root@orangepi5:~# df -h
Filesystem Size Used Avail Use% Mounted on
tmpfs 1.6G 10M 1.6G 1% /run
/dev/sda2 15G 3.0G 12G 21% /
tmpfs 7.7G 0 7.7G 0% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs 7.7G 4.0K 7.7G 1% /tmp
/dev/sda1 256M 153M 104M 60% /boot
/dev/zram1 47M 6.5M 37M 15% /var/log
tmpfs 1.6G 68K 1.6G 1% /run/user/1000
tmpfs 1.6G 36K 1.6G 1% /run/user/0
root@orangepi5:~# fdisk -l | grep "sda"
GPT PMBR size mismatch (31116287 != 60555263) will be corrected by write.
The backup GPT table is not on the end of the device.
Disk /dev/sda: 28.88 GiB, 31004295168 bytes, 60555264 sectors
/dev/sda1 32768 557055 524288 256M Linux extended boot
/dev/sda2 557056 30801920 30244865 14.4G Linux filesystem
root@orangepi5:~# dmesg | grep "sda"
[ 18.017284] sd 0:0:0:0: [sda] 60555264 512-byte logical blocks: (31.0 GB/28.9 GiB)
[ 18.017693] sd 0:0:0:0: [sda] Write Protect is off
[ 18.017704] sd 0:0:0:0: [sda] Mode Sense: 45 00 00 00
[ 18.017970] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 18.171956] sda: sda1 sda2
[ 18.173880] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 18.494457] EXT4-fs (sda2): mounted filesystem with writeback data mode. Opts: (null)
[ 19.977272] EXT4-fs (sda2): re-mounted. Opts: commit=600,errors=remount-ro
[ 20.685924] FAT-fs (sda1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
root@orangepi5:~# cat /etc/armbian-release
# PLEASE DO NOT EDIT THIS FILE
BOARD=orangepi5
BOARD_NAME="Orange Pi 5"
BOARDFAMILY=rockchip-rk3588
BUILD_REPOSITORY_URL=https://github.com/armbian/build.git
BUILD_REPOSITORY_COMMIT=8ce93a2eb-dirty
VERSION=23.02.0-trunk
LINUXFAMILY=rockchip-rk3588
ARCH=arm64
IMAGE_TYPE=user-built
BOARD_TYPE=wip
INITRD_ARCH=arm64
KERNEL_IMAGE_TYPE=Image
BRANCH=legacy
root@orangepi5:~#
The newly compiled armbian already supports SPI Flash + USB3.0 boot Linux system.