Hello all,
I tried to setup ALARM on Rock64 using a BTRFS partition as root fs. Unfortunately without success.
What I did:
- mainly followed the installation instructions: https://archlinuxarm.org/platforms/armv ... hip/rock64
- converted boot.scr to boot.script suing this: $this->bbcode_second_pass_code('', 'dd if=boot.scr of=boot.script bs=72 skip=1')
- added this "rootflags=subvol=root" to the "setenv" line
- wrote the created new boot.scr by using uboot-tools on a "normal" Arch linux: $this->bbcode_second_pass_code('', 'mkimage -A arm -O linux -T script -C none -n "U-Boot boot script" -d boot.script boot.scr')
- added the label "root" to my btrfs partition (not sure if this is needed)
When I connect the serial console, I get this:
$this->bbcode_second_pass_code('', '
-Boot TPL 2020.07-1 (Aug 18 2020 - 01:45:07)
LPDDR3, 800MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
Trying to boot from BOOTROM
Returning to boot ROM...
U-Boot SPL 2020.07-1 (Aug 18 2020 - 01:45:07 +0000)
Trying to boot from MMC1
NOTICE: BL31: v2.3():
NOTICE: BL31: Built : 01:45:07, Aug 18 2020
NOTICE: BL31:Rockchip release version: v1.2
U-Boot 2020.07-1 (Aug 18 2020 - 01:45:07 +0000) Arch Linux ARM
Model: Pine64 Rock64
DRAM: 2 GiB
PMIC: RK8050 (on=0x40, off=0x00)
MMC: mmc@ff500000: 1, mmc@ff520000: 0
Loading Environment from MMC... *** Warning - bad CRC, using default environment
In: serial@ff130000
Out: serial@ff130000
Err: serial@ff130000
Model: Pine64 Rock64
Net: eth0: ethernet@ff540000
Hit any key to stop autoboot: 2 1 0
Card did not respond to voltage select!
switch to partitions #0, OK
mmc1 is current device
** Unrecognized filesystem type **
starting USB...
Bus usb@ff5c0000: USB EHCI 1.00
Bus usb@ff5d0000: USB OHCI 1.0
Bus usb@ff580000: USB DWC2
scanning bus usb@ff5c0000 for devices... 1 USB Device(s) found
scanning bus usb@ff5d0000 for devices... 1 USB Device(s) found
scanning bus usb@ff580000 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Device 0: unknown device
Speed: 1000, full duplex
BOOTP broadcast 1
DHCP client bound to address 192.168.178.33 (6 ms)
*** Warning: no boot file name; using 'C0A8B221.img'
Using ethernet@ff540000 device
TFTP from server 192.168.178.1; our IP address is 192.168.178.33
Filename 'C0A8B221.img'.
Load address: 0x800800
Loading: *T T T
')