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Raspberry 4 + Hifiberry Dac+ issue

Hello the Hifiberry community,

I have just bought a RP4 and a card Hifiberry DAC+.

I'm doing all my best with my pool knowledge to make it work, but something is wrong. No sound at all with Airplay or test.

I need some help.

Here are some output of my configuration :

MY /boot/config.txt :

For more options and information see
# http://rpf.io/configtxt
# Some settings may impact device functionality. See link above for details

# uncomment if you get no picture on HDMI for a default "safe" mode
#hdmi_safe=1

# uncomment this if your display has a black border of unused pixels visible
# and your display can output without overscan
#disable_overscan=1

# uncomment the following to adjust overscan. Use positive numbers if console
# goes off screen, and negative if there is too much border
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16

# uncomment to force a console size. By default it will be display's size minus
# overscan.
#framebuffer_width=1280
#framebuffer_height=720

# uncomment if hdmi display is not detected and composite is being output
#hdmi_force_hotplug=1

# uncomment to force a specific HDMI mode (this will force VGA)
#hdmi_group=1
#hdmi_mode=1

# uncomment to force a HDMI mode rather than DVI. This can make audio work in
# DMT (computer monitor) modes
#hdmi_drive=2

# uncomment to increase signal to HDMI, if you have interference, blanking, or
# no display
#config_hdmi_boost=4

# uncomment for composite PAL
#sdtv_mode=2

#uncomment to overclock the arm. 700 MHz is the default.
#arm_freq=800

# Uncomment some or all of these to enable the optional hardware interfaces
#dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on

# Uncomment this to enable infrared communication.
#dtoverlay=gpio-ir,gpio_pin=17
#dtoverlay=gpio-ir-tx,gpio_pin=18

# Additional overlays and parameters are documented /boot/overlays/README

# Enable audio (loads snd_bcm2835)
# dtparam=audio=on
dtparam=audio=off
dtoverlay=hifiberry-dacplus

[pi4]
# Enable DRM VC4 V3D driver on top of the dispmanx display stack
dtoverlay=vc4-fkms-v3d
max_framebuffers=2

[all]
#dtoverlay=vc4-fkms-v3d
force_eeprom_read=0
dtoverlay=hifiberry-dacplus
dtdebug=1

________________

My etc/modules

# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.
snd_soc_bcm2708_i2s
bcm2708_dmaengine
snd_soc_pcm5102a
snd_soc_hifiberry_dac

________

Results for aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sndrpihifiberry [snd_rpi_hifiberry_dacplus], device 0: HiFiBerry DAC+ HiFi pcm512x-hifi-0 [HiFiBerry DAC+ HiFi pcm512x-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0

___________

Results for

./check-system.dac
Checking system

Linux homebridge 5.4.61-v7l+ #1339 SMP Tue Sep 1 18:51:27 BST 2020 armv7l GNU/Linux
Kernel: 5.4.61-v7l+
v1.0.9
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
module file /lib/modules/5.4.61-v7l+/kernel/drivers/dma/bcm2708-dmaengine.ko not found
module file /lib/modules/5.4.61-v7l+/kernel/sound/soc/bcm/snd-soc-bcm2708-i2s.ko not found
module file /lib/modules/5.4.61-v7l+/kernel/sound/soc/bcm/snd-soc-hifiberry-dac.ko not found
Sound cards
**** List of PLAYBACK Hardware Devices ****
card 0: sndrpihifiberry [snd_rpi_hifiberry_dacplus], device 0: HiFiBerry DAC+ HiFi pcm512x-hifi-0 [HiFiBerry DAC+ HiFi pcm512x-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
aplay: main:828: audio open error: No such file or directory

