JeffyCN / meta-rockchip

Yocto BSP layer for the Rockchip SOC boards
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ASUS TinkerBoard 2 kernel 4.19 hang at startup #25

Closed bojidartonchev closed 2 years ago

bojidartonchev commented 2 years ago

Hello,

I had a little progress on TinkerBoard 2 but I am again stuck with some issue. I created a custom machine tinker-board-2.conf, providing the official device tree, kernel and u-boot configs from the official TinkerBoard2 repo. It got me to the current state - stuck at the Rockchip logo with the following kernel log (got it from the debug port). I am using the kirkstone branch.

Any help would be appreciated.

Best regards!

u▒{B▒y.▒q▒.▒DD▒▒sB▒▒▒▒F{G▒W__w_▒.Fgg▒WfGFgGFGFg^FWgW▒oo▒y{{{y{qq{▒Kvn_O▒y{ffo▒▒▒vDM: v1
no mmc device at slot 1
Found IDB in SDcard
dwmmc@fe320000: 1 (SD), sdhci@fe330000: 0
Bootdev(atags): mmc 1
MMC1: Legacy, 52Mhz
PartType: EFI
No misc partition
boot mode: None
Found DTB in boot part
DTB: rk-kernel.dtb
HASH(c): OK
I2c0 speed: 400000Hz
PMIC:  RK808
vdd_center 900000 uV
vdd_cpu_l 900000 uV
vdd_log 1100000 uV
Can't get crtc id, default set to id = 0
Could not find baseparameter partition
Model: ASUS Tinker Board 2/2S
Rockchip UBOOT DRM driver version: v1.0.1
xfer: num: 2, addr: 0x50
xfer: num: 2, addr: 0x50
Could not find baseparameter partition
mode:1920x1080
hdmi@ff940000:  detailed mode clock 148500 kHz, flags[5]
    H: 1920 2008 2052 2200
    V: 1080 1084 1089 1125
bus_format: 2025
CEA mode used vic=16
final pixclk = 148500000 tmdsclk = 148500000
PHY powered down in 0 iterations
PHY PLL locked 1 iterations
PHY powered down in 0 iterations
PHY PLL locked 1 iterations
CLK: (uboot. arml: enter 816000 KHz, init 816000 KHz, kernel 0N/A)
CLK: (uboot. armb: enter 816000 KHz, init 816000 KHz, kernel 0N/A)
  aplll 816000 KHz
  apllb 816000 KHz
  dpll 856000 KHz
  cpll 24000 KHz
  gpll 800000 KHz
  npll 600000 KHz
  vpll 148000 KHz
  aclk_perihp 133333 KHz
  hclk_perihp 66666 KHz
  pclk_perihp 33333 KHz
  aclk_perilp0 266666 KHz
  hclk_perilp0 88888 KHz
  pclk_perilp0 44444 KHz
  hclk_perilp1 100000 KHz
  pclk_perilp1 50000 KHz
No misc partition
Net:   rk3399_gmac_set_clk: internal clock is UNIMPLEMENTED
No ethernet found.
Hit key to stop autoboot('CTRL+C'):  0
Could not find misc partition
ANDROID: reboot reason: "(none)"
optee api revision: 2.0
TEEC: Waring: Could not find security partition
Not AVB images, AVB skip
Booting IMAGE kernel at 0x00280000 with fdt at 0x08300000...

