Firefly Open Source Community

Title: UART debug doesn't work [Print This Page]

Author: grey_man Time: 10/14/2025 22:43
Title: UART debug doesn't work
Hello, I have connected usb to ttl converter to debug UART port, as shown here (https://wiki.t-firefly.com/en/US ... -to-ttl-serial.html) and haven't got any logs from dmesg. How can I fix that ?

Firmware: ROC-RK3588S-PC_Ubuntu22.04-Xfce-r31153_v1.4.0g_250114.img

Here is the dmesg dump:

[ 2.536245] Booting Linux on physical CPU 0x0000000000 [0x412fd050]
[ 2.536266] Linux version 5.10.198 (greyman@greyman) (HEAD: 11a3d9327b6f/2510141412) (sdk version: rk3588_linux_release_20250114_v1.4.0g.xml) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 10.3.1 20210621, GNU ld (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 2.36.1.20210621) #103 SMP Tue Oct 14 14:12:13 +04 2025
[ 2.539174] random: crng init done
[ 2.545832] Machine model: Firefly ROC-RK3588S-PC V12 MIPI(Linux)
[ 2.575231] earlycon: uart8250 at MMIO32 0x00000000feb50000 (options '')
[ 2.580296] printk: bootconsole [uart8250] enabled
[ 2.582695] efi: UEFI not found.
[ 2.587608] OF: fdt: Reserved memory: failed to reserve memory for node 'drm-cubic-lut@00000000': base 0x0000000000000000, size 0 MiB
[ 2.588726] Reserved memory: created CMA memory pool at 0x00000004ff800000, size 8 MiB
[ 2.589434] OF: reserved mem: initialized node cma, compatible id shared-dma-pool
[ 2.801029] Zone ranges:
[ 2.801264] DMA    [mem 0x0000000000200000-0x00000000ffffffff]
[ 2.801818] DMA32 empty
[ 2.802075] Normal [mem 0x0000000100000000-0x00000004ffffffff]
[ 2.802622] Movable zone start for each node
[ 2.803006] Early memory node ranges
[ 2.803324] node 0: [mem 0x0000000000200000-0x00000000083fffff]
[ 2.803884] node 0: [mem 0x0000000009400000-0x00000000efffffff]
[ 2.804444] node 0: [mem 0x0000000100000000-0x00000003fbffffff]
[ 2.805007] node 0: [mem 0x00000003fc500000-0x00000003ffefffff]
[ 2.805563] node 0: [mem 0x00000004f0000000-0x00000004ffffffff]
[ 2.806122] Initmem setup node 0 [mem 0x0000000000200000-0x00000004ffffffff]
[ 2.806753] On node 0 totalpages: 4188160
[ 2.806757] DMA zone: 15288 pages used for memmap
[ 2.806760] DMA zone: 0 pages reserved
[ 2.806764] DMA zone: 978432 pages, LIFO batch:63
[ 2.806768] Normal zone: 50152 pages used for memmap
[ 2.806771] Normal zone: 3209728 pages, LIFO batch:63
[ 2.899273] On node 0, zone Normal: 256 pages in unavailable ranges
[ 2.899429] psci: probing for conduit method from DT.
[ 2.900446] psci: PSCIv1.1 detected in firmware.
[ 2.900858] psci: Using standard PSCI v0.2 function IDs
[ 2.901332] psci: Trusted OS migration not required
[ 2.901771] psci: SMC Calling Convention v1.2
[ 2.902544] percpu: Embedded 32 pages/cpu s93736 r8192 d29144 u131072
[ 2.903157] pcpu-alloc: s93736 r8192 d29144 u131072 alloc=32*4096
[ 2.903163] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7
[ 2.903295] Detected VIPT I-cache on CPU0
[ 2.903680] CPU features: detected: GIC system register CPU interface
[ 2.904257] CPU features: detected: Virtualization Host Extensions
[ 2.904813] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 2.905484] alternatives: patching kernel code
[ 2.907711] Built 1 zonelists, mobility grouping on.  Total pages: 4122720
[ 2.908333] Kernel command line: storagemedia=emmc androidboot.storagemedia=emmc androidboot.mode=normal  dsi-0=2 storagenode=/mmc@fe2e0000 androidboot.verifiedbootstate=orange ro rootwait earlycon=uart8250,mmio32,0xfeb50000 console=ttyFIQ0 irqchip.gicv3_pseudo_nmi=0 root=PARTLABEL=rootfs rootfstype=ext4 overlayroot=device:dev=PARTLABEL=userdata,fstype=ext4,mkfs=1 coherent_pool=1m systemd.gpt_auto=0 cgroup_enable=memory swapaccount=1 net.ifnames=0 rcupdate.rcu_expedited=1 rcu_nocbs=all comm-01/14/2025 androidboot.fwver=ddr-v1.15-d5483af87d,spl-v1.13,bl31-v1.44,bl32-v1.15,uboot--boot
[ 2.914730] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[ 2.916181] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 2.916887] mem auto-init: stack

