlay/etc/init.d/S91swupdate_ota

@@ -9,7 +9,7 @@ case "$1" in
                 mkdir -p /mnt/ota
                 mount /dev/mmcblk0p11 /mnt/ota
 
-		./usr/lib/swupdate/swupdate_cmd.sh
+		/usr/lib/swupdate/swupdate_cmd.sh
 		;;
 	stop)
 		echo -n "Stopping swupdate... "