Fdt Ramdisk skip relocation
No misc partition
## Booting Android Image at 0x0027f800 ...
Kernel: 0x00280000 - 0x01b89808 (25639 KiB)
## Flattened Device Tree blob at 0x08300000
   Booting using the fdt blob at 0x08300000
   XIP Kernel Image from 0x00280000 to 0x00280000 ... OK
   kernel loaded at 0x00280000, end = 0x01b89808
  'reserved-memory' ramoops@110000: addr=110000 size=f0000
   Using Device Tree in place at 0000000008300000, end 000000000831e5c2
failed to reserve drm-cubic-lut memory
Adding bank: 0x00200000 - 0x08400000 (size: 0x08200000)
Adding bank: 0x0a200000 - 0x80000000 (size: 0x75e00000)
Total: 4938.124 ms

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 4.19.219-rockchip-standard (oe-user@oe-host) (gcc version 11.3.0 (GCC), GNU ld (GNU Binutils) 2.38.20220623) #1 SMP Thu Jan 6 08:58:33 UTC 2022
[    0.000000] Machine model: ASUS Tinker Board 2/2S
[    0.000000] earlycon: uart8250 at MMIO32 0x00000000ff1a0000 (options '')
[    0.000000] bootconsole [uart8250] enabled
[    0.000000] cma: Reserved 16 MiB at 0x000000007f000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: Trusted OS migration not required
[    0.000000] psci: SMC Calling Convention v1.0
[    0.000000] percpu: Embedded 23 pages/cpu s54056 r8192 d31960 u94208
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 507912
[    0.000000] Kernel command line: sdfwupdate storagemedia=sd androidboot.storagemedia=sd androidboot.mode=normal androidboot.verifiedbootstate=orange androidboot.serialno=329830ba8b82bc5a  rw rootwait console=tty0 earlycon=uart8250,mmio32,0xff1a0000 console=ttyFIQ0 rootfstype=ext4 coherent_pool=1m
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1982896K/2064384K available (16254K kernel code, 2214K rwdata, 5412K rodata, 1728K init, 563K bss, 65104K reserved, 16384K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[    0.000000] ftrace: allocating 55893 entries in 219 pages
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=6.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: no VLPI support, no direct LPI support
[    0.000000] ITS [mem 0xfee20000-0xfee3ffff]
[    0.000000] ITS@0x00000000fee20000: allocated 65536 Devices @a380000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GIC: using LPI property table @0x000000000a310000
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000fef00000
[    0.000000] CPU0: using LPI pending table @0x000000000a320000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: GIC: PPI partition interrupt-partition-0[0] { /cpus/cpu@0[0] /cpus/cpu@1[1] /cpus/cpu@2[2] /cpus/cpu@3[3] }
[    0.000000] GICv3: GIC: PPI partition interrupt-partition-1[1] { /cpus/cpu@100[4] /cpus/cpu@101[5] }
[    0.000000] random: random: get_random_bytes called from start_kernel+0x358/0x4dc with crng_init=0
[    0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop0_frac as parent of dclk_vop0, rate changes may not work
[    0.000000] rockchip_clk_register_frac_branch: could not find dclk_vop1_frac as parent of dclk_vop1, rate changes may not work
[    0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.010364] Console: colour dummy device 80x25
[    0.016069] console [tty0] enabled
[    0.019844] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=80000)
[    0.031141] pid_max: default: 32768 minimum: 301
[    0.036397] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.043783] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.053092] ASID allocator initialised with 32768 entries
[    0.059159] rcu: Hierarchical SRCU implementation.
[    0.068131] Platform MSI: interrupt-controller@fee20000 domain created
[    0.075877] PCI/MSI: /interrupt-controller@fee00000/interrupt-controller@fee20000 domain created
[    0.086236] smp: Bringing up secondary CPUs ...
[    0.091874] Detected VIPT I-cache on CPU1
[    0.091917] GICv3: CPU1: found redistributor 1 region 0:0x00000000fef20000
[    0.091963] CPU1: using LPI pending table @0x000000007e110000
[    0.092020] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.092874] Detected VIPT I-cache on CPU2
[    0.092915] GICv3: CPU2: found redistributor 2 region 0:0x00000000fef40000
[    0.092962] CPU2: using LPI pending table @0x000000007e170000
[    0.093018] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.093855] Detected VIPT I-cache on CPU3
[    0.093895] GICv3: CPU3: found redistributor 3 region 0:0x00000000fef60000
[    0.093941] CPU3: using LPI pending table @0x000000007e190000
[    0.093997] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.094927] ARM_SMCCC_ARCH_WORKAROUND_1 missing from firmware
[    0.094934] CPU features: enabling workaround for EL2 vector hardening
[    0.094944] Detected PIPT I-cache on CPU4
[    0.094970] GICv3: CPU4: found redistributor 100 region 0:0x00000000fef80000
[    0.095029] CPU4: using LPI pending table @0x000000007e1e0000
[    0.095066] CPU4: Booted secondary processor 0x0000000100 [0x410fd082]
[    0.095787] Detected PIPT I-cache on CPU5
[    0.095817] GICv3: CPU5: found redistributor 101 region 0:0x00000000fefa0000
[    0.095875] CPU5: using LPI pending table @0x000000007e1f0000
[    0.095912] CPU5: Booted secondary processor 0x0000000101 [0x410fd082]
[    0.096020] smp: Brought up 1 node, 6 CPUs
[    0.241762] SMP: Total of 6 processors activated.
