Use the latest versions, where NVMe is defined on RockPI4b.i
20200214 works as 20200201, nvme was found after loading external kernel modules after mounting storage.
If I config storage to nvme, system halted, nvme is not visible. If I manualy insmod dw-edma.ko dw-edma-pcie.ko nvme-core.ko nvme.ko, nvme was become visible. That files from /sysroot/usr/lib/kernel-overlays/base/lib/modules/5.5.1/kernel/drivers/....
After replacing file rk3399-rock-pi-4.dtb from v20200201, nvme found at [ 19.818350] after mounting storage (mmcblk1p13) at [ 17.452574]
[ 11.309910] rockchip-pcie f8000000.pcie: no vpcie12v regulator found
[ 11.316461] rockchip-pcie f8000000.pcie: f8000000.pcie supply vpcie1v8 not found, using dummy regulator
[ 11.321613] rockchip-pcie f8000000.pcie: f8000000.pcie supply vpcie0v9 not found, using dummy regulator
[ 11.345935] rockchip-pcie f8000000.pcie: host bridge /pcie@f8000000 ranges:
[ 11.348683] rockchip-pcie f8000000.pcie: MEM 0x00fa000000..0x00fbdfffff -> 0x00fa000000
[ 11.349657] rockchip-pcie f8000000.pcie: IO 0x00fbe00000..0x00fbefffff -> 0x00fbe00000
[ 11.364180] rockchip-pcie f8000000.pcie: PCI host bridge to bus 0000:00
[ 11.364734] pci_bus 0000:00: root bus resource [bus 00-1f]
[ 11.365149] pci_bus 0000:00: root bus resource [mem 0xfa000000-0xfbdfffff]
[ 11.365680] pci_bus 0000:00: root bus resource [io 0x0000-0xfffff] (bus address [0xfbe00000-0xfbefffff])
[ 11.368112] pci 0000:00:00.0: [1d87:0100] type 01 class 0x060400
[ 11.373709] pci 0000:00:00.0: supports D1
[ 11.374109] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 11.604138] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 11.611995] pci 0000:01:00.0: [1987:5012] type 00 class 0x010802
[ 11.614200] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit]
[ 11.617424] pci 0000:01:00.0: Max Payload Size set to 256 (was 128, max 256)
[ 11.627900] pci 0000:01:00.0: 16.000 Gb/s available PCIe bandwidth, limited by 5 GT/s x4 link at 0000:00:00.0 (capable of 31.504 Gb/s with 8 GT/s x4 link)
[ 11.849856] pci_bus 0000:01: busn_res: [bus 01-1f] end is updated to 01
[ 11.851708] pci 0000:00:00.0: BAR 14: assigned [mem 0xfa000000-0xfa0fffff]
[ 11.852413] pci 0000:01:00.0: BAR 0: assigned [mem 0xfa000000-0xfa003fff 64bit]
[ 11.853328] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 11.853843] pci 0000:00:00.0: bridge window [mem 0xfa000000-0xfa0fffff]
[ 11.862109] pcieport 0000:00:00.0: enabling device (0000 -> 0002)
[ 11.877102] pcieport 0000:00:00.0: PME: Signaling with IRQ 227
[ 11.893575] pcieport 0000:00:00.0: AER: enabled with IRQ 227
[ 16.291905] Checking disk(s): LABEL=LIBREELEC LABEL=STORAGE
[ 16.314679] dwmmc_rockchip fe310000.dwmmc: Successfully tuned phase to 163
[ 16.317241] mmc0: new ultra high speed SDR104 SDIO card at address 0001
[ 16.328998] dwmmc_rockchip fe320000.dwmmc: Successfully tuned phase to 227
[ 16.329029] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[ 16.329908] mmcblk1: mmc1:aaaa SL16G 14.8 GiB
[ 16.335728] mmcblk1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13
[ 17.022891] fsck: /dev/mmcblk1p6: 63 files, 19564/65501 clusters
[ 17.023124] fsck: STORAGE: clean, 648/147168 files, 27952/588032 blocks
[ 17.198968] FAT-fs (mmcblk1p6): IO charset ascii not found
[ 17.218380] [drm] Cannot find any crtc or sizes
[ 17.452574] EXT4-fs (mmcblk1p13): mounted filesystem with ordered data mode. Opts: (null)
[ 18.411303] kernel-overlays-setup: setup base modules
[ 18.426052] systemd[1]: Started Setup NTP servers for timesyncd.
