• openSUSE Tumbleweed (Server)
• https://en.opensuse.org/HCL:Raspberry_Pi4

sudo -e '/boot/efi/extraconfig.txt'

dtparam=audio=off
dtparam=i2c_arm=off
dtparam=spi=off
dtparam=hdmi=off
dtparam=eee=off
dtparam=uart0=off
dtparam=sd_poll_once

dtoverlay=disable-bt
dtoverlay=disable-wifi

enable_tvout=0
disable_splash=1
disable_fw_kms_setup=1
gpu_mem=32

over_voltage=15
arm_boost=1
force_turbo=1
initial_turbo=60
arm_freq=2100
core_freq=600
core_freq_fixed=1
dtparam=sd_overclock=100

max_usb_current=1
force_eeprom_read=0
disable_poe_fan=1

# End

cat '/sys/devices/system/cpu/cpu'*'/cpufreq/scaling_cur_freq'

• TODO: Use RPiOS (ssh) (oS missing vcgencmd)

2026-10-06-raspios-trixie-arm64-lite.img

• 0xf41 = SD → USB → Reboot (flipped order, info)
• NAS VID_PIDs

nano '/tmp/bootconf.txt'

[all]
BOOT_ORDER=0xf41
BOOT_UART=0
WAKE_ON_GPIO=0
POWER_OFF_ON_HALT=1
NET_INSTALL_AT_POWER_ON=0
USB_MSD_EXCLUDE_VID_PID=152d0578,174c1352

• https://github.com/raspberrypi/rpi-eeprom/tree/master/firmware-2711/latest

wget -O '/tmp/pieeprom-latest.bin' 'https://github.com/raspberrypi/rpi-eeprom/raw/refs/heads/master/firmware-2711/latest/pieeprom-2026-10-23.bin'

'/usr/bin/rpi-eeprom-config' '/tmp/pieeprom-latest.bin' --config '/tmp/bootconf.txt' --out '/tmp/pieeprom-latest-custom.bin'

sudo rpi-eeprom-update -d -f '/tmp/pieeprom-latest-custom.bin'

sync && systemctl reboot

sudo rpi-eeprom-update -r

sudo rpi-eeprom-update -s

Fri 23 Oct 14:28:33 UTC 2026 (1792765713)

• https://github.com/raspberrypi/rpi-eeprom/tree/master/firmware-2711/latest

• vl805-000138c0.bin (Sep 29, 2023)

wget -O '/tmp/vl805-latest.bin' 'https://github.com/raspberrypi/rpi-eeprom/raw/refs/heads/master/firmware-2711/latest/vl805-000138c0.bin'

sudo rpi-eeprom-update -u '/tmp/vl805-latest.bin'

sudo rpi-eeprom-update -r

sudo rpi-eeprom-update -s

000138c0

• Kraityn = Rev 1.5, bootloader vl805, arm_freq=2100
• Alira = Rev 1.1, dedicated vl805, arm_freq=1900

• dmidecode doesn't give full Product Name on Linux ^{1) 2)}, but does on FreeBSD ³⁾

VL805_FW: Using bootloader EEPROM

VL805_FW: Dedicated VL805 EEPROM