[    0.246943] CPU features: detected: GIC system register CPU interface
[    0.254034] CPU features: detected: 32-bit EL0 Support
[    0.259775] CPU: All CPU(s) started at EL2
[    0.264328] alternatives: patching kernel code
[    0.270524] devtmpfs: initialized
[    0.290667] Registered cp15_barrier emulation handler
[    0.296250] Registered setend emulation handler
[    0.301481] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    0.312199] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.319575] xor: measuring software checksum speed
[    0.357697]    8regs     :  2857.200 MB/sec
[    0.394438]    8regs_prefetch:  2559.600 MB/sec
[    0.431177]    32regs    :  3193.200 MB/sec
[    0.467917]    32regs_prefetch:  2835.600 MB/sec
[    0.472990] xor: using function: 32regs (3193.200 MB/sec)
[    0.478922] pinctrl core: initialized pinctrl subsystem
[    0.485316] NET: Registered protocol family 16
[    0.492162] cpuidle: using governor menu
[    0.496494] Registered FIQ tty driver
[    0.500948] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.510097] DMA: preallocated 1024 KiB pool for atomic allocations
[    0.519159] console [pstore-1] enabled
[    0.523296] pstore: Registered ramoops as persistent store backend
[    0.530090] ramoops: attached 0xf0000@0x110000, ecc: 0/0
[    0.556767] rockchip-gpio ff720000.gpio0: probed gpio0 (ff720000.gpio0)
[    0.564467] rockchip-gpio ff730000.gpio1: probed gpio1 (ff730000.gpio1)
[    0.572151] rockchip-gpio ff780000.gpio2: probed gpio2 (ff780000.gpio2)
[    0.579825] rockchip-gpio ff788000.gpio3: probed gpio3 (ff788000.gpio3)
[    0.587506] rockchip-gpio ff790000.gpio4: probed gpio4 (ff790000.gpio4)
[    0.594859] rockchip-pinctrl pinctrl: probed pinctrl
[    0.610794] cryptd: max_cpu_qlen set to 1000
[    0.671727] raid6: int64x1  gen()   475 MB/s
[    0.731853] raid6: int64x1  xor()   413 MB/s
[    0.791975] raid6: int64x2  gen()   656 MB/s
[    0.852081] raid6: int64x2  xor()   594 MB/s
[    0.912190] raid6: int64x4  gen()   982 MB/s
[    0.972337] raid6: int64x4  xor()   666 MB/s
[    1.032453] raid6: int64x8  gen()   753 MB/s
[    1.092581] raid6: int64x8  xor()   581 MB/s
[    1.152722] raid6: neonx1   gen()   986 MB/s
[    1.212798] raid6: neonx1   xor()  1103 MB/s
[    1.272956] raid6: neonx2   gen()  1258 MB/s
[    1.333063] raid6: neonx2   xor()  1367 MB/s
[    1.393172] raid6: neonx4   gen()  1449 MB/s
[    1.453306] raid6: neonx4   xor()  1388 MB/s
[    1.513440] raid6: neonx8   gen()  1770 MB/s
[    1.573532] raid6: neonx8   xor()  1581 MB/s
[    1.578226] raid6: using algorithm neonx8 gen() 1770 MB/s
[    1.584158] raid6: .... xor() 1581 MB/s, rmw enabled
[    1.589613] raid6: using neon recovery algorithm
[[    1.595590] console [ttyFIQ0] enabled
    1.595590] console [ttyFIQ0] enabled
[    1.603277] bootconsole [uart8250] disabled
[    1.603277] bootconsole [uart8250] disabled
[    1.608026] Registered fiq debugger ttyFIQ0
[    1.608655] reg-fixed-voltage vcc1v8-s3: Failed to register regulator: -517
[    1.608774] reg-fixed-voltage vcc3v0-sd: Failed to register regulator: -517
[    1.608884] reg-fixed-voltage vcc3v3-sys: Failed to register regulator: -517
[    1.608986] vcc_sys: supplied by dc_12v
[    1.609760] vcc_lcd: supplied by vcc5v0_sys
[    1.635493] rk_iommu ff650800.iommu: version = 1
[    1.635962] rk_iommu ff660480.iommu: version = 1
[    1.636295] rk_iommu ff670800.iommu: version = 1
[    1.636634] rk_iommu ff8f3f00.iommu: version = 1
[    1.636875] rk_iommu ff903f00.iommu: version = 1
[    1.637119] rk_iommu ff914000.iommu: version = 1
[    1.637767] SCSI subsystem initialized
[    1.637987] usbcore: registered new interface driver usbfs
[    1.638045] usbcore: registered new interface driver hub
[    1.638097] usbcore: registered new device driver usb
[    1.638218] media: Linux media interface: v0.10
[    1.638263] videodev: Linux video capture interface: v2.00
[    1.638331] pps_core: LinuxPPS API ver. 1 registered
[    1.638352] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.638383] PTP clock support registered
[    1.639875] Advanced Linux Sound Architecture Driver Initialized.