ff, heap alloc

ff, heap free

ff
[ 2.923436] software IO TLB: mapped [mem 0x00000000e9f00000-0x00000000edf00000] (64MB)
[ 3.031568] Memory: 16302468K/16752640K available (21696K kernel code, 4076K rwdata, 7784K rodata, 7808K init, 706K bss, 441980K reserved, 8192K cma-reserved)
[ 3.032937] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 3.033549] ftrace: allocating 68331 entries in 267 pages
[ 3.123989] ftrace: allocated 267 pages with 4 groups
[ 3.124672] rcu: Hierarchical RCU implementation.
[ 3.125093] rcu:    RCU event tracing is enabled.
[ 3.125498] rcu:    RCU dyntick-idle grace-period acceleration is enabled.
[ 3.126091]    All grace periods are expedited (rcu_expedited).
[ 3.126604]    Rude variant of Tasks RCU enabled.
[ 3.127007]    Tracing variant of Tasks RCU enabled.
[ 3.127435] rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies.
[ 3.132668] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 3.135372] GICv3: GIC: Using split EOI/Deactivate mode
[ 3.135839] GICv3: 480 SPIs implemented
[ 3.136182] GICv3: 0 Extended SPIs implemented
[ 3.136603] GICv3: Distributor has no Range Selector support
[ 3.137111] GICv3: 16 PPIs implemented
[ 3.137488] GICv3: CPU0: found redistributor 0 region 0:0x00000000fe680000
[ 3.138190] ITS [mem 0xfe640000-0xfe65ffff]
[ 3.138611] ITS@0x00000000fe640000: allocated 8192 Devices @100120000 (indirect, esz 8, psz 64K, shr 0)
[ 3.139467] ITS@0x00000000fe640000: allocated 32768 Interrupt Collections @100130000 (flat, esz 2, psz 64K, shr 0)
[ 3.140389] ITS: using cache flushing for cmd queue
[ 3.140848] ITS [mem 0xfe660000-0xfe67ffff]
[ 3.141258] ITS@0x00000000fe660000: allocated 8192 Devices @100150000 (indirect, esz 8, psz 64K, shr 0)
[ 3.142108] ITS@0x00000000fe660000: allocated 32768 Interrupt Collections @100160000 (flat, esz 2, psz 64K, shr 0)
[ 3.143030] ITS: using cache flushing for cmd queue
[ 3.143639] GICv3: using LPI property table @0x0000000100170000
[ 3.144269] GIC: using cache flushing for LPI property table
[ 3.144778] GICv3: CPU0: using allocated LPI pending table @0x0000000100180000
[ 3.145466] rcu:    Offload RCU callbacks from CPUs: 0-7.
[ 3.257167] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[ 3.257728] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 3.258713] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 3.260468] Console: colour dummy device 80x25
[ 3.260903] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=80000)
[ 3.261844] pid_max: default: 32768 minimum: 301
[ 3.262336] LSM: Security Framework initializing
[ 3.262823] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 3.263540] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 3.265754] rcu: Hierarchical SRCU implementation.
[ 3.266996] Platform MSI: msi-controller@fe640000 domain created
[ 3.267556] Platform MSI: msi-controller@fe660000 domain created
[ 3.268410] PCI/MSI: /interrupt-controller@fe600000/msi-controller@fe640000 domain created
[ 3.269176] PCI/MSI: /interrupt-controller@fe600000/msi-controller@fe660000 domain created
[ 3.270071] EFI services will not be available.
[ 3.270744] smp: Bringing up secondary CPUs ...
[ 3.272359] Detected VIPT I-cache on CPU1
[ 3.272383] GICv3: CPU1: found redistributor 100 region 0:0x00000000fe6a0000
[ 3.272397] GICv3: CPU1: using allocated LPI pending table @0x0000000100190000
[ 3.272436] CPU1: Booted secondary processor 0x0000000100 [0x412fd050]
[ 3.273680] Detected VIPT I-cache on CPU2
[ 3.273699] GICv3: CPU2: found redistributor 200 region 0:0x00000000fe6c0000
[ 3.273713] GICv3: CPU2: using allocated LPI pending table @0x00000001001a0000
[ 3.273751] CPU2: Booted secondary processor 0x0000000200 [0x412fd050]
[ 3.274983] Detected VIPT I-cache on CPU3
[ 3.275000] GICv3: CPU3: found redistributor 300 region 0:0x00000000fe6e0000
[ 3.275013] GICv3: CPU3: using allocated LPI pending table @0x00000001001b0000
[ 3.275046] CPU3: Booted secondary processor 0x0000000300 [0x412fd050]
[ 3.276293] CPU features: detected: Spectre-v4
[ 3.276295] CPU features: detected: Spectre-BHB
[ 3.276297] Detected PIPT I-cache on CPU4
[ 3.276308] GICv3: CPU4: found redistributor 400 region 0:0x00000000fe700000
[ 3.276316] GICv3: CPU4: using allocated LPI pending table @0x00000001001c0000
[ 3.276338] CPU4: Booted secondary processor 0x0000000400 [0x414fd0b0]
[ 3.277511] Detected PIPT I-cache on CPU5
[ 3.277522] GICv3: CPU5: found redistributor 500 region 0:0x00000000fe720000
[ 3.277530] GICv3: CPU5: using allocated LPI pending table @0x00000001001d0000
[ 3.277552] CPU5: Booted secondary processor 0x0000000500 [0x414fd0b0]
[ 3.278714] Detected PIPT I-cache on CPU6
[ 3.278725] GICv3: CPU6: found redistributor 600 region 0:0x00000000fe740000
[ 3.278733] GICv3: CPU6: using allocated LPI pending table @0x00000001001e0000
[ 3.278755] CPU6: Booted secondary processor 0x0000000600 [0x414fd0b0]
[ 3.279941] Detected PIPT I-cache on CPU7
[ 3.279953] GICv3: CPU7: found redistributor 700 region 0:0x00000000fe760000
[ 3.279961] GICv3: CPU7: using allocated LPI pending table @0x00000001001f0000
[ 3.279983] CPU7: Booted secondary processor 0x0000000700 [0x414fd0b0]
[ 3.280038] smp: Brought up 1 node, 8 CPUs
[ 3.297013] SMP: Total of 8 processors activated.
[ 3.297443] CPU features: detected: Privileged Access Never
[ 3.297952] CPU features: detected: LSE atomic instructions
[ 3.298460] CPU features: detected: User Access Override
[ 3.298945] CPU features: detected: 32-bit EL0 Support
[ 3.299413] CPU features: detected: Common not Private translations
[ 3.299990] CPU features: detected: RAS Extension Support
[ 3.300483] CPU features: detected: Data cache clean to the PoU not required for I/D coherence
[ 3.301266] CPU features: detected: CRC32 instructions
[ 3.301734] CPU features: detected: Speculative Store Bypassing Safe (SSBS)
[ 3.302370] CPU features: detected: RCpc load-acquire (LDAPR)
[ 3.325677] CPU: All CPU(s) started at EL2
[ 3.330246] devtmpfs: initialized
[ 3.339723] Registered cp15_barrier emulation handler
[ 3.340193] Registered setend emulation handler
[ 3.340667] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[ 3.341554] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 3.342284] pinctrl core: initialized pinctrl subsystem
[ 3.342927] DMI not present or invalid.
[ 3.343365] NET: Registered protocol family 16
[ 3.344263] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 3.344959] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 3.345682] audit: initializing netlink subsys (disabled)
[ 3.346224] audit: type=2000 audit(0.083:1): state=initialized audit_enabled=0 res=1
[ 3.346583] Registered FIQ tty driver
[ 3.347363] thermal_sys: Registered thermal governor 'fair_share'
[ 3.347364] thermal_sys: Registered thermal governor 'step_wise'
[ 3.347917] thermal_sys: Registered thermal governor 'user_space'
[ 3.348462] thermal_sys: Registered thermal governor 'power_allocator'
[ 3.349119] thermal thermal_zone1: power_allocator: sustainable_power will be estimated
[ 3.350456] thermal thermal_zone2: power_allocator: sustainable_power will be estimated
[ 3.351203] thermal thermal_zone3: power_allocator: sustainable_power will be estimated
[ 3.351947] thermal thermal_zone4: power_allocator: sustainable_power will be estimated
[ 3.352691] thermal thermal_zone5: power_allocator: sustainable_power will be estimated
[ 3.353435] thermal thermal_zone6: power_allocator: sustainable_power will be estimated
[ 3.354174] cpuidle: using governor menu
[ 3.354655] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 3.355359] ASID allocator initialised with 65536 entries
[ 3.356861] ramoops: dmesg-0 0x18000@0x0000000000110000
[ 3.357336] ramoops: dmesg-1 0x18000@0x0000000000128000
[ 3.357819] ramoops: console 0x80000@0x0000000000140000
[ 3.358305] ramoops: pmsg 0x30000@0x00000000001c0000
[ 3.358992] printk: console [ramoops-1] enabled
[ 3.359404] pstore: Registered ramoops as persistent store backend
[ 3.359966] ramoops: using 0xe0000@0x110000, ecc: 0
[ 3.394119] rockchip-gpio fd8a0000.gpio: probed /pinctrl/gpio@fd8a0000
[ 3.394879] rockchip-gpio fec20000.gpio: probed /pinctrl/gpio@fec20000
[ 3.395607] rockchip-gpio fec30000.gpio: probed /pinctrl/gpio@fec30000
[ 3.396325] rockchip-gpio fec40000.gpio: probed /pinctrl/gpio@fec40000
[ 3.397070] rockchip-gpio fec50000.gpio: probed /pinctrl/gpio@fec50000
[ 3.397693] rockchip-pinctrl pinctrl: probed pinctrl
[ 3.403920] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 3.404532] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 3.405141] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 3.405754] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 3.463615] raid6: neonx8 gen()  5828 MB/s
[ 3.520333] raid6: neonx8 xor()  4608 MB/s
[ 3.577051] raid6: neonx4 gen()  5756 MB/s
[ 3.633772] raid6: neonx4 xor()  4906 MB/s
[ 3.690489] raid6: neonx2 gen()  5497 MB/s
[ 3.747211] raid6: neonx2 xor()  4442 MB/s
[ 3.803931] raid6: neonx1 gen()  4468 MB/s
[ 3.860649] raid6: neonx1 xor()  3709 MB/s
[ 3.917371] raid6: int64x8  gen()  2722 MB/s
[ 3.974087] raid6: int64x8  xor()  1612 MB/s
[ 4.030809] raid6: int64x4  gen()  3030 MB/s
