diff --git a/arch/riscv/configs/be_defconfig b/arch/riscv/configs/be_defconfig
new file mode 100644
index 000000000000..89d06b74a1b8
--- /dev/null
+++ b/arch/riscv/configs/be_defconfig
@@ -0,0 +1,344 @@
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_NO_HZ_IDLE=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_BPF_SYSCALL=y
+CONFIG_BPF_JIT=y
+CONFIG_BPF_JIT_ALWAYS_ON=y
+CONFIG_BPF_LSM=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_CGROUPS=y
+CONFIG_MEMCG=y
+CONFIG_BLK_CGROUP=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_CFS_BANDWIDTH=y
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_CGROUP_PIDS=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CGROUP_HUGETLB=y
+CONFIG_CPUSETS=y
+CONFIG_CGROUP_DEVICE=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_CGROUP_PERF=y
+CONFIG_CGROUP_BPF=y
+CONFIG_NAMESPACES=y
+CONFIG_USER_NS=y
+CONFIG_CHECKPOINT_RESTORE=y
+CONFIG_BOOT_CONFIG=y
+CONFIG_EXPERT=y
+# CONFIG_SYSFS_SYSCALL is not set
+CONFIG_PROFILING=y
+CONFIG_ARCH_MICROCHIP=y
+CONFIG_ARCH_RENESAS=y
+CONFIG_ARCH_SIFIVE=y
+CONFIG_ARCH_SOPHGO=y
+CONFIG_SOC_STARFIVE=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_ARCH_THEAD=y
+CONFIG_ARCH_VIRT=y
+CONFIG_ARCH_CANAAN=y
+CONFIG_CPU_BIG_ENDIAN=y
+CONFIG_SMP=y
+CONFIG_RISCV_EMULATED_UNALIGNED_ACCESS=y
+CONFIG_CMDLINE="earlycon=sbi console=ttyS0,115200,8h1 root=/dev/vda"
+CONFIG_CMDLINE_EXTEND=y
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=m
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
+CONFIG_CPUFREQ_DT=y
+CONFIG_ACPI_CPPC_CPUFREQ=m
+CONFIG_VIRTUALIZATION=y
+CONFIG_KVM=m
+CONFIG_ACPI=y
+CONFIG_KPROBES=y
+CONFIG_JUMP_LABEL=y
+CONFIG_STATIC_KEYS_SELFTEST=y
+CONFIG_COMPAT_32BIT_TIME=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_BLK_DEV_THROTTLING=y
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_XFRM_USER=m
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_INET_ESP=m
+CONFIG_NETFILTER=y
+CONFIG_BRIDGE_NETFILTER=m
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_MARK=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_IPVS=m
+CONFIG_IP_VS=m
+CONFIG_IP_VS_PROTO_TCP=y
+CONFIG_IP_VS_PROTO_UDP=y
+CONFIG_IP_VS_RR=m
+CONFIG_IP_VS_NFCT=y
+CONFIG_NF_LOG_ARP=m
+CONFIG_NF_LOG_IPV4=m
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_IP_NF_TARGET_REJECT=m
+CONFIG_IP_NF_NAT=m
+CONFIG_IP_NF_TARGET_MASQUERADE=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
+CONFIG_IP_NF_MANGLE=m
+CONFIG_NF_LOG_IPV6=m
+CONFIG_IP6_NF_IPTABLES=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_TARGET_REJECT=m
+CONFIG_IP6_NF_MANGLE=m
+CONFIG_BRIDGE=m
+CONFIG_BRIDGE_VLAN_FILTERING=y
+CONFIG_VLAN_8021Q=m
+CONFIG_NET_SCHED=y
+CONFIG_NET_CLS_CGROUP=m
+CONFIG_NETLINK_DIAG=y
+CONFIG_CGROUP_NET_PRIO=y
+CONFIG_BPF_STREAM_PARSER=y