[    1.640258] Bluetooth: Core ver 2.22
[    1.640306] NET: Registered protocol family 31
[    1.640327] Bluetooth: HCI device and connection manager initialized
[    1.640352] Bluetooth: HCI socket layer initialized
[    1.640373] Bluetooth: L2CAP socket layer initialized
[    1.640411] Bluetooth: SCO socket layer initialized
[    1.641369] clocksource: Switched to clocksource arch_sys_counter
[    1.719684] thermal thermal_zone1: power_allocator: sustainable_power will be estimated
[    1.719922] NET: Registered protocol family 2
[    1.720130] IP idents hash table entries: 32768 (order: 6, 262144 bytes)
[    1.721250] tcp_listen_portaddr_hash hash table entries: 1024 (order: 3, 40960 bytes)
[    1.721324] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    1.721508] TCP bind hash table entries: 16384 (order: 7, 524288 bytes)
[    1.721965] TCP: Hash tables configured (established 16384 bind 16384)
[    1.722123] UDP hash table entries: 1024 (order: 4, 98304 bytes)
[    1.722244] UDP-Lite hash table entries: 1024 (order: 4, 98304 bytes)
[    1.722518] NET: Registered protocol family 1
[    1.722926] RPC: Registered named UNIX socket transport module.
[    1.722951] RPC: Registered udp transport module.
[    1.722969] RPC: Registered tcp transport module.
[    1.722986] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.725175] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    1.725483] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[    1.727143] Initialise system trusted keyrings
[    1.727281] workingset: timestamp_bits=61 max_order=19 bucket_order=0
[    1.732613] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    1.733301] NFS: Registering the id_resolver key type
[    1.733344] Key type id_resolver registered
[    1.733363] Key type id_legacy registered
[    1.733842] Key type cifs.spnego registered
[    1.733870] Key type cifs.idmap registered
[    1.733891] ntfs: driver 2.1.32 [Flags: R/O].
[    1.734070] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    1.734252] fuse init (API version 7.27)
[    1.734672] SGI XFS with security attributes, no debug enabled
[    1.736872] NET: Registered protocol family 38
[    1.736909] Key type asymmetric registered
[    1.736929] Asymmetric key parser 'x509' registered
[    1.736974] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    1.736999] io scheduler noop registered
[    1.737017] io scheduler deadline registered
[    1.737122] io scheduler cfq registered (default)
[    1.737144] io scheduler mq-deadline registered
[    1.737162] io scheduler kyber registered
[    1.739700] phy phy-ff770000.syscon:usb2-phy@e460.2: No vbus specified for otg port
[    1.741510] rockchip-mipi-dphy-rx ff770000.syscon:mipi-dphy-rx0: invalid resource
[    1.741804] rockchip-mipi-dphy-rx ff968000.mipi-dphy-tx1rx1: bad remote port parent
[    1.745716] rockchip-pcie f8000000.pcie: missing "memory-region" property
[    1.745895] rockchip-pcie f8000000.pcie: no vpcie12v regulator found
[    1.745942] rockchip-pcie f8000000.pcie: no vpcie3v3 regulator found
[    1.745986] rockchip-pcie f8000000.pcie: no vpcie1v8 regulator found
[    1.746028] rockchip-pcie f8000000.pcie: no vpcie0v9 regulator found
[    1.746065] rockchip-pcie f8000000.pcie: host bridge /pcie@f8000000 ranges:
[    1.746103] rockchip-pcie f8000000.pcie:   MEM 0xfa000000..0xfbdfffff -> 0xfa000000
[    1.746133] rockchip-pcie f8000000.pcie:    IO 0xfbe00000..0xfbefffff -> 0xfbe00000
[    2.298081] rockchip-pcie f8000000.pcie: PCIe link training gen1 timeout!
[    2.298118] rockchip-pcie f8000000.pcie: deferred probe failed
[    2.298221] rockchip-pcie: probe of f8000000.pcie failed with error -110
[    2.299114] mpp_service mpp-srv: unknown mpp version for missing VCS info
[    2.299141] mpp_service mpp-srv: probe start
[    2.299565] iommu: Adding device ff660000.rkvdec to group 1
[    2.299605] mpp_rkvdec ff660000.rkvdec: Linked as a consumer to ff660480.iommu
[    2.299812] mpp_rkvdec ff660000.rkvdec: probing start
[    2.300195] rkvdec_init:1222: failed on clk_get clk_hevc_cabac
[    2.300276] mpp_rkvdec ff660000.rkvdec: shared_video_hevc_cabac is not found!