[ 4.087525] raid6: int64x4  xor()  1622 MB/s
[ 4.144247] raid6: int64x2  gen()  2599 MB/s
[ 4.200964] raid6: int64x2  xor()  1401 MB/s
[ 4.257684] raid6: int64x1  gen()  2133 MB/s
[ 4.314410] raid6: int64x1  xor()  1118 MB/s
[ 4.314799] raid6: using algorithm neonx8 gen() 5828 MB/s
[ 4.315290] raid6: .... xor() 4608 MB/s, rmw enabled
[ 4.315741] raid6: using neon recovery algorithm
[ 4.316207] Lontium LT9211C driver installing....
[ 4.317086] fiq_debugger fiq_debugger.0: IRQ fiq not found
[ 4.317587] fiq_debugger fiq_debugger.0: IRQ wakeup not found
[ 4.318111] fiq_debugger_probe: could not install nmi irq handler
[ 4.318700] printk: console [ttyFIQ0] enabled
[ 4.327662] printk: bootconsole [uart8250] disabled
[ 4.337682] Registered fiq debugger ttyFIQ0
[ 4.337925] vcc5v0_sys: supplied by vcc12v_dcin
[ 4.338005] vcc5v0_usbdcin: supplied by vcc12v_dcin
[ 4.338079] vcc5v0_usb: supplied by vcc12v_dcin
[ 4.338156] vcc_1v1_nldo_s3: supplied by vcc5v0_sys
[ 4.338278] vcc5v0_host: supplied by vcc5v0_usb
[ 5.558120] vbus5v0_typec_pwr_en: supplied by vcc5v0_usb
[ 5.558184] vcc3v3_pcie20: supplied by vcc12v_dcin
[ 5.564809] iommu: Default domain type: Passthrough
[ 5.567346] usbcore: registered new interface driver usbfs
[ 5.567364] usbcore: registered new interface driver hub
[ 5.567376] usbcore: registered new device driver usb
[ 5.567403] mc: Linux media interface: v0.10
[ 5.567411] videodev: Linux video capture interface: v2.00
[ 5.567432] pps_core: LinuxPPS API ver. 1 registered
[ 5.567435] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 5.567440] PTP clock support registered
[ 5.567454] EDAC MC: Ver: 3.0.0
[ 5.567705] arm-scmi firmware:scmi: SCMI Notifications - Core Enabled.
[ 5.567733] arm-scmi firmware:scmi: SCMI Protocol v2.0 'rockchip:' Firmware version 0x0
[ 5.568494] Advanced Linux Sound Architecture Driver Initialized.
[ 5.568638] Bluetooth: Core ver 2.22
[ 5.568648] NET: Registered protocol family 31
[ 5.568651] Bluetooth: HCI device and connection manager initialized
[ 5.568656] Bluetooth: HCI socket layer initialized
[ 5.568659] Bluetooth: L2CAP socket layer initialized
[ 5.568665] Bluetooth: SCO socket layer initialized
[ 5.569882] rockchip-cpuinfo cpuinfo: SoC       : 35881000
[ 5.569887] rockchip-cpuinfo cpuinfo: Serial       : 0fba09920c1d9ce4
[ 5.570121] clocksource: Switched to clocksource arch_sys_counter
[ 5.821140] NET: Registered protocol family 2
[ 5.821297] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 5.824823] tcp_listen_portaddr_hash hash table entries: 8192 (order: 6, 327680 bytes, linear)
[ 5.824962] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 5.825594] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[ 5.826335] TCP: Hash tables configured (established 131072 bind 65536)
[ 5.826378] UDP hash table entries: 8192 (order: 7, 786432 bytes, linear)
[ 5.826650] UDP-Lite hash table entries: 8192 (order: 7, 786432 bytes, linear)
[ 5.826978] NET: Registered protocol family 1
[ 5.827139] RPC: Registered named UNIX socket transport module.
[ 5.827144] RPC: Registered udp transport module.
[ 5.827146] RPC: Registered tcp transport module.
[ 5.827149] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 5.827438] PCI: CLS 0 bytes, default 64
[ 5.827666] Trying to unpack rootfs image as initramfs...
[ 6.029502] Freeing initrd memory: 8988K
[ 6.029963] rockchip-thermal fec00000.tsadc: Missing rockchip,grf property
[ 6.030404] rockchip-thermal fec00000.tsadc: tsadc is probed successfully!
[ 6.030988] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 6.031377] kvm [1]: IPA Size Limit: 40 bits
[ 6.031387] kvm [1]: GICv3: no GICV resource entry
[ 6.031390] kvm [1]: disabling GICv2 emulation
[ 6.031401] kvm [1]: GIC system register CPU interface enabled
[ 6.031500] kvm [1]: vgic interrupt IRQ9
[ 6.031634] kvm [1]: VHE mode initialized successfully
[ 6.033414] Initialise system trusted keyrings
[ 6.033491] workingset: timestamp_bits=46 max_order=22 bucket_order=0
[ 6.035091] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 6.035306] NFS: Registering the id_resolver key type
[ 6.035316] Key type id_resolver registered
[ 6.035319] Key type id_legacy registered
[ 6.035325] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 6.035751] Key type cifs.spnego registered
[ 6.035758] Key type cifs.idmap registered
[ 6.035764] ntfs: driver 2.1.32 [Flags: R/O].
[ 6.035805] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 6.035875] fuse: init (API version 7.32)
[ 6.035979] SGI XFS with security attributes, no debug enabled
[ 6.055382] NET: Registered protocol family 38
[ 6.055387] xor: measuring software checksum speed
[ 6.056747] 8regs          :  7262 MB/sec
[ 6.057882] 32regs       :  8722 MB/sec
[ 6.058692] arm64_neon    : 12211 MB/sec
[ 6.058694] xor: using function: arm64_neon (12211 MB/sec)
[ 6.058699] Key type asymmetric registered
[ 6.058703] Asymmetric key parser 'x509' registered
[ 6.058715] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242)
[ 6.058763] io scheduler mq-deadline registered
[ 6.058768] io scheduler kyber registered
[ 6.059200] rockchip-csi2-dphy-hw fedc0000.csi2-dphy0-hw: csi2 dphy hw probe successfully!
[ 6.059262] rockchip-csi2-dphy-hw fedc8000.csi2-dphy1-hw: csi2 dphy hw probe successfully!
[ 6.064207] rockchip-hdptx-phy-hdmi fed60000.hdmiphy: hdptx phy init success
[ 6.065082] Firefly gpio driver init!
[ 6.065147] Firefly gpio driver register return : 0
[ 6.065211] Firefly detect position driver init!
[ 6.065272] Firefly detect position driver register return : 0
[ 6.065276] Firefly pca953x hpd driver init!
[ 6.065337] Firefly pca953x hpd driver register return : 0
[ 6.066115] pwm-backlight backlight: supply power not found, using dummy regulator
[ 6.066325] iep: Module initialized.
[ 6.066349] mpp_service mpp-srv: ea89a0945141 author: Yandong Lin 2023-12-20 video: rockchip: mpp: fix watch dog interrupt storm issue
[ 6.066353] mpp_service mpp-srv: probe start
[ 6.067244] mpp_vdpu2 fdb50400.vdpu: Adding to iommu group 1
[ 6.067260] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.067418] mpp_vdpu2 fdb50400.vdpu: probe device
[ 6.067504] mpp_vdpu2 fdb50400.vdpu: reset_group->rw_sem_on=0
[ 6.067510] mpp_vdpu2 fdb50400.vdpu: reset_group->rw_sem_on=0
[ 6.067581] mpp_vdpu2 fdb50400.vdpu: probing finish
[ 6.067724] mpp_vepu2 jpege-ccu: probing start
[ 6.067728] mpp_vepu2 jpege-ccu: probing finish
[ 6.067812] mpp_vepu2 fdba0000.jpege-core: Adding to iommu group 5
[ 6.067822] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.067938] mpp_vepu2 fdba0000.jpege-core: probing start
[ 6.068025] mpp_vepu2 fdba0000.jpege-core: attach ccu success
[ 6.068115] mpp_vepu2 fdba0000.jpege-core: probing finish
[ 6.068187] mpp_vepu2 fdba4000.jpege-core: Adding to iommu group 6
[ 6.068196] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.068310] mpp_vepu2 fdba4000.jpege-core: probing start
[ 6.068384] mpp_vepu2 fdba4000.jpege-core: attach ccu success
[ 6.068449] mpp_vepu2 fdba4000.jpege-core: probing finish
[ 6.068518] mpp_vepu2 fdba8000.jpege-core: Adding to iommu group 7
[ 6.068526] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.068630] mpp_vepu2 fdba8000.jpege-core: probing start
[ 6.068700] mpp_vepu2 fdba8000.jpege-core: attach ccu success
[ 6.068762] mpp_vepu2 fdba8000.jpege-core: probing finish
[ 6.068844] mpp_vepu2 fdbac000.jpege-core: Adding to iommu group 8
[ 6.068853] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.068956] mpp_vepu2 fdbac000.jpege-core: probing start
[ 6.069028] mpp_vepu2 fdbac000.jpege-core: attach ccu success
[ 6.069089] mpp_vepu2 fdbac000.jpege-core: probing finish
[ 6.069285] mpp-iep2 fdbb0000.iep: Adding to iommu group 9
[ 6.069293] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.069401] mpp-iep2 fdbb0000.iep: probe device
[ 6.069489] mpp-iep2 fdbb0000.iep: allocate roi buffer failed
[ 6.069546] mpp-iep2 fdbb0000.iep: probing finish
[ 6.069693] mpp_jpgdec fdb90000.jpegd: Adding to iommu group 4
[ 6.069702] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.069864] mpp_jpgdec fdb90000.jpegd: probe device
[ 6.070006] mpp_jpgdec fdb90000.jpegd: probing finish
[ 6.070290] mpp_rkvdec2 fdc30000.rkvdec-ccu: rkvdec-ccu, probing start
[ 6.070331] mpp_rkvdec2 fdc30000.rkvdec-ccu: ccu-mode: 1
[ 6.070335] mpp_rkvdec2 fdc30000.rkvdec-ccu: probing finish
[ 6.070406] mpp_rkvdec2 fdc38100.rkvdec-core: Adding to iommu group 12
[ 6.070414] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.070610] mpp_rkvdec2 fdc38100.rkvdec-core: rkvdec-core, probing start
[ 6.070696] mpp_rkvdec2 fdc38100.rkvdec-core: shared_niu_a is not found!
[ 6.070700] rkvdec2_init:1022: No niu aclk reset resource define
[ 6.070703] mpp_rkvdec2 fdc38100.rkvdec-core: shared_niu_h is not found!
[ 6.070706] rkvdec2_init:1025: No niu hclk reset resource define
[ 6.070721] mpp_rkvdec2 fdc38100.rkvdec-core: no regulator, devfreq is disabled
[ 6.070767] mpp_rkvdec2 fdc38100.rkvdec-core: core_mask=00010001
[ 6.070771] mpp_rkvdec2 fdc38100.rkvdec-core: attach ccu as core 0
[ 6.070902] mpp_rkvdec2 fdc38100.rkvdec-core: sram_start 0x00000000ff001000
