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Pi doesn't recognize board

Tomislav M

September 13, 2021 14:12

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Hi there,

I haven't used my hifiberry board in several years and forgot what type it is exactly, but I think it must be Digi Pro. On the board itself it says hifiberry dsp dac v1.0.1

Entering it as a dtoverlay=hifiberry-digi-pro in the config.txt doesn't result in the board being recognized, even though there's activity on the board in terms of leds (so it's not dead).  Running your tool gives me this output

 

Kernel: 5.10.63-v7+
PRETTY_NAME="Raspbian GNU/Linux 10 (buster)"
NAME="Raspbian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"

snd_soc_bcm2708 module not loaded
snd_soc_bcm2708_i2s module not loaded
bcm2708_dmaengine module not loaded
snd_soc_hifiberry_dac module not loaded
module file /lib/modules/5.10.63-v7+/kernel/drivers/dma/bcm2708-dmaengine.ko not found
module file /lib/modules/5.10.63-v7+/kernel/sound/soc/bcm/snd-soc-bcm2708-i2s.ko not found
module file /lib/modules/5.10.63-v7+/kernel/sound/soc/bcm/snd-soc-hifiberry-dac.ko not found
Sound cards

 

Can you help me with next steps?

Thank you,

Tomislav

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29 comments

• 0
  
  HiFiBerry team September 14, 2021 04:48

  If it says "DSP DAC", it's a DAC+ DSP and you need to use the hifiberry-dac overlay.

• 0
  
  Tomislav M September 14, 2021 08:58

  I've entered the respective overlay but still no soundcard is found. 

   

  This is the content of my /boot/config should this be of any help:

  [pi4]
  dtoverlay=hifiberry-dac
  max_framebuffers=2

  [all]
  dtdebug=1

    

• 0
  
  HiFiBerry team September 14, 2021 08:59

  if aplay -l doesn't list anything, there's something wrong with your installation. I recommend to try a fresh installation on a new SD card. Corrupted SD cards are often causing this.

• 0
  
  Tomislav M September 14, 2021 09:11

  It is a completely fresh installation and I'm using an ssd drive instead of an sd-card. Is it possible that the soundcard is broken even though the leds on it are working?

• 0
  
  Tomislav M September 14, 2021 10:15

  I wiped the system and installed a fresh version of raspbian, again, and I still get 

  aplay: device_list:272: no soundcards found...

  Is it possible that the soundcard is broken even though the leds on it are working?

• 0
  
  HiFiBerry team September 14, 2021 10:20

  No, this has nothing to do with the sound card at all. You can even remove the sound card and the driver must still load. However, other users have reported about problems loading drivers when booting from SSD. You might check the Rapsberry Pi OS documentation. We never tried starting the OS from an SSD, configurations might have to be adapted.

• 0
  
  Tomislav M September 14, 2021 10:24

  Could you give me a pointer what type of configurations you have in mind? Given how unreliable sd-cards are compared to ssds, this is a topic that I feel would be important to cover.

• 0
  
  HiFiBerry team September 14, 2021 10:26

  I'm sorry, I can't. We never used any SSDs here, I just tell that another user has reported something like this in the past.

• 0
  
  Tomislav M September 14, 2021 12:30

  This is really really disappointing that nobody in your team can provide the slightest hint on what to look for? I'm not even asking for a solution, just for a little nudge in the right direction since I can't be the only one booting from usb these days? I've been researching the topic looking for problems loading drivers booting from usb but can't find anything. I don't want to go back to sd-card booting given the stability issues and you can't really want that for your customers either.

• 0
  
  Lademeister December 31, 2021 00:38

  I seem to have the same problem - but after many weeks of searching I am at least a little bit further in investigation.

  Maybe it helps the HifiBerry team to narrow down the issue.

  I don’t know any further and I am struggling since weeks to solve the problem.

  My setup:
  HiFiBerry Digi2 Pro
  Raspberry Pi4
  USB-SSD: SanDisk Extreme PRO USB 3.1 Solid State 128GB

  power supply: DCDC-200 (programmable filtered power supply for computers, capable of 8A (!) and set to exactly 5.15V.

  My problem: HifiBerry works until raspberry is being powered off for some time.
  Then, after boot, HifiBerry Digi2 Pro is NOT found.
  If I reboot, HifiBerry is found and it works.

  Today I tried to add an external I2C device, and I noticed that also the I2C Device is not initialized on first boot after being powered off for some time.
  On reboot, also my I2C device is initialized correctly.
  (I have a python script that switches on a LED on a MCP23017 port expander on boot)

  The interesting part is: after boot, even when HifiBerry is not found and my I2C device is not initialized correctly, if I then do an i2cdetect I can see my I2C device (address 0x20).

  So it seems to me that I2C bus does not start correctly or at least not early enough to find HifiBerry (and my port expander, if connected).
  Remember, my problem also exists without additional port expander.
  The only thing that is permanently connected is an RTC which also uses I2C.

  I am not entirely sure and will have to check if the RTC somehow causes problems, but it seems more like I2C initialization comes too late, or something else like uncharged capacitors cause the first boot after power off to be a problem for HifiBerry detection.

  It does not make sense to me though, I have a clean power supply and no breadboard and no jumper wires involved.

  As everything works as intended after reboot, including my external I2C devices, I doubt that there is a configuration error in /boot/config.txt as that should be handled the same way on each boot.

  What I also found out today is that I can immediately reproduce the failure:
  If I do not only switch off +5V from power supply but also disconnect GND (pull all power plugs and USB cables from raspberry), then I do not have to wait some hours - but HifiBerry Digi2Pro will immediately not be recognized - even after only 10s of being fully powerless…

  if I reboot its being found again.
  If I switch off +5V for some hours or if I disconnect +5V and GND completely for some seconds, Hifiberry will not be found.

  Absolutely repeatable.

  Worth mentioning: I do have two powered USB hubs that are powered from the same 5V power supply, so basically the raspberry could also get some slowly decreasing voltage over USB when +5V is disconnected as the USB hubs might have capacitors built in.
  When I disconnect power completely and also USB, this resembles maybe the same situation as leaving USB hubs connected and waiting some hours (capacitors would then be discharged)

  But that would mean that HifiBerry can only be detected as long as some restvoltage is seen.
  That makes even less sense. I would understand if it hifiberry can only be detected after long power off but that is when it’s NOT detected.

  I am SO confused about that. We need a solution to that…

   

   

  EDIT: I have my SSD connected to Raspberry’s USB 3.0 port directly, if the issue could be related to using a SSD instead of a SD card as pointed out by HifiBerry team, I think it is worth trying to put a powered USB 3.0 hub in between. Maybe the SSD draws so much power on first boot (for charging up internal capacitors or so) that some Raspi-internal voltages drop and therefore cause something (like I2C stack not initializeing correctly) that leads to not detecting HifiBerry before reboot…

   

  EDIT 2: I will also check with a different power supply as stated here:

  https://support.hifiberry.com/hc/en-us/community/posts/360014677977-Digi-Pro-is-not-recognized-on-cold-start-or-as-DAC-Zero-Light-MiniAmp

  Edited by Lademeister December 31, 2021 01:13
• 0
  
  HiFiBerry team December 31, 2021 06:01

  My best guess is your power supply. The Digi+ expect the supply voltage to ramp up fast. Otherwise the 3.3V line that it uses might be unstable during rampup and the boards might not be detected. Also remove the SSD and check if this changes someting.

• 0
  
  Lademeister December 31, 2021 08:56

  Thanks, I will try that!

• 0
  
  Lademeister January 04, 2022 22:13

  I tried with 5V 3A USB power supply, same result, unfortunately.

  for SDcard boot, I am still trying to convince my RbPi4 to boot from SD again...

  BTW, is there a way to upload or quote such long log files better than just posting? Couldn't get code block to work with the pasted text, sorry for that!)

  I will attach dmesg and vcdbg log for hifiberry-is-NOT-working first boot after 2-3 hrs off, and also for hifiberry-is-working second boot (also from full power off) but only some minutes later:

   

  dmesg after "cold" boot from fully off (2-3 hrs off) - HifiBerry NOT detected:

  Last login: Tue Jan  4 22:34:26 2022

  pi@raspberrypi:~ $ dmesg

  [    0.000000] Booting Linux on physical CPU 0x0

  [    0.000000] Linux version 5.10.63-v7l+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1459 SMP Wed Oct 6 16:41:57 BST 2021

  [    0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d

  [    0.000000] CPU: div instructions available: patching division code

  [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache

  [    0.000000] OF: fdt: Machine model: Raspberry Pi 4 Model B Rev 1.4

  [    0.000000] random: fast init done

  [    0.000000] Memory policy: Data cache writealloc

  [    0.000000] Reserved memory: created CMA memory pool at 0x000000001ac00000, size 320 MiB

  [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool

  [    0.000000] Zone ranges:

  [    0.000000]   DMA      [mem 0x0000000000000000-0x000000002fffffff]

  [    0.000000]   Normal   empty

  [    0.000000]   HighMem  [mem 0x0000000030000000-0x00000001ffffffff]

  [    0.000000] Movable zone start for each node

  [    0.000000] Early memory node ranges

  [    0.000000]   node   0: [mem 0x0000000000000000-0x000000003b2fffff]

  [    0.000000]   node   0: [mem 0x0000000040000000-0x00000000fbffffff]

  [    0.000000]   node   0: [mem 0x0000000100000000-0x00000001ffffffff]

  [    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000001ffffffff]

  [    0.000000] On node 0 totalpages: 2061056

  [    0.000000]   DMA zone: 1728 pages used for memmap

  [    0.000000]   DMA zone: 0 pages reserved

  [    0.000000]   DMA zone: 196608 pages, LIFO batch:63

  [    0.000000]   HighMem zone: 1864448 pages, LIFO batch:63

  [    0.000000] percpu: Embedded 20 pages/cpu s50828 r8192 d22900 u81920

  [    0.000000] pcpu-alloc: s50828 r8192 d22900 u81920 alloc=20*4096

  [    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 

  [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2059328

  [    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1024x768M@60 smsc95xx.macaddr=E4:5F:01:57:20:91 vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty3 consoleblank=0 loglevel=0 root=PARTUUID=38df017e-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash logo.nologo vt.global_cursor_default=0 plymouth.ignore-serial-consoles

  [    0.000000] Kernel parameter elevator= does not have any effect anymore.

                 Please use sysfs to set IO scheduler for individual devices.

  [    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)

  [    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)

  [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off

  [    0.000000] software IO TLB: mapped [mem 0x0000000012400000-0x0000000016400000] (64MB)

  [    0.000000] Memory: 7757544K/8244224K available (10240K kernel code, 1364K rwdata, 3192K rodata, 2048K init, 891K bss, 159000K reserved, 327680K cma-reserved, 7457792K highmem)

  [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1

  [    0.000000] ftrace: allocating 34315 entries in 68 pages

  [    0.000000] ftrace: allocated 68 pages with 2 groups

  [    0.000000] rcu: Hierarchical RCU implementation.

  [    0.000000] Rude variant of Tasks RCU enabled.

  [    0.000000] Tracing variant of Tasks RCU enabled.

  [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.

  [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

  [    0.000000] GIC: Using split EOI/Deactivate mode

  [    0.000000] random: get_random_bytes called from start_kernel+0x3c8/0x59c with crng_init=1

  [    0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns

  [    0.000027] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns

  [    0.000089] bcm2835: system timer (irq = 25)

  [    0.000751] arch_timer: cp15 timer(s) running at 54.00MHz (phys).

  [    0.000769] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns

  [    0.000787] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns

  [    0.000802] Switching to timer-based delay loop, resolution 18ns

  [    0.001059] Console: colour dummy device 80x30

  [    0.001128] printk: console [tty3] enabled

  [    0.001186] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)

  [    0.001218] pid_max: default: 32768 minimum: 301

  [    0.001383] LSM: Security Framework initializing

  [    0.001576] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

  [    0.001602] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

  [    0.003093] cgroup: Disabling memory control group subsystem

  [    0.003331] CPU: Testing write buffer coherency: ok

  [    0.003812] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

  [    0.005040] Setting up static identity map for 0x200000 - 0x20003c

  [    0.005240] rcu: Hierarchical SRCU implementation.

  [    0.006185] smp: Bringing up secondary CPUs ...

  [    0.007436] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

  [    0.008829] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002

  [    0.010154] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003

  [    0.010312] smp: Brought up 1 node, 4 CPUs

  [    0.010334] SMP: Total of 4 processors activated (432.00 BogoMIPS).

  [    0.010349] CPU: All CPU(s) started in HYP mode.

  [    0.010363] CPU: Virtualization extensions available.

  [    0.011325] devtmpfs: initialized

  [    0.026432] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0

  [    0.026675] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

  [    0.026705] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)

  [    0.035011] pinctrl core: initialized pinctrl subsystem

  [    0.036107] NET: Registered protocol family 16

  [    0.040434] DMA: preallocated 1024 KiB pool for atomic coherent allocations

  [    0.041249] audit: initializing netlink subsys (disabled)

  [    0.041513] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1

  [    0.042094] thermal_sys: Registered thermal governor 'step_wise'

  [    0.043067] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.

  [    0.043085] hw-breakpoint: maximum watchpoint size is 8 bytes.

  [    0.043506] Serial: AMBA PL011 UART driver

  [    0.079494] bcm2835-mbox fe00b880.mailbox: mailbox enabled

  [    0.090862] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-09-30T19:21:03, variant start

  [    0.100875] raspberrypi-firmware soc:firmware: Firmware hash is 51215b4f6e3966401ecd99652a35cf1c25069113

  [    0.142307] Kprobes globally optimized

  [    0.147504] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1

  [    0.151841] vgaarb: loaded

  [    0.152307] SCSI subsystem initialized

  [    0.152526] usbcore: registered new interface driver usbfs

  [    0.152599] usbcore: registered new interface driver hub

  [    0.152673] usbcore: registered new device driver usb

  [    0.153050] usb_phy_generic phy: supply vcc not found, using dummy regulator

  [    0.155158] clocksource: Switched to clocksource arch_sys_counter

  [    1.114668] VFS: Disk quotas dquot_6.6.0

  [    1.114766] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

  [    1.114928] FS-Cache: Loaded

  [    1.115265] CacheFiles: Loaded

  [    1.116340] simple-framebuffer 3e7f6000.framebuffer: framebuffer at 0x3e7f6000, 0x300000 bytes, mapped to 0x(ptrval)

  [    1.116361] simple-framebuffer 3e7f6000.framebuffer: format=a8r8g8b8, mode=1024x768x32, linelength=4096

  [    1.116799] Console: switching to colour frame buffer device 128x48

  [    1.120712] simple-framebuffer 3e7f6000.framebuffer: fb0: simplefb registered!

  [    1.130964] NET: Registered protocol family 2

  [    1.131229] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)

  [    1.132733] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)

  [    1.132776] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)

  [    1.132841] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)

  [    1.132914] TCP: Hash tables configured (established 8192 bind 8192)

  [    1.133085] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)

  [    1.133122] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)

  [    1.133390] NET: Registered protocol family 1

  [    1.134195] RPC: Registered named UNIX socket transport module.

  [    1.134211] RPC: Registered udp transport module.

  [    1.134227] RPC: Registered tcp transport module.

  [    1.134241] RPC: Registered tcp NFSv4.1 backchannel transport module.

  [    1.134265] PCI: CLS 0 bytes, default 64

  [    1.137587] Initialise system trusted keyrings

  [    1.137850] workingset: timestamp_bits=14 max_order=21 bucket_order=7

  [    1.146233] zbud: loaded

  [    1.148426] FS-Cache: Netfs 'nfs' registered for caching

  [    1.149189] NFS: Registering the id_resolver key type

  [    1.149262] Key type id_resolver registered

  [    1.149278] Key type id_legacy registered

  [    1.149425] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

  [    1.149441] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...

  [    1.150496] Key type asymmetric registered

  [    1.150514] Asymmetric key parser 'x509' registered

  [    1.150708] bounce: pool size: 64 pages

  [    1.150755] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)

  [    1.150976] io scheduler mq-deadline registered

  [    1.150992] io scheduler kyber registered

  [    1.155820] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:

  [    1.155853] brcm-pcie fd500000.pcie:   No bus range found for /scb/pcie@7d500000, using [bus 00-ff]

  [    1.155934] brcm-pcie fd500000.pcie:      MEM 0x0600000000..0x063fffffff -> 0x00c0000000

  [    1.156023] brcm-pcie fd500000.pcie:   IB MEM 0x0000000000..0x01ffffffff -> 0x0400000000

  [    1.217261] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC)

  [    1.217670] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00

  [    1.217691] pci_bus 0000:00: root bus resource [bus 00-ff]

  [    1.217712] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])

  [    1.217805] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400

  [    1.218052] pci 0000:00:00.0: PME# supported from D0 D3hot

  [    1.221693] PCI: bus0: Fast back to back transfers disabled

  [    1.221718] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring

  [    1.222026] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330

  [    1.222099] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]

  [    1.222362] pci 0000:01:00.0: PME# supported from D0 D3hot

  [    1.225891] PCI: bus1: Fast back to back transfers disabled

  [    1.225913] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01

  [    1.225991] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]

  [    1.226015] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]

  [    1.226059] pci 0000:00:00.0: PCI bridge to [bus 01]

  [    1.226085] pci 0000:00:00.0:   bridge window [mem 0x600000000-0x6000fffff]

  [    1.226508] pcieport 0000:00:00.0: enabling device (0140 -> 0142)

  [    1.226742] pcieport 0000:00:00.0: PME: Signaling with IRQ 63

  [    1.233443] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled

  [    1.236776] iproc-rng200 fe104000.rng: hwrng registered

  [    1.237102] vc-mem: phys_addr:0x00000000 mem_base=0x3eb00000 mem_size:0x3ff00000(1023 MiB)

  [    1.238011] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000

  [    1.250524] brd: module loaded

  [    1.263049] loop: module loaded

  [    1.264868] Loading iSCSI transport class v2.0-870.