[    2.300298] rkvdec_init:1253: No hevc cabac reset resource define
[    2.300495] mpp_rkvdec ff660000.rkvdec: probing finish
[    2.301535] iommu: Adding device ff650400.vdpu to group 0
[    2.301575] mpp_vdpu2 ff650400.vdpu: Linked as a consumer to ff650800.iommu
[    2.301761] mpp_vdpu2 ff650400.vdpu: probe device
[    2.302122] mpp_vdpu2 ff650400.vdpu: reset_group->rw_sem_on=0
[    2.302156] mpp_vdpu2 ff650400.vdpu: reset_group->rw_sem_on=0
[    2.302312] mpp_vdpu2 ff650400.vdpu: probing finish
[    2.302698] iommu: Adding device ff650000.vepu to group 0
[    2.302736] mpp_vepu2 ff650000.vepu: Linked as a consumer to ff650800.iommu
[    2.302796] mpp_vepu2 ff650000.vepu: probe device
[    2.303102] mpp_vepu2 ff650000.vepu: reset_group->rw_sem_on=0
[    2.303129] mpp_vepu2 ff650000.vepu: reset_group->rw_sem_on=0
[    2.303281] mpp_vepu2 ff650000.vepu: probing finish
[    2.304039] mpp_service mpp-srv: probe success
[    2.307071] dma-pl330 ff6d0000.dma-controller: Loaded driver for PL330 DMAC-241330
[    2.307108] dma-pl330 ff6d0000.dma-controller:       DBUFF-32x8bytes Num_Chans-6 Num_Peri-12 Num_Events-12
[    2.308378] dma-pl330 ff6e0000.dma-controller: Loaded driver for PL330 DMAC-241330
[    2.308412] dma-pl330 ff6e0000.dma-controller:       DBUFF-128x8bytes Num_Chans-8 Num_Peri-20 Num_Events-16
[    2.309294] rockchip-system-monitor rockchip-system-monitor: system monitor probe
[    2.309748] vdd_log: supplied by regulator-dummy
[    2.310349] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[    2.312140] iommu: Adding device ff8f0000.vop to group 3
[    2.312182] rockchip-vop ff8f0000.vop: Linked as a consumer to ff8f3f00.iommu
[    2.312614] iommu: Adding device ff900000.vop to group 4
[    2.312654] rockchip-vop ff900000.vop: Linked as a consumer to ff903f00.iommu
[    2.316575] rockchip-drm display-subsystem: Linked as a consumer to ff8f0000.vop
[    2.316623] rockchip-drm display-subsystem: Linked as a consumer to ff900000.vop
[    2.317445] rockchip-drm display-subsystem: Linked as a consumer to fec00000.dp
[    2.317804] rockchip-drm display-subsystem: Linked as a consumer to ff940000.hdmi
[    2.318192] rockchip-drm display-subsystem: Linked as a consumer to ff960000.dsi
[    2.322188] /dsi@ff960000/panel@0: could not find display-timings node
[    2.322213] /dsi@ff960000/panel@0: no timings specified
[    2.322282] panel-simple-dsi ff960000.dsi.0: ff960000.dsi.0 supply power not found, using dummy regulator
[    2.322347] panel-simple-dsi ff960000.dsi.0: Linked as a consumer to regulator.0
[    2.322405] panel-simple-dsi ff960000.dsi.0: ff960000.dsi.0 supply vsp not found, using dummy regulator
[    2.322490] panel-simple-dsi ff960000.dsi.0: ff960000.dsi.0 supply vsn not found, using dummy regulator
[    2.322689] panel-simple-dsi: probe of ff960000.dsi.0 failed with error -22
[    2.323256] midgard ff9a0000.gpu: Failed to get regulator
[    2.323281] midgard ff9a0000.gpu: Power control initialization failed
[    2.323812] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    2.324409] brd: module loaded
[    2.330805] loop: module loaded
[    2.331187] zram: Added device: zram0
[    2.331302] lkdtm: No crash points registered, enable through debugfs
[    2.333755] libphy: Fixed MDIO Bus: probed
[    2.333807] tun: Universal TUN/TAP device driver, 1.6
[    2.334561] rk_gmac-dwmac fe300000.ethernet: PTP uses main clock
[    2.334619] rk_gmac-dwmac fe300000.ethernet: phy regulator is not available yet, deferred probing
[    2.335592] PPP generic driver version 2.4.2
[    2.335751] PPP BSD Compression module registered
[    2.335773] PPP Deflate Compression module registered
[    2.335811] PPP MPPE Compression module registered
[    2.335831] NET: Registered protocol family 24
[    2.336033] usbcore: registered new interface driver rndis_wlan
[    2.336098] usbcore: registered new interface driver rtl8150
[    2.336155] usbcore: registered new interface driver r8152
[    2.336205] usbcore: registered new interface driver asix
[    2.336251] usbcore: registered new interface driver ax88179_178a
[    2.336300] usbcore: registered new interface driver cdc_ether