[ 6.070906] mpp_rkvdec2 fdc38100.rkvdec-core: rcb_iova 0x00000000fff00000
[ 6.070909] mpp_rkvdec2 fdc38100.rkvdec-core: sram_size 491520
[ 6.070912] mpp_rkvdec2 fdc38100.rkvdec-core: rcb_size 1048576
[ 6.070916] mpp_rkvdec2 fdc38100.rkvdec-core: min_width 512
[ 6.070920] mpp_rkvdec2 fdc38100.rkvdec-core: rcb_info_count 20
[ 6.070923] mpp_rkvdec2 fdc38100.rkvdec-core: [136, 24576]
[ 6.070926] mpp_rkvdec2 fdc38100.rkvdec-core: [137, 49152]
[ 6.070929] mpp_rkvdec2 fdc38100.rkvdec-core: [141, 90112]
[ 6.070932] mpp_rkvdec2 fdc38100.rkvdec-core: [140, 49152]
[ 6.070935] mpp_rkvdec2 fdc38100.rkvdec-core: [139, 180224]
[ 6.070938] mpp_rkvdec2 fdc38100.rkvdec-core: [133, 49152]
[ 6.070941] mpp_rkvdec2 fdc38100.rkvdec-core: [134, 8192]
[ 6.070944] mpp_rkvdec2 fdc38100.rkvdec-core: [135, 4352]
[ 6.070947] mpp_rkvdec2 fdc38100.rkvdec-core: [138, 13056]
[ 6.070950] mpp_rkvdec2 fdc38100.rkvdec-core: [142, 291584]
[ 6.070973] mpp_rkvdec2 fdc38100.rkvdec-core: probing finish
[ 6.071031] mpp_rkvdec2 fdc48100.rkvdec-core: Adding to iommu group 13
[ 6.071039] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.071212] mpp_rkvdec2 fdc48100.rkvdec-core: rkvdec-core, probing start
[ 6.071294] mpp_rkvdec2 fdc48100.rkvdec-core: shared_niu_a is not found!
[ 6.071298] rkvdec2_init:1022: No niu aclk reset resource define
[ 6.071301] mpp_rkvdec2 fdc48100.rkvdec-core: shared_niu_h is not found!
[ 6.071304] rkvdec2_init:1025: No niu hclk reset resource define
[ 6.071318] mpp_rkvdec2 fdc48100.rkvdec-core: no regulator, devfreq is disabled
[ 6.071352] mpp_rkvdec2 fdc48100.rkvdec-core: core_mask=00020002
[ 6.071367] mpp_rkvdec2 fdc48100.rkvdec-core: attach ccu as core 1
[ 6.071521] mpp_rkvdec2 fdc48100.rkvdec-core: sram_start 0x00000000ff079000
[ 6.071524] mpp_rkvdec2 fdc48100.rkvdec-core: rcb_iova 0x00000000ffe00000
[ 6.071527] mpp_rkvdec2 fdc48100.rkvdec-core: sram_size 487424
[ 6.071530] mpp_rkvdec2 fdc48100.rkvdec-core: rcb_size 1048576
[ 6.071534] mpp_rkvdec2 fdc48100.rkvdec-core: min_width 512
[ 6.071539] mpp_rkvdec2 fdc48100.rkvdec-core: rcb_info_count 20
[ 6.071542] mpp_rkvdec2 fdc48100.rkvdec-core: [136, 24576]
[ 6.071545] mpp_rkvdec2 fdc48100.rkvdec-core: [137, 49152]
[ 6.071548] mpp_rkvdec2 fdc48100.rkvdec-core: [141, 90112]
[ 6.071551] mpp_rkvdec2 fdc48100.rkvdec-core: [140, 49152]
[ 6.071554] mpp_rkvdec2 fdc48100.rkvdec-core: [139, 180224]
[ 6.071557] mpp_rkvdec2 fdc48100.rkvdec-core: [133, 49152]
[ 6.071560] mpp_rkvdec2 fdc48100.rkvdec-core: [134, 8192]
[ 6.071563] mpp_rkvdec2 fdc48100.rkvdec-core: [135, 4352]
[ 6.071566] mpp_rkvdec2 fdc48100.rkvdec-core: [138, 13056]
[ 6.071569] mpp_rkvdec2 fdc48100.rkvdec-core: [142, 291584]
[ 6.071591] mpp_rkvdec2 fdc48100.rkvdec-core: probing finish
[ 6.071731] mpp_rkvenc2 rkvenc-ccu: probing start
[ 6.071735] mpp_rkvenc2 rkvenc-ccu: probing finish
[ 6.071831] mpp_rkvenc2 fdbd0000.rkvenc-core: Adding to iommu group 10
[ 6.071840] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.071970] mpp_rkvenc2 fdbd0000.rkvenc-core: probing start
[ 6.072076] mpp_rkvenc2 fdbd0000.rkvenc-core: dev_pm_opp_set_regulators: no regulator (venc) found: -19
[ 6.072094] rkvenc_init:1905: failed to add venc devfreq
[ 6.072116] mpp_rkvenc2 fdbd0000.rkvenc-core: attach ccu as core 0
[ 6.072184] mpp_rkvenc2 fdbd0000.rkvenc-core: probing finish
[ 6.072230] mpp_rkvenc2 fdbe0000.rkvenc-core: Adding to iommu group 11
[ 6.072238] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.072372] mpp_rkvenc2 fdbe0000.rkvenc-core: probing start
[ 6.072464] mpp_rkvenc2 fdbe0000.rkvenc-core: dev_pm_opp_set_regulators: no regulator (venc) found: -19
[ 6.072475] rkvenc_init:1905: failed to add venc devfreq
[ 6.072517] mpp_rkvenc2 fdbe0000.rkvenc-core: attach ccu as core 1
[ 6.072583] mpp_rkvenc2 fdbe0000.rkvenc-core: probing finish
[ 6.072970] mpp_av1dec: Adding child /av1d@fdc70000
[ 6.073022] mpp_av1dec: register device av1d-master
[ 6.073046] mpp_av1dec av1d-master: av1_iommu_of_xlate,784
[ 6.073061] av1_iommu_probe_device,736, consumer : av1d-master, supplier : fdca0000.iommu
[ 6.073086] mpp_av1dec av1d-master: Adding to iommu group 15
[ 6.073095] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.073266] mpp_av1dec av1d-master: probing start
[ 6.073416] mpp_av1dec av1d-master: probing finish
[ 6.073438] mpp_service mpp-srv: probe success
[ 6.073524] Lontium LT9211C driver installing....
[ 6.073529] Error: Driver 'LT9211C' is already registered, aborting...
[ 6.080388] dma-pl330 fea10000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 6.080396] dma-pl330 fea10000.dma-controller:    DBUFF-128x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
[ 6.081004] dma-pl330 fea30000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 6.081010] dma-pl330 fea30000.dma-controller:    DBUFF-128x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
[ 6.081618] dma-pl330 fed10000.dma-controller: Loaded driver for PL330 DMAC-241330
[ 6.081623] dma-pl330 fed10000.dma-controller:    DBUFF-128x8bytes Num_Chans-8 Num_Peri-32 Num_Events-16
[ 6.082040] rockchip-pvtm fda40000.pvtm: pvtm@0 probed
[ 6.082080] rockchip-pvtm fda50000.pvtm: pvtm@1 probed
[ 6.082122] rockchip-pvtm fda60000.pvtm: pvtm@2 probed
[ 6.082157] rockchip-pvtm fdaf0000.pvtm: pvtm@3 probed
[ 6.082190] rockchip-pvtm fdb30000.pvtm: pvtm@4 probed
[ 6.082516] rockchip-system-monitor rockchip-system-monitor: system monitor probe
[ 6.083309] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 6.083654] feba0000.serial: ttyS7 at MMIO 0xfeba0000 (irq = 99, base_baud = 1500000) is a 16550A
[ 6.085012] rockchip-vop2 fdd90000.vop: Adding to iommu group 14
[ 6.085025] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.090617] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp0 assign plane mask: 0x5, primary plane phy id: 2
[ 6.090627] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp1 assign plane mask: 0xa, primary plane phy id: 3
[ 6.090632] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp2 assign plane mask: 0x140, primary plane phy id: 8
[ 6.090637] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp3 assign plane mask: 0x280, primary plane phy id: 9
[ 6.090815] [drm] failed to init overlay plane Cluster0-win1
[ 6.090839] [drm] failed to init overlay plane Cluster1-win1
[ 6.090862] [drm] failed to init overlay plane Cluster2-win1
[ 6.090885] [drm] failed to init overlay plane Cluster3-win1
[ 6.098233] rockchip-drm display-subsystem: bound fdd90000.vop (ops 0xffffffc00968e440)
[ 6.098590] dwhdmi-rockchip fde80000.hdmi: registered ddc I2C bus driver
[ 6.098912] rockchip-drm display-subsystem: bound fde80000.hdmi (ops 0xffffffc00969cfd0)
[ 6.098946] dw-mipi-dsi2 fde20000.dsi: [drm:dw_mipi_dsi2_bind] *ERROR* Failed to find panel or bridge: -517
[ 6.102638] panel-simple-dsi fde20000.dsi.0: supply power not found, using dummy regulator
[ 6.104772] brd: module loaded
[ 6.107169] loop: module loaded
[ 6.107321] zram: Added device: zram0
[ 6.107419] lkdtm: No crash points registered, enable through debugfs
[ 6.107900] system_heap: orders[0] = 6
[ 6.107904] system_heap: orders[1] = 4
[ 6.107907] system_heap: orders[2] = 0
[ 6.108953] rockchip-spi feb10000.spi: no high_speed pinctrl state
[ 6.109066] rockchip-spi feb10000.spi: probed, poll=0, rsd=0, cs-inactive=0, ready=0
[ 6.109265] rockchip-spi feb20000.spi: no high_speed pinctrl state
[ 6.110305] rk806 spi2.0: chip id: RK806,ver:0x2, 0x1
[ 6.110435] rk806 spi2.0: ON: 0x40 OFF:0x0
[ 6.111829] vdd_gpu_s0: supplied by vcc5v0_sys
[ 6.112823] vdd_cpu_lit_s0: supplied by vcc5v0_sys
[ 6.113377] vdd_log_s0: supplied by vcc5v0_sys
[ 6.113943] vdd_vdenc_s0: supplied by vcc5v0_sys
[ 6.114547] vdd_ddr_s0: supplied by vcc5v0_sys
[ 6.114904] vdd2_ddr_s3: supplied by vcc5v0_sys
[ 6.115421] vdd_2v0_pldo_s3: supplied by vcc5v0_sys
[ 6.115890] vcc_3v3_s3: supplied by vcc5v0_sys
[ 6.116331] vddq_ddr_s0: supplied by vcc5v0_sys
[ 6.116856] vcc_1v8_s3: supplied by vcc5v0_sys
[ 6.117379] vdd_0v75_s3: supplied by vcc_1v1_nldo_s3
[ 6.117913] vdd_ddr_pll_s0: supplied by vcc_1v1_nldo_s3
[ 6.118382] avdd_0v75_s0: supplied by vcc_1v1_nldo_s3
[ 6.118840] vdd_0v85_s0: supplied by vcc_1v1_nldo_s3
[ 6.119301] vdd_0v75_s0: supplied by vcc_1v1_nldo_s3
[ 6.119849] avcc_1v8_s0: supplied by vdd_2v0_pldo_s3
[ 6.120390] vcc_1v8_s0: supplied by vdd_2v0_pldo_s3
[ 6.120911] avdd_1v2_s0: supplied by vdd_2v0_pldo_s3
[ 6.121436] vcc_3v3_s0: supplied by vcc5v0_sys
[ 6.121899] vccio_sd_s0: supplied by vcc5v0_sys
[ 6.122391] pldo6_s3: supplied by vcc5v0_sys
[ 6.122583] rk806 spi2.0: no sleep-setting state
[ 6.122588] rk806 spi2.0: no reset-setting pinctrl state
[ 6.122592] rk806 spi2.0: no dvs-setting pinctrl state
[ 6.123876] rockchip-spi feb20000.spi: probed, poll=0, rsd=0, cs-inactive=0, ready=0
[ 6.124290] register firefly_spi_init spi return v = :0
[ 6.124579] wireguard: allowedips self-tests: pass
[ 6.127793] wireguard: nonce counter self-tests: pass
[ 6.252904] wireguard: ratelimiter self-tests: pass
[ 6.252980] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[ 6.252984] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[ 6.253325] tun: Universal TUN/TAP device driver, 1.6
