This is a question for a DAC+ ADC Pro card. I am new to pi / linux -- so do not claim to be able to understand the debug outputs (that I include below). I also see another post for this topic:
"TOUCHSCREEN DRIVERS OVERWRITING SOUND CARD DRIVER"
Possibly, this is what is happening here , even if this is a DSI panel?
If this is the issue here, has anyone already seen a fix for this?
Installed on a Pi 4.
Also on the device is:
ElecLab 7" DSI touch display
SD card (external storage) in a USB slot.
As the device is starting:
* D1 and D2 indicators are both on for approx 8 seconds
* both go off
* D1 and D2 both on again for approx 5 scconds
* D1 flashes twice
* D1 and D2 both off
Board offers no functionality in this device
Putting the HiFiBerry card on to another P4 (no touch panel) ; the card indicators are solid on (as expected) after device is started.
Configuration is that found at:
https://www.hifiberry.com/docs/software/configuring-linux-3-18-x/
card is 'enabled' according to output ffrom : aplay -l
pi@raspberrypi:~ $ dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.10.17-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) #1414 SMP Fri Apr 30 13:20:47 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] 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] 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 0x0000000000000000-0x000000003b3fffff]
[ 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: 2061312
[ 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: 1864704 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: 2059008
[ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:640x480M@60,margin_left=32,margin_right=32,margin_top=32,margin_bottom=32 smsc95xx.macaddr=DC:A6:32:BD:64:13 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=36a2395e-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash 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 0x0000000014c00000-0x0000000018c00000] (64MB)
[ 0.000000] Memory: 7800088K/8245248K available (10240K kernel code, 1358K rwdata, 3160K rodata, 2048K init, 890K bss, 183016K reserved, 262144K cma-reserved, 7458816K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 33942 entries in 67 pages
[ 0.000000] ftrace: allocated 67 pages with 3 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=0
[ 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
[ 0.000088] bcm2835: system timer (irq = 25)
[ 0.000759] arch_timer: cp15 timer(s) running at 54.00MHz (phys).
[ 0.000777] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns
[ 0.000795] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns
[ 0.000810] Switching to timer-based delay loop, resolution 18ns
[ 0.001065] Console: colour dummy device 80x30
[ 0.001132] printk: console [tty1] enabled
[ 0.001183] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=540000)
[ 0.001216] pid_max: default: 32768 minimum: 301
[ 0.001381] LSM: Security Framework initializing
[ 0.001566] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.001592] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[ 0.003163] Disabling memory control group subsystem
[ 0.003281] CPU: Testing write buffer coherency: ok
[ 0.003741] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004945] Setting up static identity map for 0x200000 - 0x20003c
[ 0.005143] rcu: Hierarchical SRCU implementation.
[ 0.006071] smp: Bringing up secondary CPUs ...
[ 0.007297] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.008677] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.009986] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.010142] smp: Brought up 1 node, 4 CPUs
[ 0.010163] SMP: Total of 4 processors activated (432.00 BogoMIPS).
[ 0.010178] CPU: All CPU(s) started in HYP mode.
[ 0.010192] CPU: Virtualization extensions available.