[    2.336347] usbcore: registered new interface driver rndis_host
[    2.336396] usbcore: registered new interface driver ipheth
[    2.336448] usbcore: registered new interface driver cdc_ncm
[    2.336494] usbcore: registered new interface driver qmi_wwan
[    2.336545] usbcore: registered new interface driver cdc_mbim
[    2.337511] dwc3 fe800000.dwc3: Failed to get clk 'ref': -2
[    2.338676] dwc3 fe900000.dwc3: Failed to get clk 'ref': -2
[    2.344263] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.344299] ehci-pci: EHCI PCI platform driver
[    2.344368] ehci-platform: EHCI generic platform driver
[    2.346766] ehci-platform fe3c0000.usb: EHCI Host Controller
[    2.346958] ehci-platform fe3c0000.usb: new USB bus registered, assigned bus number 1
[    2.347297] ehci-platform fe3c0000.usb: irq 32, io mem 0xfe3c0000
[    2.358059] ehci-platform fe3c0000.usb: USB 2.0 started, EHCI 1.00
[    2.358258] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.358289] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.358312] usb usb1: Product: EHCI Host Controller
[    2.358332] usb usb1: Manufacturer: Linux 4.19.219-rockchip-standard ehci_hcd
[    2.358350] usb usb1: SerialNumber: fe3c0000.usb
[    2.358805] hub 1-0:1.0: USB hub found
[    2.358849] hub 1-0:1.0: 1 port detected
[    2.359460] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.359495] ohci-platform: OHCI generic platform driver
[    2.359828] ohci-platform fe3e0000.usb: Generic Platform OHCI controller
[    2.360011] ohci-platform fe3e0000.usb: new USB bus registered, assigned bus number 2
[    2.360275] ohci-platform fe3e0000.usb: irq 33, io mem 0xfe3e0000
[    2.418863] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[    2.418897] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.418922] usb usb2: Product: Generic Platform OHCI controller
[    2.418944] usb usb2: Manufacturer: Linux 4.19.219-rockchip-standard ohci_hcd
[    2.418966] usb usb2: SerialNumber: fe3e0000.usb
[    2.419367] hub 2-0:1.0: USB hub found
[    2.419413] hub 2-0:1.0: 1 port detected
[    2.420581] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    2.420756] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 3
[    2.421241] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220fe64 hci version 0x110 quirks 0x0000009002030010
[    2.421318] xhci-hcd xhci-hcd.0.auto: irq 69, io mem 0xfe900000
[    2.421621] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    2.421652] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.421675] usb usb3: Product: xHCI Host Controller
[    2.421696] usb usb3: Manufacturer: Linux 4.19.219-rockchip-standard xhci-hcd
[    2.421718] usb usb3: SerialNumber: xhci-hcd.0.auto
[    2.422121] hub 3-0:1.0: USB hub found
[    2.422171] hub 3-0:1.0: 1 port detected
[    2.422463] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    2.422607] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 4
[    2.422637] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[    2.422712] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    2.422827] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[    2.422851] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.422876] usb usb4: Product: xHCI Host Controller
[    2.422895] usb usb4: Manufacturer: Linux 4.19.219-rockchip-standard xhci-hcd
[    2.422917] usb usb4: SerialNumber: xhci-hcd.0.auto
[    2.423277] hub 4-0:1.0: USB hub found
[    2.423322] hub 4-0:1.0: 1 port detected
[    2.423706] usbcore: registered new interface driver cdc_acm
[    2.423731] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    2.423801] usbcore: registered new interface driver usblp
[    2.423858] usbcore: registered new interface driver cdc_wdm
[    2.424054] usbcore: registered new interface driver uas
[    2.424197] usbcore: registered new interface driver usb-storage
[    2.424297] usbcore: registered new interface driver usbserial_generic
[    2.424348] usbserial: USB Serial support registered for generic
[    2.424429] usbcore: registered new interface driver ch341
[    2.424475] usbserial: USB Serial support registered for ch341-uart