[ 6.253402] CAN device driver interface
[ 6.254291] rk_gmac-dwmac fe1c0000.ethernet: IRQ eth_lpi not found
[ 6.254430] rk_gmac-dwmac fe1c0000.ethernet: supply phy not found, using dummy regulator
[ 6.254485] rk_gmac-dwmac fe1c0000.ethernet: clock input or output? (output).
[ 6.254490] rk_gmac-dwmac fe1c0000.ethernet: TX delay(0x43).
[ 6.254495] rk_gmac-dwmac fe1c0000.ethernet: Can not read property: rx_delay.
[ 6.254499] rk_gmac-dwmac fe1c0000.ethernet: set rx_delay to 0xffffffff
[ 6.254513] rk_gmac-dwmac fe1c0000.ethernet: integrated PHY? (no).
[ 6.254519] rk_gmac-dwmac fe1c0000.ethernet: cannot get clock mac_clk_rx
[ 6.254523] rk_gmac-dwmac fe1c0000.ethernet: cannot get clock mac_clk_tx
[ 6.254533] rk_gmac-dwmac fe1c0000.ethernet: cannot get clock clk_mac_speed
[ 6.254751] rk_gmac-dwmac fe1c0000.ethernet: init for RGMII_RXID
[ 6.254824] rk_gmac-dwmac fe1c0000.ethernet: User ID: 0x30, Synopsys ID: 0x51
[ 6.254830] rk_gmac-dwmac fe1c0000.ethernet:    DWMAC4/5
[ 6.254835] rk_gmac-dwmac fe1c0000.ethernet: DMA HW capability register supported
[ 6.254839] rk_gmac-dwmac fe1c0000.ethernet: RX Checksum Offload Engine supported
[ 6.254842] rk_gmac-dwmac fe1c0000.ethernet: TX Checksum insertion supported
[ 6.254846] rk_gmac-dwmac fe1c0000.ethernet: Wake-Up On Lan supported
[ 6.254877] rk_gmac-dwmac fe1c0000.ethernet: TSO supported
[ 6.254881] rk_gmac-dwmac fe1c0000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 6.254886] rk_gmac-dwmac fe1c0000.ethernet: Enabled Flow TC (entries=2)
[ 6.254890] rk_gmac-dwmac fe1c0000.ethernet: TSO feature enabled
[ 6.254894] rk_gmac-dwmac fe1c0000.ethernet: Using 32 bits DMA width
[ 6.390741] usbcore: registered new interface driver asix
[ 6.390766] usbcore: registered new interface driver ax88179_178a
[ 6.390778] usbcore: registered new interface driver cdc_ether
[ 6.390789] usbcore: registered new interface driver net1080
[ 6.390802] usbcore: registered new interface driver cdc_subset
[ 6.390813] usbcore: registered new interface driver zaurus
[ 6.390829] usbcore: registered new interface driver cdc_ncm
[ 6.390842] usbcore: registered new interface driver qmi_wwan_q
[ 6.390854] usbcore: registered new interface driver qmi_wwan
[ 6.398796] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 6.398805] ehci-pci: EHCI PCI platform driver
[ 6.398830] ehci-platform: EHCI generic platform driver
[ 6.401041] ehci-platform fc800000.usb: EHCI Host Controller
[ 6.401096] ehci-platform fc800000.usb: new USB bus registered, assigned bus number 1
[ 6.401149] ehci-platform fc800000.usb: irq 19, io mem 0xfc800000
[ 6.413463] ehci-platform fc800000.usb: USB 2.0 started, EHCI 1.00
[ 6.413530] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 6.413535] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.413539] usb usb1: Product: EHCI Host Controller
[ 6.413543] usb usb1: Manufacturer: Linux 5.10.198 ehci_hcd
[ 6.413547] usb usb1: SerialNumber: fc800000.usb
[ 6.413704] hub 1-0:1.0: USB hub found
[ 6.413716] hub 1-0:1.0: 1 port detected
[ 6.416042] ehci-platform fc880000.usb: EHCI Host Controller
[ 6.416103] ehci-platform fc880000.usb: new USB bus registered, assigned bus number 2
[ 6.416153] ehci-platform fc880000.usb: irq 21, io mem 0xfc880000
[ 6.426794] ehci-platform fc880000.usb: USB 2.0 started, EHCI 1.00
[ 6.426851] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 6.426855] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.426860] usb usb2: Product: EHCI Host Controller
[ 6.426864] usb usb2: Manufacturer: Linux 5.10.198 ehci_hcd
[ 6.426868] usb usb2: SerialNumber: fc880000.usb
[ 6.427002] hub 2-0:1.0: USB hub found
[ 6.427015] hub 2-0:1.0: 1 port detected
[ 6.427339] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 6.427347] ohci-platform: OHCI generic platform driver
[ 6.427465] ohci-platform fc840000.usb: Generic Platform OHCI controller
[ 6.427525] ohci-platform fc840000.usb: new USB bus registered, assigned bus number 3
[ 6.427562] ohci-platform fc840000.usb: irq 20, io mem 0xfc840000
[ 6.487527] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.10
[ 6.487532] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.487536] usb usb3: Product: Generic Platform OHCI controller
[ 6.487540] usb usb3: Manufacturer: Linux 5.10.198 ohci_hcd
[ 6.487544] usb usb3: SerialNumber: fc840000.usb
[ 6.487681] hub 3-0:1.0: USB hub found
[ 6.487693] hub 3-0:1.0: 1 port detected
[ 6.487910] ohci-platform fc8c0000.usb: Generic Platform OHCI controller
[ 6.487960] ohci-platform fc8c0000.usb: new USB bus registered, assigned bus number 4
[ 6.487998] ohci-platform fc8c0000.usb: irq 22, io mem 0xfc8c0000
[ 6.547517] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.10
[ 6.547522] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.547526] usb usb4: Product: Generic Platform OHCI controller
[ 6.547530] usb usb4: Manufacturer: Linux 5.10.198 ohci_hcd
[ 6.547534] usb usb4: SerialNumber: fc8c0000.usb
[ 6.547666] hub 4-0:1.0: USB hub found
[ 6.547678] hub 4-0:1.0: 1 port detected
[ 6.548112] xhci-hcd xhci-hcd.4.auto: xHCI Host Controller
[ 6.548167] xhci-hcd xhci-hcd.4.auto: new USB bus registered, assigned bus number 5
[ 6.548232] xhci-hcd xhci-hcd.4.auto: hcc params 0x0220fe64 hci version 0x110 quirks 0x0000800002010010
[ 6.548252] xhci-hcd xhci-hcd.4.auto: irq 120, io mem 0xfcd00000
[ 6.548310] xhci-hcd xhci-hcd.4.auto: xHCI Host Controller
[ 6.548355] xhci-hcd xhci-hcd.4.auto: new USB bus registered, assigned bus number 6
[ 6.548362] xhci-hcd xhci-hcd.4.auto: Host supports USB 3.0 SuperSpeed
[ 6.548406] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[ 6.548410] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.548414] usb usb5: Product: xHCI Host Controller
[ 6.548418] usb usb5: Manufacturer: Linux 5.10.198 xhci-hcd
[ 6.548422] usb usb5: SerialNumber: xhci-hcd.4.auto
[ 6.548552] hub 5-0:1.0: USB hub found
[ 6.548563] hub 5-0:1.0: 1 port detected
[ 6.548670] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 6.548705] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[ 6.548709] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.548713] usb usb6: Product: xHCI Host Controller
[ 6.548717] usb usb6: Manufacturer: Linux 5.10.198 xhci-hcd
[ 6.548721] usb usb6: SerialNumber: xhci-hcd.4.auto
[ 6.548846] hub 6-0:1.0: USB hub found
[ 6.548856] hub 6-0:1.0: 1 port detected
[ 6.548987] usbcore: registered new interface driver cdc_acm
[ 6.548991] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 6.549005] usbcore: registered new interface driver cdc_wdm
[ 6.549032] usbcore: registered new interface driver usbserial_generic
[ 6.549042] usbserial: USB Serial support registered for generic
[ 6.549057] usbcore: registered new interface driver ch341
[ 6.549065] usbserial: USB Serial support registered for ch341-uart
[ 6.549080] usbcore: registered new interface driver cp210x
[ 6.549087] usbserial: USB Serial support registered for cp210x
[ 6.549111] usbcore: registered new interface driver ftdi_sio
[ 6.549119] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 6.549175] usbcore: registered new interface driver keyspan
[ 6.549183] usbserial: USB Serial support registered for Keyspan - (without firmware)
[ 6.549190] usbserial: USB Serial support registered for Keyspan 1 port adapter
[ 6.549198] usbserial: USB Serial support registered for Keyspan 2 port adapter
[ 6.549206] usbserial: USB Serial support registered for Keyspan 4 port adapter
[ 6.549222] usbcore: registered new interface driver option
[ 6.549229] usbserial: USB Serial support registered for GSM modem (1-port)
[ 6.549303] usbcore: registered new interface driver oti6858
[ 6.549311] usbserial: USB Serial support registered for oti6858
[ 6.549325] usbcore: registered new interface driver pl2303
[ 6.549332] usbserial: USB Serial support registered for pl2303
[ 6.549350] usbcore: registered new interface driver qcserial
[ 6.549358] usbserial: USB Serial support registered for Qualcomm USB modem
[ 6.549380] usbcore: registered new interface driver sierra
[ 6.549387] usbserial: USB Serial support registered for Sierra USB modem
[ 6.549729] [HXTP] himax_hx83102_init
[ 6.549734] [HXTP] himax_hx83102_probe:Enter
[ 6.549738] [HXTP] Himax common touch panel driver init
[ 6.549777] usbcore: registered new interface driver usbtouchscreen
[ 6.549780] Gt9xx driver installing..
[ 6.550638] input: rk805 pwrkey as /devices/platform/feb20000.spi/spi_master/spi2/spi2.0/rk805-pwrkey.2.auto/input/input0
[ 6.550820] i2c /dev entries driver
[ 6.554243] vdd_cpu_big0_s0: supplied by vcc5v0_sys
[ 6.562684] vdd_cpu_big1_s0: supplied by vcc5v0_sys
[ 6.569422] vdd_npu_s0: supplied by vcc5v0_sys
[ 6.580167] rtc-hym8563 2-0051: rtc information is valid
[ 6.581651] rtc-hym8563 2-0051: registered as rtc0
[ 6.581931] rtc-hym8563 2-0051: setting system clock to 2025-10-14T14:14:12 UTC (1760451252)
[ 6.583894] goodix-ts 4-0014: GTP Driver Version: V2.8.2<2022/09/20>
[ 6.583900] goodix-ts 4-0014: GTP I2C Address: 0x14
[ 6.583905] goodix-ts 4-0014: Unset touchscreen-max-id, use default
[ 6.583910] goodix-ts 4-0014: Unset touchscreen-max-w, use default