_______

Results for dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.4.61-v7l+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1339 SMP Tue Sep 1 18:51:27 BST 2020
[ 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 1.2
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000001ec00000, size 256 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] On node 0 totalpages: 1012736
[ 0.000000] DMA zone: 2304 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 196608 pages, LIFO batch:63
[ 0.000000] HighMem zone: 816128 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s49920 r8192 d23808 u81920
[ 0.000000] pcpu-alloc: s49920 r8192 d23808 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: 1010432
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 smsc95xx.macaddr=DC:A6:32:A6:A8:F3 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=f7ccd9ea-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 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 0x17cc0000-0x1bcc0000] (64MB)
[ 0.000000] Memory: 3655596K/4050944K available (10240K kernel code, 738K rwdata, 2808K rodata, 2048K init, 857K bss, 133204K reserved, 262144K cma-reserved, 3264512K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 31123 entries in 61 pages
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 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+0x344/0x520 with crng_init=0
[ 0.000008] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns
[ 0.000033] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.000112] bcm2835: system timer (irq = 17)
[ 0.000784] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[ 0.000803] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[ 0.000824] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000840] Switching to timer-based delay loop, resolution 18ns
[ 0.001077] Console: colour dummy device 80x30
[ 0.001554] printk: console [tty1] enabled
[ 0.001615] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[ 0.001656] pid_max: default: 32768 minimum: 301
[ 0.001814] LSM: Security Framework initializing
[ 0.002019] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002060] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.003241] Disabling memory control group subsystem
[ 0.003375] CPU: Testing write buffer coherency: ok
[ 0.003861] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004711] Setting up static identity map for 0x200000 - 0x20003c
[ 0.004914] rcu: Hierarchical SRCU implementation.
[ 0.005552] smp: Bringing up secondary CPUs ...
[ 0.006612] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.007790] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.008911] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.009056] smp: Brought up 1 node, 4 CPUs
[ 0.009124] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[ 0.009149] CPU: All CPU(s) started in HYP mode.
[ 0.009172] CPU: Virtualization extensions available.
[ 0.009961] devtmpfs: initialized
[ 0.023429] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[ 0.023695] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.023743] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.031929] pinctrl core: initialized pinctrl subsystem
[ 0.032912] NET: Registered protocol family 16
[ 0.036500] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.037101] audit: initializing netlink subsys (disabled)
[ 0.037350] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1
[ 0.038428] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.038463] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.038806] Serial: AMBA PL011 UART driver
[ 0.042396] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.060854] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-09-03 18:04, variant start
[ 0.070870] raspberrypi-firmware soc:firmware: Firmware hash is 68206b4397629e1a0892db7a9156aed86525172f
[ 0.125572] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.130082] vgaarb: loaded
[ 0.130553] SCSI subsystem initialized
[ 0.130791] usbcore: registered new interface driver usbfs
[ 0.130863] usbcore: registered new interface driver hub
[ 0.131037] usbcore: registered new device driver usb
[ 0.131366] usb_phy_generic phy: phy supply vcc not found, using dummy regulator
[ 0.133124] clocksource: Switched to clocksource arch_sys_counter
[ 0.908901] VFS: Disk quotas dquot_6.6.0
[ 0.909015] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.909186] FS-Cache: Loaded
[ 0.909398] CacheFiles: Loaded
[ 0.910217] simple-framebuffer: probe of 0.framebuffer failed with error -12
[ 0.919825] thermal_sys: Registered thermal governor 'step_wise'
[ 0.920171] NET: Registered protocol family 2
[ 0.920907] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.920958] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 0.921051] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.921139] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.921295] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 0.921343] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 0.921602] NET: Registered protocol family 1
[ 0.922307] RPC: Registered named UNIX socket transport module.
[ 0.922336] RPC: Registered udp transport module.
[ 0.922360] RPC: Registered tcp transport module.
[ 0.922383] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.922416] PCI: CLS 0 bytes, default 64
[ 0.924427] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 0.926599] Initialise system trusted keyrings
[ 0.926836] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[ 0.937642] FS-Cache: Netfs 'nfs' registered for caching
[ 0.938350] NFS: Registering the id_resolver key type
[ 0.938396] Key type id_resolver registered
[ 0.938421] Key type id_legacy registered
[ 0.938455] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.939577] Key type asymmetric registered
[ 0.939604] Asymmetric key parser 'x509' registered
[ 0.939785] bounce: pool size: 64 pages
[ 0.939850] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 0.940078] io scheduler mq-deadline registered
[ 0.940106] io scheduler kyber registered
[ 0.943995] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 0.944036] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[ 0.944119] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x0603ffffff -> 0x00f8000000