[    2.424547] usbcore: registered new interface driver cp210x
[    2.424594] usbserial: USB Serial support registered for cp210x
[    2.424709] usbcore: registered new interface driver ftdi_sio
[    2.424758] usbserial: USB Serial support registered for FTDI USB Serial Device
[    2.424931] usbcore: registered new interface driver keyspan
[    2.424981] usbserial: USB Serial support registered for Keyspan - (without firmware)
[    2.425031] usbserial: USB Serial support registered for Keyspan 1 port adapter
[    2.425079] usbserial: USB Serial support registered for Keyspan 2 port adapter
[    2.425134] usbserial: USB Serial support registered for Keyspan 4 port adapter
[    2.425206] usbcore: registered new interface driver option
[    2.425251] usbserial: USB Serial support registered for GSM modem (1-port)
[    2.425474] usbcore: registered new interface driver oti6858
[    2.425520] usbserial: USB Serial support registered for oti6858
[    2.425588] usbcore: registered new interface driver pl2303
[    2.425634] usbserial: USB Serial support registered for pl2303
[    2.425713] usbcore: registered new interface driver qcserial
[    2.425760] usbserial: USB Serial support registered for Qualcomm USB modem
[    2.425843] usbcore: registered new interface driver sierra
[    2.425889] usbserial: USB Serial support registered for Sierra USB modem
[    2.426931] usbcore: registered new interface driver xpad
[    2.427224] usbcore: registered new interface driver usbtouchscreen
[    2.427289] cyttsp5_loader_init: Parade TTSP FW Loader Driver (Built TTDA.03.08.874312) rc=0
[    2.427315] cyttsp5_device_access_init: Parade TTSP Device Access Driver (Built TTDA.03.08.874312) rc=0
[    2.427939] i2c /dev entries driver
[    2.429856] rk808 0-001b: chip id: 0x0
[    2.433686] rk808-regulator rk808-regulator: there is no dvs0 gpio
[    2.433733] rk808-regulator rk808-regulator: there is no dvs1 gpio
[    2.434319] vdd_center: supplied by vcc_sys
[    2.435175] vdd_cpu_l: supplied by vcc_sys
[    2.435474] vcc_ddr: supplied by vcc_sys
[    2.436030] vcc_1v8: supplied by vcc_sys
[    2.436697] vcc1v8_dvp: supplied by vcc_sys
[    2.437358] vcc3v0_tp: supplied by vcc_sys
[    2.438041] vcc1v8_pmu: supplied by vcc_sys
[    2.438729] vcc_sdio: supplied by vcc_sys
[    2.439273] vcca3v0_codec: supplied by vcc_sys
[    2.439944] vcc_1v5: supplied by vcc_sys
[    2.440482] vcca1v8_codec: supplied by vcc_sys
[    2.441165] vcc_3v0: supplied by vcc_sys
[    2.441494] rk808 0-001b: failed to register 12 regulator
[    2.446712] rk808-rtc rk808-rtc: registered as rtc0
[    2.447252] rk808-rtc rk808-rtc: setting system clock to 2013-01-18 08:50:10 UTC (1358499010)
[    2.448538] fusb302 4-0022: Can't get property of role, set role to default DRP
[    2.451677] fusb302 4-0022: port 0 probe success with role ROLE_MODE_DRP, try_role ROLE_MODE_NONE
[    2.451826] input: Typec_Headphone as /devices/platform/ff3d0000.i2c/i2c-4/4-0022/input/input0
[    2.452198] rockchip-pinctrl pinctrl: pin gpio1-2 already requested by 4-0022; cannot claim for 4-004e
[    2.452231] rockchip-pinctrl pinctrl: pin-34 (4-004e) status -22
[    2.452255] rockchip-pinctrl pinctrl: could not request pin 34 (gpio1-2) from group fusb0-int  on device rockchip-pinctrl
[    2.452282] rt1711h 4-004e: Error applying setting, reverse things back
[    2.452312] rt1711h: probe of 4-004e failed with error -22
[    2.453789] at24 8-0050: 1024 byte 24c08 EEPROM, writable, 1 bytes/write
[    2.455151] imx219 1-0010: driver version: 00.01.02
[    2.455389] imx219 1-0010: Reading register 100 from 10 failed
[    2.455567] imx219 1-0010: Reading register 100 from 10 failed
[    2.462039] imx219 1-0010: Error -5 setting default controls
[    2.462077] imx219: probe of 1-0010 failed with error -5
[    2.462786] iommu: Adding device ff910000.rkisp1 to group 5
[    2.462826] rkisp1 ff910000.rkisp1: Linked as a consumer to ff914000.iommu
[    2.463038] rkisp1 ff910000.rkisp1: rkisp1 driver version: v00.01.05
[    2.463080] rkisp1 ff910000.rkisp1: Missing rockchip,grf property
[    2.463332] rkisp1 ff910000.rkisp1: Entity type for entity rkisp1-isp-subdev was not initialized!