[ 0.011108] devtmpfs: initialized
[ 0.025529] VFP support v0.3: implementor 41 architecture 3 part 40 variant 8 rev 0
[ 0.025760] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.025791] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[ 0.032838] pinctrl core: initialized pinctrl subsystem
[ 0.033893] NET: Registered protocol family 16
[ 0.037996] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.038762] audit: initializing netlink subsys (disabled)
[ 0.039019] audit: type=2000 audit(0.030:1): state=initialized audit_enabled=0 res=1
[ 0.039597] thermal_sys: Registered thermal governor 'step_wise'
[ 0.040391] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.040409] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.040844] Serial: AMBA PL011 UART driver
[ 0.075882] bcm2835-mbox fe00b880.mailbox: mailbox enabled
[ 0.090877] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-04-30T13:45:52, variant start
[ 0.100888] raspberrypi-firmware soc:firmware: Firmware hash is d7f29d96450abfc77cd6cf011af1faf1e03e5e56
[ 0.145882] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1
[ 0.150127] vgaarb: loaded
[ 0.150572] SCSI subsystem initialized
[ 0.150797] usbcore: registered new interface driver usbfs
[ 0.150870] usbcore: registered new interface driver hub
[ 0.151297] usbcore: registered new device driver usb
[ 0.151672] usb_phy_generic phy: supply vcc not found, using dummy regulator
[ 0.153655] clocksource: Switched to clocksource arch_sys_counter
[ 1.154384] VFS: Disk quotas dquot_6.6.0
[ 1.154496] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.154680] FS-Cache: Loaded
[ 1.154862] CacheFiles: Loaded
[ 1.155875] simple-framebuffer 3ea6b000.framebuffer: framebuffer at 0x3ea6b000, 0x18d800 bytes, mapped to 0x(ptrval)
[ 1.155896] simple-framebuffer 3ea6b000.framebuffer: format=a8r8g8b8, mode=840x480x32, linelength=3392
[ 1.156317] Console: switching to colour frame buffer device 105x30
[ 1.158341] simple-framebuffer 3ea6b000.framebuffer: fb0: simplefb registered!
[ 1.167019] NET: Registered protocol family 2
[ 1.167919] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 1.167973] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 1.168128] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 1.168198] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.168358] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.168394] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[ 1.168641] NET: Registered protocol family 1
[ 1.169372] RPC: Registered named UNIX socket transport module.
[ 1.169388] RPC: Registered udp transport module.
[ 1.169403] RPC: Registered tcp transport module.
[ 1.169418] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.169442] PCI: CLS 0 bytes, default 64
[ 1.172520] Initialise system trusted keyrings
[ 1.172782] workingset: timestamp_bits=14 max_order=21 bucket_order=7
[ 1.181234] zbud: loaded
[ 1.183172] FS-Cache: Netfs 'nfs' registered for caching
[ 1.183994] NFS: Registering the id_resolver key type
[ 1.184042] Key type id_resolver registered
[ 1.184057] Key type id_legacy registered
[ 1.184200] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.185239] Key type asymmetric registered
[ 1.185255] Asymmetric key parser 'x509' registered
[ 1.185449] bounce: pool size: 64 pages
[ 1.185503] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[ 1.185717] io scheduler mq-deadline registered
[ 1.185733] io scheduler kyber registered
[ 1.190370] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges:
[ 1.190401] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff]
[ 1.190481] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x063fffffff -> 0x00c0000000
[ 1.190581] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00bfffffff -> 0x0400000000
[ 1.275762] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC)
[ 1.276128] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00
[ 1.276148] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.276172] pci_bus 0000:00: root bus resource [mem 0x600000000-0x63fffffff] (bus address [0xc0000000-0xffffffff])
[ 1.276274] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400
[ 1.276519] pci 0000:00:00.0: PME# supported from D0 D3hot
[ 1.280145] PCI: bus0: Fast back to back transfers disabled
[ 1.280514] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330
[ 1.280642] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[ 1.281078] pci 0000:01:00.0: PME# supported from D0 D3hot
[ 1.284709] PCI: bus1: Fast back to back transfers disabled
[ 1.284807] pci 0000:00:00.0: BAR 8: assigned [mem 0x600000000-0x6000fffff]
[ 1.284831] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit]
[ 1.284915] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.284941] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff]
[ 1.285346] pcieport 0000:00:00.0: enabling device (0140 -> 0142)
[ 1.285575] pcieport 0000:00:00.0: PME: Signaling with IRQ 63
[ 1.294716] iproc-rng200 fe104000.rng: hwrng registered
[ 1.295042] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 1.295910] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000
[ 1.308086] brd: module loaded
[ 1.320304] loop: module loaded
[ 1.321964] Loading iSCSI transport class v2.0-870.