[ 6.583914] goodix-ts 4-0014: Unset touchscreen-max-p, use default
[ 6.583919] goodix-ts 4-0014: touch input parameters is [id x y w p]<16 800 1280 1024 1024>
[ 6.583924] goodix-ts 4-0014: int-sync enabled
[ 6.583928] goodix-ts 4-0014: driver-send-cfg enabled
[ 6.583933] goodix-ts 4-0014: auto-update-cfg enabled
[ 6.583937] goodix-ts 4-0014: esd-protect enabled
[ 6.583942] goodix-ts 4-0014: type-a-report enabled
[ 6.583969] goodix-ts 4-0014: supply vdd_ana not found, using dummy regulator
[ 6.584021] goodix-ts 4-0014: supply vcc_i2c not found, using dummy regulator
[ 6.584043] goodix-ts 4-0014: Success request irq-gpio
[ 6.584048] goodix-ts 4-0014: Success request rst-gpio
[ 6.584052] goodix-ts 4-0014: Guitar reset
[ 6.676814] usb 2-1: new high-speed USB device number 2 using ehci-platform
[ 6.692634] goodix-ts 4-0014: GTP i2c test failed time 1
[ 6.714863] goodix-ts 4-0014: GTP i2c test failed time 2
[ 6.737090] goodix-ts 4-0014: GTP i2c test failed time 3
[ 6.748099] goodix-ts 4-0014: Failed communicate with IC use I2C
[ 6.748178] goodix-ts: probe of 4-0014 failed with error -11
[ 6.749221] rockchip-mipi-csi2-hw fdd10000.mipi0-csi2-hw: enter mipi csi2 hw probe!
[ 6.749279] rockchip-mipi-csi2-hw fdd10000.mipi0-csi2-hw: probe success, v4l2_dev:mipi0-csi2-hw!
[ 6.749306] rockchip-mipi-csi2-hw fdd20000.mipi1-csi2-hw: enter mipi csi2 hw probe!
[ 6.749344] rockchip-mipi-csi2-hw fdd20000.mipi1-csi2-hw: probe success, v4l2_dev:mipi1-csi2-hw!
[ 6.749367] rockchip-mipi-csi2-hw fdd30000.mipi2-csi2-hw: enter mipi csi2 hw probe!
[ 6.749406] rockchip-mipi-csi2-hw fdd30000.mipi2-csi2-hw: probe success, v4l2_dev:mipi2-csi2-hw!
[ 6.749428] rockchip-mipi-csi2-hw fdd40000.mipi3-csi2-hw: enter mipi csi2 hw probe!
[ 6.749464] rockchip-mipi-csi2-hw fdd40000.mipi3-csi2-hw: probe success, v4l2_dev:mipi3-csi2-hw!
[ 6.749485] rockchip-mipi-csi2-hw fdd50000.mipi4-csi2-hw: enter mipi csi2 hw probe!
[ 6.749523] rockchip-mipi-csi2-hw fdd50000.mipi4-csi2-hw: probe success, v4l2_dev:mipi4-csi2-hw!
[ 6.749543] rockchip-mipi-csi2-hw fdd60000.mipi5-csi2-hw: enter mipi csi2 hw probe!
[ 6.749581] rockchip-mipi-csi2-hw fdd60000.mipi5-csi2-hw: probe success, v4l2_dev:mipi5-csi2-hw!
[ 6.750822] usbcore: registered new interface driver uvcvideo
[ 6.750827] USB Video Class driver (1.1.1)
[ 6.752205] device-mapper: ioctl: 4.44.0-ioctl (2021-02-01) initialised: dm-devel@redhat.com
[ 6.752333] Bluetooth: HCI UART driver ver 2.3
[ 6.752338] Bluetooth: HCI UART protocol H4 registered
[ 6.752342] Bluetooth: HCI UART protocol ATH3K registered
[ 6.752364] usbcore: registered new interface driver bfusb
[ 6.753109] cpu cpu0: bin=0
[ 6.753322] cpu cpu0: leakage=11
[ 6.754744] cpu cpu0: pvtm=1483
[ 6.754868] cpu cpu0: pvtm-volt-sel=4
[ 6.756758] cpu cpu4: bin=0
[ 6.756975] cpu cpu4: leakage=9
[ 6.763424] cpu cpu4: pvtm=1709
[ 6.767337] cpu cpu4: pvtm-volt-sel=4
[ 6.769964] cpu cpu6: bin=0
[ 6.770171] cpu cpu6: leakage=9
[ 6.776645] cpu cpu6: pvtm=1694
[ 6.780574] cpu cpu6: pvtm-volt-sel=4
[ 6.782347] cpu cpu0: avs=0
[ 6.783386] cpu cpu4: avs=0
[ 6.784272] cpu cpu6: avs=0
[ 6.784391] cpu cpu0: EM: OPP:816000 is inefficient
[ 6.784394] cpu cpu0: EM: OPP:600000 is inefficient
[ 6.784455] cpu cpu0: EM: created perf domain
[ 6.784484] cpu cpu0: l=10000 h=85000 hyst=5000 l_limit=0 h_limit=1608000000 h_table=0
[ 6.784904] cpu cpu4: EM: OPP:816000 is inefficient
[ 6.784907] cpu cpu4: EM: OPP:600000 is inefficient
[ 6.784994] cpu cpu4: EM: created perf domain
[ 6.785019] cpu cpu4: l=10000 h=85000 hyst=5000 l_limit=0 h_limit=2208000000 h_table=0
[ 6.793236] cpu cpu6: EM: OPP:816000 is inefficient
[ 6.793240] cpu cpu6: EM: OPP:600000 is inefficient
[ 6.793346] cpu cpu6: EM: created perf domain
[ 6.793918] cpu cpu6: l=10000 h=85000 hyst=5000 l_limit=0 h_limit=2208000000 h_table=0
[ 6.808328] sdhci: Secure Digital Host Controller Interface driver
[ 6.808338] sdhci: Copyright(c) Pierre Ossman
[ 6.808345] Synopsys Designware Multimedia Card Interface Driver
[ 6.808632] sdhci-pltfm: SDHCI platform and OF driver helper
[ 6.810958] arm-scmi firmware:scmi: Failed. SCMI protocol 17 not active.
[ 6.811019] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 6.811819] cryptodev: driver 1.12 loaded.
[ 6.811880] hid: raw HID events driver (C) Jiri Kosina
[ 6.812072] usbcore: registered new interface driver usbhid
[ 6.812080] usbhid: USB HID core driver
[ 6.812244] ashmem: initialized
[ 6.824231] usb 2-1: New USB device found, idVendor=1a40, idProduct=0101, bcdDevice= 1.00
[ 6.824239] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 6.824244] usb 2-1: Product: USB 2.0 Hub [MTT]
[ 6.824428] Firefly adc init
[ 6.824432] Firefly adc-->FIREFLY_ADC_SAMPLE_JIFFIES:  16
[ 6.824435] Firefly adc-->MSEC_PER_SEC:  1000
[ 6.824437] Firefly adc-->HZ:  300
[ 6.824500] Firefly adc-->ret:  0
[ 6.824580] optee: probing for conduit method.
[ 6.824589] optee: revision 3.13 (62aa10b7)
[ 6.824623] hub 2-1:1.0: USB hub found
[ 6.824801] hub 2-1:1.0: 4 ports detected
[ 6.825015] optee: dynamic shared memory is enabled
[ 6.825075] optee: initialized driver
[ 6.825633] usbcore: registered new interface driver snd-usb-audio
[ 6.827326] rockchip-i2s-tdm fddf0000.i2s: CLK-ALWAYS-ON: mclk: 12288000, bclk: 3072000, fsync: 48000
[ 6.827640] rockchip-i2s-tdm fe470000.i2s: Register PCM for TRCM mode
[ 6.828414] debugfs: File 'Capture' in directory 'dapm' already present!
[ 6.829355] input: rockchip-dp0 rockchip-dp0 as /devices/platform/dp0-sound/sound/card0/input1
[ 6.830452] firefly-multicodecs es8388-sound: using dapm to control gpio
[ 6.830561] DEBUG: Sink Headphone ==== Src LOUT2
[ 6.830567] DEBUG: Sink Headphone ==== Src ROUT2
[ 6.830571] DEBUG: Sink Speaker ==== Src LOUT1
[ 6.830575] DEBUG: Sink Speaker ==== Src ROUT1
[ 6.830578] DEBUG: Sink Headphone ==== Src Headphone Power
[ 6.830583] DEBUG: Sink Headphone ==== Src Headphone Power
[ 6.830586] DEBUG: Sink LINPUT1 ==== Src Main Mic
[ 6.830590] DEBUG: Sink RINPUT1 ==== Src Main Mic
[ 6.830594] DEBUG: Sink LINPUT2 ==== Src Headset Mic
[ 6.830598] DEBUG: Sink RINPUT2 ==== Src Headset Mic
[ 6.830606] firefly-multicodecs es8388-sound: Failed to get ADC channel
[ 6.840355] ES8323 3-0011: ASoC: error at soc_component_write_no_lock on ES8323.3-0011: -5
[ 6.850039] mmc0: SDHCI controller on fe2e0000.mmc [fe2e0000.mmc] using ADMA
[ 6.889802] mmc0: Host Software Queue enabled
[ 6.889815] mmc0: new HS400 Enhanced strobe MMC card at address 0001
[ 6.890213] input: rockchip-es8388 Headset as /devices/platform/es8388-sound/sound/card1/input2
[ 6.890263] mmcblk0: mmc0:0001 Y0S128 116 GiB
[ 6.890386] mmcblk0boot0: mmc0:0001 Y0S128 partition 1 4.00 MiB
[ 6.890498] mmcblk0boot1: mmc0:0001 Y0S128 partition 2 4.00 MiB
[ 6.890674] mmcblk0rpmb: mmc0:0001 Y0S128 partition 3 16.0 MiB, chardev (511:0)
[ 6.891163] Initializing XFRM netlink socket
[ 6.891484] NET: Registered protocol family 10
[ 6.892477] Segment Routing with IPv6
[ 6.892532] NET: Registered protocol family 17
[ 6.892603] NET: Registered protocol family 15
[ 6.892649] Bridge firewalling registered
[ 6.892656] can: controller area network core
[ 6.892695] NET: Registered protocol family 29
[ 6.892702] can: raw protocol
[ 6.892740] can: broadcast manager protocol
[ 6.892756] can: netlink gateway - max_hops=1
[ 6.893099] Bluetooth: RFCOMM TTY layer initialized
[ 6.893114] Bluetooth: RFCOMM socket layer initialized
[ 6.893133] Bluetooth: RFCOMM ver 1.11
[ 6.893142] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 6.893147] Bluetooth: BNEP filters: protocol multicast
[ 6.893155] Bluetooth: BNEP socket layer initialized
[ 6.893160] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 6.893169] Bluetooth: HIDP socket layer initialized
[ 6.893218] 8021q: 802.1Q VLAN Support v1.8
[ 6.893245] [BT_RFKILL]: Enter rfkill_rk_init
[ 6.893253] [WLAN_RFKILL]: Enter rfkill_wlan_init
[ 6.893780] Key type dns_resolver registered
[ 6.895065]  mmcblk0: p1 p2 p3 p4 p5 p6 p7
[ 6.895373] registered taskstats version 1
[ 6.895401] Loading compiled-in X.509 certificates
[ 6.896855] vendor storage:20190527 ret = 0
[ 6.897234] Btrfs loaded, crc32c=crc32c-generic
[ 6.897332] pstore: Using crash dump compression: deflate
[ 6.897710] rga3_core0 fdb60000.rga: Adding to iommu group 2
[ 6.897734] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.897869] rga: rga3_core0, irq = 32, match scheduler
[ 6.898330] rga: rga3_core0 hardware loaded successfully, hw_version:3.0.76831.
[ 6.898394] rga: rga3_core0 probe successfully
[ 6.898818] rga3_core1 fdb70000.rga: Adding to iommu group 3
[ 6.898844] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 6.899031] rga: rga3_core1, irq = 33, match scheduler
[ 6.899441] rga: rga3_core1 hardware loaded successfully, hw_version:3.0.76831.
[ 6.899484] rga: rga3_core1 probe successfully
[ 6.899739] rga: rga2, irq = 34, match scheduler
[ 6.900085] rga: rga2 hardware loaded successfully, hw_version:3.2.63318.
[ 6.900094] rga: rga2 probe successfully
[ 6.900257] rga_iommu: IOMMU binding successfully, default mapping core[0x1]
[ 6.900441] rga: Module initialized. v1.3.1