[ 0.944202] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00bfffffff -> 0x0000000000
[ 1.005243] brcm-pcie fd500000.pcie: link up, 5 GT/s x1 (SSC)
[ 1.005566] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 1.005600] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.005633] pci_bus 0000:00: root bus resource [mem 0x600000000-0x603ffffff] (bus address [0xf8000000-0xfbffffff])
[ 1.005708] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[ 1.005960] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 1.009403] PCI: bus0: Fast back to back transfers disabled
[ 1.009439] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 1.009708] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[ 1.009865] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[ 1.010263] pci 0000:01:00.0: PME# supported from D0 D3cold
[ 1.013761] PCI: bus1: Fast back to back transfers disabled
[ 1.013795] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 1.013846] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[ 1.013883] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[ 1.013980] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.014015] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 1.014320] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[ 1.014561] pcieport 0000:00:00.0: PME: Signaling with IRQ 56
[ 1.014946] pcieport 0000:00:00.0: AER: enabled with IRQ 56
[ 1.015293] pci 0000:01:00.0: enabling device (0140 -> 0142)
[ 1.022158] iproc-rng200 fe104000.rng: hwrng registered
[ 1.022511] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.023197] vc-sm: Videocore shared memory driver
[ 1.023770] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[ 1.035550] brd: module loaded
[ 1.047585] loop: module loaded
[ 1.048937] Loading iSCSI transport class v2.0-870.
[ 1.050911] libphy: Fixed MDIO Bus: probed
[ 1.051517] bcmgenet fd580000.ethernet: failed to get enet clock
[ 1.051551] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[ 1.051586] bcmgenet fd580000.ethernet: failed to get enet-wol clock
[ 1.051619] bcmgenet fd580000.ethernet: failed to get enet-eee clock
[ 1.051659] bcmgenet: Skipping UMAC reset
[ 1.063164] libphy: bcmgenet MII bus: probed
[ 1.143236] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[ 1.144261] usbcore: registered new interface driver r8152
[ 1.144342] usbcore: registered new interface driver lan78xx
[ 1.144440] usbcore: registered new interface driver smsc95xx
[ 1.144860] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.144909] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.147133] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000001000000890
[ 1.148403] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.148441] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.148473] usb usb1: Product: xHCI Host Controller
[ 1.148499] usb usb1: Manufacturer: Linux 5.4.61-v7l+ xhci-hcd
[ 1.148526] usb usb1: SerialNumber: 0000:01:00.0
[ 1.149150] hub 1-0:1.0: USB hub found
[ 1.149257] hub 1-0:1.0: 1 port detected
[ 1.149809] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.149848] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.149900] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.150430] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 1.150466] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.150497] usb usb2: Product: xHCI Host Controller
[ 1.150523] usb usb2: Manufacturer: Linux 5.4.61-v7l+ xhci-hcd
[ 1.150550] usb usb2: SerialNumber: 0000:01:00.0
[ 1.151119] hub 2-0:1.0: USB hub found
[ 1.151203] hub 2-0:1.0: 4 ports detected
[ 1.152649] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.152949] dwc_otg: FIQ enabled
[ 1.152960] dwc_otg: NAK holdoff enabled
[ 1.152972] dwc_otg: FIQ split-transaction FSM enabled
[ 1.152986] Module dwc_common_port init
[ 1.153446] usbcore: registered new interface driver uas
[ 1.153576] usbcore: registered new interface driver usb-storage
[ 1.153793] mousedev: PS/2 mouse device common for all mice
[ 1.155928] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 1.159261] sdhci: Secure Digital Host Controller Interface driver
[ 1.159290] sdhci: Copyright(c) Pierre Ossman
[ 1.159889] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[ 1.160512] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.164232] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.164555] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.164751] usbcore: registered new interface driver usbhid
[ 1.164777] usbhid: USB HID core driver
[ 1.165800] vchiq: vchiq_init_state: slot_zero = (ptrval)
[ 1.167673] [vc_sm_connected_init]: start
[ 1.176577] [vc_sm_connected_init]: end - returning 0
[ 1.178440] Initializing XFRM netlink socket
[ 1.178494] NET: Registered protocol family 17
[ 1.178603] Key type dns_resolver registered
[ 1.178989] Registering SWP/SWPB emulation handler
[ 1.179302] registered taskstats version 1
[ 1.179334] Loading compiled-in X.509 certificates
[ 1.179852] Key type ._fscrypt registered
[ 1.179877] Key type .fscrypt registered
[ 1.190055] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 1.190153] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 29, base_baud = 0) is a PL011 rev2
[ 1.196093] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 1.197030] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 1.197061] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 1.247454] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.249110] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.250764] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.253715] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.255394] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.263907] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA
[ 1.266791] of_cfs_init
[ 1.266935] of_cfs_init: OK
[ 1.268140] Waiting for root device PARTUUID=f7ccd9ea-02...
[ 1.300354] random: fast init done
[ 1.325806] mmc1: new high speed SDIO card at address 0001
[ 1.387517] mmc0: new ultra high speed DDR50 SDHC card at address aaaa
[ 1.388403] mmcblk0: mmc0:aaaa SL32G 29.7 GiB
[ 1.390470] mmcblk0: p1 p2
[ 1.427590] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 1.427680] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 1.432627] devtmpfs: mounted
[ 1.440778] Freeing unused kernel memory: 2048K
[ 1.463426] Run /sbin/init as init process