[ 1.324501] libphy: Fixed MDIO Bus: probed
[ 1.326306] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000
[ 1.343721] libphy: bcmgenet MII bus: probed
[ 1.423828] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus
[ 1.424979] usbcore: registered new interface driver r8152
[ 1.425047] usbcore: registered new interface driver lan78xx
[ 1.425118] usbcore: registered new interface driver smsc95xx
[ 1.473806] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.473845] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1
[ 1.477040] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000030000000890
[ 1.478368] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 1.478388] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.478405] usb usb1: Product: xHCI Host Controller
[ 1.478422] usb usb1: Manufacturer: Linux 5.10.17-v7l+ xhci-hcd
[ 1.478438] usb usb1: SerialNumber: 0000:01:00.0
[ 1.479155] hub 1-0:1.0: USB hub found
[ 1.479254] hub 1-0:1.0: 1 port detected
[ 1.479924] xhci_hcd 0000:01:00.0: xHCI Host Controller
[ 1.479952] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2
[ 1.479978] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
[ 1.480438] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 1.480456] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.480473] usb usb2: Product: xHCI Host Controller
[ 1.480489] usb usb2: Manufacturer: Linux 5.10.17-v7l+ xhci-hcd
[ 1.480505] usb usb2: SerialNumber: 0000:01:00.0
[ 1.481234] hub 2-0:1.0: USB hub found
[ 1.481305] hub 2-0:1.0: 4 ports detected
[ 1.483063] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 1.483406] dwc_otg: FIQ enabled
[ 1.483420] dwc_otg: NAK holdoff enabled
[ 1.483434] dwc_otg: FIQ split-transaction FSM enabled
[ 1.483452] Module dwc_common_port init
[ 1.483997] usbcore: registered new interface driver uas
[ 1.484103] usbcore: registered new interface driver usb-storage
[ 1.484305] mousedev: PS/2 mouse device common for all mice
[ 1.485999] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer
[ 1.489616] sdhci: Secure Digital Host Controller Interface driver
[ 1.489631] sdhci: Copyright(c) Pierre Ossman
[ 1.490371] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe
[ 1.491020] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.494045] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.494390] hid: raw HID events driver (C) Jiri Kosina
[ 1.494582] usbcore: registered new interface driver usbhid
[ 1.494597] usbhid: USB HID core driver
[ 1.500055] Initializing XFRM netlink socket
[ 1.500097] NET: Registered protocol family 17
[ 1.500228] Key type dns_resolver registered
[ 1.500684] Registering SWP/SWPB emulation handler
[ 1.500849] registered taskstats version 1
[ 1.500876] Loading compiled-in X.509 certificates
[ 1.501712] Key type ._fscrypt registered
[ 1.501728] Key type .fscrypt registered
[ 1.501744] Key type fscrypt-provisioning registered
[ 1.513316] uart-pl011 fe201000.serial: there is not valid maps for state default
[ 1.513618] uart-pl011 fe201000.serial: cts_event_workaround enabled
[ 1.513734] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 36, base_baud = 0) is a PL011 rev2
[ 1.520449] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver
[ 1.521491] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0
[ 1.521508] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated
[ 1.550103] of_cfs_init
[ 1.550376] of_cfs_init: OK
[ 1.569581] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.571284] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.572984] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.576100] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.577801] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.586422] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA
[ 1.587419] Waiting for root device PARTUUID=36a2395e-02...
[ 1.620889] random: fast init done
[ 1.646807] mmc1: new high speed SDIO card at address 0001
[ 1.685856] mmc0: new ultra high speed DDR50 SDXC card at address 0001
[ 1.686785] mmcblk0: mmc0:0001 EC2QT 59.6 GiB
[ 1.688977] mmcblk0: p1 p2
[ 1.711551] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[ 1.711570] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[ 1.843702] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 2.026328] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
[ 2.026348] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2.026367] usb 1-1: Product: USB2.0 Hub
[ 2.028265] hub 1-1:1.0: USB hub found
[ 2.028571] hub 1-1:1.0: 4 ports detected
[ 2.040057] EXT4-fs (mmcblk0p2): recovery complete
[ 2.060018] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.060113] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 2.060922] devtmpfs: mounted
[ 2.069887] Freeing unused kernel memory: 2048K
[ 2.070213] Run /sbin/init as init process
[ 2.070227] with arguments:
[ 2.070242] /sbin/init
[ 2.070256] splash
[ 2.070270] with environment:
[ 2.070284] HOME=/
[ 2.070298] TERM=linux
[ 2.353719] usb 1-1.1: new high-speed USB device number 3 using xhci_hcd
[ 2.485216] usb 1-1.1: New USB device found, idVendor=14cd, idProduct=1212, bcdDevice= 1.00
[ 2.485237] usb 1-1.1: New USB device strings: Mfr=1, Product=3, SerialNumber=2
[ 2.485255] usb 1-1.1: Product: Mass Storage Device
[ 2.485272] usb 1-1.1: Manufacturer: Generic
[ 2.485289] usb 1-1.1: SerialNumber: 121220160204
[ 2.488146] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[ 2.489026] scsi host0: usb-storage 1-1.1:1.0
[ 2.492944] systemd[1]: System time before build time, advancing clock.