  [    1.268210] libphy: Fixed MDIO Bus: probed

  [    1.270054] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000

  [    1.285193] libphy: bcmgenet MII bus: probed

  [    1.365347] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus

  [    1.366541] usbcore: registered new interface driver r8152

  [    1.366626] usbcore: registered new interface driver lan78xx

  [    1.366688] usbcore: registered new interface driver smsc95xx

  [    1.414718] xhci_hcd 0000:01:00.0: xHCI Host Controller

  [    1.414755] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1

  [    1.418261] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000060000000890

  [    1.419620] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10

  [    1.419639] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

  [    1.419656] usb usb1: Product: xHCI Host Controller

  [    1.419673] usb usb1: Manufacturer: Linux 5.10.63-v7l+ xhci-hcd

  [    1.419690] usb usb1: SerialNumber: 0000:01:00.0

  [    1.420441] hub 1-0:1.0: USB hub found

  [    1.420542] hub 1-0:1.0: 1 port detected

  [    1.421219] xhci_hcd 0000:01:00.0: xHCI Host Controller

  [    1.421259] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2

  [    1.421285] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed

  [    1.421789] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10

  [    1.421808] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

  [    1.421825] usb usb2: Product: xHCI Host Controller

  [    1.421841] usb usb2: Manufacturer: Linux 5.10.63-v7l+ xhci-hcd

  [    1.421858] usb usb2: SerialNumber: 0000:01:00.0

  [    1.422561] hub 2-0:1.0: USB hub found

  [    1.422652] hub 2-0:1.0: 4 ports detected

  [    1.424424] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

  [    1.424780] dwc_otg: FIQ enabled

  [    1.424795] dwc_otg: NAK holdoff enabled

  [    1.424809] dwc_otg: FIQ split-transaction FSM enabled

  [    1.424827] Module dwc_common_port init

  [    1.425343] usbcore: registered new interface driver uas

  [    1.425460] usbcore: registered new interface driver usb-storage

  [    1.425664] mousedev: PS/2 mouse device common for all mice

  [    1.427655] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer

  [    1.431268] sdhci: Secure Digital Host Controller Interface driver

  [    1.431284] sdhci: Copyright(c) Pierre Ossman

  [    1.432014] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe

  [    1.432672] sdhci-pltfm: SDHCI platform and OF driver helper

  [    1.436873] ledtrig-cpu: registered to indicate activity on CPUs

  [    1.437206] hid: raw HID events driver (C) Jiri Kosina

  [    1.437413] usbcore: registered new interface driver usbhid

  [    1.437428] usbhid: USB HID core driver

  [    1.442976] Initializing XFRM netlink socket

  [    1.443021] NET: Registered protocol family 17

  [    1.443149] Key type dns_resolver registered

  [    1.443684] Registering SWP/SWPB emulation handler

  [    1.443859] registered taskstats version 1

  [    1.443886] Loading compiled-in X.509 certificates

  [    1.444756] Key type ._fscrypt registered

  [    1.444773] Key type .fscrypt registered

  [    1.444788] Key type fscrypt-provisioning registered

  [    1.457936] uart-pl011 fe201000.serial: there is not valid maps for state default

  [    1.458195] uart-pl011 fe201000.serial: cts_event_workaround enabled

  [    1.458272] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2

  [    1.458468] printk: console [ttyAMA0] enabled

  [    1.465458] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver

  [    1.466528] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0

  [    1.466546] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated

  [    1.496931] of_cfs_init

  [    1.497207] of_cfs_init: OK

  [    1.504428] mmc1: Controller never released inhibit bit(s).

  [    1.535121] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)

  [    1.536857] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

  [    1.538550] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

  [    1.541569] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)

  [    1.543256] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

  [    1.551005] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA

  [    1.551696] Waiting for root device PARTUUID=38df017e-02...

  [    1.595767] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd

  [    1.612827] mmc1: new high speed SDIO card at address 0001

  [    1.627139] usb 2-2: New USB device found, idVendor=0781, idProduct=5588, bcdDevice= 1.00

  [    1.627159] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1

  [    1.627177] usb 2-2: Product: USB Extreme Pro

  [    1.627193] usb 2-2: Manufacturer: SanDisk

  [    1.627210] usb 2-2: SerialNumber: 00000000000000000000

  [    1.630690] usb-storage 2-2:1.0: USB Mass Storage device detected

  [    1.631471] scsi host0: usb-storage 2-2:1.0

  [    1.775195] usb 1-1: new high-speed USB device number 2 using xhci_hcd

  [    1.957820] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21

  [    1.957840] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    1.957858] usb 1-1: Product: USB2.0 Hub

  [    1.959632] hub 1-1:1.0: USB hub found

  [    1.959925] hub 1-1:1.0: 4 ports detected

  [    2.285193] usb 1-1.3: new high-speed USB device number 3 using xhci_hcd

  [    2.416849] usb 1-1.3: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice= 9.01

  [    2.416868] usb 1-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    2.416885] usb 1-1.3: Product: USB2.0 Hub

  [    2.418940] hub 1-1.3:1.0: USB hub found

  [    2.419312] hub 1-1.3:1.0: 4 ports detected

  [    2.515193] usb 1-1.4: new high-speed USB device number 4 using xhci_hcd

  [    2.636020] scsi 0:0:0:0: Direct-Access     SanDisk  Extreme Pro      0    PQ: 0 ANSI: 6

  [    2.637171] sd 0:0:0:0: [sda] 250085376 512-byte logical blocks: (128 GB/119 GiB)

  [    2.637914] sd 0:0:0:0: [sda] Write Protect is off

  [    2.637935] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00

  [    2.638695] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

  [    2.642447]  sda: sda1 sda2

  [    2.646518] sd 0:0:0:0: [sda] Attached SCSI removable disk

  [    2.647241] usb 1-1.4: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice= 7.02

  [    2.647261] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    2.647278] usb 1-1.4: Product: USB2.0 Hub

  [    2.649022] hub 1-1.4:1.0: USB hub found

  [    2.649346] hub 1-1.4:1.0: 4 ports detected

  [    2.661896] EXT4-fs (sda2): INFO: recovery required on readonly filesystem

  [    2.661915] EXT4-fs (sda2): write access will be enabled during recovery

  [    2.712967] EXT4-fs (sda2): recovery complete

  [    2.715275] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)

  [    2.715369] VFS: Mounted root (ext4 filesystem) readonly on device 8:2.

  [    2.716067] devtmpfs: mounted

  [    2.726059] Freeing unused kernel memory: 2048K

  [    2.745268] usb 1-1.3.1: new full-speed USB device number 5 using xhci_hcd

  [    2.745570] Run /sbin/init as init process

  [    2.745585]   with arguments:

  [    2.745600]     /sbin/init

  [    2.745614]     splash

  [    2.745628]   with environment:

  [    2.745643]     HOME=/

  [    2.745657]     TERM=linux

  [    2.879726] usb 1-1.3.1: New USB device found, idVendor=0c76, idProduct=153f, bcdDevice= 1.00

  [    2.879748] usb 1-1.3.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    2.879766] usb 1-1.3.1: Product: USB PnP Audio Device

  [    2.888024] input: USB PnP Audio Device as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.3/0003:0C76:153F.0001/input/input0

  [    2.955872] hid-generic 0003:0C76:153F.0001: input,hidraw0: USB HID v1.00 Device [USB PnP Audio Device] on usb-0000:01:00.0-1.3.1/input3

  [    2.975280] usb 1-1.4.1: new full-speed USB device number 6 using xhci_hcd

  [    2.991279] systemd[1]: System time before build time, advancing clock.

  [    3.067822] NET: Registered protocol family 10

  [    3.069327] Segment Routing with IPv6

  [    3.109880] usb 1-1.4.1: New USB device found, idVendor=0416, idProduct=1102, bcdDevice= 1.00

  [    3.109905] usb 1-1.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

  [    3.109923] usb 1-1.4.1: Product: AP8453 Touch

  [    3.109941] usb 1-1.4.1: Manufacturer: Anapex Inc.

  [    3.121450] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)

  [    3.122464] systemd[1]: Detected architecture arm.

  [    3.135072] input: Anapex Inc. AP8453 Touch as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input1

  [    3.136037] input: Anapex Inc. AP8453 Touch Touchscreen as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input2

  [    3.136753] hid-generic 0003:0416:1102.0002: input,hiddev96,hidraw1: USB HID v1.11 Device [Anapex Inc. AP8453 Touch] on usb-0000:01:00.0-1.4.1/input0

  [    3.141708] input: Anapex Inc. AP8453 Touch as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.1/0003:0416:1102.0003/input/input3

  [    3.142198] hid-generic 0003:0416:1102.0003: input,hidraw2: USB HID v1.11 Mouse [Anapex Inc. AP8453 Touch] on usb-0000:01:00.0-1.4.1/input1

  [    3.197442] systemd[1]: Set hostname to <raspberrypi>.

  [    3.205244] usb 1-1.3.2: new high-speed USB device number 7 using xhci_hcd

  [    3.336838] usb 1-1.3.2: New USB device found, idVendor=1314, idProduct=1520, bcdDevice= 2.00

  [    3.336861] usb 1-1.3.2: New USB device strings: Mfr=3, Product=4, SerialNumber=5

  [    3.336879] usb 1-1.3.2: Product: Auto Box

  [    3.336897] usb 1-1.3.2: Manufacturer: Magic Communication Tec.

  [    3.336914] usb 1-1.3.2: SerialNumber: 0123456789ABCDEF

  [    3.372906] uart-pl011 fe201000.serial: no DMA platform data

  [    3.435254] usb 1-1.4.2: new high-speed USB device number 8 using xhci_hcd

  [    3.566601] usb 1-1.4.2: New USB device found, idVendor=14cd, idProduct=6600, bcdDevice= 2.01

  [    3.566624] usb 1-1.4.2: New USB device strings: Mfr=1, Product=3, SerialNumber=2

  [    3.566642] usb 1-1.4.2: Product: USB 2.0  IDE DEVICE    

  [    3.566658] usb 1-1.4.2: Manufacturer: Super Top 

  [    3.566675] usb 1-1.4.2: SerialNumber: ††††††††††

  [    3.569603] usb-storage 1-1.4.2:1.0: USB Mass Storage device detected

  [    3.570209] usb-storage 1-1.4.2:1.0: Quirks match for vid 14cd pid 6600: 20

  [    3.570396] scsi host1: usb-storage 1-1.4.2:1.0

  [    3.685218] usb 1-1.3.3: new high-speed USB device number 9 using xhci_hcd

  [    3.837193] usb 1-1.3.3: New USB device found, idVendor=534d, idProduct=0021, bcdDevice= 1.21

  [    3.837215] usb 1-1.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3

  [    3.837233] usb 1-1.3.3: Product: AV TO USB2.0

  [    3.837249] usb 1-1.3.3: Manufacturer: MACROSILICON

  [    3.837266] usb 1-1.3.3: SerialNumber: 20150130

  [    3.842651] hid-generic 0003:534D:0021.0004: hiddev97,hidraw3: USB HID v1.10 Device [MACROSILICON AV TO USB2.0] on usb-0000:01:00.0-1.3.3/input4

  [    3.935217] usb 1-1.4.3: new high-speed USB device number 10 using xhci_hcd

  [    3.947883] random: systemd: uninitialized urandom read (16 bytes read)

  [    3.958493] random: systemd: uninitialized urandom read (16 bytes read)

  [    3.958588] systemd[1]: Reached target Swap.

  [    3.959164] random: systemd: uninitialized urandom read (16 bytes read)

  [    3.960019] systemd[1]: Listening on Journal Socket.

  [    3.968036] systemd[1]: Starting Set the console keyboard layout...

  [    3.975264] systemd[1]: Mounting Kernel Debug File System...

  [    3.985374] systemd[1]: Starting Load Kernel Modules...

  [    3.986269] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.

  [    3.993766] systemd[1]: Mounting RPC Pipe File System...

  [    4.071102] i2c /dev entries driver

  [    4.081559] usb 1-1.4.3: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice= 1.00

  [    4.081584] usb 1-1.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3

  [    4.081603] usb 1-1.4.3: Product: RTL2838UHIDIR

  [    4.081620] usb 1-1.4.3: Manufacturer: Realtek

  [    4.081636] usb 1-1.4.3: SerialNumber: 00000001

  [    4.165241] usb 1-1.3.4: new full-speed USB device number 11 using xhci_hcd

  [    4.316948] usb 1-1.3.4: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=88.91

  [    4.316972] usb 1-1.3.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0

  [    4.317002] usb 1-1.3.4: Product: CSR8510 A10

  [    4.425259] usb 1-1.4.4: new full-speed USB device number 12 using xhci_hcd

  [    4.576362] usb 1-1.4.4: New USB device found, idVendor=04d8, idProduct=d003, bcdDevice= 0.01

  [    4.576388] usb 1-1.4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3

  [    4.576407] usb 1-1.4.4: Product: DCDC-USB

  [    4.576424] usb 1-1.4.4: Manufacturer: MINI-BOX.COM

  [    4.576442] usb 1-1.4.4: SerialNumber: 1.00rel.

  [    4.597660] input: MINI-BOX.COM DCDC-USB System Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.4/1-1.4.4:1.0/0003:04D8:D003.0005/input/input4

  [    4.645947] scsi 1:0:0:0: CD-ROM            MATSHITA CD-RW  CW-8124   DZ13 PQ: 0 ANSI: 0

  [    4.665955] hid-generic 0003:04D8:D003.0005: input,hiddev98,hidraw4: USB HID v1.01 Device [MINI-BOX.COM DCDC-USB] on usb-0000:01:00.0-1.4.4/input0

  [    4.688719] EXT4-fs (sda2): re-mounted. Opts: (null)

  [    4.804562] systemd-journald[137]: Received request to flush runtime journal from PID 1

  [    5.299212] mc: Linux media interface: v0.10

  [    5.345509] usb 1-1.4.3: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state

  [    5.416910] gpio-fan gpio-fan@0: GPIO fan initialized

  [    5.422168] usb 1-1.4.3: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer

  [    5.422213] dvbdev: DVB: registering new adapter (Realtek RTL2832U reference design)

  [    5.422238] usb 1-1.4.3: media controller created

  [    5.440340] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.

  [    5.469727] sd 0:0:0:0: Attached scsi generic sg0 type 0

  [    5.470011] scsi 1:0:0:0: Attached scsi generic sg1 type 5

  [    5.481546] i2c i2c-22: Added multiplexed i2c bus 23

  [    5.481571] rtl2832 22-0010: Realtek RTL2832 successfully attached

  [    5.481701] usb 1-1.4.3: DVB: registering adapter 0 frontend 0 (Realtek RTL2832 (DVB-T))...

  [    5.481738] dvbdev: dvb_create_media_entity: media entity 'Realtek RTL2832 (DVB-T)' registered.

  [    5.518956] Bluetooth: Core ver 2.22

  [    5.519052] NET: Registered protocol family 31

  [    5.519069] Bluetooth: HCI device and connection manager initialized

  [    5.519098] Bluetooth: HCI socket layer initialized

  [    5.519124] Bluetooth: L2CAP socket layer initialized

  [    5.519161] Bluetooth: SCO socket layer initialized

  [    5.520603] r820t 23-001a: creating new instance

  [    5.528009] r820t 23-001a: Rafael Micro r820t successfully identified

  [    5.539656] sr 1:0:0:0: Power-on or device reset occurred

  [    5.556708] usbcore: registered new interface driver btusb

  [    5.570253] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda caddy

  [    5.570275] cdrom: Uniform CD-ROM driver Revision: 3.20

  [    5.597107] videodev: Linux video capture interface: v2.00

  [    5.605944] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.610085] bcm2835_vc_sm_cma_probe: Videocore shared memory driver

  [    5.610126] [vc_sm_connected_init]: start

  [    5.619302] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.627631] [vc_sm_connected_init]: installed successfully

  [    5.647219] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.647382] rtl2832_sdr rtl2832_sdr.0.auto: Registered as swradio0

  [    5.647401] rtl2832_sdr rtl2832_sdr.0.auto: Realtek RTL2832 SDR attached

  [    5.647420] rtl2832_sdr rtl2832_sdr.0.auto: SDR API is still slightly experimental and functionality changes may follow

  [    5.651600] sr 1:0:0:0: Attached scsi CD-ROM sr0

  [    5.652461] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.656524] Registered IR keymap rc-empty

  [    5.656701] rc rc0: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.3/rc/rc0

  [    5.656904] rc rc0: lirc_dev: driver dvb_usb_rtl28xxu registered at minor = 0, raw IR receiver, no transmitter

  [    5.657119] input: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.3/rc/rc0/input6

  [    5.662616] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.666644] usb 1-1.4.3: dvb_usb_v2: schedule remote query interval to 200 msecs

  [    5.675121] usb 1-1.4.3: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected

  [    5.675649] usbcore: registered new interface driver dvb_usb_rtl28xxu

  [    5.677341] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13

  [    5.678194] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14

  [    5.680856] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15

  [    5.681652] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16

  [    5.681688] bcm2835-isp bcm2835-isp: Register output node 0 with media controller

  [    5.681713] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller

  [    5.681736] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller

  [    5.681763] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller

  [    5.682136] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp

  [    5.686633] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.694277] bcm2835-codec bcm2835-codec: Device registered as /dev/video10

  [    5.694324] bcm2835-codec bcm2835-codec: Loaded V4L2 decode

  [    5.703272] bcm2835-codec bcm2835-codec: Device registered as /dev/video11

  [    5.703321] bcm2835-codec bcm2835-codec: Loaded V4L2 encode

  [    5.707775] bcm2835-codec bcm2835-codec: Device registered as /dev/video12

  [    5.707817] bcm2835-codec bcm2835-codec: Loaded V4L2 isp

  [    5.710879] bcm2835-codec bcm2835-codec: Device registered as /dev/video18

  [    5.710920] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx

  [    5.838571] input: soc:shutdown_button@16 as /devices/platform/soc/soc:shutdown_button@16/input/input7

  [    5.911330] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000

  [    5.922903] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000

  [    5.924483] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000

  [    5.929385] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000

  [    5.978813] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0

  [    6.007470] checking generic (3e7f6000 300000) vs hw (0 ffffffffffffffff)

  [    6.007494] fb0: switching to vc4drmfb from simple

  [    6.010667] Console: switching to colour dummy device 80x30

  [    6.020981] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4])

  [    6.034853] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1

  [    6.121118] cfg80211: Loading compiled-in X.509 certificates for regulatory database

  [    6.237805] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'

  [    6.299302] brcmfmac: F1 signature read @0x18000000=0x15264345

  [    6.308877] Console: switching to colour frame buffer device 128x48

  [    6.325457] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

  [    6.328632] usbcore: registered new interface driver brcmfmac

  [    6.329309] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device

  [    6.498532] usb 1-1.3.1: Warning! Unlikely big volume range (=496), cval->res is probably wrong.