[ 1.513179] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 1.696180] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 1.696224] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.696254] usb 1-1: Product: USB2.0 Hub
[ 1.698185] hub 1-1:1.0: USB hub found
[ 1.698487] hub 1-1:1.0: 4 ports detected
[ 1.909705] systemd[1]: System time before build time, advancing clock.
[ 2.012228] NET: Registered protocol family 10
[ 2.013545] Segment Routing with IPv6
[ 2.048066] 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)
[ 2.048862] systemd[1]: Detected architecture arm.
[ 2.099238] systemd[1]: Set hostname to <homebridge>.
[ 2.804212] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.814772] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.815302] systemd[1]: Listening on udev Kernel Socket.
[ 2.816199] random: systemd: uninitialized urandom read (16 bytes read)
[ 2.816844] systemd[1]: Listening on Journal Socket (/dev/log).
[ 2.817885] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 2.818920] systemd[1]: Listening on udev Control Socket.
[ 2.820327] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 2.821613] systemd[1]: Listening on Journal Audit Socket.
[ 2.822444] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 3.445644] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 3.542525] systemd-journald[113]: Received request to flush runtime journal from PID 1
[ 4.131202] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000
[ 4.131763] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000
[ 4.132201] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000
[ 4.132614] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000
[ 4.194513] mc: Linux media interface: v0.10
[ 4.207537] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.209579] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 4.209601] [vc_sm_connected_init]: start
[ 4.223935] [vc_sm_connected_init]: installed successfully
[ 4.258328] videodev: Linux video capture interface: v2.00
[ 4.285308] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.291165] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.316209] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 4.316738] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 4.317169] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 4.317520] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 4.317548] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 4.317582] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 4.317601] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 4.317620] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 4.317848] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 4.335383] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.346994] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 4.383685] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.393409] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 4.393451] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 4.404683] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.407226] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 4.407266] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 4.417374] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 4.417414] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 4.418529] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.500439] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 4.501708] [drm] No displays found. Consider forcing hotplug if HDMI is attached
[ 4.501826] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4])
[ 4.501846] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 4.501858] [drm] No driver support for vblank timestamp query.
[ 4.501869] [drm] Setting vblank_disable_immediate to false because get_vblank_timestamp == NULL
[ 4.502322] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1
[ 4.503226] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.590754] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0
[ 4.601265] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.631216] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 4.708655] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.709260] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 4.725199] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 4.727895] usbcore: registered new interface driver brcmfmac
[ 4.731128] snd-rpi-hifiberry-dacplus soc:sound: ASoC: failed to init link HiFiBerry DAC+: -517
[ 4.749385] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2
[ 4.975879] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 4.990930] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 2 2020 23:30:41 version 7.45.202 (r724630 CY) FWID 01-72f6ece2
[ 5.395446] snd-rpi-hifiberry-dacplus soc:sound: pcm512x-hifi <-> fe203000.i2s mapping ok
[ 6.368117] uart-pl011 fe201000.serial: no DMA platform data
[ 6.525360] random: crng init done
[ 6.525382] random: 7 urandom warning(s) missed due to ratelimiting
[ 6.983380] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 7.588962] bcmgenet: Skipping UMAC reset
[ 7.590509] bcmgenet fd580000.ethernet: configuring instance for external RGMII
[ 7.590696] bcmgenet fd580000.ethernet eth0: Link is Down
[ 7.632859] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 8.158111] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 11.753288] bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 11.753331] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 13.023032] Bluetooth: Core ver 2.22
[ 13.023280] NET: Registered protocol family 31
[ 13.023293] Bluetooth: HCI device and connection manager initialized
[ 13.023316] Bluetooth: HCI socket layer initialized
[ 13.023334] Bluetooth: L2CAP socket layer initialized
[ 13.023366] Bluetooth: SCO socket layer initialized
[ 13.039295] Bluetooth: HCI UART driver ver 2.3
[ 13.039311] Bluetooth: HCI UART protocol H4 registered
[ 13.039387] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 13.039676] Bluetooth: HCI UART protocol Broadcom registered
[ 13.215885] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 13.215894] Bluetooth: BNEP filters: protocol multicast
[ 13.215909] Bluetooth: BNEP socket layer initialized
[ 353.544245] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

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