[ 2.593746] usb 1-1.4: new full-speed USB device number 4 using xhci_hcd
[ 2.607521] NET: Registered protocol family 10
[ 2.608949] Segment Routing with IPv6
[ 2.665605] 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)
[ 2.667330] systemd[1]: Detected architecture arm.
[ 2.728496] systemd[1]: Set hostname to <raspberrypi>.
[ 2.739856] usb 1-1.4: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice= 2.64
[ 2.739879] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[ 2.739897] usb 1-1.4: Product: USB Serial
[ 3.391615] systemd[1]: hciuart.service: Dependency Before=bluetooth.device ignored (.device units cannot be delayed)
[ 3.491153] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.502207] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.505840] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 3.506122] random: systemd: uninitialized urandom read (16 bytes read)
[ 3.507233] systemd[1]: Created slice User and Session Slice.
[ 3.511263] systemd[1]: Listening on udev Kernel Socket.
[ 3.512518] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 3.514673] scsi 0:0:0:0: Direct-Access Mass Storage Device 1.00 PQ: 0 ANSI: 0 CCS
[ 3.518701] systemd[1]: Listening on Journal Audit Socket.
[ 3.518880] systemd[1]: Reached target Slices.
[ 3.651246] i2c /dev entries driver
[ 3.825487] sd 0:0:0:0: [sda] 499744768 512-byte logical blocks: (256 GB/238 GiB)
[ 3.825902] sd 0:0:0:0: [sda] Write Protect is off
[ 3.825924] sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
[ 3.826215] sd 0:0:0:0: [sda] No Caching mode page found
[ 3.826242] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 3.906996] sda: sda1
[ 3.909756] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 4.309262] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 4.423216] systemd-journald[113]: Received request to flush runtime journal from PID 1
[ 4.747923] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 5.134673] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.134715] mc: Linux media interface: v0.10
[ 5.136854] bcm2835_vc_sm_cma_probe: Videocore shared memory driver
[ 5.136880] [vc_sm_connected_init]: start
[ 5.158294] [vc_sm_connected_init]: installed successfully
[ 5.362586] input: raspberrypi-ts as /devices/platform/soc/soc:firmware/soc:firmware:touchscreen/input/input0
[ 5.497182] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 5.512771] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000
[ 5.519563] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000
[ 5.522543] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000
[ 5.546452] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000
[ 5.634227] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 5.649900] videodev: Linux video capture interface: v2.00
[ 5.704075] brcmfmac: F1 signature read @0x18000000=0x15264345
[ 5.706467] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.713977] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.714624] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.729154] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 5.730305] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.730618] usbcore: registered new interface driver brcmfmac
[ 5.736513] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned.