  [    6.498556] usb 1-1.3.1: [51] FU [Mic Playback Volume] ch = 1, val = 0/7936/16

  [    6.513028] usb 1-1.3.1: Warning! Unlikely big volume range (=1008), cval->res is probably wrong.

  [    6.513053] usb 1-1.3.1: [49] FU [Speaker Playback Volume] ch = 2, val = -16129/-1/16

  [    6.527282] usb 1-1.3.1: Warning! Unlikely big volume range (=496), cval->res is probably wrong.

  [    6.527308] usb 1-1.3.1: [50] FU [Mic Capture Volume] ch = 1, val = 0/7936/16

  [    6.547686] uvcvideo: Found UVC 1.00 device AV TO USB2.0 (534d:0021)

  [    6.566973] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.

  [    6.569228] usbcore: registered new interface driver uvcvideo

  [    6.569247] USB Video Class driver (1.1.1)

  [    6.589217] usbcore: registered new interface driver snd-usb-audio

  [    6.601337] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

  [    6.601470] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

  [    6.613122] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan  4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e

  [    6.657558] random: crng init done

  [    6.657574] random: 7 urandom warning(s) missed due to ratelimiting

  [    6.659570] hid-multitouch 0003:0416:1102.0002: failed to fetch feature 68

  [    6.660288] input: Anapex Inc. AP8453 Touch UNKNOWN as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input8

  [    6.661211] input: Anapex Inc. AP8453 Touch as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input9

  [    6.663869] hid-multitouch 0003:0416:1102.0002: input,hiddev96,hidraw1: USB HID v1.11 Device [Anapex Inc. AP8453 Touch] on usb-0000:01:00.0-1.4.1/input0

  [    7.859956] rtc-ds1307 1-0068: registered as rtc0

  [    7.883841] rtc-ds1307 1-0068: setting system clock to 2022-01-04T21:34:18 UTC (1641332058)

  [    7.926439] wm8804 1-003b: Failed to read device ID: -121

  [    7.929054] wm8804: probe of 1-003b failed with error -121

  [    9.750865] 8021q: 802.1Q VLAN Support v1.8

  [   10.146286] Adding 102396k swap on /var/swap.  Priority:-2 extents:1 across:102396k FS

  [   10.336700] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

  [   10.460004] Bluetooth: BNEP (Ethernet Emulation) ver 1.3

  [   10.460028] Bluetooth: BNEP filters: protocol multicast

  [   10.460058] Bluetooth: BNEP socket layer initialized

  [   10.791216] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)

  [   10.791670] bcmgenet fd580000.ethernet eth0: Link is Down

  [   10.955954] Bluetooth: RFCOMM TTY layer initialized

  [   10.955996] Bluetooth: RFCOMM socket layer initialized

  [   10.956050] Bluetooth: RFCOMM ver 1.11

  [   11.598297] usb 1-1.3.2: USB disconnect, device number 7

  [   11.907128] broken atomic modeset userspace detected, disabling atomic

  [   12.915204] usb 1-1.3.2: new high-speed USB device number 13 using xhci_hcd

  [   13.046150] usb 1-1.3.2: New USB device found, idVendor=1314, idProduct=1520, bcdDevice= 2.00

  [   13.046160] usb 1-1.3.2: New USB device strings: Mfr=3, Product=4, SerialNumber=5

  [   13.046168] usb 1-1.3.2: Product: Auto Box

  [   13.046175] usb 1-1.3.2: Manufacturer: Magic Communication Tec.

  [   13.046181] usb 1-1.3.2: SerialNumber: 0123456789ABCDEF

  [   14.317444] fuse: init (API version 7.32)

  [   14.965437] input: Simulated Right Button as /devices/virtual/input/input10

  [   15.852938] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

  [   17.247915] v3d fec00000.v3d: MMU error from client L2T (0) at 0x1481000, pte invalid

  [   17.652126] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net.ipv6.neigh.wlan0.retrans_time - use net.ipv6.neigh.wlan0.retrans_time_ms instead

  [   21.404122] input: python-uinput as /devices/virtual/input/input11

  [   31.835230] vcc-sd: disabling

  Edited by Lademeister January 04, 2022 22:18
• 0
  
  Lademeister January 04, 2022 22:14

  dmesg after „warm“ boot from fully off (˜15 seconds off since shutdown) - HifiBerry found & working:

  Last login: Tue Jan  4 22:39:16 2022

  pi@raspberrypi:~ $ dmesg

  [    0.000000] Booting Linux on physical CPU 0x0

  [    0.000000] Linux version 5.10.63-v7l+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1459 SMP Wed Oct 6 16:41:57 BST 2021

  [    0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d

  [    0.000000] CPU: div instructions available: patching division code

  [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache

  [    0.000000] OF: fdt: Machine model: Raspberry Pi 4 Model B Rev 1.4

  [    0.000000] random: fast init done

  [    0.000000] Memory policy: Data cache writealloc

  [    0.000000] Reserved memory: created CMA memory pool at 0x000000001ac00000, size 320 MiB

  [    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool

  [    0.000000] Zone ranges:

  [    0.000000]   DMA      [mem 0x0000000000000000-0x000000002fffffff]

  [    0.000000]   Normal   empty

  [    0.000000]   HighMem  [mem 0x0000000030000000-0x00000001ffffffff]

  [    0.000000] Movable zone start for each node

  [    0.000000] Early memory node ranges

  [    0.000000]   node   0: [mem 0x0000000000000000-0x000000003b2fffff]

  [    0.000000]   node   0: [mem 0x0000000040000000-0x00000000fbffffff]

  [    0.000000]   node   0: [mem 0x0000000100000000-0x00000001ffffffff]

  [    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000001ffffffff]

  [    0.000000] On node 0 totalpages: 2061056

  [    0.000000]   DMA zone: 1728 pages used for memmap

  [    0.000000]   DMA zone: 0 pages reserved

  [    0.000000]   DMA zone: 196608 pages, LIFO batch:63

  [    0.000000]   HighMem zone: 1864448 pages, LIFO batch:63

  [    0.000000] percpu: Embedded 20 pages/cpu s50828 r8192 d22900 u81920

  [    0.000000] pcpu-alloc: s50828 r8192 d22900 u81920 alloc=20*4096

  [    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 

  [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 2059328

  [    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1024x768M@60 smsc95xx.macaddr=E4:5F:01:57:20:91 vc_mem.mem_base=0x3eb00000 vc_mem.mem_size=0x3ff00000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty3 consoleblank=0 loglevel=0 root=PARTUUID=38df017e-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash logo.nologo vt.global_cursor_default=0 plymouth.ignore-serial-consoles

  [    0.000000] Kernel parameter elevator= does not have any effect anymore.

                 Please use sysfs to set IO scheduler for individual devices.

  [    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)

  [    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)

  [    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off

  [    0.000000] software IO TLB: mapped [mem 0x0000000012400000-0x0000000016400000] (64MB)

  [    0.000000] Memory: 7757544K/8244224K available (10240K kernel code, 1364K rwdata, 3192K rodata, 2048K init, 891K bss, 159000K reserved, 327680K cma-reserved, 7457792K highmem)

  [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1

  [    0.000000] ftrace: allocating 34315 entries in 68 pages

  [    0.000000] ftrace: allocated 68 pages with 2 groups

  [    0.000000] rcu: Hierarchical RCU implementation.

  [    0.000000] Rude variant of Tasks RCU enabled.

  [    0.000000] Tracing variant of Tasks RCU enabled.

  [    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.

  [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

  [    0.000000] GIC: Using split EOI/Deactivate mode

  [    0.000000] random: get_random_bytes called from start_kernel+0x3c8/0x59c with crng_init=1

  [    0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns

  [    0.000027] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns

  [    0.000090] bcm2835: system timer (irq = 25)

  [    0.000752] arch_timer: cp15 timer(s) running at 54.00MHz (phys).

  [    0.000770] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns

  [    0.000788] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns

  [    0.000803] Switching to timer-based delay loop, resolution 18ns

  [    0.001064] Console: colour dummy device 80x30

  [    0.001134] printk: console [tty3] enabled

  [    0.001192] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)

  [    0.001224] pid_max: default: 32768 minimum: 301

  [    0.001390] LSM: Security Framework initializing

  [    0.001581] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

  [    0.001607] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

  [    0.003097] cgroup: Disabling memory control group subsystem

  [    0.003336] CPU: Testing write buffer coherency: ok

  [    0.003817] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

  [    0.005044] Setting up static identity map for 0x200000 - 0x20003c

  [    0.005245] rcu: Hierarchical SRCU implementation.

  [    0.006192] smp: Bringing up secondary CPUs ...

  [    0.007449] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

  [    0.008853] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002

  [    0.010183] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003

  [    0.010342] smp: Brought up 1 node, 4 CPUs

  [    0.010364] SMP: Total of 4 processors activated (432.00 BogoMIPS).

  [    0.010380] CPU: All CPU(s) started in HYP mode.

  [    0.010394] CPU: Virtualization extensions available.

  [    0.011359] devtmpfs: initialized

  [    0.026401] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0

  [    0.026640] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

  [    0.026672] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)

  [    0.034996] pinctrl core: initialized pinctrl subsystem

  [    0.036091] NET: Registered protocol family 16

  [    0.040444] DMA: preallocated 1024 KiB pool for atomic coherent allocations

  [    0.041270] audit: initializing netlink subsys (disabled)

  [    0.041536] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1

  [    0.042120] thermal_sys: Registered thermal governor 'step_wise'

  [    0.043097] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.

  [    0.043114] hw-breakpoint: maximum watchpoint size is 8 bytes.

  [    0.043541] Serial: AMBA PL011 UART driver

  [    0.079508] bcm2835-mbox fe00b880.mailbox: mailbox enabled

  [    0.090875] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-09-30T19:21:03, variant start

  [    0.100887] raspberrypi-firmware soc:firmware: Firmware hash is 51215b4f6e3966401ecd99652a35cf1c25069113

  [    0.142231] Kprobes globally optimized

  [    0.147417] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1

  [    0.151740] vgaarb: loaded

  [    0.152203] SCSI subsystem initialized

  [    0.152422] usbcore: registered new interface driver usbfs

  [    0.152495] usbcore: registered new interface driver hub

  [    0.152567] usbcore: registered new device driver usb

  [    0.152944] usb_phy_generic phy: supply vcc not found, using dummy regulator

  [    0.155042] clocksource: Switched to clocksource arch_sys_counter

  [    1.114730] VFS: Disk quotas dquot_6.6.0

  [    1.114831] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

  [    1.114995] FS-Cache: Loaded

  [    1.115332] CacheFiles: Loaded

  [    1.116402] simple-framebuffer 3e7f6000.framebuffer: framebuffer at 0x3e7f6000, 0x300000 bytes, mapped to 0x(ptrval)

  [    1.116423] simple-framebuffer 3e7f6000.framebuffer: format=a8r8g8b8, mode=1024x768x32, linelength=4096

  [    1.116857] Console: switching to colour frame buffer device 128x48

  [    1.120771] simple-framebuffer 3e7f6000.framebuffer: fb0: simplefb registered!

  [    1.131218] NET: Registered protocol family 2

  [    1.131481] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)

  [    1.132972] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)

  [    1.133015] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)

  [    1.133081] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)

  [    1.133156] TCP: Hash tables configured (established 8192 bind 8192)

  [    1.133327] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)

  [    1.133366] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)

  [    1.133632] NET: Registered protocol family 1

  [    1.134418] RPC: Registered named UNIX socket transport module.

  [    1.134434] RPC: Registered udp transport module.

  [    1.134449] RPC: Registered tcp transport module.

  [    1.134464] RPC: Registered tcp NFSv4.1 backchannel transport module.

  [    1.134490] PCI: CLS 0 bytes, default 64

  [    1.137769] Initialise system trusted keyrings

  [    1.138035] workingset: timestamp_bits=14 max_order=21 bucket_order=7

  [    1.146467] zbud: loaded

  [    1.148645] FS-Cache: Netfs 'nfs' registered for caching

  [    1.149426] NFS: Registering the id_resolver key type

  [    1.149498] Key type id_resolver registered

  [    1.149515] Key type id_legacy registered

  [    1.149664] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

  [    1.149681] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...

  [    1.150748] Key type asymmetric registered

  [    1.150765] Asymmetric key parser 'x509' registered

  [    1.150958] bounce: pool size: 64 pages

  [    1.151006] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)

  [    1.151225] io scheduler mq-deadline registered

  [    1.151242] io scheduler kyber registered

  [    1.156052] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:

  [    1.156085] brcm-pcie fd500000.pcie:   No bus range found for /scb/pcie@7d500000, using [bus 00-ff]

  [    1.156166] brcm-pcie fd500000.pcie:      MEM 0x0600000000..0x063fffffff -> 0x00c0000000

  [    1.156255] brcm-pcie fd500000.pcie:   IB MEM 0x0000000000..0x01ffffffff -> 0x0400000000

  [    1.217149] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC)

  [    1.217556] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00

  [    1.217577] pci_bus 0000:00: root bus resource [bus 00-ff]

  [    1.217598] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])

  [    1.217692] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400

  [    1.217938] pci 0000:00:00.0: PME# supported from D0 D3hot

  [    1.221608] PCI: bus0: Fast back to back transfers disabled

  [    1.221633] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring

  [    1.221940] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330

  [    1.222013] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]

  [    1.222277] pci 0000:01:00.0: PME# supported from D0 D3hot

  [    1.225827] PCI: bus1: Fast back to back transfers disabled

  [    1.225850] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01

  [    1.225928] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]

  [    1.225954] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]

  [    1.225998] pci 0000:00:00.0: PCI bridge to [bus 01]

  [    1.226024] pci 0000:00:00.0:   bridge window [mem 0x600000000-0x6000fffff]

  [    1.226450] pcieport 0000:00:00.0: enabling device (0140 -> 0142)

  [    1.226679] pcieport 0000:00:00.0: PME: Signaling with IRQ 63

  [    1.233375] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled

  [    1.236716] iproc-rng200 fe104000.rng: hwrng registered

  [    1.237042] vc-mem: phys_addr:0x00000000 mem_base=0x3eb00000 mem_size:0x3ff00000(1023 MiB)

  [    1.237949] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000

  [    1.250516] brd: module loaded

  [    1.263078] loop: module loaded

  [    1.264905] Loading iSCSI transport class v2.0-870.

