There is no sound coming out of the speaker (only one connected) when testing with:
$ speaker-test -c 2
speaker-test 1.1.8
Playback device is default
Stream parameters are 48000Hz, S16_LE, 2 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 128 to 131072
Period size range from 64 to 65536
Using max buffer size 131072
Periods = 4
was set period_size = 32768
was set buffer_size = 131072
0 - Front Left
1 - Front Right
Time per period = 2.753874
0 - Front Left
1 - Front Right
My user is in group 'audio'. I've tried running under root with same result.
dmesg:
$ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.10.17-v7+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1403 SMP Mon Feb 22 11:29:51 GMT 2021
[ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Plus Rev 1.3
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Reserved memory: created CMA memory pool at 0x37400000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000000000-0x000000003b3fffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x000000003b3fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000003b3fffff]
[ 0.000000] On node 0 totalpages: 242688
[ 0.000000] DMA zone: 2133 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 242688 pages, LIFO batch:63
[ 0.000000] percpu: Embedded 20 pages/cpu s50700 r8192 d23028 u81920
[ 0.000000] pcpu-alloc: s50700 r8192 d23028 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: 240555
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=800 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyAMA0,115200 consoleblank=0 quiet loglevel=3 rd.systemd.show_status=auto rd.udev.log_level=3 console=tty1 root=PARTUUID=01d9338a-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 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] Memory: 879832K/970752K available (9216K kernel code, 1311K rwdata, 2940K rodata, 1024K init, 860K bss, 25384K reserved, 65536K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 31910 entries in 63 pages
[ 0.000000] ftrace: allocated 63 pages with 6 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] random: get_random_bytes called from start_kernel+0x3ac/0x580 with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[ 0.000021] Switching to timer-based delay loop, resolution 52ns
[ 0.000309] Console: colour dummy device 80x30
[ 0.000382] printk: console [tty1] enabled
[ 0.000439] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[ 0.000467] pid_max: default: 32768 minimum: 301
[ 0.000681] LSM: Security Framework initializing
[ 0.000919] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.000943] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.002533] Disabling memory control group subsystem
[ 0.002651] CPU: Testing write buffer coherency: ok
[ 0.003149] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004390] Setting up static identity map for 0x100000 - 0x10003c
[ 0.004575] rcu: Hierarchical SRCU implementation.
[ 0.005493] smp: Bringing up secondary CPUs ...
[ 0.006673] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.007982] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.009209] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.009367] smp: Brought up 1 node, 4 CPUs
[ 0.009389] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.009402] CPU: All CPU(s) started in HYP mode.
[ 0.009412] CPU: Virtualization extensions available.
[ 0.010516] devtmpfs: initialized
[ 0.028525] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.028778] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.028809] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.032043] pinctrl core: initialized pinctrl subsystem
[ 0.033221] NET: Registered protocol family 16
[ 0.037744] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.043492] audit: initializing netlink subsys (disabled)
[ 0.043811] audit: type=2000 audit(0.040:1): state=initialized audit_enabled=0 res=1
[ 0.044410] thermal_sys: Registered thermal governor 'step_wise'
[ 0.045629] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.045644] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.045917] Serial: AMBA PL011 UART driver
[ 0.065983] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.080112] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-02-25T12:12:09, variant start
[ 0.090122] raspberrypi-firmware soc:firmware: Firmware hash is 564e5f9b852b23a330b1764bcf0b2d022a20afd0
[ 0.139438] bcm2835-dma 3f007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.141981] SCSI subsystem initialized
[ 0.142234] usbcore: registered new interface driver usbfs
[ 0.142298] usbcore: registered new interface driver hub
[ 0.142380] usbcore: registered new device driver usb
[ 0.144626] clocksource: Switched to clocksource arch_sys_counter
[ 1.922185] VFS: Disk quotas dquot_6.6.0
[ 1.922305] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.922511] FS-Cache: Loaded
[ 1.922793] CacheFiles: Loaded
[ 1.933584] NET: Registered protocol family 2
[ 1.934753] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.934901] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.935020] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.935213] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.935392] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.935450] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.935781] NET: Registered protocol family 1
[ 1.936613] RPC: Registered named UNIX socket transport module.