[ 5.737121] bcm2835-codec bcm2835-codec: Device registered as /dev/video10
[ 5.737168] bcm2835-codec bcm2835-codec: Loaded V4L2 decode
[ 5.741092] bcm2835-codec bcm2835-codec: Device registered as /dev/video11
[ 5.741138] bcm2835-codec bcm2835-codec: Loaded V4L2 encode
[ 5.750050] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13
[ 5.750620] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14
[ 5.751304] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15
[ 5.751760] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16
[ 5.751791] bcm2835-isp bcm2835-isp: Register output node 0 with media controller
[ 5.751830] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller
[ 5.751867] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller
[ 5.751894] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller
[ 5.752213] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp
[ 5.760479] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2
[ 5.770183] bcm2835-codec bcm2835-codec: Device registered as /dev/video12
[ 5.770230] bcm2835-codec bcm2835-codec: Loaded V4L2 isp
[ 5.946706] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0
[ 6.017070] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 6.027497] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Jan 4 2021 19:56:29 version 7.45.229 (617f1f5 CY) FWID 01-2dbd9d2e
[ 6.066090] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4])
[ 6.069199] checking generic (3ea6b000 18d800) vs hw (0 ffffffffffffffff)
[ 6.069221] fb0: switching to vc4drmfb from simple
[ 6.070357] Console: switching to colour dummy device 80x30
[ 6.098798] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1
[ 6.107160] vc4-drm gpu: [drm] HDMI-A-1: EDID is invalid:
[ 6.107185] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107202] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107220] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107235] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107251] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107266] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107283] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.107299] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 6.110669] Console: switching to colour frame buffer device 80x30
[ 6.110724] vc4-drm gpu: [drm] fb0: vc4drmfb frame buffer device
[ 6.470103] usbcore: registered new interface driver usbserial_generic
[ 6.470189] usbserial: USB Serial support registered for generic
[ 6.490293] usbcore: registered new interface driver ch341
[ 6.490374] usbserial: USB Serial support registered for ch341-uart
[ 6.490493] ch341 1-1.4:1.0: ch341-uart converter detected
[ 6.524430] usb 1-1.4: ch341-uart converter now attached to ttyUSB0
[ 6.724142] pcm186x 1-004a: supply avdd not found, using dummy regulator
[ 6.724942] pcm186x 1-004a: supply dvdd not found, using dummy regulator
[ 6.725069] pcm186x 1-004a: supply iovdd not found, using dummy regulator
[ 6.836086] pcm512x 1-004d: supply AVDD not found, using dummy regulator
[ 6.836340] pcm512x 1-004d: supply DVDD not found, using dummy regulator
[ 6.836443] pcm512x 1-004d: supply CPVDD not found, using dummy regulator
[ 7.195571] fuse: init (API version 7.32)
[ 8.597475] random: crng init done
[ 8.597497] random: 7 urandom warning(s) missed due to ratelimiting
[ 8.627276] uart-pl011 fe201000.serial: no DMA platform data
[ 8.795970] 8021q: 802.1Q VLAN Support v1.8
[ 9.103817] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS
[ 9.401665] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 9.820864] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