[ 18.528733] kernel-overlays-setup: added modules from /usr/lib/kernel-overlays/base/lib/modules/5.5.1
[ 18.598273] kernel-overlays-setup: added firmware from /usr/lib/kernel-overlays/base/lib/firmware
[ 18.598818] kernel-overlays-setup: adding overlays from /storage/.cache/kernel-overlays
[ 18.603311] kernel-overlays-setup: done
[ 18.604879] systemd[1]: kernel-overlays.service: Succeeded.
[ 18.605816] systemd[1]: Started Create kernel modules tree from overlays.
[ 18.608789] systemd[1]: Starting Create list of static device nodes for the current kernel...
[ 18.612269] systemd[1]: Starting Setup machine-id...
[ 18.615340] systemd[1]: Starting Mounting swapfile...
[ 18.624366] systemd[1]: Starting Load Kernel Modules...
[ 18.628614] systemd[1]: Starting udev Coldplug all Devices...
[ 18.652640] systemd[1]: Started Setup machine-id.
[ 18.657158] systemd[1]: Starting Journal Service...
[ 18.670530] systemd[1]: Started Create list of static device nodes for the current kernel.
[ 18.674256] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 18.720732] systemd[1]: Started Load Kernel Modules.
[ 18.721791] systemd[1]: Condition check resulted in FUSE Control File System being skipped.
[ 18.725577] systemd[1]: Mounting Kernel Configuration File System...
[ 18.729311] systemd[1]: Starting Apply Kernel Variables...
[ 18.733556] systemd[1]: Mounted Kernel Configuration File System.
[ 18.749920] systemd[1]: Started Apply Kernel Variables.
[ 18.766600] systemd[1]: Started Journal Service.
[ 18.793987] systemd-journald[382]: Received client request to flush runtime journal.
[ 19.299820] random: crng init done
[ 19.299825] random: 7 urandom warning(s) missed due to ratelimiting
[ 19.818350] nvme nvme0: pci function 0000:01:00.0
[ 19.818398] nvme 0000:01:00.0: enabling device (0000 -> 0002)
[ 19.879061] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 19.901233] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 19.936642] nvme nvme0: missing or invalid SUBNQN field.
[ 19.936753] nvme nvme0: Shutdown timeout set to 10 seconds
[ 19.942375] nvme nvme0: 6/0/0 default/read/poll queues
[ 19.943628] nvme nvme0: ctrl returned bogus length: 16 for NVME_NIDT_EUI64
[ 19.944444] nvme nvme0: ctrl returned bogus length: 16 for NVME_NIDT_EUI64
[ 19.945832] nvme0n1: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13... nvme is included in module, not a kernel?
p.s. with fdt others versions strings "pci" and "nvme" in dmesg are missing
v20200211 on SDcard as is (only replace config to rk3399-rock-pi-4.dtb)
Boot1 Release Time: Dec 24 2019 18:00:26, version: 1.24
CPUId =SdmmcInit=2 0
BootCapSize=100000
UserCapSize=14930MB
FwPartOffset=2000 , 100000
mmc0:cmd5,20
SdmmcInit=0 0
BootCapSize=0
UserCapSize=30608MB
FwPartOffset=2000 , 0
StorageInit ok = 68782
SecureMode = 0
SecureInit read PBA: 0x4
SecureInit read PBA: 0x404
SecureInit read PBA: 0x804
SecureInit read PBA: 0xc04
SecureInit read PBA: 0x1004
SecureInit read PBA: 0x1404
SecureInit read PBA: 0x1804
SecureInit read PBA: 0x1c04
SecureInit ret = 0, SecureMode = 0
GPT 0x3380ea0 signature is wrong
recovery gpt...
GPT 0x3380ea0 signature is wrong
recovery gpt fail!
LoadTrust Addr:0x4000
No find bl30.bin
No find bl32.bin
Load uboot, ReadLba = 2000
Load OK, addr=0x200000, size=0xa4e80
RunBL31 0x40000 @ 170447 us
NOTICE: BL31: v1.3(debug):734d84297
NOTICE: BL31: Built : 15:30:40, Dec 12 2019
NOTICE: BL31: Rockchip release version: v1.1
INFO: GICv3 with legacy su GICV3 driver initialized in EL3
INFO: Using opteed sec cpu_context!