[ 6.900452] ********************************************************************
[ 6.900456] **    NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE          **
[ 6.900460] **                                                             **
[ 6.900464] **  WRITEABLE clk DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL **
[ 6.900467] **                                                             **
[ 6.900471] ** This means that this kernel is built to expose clk operations  **
[ 6.900474] ** such as parent or rate setting, enabling, disabling, etc.    **
[ 6.900478] ** to userspace, which may compromise security on your system. **
[ 6.900481] **                                                             **
[ 6.900485] ** If you see this message and you are not debugging the       **
[ 6.900488] ** kernel, report this immediately to your vendor!             **
[ 6.900492] **                                                             **
[ 6.900495] **    NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE          **
[ 6.900499] ********************************************************************
[ 6.928966] mali fb000000.gpu: Kernel DDK version g18p0-01eac0
[ 6.929090] vcc_3v3_sd_s0: supplied by vcc_3v3_s3
[ 6.929829] mali fb000000.gpu: bin=0
[ 6.930071] mali fb000000.gpu: leakage=18
[ 6.930181] debugfs: Directory 'fb000000.gpu-mali' with parent 'vdd_gpu_s0' already present!
[ 6.931667] mali fb000000.gpu: pvtm=906
[ 6.931837] mali fb000000.gpu: pvtm-volt-sel=4
[ 6.933102] mali fb000000.gpu: avs=0
[ 6.933132] W : [File] : drivers/gpu/arm/bifrost/platform/rk/mali_kbase_config_rk.c; [Line] : 143; [Func] : kbase_platform_rk_init(); power-off-delay-ms not available.
[ 6.933523] mali fb000000.gpu: r0p0 status 5 not found in HW issues table;
[ 6.933531] mali fb000000.gpu: falling back to closest match: r0p0 status 0
[ 6.933536] mali fb000000.gpu: Execution proceeding normally with fallback match
[ 6.933542] mali fb000000.gpu: GPU identified as 0x7 arch 10.8.6 r0p0 status 0
[ 6.933578] mali fb000000.gpu: No priority control manager is configured
[ 6.933877] mali fb000000.gpu: No memory group manager is configured
[ 6.933898] mali fb000000.gpu: Protected memory allocator not available
[ 6.934233] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp0 assign plane mask: 0x5, primary plane phy id: 2
[ 6.934246] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp1 assign plane mask: 0xa, primary plane phy id: 3
[ 6.934255] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp2 assign plane mask: 0x140, primary plane phy id: 8
[ 6.934263] rockchip-vop2 fdd90000.vop: [drm:vop2_bind] vp3 assign plane mask: 0x280, primary plane phy id: 9
[ 6.934507] mali fb000000.gpu: Capping CSF_FIRMWARE_TIMEOUT to CSF_FIRMWARE_PING_TIMEOUT
[ 6.934669] [drm] failed to init overlay plane Cluster0-win1
[ 6.934700] [drm] failed to init overlay plane Cluster1-win1
[ 6.934729] [drm] failed to init overlay plane Cluster2-win1
[ 6.934758] [drm] failed to init overlay plane Cluster3-win1
[ 6.934843] mali fb000000.gpu: l=10000 h=85000 hyst=5000 l_limit=0 h_limit=800000000 h_table=0
[ 6.936165] mali fb000000.gpu: Probed as mali0, this is r1_on_g18_on_linux-5.10-gen-rkr4.1_for_defect_414343
[ 6.951330] rockchip-drm display-subsystem: bound fdd90000.vop (ops 0xffffffc00968e440)
[ 6.952168] dwhdmi-rockchip fde80000.hdmi: registered ddc I2C bus driver
[ 6.953048] dw-hdmi-qp-hdcp dw-hdmi-qp-hdcp.8.auto: dw_hdcp_qp_hdcp_probe success
[ 6.953112] rockchip-drm display-subsystem: bound fde80000.hdmi (ops 0xffffffc00969cfd0)
[ 6.953140] Daijh: 2
[ 6.953145] Firefly: full_name dsi@fde20000: id 0
[ 6.966812] usb 3-1: new full-speed USB device number 2 using ohci-platform
[ 7.175359] usb 3-1: New USB device found, idVendor=0557, idProduct=8021, bcdDevice= 1.00
[ 7.175393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 7.177669] hub 3-1:1.0: USB hub found
[ 7.179342] hub 3-1:1.0: 4 ports detected
[ 7.220281] usb 2-1.1: new high-speed USB device number 3 using ehci-platform
[ 7.282592] dw-mipi-dsi2 fde20000.dsi: [drm:cri_fifos_wait_avail] *ERROR* command interface is busy
[ 7.282627] [Firefly]-[panel_simple_xfer_dsi_cmd_seq]-[284]: ret = -110, read 0 = 0
[ 7.282648] [Firefly]-[panel_simple_xfer_dsi_cmd_seq]-[288]: Not Found ID = 98 MIPI!
[ 7.282668] [Firefly]-[panel_simple_prepare]-[635]: Parse cmd Fail!
[ 7.333048] [zyk debug] panel_simple_disable: done
[ 7.353455] rockchip-drm display-subsystem: failed to bind fde20000.dsi (ops 0xffffffc00969f7f8): -999
[ 7.353808] rockchip-drm display-subsystem: bound fde50000.dp (ops 0xffffffc00969fb78)
[ 7.356304] rockchip-drm display-subsystem: No available crtc or connector for display
[ 7.436190] usb 2-1.1: New USB device found, idVendor=0bda, idProduct=c820, bcdDevice= 2.00
[ 7.436224] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 7.436247] usb 2-1.1: Product: 802.11ac NIC
[ 7.436269] usb 2-1.1: Manufacturer: Realtek
[ 7.436289] usb 2-1.1: SerialNumber: 123456
[ 7.476869] usb 3-1.1: new full-speed USB device number 3 using ohci-platform
[ 7.522139] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 7.522720] dwhdmi-rockchip fde80000.hdmi: i2c read err!
[ 7.522794] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 7.561519] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 7.570087] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 7.642613] Console: switching to colour frame buffer device 240x67
[ 7.642732] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 7.688676] usb 3-1.1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice=64.00
[ 7.688682] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 7.688686] usb 3-1.1: Product: USB Keyboard
[ 7.688690] usb 3-1.1: Manufacturer: Logitech
[ 7.688872] rockchip-drm display-subsystem: [drm] fb0: rockchipdrmfb frame buffer device
[ 7.690173] [drm] Initialized rockchip 3.0.0 20140818 for display-subsystem on minor 0
[ 7.691126] input: adc-keys as /devices/platform/adc-keys/input/input3
[ 7.693293] input: rockchip-hdmi0 rockchip-hdmi0 as /devices/platform/hdmi0-sound/sound/card2/input4
[ 7.695674] wk2xxx_init: SPI driver for spi to Uart chip WK2XXX, etc.
[ 7.695685] wk2xxx_init: V2.7 On 2024.12.03 firefly
[ 7.697303] dwmmc_rockchip fe2c0000.mmc: No normal pinctrl state
[ 7.697315] dwmmc_rockchip fe2c0000.mmc: No idle pinctrl state
[ 7.697510] dwmmc_rockchip fe2c0000.mmc: IDMAC supports 32-bit address mode.
[ 7.697536] dwmmc_rockchip fe2c0000.mmc: Using internal DMA controller.
[ 7.697549] dwmmc_rockchip fe2c0000.mmc: Version ID is 270a
[ 7.697597] dwmmc_rockchip fe2c0000.mmc: DW MMC controller at irq 85,32 bit host data width,256 deep fifo
[ 7.698313] RKNPU fdab0000.npu: Adding to iommu group 0
[ 7.698349] iommu: Failed to allocate default IOMMU domain of type 4 for group (null) - Falling back to IOMMU_DOMAIN_DMA
[ 7.698527] RKNPU fdab0000.npu: RKNPU: rknpu iommu is enabled, using iommu mode
[ 7.699187] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdab0000-0xfdabffff]
[ 7.699206] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdac0000-0xfdacffff]
[ 7.699219] RKNPU fdab0000.npu: can't request region for resource [mem 0xfdad0000-0xfdadffff]
[ 7.699621] [drm] Initialized rknpu 0.9.8 20240828 for fdab0000.npu on minor 1
[ 7.701814] RKNPU fdab0000.npu: RKNPU: bin=0
[ 7.702025] RKNPU fdab0000.npu: leakage=10
[ 7.702066] debugfs: Directory 'fdab0000.npu-rknpu' with parent 'vdd_npu_s0' already present!
[ 7.705594] RKNPU fdab0000.npu: pvtm=898
[ 7.707411] RKNPU fdab0000.npu: pvtm-volt-sel=4
[ 7.709581] RKNPU fdab0000.npu: avs=0
[ 7.709863] RKNPU fdab0000.npu: l=10000 h=85000 hyst=5000 l_limit=0 h_limit=800000000 h_table=0
[ 7.710478] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[ 7.711656] input: Logitech USB Keyboard as /devices/platform/fc840000.usb/usb3/3-1/3-1.1/3-1.1:1.0/0003:046D:C31C.0001/input/input5
[ 7.714481] RKNPU fdab0000.npu: failed to find power_model node
[ 7.714503] RKNPU fdab0000.npu: RKNPU: failed to initialize power model
[ 7.714517] RKNPU fdab0000.npu: RKNPU: failed to get dynamic-coefficient
[ 7.716296] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 7.722460] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 7.723758] rockchip-pm rockchip-suspend: not set pwm-regulator-config
[ 7.724143] rockchip-suspend not set sleep-mode-config for mem-lite
[ 7.724151] rockchip-suspend not set wakeup-config for mem-lite
[ 7.724160] rockchip-suspend not set sleep-mode-config for mem-ultra
[ 7.724166] rockchip-suspend not set wakeup-config for mem-ultra
[ 7.725115] I : [File] : drivers/gpu/arm/mali400/mali/linux/mali_kernel_linux.c; [Line] : 406; [Func] : mali_module_init(); svn_rev_string_from_arm of this mali_ko is '', rk_ko_ver is '5', built at '12:35:50', on 'Sep 26 2025'.
[ 7.725463] Mali:
[ 7.725466] Mali device driver loaded
[ 7.726396] ret 1024 0
[ 7.726544] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 7.726555] cfg80211: failed to load regulatory.db
[ 7.726598] ALSA device list:
[ 7.726609] #0: rockchip-dp0
[ 7.726615] #1: rockchip-es8388
[ 7.726622] #2: rockchip-hdmi0
[ 7.731250] Freeing unused kernel memory: 7808K
[ 7.757089] Run /init as init process
[ 7.757097] with arguments:
[ 7.757099]    /init
[ 7.757101]    comm-01/14/2025
[ 7.757103] with environment:
[ 7.757105]    HOME=/
[ 7.757107]    TERM=linux
[ 7.757109]    storagemedia=emmc
[ 7.757111]    dsi-0=2
[ 7.757113]    storagenode=/mmc@fe2e0000
[ 7.757115]    overlayroot=device:dev=PARTLABEL=userdata,fstype=ext4,mkfs=1
[ 7.757117]    cgroup_enable=memory
[ 7.767345] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-fc840000.usb-1.1/input0
[ 7.792085] input: Logitech USB Keyboard Consumer Control as /devices/platform/fc840000.usb/usb3/3-1/3-1.1/3-1.1:1.1/0003:046D:C31C.0002/input/input6
[ 7.847144] input: Logitech USB Keyboard System Control as /devices/platform/fc840000.usb/usb3/3-1/3-1.1/3-1.1:1.1/0003:046D:C31C.0002/input/input7
[ 7.847460] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-fc840000.usb-1.1/input1
[ 7.857431] input: Logitech USB Keyboard as /devices/platform/fc840000.usb/usb3/3-1/3-1.1/3-1.1:1.2/0003:046D:C31C.0003/input/input8
[ 7.858084] hid-generic 0003:046D:C31C.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Keyboard] on usb-fc840000.usb-1.1/input2
[ 7.910783] es8323_line1_line2_line2diff_switch:1
[ 8.402835] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null)
[ 8.593917] Freeing drm_logo memory: 2944K
[ 8.782086] EXT4-fs (mmcblk0p7): 1 truncate cleaned up
[ 8.782102] EXT4-fs (mmcblk0p7): recovery complete
[ 8.784326] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null)
[ 8.874216] EXT4-fs (mmcblk0p3): recovery complete
[ 8.874707] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
[ 9.018530] systemd[1]: Failed to find module 'autofs4'
[ 9.044803] systemd[1]: systemd 249.11-0ubuntu4.16 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[ 9.047052] systemd[1]: Detected architecture arm64.
[ 9.049882] systemd[1]: Hostname set to <firefly>.
[ 9.245825] systemd[1]: Configuration file /run/systemd/system/netplan-ovs-cleanup.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
[ 9.354707] systemd[1]: Configuration file /lib/systemd/system/rkaiq_3A.service is marked world-writable. Please remove world writability permission bits. Proceeding anyway.
[ 9.367322] systemd[1]: Queued start job for default target Graphical Interface.
[ 9.368611] systemd[1]: Created slice Slice /system/modprobe.
[ 9.369171] systemd[1]: Created slice Slice /system/serial-getty.
[ 9.369572] systemd[1]: Created slice User and Session Slice.
[ 9.369725] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 9.369861] systemd[1]: Starting of Arbitrary Executable File Formats File System Automount Point unsupported.
[ 9.369994] systemd[1]: Reached target User and Group Name Lookups.
[ 9.370051] systemd[1]: Reached target Remote File Systems.
[ 9.370100] systemd[1]: Reached target Slice Units.
[ 9.370167] systemd[1]: Reached target Swaps.
[ 9.370225] systemd[1]: Reached target Local Verity Protected Volumes.
[ 9.370437] systemd[1]: Listening on Syslog Socket.
[ 9.370576] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 9.370902] systemd[1]: Listening on Journal Audit Socket.
[ 9.371078] systemd[1]: Listening on Journal Socket (/dev/log).