[ 9.821799] bcmgenet fd580000.ethernet eth0: Link is Down
[ 11.518358] broken atomic modeset userspace detected, disabling atomic
[ 15.442749] Bluetooth: Core ver 2.22
[ 15.442810] NET: Registered protocol family 31
[ 15.442817] Bluetooth: HCI device and connection manager initialized
[ 15.443139] Bluetooth: HCI socket layer initialized
[ 15.443150] Bluetooth: L2CAP socket layer initialized
[ 15.443167] Bluetooth: SCO socket layer initialized
[ 15.475235] Bluetooth: HCI UART driver ver 2.3
[ 15.475246] Bluetooth: HCI UART protocol H4 registered
[ 15.475299] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 15.475452] Bluetooth: HCI UART protocol Broadcom registered
[ 15.898028] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 15.898037] Bluetooth: BNEP filters: protocol multicast
[ 15.898051] Bluetooth: BNEP socket layer initialized
[ 16.811219] Bluetooth: RFCOMM TTY layer initialized
[ 16.811243] Bluetooth: RFCOMM socket layer initialized
[ 16.811264] Bluetooth: RFCOMM ver 1.11
[ 21.715996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 22.980135] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net.ipv6.neigh.wlan0.retrans_time - use net.ipv6.neigh.wlan0.retrans_time_ms instead
pi@raspberrypi:~ $ sudo vcdbg log msg
004181.109: arasan: arasan_emmc_open
004331.752: brfs: File read: /mfs/sd/config.txt
004332.578: brfs: File read: 1826 bytes
004397.506: brfs: File read: /mfs/sd/config.txt
004413.882: brfs: File read: 1826 bytes
004874.362: gpioman: gpioman_get_pin_num: pin DISPLAY_DSI_PORT not defined
005131.971: *** Restart logging
005145.977: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
005145.993: HDMI0: hdmi_pixel_encoding: 300000000
005146.005: HDMI1: hdmi_pixel_encoding: 300000000
005328.599: dtb_file 'bcm2711-rpi-4-b.dtb'
005328.609: Trying Device Tree file 'bcm2711-rpi-4-b.dtb'
005333.988: brfs: File read: /mfs/sd/bcm2711-rpi-4-b.dtb
005334.005: Loading 'bcm2711-rpi-4-b.dtb' to 0x100 size 0xbfc2
005351.519: dtdebug: delete_node(/__local_fixups__)
005358.986: brfs: File read: 49090 bytes
005372.722: dtdebug: using platform 'bcm2711'
005374.265: brfs: File read: /mfs/sd/overlays/overlay_map.dtb
005376.047: dtdebug: overlay map loaded
005379.277: dtdebug: /aliases:i2c_vc=i2c0
005391.311: dtdebug: /__symbols__:i2c_vc=i2c0
005399.722: dtdebug: /__overrides__:i2c_vc=i2c0
005416.970: dtdebug: /__overrides__:i2c_vc_baudrate=i2c0_baudrate
005420.130: dtdebug: /aliases:i2c=i2c1
005432.331: dtdebug: /__symbols__:i2c=i2c1
005440.854: dtdebug: /__overrides__:i2c=i2c1
005444.116: dtdebug: /aliases:i2c_arm=i2c1
005456.347: dtdebug: /__symbols__:i2c_arm=i2c1
005464.856: dtdebug: /__overrides__:i2c_arm=i2c1
005482.154: dtdebug: /__overrides__:i2c_baudrate=i2c1_baudrate
005499.483: dtdebug: /__overrides__:i2c_arm_baudrate=i2c1_baudrate
005525.095: brfs: File read: 1523 bytes
005537.655: dtdebug: Opened overlay file 'overlays/rpi-ft5406.dtbo'
005538.818: brfs: File read: /mfs/sd/overlays/rpi-ft5406.dtbo
005540.769: Loaded overlay 'rpi-ft5406'
005554.609: dtdebug: merge_fragment(/soc/firmware,/fragment@0/__overlay__)
005563.164: dtdebug: merge_fragment(/soc/firmware/touchscreen,/fragment@0/__overlay__/touchscreen)
005563.201: dtdebug: +prop(compatible)
005564.073: dtdebug: +prop(touchscreen-size-x)
005565.562: dtdebug: +prop(touchscreen-size-y)
005567.057: dtdebug: +prop(phandle)
005567.995: dtdebug: merge_fragment() end
005568.031: dtdebug: merge_fragment() end
005569.003: brfs: File read: 842 bytes
005581.142: dtdebug: Opened overlay file 'overlays/rpi-backlight.dtbo'
005581.601: brfs: File read: /mfs/sd/overlays/rpi-backlight.dtbo