  [    1.268281] libphy: Fixed MDIO Bus: probed

  [    1.270115] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000

  [    1.285122] libphy: bcmgenet MII bus: probed

  [    1.365207] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus

  [    1.366402] usbcore: registered new interface driver r8152

  [    1.366484] usbcore: registered new interface driver lan78xx

  [    1.366546] usbcore: registered new interface driver smsc95xx

  [    1.414598] xhci_hcd 0000:01:00.0: xHCI Host Controller

  [    1.414635] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1

  [    1.417934] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000060000000890

  [    1.419289] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10

  [    1.419309] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

  [    1.419326] usb usb1: Product: xHCI Host Controller

  [    1.419343] usb usb1: Manufacturer: Linux 5.10.63-v7l+ xhci-hcd

  [    1.419359] usb usb1: SerialNumber: 0000:01:00.0

  [    1.420122] hub 1-0:1.0: USB hub found

  [    1.420221] hub 1-0:1.0: 1 port detected

  [    1.420902] xhci_hcd 0000:01:00.0: xHCI Host Controller

  [    1.420941] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2

  [    1.420967] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed

  [    1.421472] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10

  [    1.421491] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

  [    1.421508] usb usb2: Product: xHCI Host Controller

  [    1.421524] usb usb2: Manufacturer: Linux 5.10.63-v7l+ xhci-hcd

  [    1.421540] usb usb2: SerialNumber: 0000:01:00.0

  [    1.422249] hub 2-0:1.0: USB hub found

  [    1.422336] hub 2-0:1.0: 4 ports detected

  [    1.424098] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

  [    1.424450] dwc_otg: FIQ enabled

  [    1.424465] dwc_otg: NAK holdoff enabled

  [    1.424479] dwc_otg: FIQ split-transaction FSM enabled

  [    1.424497] Module dwc_common_port init

  [    1.424961] usbcore: registered new interface driver uas

  [    1.425109] usbcore: registered new interface driver usb-storage

  [    1.425321] mousedev: PS/2 mouse device common for all mice

  [    1.427314] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer

  [    1.430914] sdhci: Secure Digital Host Controller Interface driver

  [    1.430931] sdhci: Copyright(c) Pierre Ossman

  [    1.431667] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe

  [    1.432328] sdhci-pltfm: SDHCI platform and OF driver helper

  [    1.436534] ledtrig-cpu: registered to indicate activity on CPUs

  [    1.436869] hid: raw HID events driver (C) Jiri Kosina

  [    1.437077] usbcore: registered new interface driver usbhid

  [    1.437092] usbhid: USB HID core driver

  [    1.442645] Initializing XFRM netlink socket

  [    1.442689] NET: Registered protocol family 17

  [    1.442819] Key type dns_resolver registered

  [    1.443354] Registering SWP/SWPB emulation handler

  [    1.443524] registered taskstats version 1

  [    1.443553] Loading compiled-in X.509 certificates

  [    1.444424] Key type ._fscrypt registered

  [    1.444440] Key type .fscrypt registered

  [    1.444455] Key type fscrypt-provisioning registered

  [    1.457609] uart-pl011 fe201000.serial: there is not valid maps for state default

  [    1.457870] uart-pl011 fe201000.serial: cts_event_workaround enabled

  [    1.457951] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2

  [    1.458150] printk: console [ttyAMA0] enabled

  [    1.465084] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver

  [    1.466158] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0

  [    1.466175] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated

  [    1.496560] of_cfs_init

  [    1.496838] of_cfs_init: OK

  [    1.504035] mmc1: Controller never released inhibit bit(s).

  [    1.534655] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)

  [    1.536348] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

  [    1.538041] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

  [    1.541057] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)

  [    1.542745] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

  [    1.550881] mmc0: SDHCI controller on fe340000.mmc [fe340000.mmc] using ADMA

  [    1.551556] Waiting for root device PARTUUID=38df017e-02...

  [    1.595635] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd

  [    1.612104] mmc1: new high speed SDIO card at address 0001

  [    1.627024] usb 2-2: New USB device found, idVendor=0781, idProduct=5588, bcdDevice= 1.00

  [    1.627045] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1

  [    1.627062] usb 2-2: Product: USB Extreme Pro

  [    1.627079] usb 2-2: Manufacturer: SanDisk

  [    1.627096] usb 2-2: SerialNumber: 00000000000000000000

  [    1.630616] usb-storage 2-2:1.0: USB Mass Storage device detected

  [    1.631430] scsi host0: usb-storage 2-2:1.0

  [    1.775079] usb 1-1: new high-speed USB device number 2 using xhci_hcd

  [    1.957775] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21

  [    1.957795] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    1.957814] usb 1-1: Product: USB2.0 Hub

  [    1.959584] hub 1-1:1.0: USB hub found

  [    1.959881] hub 1-1:1.0: 4 ports detected

  [    2.285076] usb 1-1.3: new high-speed USB device number 3 using xhci_hcd

  [    2.416718] usb 1-1.3: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice= 9.01

  [    2.416738] usb 1-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    2.416754] usb 1-1.3: Product: USB2.0 Hub

  [    2.418815] hub 1-1.3:1.0: USB hub found

  [    2.419191] hub 1-1.3:1.0: 4 ports detected

  [    2.515077] usb 1-1.4: new high-speed USB device number 4 using xhci_hcd

  [    2.635909] scsi 0:0:0:0: Direct-Access     SanDisk  Extreme Pro      0    PQ: 0 ANSI: 6

  [    2.636994] sd 0:0:0:0: [sda] 250085376 512-byte logical blocks: (128 GB/119 GiB)

  [    2.637754] sd 0:0:0:0: [sda] Write Protect is off

  [    2.637775] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00

  [    2.638539] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

  [    2.642344]  sda: sda1 sda2

  [    2.646445] sd 0:0:0:0: [sda] Attached SCSI removable disk

  [    2.646930] usb 1-1.4: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice= 7.02

  [    2.646950] usb 1-1.4: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    2.646967] usb 1-1.4: Product: USB2.0 Hub

  [    2.648707] hub 1-1.4:1.0: USB hub found

  [    2.649030] hub 1-1.4:1.0: 4 ports detected

  [    2.670165] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)

  [    2.670245] VFS: Mounted root (ext4 filesystem) readonly on device 8:2.

  [    2.670963] devtmpfs: mounted

  [    2.680951] Freeing unused kernel memory: 2048K

  [    2.725393] Run /sbin/init as init process

  [    2.725408]   with arguments:

  [    2.725423]     /sbin/init

  [    2.725438]     splash

  [    2.725452]   with environment:

  [    2.725466]     HOME=/

  [    2.725480]     TERM=linux

  [    2.745125] usb 1-1.3.1: new full-speed USB device number 5 using xhci_hcd

  [    2.891618] usb 1-1.3.1: New USB device found, idVendor=0c76, idProduct=153f, bcdDevice= 1.00

  [    2.891640] usb 1-1.3.1: New USB device strings: Mfr=0, Product=1, SerialNumber=0

  [    2.891658] usb 1-1.3.1: Product: USB PnP Audio Device

  [    2.899782] input: USB PnP Audio Device as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.3/1-1.3.1/1-1.3.1:1.3/0003:0C76:153F.0001/input/input0

  [    2.970205] systemd[1]: System time before build time, advancing clock.

  [    2.975520] hid-generic 0003:0C76:153F.0001: input,hidraw0: USB HID v1.00 Device [USB PnP Audio Device] on usb-0000:01:00.0-1.3.1/input3

  [    2.985095] usb 1-1.4.1: new full-speed USB device number 6 using xhci_hcd

  [    3.048761] NET: Registered protocol family 10

  [    3.050206] Segment Routing with IPv6

  [    3.102734] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)

  [    3.103703] systemd[1]: Detected architecture arm.

  [    3.129770] usb 1-1.4.1: New USB device found, idVendor=0416, idProduct=1102, bcdDevice= 1.00

  [    3.129791] usb 1-1.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

  [    3.129808] usb 1-1.4.1: Product: AP8453 Touch

  [    3.129825] usb 1-1.4.1: Manufacturer: Anapex Inc.

  [    3.151562] input: Anapex Inc. AP8453 Touch as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input1

  [    3.151912] input: Anapex Inc. AP8453 Touch Touchscreen as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input2

  [    3.152647] hid-generic 0003:0416:1102.0002: input,hiddev96,hidraw1: USB HID v1.11 Device [Anapex Inc. AP8453 Touch] on usb-0000:01:00.0-1.4.1/input0

  [    3.158293] input: Anapex Inc. AP8453 Touch as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.1/0003:0416:1102.0003/input/input3

  [    3.158794] hid-generic 0003:0416:1102.0003: input,hidraw2: USB HID v1.11 Mouse [Anapex Inc. AP8453 Touch] on usb-0000:01:00.0-1.4.1/input1

  [    3.160102] systemd[1]: Set hostname to <raspberrypi>.

  [    3.225199] usb 1-1.3.2: new high-speed USB device number 7 using xhci_hcd

  [    3.261798] uart-pl011 fe201000.serial: no DMA platform data

  [    3.356559] usb 1-1.3.2: New USB device found, idVendor=1314, idProduct=1520, bcdDevice= 2.00

  [    3.356583] usb 1-1.3.2: New USB device strings: Mfr=3, Product=4, SerialNumber=5

  [    3.356602] usb 1-1.3.2: Product: Auto Box

  [    3.356619] usb 1-1.3.2: Manufacturer: Magic Communication Tec.

  [    3.356636] usb 1-1.3.2: SerialNumber: 0123456789ABCDEF

  [    3.455095] usb 1-1.4.2: new high-speed USB device number 8 using xhci_hcd

  [    3.586369] usb 1-1.4.2: New USB device found, idVendor=14cd, idProduct=6600, bcdDevice= 2.01

  [    3.586392] usb 1-1.4.2: New USB device strings: Mfr=1, Product=3, SerialNumber=2

  [    3.586410] usb 1-1.4.2: Product: USB 2.0  IDE DEVICE    

  [    3.586428] usb 1-1.4.2: Manufacturer: Super Top 

  [    3.586445] usb 1-1.4.2: SerialNumber: ††††††††††

  [    3.589432] usb-storage 1-1.4.2:1.0: USB Mass Storage device detected

  [    3.589947] usb-storage 1-1.4.2:1.0: Quirks match for vid 14cd pid 6600: 20

  [    3.590139] scsi host1: usb-storage 1-1.4.2:1.0

  [    3.685106] usb 1-1.3.3: new high-speed USB device number 9 using xhci_hcd

  [    3.817236] usb 1-1.3.3: New USB device found, idVendor=534d, idProduct=0021, bcdDevice= 1.21

  [    3.817257] usb 1-1.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3

  [    3.817275] usb 1-1.3.3: Product: AV TO USB2.0

  [    3.817291] usb 1-1.3.3: Manufacturer: MACROSILICON

  [    3.817308] usb 1-1.3.3: SerialNumber: 20150130

  [    3.822965] hid-generic 0003:534D:0021.0004: hiddev97,hidraw3: USB HID v1.10 Device [MACROSILICON AV TO USB2.0] on usb-0000:01:00.0-1.3.3/input4

  [    3.884878] random: systemd: uninitialized urandom read (16 bytes read)

  [    3.895639] random: systemd: uninitialized urandom read (16 bytes read)

  [    3.899192] systemd[1]: Created slice system-getty.slice.

  [    3.899532] random: systemd: uninitialized urandom read (16 bytes read)

  [    3.900158] systemd[1]: Listening on fsck to fsckd communication Socket.

  [    3.900594] systemd[1]: Started Forward Password Requests to Wall Directory Watch.

  [    3.901273] systemd[1]: Listening on Syslog Socket.

  [    3.901933] systemd[1]: Listening on Journal Socket (/dev/log).

  [    3.902328] systemd[1]: Listening on initctl Compatibility Named Pipe.

  [    3.903174] systemd[1]: Listening on Journal Audit Socket.

  [    3.915136] usb 1-1.4.3: new high-speed USB device number 10 using xhci_hcd

  [    3.997815] i2c /dev entries driver

  [    4.061428] usb 1-1.4.3: New USB device found, idVendor=0bda, idProduct=2838, bcdDevice= 1.00

  [    4.061462] usb 1-1.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3

  [    4.061481] usb 1-1.4.3: Product: RTL2838UHIDIR

  [    4.061509] usb 1-1.4.3: Manufacturer: Realtek

  [    4.061533] usb 1-1.4.3: SerialNumber: 00000001

  [    4.145140] usb 1-1.3.4: new full-speed USB device number 11 using xhci_hcd

  [    4.294973] usb 1-1.3.4: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=88.91

  [    4.295070] usb 1-1.3.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0

  [    4.295089] usb 1-1.3.4: Product: CSR8510 A10

  [    4.385102] usb 1-1.4.4: new full-speed USB device number 12 using xhci_hcd

  [    4.544125] usb 1-1.4.4: New USB device found, idVendor=04d8, idProduct=d003, bcdDevice= 0.01

  [    4.544149] usb 1-1.4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3

  [    4.544167] usb 1-1.4.4: Product: DCDC-USB

  [    4.544184] usb 1-1.4.4: Manufacturer: MINI-BOX.COM

  [    4.544201] usb 1-1.4.4: SerialNumber: 1.00rel.

  [    4.572792] input: MINI-BOX.COM DCDC-USB System Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.4/1-1.4.4:1.0/0003:04D8:D003.0005/input/input4

  [    4.635790] EXT4-fs (sda2): re-mounted. Opts: (null)

  [    4.636244] hid-generic 0003:04D8:D003.0005: input,hiddev98,hidraw4: USB HID v1.01 Device [MINI-BOX.COM DCDC-USB] on usb-0000:01:00.0-1.4.4/input0

  [    4.645848] scsi 1:0:0:0: CD-ROM            MATSHITA CD-RW  CW-8124   DZ13 PQ: 0 ANSI: 0

  [    4.759045] systemd-journald[117]: Received request to flush runtime journal from PID 1

  [    5.209029] mc: Linux media interface: v0.10

  [    5.236564] usb 1-1.4.3: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state

  [    5.297878] usb 1-1.4.3: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer

  [    5.297923] dvbdev: DVB: registering new adapter (Realtek RTL2832U reference design)

  [    5.297946] usb 1-1.4.3: media controller created

  [    5.300851] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.

  [    5.342647] i2c i2c-22: Added multiplexed i2c bus 23

  [    5.342670] rtl2832 22-0010: Realtek RTL2832 successfully attached

  [    5.342802] usb 1-1.4.3: DVB: registering adapter 0 frontend 0 (Realtek RTL2832 (DVB-T))...

  [    5.342838] dvbdev: dvb_create_media_entity: media entity 'Realtek RTL2832 (DVB-T)' registered.

  [    5.371558] r820t 23-001a: creating new instance

  [    5.386385] r820t 23-001a: Rafael Micro r820t successfully identified

  [    5.422589] gpio-fan gpio-fan@0: GPIO fan initialized

  [    5.444769] videodev: Linux video capture interface: v2.00

  [    5.470592] rtl2832_sdr rtl2832_sdr.0.auto: Registered as swradio0

  [    5.470616] rtl2832_sdr rtl2832_sdr.0.auto: Realtek RTL2832 SDR attached

  [    5.470634] rtl2832_sdr rtl2832_sdr.0.auto: SDR API is still slightly experimental and functionality changes may follow

  [    5.482347] Registered IR keymap rc-empty

  [    5.482506] rc rc0: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.3/rc/rc0

  [    5.482714] rc rc0: lirc_dev: driver dvb_usb_rtl28xxu registered at minor = 0, raw IR receiver, no transmitter

  [    5.482978] input: Realtek RTL2832U reference design as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.3/rc/rc0/input6

  [    5.485698] usb 1-1.4.3: dvb_usb_v2: schedule remote query interval to 200 msecs

  [    5.494642] usb 1-1.4.3: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully initialized and connected

  [    5.495317] usbcore: registered new interface driver dvb_usb_rtl28xxu

  [    5.503195] Bluetooth: Core ver 2.22

  [    5.503295] NET: Registered protocol family 31

  [    5.503312] Bluetooth: HCI device and connection manager initialized

  [    5.503349] Bluetooth: HCI socket layer initialized

  [    5.503375] Bluetooth: L2CAP socket layer initialized

  [    5.503414] Bluetooth: SCO socket layer initialized

  [    5.523676] usbcore: registered new interface driver btusb

  [    5.683466] checking generic (3e7f6000 300000) vs hw (0 ffffffffffffffff)

  [    5.683489] fb0: switching to vc4drmfb from simple

  [    5.686643] Console: switching to colour dummy device 80x30

  [    5.688801] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4])

  [    5.689919] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0

  [    5.707525] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.709107] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.710182] bcm2835_vc_sm_cma_probe: Videocore shared memory driver

  [    5.710207] [vc_sm_connected_init]: start

  [    5.711157] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.718608] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.719999] [vc_sm_connected_init]: installed successfully

  [    5.721056] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000

  [    5.724915] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.726419] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.732932] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.733683] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000

  [    5.734529] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000

  [    5.738203] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.744016] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000

  [    5.744635] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.

  [    5.744826] bcm2835-codec bcm2835-codec: Device registered as /dev/video10

  [    5.744873] bcm2835-codec bcm2835-codec: Loaded V4L2 decode

  [    5.764301] bcm2835-codec bcm2835-codec: Device registered as /dev/video11

  [    5.764343] bcm2835-codec bcm2835-codec: Loaded V4L2 encode

  [    5.769540] bcm2835-codec bcm2835-codec: Device registered as /dev/video12

  [    5.769596] bcm2835-codec bcm2835-codec: Loaded V4L2 isp

  [    5.782386] bcm2835-codec bcm2835-codec: Device registered as /dev/video18

  [    5.782427] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx

  [    5.830317] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13

  [    5.830871] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14

  [    5.831480] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15

  [    5.834404] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16

  [    5.834611] bcm2835-isp bcm2835-isp: Register output node 0 with media controller

  [    5.834634] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller

  [    5.834655] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller

  [    5.834680] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller

  [    5.834996] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp

  [    5.924688] Console: switching to colour frame buffer device 128x48

  [    5.944871] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device

  [    5.957134] input: soc:shutdown_button@16 as /devices/platform/soc/soc:shutdown_button@16/input/input7

  [    6.054912] cfg80211: Loading compiled-in X.509 certificates for regulatory database

  [    6.086508] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1

  [    6.184735] sd 0:0:0:0: Attached scsi generic sg0 type 0

  [    6.185005] scsi 1:0:0:0: Attached scsi generic sg1 type 5

  [    6.198080] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'

  [    6.314497] uvcvideo: Found UVC 1.00 device AV TO USB2.0 (534d:0021)

  [    6.316151] uvcvideo: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround.

  [    6.318721] usbcore: registered new interface driver uvcvideo

  [    6.318739] USB Video Class driver (1.1.1)

  [    6.332755] brcmfmac: F1 signature read @0x18000000=0x15264345

  [    6.365141] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

  [    6.369959] usbcore: registered new interface driver brcmfmac

  [    6.472167] usb 1-1.3.1: Warning! Unlikely big volume range (=496), cval->res is probably wrong.