[ 1.936628] RPC: Registered udp transport module.
[ 1.936640] RPC: Registered tcp transport module.
[ 1.936652] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.938621] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[ 1.942438] Initialise system trusted keyrings
[ 1.942713] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 1.952332] zbud: loaded
[ 1.954422] FS-Cache: Netfs 'nfs' registered for caching
[ 1.955371] NFS: Registering the id_resolver key type
[ 1.955422] Key type id_resolver registered
[ 1.955435] Key type id_legacy registered
[ 1.955601] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.956772] Key type asymmetric registered
[ 1.956787] Asymmetric key parser 'x509' registered
[ 1.956842] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 1.956856] io scheduler mq-deadline registered
[ 1.956869] io scheduler kyber registered
[ 1.960513] bcm2708_fb soc:fb: FB found 1 display(s)
[ 1.969584] Console: switching to colour frame buffer device 100x30
[ 1.976332] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 800x480
[ 1.981642] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled
[ 1.984072] bcm2835-rng 3f104000.rng: hwrng registered
[ 1.984562] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.985535] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[ 1.998023] brd: module loaded
[ 2.010235] loop: module loaded
[ 2.011833] Loading iSCSI transport class v2.0-870.
[ 2.013479] libphy: Fixed MDIO Bus: probed
[ 2.013790] usbcore: registered new interface driver lan78xx
[ 2.013857] usbcore: registered new interface driver smsc95xx
[ 2.013883] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 2.742189] Core Release: 2.80a
[ 2.742205] Setting default values for core params
[ 2.742237] Finished setting default values for core params
[ 2.942625] Using Buffer DMA mode
[ 2.942639] Periodic Transfer Interrupt Enhancement - disabled
[ 2.942651] Multiprocessor Interrupt Enhancement - disabled
[ 2.942665] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 2.942693] Dedicated Tx FIFOs mode
[ 2.943290] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = b7514000 dma = 0xf7514000 len=9024
[ 2.943324] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 2.943338] dwc_otg: Microframe scheduler enabled
[ 2.943409] WARN::hcd_init_fiq:457: FIQ on core 1
[ 2.943426] WARN::hcd_init_fiq:458: FIQ ASM at 807be568 length 36
[ 2.943443] WARN::hcd_init_fiq:497: MPHI regs_base at bb810000
[ 2.943466] dwc_otg 3f980000.usb: DWC OTG Controller
[ 2.943504] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 2.943553] dwc_otg 3f980000.usb: irq 89, io mem 0x00000000
[ 2.943607] Init: Port Power? op_state=1
[ 2.943619] Init: Power Port (0)
[ 2.943997] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 2.944015] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.944031] usb usb1: Product: DWC OTG Controller
[ 2.944046] usb usb1: Manufacturer: Linux 5.10.17-v7+ dwc_otg_hcd
[ 2.944061] usb usb1: SerialNumber: 3f980000.usb
[ 2.944859] hub 1-0:1.0: USB hub found
[ 2.944925] hub 1-0:1.0: 1 port detected
[ 2.946016] dwc_otg: FIQ enabled
[ 2.946030] dwc_otg: NAK holdoff enabled
[ 2.946041] dwc_otg: FIQ split-transaction FSM enabled
[ 2.946060] Module dwc_common_port init
[ 2.946386] usbcore: registered new interface driver usb-storage
[ 2.946602] mousedev: PS/2 mouse device common for all mice
[ 2.947865] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 2.950870] sdhci: Secure Digital Host Controller Interface driver
[ 2.950883] sdhci: Copyright(c) Pierre Ossman
[ 2.951522] mmc-bcm2835 3f300000.mmcnr: could not get clk, deferring probe
[ 2.952235] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 2.952479] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.954378] ledtrig-cpu: registered to indicate activity on CPUs
[ 2.954714] hid: raw HID events driver (C) Jiri Kosina
[ 2.954892] usbcore: registered new interface driver usbhid
[ 2.954904] usbhid: USB HID core driver
[ 2.959606] Initializing XFRM netlink socket
[ 2.959653] NET: Registered protocol family 17
[ 2.959805] Key type dns_resolver registered
[ 2.960680] Registering SWP/SWPB emulation handler
[ 2.960837] registered taskstats version 1
[ 2.960869] Loading compiled-in X.509 certificates
[ 2.961755] Key type ._fscrypt registered
[ 2.961769] Key type .fscrypt registered
[ 2.961782] Key type fscrypt-provisioning registered
[ 2.973055] uart-pl011 3f201000.serial: there is not valid maps for state default
[ 2.973265] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 2.973371] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 114, base_baud = 0) is a PL011 rev2
[ 2.973615] printk: console [ttyAMA0] enabled
[ 2.976029] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 2.977735] mmc-bcm2835 3f300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 2.977751] mmc-bcm2835 3f300000.mmcnr: DMA channel allocated
[ 3.004866] sdhost: log_buf @ (ptrval) (f7513000)
[ 3.041916] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 3.043582] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.045249] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 3.048224] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 3.054859] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 3.057831] of_cfs_init
[ 3.058131] of_cfs_init: OK
[ 3.059304] Waiting for root device PARTUUID=01d9338a-02...