+CONFIG_CAN=m
+CONFIG_NET_9P=y
+CONFIG_NET_9P_VIRTIO=y
+CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_HOST_GENERIC=y
+CONFIG_PCIE_XILINX=y
+CONFIG_PCIE_FU740=y
+CONFIG_PCIE_STARFIVE_HOST=m
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_SIFIVE_CCACHE=y
+CONFIG_MTD=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_BLK_DEV_NVME=m
+CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_SCSI_VIRTIO=y
+CONFIG_ATA=y
+CONFIG_SATA_AHCI=y
+CONFIG_SATA_AHCI_PLATFORM=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_DM=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+CONFIG_MACVLAN=m
+CONFIG_IPVLAN=m
+CONFIG_VXLAN=m
+CONFIG_VETH=m
+CONFIG_VIRTIO_NET=y
+CONFIG_MACB=y
+CONFIG_E1000E=y
+CONFIG_R8169=y
+CONFIG_RAVB=y
+CONFIG_STMMAC_ETH=m
+CONFIG_MICREL_PHY=y
+CONFIG_MICROSEMI_PHY=y
+CONFIG_MOTORCOMM_PHY=y
+CONFIG_CAN_RCAR_CANFD=m
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_KEYBOARD_SUN4I_LRADC=m
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_DW=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SERIAL_EARLYCON_RISCV_SBI=y
+CONFIG_SERIAL_SH_SCI=y
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_HW_RANDOM=y
+CONFIG_HW_RANDOM_VIRTIO=y
+CONFIG_HW_RANDOM_JH7110=m
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=m
+CONFIG_I2C_DESIGNWARE_CORE=y
+CONFIG_I2C_MV64XXX=m
+CONFIG_I2C_RIIC=y
+CONFIG_SPI=y
+CONFIG_SPI_CADENCE_QUADSPI=m
+CONFIG_SPI_PL022=m
+CONFIG_SPI_RSPI=m
+CONFIG_SPI_SIFIVE=y
+CONFIG_SPI_SUN6I=y
+# CONFIG_PTP_1588_CLOCK is not set
+CONFIG_GPIO_SIFIVE=y
+CONFIG_GPIO_ADP5585=y
+CONFIG_POWER_RESET_GPIO_RESTART=y
+CONFIG_SENSORS_SFCTEMP=m
+CONFIG_SENSORS_SG2042_MCU=m
+CONFIG_CPU_THERMAL=y
+CONFIG_DEVFREQ_THERMAL=y
+CONFIG_RZG2L_THERMAL=y
+CONFIG_WATCHDOG=y
+CONFIG_SUNXI_WATCHDOG=y
+CONFIG_MFD_ADP5585=y
+CONFIG_MFD_AXP20X_I2C=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_AXP20X=y
+CONFIG_REGULATOR_GPIO=y
+CONFIG_MEDIA_SUPPORT=m
+CONFIG_VIDEO_CADENCE_CSI2RX=m
+CONFIG_DRM=m
+CONFIG_DRM_RADEON=m
+CONFIG_DRM_NOUVEAU=m
+CONFIG_DRM_SUN4I=m
+CONFIG_DRM_VIRTIO_GPU=m
+CONFIG_FB=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_UTIMER=y
+CONFIG_SND_SOC=y
+CONFIG_SND_DESIGNWARE_I2S=m
+CONFIG_SND_SOC_STARFIVE=m
+CONFIG_SND_SOC_JH7110_PWMDAC=m
+CONFIG_SND_SOC_JH7110_TDM=m
+CONFIG_SND_SOC_WM8978=m
+CONFIG_SND_SOC_MT6357=y
+CONFIG_SND_SIMPLE_CARD=m
+CONFIG_USB=y
+CONFIG_USB_OTG=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_PLATFORM=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_HCD_PLATFORM=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PLATFORM=y
+CONFIG_USB_RENESAS_USBHS=m
+CONFIG_USB_STORAGE=y
+CONFIG_USB_UAS=y
+CONFIG_USB_CDNS_SUPPORT=m
+CONFIG_USB_CDNS3=m
+CONFIG_USB_CDNS3_GADGET=y
+CONFIG_USB_CDNS3_HOST=y
+CONFIG_USB_CDNS3_STARFIVE=m
+CONFIG_USB_MUSB_HDRC=m