  [    6.472193] usb 1-1.3.1: [51] FU [Mic Playback Volume] ch = 1, val = 0/7936/16

  [    6.496418] usb 1-1.3.1: Warning! Unlikely big volume range (=1008), cval->res is probably wrong.

  [    6.496445] usb 1-1.3.1: [49] FU [Speaker Playback Volume] ch = 2, val = -16129/-1/16

  [    6.519582] usb 1-1.3.1: Warning! Unlikely big volume range (=496), cval->res is probably wrong.

  [    6.519616] usb 1-1.3.1: [50] FU [Mic Capture Volume] ch = 1, val = 0/7936/16

  [    6.536759] usbcore: registered new interface driver snd-usb-audio

  [    6.621162] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

  [    6.621295] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

  [    6.631543] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan  4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e

  [    6.655913] hid-multitouch 0003:0416:1102.0002: failed to fetch feature 68

  [    6.656888] input: Anapex Inc. AP8453 Touch UNKNOWN as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input8

  [    6.658817] input: Anapex Inc. AP8453 Touch as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1:1.0/0003:0416:1102.0002/input/input9

  [    6.660853] hid-multitouch 0003:0416:1102.0002: input,hiddev96,hidraw1: USB HID v1.11 Device [Anapex Inc. AP8453 Touch] on usb-0000:01:00.0-1.4.1/input0

  [    6.721704] random: crng init done

  [    6.721720] random: 7 urandom warning(s) missed due to ratelimiting

  [    6.910163] sr 1:0:0:0: Power-on or device reset occurred

  [    6.940581] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda caddy

  [    6.940603] cdrom: Uniform CD-ROM driver Revision: 3.20

  [    7.041158] sr 1:0:0:0: Attached scsi CD-ROM sr0

  [    7.850354] rtc-ds1307 1-0068: registered as rtc0

  [    7.884791] rtc-ds1307 1-0068: setting system clock to 2022-01-04T21:39:08 UTC (1641332348)

  [    7.895131] wm8804 1-003b: revision E

  [    9.950723] 8021q: 802.1Q VLAN Support v1.8

  [   10.235175] Adding 102396k swap on /var/swap.  Priority:-2 extents:1 across:102396k FS

  [   10.576379] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

  [   10.650234] Bluetooth: BNEP (Ethernet Emulation) ver 1.3

  [   10.650258] Bluetooth: BNEP filters: protocol multicast

  [   10.650290] Bluetooth: BNEP socket layer initialized

  [   11.006511] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)

  [   11.008273] bcmgenet fd580000.ethernet eth0: Link is Down

  [   11.079019] Bluetooth: RFCOMM TTY layer initialized

  [   11.079058] Bluetooth: RFCOMM socket layer initialized

  [   11.079104] Bluetooth: RFCOMM ver 1.11

  [   11.342250] usb 1-1.3.2: USB disconnect, device number 7

  [   12.007359] broken atomic modeset userspace detected, disabling atomic

  [   12.665044] usb 1-1.3.2: new high-speed USB device number 13 using xhci_hcd

  [   12.796128] usb 1-1.3.2: New USB device found, idVendor=1314, idProduct=1520, bcdDevice= 2.00

  [   12.796138] usb 1-1.3.2: New USB device strings: Mfr=3, Product=4, SerialNumber=5

  [   12.796146] usb 1-1.3.2: Product: Auto Box

  [   12.796153] usb 1-1.3.2: Manufacturer: Magic Communication Tec.

  [   12.796160] usb 1-1.3.2: SerialNumber: 0123456789ABCDEF

  [   14.512255] fuse: init (API version 7.32)

  [   15.216119] input: Simulated Right Button as /devices/virtual/input/input10

  [   16.063604] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

  [   16.203076] bcm2835-i2s fe203000.i2s: I2S SYNC error!

  [   17.373029] v3d fec00000.v3d: MMU error from client L2T (0) at 0x1441000, pte invalid

  [   17.960624] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net.ipv6.neigh.wlan0.retrans_time - use net.ipv6.neigh.wlan0.retrans_time_ms instead

  [   21.491751] input: python-uinput as /devices/virtual/input/input11

  [   31.835110] vcc-sd: disabling

• 0
  
  Lademeister January 04, 2022 22:15

  vcdbg log msg after "cold" boot from fully off (2-3 hrs off) - HifiBerry NOT detected:

  pi@raspberrypi:~ $ sudo vcdbg log msg
  
  004683.116: brfs: File read: /mfs/sd/config.txt
  
  004684.659: brfs: File read: 4009 bytes
  
  004802.330: HDMI1:EDID error reading EDID block 0 attempt 0
  
  004808.353: HDMI1:EDID error reading EDID block 0 attempt 1
  
  004814.378: HDMI1:EDID error reading EDID block 0 attempt 2
  
  004820.400: HDMI1:EDID error reading EDID block 0 attempt 3
  
  004826.425: HDMI1:EDID error reading EDID block 0 attempt 4
  
  004832.448: HDMI1:EDID error reading EDID block 0 attempt 5
  
  004838.473: HDMI1:EDID error reading EDID block 0 attempt 6
  
  004844.495: HDMI1:EDID error reading EDID block 0 attempt 7
  
  004850.520: HDMI1:EDID error reading EDID block 0 attempt 8
  
  004856.543: HDMI1:EDID error reading EDID block 0 attempt 9
  
  004857.559: HDMI1:EDID giving up on reading EDID block 0
  
  004858.994: brfs: File read: /mfs/sd/config.txt
  
  005980.725: gpioman: gpioman_get_pin_num: pin DISPLAY_DSI_PORT not defined
  
  005983.225: *** Restart logging
  
  005983.246: brfs: File read: 4009 bytes
  
  006047.226: hdmi: HDMI1:EDID error reading EDID block 0 attempt 0
  
  006053.253: hdmi: HDMI1:EDID error reading EDID block 0 attempt 1
  
  006059.503: hdmi: HDMI1:EDID error reading EDID block 0 attempt 2
  
  006068.279: hdmi: HDMI1:EDID error reading EDID block 0 attempt 3
  
  006074.332: hdmi: HDMI1:EDID error reading EDID block 0 attempt 4
  
  006080.385: hdmi: HDMI1:EDID error reading EDID block 0 attempt 5
  
  006086.436: hdmi: HDMI1:EDID error reading EDID block 0 attempt 6
  
  006092.490: hdmi: HDMI1:EDID error reading EDID block 0 attempt 7
  
  006098.543: hdmi: HDMI1:EDID error reading EDID block 0 attempt 8
  
  006104.597: hdmi: HDMI1:EDID error reading EDID block 0 attempt 9
  
  006105.630: hdmi: HDMI1:EDID giving up on reading EDID block 0
  
  006110.723: hdmi: HDMI1:EDID error reading EDID block 0 attempt 0
  
  006116.776: hdmi: HDMI1:EDID error reading EDID block 0 attempt 1
  
  006122.826: hdmi: HDMI1:EDID error reading EDID block 0 attempt 2
  
  006128.881: hdmi: HDMI1:EDID error reading EDID block 0 attempt 3
  
  006134.932: hdmi: HDMI1:EDID error reading EDID block 0 attempt 4
  
  006140.986: hdmi: HDMI1:EDID error reading EDID block 0 attempt 5
  
  006147.036: hdmi: HDMI1:EDID error reading EDID block 0 attempt 6
  
  006153.090: hdmi: HDMI1:EDID error reading EDID block 0 attempt 7
  
  006159.142: hdmi: HDMI1:EDID error reading EDID block 0 attempt 8
  
  006165.195: hdmi: HDMI1:EDID error reading EDID block 0 attempt 9
  
  006166.228: hdmi: HDMI1:EDID giving up on reading EDID block 0
  
  006166.266: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
  
  006166.297: HDMI0: hdmi_pixel_encoding: 300000000
  
  006166.323: HDMI1: hdmi_pixel_encoding: 300000000
  
  006168.423: dtb_file 'bcm2711-rpi-4-b.dtb'
  
  006168.444: Trying Device Tree file 'bcm2711-rpi-4-b.dtb'
  
  006173.239: brfs: File read: /mfs/sd/bcm2711-rpi-4-b.dtb
  
  006173.273: Loading 'bcm2711-rpi-4-b.dtb' to 0x100 size 0xc2a9
  
  006197.934: dtdebug: delete_node(/__local_fixups__)
  
  006205.287: brfs: File read: 49833 bytes
  
  006221.464: dtdebug: using platform 'bcm2711'
  
  006222.670: brfs: File read: /mfs/sd/overlays/overlay_map.dtb
  
  006224.636: dtdebug: overlay map loaded
  
  006228.000: dtdebug: /aliases:i2c_vc=i2c0
  
  006240.250: dtdebug: /__symbols__:i2c_vc=i2c0
  
  006248.813: dtdebug: /__overrides__:i2c_vc=i2c0
  
  006266.113: dtdebug: /__overrides__:i2c_vc_baudrate=i2c0_baudrate
  
  006269.408: dtdebug: /aliases:i2c=i2c1
  
  006281.677: dtdebug: /__symbols__:i2c=i2c1
  
  006290.273: dtdebug: /__overrides__:i2c=i2c1
  
  006293.620: dtdebug: /aliases:i2c_arm=i2c1
  
  006305.946: dtdebug: /__symbols__:i2c_arm=i2c1
  
  006314.585: dtdebug: /__overrides__:i2c_arm=i2c1
  
  006332.296: dtdebug: /__overrides__:i2c_baudrate=i2c1_baudrate
  
  006349.875: dtdebug: /__overrides__:i2c_arm_baudrate=i2c1_baudrate
  
  006375.094: dtparam: uart0_clkrate=48000000
  
  006382.209: dtdebug: /__overrides__ has no uart0_clkrate property
  
  006382.228: Unknown dtparam 'uart0_clkrate' - ignored
  
  006382.261: brfs: File read: 1667 bytes
  
  006384.819: brfs: File read: /mfs/sd/config.txt
  
  006385.769: dtparam: i2c_arm=on
  
  006392.637: dtdebug: found override i2c_arm
  
  006392.688: dtdebug:   override i2c_arm: string target 'status'
  
  006406.906: dtparam: i2c_arm_baudrate=10000
  
  006413.618: dtdebug: found override i2c_arm_baudrate
  
  006413.689: dtdebug:   override i2c_arm_baudrate: cell target clock-frequency @ offset 0 (size 4)
  
  006427.770: brfs: File read: 4009 bytes
  
  006435.483: dtdebug: Opened overlay file 'overlays/i2c1.dtbo'
  
  006436.297: brfs: File read: /mfs/sd/overlays/i2c1.dtbo
  
  006456.933: Loaded overlay 'i2c1'
  
  006456.965: dtparam: pins_2_3 (board pins 3=true
  
  006457.212: dtdebug: /__overrides__ has no pins_2_3 (board pins 3 property
  
  006464.311: dtdebug: /__overrides__ has no pins_2_3 (board pins 3 property
  
  006464.332: Unknown dtparam 'pins_2_3 (board pins 3' - ignored
  
  006464.352: dtparam:  5)=true
  
  006464.595: dtdebug: /__overrides__ has no  5) property
  
  006471.666: dtdebug: /__overrides__ has no  5) property
  
  006471.685: Unknown dtparam ' 5)' - ignored
  
  006471.837: dtparam: audio=off
  
  006472.081: dtdebug: /__overrides__ has no audio property
  
  006478.937: dtdebug: found override audio
  
  006478.986: dtdebug:   override audio: string target 'status'
  
  006498.268: dtdebug: fragment 2 disabled
  
  006498.390: dtdebug: fragment 3 disabled
  
  006518.057: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@0/__overlay__)
  
  006518.090: dtdebug:   +prop(status)
  
  006519.258: dtdebug:   +prop(pinctrl-names)
  
  006520.418: dtdebug:   +prop(pinctrl-0)
  
  006521.594: dtdebug: merge_fragment() end
  
  006536.952: dtdebug: merge_fragment(/soc/gpio@7e200000/i2c1,/fragment@1/__overlay__)
  
  006536.988: dtdebug:   +prop(brcm,pins)
  
  006538.320: dtdebug:   +prop(brcm,function)
  
  006539.675: dtdebug: merge_fragment() end
  
  006539.804: dtdebug: fragment 2 disabled
  
  006539.926: dtdebug: fragment 3 disabled
  
  006540.925: brfs: File read: 1004 bytes
  
  006544.635: dtdebug: Opened overlay file 'overlays/disable-bt.dtbo'
  
  006545.789: brfs: File read: /mfs/sd/overlays/disable-bt.dtbo
  
  006581.312: Loaded overlay 'disable-bt'
  
  006604.867: dtdebug: merge_fragment(/soc/serial@7e215040,/fragment@0/__overlay__)
  
  006604.902: dtdebug:   +prop(status)
  
  006606.137: dtdebug: merge_fragment() end
  
  006622.650: dtdebug: merge_fragment(/soc/serial@7e201000,/fragment@1/__overlay__)
  
  006622.684: dtdebug:   +prop(pinctrl-names)
  
  006624.014: dtdebug:   +prop(pinctrl-0)
  
  006625.358: dtdebug:   +prop(status)
  
  006626.711: dtdebug: merge_fragment() end
  
  006643.669: dtdebug: merge_fragment(/soc/serial@7e201000/bluetooth,/fragment@2/__overlay__)
  
  006643.702: dtdebug:   +prop(status)
  
  006645.002: dtdebug: merge_fragment() end
  
  006660.965: dtdebug: merge_fragment(/soc/gpio@7e200000/uart0_pins,/fragment@3/__overlay__)
  
  006660.998: dtdebug:   +prop(brcm,pins)
  
  006662.320: dtdebug:   +prop(brcm,function)
  
  006663.629: dtdebug:   +prop(brcm,pull)
  
  006664.948: dtdebug: merge_fragment() end
  
  006680.955: dtdebug: merge_fragment(/soc/gpio@7e200000/bt_pins,/fragment@4/__overlay__)
  
  006680.988: dtdebug:   +prop(brcm,pins)
  
  006682.311: dtdebug:   +prop(brcm,function)
  
  006683.624: dtdebug:   +prop(brcm,pull)
  
  006684.947: dtdebug: merge_fragment() end
  
  006685.393: dtdebug: merge_fragment(/aliases,/fragment@5/__overlay__)
  
  006685.428: dtdebug:   +prop(serial0)
  
  006687.308: dtdebug:   +prop(serial1)
  
  006689.203: dtdebug: merge_fragment() end
  
  006690.090: dtdebug: mapped overlay 'vc4-fkms-v3d' to 'vc4-fkms-v3d-pi4'
  
  006690.127: brfs: File read: 1073 bytes
  
  006705.388: dtdebug: Opened overlay file 'overlays/vc4-fkms-v3d-pi4.dtbo'
  
  006706.236: brfs: File read: /mfs/sd/overlays/vc4-fkms-v3d-pi4.dtbo
  
  006749.491: Loaded overlay 'vc4-fkms-v3d'
  
  006757.915: dtdebug: merge_fragment(/reserved-memory/linux,cma,/fragment@0/__overlay__)
  
  006757.950: dtdebug:   +prop(size)
  
  006759.802: dtdebug: merge_fragment() end
  
  006785.164: dtdebug: merge_fragment(/soc/fb,/fragment@1/__overlay__)
  
  006785.199: dtdebug:   +prop(status)
  
  006785.995: dtdebug: merge_fragment() end
  
  006810.879: dtdebug: merge_fragment(/soc/firmwarekms@7e600000,/fragment@2/__overlay__)
  
  006810.912: dtdebug:   +prop(status)
  
  006811.771: dtdebug: merge_fragment() end
  
  006842.153: dtdebug: merge_fragment(/v3dbus/v3d@7ec04000,/fragment@3/__overlay__)
  
  006842.189: dtdebug:   +prop(status)
  
  006842.777: dtdebug: merge_fragment() end
  
  006868.963: dtdebug: merge_fragment(/gpu,/fragment@4/__overlay__)
  
  006868.999: dtdebug:   +prop(status)
  
  006869.768: dtdebug: merge_fragment() end
  
  006870.801: brfs: File read: 1446 bytes
  
  006877.710: dtdebug: Opened overlay file 'overlays/hifiberry-digi-pro.dtbo'
  
  006878.526: brfs: File read: /mfs/sd/overlays/hifiberry-digi-pro.dtbo
  
  006916.231: Loaded overlay 'hifiberry-digi-pro'
  
  006936.083: dtdebug: merge_fragment(/soc/i2s@7e203000,/fragment@0/__overlay__)
  
  006936.119: dtdebug:   +prop(status)
  
  006937.416: dtdebug: merge_fragment() end
  
  006956.742: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@1/__overlay__)
  
  006956.775: dtdebug:   +prop(#address-cells)
  
  006957.932: dtdebug:   +prop(#size-cells)
  
  006959.106: dtdebug:   +prop(status)
  
  006967.657: dtdebug: merge_fragment(/soc/i2c@7e804000/wm8804@3b,/fragment@1/__overlay__/wm8804@3b)
  
  006967.693: dtdebug:   +prop(#sound-dai-cells)
  
  006968.938: dtdebug:   +prop(compatible)
  
  006970.059: dtdebug:   +prop(reg)
  
  006971.243: dtdebug:   +prop(PVDD-supply)
  
  006973.039: dtdebug:   +prop(DVDD-supply)
  
  006974.807: dtdebug:   +prop(status)
  