[ 3.115636] random: fast init done
[ 3.135572] mmc1: new high speed SDIO card at address 0001
[ 3.146240] mmc0: host does not support reading read-only switch, assuming write-enable
[ 3.150698] mmc0: new high speed SDHC card at address aaaa
[ 3.151614] mmcblk0: mmc0:aaaa SL32G 29.7 GiB
[ 3.155371] mmcblk0: p1 p2
[ 3.164829] Indeed it is in host mode hprt0 = 00021501
[ 3.191214] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.191303] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 3.192179] devtmpfs: mounted
[ 3.226664] Freeing unused kernel memory: 1024K
[ 3.305132] Run /sbin/init as init process
[ 3.305144] with arguments:
[ 3.305156] /sbin/init
[ 3.305166] with environment:
[ 3.305178] HOME=/
[ 3.305189] TERM=linux
[ 3.374696] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 3.374867] Indeed it is in host mode hprt0 = 00001101
[ 3.615065] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 3.615090] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.615907] hub 1-1:1.0: USB hub found
[ 3.616032] hub 1-1:1.0: 4 ports detected
[ 3.934700] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 3.938502] systemd[1]: System time before build time, advancing clock.
[ 4.065169] usb 1-1.1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ 4.065189] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 4.066040] hub 1-1.1:1.0: USB hub found
[ 4.066179] hub 1-1.1:1.0: 3 ports detected
[ 4.082864] NET: Registered protocol family 10
[ 4.084344] Segment Routing with IPv6
[ 4.169898] 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)
[ 4.170885] systemd[1]: Detected architecture arm.
[ 4.229580] systemd[1]: Set hostname to <raspberrypi>.
[ 4.409549] uart-pl011 3f201000.serial: no DMA platform data
[ 4.419336] dwc_otg_handle_wakeup_detected_intr lxstate = 2
[ 4.824697] usb 1-1.1.1: new high-speed USB device number 4 using dwc_otg
[ 4.955363] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800, bcdDevice= 3.00
[ 4.955388] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 5.221047] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): No External EEPROM. Setting MAC Speed
[ 5.222726] libphy: lan78xx-mdiobus: probed
[ 5.243994] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): int urb period 64
[ 5.346004] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.365324] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.366024] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 5.366320] random: systemd: uninitialized urandom read (16 bytes read)
[ 5.369539] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ 5.370269] systemd[1]: Listening on udev Kernel Socket.
[ 5.371513] systemd[1]: Created slice User and Session Slice.
[ 5.372169] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 5.372861] systemd[1]: Listening on Journal Socket (/dev/log).
[ 5.372999] systemd[1]: Reached target Swap.