[ 9.371276] systemd[1]: Listening on Journal Socket.
[ 9.372522] systemd[1]: Listening on udev Control Socket.
[ 9.372722] systemd[1]: Listening on udev Kernel Socket.
[ 9.372785] systemd[1]: Reached target Socket Units.
[ 9.373991] systemd[1]: Mounting Huge Pages File System...
[ 9.375098] systemd[1]: Mounting POSIX Message Queue File System...
[ 9.376243] systemd[1]: Mounting Kernel Debug File System...
[ 9.377372] systemd[1]: Mounting Kernel Trace File System...
[ 9.379483] systemd[1]: Starting Journal Service...
[ 9.381289] systemd[1]: Starting Set the console keyboard layout...
[ 9.382666] systemd[1]: Starting Create List of Static Device Nodes...
[ 9.384005] systemd[1]: Starting Load Kernel Module configfs...
[ 9.385231] systemd[1]: Starting Load Kernel Module drm...
[ 9.386460] systemd[1]: Starting Load Kernel Module efi_pstore...
[ 9.388407] systemd[1]: Starting Load Kernel Module fuse...
[ 9.389586] systemd[1]: Starting Enable Rockchip camera engine rkaiq...
[ 9.392294] systemd[1]: Starting Load Kernel Modules...
[ 9.393391] systemd[1]: Starting Remount Root and Kernel File Systems...
[ 9.394476] systemd[1]: Starting Coldplug All udev Devices...
[ 9.396511] systemd[1]: Mounted Huge Pages File System.
[ 9.396718] systemd[1]: Mounted POSIX Message Queue File System.
[ 9.396869] systemd[1]: Mounted Kernel Debug File System.
[ 9.397072] systemd[1]: Mounted Kernel Trace File System.
[ 9.397468] systemd[1]: Finished Create List of Static Device Nodes.
[ 9.397831] systemd[1]: modprobe@configfs.service: Deactivated successfully.
[ 9.398086] systemd[1]: Finished Load Kernel Module configfs.
[ 9.398423] systemd[1]: modprobe@drm.service: Deactivated successfully.
[ 9.398683] systemd[1]: Finished Load Kernel Module drm.
[ 9.399008] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully.
[ 9.399249] systemd[1]: Finished Load Kernel Module efi_pstore.
[ 9.399569] systemd[1]: modprobe@fuse.service: Deactivated successfully.
[ 9.399803] systemd[1]: Finished Load Kernel Module fuse.
[ 9.400920] systemd[1]: Mounting FUSE Control File System...
[ 9.401885] systemd[1]: Mounting Kernel Configuration File System...
[ 9.402392] systemd[1]: Finished Remount Root and Kernel File Systems.
[ 9.402635] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[ 9.403751] systemd[1]: Starting Load/Save Random Seed...
[ 9.404823] systemd[1]: Starting Create System Users...
[ 9.406193] systemd[1]: Finished Load Kernel Modules.
[ 9.407716] systemd[1]: Mounted FUSE Control File System.
[ 9.407897] systemd[1]: Mounted Kernel Configuration File System.
[ 9.408916] systemd[1]: Starting Apply Kernel Variables...
[ 9.420022] systemd[1]: Started Enable Rockchip camera engine rkaiq.
[ 9.438119] systemd[1]: Finished Load/Save Random Seed.
[ 9.438362] systemd[1]: Condition check resulted in First Boot Complete being skipped.
[ 9.445788] systemd[1]: Finished Apply Kernel Variables.
[ 9.457882] systemd[1]: Finished Create System Users.
[ 9.458897] systemd[1]: Starting Create Static Device Nodes in /dev...
[ 9.479768] systemd[1]: Finished Create Static Device Nodes in /dev.
[ 9.480640] systemd[1]: rkaiq_3A.service: Deactivated successfully.
[ 9.482198] systemd[1]: Finished Set the console keyboard layout.
[ 9.482499] systemd[1]: Reached target Preparation for Local File Systems.
[ 9.482608] systemd[1]: Reached target Local File Systems.
[ 9.484862] systemd[1]: Starting Set console font and keymap...
[ 9.486988] systemd[1]: Starting Tell Plymouth To Write Out Runtime Data...
[ 9.488109] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[ 9.488190] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped.
[ 9.488262] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped.
[ 9.491519] systemd[1]: Starting Rule-based Manager for Device Events and Files...
[ 9.493498] systemd[1]: Finished Set console font and keymap.
[ 9.493871] systemd[1]: Started Journal Service.
[ 9.506619] systemd-journald[527]: Received client request to flush runtime journal.
[ 9.511038] systemd-journald[527]: File /var/log/journal/4ff7f7c3cda84600a10d45484f6fd0cb/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ 9.764702] SCSI subsystem initialized
[ 9.769372] libata version 3.00 loaded.
[ 9.773396] ahci fe210000.sata: supply ahci not found, using dummy regulator
[ 9.773465] ahci fe210000.sata: supply phy not found, using dummy regulator
[ 9.773759] ahci fe210000.sata: supply target not found, using dummy regulator
[ 9.773813] ahci fe210000.sata: forcing port_map 0x0 -> 0x1
[ 9.773825] ahci fe210000.sata: AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl platform mode
[ 9.773827] ahci fe210000.sata: flags: ncq sntf pm led clo only pmp fbs pio slum part ccc apst
[ 9.773831] ahci fe210000.sata: port 0 can do FBS, forcing FBSCP
[ 9.775009] scsi host0: ahci
[ 9.775082] ata1: SATA max UDMA/133 mmio [mem 0xfe210000-0xfe210fff] port 0x100 irq 84
[ 9.877602] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 9.883843] file system registered
[ 9.888754] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 9.919776] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 9.937063] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 9.953026] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 9.958722] read descriptors
[ 9.958727] read strings
[ 9.972400] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 9.986311] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.002999] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.025549] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.036341] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.052998] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.069636] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.087077] ata1: SATA link down (SStatus 0 SControl 300)
[ 10.090918] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.104152] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.122685] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.137459] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.154930] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.170646] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.189309] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.204470] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.223220] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 10.273961] usbcore: registered new interface driver rtl8821cu
[ 10.274266] usbcore: registered new interface driver btusb
[ 10.275342] Bluetooth: hci0: RTL: examining hci_ver=08 hci_rev=000c lmp_ver=08 lmp_subver=8821
[ 10.276341] Bluetooth: hci0: RTL: rom_version status=0 version=1
[ 10.276348] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_fw.bin
[ 10.278389] rtk_btusb: RTKBT_RELEASE_NAME: 20220111_BT_ANDROID_11.0
[ 10.278391] rtk_btusb: Realtek Bluetooth USB driver module init, version 5.2.1
[ 10.278392] rtk_btusb: Register usb char device interface for BT driver
[ 10.278607] usbcore: registered new interface driver rtk_btusb
[ 10.279317] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_config.bin
[ 10.280910] Bluetooth: hci0: RTL: cfg_sz 14, total sz 29150
[ 10.301259] Generic PHY stmmac-1:01: [phy_probe-2990] led_status_value normal
[ 10.301374] phy_rtl8211f_led_fixup in
[ 10.322117] hcq :  phy_rtl8211e_eee_fixup in
[ 10.343367] rk_gmac-dwmac fe1c0000.ethernet eth0: PHY [stmmac-1:01] driver [Generic PHY] (irq=POLL)
[ 10.344941] dwmac4: Master AXI performs any burst length
[ 10.344948] rk_gmac-dwmac fe1c0000.ethernet eth0: No Safety Features support found
[ 10.344958] rk_gmac-dwmac fe1c0000.ethernet eth0: IEEE 1588-2008 Advanced Timestamp supported
[ 10.345066] rk_gmac-dwmac fe1c0000.ethernet eth0: registered PTP clock
[ 10.345197] rk_gmac-dwmac fe1c0000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[ 10.345524] 8021q: adding VLAN 0 to HW filter on device eth0
[ 10.723264] Bluetooth: hci0: RTL: fw version 0x82a82f89
[ 11.059674] android_work: did not send uevent (0 0 0000000000000000)
[ 11.219381] ttyFIQ ttyFIQ0: tty_port_close_start: tty->count = 1 port count = 2
[ 11.219550] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 11.489177] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 11.525918] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 11.560221] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 11.597364] mali fb000000.gpu: Loading Mali firmware 0x1010000
[ 11.598135] start_addr=(0x8000), end_addr=(0x10000), buffer_size=(0x8000), smp_number_max=(4096)
[ 11.599426] mali fb000000.gpu: Mali firmware git_sha: ee476db42870778306fa8d559a605a73f13e455c
[ 12.104023] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.119606] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.136308] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.152942] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.169664] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.186365] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.203040] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.219654] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.236377] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.253017] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.269577] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.286346] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.302989] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.319627] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.336550] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.353259] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.369845] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.843017] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.916258] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 12.919719] dwhdmi-rockchip fde80000.hdmi: use tmds mode
[ 13.099418] systemd-journald[527]: File /var/log/journal/4ff7f7c3cda84600a10d45484f6fd0cb/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[ 13.396446] rk_gmac-dwmac fe1c0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 13.396481] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 16.666837] dwhdmi-rockchip fde80000.hdmi: i2c read err!
[ 16.666885] dwhdmi-rockchip fde80000.hdmi: get hdcp1.4 capable failed:-5
[  107.864785] awdawd
[  109.455678] awdawd
[  110.102812] awdawd
[  110.726760] awdawd
[  111.375481] awdawd
[  111.967127] awdawd
[  422.835434] of_dma_request_slave_channel: dma-names property of node '/serial@feba0000' missing or empty
[  422.835485] dw-apb-uart feba0000.serial: failed to request DMA, use interrupt mode
tchip_askquestions

dmesg_dump.zip

21.29 KB, Down times: 0

Author: grey_man Time: 10/16/2025 15:38
So, it was tx/rx mismatch what cause this porblem. According to guide tx of converter needs to go in the middle of connector, and rx to the side. But in reality it should be done vice versa.
Here is the picture of correct connection:

Author: grey_man Time: 10/16/2025 15:39

Author: grey_man Time: 10/16/2025 15:59
Unable to upload image for some reason, so I will show connection with ASCII scheme:

               ____________________________
               |UART DEBUG                   |
               |                                        |
_________ |                                        |
|             |  |                                        |
| MIC    |  |GND          TX          RX|
|_________|  |_ |____________*_________+_|
                  |                *             +
                  |                *             +
                  |                *             +
                  |                *             +
                  |                *             +
                  |                *             +
                  |                *             +
                  |                *             +
                  |                *             +
               ___|____________*_________+_
            |GND             RX          TX |
            |                                           |
            |                                           |
            |                                           |
            |USB TO TTL CONVERTER |
            |____________________________|

Author: aaronbe979 Time: 7 day before
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