  006976.083: dtdebug: merge_fragment() end
  
  006976.123: dtdebug: merge_fragment() end
  
  007001.975: dtdebug: merge_fragment(/soc/sound,/fragment@2/__overlay__)
  
  007002.009: dtdebug:   +prop(compatible)
  
  007002.800: dtdebug:   +prop(i2s-controller)
  
  007004.217: dtdebug:   +prop(status)
  
  007004.985: dtdebug:   +prop(clock44-gpio)
  
  007006.424: dtdebug:   +prop(clock48-gpio)
  
  007007.876: dtdebug: merge_fragment() end
  
  007008.880: brfs: File read: 1125 bytes
  
  007013.918: dtdebug: Opened overlay file 'overlays/gpio-fan.dtbo'
  
  007014.742: brfs: File read: /mfs/sd/overlays/gpio-fan.dtbo
  
  007026.694: Loaded overlay 'gpio-fan'
  
  007026.717: dtparam: gpiopin=13
  
  007026.930: dtdebug: found override gpiopin
  
  007026.994: dtdebug:   override gpiopin: cell target gpios @ offset 4 (size 4)
  
  007027.250: dtdebug:   override gpiopin: cell target brcm,pins @ offset 0 (size 4)
  
  007027.648: dtparam: temp=45000
  
  007027.873: dtdebug: found override temp
  
  007027.938: dtdebug:   override temp: cell target temperature @ offset 0 (size 4)
  
  007030.451: dtdebug: merge_fragment(/,/fragment@0/__overlay__)
  
  007047.538: dtdebug: merge_fragment(/gpio-fan@0,/fragment@0/__overlay__/gpio-fan@0)
  
  007047.571: dtdebug:   +prop(brcm,pins)
  
  007049.539: dtdebug:   +prop(compatible)
  
  007051.424: dtdebug:   +prop(gpios)
  
  007053.433: dtdebug:   +prop(gpio-fan,speed-map)
  
  007055.994: dtdebug:   +prop(#cooling-cells)
  
  007058.558: dtdebug:   +prop(phandle)
  
  007060.542: dtdebug: merge_fragment() end
  
  007060.582: dtdebug: merge_fragment() end
  
  007062.549: dtdebug: merge_fragment(/thermal-zones/cpu-thermal,/fragment@1/__overlay__)
  
  007064.945: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/trips,/fragment@1/__overlay__/trips)
  
  007067.336: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/trips/trip-point@0,/fragment@1/__overlay__/trips/trip-point@0)
  
  007067.371: dtdebug:   +prop(temperature)
  
  007069.803: dtdebug:   +prop(hysteresis)
  
  007072.237: dtdebug:   +prop(type)
  
  007074.257: dtdebug:   +prop(phandle)
  
  007076.176: dtdebug: merge_fragment() end
  
  007076.215: dtdebug: merge_fragment() end
  
  007076.959: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/cooling-maps,/fragment@1/__overlay__/cooling-maps)
  
  007079.416: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/cooling-maps/map0,/fragment@1/__overlay__/cooling-maps/map0)
  
  007079.447: dtdebug:   +prop(trip)
  
  007081.891: dtdebug:   +prop(cooling-device)
  
  007084.337: dtdebug: merge_fragment() end
  
  007084.368: dtdebug: merge_fragment() end
  
  007084.408: dtdebug: merge_fragment() end
  
  007085.564: brfs: File read: 1259 bytes
  
  007093.007: dtdebug: Opened overlay file 'overlays/i2c-rtc.dtbo'
  
  007094.140: brfs: File read: /mfs/sd/overlays/i2c-rtc.dtbo
  
  007166.380: Loaded overlay 'i2c-rtc'
  
  007166.402: dtparam: ds3231=true
  
  007167.688: dtdebug: found override ds3231
  
  007171.750: dtdebug: fragment 0 disabled
  
  007171.913: dtdebug: fragment 1 disabled
  
  007172.075: dtdebug: fragment 2 disabled
  
  007178.515: dtdebug: merge_fragment(/fragment@100/__overlay__,/fragment@3/__overlay__)
  
  007178.552: dtdebug:   +prop(#address-cells)
  
  007178.684: dtdebug:   +prop(#size-cells)
  
  007180.945: dtdebug: merge_fragment(/fragment@100/__overlay__/ds3231@68,/fragment@3/__overlay__/ds3231@68)
  
  007180.976: dtdebug:   +prop(compatible)
  
  007181.085: dtdebug:   +prop(reg)
  
  007181.208: dtdebug:   +prop(phandle)
  
  007181.352: dtdebug: merge_fragment() end
  
  007181.385: dtdebug: merge_fragment() end
  
  007181.989: dtdebug: fragment 4 disabled
  
  007182.152: dtdebug: fragment 5 disabled
  
  007182.310: dtdebug: fragment 6 disabled
  
  007182.468: dtdebug: fragment 7 disabled
  
  007182.629: dtdebug: fragment 8 disabled
  
  007182.788: dtdebug: fragment 9 disabled
  
  007182.948: dtdebug: fragment 10 disabled
  
  007183.108: dtdebug: fragment 11 disabled
  
  007183.269: dtdebug: fragment 12 disabled
  
  007183.432: dtdebug: fragment 13 disabled
  
  007183.602: dtdebug: fragment 14 disabled
  
  007183.763: dtdebug: fragment 15 disabled
  
  007183.925: dtdebug: fragment 16 disabled
  
  007184.087: dtdebug: fragment 17 disabled
  
  007184.251: dtdebug: fragment 18 disabled
  
  007184.416: dtdebug: fragment 19 disabled
  
  007190.505: dtdebug: fragment 101 disabled
  
  007190.627: dtdebug: fragment 102 disabled
  
  007191.187: dtdebug: fragment 0 disabled
  
  007191.348: dtdebug: fragment 1 disabled
  
  007191.507: dtdebug: fragment 2 disabled
  
  007191.711: dtdebug: fragment 3 disabled
  
  007191.893: dtdebug: fragment 4 disabled
  
  007192.062: dtdebug: fragment 5 disabled
  
  007192.222: dtdebug: fragment 6 disabled
  
  007192.381: dtdebug: fragment 7 disabled
  
  007192.542: dtdebug: fragment 8 disabled
  
  007192.703: dtdebug: fragment 9 disabled
  
  007192.864: dtdebug: fragment 10 disabled
  
  007193.026: dtdebug: fragment 11 disabled
  
  007193.189: dtdebug: fragment 12 disabled
  
  007193.356: dtdebug: fragment 13 disabled
  
  007193.523: dtdebug: fragment 14 disabled
  
  007193.685: dtdebug: fragment 15 disabled
  
  007193.850: dtdebug: fragment 16 disabled
  
  007194.015: dtdebug: fragment 17 disabled
  
  007194.181: dtdebug: fragment 18 disabled
  
  007194.347: dtdebug: fragment 19 disabled
  
  007215.675: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@100/__overlay__)
  
  007215.709: dtdebug:   +prop(#size-cells)
  
  007216.968: dtdebug:   +prop(#address-cells)
  
  007218.125: dtdebug:   +prop(status)
  
  007228.507: dtdebug: merge_fragment(/soc/i2c@7e804000/ds3231@68,/fragment@100/__overlay__/ds3231@68)
  
  007228.542: dtdebug:   +prop(phandle)
  
  007229.727: dtdebug:   +prop(reg)
  
  007230.914: dtdebug:   +prop(compatible)
  
  007232.066: dtdebug: merge_fragment() end
  
  007232.100: dtdebug: merge_fragment() end
  
  007232.250: dtdebug: fragment 101 disabled
  
  007232.375: dtdebug: fragment 102 disabled
  
  007233.724: brfs: File read: 7238 bytes
  
  007239.287: dtdebug: Opened overlay file 'overlays/gpio-poweroff.dtbo'
  
  007240.098: brfs: File read: /mfs/sd/overlays/gpio-poweroff.dtbo
  
  007250.877: Loaded overlay 'gpio-poweroff'
  
  007250.898: dtparam: gpiopin=24
  
  007251.073: dtdebug: found override gpiopin
  
  007251.137: dtdebug:   override gpiopin: cell target gpios @ offset 4 (size 4)
  
  007251.386: dtdebug:   override gpiopin: cell target brcm,pins @ offset 0 (size 4)
  
  007253.980: dtdebug: merge_fragment(/,/fragment@0/__overlay__)
  
  007271.215: dtdebug: merge_fragment(/power_ctrl,/fragment@0/__overlay__/power_ctrl)
  
  007271.248: dtdebug:   +prop(compatible)
  
  007273.144: dtdebug:   +prop(gpios)
  
  007275.190: dtdebug:   +prop(force)
  
  007277.764: dtdebug:   +prop(phandle)
  
  007279.735: dtdebug: merge_fragment() end
  
  007279.770: dtdebug: merge_fragment() end
  
  007282.652: dtdebug: merge_fragment(/soc/gpio@7e200000,/fragment@1/__overlay__)
  
  007293.644: dtdebug: merge_fragment(/soc/gpio@7e200000/power_ctrl_pins,/fragment@1/__overlay__/power_ctrl_pins)
  
  007293.682: dtdebug:   +prop(brcm,pins)
  
  007295.520: dtdebug:   +prop(brcm,function)
  
  007297.390: dtdebug:   +prop(phandle)
  
  007299.207: dtdebug: merge_fragment() end
  
  007299.245: dtdebug: merge_fragment() end
  
  007300.319: brfs: File read: 1053 bytes
  
  007305.883: dtdebug: Opened overlay file 'overlays/gpio-shutdown.dtbo'
  
  007306.736: brfs: File read: /mfs/sd/overlays/gpio-shutdown.dtbo
  
  007318.771: Loaded overlay 'gpio-shutdown'
  
  007318.793: dtparam: gpio_pin=22
  
  007319.003: dtdebug: found override gpio_pin
  
  007319.064: dtdebug:   override gpio_pin: cell target gpios @ offset 4 (size 4)
  
  007319.577: dtdebug:   override gpio_pin: cell target reg @ offset 0 (size 4)
  
  007320.181: dtdebug:   override gpio_pin: cell target reg @ offset 0 (size 4)
  
  007320.610: dtdebug:   override gpio_pin: cell target brcm,pins @ offset 0 (size 4)
  
  007320.863: dtparam: active_low=1
  
  007321.092: dtdebug: found override active_low
  
  007321.152: dtdebug:   override active_low: cell target gpios @ offset 8 (size 4)
  
  007321.670: dtparam: gpio_pull=up
  
  007321.891: dtdebug: found override gpio_pull
  
  007321.955: dtdebug:   override gpio_pull: cell target brcm,pull @ offset 0 (size 4)
  
  007322.267: dtparam: sd_poll_once=true
  
  007322.510: dtdebug: /__overrides__ has no sd_poll_once property
  
  007329.693: dtdebug: found override sd_poll_once
  
  007329.744: dtdebug:   override sd_poll_once: boolean target non-removable
  
  007353.854: dtdebug: merge_fragment(/soc/gpio@7e200000,/fragment@0/__overlay__)
  
  007364.995: dtdebug: merge_fragment(/soc/gpio@7e200000/shutdown_button_pins@16,/fragment@0/__overlay__/shutdown_button_pins@16)
  
  007365.038: dtdebug:   +prop(brcm,pins)
  
  007366.910: dtdebug:   +prop(brcm,function)
  
  007368.771: dtdebug:   +prop(brcm,pull)
  
  007370.637: dtdebug:   +prop(phandle)
  
  007372.480: dtdebug: merge_fragment() end
  
  007372.522: dtdebug: merge_fragment() end
  
  007373.676: dtdebug: merge_fragment(/soc,/fragment@1/__overlay__)
  
  007388.565: dtdebug: merge_fragment(/soc/shutdown_button@16,/fragment@1/__overlay__/shutdown_button@16)
  
  007388.605: dtdebug:   +prop(compatible)
  
  007390.422: dtdebug:   +prop(pinctrl-names)
  
  007392.352: dtdebug:   +prop(pinctrl-0)
  
  007394.280: dtdebug:   +prop(status)
  
  007396.182: dtdebug:   +prop(phandle)
  
  007400.646: dtdebug: merge_fragment(/soc/shutdown_button@16/shutdown,/fragment@1/__overlay__/shutdown_button@16/shutdown)
  
  007400.681: dtdebug:   +prop(label)
  
  007402.756: dtdebug:   +prop(linux,code)
  
  007405.203: dtdebug:   +prop(gpios)
  
  007407.159: dtdebug:   +prop(debounce-interval)
  
  007409.650: dtdebug:   +prop(phandle)
  
  007411.534: dtdebug: merge_fragment() end
  
  007411.571: dtdebug: merge_fragment() end
  
  007411.634: dtdebug: merge_fragment() end
  
  007447.620: brfs: File read: 1462 bytes
  
  007449.592: brfs: File read: /mfs/sd/cmdline.txt
  
  007449.702: Read command line from file 'cmdline.txt':
  
  007449.739: 'dwc_otg.lpm_enable=0 console=serial0,115200 console=tty3 consoleblank=0 loglevel=0 root=PARTUUID=38df017e-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash logo.nologo vt.global_cursor_default=0 plymouth.ignore-serial-consoles'
  
  007675.509: dtparam: cam0-pwdn-ctrl=10
  
  007682.618: dtdebug: found override cam0-pwdn-ctrl
  
  007682.654: dtparam: cam0-pwdn=5
  
  007689.763: dtdebug: found override cam0-pwdn
  
  007689.811: dtparam: arm_freq=1500000000
  
  007697.098: dtdebug: found override arm_freq
  
  007697.130: dtparam: core_freq=500000000
  
  007704.459: dtdebug: /__overrides__ has no core_freq property
  
  007704.476: Unknown dtparam 'core_freq' - ignored
  
  007735.030: dtdebug: delete_node(/hat)
  
  007744.869: brfs: File read: 252 bytes
  
  008194.010: brfs: File read: /mfs/sd/kernel7l.img
  
  008194.046: Loading 'kernel7l.img' to 0x8000 size 0x6775a0
  
  008194.096: Device tree loaded to 0x2eff3100 (size 0xce83)
  
  008201.039: bfs_xhci_stop
  
  008201.053: XHCI-STOP
  
  008201.230: xHC ver: 256 HCS: 05000420 fc000031 00e70004 HCC: 002841eb
  
  008201.264: USBSTS 18
  
  013186.723: vchiq_core: vchiq_init_state: slot_zero = 0xdad80000, is_master = 1
  
  013190.013: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
  
  013196.998: TV service:host side not connected, dropping notification 0x00000002, 0x00000002, 0x00000010
  
  018038.809: TV service:host side not connected, dropping notification 0x00000008, 0x00000004, 0x00000000
  
  021335.516: video_decode:0:RIL: resolution changing
  
  039840.696: video_decode:4:RIL: resolution changing

  Edited by Lademeister January 06, 2022 00:01
• 0
  
  Lademeister January 04, 2022 22:16

  vcdbg log msg after "warm" boot from fully off (˜15 seconds after shutdown) - HifiBerry found & working:

   

  pi@raspberrypi:~ $ sudo vcdbg log msg
  
  004684.858: brfs: File read: /mfs/sd/config.txt
  
  004686.402: brfs: File read: 4009 bytes
  
  004804.067: HDMI1:EDID error reading EDID block 0 attempt 0
  
  004810.091: HDMI1:EDID error reading EDID block 0 attempt 1
  
  004816.116: HDMI1:EDID error reading EDID block 0 attempt 2
  
  004822.138: HDMI1:EDID error reading EDID block 0 attempt 3
  
  004828.163: HDMI1:EDID error reading EDID block 0 attempt 4
  
  004834.186: HDMI1:EDID error reading EDID block 0 attempt 5
  
  004840.211: HDMI1:EDID error reading EDID block 0 attempt 6
  
  004846.233: HDMI1:EDID error reading EDID block 0 attempt 7
  
  004852.258: HDMI1:EDID error reading EDID block 0 attempt 8
  
  004858.281: HDMI1:EDID error reading EDID block 0 attempt 9
  
  004859.297: HDMI1:EDID giving up on reading EDID block 0
  
  004860.735: brfs: File read: /mfs/sd/config.txt
  
  005949.153: gpioman: gpioman_get_pin_num: pin DISPLAY_DSI_PORT not defined
  
  005951.654: *** Restart logging
  
  005951.675: brfs: File read: 4009 bytes
  
  006015.643: hdmi: HDMI1:EDID error reading EDID block 0 attempt 0
  
  006021.670: hdmi: HDMI1:EDID error reading EDID block 0 attempt 1
  
  006027.920: hdmi: HDMI1:EDID error reading EDID block 0 attempt 2
  
  006038.378: hdmi: HDMI1:EDID error reading EDID block 0 attempt 3
  
  006044.431: hdmi: HDMI1:EDID error reading EDID block 0 attempt 4
  
  006050.484: hdmi: HDMI1:EDID error reading EDID block 0 attempt 5
  
  006056.535: hdmi: HDMI1:EDID error reading EDID block 0 attempt 6
  
  006062.591: hdmi: HDMI1:EDID error reading EDID block 0 attempt 7
  
  006068.647: hdmi: HDMI1:EDID error reading EDID block 0 attempt 8
  
  006074.700: hdmi: HDMI1:EDID error reading EDID block 0 attempt 9
  
  006075.733: hdmi: HDMI1:EDID giving up on reading EDID block 0
  
  006080.826: hdmi: HDMI1:EDID error reading EDID block 0 attempt 0
  
  006086.879: hdmi: HDMI1:EDID error reading EDID block 0 attempt 1
  
  006092.930: hdmi: HDMI1:EDID error reading EDID block 0 attempt 2
  
  006098.984: hdmi: HDMI1:EDID error reading EDID block 0 attempt 3
  
  006105.036: hdmi: HDMI1:EDID error reading EDID block 0 attempt 4
  
  006111.091: hdmi: HDMI1:EDID error reading EDID block 0 attempt 5
  
  006117.142: hdmi: HDMI1:EDID error reading EDID block 0 attempt 6
  
  006123.196: hdmi: HDMI1:EDID error reading EDID block 0 attempt 7
  
  006129.248: hdmi: HDMI1:EDID error reading EDID block 0 attempt 8
  
  006135.304: hdmi: HDMI1:EDID error reading EDID block 0 attempt 9
  
  006136.337: hdmi: HDMI1:EDID giving up on reading EDID block 0
  
  006136.376: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
  
  006136.406: HDMI0: hdmi_pixel_encoding: 300000000
  
  006136.432: HDMI1: hdmi_pixel_encoding: 300000000
  
  006138.529: dtb_file 'bcm2711-rpi-4-b.dtb'
  