+CONFIG_USB_MUSB_SUNXI=m
+CONFIG_NOP_USB_XCEIV=m
+CONFIG_USB_GADGET=y
+CONFIG_USB_RENESAS_USBHS_UDC=m
+CONFIG_USB_CONFIGFS=m
+CONFIG_USB_CONFIGFS_SERIAL=y
+CONFIG_USB_CONFIGFS_ACM=y
+CONFIG_USB_CONFIGFS_OBEX=y
+CONFIG_USB_CONFIGFS_NCM=y
+CONFIG_USB_CONFIGFS_ECM=y
+CONFIG_USB_CONFIGFS_ECM_SUBSET=y
+CONFIG_USB_CONFIGFS_RNDIS=y
+CONFIG_USB_CONFIGFS_EEM=y
+CONFIG_USB_CONFIGFS_MASS_STORAGE=y
+CONFIG_USB_CONFIGFS_F_FS=y
+CONFIG_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_MMC_SDHCI_OF_DWCMSHC=y
+CONFIG_MMC_SDHCI_CADENCE=y
+CONFIG_MMC_SPI=y
+CONFIG_MMC_SDHI=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_STARFIVE=y
+CONFIG_MMC_SUNXI=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_SUN6I=y
+CONFIG_DMADEVICES=y
+CONFIG_DMA_SUN6I=m
+CONFIG_DW_AXI_DMAC=y
+CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VIRTIO_INPUT=y
+CONFIG_VIRTIO_MMIO=y
+CONFIG_CLK_SOPHGO_CV1800=y
+CONFIG_SUN8I_DE2_CCU=m
+CONFIG_RENESAS_OSTM=y
+CONFIG_SUN50I_IOMMU=y
+CONFIG_RPMSG_CHAR=y
+CONFIG_RPMSG_CTRL=y
+CONFIG_RPMSG_VIRTIO=y
+CONFIG_PM_DEVFREQ=y
+CONFIG_IIO=y
+CONFIG_PHY_SUN4I_USB=m
+CONFIG_PHY_RCAR_GEN3_USB2=y
+CONFIG_PHY_STARFIVE_JH7110_DPHY_RX=m
+CONFIG_PHY_STARFIVE_JH7110_PCIE=m
+CONFIG_PHY_STARFIVE_JH7110_USB=m
+CONFIG_LIBNVDIMM=y
+CONFIG_NVMEM_SUNXI_SID=y
+CONFIG_EXT4_FS=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
+CONFIG_BTRFS_FS=m
+CONFIG_BTRFS_FS_POSIX_ACL=y
+CONFIG_AUTOFS_FS=y
+CONFIG_OVERLAY_FS=m
+CONFIG_ISO9660_FS=y
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_HUGETLBFS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V4=y
+CONFIG_NFS_V4_1=y
+CONFIG_NFS_V4_2=y
+CONFIG_ROOT_NFS=y
+CONFIG_9P_FS=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=m
+CONFIG_SECURITY=y
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_APPARMOR=y
+CONFIG_SECURITY_IPE=y
+CONFIG_DEFAULT_SECURITY_DAC=y
+CONFIG_LSM="landlock,lockdown,yama,loadpin,safesetid,bpf"
+CONFIG_CRYPTO_USER_API_HASH=y
+CONFIG_CRYPTO_DEV_VIRTIO=y
+CONFIG_PRINTK_TIME=y
+CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
+CONFIG_DEBUG_FS=y
+CONFIG_DEBUG_PAGEALLOC=y
+CONFIG_SCHED_STACK_END_CHECK=y
+CONFIG_DEBUG_VM=y
+CONFIG_DEBUG_VM_PGFLAGS=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_DEBUG_PER_CPU_MAPS=y
+CONFIG_SOFTLOCKUP_DETECTOR=y
+CONFIG_WQ_WATCHDOG=y
+CONFIG_DEBUG_TIMEKEEPING=y
+CONFIG_DEBUG_RT_MUTEXES=y
+CONFIG_DEBUG_SPINLOCK=y
+CONFIG_DEBUG_MUTEXES=y
+CONFIG_DEBUG_RWSEMS=y
+CONFIG_DEBUG_ATOMIC_SLEEP=y
+CONFIG_DEBUG_LIST=y
+CONFIG_DEBUG_PLIST=y
+CONFIG_DEBUG_SG=y
+# CONFIG_RCU_TRACE is not set
+CONFIG_RCU_EQS_DEBUG=y
+CONFIG_FTRACE_SYSCALLS=y
+CONFIG_USER_EVENTS=y
+CONFIG_TRACE_EVENT_INJECT=y
+CONFIG_KPROBE_EVENT_GEN_TEST=m
+CONFIG_RV=y
+CONFIG_TEST_BPF=y
+CONFIG_FIND_BIT_BENCHMARK=y
+CONFIG_TEST_STATIC_KEYS=m
+CONFIG_MEMTEST=y