005596.728: Loaded overlay 'rpi-backlight'
0005597.195: dtdebug: merge_fragment(/,/fragment@0/__overlay__)
005613.901: dtdebug: merge_fragment(/rpi_backlight,/fragment@0/__overlay__/rpi_backlight)
005613.936: dtdebug: +prop(compatible)
005615.796: dtdebug: +prop(firmware)
005617.730: dtdebug: +prop(status)
005619.676: dtdebug: +prop(phandle)
005621.602: dtdebug: merge_fragment() end
005621.640: dtdebug: merge_fragment() end
005621.770: dtparam: uart0_clkrate=48000000
005628.815: dtdebug: /__overrides__ has no uart0_clkrate property
005628.836: Unknown dtparam 'uart0_clkrate' - ignored
005628.865: brfs: File read: 489 bytes
005632.052: brfs: File read: /mfs/sd/config.txt
005663.748: Loaded HAT overlay
005663.771: dtparam: i2c_arm=off
005664.071: dtdebug: /__overrides__ has no i2c_arm property
005670.753: dtdebug: found override i2c_arm
005670.804: dtdebug: override i2c_arm: string target 'status'
005703.997: dtdebug: merge_fragment(/clocks,/fragment@0/__overlay__)
005712.956: dtdebug: merge_fragment(/clocks/dacpro_osc,/fragment@0/__overlay__/dacpro_osc)
005712.991: dtdebug: +prop(compatible)
005713.777: dtdebug: +prop(#clock-cells)
005714.617: dtdebug: +prop(phandle)
005715.439: dtdebug: merge_fragment() end
005715.474: dtdebug: merge_fragment() end
005732.306: dtdebug: merge_fragment(/soc/i2s@7e203000,/fragment@1/__overlay__)
005732.339: dtdebug: +prop(status)
005733.637: dtdebug: merge_fragment() end
005752.762: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@2/__overlay__)
005752.799: dtdebug: +prop(#address-cells)
005753.984: dtdebug: +prop(#size-cells)
005755.145: dtdebug: +prop(status)
005763.761: dtdebug: merge_fragment(/soc/i2c@7e804000/pcm5122@4d,/fragment@2/__overlay__/pcm5122@4d)
005763.796: dtdebug: +prop(#sound-dai-cells)
005765.053: dtdebug: +prop(compatible)
005766.212: dtdebug: +prop(reg)
005767.418: dtdebug: +prop(clocks)
005768.638: dtdebug: +prop(status)
005769.848: dtdebug: +prop(phandle)
005771.068: dtdebug: merge_fragment() end
005778.673: dtdebug: merge_fragment(/soc/i2c@7e804000/pcm186x@4a,/fragment@2/__overlay__/pcm186x@4a)
005778.711: dtdebug: +prop(#sound-dai-cells)
005779.975: dtdebug: +prop(compatible)
005781.133: dtdebug: +prop(reg)
005782.337: dtdebug: +prop(clocks)
005783.567: dtdebug: +prop(status)
005784.780: dtdebug: +prop(phandle)
005786.004: dtdebug: merge_fragment() end
005786.045: dtdebug: merge_fragment() end
005811.775: dtdebug: merge_fragment(/soc/sound,/fragment@3/__overlay__)
005811.811: dtdebug: +prop(compatible)
005812.597: dtdebug: +prop(audio-codec)
005814.012: dtdebug: +prop(i2s-controller)
005815.427: dtdebug: +prop(status)
005816.228: dtdebug: merge_fragment() end
005817.304: brfs: File read: 1826 bytes
005823.109: dtdebug: Opened overlay file 'overlays/hifiberry-dacplusadcpro.dtbo'
005824.661: brfs: File read: /mfs/sd/overlays/hifiberry-dacplusadcpro.dtbo
005856.114: Loaded overlay 'hifiberry-dacplusadcpro'
005861.776: dtdebug: merge_fragment(/,/fragment@0/__overlay__)
005878.711: dtdebug: merge_fragment(/dacpro_osc,/fragment@0/__overlay__/dacpro_osc)
005878.747: dtdebug: +prop(compatible)
005880.637: dtdebug: +prop(#clock-cells)
005882.578: dtdebug: +prop(phandle)
005884.533: dtdebug: merge_fragment() end
005884.569: dtdebug: merge_fragment() end
005901.515: dtdebug: merge_fragment(/soc/i2s@7e203000,/fragment@1/__overlay__)
005901.552: dtdebug: +prop(status)
005902.854: dtdebug: merge_fragment() end
005922.045: dtdebug: merge_fragment(/soc/i2c@7e804000,/fragment@2/__overlay__)
005922.079: dtdebug: +prop(#address-cells)
005923.255: dtdebug: +prop(#size-cells)
005924.437: dtdebug: +prop(status)