  006138.550: Trying Device Tree file 'bcm2711-rpi-4-b.dtb'
  
  006143.325: brfs: File read: /mfs/sd/bcm2711-rpi-4-b.dtb
  
  006143.377: Loading 'bcm2711-rpi-4-b.dtb' to 0x100 size 0xc2a9
  
  006168.014: dtdebug: delete_node(/__local_fixups__)
  
  006175.351: brfs: File read: 49833 bytes
  
  006191.524: dtdebug: using platform 'bcm2711'
  
  006192.760: brfs: File read: /mfs/sd/overlays/overlay_map.dtb
  
  006194.718: dtdebug: overlay map loaded
  
  006198.058: dtdebug: /aliases:i2c_vc=i2c0
  
  006210.310: dtdebug: /__symbols__:i2c_vc=i2c0
  
  006218.843: dtdebug: /__overrides__:i2c_vc=i2c0
  
  006236.223: dtdebug: /__overrides__:i2c_vc_baudrate=i2c0_baudrate
  
  006239.512: dtdebug: /aliases:i2c=i2c1
  
  006251.930: dtdebug: /__symbols__:i2c=i2c1
  
  006260.424: dtdebug: /__overrides__:i2c=i2c1
  
  006263.758: dtdebug: /aliases:i2c_arm=i2c1
  
  006275.974: dtdebug: /__symbols__:i2c_arm=i2c1
  
  006284.672: dtdebug: /__overrides__:i2c_arm=i2c1
  
  006302.339: dtdebug: /__overrides__:i2c_baudrate=i2c1_baudrate
  
  006319.861: dtdebug: /__overrides__:i2c_arm_baudrate=i2c1_baudrate
  
  006345.115: dtparam: uart0_clkrate=48000000
  
  006352.073: dtdebug: /__overrides__ has no uart0_clkrate property
  
  006352.091: Unknown dtparam 'uart0_clkrate' - ignored
  
  006352.124: brfs: File read: 1667 bytes
  
  006354.683: brfs: File read: /mfs/sd/config.txt
  
  006355.635: dtparam: i2c_arm=on
  
  006362.487: dtdebug: found override i2c_arm
  
  006362.538: dtdebug:   override i2c_arm: string target 'status'
  
  006376.759: dtparam: i2c_arm_baudrate=10000
  
  006383.482: dtdebug: found override i2c_arm_baudrate
  
  006383.553: dtdebug:   override i2c_arm_baudrate: cell target clock-frequency @ offset 0 (size 4)
  
  006397.619: brfs: File read: 4009 bytes
  
  006405.402: dtdebug: Opened overlay file 'overlays/i2c1.dtbo'
  
  006406.214: brfs: File read: /mfs/sd/overlays/i2c1.dtbo
  
  006426.655: Loaded overlay 'i2c1'
  
  006426.682: dtparam: pins_2_3 (board pins 3=true
  
  006426.947: dtdebug: /__overrides__ has no pins_2_3 (board pins 3 property
  
  006433.905: dtdebug: /__overrides__ has no pins_2_3 (board pins 3 property
  
  006433.926: Unknown dtparam 'pins_2_3 (board pins 3' - ignored
  
  006433.946: dtparam:  5)=true
  
  006434.188: dtdebug: /__overrides__ has no  5) property
  
  006441.153: dtdebug: /__overrides__ has no  5) property
  
  006441.172: Unknown dtparam ' 5)' - ignored
  
  006441.324: dtparam: audio=off
  
  006441.568: dtdebug: /__overrides__ has no audio property
  
  006448.428: dtdebug: found override audio
  
  006448.477: dtdebug:   override audio: string target 'status'
  
  006467.751: dtdebug: fragment 2 disabled
  
  006467.873: dtdebug: fragment 3 disabled
  
  006487.545: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@0/__overlay__)
  
  006487.578: dtdebug:   +prop(status)
  
  006488.748: dtdebug:   +prop(pinctrl-names)
  
  006489.909: dtdebug:   +prop(pinctrl-0)
  
  006491.096: dtdebug: merge_fragment() end
  
  006506.525: dtdebug: merge_fragment(/soc/gpio@7e200000/i2c1,/fragment@1/__overlay__)
  
  006506.562: dtdebug:   +prop(brcm,pins)
  
  006507.894: dtdebug:   +prop(brcm,function)
  
  006509.246: dtdebug: merge_fragment() end
  
  006509.376: dtdebug: fragment 2 disabled
  
  006509.498: dtdebug: fragment 3 disabled
  
  006510.517: brfs: File read: 1004 bytes
  
  006514.274: dtdebug: Opened overlay file 'overlays/disable-bt.dtbo'
  
  006515.460: brfs: File read: /mfs/sd/overlays/disable-bt.dtbo
  
  006551.394: Loaded overlay 'disable-bt'
  
  006575.133: dtdebug: merge_fragment(/soc/serial@7e215040,/fragment@0/__overlay__)
  
  006575.167: dtdebug:   +prop(status)
  
  006576.408: dtdebug: merge_fragment() end
  
  006592.974: dtdebug: merge_fragment(/soc/serial@7e201000,/fragment@1/__overlay__)
  
  006593.008: dtdebug:   +prop(pinctrl-names)
  
  006594.360: dtdebug:   +prop(pinctrl-0)
  
  006595.684: dtdebug:   +prop(status)
  
  006597.031: dtdebug: merge_fragment() end
  
  006613.780: dtdebug: merge_fragment(/soc/serial@7e201000/bluetooth,/fragment@2/__overlay__)
  
  006613.812: dtdebug:   +prop(status)
  
  006615.112: dtdebug: merge_fragment() end
  
  006631.091: dtdebug: merge_fragment(/soc/gpio@7e200000/uart0_pins,/fragment@3/__overlay__)
  
  006631.124: dtdebug:   +prop(brcm,pins)
  
  006632.429: dtdebug:   +prop(brcm,function)
  
  006633.740: dtdebug:   +prop(brcm,pull)
  
  006635.059: dtdebug: merge_fragment() end
  
  006651.006: dtdebug: merge_fragment(/soc/gpio@7e200000/bt_pins,/fragment@4/__overlay__)
  
  006651.039: dtdebug:   +prop(brcm,pins)
  
  006652.351: dtdebug:   +prop(brcm,function)
  
  006653.662: dtdebug:   +prop(brcm,pull)
  
  006654.985: dtdebug: merge_fragment() end
  
  006655.431: dtdebug: merge_fragment(/aliases,/fragment@5/__overlay__)
  
  006655.467: dtdebug:   +prop(serial0)
  
  006657.347: dtdebug:   +prop(serial1)
  
  006659.240: dtdebug: merge_fragment() end
  
  006660.125: dtdebug: mapped overlay 'vc4-fkms-v3d' to 'vc4-fkms-v3d-pi4'
  
  006660.162: brfs: File read: 1073 bytes
  
  006675.405: dtdebug: Opened overlay file 'overlays/vc4-fkms-v3d-pi4.dtbo'
  
  006676.220: brfs: File read: /mfs/sd/overlays/vc4-fkms-v3d-pi4.dtbo
  
  006719.479: Loaded overlay 'vc4-fkms-v3d'
  
  006727.817: dtdebug: merge_fragment(/reserved-memory/linux,cma,/fragment@0/__overlay__)
  
  006727.853: dtdebug:   +prop(size)
  
  006729.678: dtdebug: merge_fragment() end
  
  006755.032: dtdebug: merge_fragment(/soc/fb,/fragment@1/__overlay__)
  
  006755.067: dtdebug:   +prop(status)
  
  006755.864: dtdebug: merge_fragment() end
  
  006780.834: dtdebug: merge_fragment(/soc/firmwarekms@7e600000,/fragment@2/__overlay__)
  
  006780.867: dtdebug:   +prop(status)
  
  006781.723: dtdebug: merge_fragment() end
  
  006812.109: dtdebug: merge_fragment(/v3dbus/v3d@7ec04000,/fragment@3/__overlay__)
  
  006812.144: dtdebug:   +prop(status)
  
  006812.731: dtdebug: merge_fragment() end
  
  006838.620: dtdebug: merge_fragment(/gpu,/fragment@4/__overlay__)
  
  006838.655: dtdebug:   +prop(status)
  
  006839.424: dtdebug: merge_fragment() end
  
  006840.467: brfs: File read: 1446 bytes
  
  006847.439: dtdebug: Opened overlay file 'overlays/hifiberry-digi-pro.dtbo'
  
  006848.259: brfs: File read: /mfs/sd/overlays/hifiberry-digi-pro.dtbo
  
  006885.892: Loaded overlay 'hifiberry-digi-pro'
  
  006905.836: dtdebug: merge_fragment(/soc/i2s@7e203000,/fragment@0/__overlay__)
  
  006905.872: dtdebug:   +prop(status)
  
  006907.168: dtdebug: merge_fragment() end
  
  006926.488: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@1/__overlay__)
  
  006926.521: dtdebug:   +prop(#address-cells)
  
  006927.698: dtdebug:   +prop(#size-cells)
  
  006928.846: dtdebug:   +prop(status)
  
  006937.384: dtdebug: merge_fragment(/soc/i2c@7e804000/wm8804@3b,/fragment@1/__overlay__/wm8804@3b)
  
  006937.420: dtdebug:   +prop(#sound-dai-cells)
  
  006938.665: dtdebug:   +prop(compatible)
  
  006939.786: dtdebug:   +prop(reg)
  
  006940.980: dtdebug:   +prop(PVDD-supply)
  
  006942.735: dtdebug:   +prop(DVDD-supply)
  
  006944.608: dtdebug:   +prop(status)
  
  006945.832: dtdebug: merge_fragment() end
  
  006945.871: dtdebug: merge_fragment() end
  
  006971.722: dtdebug: merge_fragment(/soc/sound,/fragment@2/__overlay__)
  
  006971.755: dtdebug:   +prop(compatible)
  
  006972.547: dtdebug:   +prop(i2s-controller)
  
  006973.973: dtdebug:   +prop(status)
  
  006974.760: dtdebug:   +prop(clock44-gpio)
  
  006976.186: dtdebug:   +prop(clock48-gpio)
  
  006977.658: dtdebug: merge_fragment() end
  
  006978.644: brfs: File read: 1125 bytes
  
  006983.790: dtdebug: Opened overlay file 'overlays/gpio-fan.dtbo'
  
  006984.639: brfs: File read: /mfs/sd/overlays/gpio-fan.dtbo
  
  006996.606: Loaded overlay 'gpio-fan'
  
  006996.630: dtparam: gpiopin=13
  
  006996.843: dtdebug: found override gpiopin
  
  006996.906: dtdebug:   override gpiopin: cell target gpios @ offset 4 (size 4)
  
  006997.163: dtdebug:   override gpiopin: cell target brcm,pins @ offset 0 (size 4)
  
  006997.560: dtparam: temp=45000
  
  006997.785: dtdebug: found override temp
  
  006997.850: dtdebug:   override temp: cell target temperature @ offset 0 (size 4)
  
  007000.363: dtdebug: merge_fragment(/,/fragment@0/__overlay__)
  
  007017.439: dtdebug: merge_fragment(/gpio-fan@0,/fragment@0/__overlay__/gpio-fan@0)
  
  007017.472: dtdebug:   +prop(brcm,pins)
  
  007019.445: dtdebug:   +prop(compatible)
  
  007021.326: dtdebug:   +prop(gpios)
  
  007023.332: dtdebug:   +prop(gpio-fan,speed-map)
  
  007025.918: dtdebug:   +prop(#cooling-cells)
  
  007028.483: dtdebug:   +prop(phandle)
  
  007030.458: dtdebug: merge_fragment() end
  
  007030.498: dtdebug: merge_fragment() end
  
  007032.431: dtdebug: merge_fragment(/thermal-zones/cpu-thermal,/fragment@1/__overlay__)
  
  007034.856: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/trips,/fragment@1/__overlay__/trips)
  
  007037.217: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/trips/trip-point@0,/fragment@1/__overlay__/trips/trip-point@0)
  
  007037.252: dtdebug:   +prop(temperature)
  
  007039.684: dtdebug:   +prop(hysteresis)
  
  007042.132: dtdebug:   +prop(type)
  
  007044.206: dtdebug:   +prop(phandle)
  
  007046.083: dtdebug: merge_fragment() end
  
  007046.122: dtdebug: merge_fragment() end
  
  007046.861: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/cooling-maps,/fragment@1/__overlay__/cooling-maps)
  
  007049.316: dtdebug: merge_fragment(/thermal-zones/cpu-thermal/cooling-maps/map0,/fragment@1/__overlay__/cooling-maps/map0)
  
  007049.347: dtdebug:   +prop(trip)
  
  007051.774: dtdebug:   +prop(cooling-device)
  
  007054.242: dtdebug: merge_fragment() end
  
  007054.273: dtdebug: merge_fragment() end
  
  007054.313: dtdebug: merge_fragment() end
  
  007055.469: brfs: File read: 1259 bytes
  
  007063.007: dtdebug: Opened overlay file 'overlays/i2c-rtc.dtbo'
  
  007064.137: brfs: File read: /mfs/sd/overlays/i2c-rtc.dtbo
  
  007136.212: Loaded overlay 'i2c-rtc'
  
  007136.235: dtparam: ds3231=true
  
  007137.517: dtdebug: found override ds3231
  
  007141.588: dtdebug: fragment 0 disabled
  
  007141.754: dtdebug: fragment 1 disabled
  
  007141.917: dtdebug: fragment 2 disabled
  
  007148.368: dtdebug: merge_fragment(/fragment@100/__overlay__,/fragment@3/__overlay__)
  
  007148.405: dtdebug:   +prop(#address-cells)
  
  007148.537: dtdebug:   +prop(#size-cells)
  
  007150.798: dtdebug: merge_fragment(/fragment@100/__overlay__/ds3231@68,/fragment@3/__overlay__/ds3231@68)
  
  007150.830: dtdebug:   +prop(compatible)
  
  007150.939: dtdebug:   +prop(reg)
  
  007151.062: dtdebug:   +prop(phandle)
  
  007151.207: dtdebug: merge_fragment() end
  
  007151.240: dtdebug: merge_fragment() end
  
  007151.829: dtdebug: fragment 4 disabled
  
  007151.996: dtdebug: fragment 5 disabled
  
  007152.156: dtdebug: fragment 6 disabled
  
  007152.313: dtdebug: fragment 7 disabled
  
  007152.474: dtdebug: fragment 8 disabled
  
  007152.633: dtdebug: fragment 9 disabled
  
  007152.794: dtdebug: fragment 10 disabled
  
  007152.954: dtdebug: fragment 11 disabled
  
  007153.115: dtdebug: fragment 12 disabled
  
  007153.277: dtdebug: fragment 13 disabled
  
  007153.445: dtdebug: fragment 14 disabled
  
  007153.605: dtdebug: fragment 15 disabled
  
  007153.767: dtdebug: fragment 16 disabled
  
  007153.929: dtdebug: fragment 17 disabled
  
  007154.094: dtdebug: fragment 18 disabled
  
  007154.258: dtdebug: fragment 19 disabled
  
  007160.355: dtdebug: fragment 101 disabled
  
  007160.483: dtdebug: fragment 102 disabled
  
  007161.042: dtdebug: fragment 0 disabled
  
  007161.203: dtdebug: fragment 1 disabled
  
  007161.362: dtdebug: fragment 2 disabled
  
  007161.521: dtdebug: fragment 3 disabled
  
  007161.679: dtdebug: fragment 4 disabled
  
  007161.840: dtdebug: fragment 5 disabled
  
  007161.997: dtdebug: fragment 6 disabled
  
  007162.154: dtdebug: fragment 7 disabled
  
  007162.313: dtdebug: fragment 8 disabled
  
  007162.472: dtdebug: fragment 9 disabled
  
  007162.631: dtdebug: fragment 10 disabled
  
  007162.790: dtdebug: fragment 11 disabled
  
  007162.952: dtdebug: fragment 12 disabled
  
  007163.116: dtdebug: fragment 13 disabled
  
  007163.281: dtdebug: fragment 14 disabled
  
  007163.498: dtdebug: fragment 15 disabled
  
  007163.662: dtdebug: fragment 16 disabled
  
  007163.825: dtdebug: fragment 17 disabled
  
  007163.990: dtdebug: fragment 18 disabled
  
  007164.153: dtdebug: fragment 19 disabled
  
  007185.546: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@100/__overlay__)
  
  007185.581: dtdebug:   +prop(#size-cells)
  
  007186.814: dtdebug:   +prop(#address-cells)
  
  007187.970: dtdebug:   +prop(status)
  