INFO: boot cpu mask: 0
INFO: If lpddr4 need support multi frequency,
INFO: please update loader!
INFO: Current ctl index[0] freq=400MHz
INF Current ctl index[1] freq=800MHz
INFO: plat_rockchip_pmu_i
INFO: BL31: Initializing runtime services
WARNING: No OPTEEPTEE initialization. SMC`s destined for OPTEE will return SMC_UNINFO: BL31: Preparing for EL3 exit to normal world
INFO:
U-Boot 2020.01 (Feb 11 2020 - 11:02:44 +0300)
Model: Khadas Edge-V
DRAM: 3.9 GiB
MMC: dwmmc@fe310000: 2, dwmmc@fe320000: 1, sdhci@fe330000: 0
Loading Environment from MMC... *** Warning - bad CRC, using default environment
In: serial@ff1a0000
Out: serial@ff1a0000
Err: serial@ff1a0000
Model: Khadas Edge-V
rockchip_dnl_key_pressed: adc_channel_single_shot fail!
Net:
Warning: ethernet@fe300000 (eth0) using random MAC address - 0thernet@fe300000
Hit any key to stop autoboot: 0
starting USB...
Bus usb@fe380000: USB EHCI 1.00
Bus usb@fe3c0000: USB EHCI 1.00
Bus dwc3: Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 1.10
Bus dwc3: Register 2000140 NbrPorts 2
Starting the controller
USB XHCI 11 USB Device(s) found
scanning bus usb@fe3c0000 for devices... 1 USB Device(s) found
scanning bus dwc3 for devices... 1 USB Device(s) found
scanning bus dwc3 for devices... 1 USB Device(s) found
scanning usb for storage devices..switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:1...
Found U-Boot script /boot.scr
818 bytes read in 12 ms (66.4 KiB/s)
## Executing script at 00500000
start mainline u-boot
154 bytes read in 12 ms (11.7 KiB/s)
## Error: "mac" not defined
## Error: "eth_mac" not defined
30345224 bytes read in 1947 ms (14.9 MiB/s)
54280 bytes read in 23 ms (2.3 MiB/s)
## Flattened Device Tree blob at 01f00000
Booting using the fdt blob at 0x1f00000
Host not halted after 16000 microseconds.
Loading Device Tree to 00000000f5f12000, end 00000000f5f22407 ... OK
Starting kernel ...
[ 13.265338] rockchip-drm display-subsystem: failed to bind ff0000.hdmi (ops dw_hdmi_rockchip_[ 15.349615] rk_gmac-dwmac fe300000.ethernet: IRQ eth_wake_irq not found
[ 15.352563] rk_gmac-dwmac fe300000.ethernet: IRQ eth_lpi not found
[ 15.375414] rk_gmac-dwmac fe300000.ethernet: cannot get clock clk_mac_speed
[ 15.784873] OF: graph: no port node found in /syscon@ff770000/usb2-phy@e450/otg-port
[ 18.278915] vcc_sdio: unsupportable voltage range: 3300000-30DDR Version 1.17 20190115ssh root@192.168.1.49
##############################################
# LibreELEC #
# https://libreelec.tv #
##############################################
LibreELEC (community): devel-20200211141416-569f834 (ARM-64.arm)
LibreELEC:~ # ls /dev
autofs mmcblk2p8 snd tty61
block mmcblk2p9 stderr tty62
btrfs-control mmcblk2rpmb stdin tty63
bus mqueue stdout tty7
cec0 nbd0 tty tty8
char nbd1 tty0 tty9
console nbd10 tty1 ttyS1
cpu_dma_latency nbd11 tty10 ttyS2
cuse nbd12 tty11 ttyS3
disk nbd13 tty12 ttyS4
dri nbd14 tty13 ttyp0
fb0 nbd15 tty14 ttyp1
fd nbd2 tty15 ttyp2
fsck.log nbd3 tty16 ttyp3
full nbd4 tty17 ttyp4
fuse nbd5 tty18 ttyp5
gpiochip0 nbd6 tty19 ttyp6
gpiochip1 nbd7 tty2 ttyp7
gpiochip2 nbd8 tty20 ttyp8