005932.037: dtdebug: merge_fragment(/soc/i2c@7e804000/pcm5122@4d,/fragment@2/__overlay__/pcm5122@4d)
005932.073: dtdebug: +prop(#sound-dai-cells)
005933.239: dtdebug: +prop(compatible)
005934.412: dtdebug: +prop(reg)
005935.559: dtdebug: +prop(clocks)
005936.698: dtdebug: +prop(status)
005937.831: dtdebug: +prop(phandle)
005938.972: dtdebug: merge_fragment() end
005945.387: dtdebug: merge_fragment(/soc/i2c@7e804000/pcm186x@4a,/fragment@2/__overlay__/pcm186x@4a)
005945.420: dtdebug: +prop(#sound-dai-cells)
005946.592: dtdebug: +prop(compatible)
005947.749: dtdebug: +prop(reg)
005948.899: dtdebug: +prop(clocks)
005950.066: dtdebug: +prop(status)
005951.209: dtdebug: +prop(phandle)
005952.356: dtdebug: merge_fragment() end
005952.395: dtdebug: merge_fragment() end
005978.444: dtdebug: merge_fragment(/soc/sound,/fragment@3/__overlay__)
005978.478: dtdebug: +prop(compatible)
005979.268: dtdebug: +prop(audio-codec)
005980.054: dtdebug: +prop(i2s-controller)
005980.810: dtdebug: +prop(status)
005981.603: dtdebug: merge_fragment() end
005982.733: brfs: File read: 1921 bytes
005999.502: dtdebug: Opened overlay file 'overlays/vc4-fkms-v3d.dtbo'
006001.028: brfs: File read: /mfs/sd/overlays/vc4-fkms-v3d.dtbo
006044.859: Loaded overlay 'vc4-fkms-v3d'
006053.551: dtdebug: merge_fragment(/reserved-memory/linux,cma,/fragment@0/__overlay__)
006053.601: dtdebug: +prop(size)
006055.457: dtdebug: merge_fragment() end
006080.977: dtdebug: merge_fragment(/soc/fb,/fragment@1/__overlay__)
006081.013: dtdebug: +prop(status)
006081.812: dtdebug: merge_fragment() end
006106.628: dtdebug: merge_fragment(/soc/firmwarekms@7e600000,/fragment@2/__overlay__)
006106.669: dtdebug: +prop(status)
006107.540: dtdebug: merge_fragment() end
006138.301: dtdebug: merge_fragment(/v3dbus/v3d@7ec04000,/fragment@3/__overlay__)
006138.338: dtdebug: +prop(status)
006138.923: dtdebug: merge_fragment() end
006165.310: dtdebug: merge_fragment(/gpu,/fragment@4/__overlay__)
006165.346: dtdebug: +prop(status)
006166.150: dtdebug: merge_fragment() end
006181.412: brfs: File read: 1446 bytes
006183.830: brfs: File read: /mfs/sd/cmdline.txt
006183.912: Read command line from file 'cmdline.txt':
006183.941: 'console=serial0,115200 console=tty1 root=PARTUUID=36a2395e-02 rootf
stype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles'
006200.505: dtparam: uart1=off
006207.480: dtdebug: found override uart1
006207.530: dtdebug: override uart1: string target 'status'
007365.267: dtparam: cam0-pwdn-ctrl=10
007372.242: dtdebug: found override cam0-pwdn-ctrl
007372.275: dtparam: cam0-pwdn=5
007379.270: dtdebug: found override cam0-pwdn
007379.327: dtparam: arm_freq=1500000000
007386.461: dtdebug: found override arm_freq
007386.491: dtparam: core_freq=500000000
007393.656: dtdebug: /__overrides__ has no core_freq property
007393.675: Unknown dtparam 'core_freq' - ignored
007422.781: dtdebug: delete_node(/hat)
007462.342: brfs: File read: 166 bytes
008839.414: brfs: File read: /mfs/sd/kernel7l.img
008839.449: Loading 'kernel7l.img' to 0x8000 size 0x662680
008839.496: Device tree loaded to 0x2eff3500 (size 0xca12)
008847.041: gpioman: gpioman_get_pin_num: pin SDCARD_CONTROL_POWER not defined
013845.936: vchiq_core: vchiq_init_state: slot_zero = 0xded80000, is_master = 1
013849.132: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead
013856.100: TV service:host side not connected, dropping notification 0x00000002, 0x00000001, 0x00000001
019067.050: TV service:host side not connected, dropping notification 0x00000004, 0x00000004, 0x00000000
025063.075: TV service:host side not connected, dropping notification 0x00000004, 0x00000004, 0x00000000