[ 5.517811] i2c /dev entries driver
[ 6.087221] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 6.214379] systemd-journald[114]: Received request to flush runtime journal from PID 1
[ 6.447284] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 6.992311] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 6.995653] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 6.995683] [vc_sm_connected_init]: start
[ 7.003431] [vc_sm_connected_init]: installed successfully
[ 7.052497] mc: Linux media interface: v0.10
[ 7.151970] videodev: Linux video capture interface: v2.00
[ 7.231471] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.234960] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.235797] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.259728] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.263215] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.282122] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 7.282204] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 7.284442] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 7.285203] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 7.285618] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 7.285656] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 7.285683] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 7.285704] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 7.285743] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 7.285970] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 7.292523] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 7.292577] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 7.295511] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 7.295561] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 7.299245] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 7.299291] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 7.443211] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 7.511273] input: raspberrypi-ts as /devices/platform/soc/soc:firmware/soc:firmware:touchscreen/input/input0
[ 7.607718] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 7.695117] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 7.715640] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 7.717233] usbcore: registered new interface driver brcmfmac
[ 7.765714] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt failed with error -2
[ 7.996697] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 8.009756] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan 4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e
[ 8.059570] random: crng init done
[ 8.059594] random: 7 urandom warning(s) missed due to ratelimiting
[ 10.934680] Adding 102396k swap on /var/swap. Priority:-2 extents:6 across:692220k SSFS
[ 17.973824] usb 1-1.1: USB disconnect, device number 3
[ 17.973858] usb 1-1.1.1: USB disconnect, device number 4
[ 17.974252] lan78xx 1-1.1.1:1.0 eth0: Failed to read register index 0x00000120. ret = -19
[ 17.974284] lan78xx 1-1.1.1:1.0 eth0: Failed to read register index 0x00000120. ret = -19
[ 17.974319] lan78xx 1-1.1.1:1.0 eth0: Failed to read register index 0x00000098. ret = -19
[ 17.974339] lan78xx 1-1.1.1:1.0 eth0: Failed to write register index 0x00000098. ret = -19
[ 17.974540] lan78xx 1-1.1.1:1.0 eth0: Failed to read register index 0x00000098. ret = -19
[ 17.974561] lan78xx 1-1.1.1:1.0 eth0: Failed to write register index 0x00000098. ret = -19
[ 17.974592] lan78xx 1-1.1.1:1.0 eth0: Failed to read register index 0x00000120. ret = -19
[ 412.324070] 8021q: 802.1Q VLAN Support v1.8
[ 416.372413] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 422.179629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
$
config.txt:
$ cat /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=off
dtdebug=1
# 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
dtoverlay=hifiberry-dac
force_eeprom_read=0
[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
disable_splash=1
dtoverlay=pi3-disable-bt
#dtoverlay=pi3-disable-wifi
dtparam=act_led_trigger=none
dtparam=act_led_activelow=on
dtparam=pwr_led_trigger=none
dtparam=pwr_led_activelow=off
$
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sndrpihifiberry [snd_rpi_hifiberry_dac], device 0: HifiBerry DAC HiFi pcm5102a-hifi-0 [HifiBerry DAC HiFi pcm5102a-hifi-0]
Subdevices: 1/1
Subdevice #0: subdevice #0
$ aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
jack
JACK Audio Connection Kit
pulse
PulseAudio Sound Server
default
sysdefault:CARD=sndrpihifiberry
snd_rpi_hifiberry_dac, HifiBerry DAC HiFi pcm5102a-hifi-0
Default Audio Device
dmix:CARD=sndrpihifiberry,DEV=0
snd_rpi_hifiberry_dac, HifiBerry DAC HiFi pcm5102a-hifi-0
Direct sample mixing device
dsnoop:CARD=sndrpihifiberry,DEV=0
snd_rpi_hifiberry_dac, HifiBerry DAC HiFi pcm5102a-hifi-0
Direct sample snooping device
hw:CARD=sndrpihifiberry,DEV=0
snd_rpi_hifiberry_dac, HifiBerry DAC HiFi pcm5102a-hifi-0
Direct hardware device without any conversions
plughw:CARD=sndrpihifiberry,DEV=0
snd_rpi_hifiberry_dac, HifiBerry DAC HiFi pcm5102a-hifi-0
Hardware device with all software conversions
usbstream:CARD=sndrpihifiberry
snd_rpi_hifiberry_dac
USB Stream Output
$
$ cat /etc/asound.conf
pcm.!default {
type hw card 0
}
ctl.!default {
type hw card 0
}
Any ideas?