  007198.351: dtdebug: merge_fragment(/soc/i2c@7e804000/ds3231@68,/fragment@100/__overlay__/ds3231@68)
  
  007198.387: dtdebug:   +prop(phandle)
  
  007199.569: dtdebug:   +prop(reg)
  
  007200.757: dtdebug:   +prop(compatible)
  
  007201.911: dtdebug: merge_fragment() end
  
  007201.946: dtdebug: merge_fragment() end
  
  007202.096: dtdebug: fragment 101 disabled
  
  007202.222: dtdebug: fragment 102 disabled
  
  007203.582: brfs: File read: 7238 bytes
  
  007209.234: dtdebug: Opened overlay file 'overlays/gpio-poweroff.dtbo'
  
  007210.045: brfs: File read: /mfs/sd/overlays/gpio-poweroff.dtbo
  
  007220.794: Loaded overlay 'gpio-poweroff'
  
  007220.815: dtparam: gpiopin=24
  
  007220.991: dtdebug: found override gpiopin
  
  007221.055: dtdebug:   override gpiopin: cell target gpios @ offset 4 (size 4)
  
  007221.306: dtdebug:   override gpiopin: cell target brcm,pins @ offset 0 (size 4)
  
  007223.912: dtdebug: merge_fragment(/,/fragment@0/__overlay__)
  
  007240.956: dtdebug: merge_fragment(/power_ctrl,/fragment@0/__overlay__/power_ctrl)
  
  007240.990: dtdebug:   +prop(compatible)
  
  007242.889: dtdebug:   +prop(gpios)
  
  007244.972: dtdebug:   +prop(force)
  
  007247.513: dtdebug:   +prop(phandle)
  
  007249.485: dtdebug: merge_fragment() end
  
  007249.521: dtdebug: merge_fragment() end
  
  007252.391: dtdebug: merge_fragment(/soc/gpio@7e200000,/fragment@1/__overlay__)
  
  007263.519: dtdebug: merge_fragment(/soc/gpio@7e200000/power_ctrl_pins,/fragment@1/__overlay__/power_ctrl_pins)
  
  007263.557: dtdebug:   +prop(brcm,pins)
  
  007265.416: dtdebug:   +prop(brcm,function)
  
  007267.266: dtdebug:   +prop(phandle)
  
  007269.088: dtdebug: merge_fragment() end
  
  007269.125: dtdebug: merge_fragment() end
  
  007270.195: brfs: File read: 1053 bytes
  
  007275.856: dtdebug: Opened overlay file 'overlays/gpio-shutdown.dtbo'
  
  007276.697: brfs: File read: /mfs/sd/overlays/gpio-shutdown.dtbo
  
  007288.611: Loaded overlay 'gpio-shutdown'
  
  007288.633: dtparam: gpio_pin=22
  
  007288.844: dtdebug: found override gpio_pin
  
  007288.905: dtdebug:   override gpio_pin: cell target gpios @ offset 4 (size 4)
  
  007289.411: dtdebug:   override gpio_pin: cell target reg @ offset 0 (size 4)
  
  007290.016: dtdebug:   override gpio_pin: cell target reg @ offset 0 (size 4)
  
  007290.444: dtdebug:   override gpio_pin: cell target brcm,pins @ offset 0 (size 4)
  
  007290.710: dtparam: active_low=1
  
  007290.936: dtdebug: found override active_low
  
  007290.996: dtdebug:   override active_low: cell target gpios @ offset 8 (size 4)
  
  007291.498: dtparam: gpio_pull=up
  
  007291.719: dtdebug: found override gpio_pull
  
  007291.782: dtdebug:   override gpio_pull: cell target brcm,pull @ offset 0 (size 4)
  
  007292.096: dtparam: sd_poll_once=true
  
  007292.340: dtdebug: /__overrides__ has no sd_poll_once property
  
  007299.514: dtdebug: found override sd_poll_once
  
  007299.565: dtdebug:   override sd_poll_once: boolean target non-removable
  
  007323.485: dtdebug: merge_fragment(/soc/gpio@7e200000,/fragment@0/__overlay__)
  
  007334.517: dtdebug: merge_fragment(/soc/gpio@7e200000/shutdown_button_pins@16,/fragment@0/__overlay__/shutdown_button_pins@16)
  
  007334.559: dtdebug:   +prop(brcm,pins)
  
  007336.413: dtdebug:   +prop(brcm,function)
  
  007338.274: dtdebug:   +prop(brcm,pull)
  
  007340.140: dtdebug:   +prop(phandle)
  
  007341.998: dtdebug: merge_fragment() end
  
  007342.040: dtdebug: merge_fragment() end
  
  007343.206: dtdebug: merge_fragment(/soc,/fragment@1/__overlay__)
  
  007358.081: dtdebug: merge_fragment(/soc/shutdown_button@16,/fragment@1/__overlay__/shutdown_button@16)
  
  007358.120: dtdebug:   +prop(compatible)
  
  007359.929: dtdebug:   +prop(pinctrl-names)
  
  007361.856: dtdebug:   +prop(pinctrl-0)
  
  007363.799: dtdebug:   +prop(status)
  
  007365.702: dtdebug:   +prop(phandle)
  
  007370.169: dtdebug: merge_fragment(/soc/shutdown_button@16/shutdown,/fragment@1/__overlay__/shutdown_button@16/shutdown)
  
  007370.204: dtdebug:   +prop(label)
  
  007372.222: dtdebug:   +prop(linux,code)
  
  007374.728: dtdebug:   +prop(gpios)
  
  007376.667: dtdebug:   +prop(debounce-interval)
  
  007379.164: dtdebug:   +prop(phandle)
  
  007381.048: dtdebug: merge_fragment() end
  
  007381.085: dtdebug: merge_fragment() end
  
  007381.148: dtdebug: merge_fragment() end
  
  007417.011: brfs: File read: 1462 bytes
  
  007418.980: brfs: File read: /mfs/sd/cmdline.txt
  
  007419.090: Read command line from file 'cmdline.txt':
  
  007419.127: 'dwc_otg.lpm_enable=0 console=serial0,115200 console=tty3 consoleblank=0 loglevel=0 root=PARTUUID=38df017e-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash logo.nologo vt.global_cursor_default=0 plymouth.ignore-serial-consoles'
  
  007645.002: dtparam: cam0-pwdn-ctrl=10
  
  007652.081: dtdebug: found override cam0-pwdn-ctrl
  
  007652.116: dtparam: cam0-pwdn=5
  
  007659.214: dtdebug: found override cam0-pwdn
  
  007659.261: dtparam: arm_freq=1500000000
  
  007666.557: dtdebug: found override arm_freq
  
  007666.589: dtparam: core_freq=500000000
  
  007673.903: dtdebug: /__overrides__ has no core_freq property
  
  007673.920: Unknown dtparam 'core_freq' - ignored
  
  007704.500: dtdebug: delete_node(/hat)
  
  007714.316: brfs: File read: 252 bytes
  
  008163.853: brfs: File read: /mfs/sd/kernel7l.img
  
  008163.890: Loading 'kernel7l.img' to 0x8000 size 0x6775a0
  
  008163.940: Device tree loaded to 0x2eff3100 (size 0xce83)
  
  008170.895: bfs_xhci_stop
  
  008170.909: XHCI-STOP
  
  008171.086: xHC ver: 256 HCS: 05000420 fc000031 00e70004 HCC: 002841eb
  
  008171.120: USBSTS 18
  
  013154.590: vchiq_core: vchiq_init_state: slot_zero = 0xdad80000, is_master = 1
  
  013157.848: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
  
  013164.881: TV service:host side not connected, dropping notification 0x00000002, 0x00000002, 0x00000010
  
  017622.505: TV service:host side not connected, dropping notification 0x00000008, 0x00000004, 0x00000000
  
  021709.749: video_decode:0:RIL: resolution changing

  Edited by Lademeister January 06, 2022 00:01
• 0
  
  Lademeister January 04, 2022 23:10

  I just confirmed again with different power supplies, no change in behavior.

  I just tried cooling down the whole setup with a hose and fans bringing cold air at outside temperature to my desk: when raspberry and Hifiberry are cooled down to about 10°C I can reboot several times (3 times) before Hifiberry is found. It seems temperature related.

  I had my Hifiberry Digi2 Pro replaced some weeks ago, the old unit had the problem that it only was recognized after Raspberry running for about 30 minutes. The replacement unit worked perfectly in the beginning and now started this behavior.

  My original unit also worked perfectly in the beginning before it started to be only recognized when being warm... To me it now seems that the same behavior begins with the replacement unit.

  As it doesn't change with power supply and although I still boot from SSD, I cannot believe SSD is the problem, because when the system is warmed up, it works flawlessly on every boot...

  Can it be that I have some sort of temperature related problem with my hifiberry that only occurs with cold hardware?

  As the behavior of my old Hifiberry changed to error-free (in the beginning until now) with the replacement unit, I can rule out the Raspberry itself. Also, before replacing my original Hifiberry, I also tried with a different Raspberry and the behavior was the same.

   

  EDIT: Just tried booting from a brand new SanDisk Extreme Pro SD card (I flashed a backup image that was working flawlessly some weeks ago with hifiberry Digi 2 pro).

  Same behavior. When the system is cold, no HifiBerry is found. As soon as it warmed up some minutes, HifiBerry is found.

  So, I can rule out also SSD as source of problem, as well as Power supply and RbPi4 itself as stated above.

  The Hifiberry replacement board I have is only some weeks old and the Raspberry is sitting on my desk, Hifiberry and Raspberry in an actively cooled enclosure (I even have air stream between RbPi4 and Hifiberry so no heat can raise) and the hardware is untouched since installed it - so I doubt that I could do any better to prevent damage...

   

  In the dmesg output from above I can see the probably relevant lines:

   

  dmesg - Hifiberry NOT found when cold:

  [    7.859956] rtc-ds1307 1-0068: registered as rtc0

  [    7.883841] rtc-ds1307 1-0068: setting system clock to 2022-01-04T21:34:18 UTC (1641332058)

  [    7.926439] wm8804 1-003b: Failed to read device ID: -121

  [    7.929054] wm8804: probe of 1-003b failed with error -121

   

  dmesg - Hifiberry found when warm:

  [    7.850354] rtc-ds1307 1-0068: registered as rtc0

  [    7.884791] rtc-ds1307 1-0068: setting system clock to 2022-01-04T21:39:08 UTC (1641332348)

  [    7.895131] wm8804 1-003b: revision E

  [    9.950723] 8021q: 802.1Q VLAN Support v1.8

  In both cases I2C is working, as the RTC is found and used correctly, and when I try to add an additional I2C device it also works flawlessly even if Hifiberry is not found (I know about I2C addresses, pull-ups and cable/contact quality and length requirements very well, this is not the issue here)

  So, I can also rule out that the I2C hardware of Raspberry does not work.

   

  EDIT2: I found something that I will try. The goddamn RTC has its own I2C pull-ups to 3V3 of about 4,35 kOhm, and Raspberry+HifiBerry SDA and SCL already measure to 1,7kOhm pull-ups, which is about the lowest allowed pullup resistor value. So with the RTC attached I measure 1.27kOhm, which can definitely be a source of trouble. I either need to remove the Pull-ups from the RTC if they are separate SMD resistors or leave out the RTC. I will repeat the test without RTC and report back.

   

  Edit3: No, removing the pull-ups from RTC (then measuring 1,8k as pull-up value for SDA and SCL)  and trying without RTC at all, using 5V 3A power supply and booting from SD card (all together) does not work - same behavior: Hifiberry is not found as long as system is cold.

  dmesg: 

  [    5.986439] wm8804 1-003b: Failed to read device ID: -121

  [    5.986964] wm8804: probe of 1-003b failed with error -121

  aplay -l

  aplay: device_list:272: keine Soundkarten gefunden ...

   

  rebooting after 3, 5, 6 and 9 minutes: not found.

   

  Rebooting after 11 minutes: Hifiberry Digi2 Pro is found.

  dmesg:

  [    6.175212] wm8804 1-003b: revision E

   

  EDIT4: The behavior with todays latest HifiberryOS is the same.

  Edited by Lademeister January 05, 2022 23:53
• 0
  
  Lademeister January 09, 2022 03:26

  It seems that I could resolve the issue by putting the relevant settings for HifiBerry in config.txt some lines higher. I cannot say how that affects the issue, but currently I cannot reproduce the failure anymore and HifiBerry is recognized every time. I am still testing, but since two days it works flawlessly…
  It still doesn’t make sense to me why it didn’t work with HifiBerry OS though. So I am still doubting that it really resolved the issue - but there is definitely a huge change from never detected at first boot to now detected every time since two days…

   

  so if you face the same problem try putting the dtoverlay settings for HifiBerry higher in /boot/config.txt

  Edited by Lademeister January 09, 2022 18:46
• 0
  
  Kadaver January 31, 2022 18:35

  Hi,

  I have the exact same behavior. Can you put your config.txt here for reference please?

  I have a brand-new pi 4b 2gb and digi2 pro and steel case.
  I cannot get it detected. Even HiFi berry os does not detect it after aplay-l.
  I can however configure a HiFi berry dac, and aplay -l also shows that. But it is digit pro with
  Spdif.

  Any help? Anybody? Thx.

• 0
  
  Lademeister January 31, 2022 21:28

  Unfortunately it did not resolve my issue, after leaving the raspberry powered off for some days it is again not found…
  If you still want me to share my config.txt let me know.
  But there is no rocket science in it, I just added the correct overlay, and my last step was to move that line a little more to the top.
  What repeatedly got the card working is to boot the system, let it run for 10-30 minutes and then reboot. It would always find the card then, you might try that…

• 0
  
  Kadaver January 31, 2022 21:38

  Okay, thank you.
  I will try that tomorrow. I will keep you informed.

  Thx

• 0
  
  Lademeister January 31, 2022 22:15

  I am really bending my head what might cause the issue.
  What I did NOT yet try is to add boot_delay=3 to config.txt or even more.
  Standard setting is 1 second (when the line is not present at all) - it would be worth trying to set the delay longer, let’s say to two seconds.

  Also, there are other options to delay at different points - which could help for the hardware to initialize (at least I hope it could help):

  bootcode_delay

  The bootcode_delay command delays for a given number of seconds in bootcode.bin before loading start.elf: the default value is 0.

  This is particularly useful to insert a delay before reading the EDID of the monitor, for example if the Pi and monitor are powered from the same source, but the monitor takes longer to start up than the Pi. Try setting this value if the display detection is wrong on initial boot, but is correct if you soft-reboot the Pi without removing power from the monitor.

  boot_delay

  The boot_delay command instructs to wait for a given number of seconds in start.elf before loading the kernel: the default value is 1. The total delay in milliseconds is calculated as (1000 x boot_delay) + boot_delay_ms. This can be useful if your SD card needs a while to get ready before Linux is able to boot from it.

  boot_delay_ms

  The boot_delay_ms command means wait for a given number of milliseconds in start.elf, together with boot_delay, before loading the kernel. The default value is 0.

  reference for the commands above:

  https://www.raspberrypi.com/documentation/computers/config_txt.html

• 0
  
  Kadaver February 01, 2022 17:35

  Hi, I did reboot about 25 times with different time intervals.
  I must come to the conclusion that it just might be defect after all.
  Also, I reached out to the distributor. I can send it back and it will be replaced.

  I have to wait it out, and will keep you guy's informed.

• 0
  
  Kadaver February 04, 2022 18:46

  Hi, today the distributor send me a brand-new digi2 pro board.
  But unfortunately this one did not work either, same problem.
  Now I am thinking my Pi could be the problem. It has something to do with the
  40 pin GPIO. It is not bended, looks and is brand-new as well. So I am shipping
  Them both back for them to check. Keep you informed.

• 0
  
  Kadaver February 08, 2022 19:25

  Still waiting for supplier to get back to me. He did drop me some notifications as to take out dtparam=sound=on
  From the config.txt etc etc. But no luck. Tried again with picoreplayer, max2play, volumio 3, etc.
  What wonders me the most is that hifiberrys own os does not work out of the box with a pie revision 1.5 and their
  Digit pro.
  Wm8804 errors in dmesg. That could mean 2 things, either the digit is broken or the pi itself is damaged.
  Digit now is replaced with brand-new one, same message. So that leaves 1 option open: replace the pie with a brand-new one.
  If that does not work out of the box, the developers of hifiberry are going to have a hard time :-)
  Keep you posted.

• 0
  
  HiFiBerry team February 08, 2022 19:27

  Only thing we can do it to check the hardware in our lab. If you still have problems with the new Pi, contact us at support@hifiberry.com

• 0
  
  Kadaver February 15, 2022 19:21

  Another update: I did send back the pi4 and the digi2 pro.
  They said the pie was at failure. Got it back today, so a brand-new pi4 with my second digit pro.
  But also this is a complete failure. The pi4 keeps complaining about wm8804 probe and error 121.
  Can someone from hifiberry state that hifiberry os works out of the box with the
  Newest pi4 revision 1.5 2gb? Otherwise the OS needs to go back to the drawing board.
  I have tested it now with 3 brand-new pi4's and 2 digit pro's .
  Sending it back now to the distributor, and awaiting their reaction.
  Ps also tested with volumio 3, pie core player, max2play all newest versions.
  Keep you posted.
  Regards

• 0
  
  Kadaver February 15, 2022 19:23

  Digit = Digi2 of course...

• 0
  
  Kadaver February 15, 2022 22:38

  https://www.hifiberry.com/blog/compatibility-issues-of-the-digi2-pro-and-raspberry-pi-4-rev-1-5/

  Finally, here it is.....