gpiochip3 nbd9 tty21 ttyp9
gpiochip4 net tty22 ttypa
hidraw0 null tty23 ttypb
hidraw1 port tty24 ttypc
hidraw2 ptmx tty25 ttypd
hidraw3 pts tty26 ttype
hugepages ptyp0 tty27 ttypf
hwrng ptyp1 tty28 uhid
i2c-0 ptyp2 tty29 uinput
i2c-1 ptyp3 tty3 urandom
i2c-3 ptyp4 tty30 usb
i2c-4 ptyp5 tty31 v4l
iio:device0 ptyp6 tty32 vcs
initctl ptyp7 tty33 vcs1
input ptyp8 tty34 vcs2
kmsg ptyp9 tty35 vcs3
log ptypa tty36 vcs4
loop-control ptypb tty37 vcs5
loop0 ptypc tty38 vcs6
mapper ptypd tty39 vcsa
media0 ptype tty4 vcsa1
mem ptypf tty40 vcsa2
mmcblk1 ram0 tty41 vcsa3
mmcblk1p1 ram1 tty42 vcsa4
mmcblk1p2 ram10 tty43 vcsa5
mmcblk2 ram11 tty44 vcsa6
mmcblk2boot0 ram12 tty45 vcsu
mmcblk2boot1 ram13 tty46 vcsu1
mmcblk2p1 ram14 tty47 vcsu2
mmcblk2p10 ram15 tty48 vcsu3
mmcblk2p11 ram2 tty49 vcsu4
mmcblk2p12 ram3 tty5 vcsu5
mmcblk2p13 ram4 tty50 vcsu6
mmcblk2p14 ram5 tty51 vfio
mmcblk2p15 ram6 tty52 vga_arbiter
mmcblk2p16 ram7 tty53 vhci
mmcblk2p17 ram8 tty54 video0
mmcblk2p18 ram9 tty55 video1
mmcblk2p2 random tty56 video2
mmcblk2p3 raw tty57 watchdog
mmcblk2p4 rfkill tty58 watchdog0
mmcblk2p5 rtc tty59 zero
mmcblk2p6 rtc0 tty6
mmcblk2p7 shm tty60
LibreELEC:~ # ls /dev/disk/by-label/
LIBREELEC STORAGE \x2f oem vendorSTORAGE on mmcblk1p2
If you create a partition on NVMe (ext4) and assign a label to It, you can immediately in the config file (uEnv.txt) specify (instead of the STORAGE label) this label to automatically use NVMe as the primary device for data in LE.
No, nvme don't found on this stage. Message on TV screen obtained. ls /dev is without nvme, only mmcblk1 and 2.
nvme found only after run kodi with version 20200201 . With versions 20200205 and 20200127 nvme not found never. If I copy fdt file from version 0201 to 0205, then with it nvme is also present after run kodi.
if you need NvmE support you need to enable PCI-E and NVME support in the kernel settings and rebuild the image.
Everyone should be able to do it themselves ;). It will not work out so fast for me.
Now, if I use fdt file from version 20200201, nvme is mounted after mounting STORAGE and run kodi. I can use mount -o bind to the some directories.
My main problem is that nmve ssd does not work in versions with 5 kernel 
. In versions with kernel 4 that I tested works, but I can't change 'zoom amount' in 'video settings'.
1. As is on Sdcard . Not boot with khadas uboot With v.20200201 boot ok
2. Uboot radxa and this kernel on sd, rootfs on nvme. Not boot. Kernel not found nvme device.
3. Uboot radxa, kernel and rootfs on sd. Boot, but no found nvme.
Devices with this kernel:
Mmcblk0 ???
Mmcblk1 - sd
Mmcblk2 - emmc
Nvme - not found
p.s. With v.20200201 nvme found
Hi!
I'm test LibreELEC-RK.arm-9.80-devel-20200127120222-6e9040d-rk3399.img on rock pi. Not boot. On screen message after kernel boot "Could not mount flash/SYSTEM".
I'm make extlinux.conf and boot with radxa uboot. On screen message: Not found boot=LABEL.... . Replace to boot=/dev/mmcblk0p9 ... not found ...ha ... it place on /dev/mmcblk1p9 , emmc on mmcblk2 , nvme not found. This kernel only for khadas?