[    2.464980] usbcore: registered new interface driver uvcvideo
[    2.465007] USB Video Class driver (1.1.1)
[    2.467354] rockchip-thermal ff260000.tsadc: tsadc is probed successfully!
[    2.468611] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
[    2.468877] Bluetooth: HCI UART driver ver 2.3
[    2.468904] Bluetooth: HCI UART protocol H4 registered
[    2.468923] Bluetooth: HCI UART protocol ATH3K registered
[    2.468997] usbcore: registered new interface driver bfusb
[    2.469239] cpu cpu0: bin=0
[    2.469282] cpu cpu0: leakage=29
[    2.469332] cpu cpu0: Failed to get reg
[    2.469359] cpu cpu0: bin-scale=30
[    2.469429] cpu cpu4: bin=0
[    2.469464] cpu cpu4: leakage=50
[    2.469507] cpu cpu4: Failed to get reg
[    2.469532] cpu cpu4: bin-scale=8
[    2.470954] sdhci: Secure Digital Host Controller Interface driver
[    2.470981] sdhci: Copyright(c) Pierre Ossman
[    2.470998] Synopsys Designware Multimedia Card Interface Driver
[    2.471801] dwmmc_rockchip fe320000.dwmmc: IDMAC supports 32-bit address mode.
[    2.472160] dwmmc_rockchip fe320000.dwmmc: Using internal DMA controller.
[    2.472197] dwmmc_rockchip fe320000.dwmmc: Version ID is 270a
[    2.472269] dwmmc_rockchip fe320000.dwmmc: DW MMC controller at irq 28,32 bit host data width,256 deep fifo
[    2.472780] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.497657] mmc2: SDHCI controller on fe330000.sdhci [fe330000.sdhci] using ADMA
[    2.499533] ledtrig-cpu: registered to indicate activity on CPUs
[    2.500001] hidraw: raw HID events driver (C) Jiri Kosina
[    2.500463] usbcore: registered new interface driver usbhid
[    2.500490] usbhid: USB HID core driver
[    2.504080] rockchip-saradc ff100000.saradc: Linked as a consumer to regulator.9
[    2.504975] optee: probing for conduit method from DT.
[    2.505014] optee: revision 1.1
[    2.506127] optee: initialized driver
[    2.506183] rksfc_base v1.1 2016-01-08
[    2.507226] usbcore: registered new interface driver snd-usb-audio
[    2.513761] xt_time: kernel timezone is -0000
[    2.513804] IPVS: Registered protocols ()
[    2.513876] IPVS: Connection hash table configured (size=4096, memory=64Kbytes)
[    2.514022] IPVS: ipvs loaded.
[    2.514045] IPVS: [rr] scheduler registered.
[    2.514463] Initializing XFRM netlink socket
[    2.514901] NET: Registered protocol family 10
[    2.515832] Segment Routing with IPv6
[    2.516158] NET: Registered protocol family 17
[    2.516201] NET: Registered protocol family 15
[    2.516264] Bridge firewalling registered
[    2.516503] Bluetooth: RFCOMM TTY layer initialized
[    2.516537] Bluetooth: RFCOMM socket layer initialized
[    2.516575] Bluetooth: RFCOMM ver 1.11
[    2.516602] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.516621] Bluetooth: BNEP filters: protocol multicast
[    2.516644] Bluetooth: BNEP socket layer initialized
[    2.516662] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    2.516685] Bluetooth: HIDP socket layer initialized
[    2.516740] [BT_RFKILL]: Enter rfkill_rk_init
[    2.516759] [WLAN_RFKILL]: Enter rfkill_wlan_init
[    2.517090] [WLAN_RFKILL]: Enter rfkill_wlan_probe
[    2.517141] [WLAN_RFKILL]: can't find rockchip,grf property
[    2.517163] [WLAN_RFKILL]: wlan_platdata_parse_dt: wifi_chip_type = rtl8822ce
[    2.517182] [WLAN_RFKILL]: wlan_platdata_parse_dt: enable wifi power control.
[    2.517203] [WLAN_RFKILL]: wlan_platdata_parse_dt: wifi power controled by gpio.
[    2.517251] [WLAN_RFKILL]: wlan_platdata_parse_dt: The ref_wifi_clk not found !
[    2.517272] [WLAN_RFKILL]: rfkill_wlan_probe: init gpio
[    2.517292] [WLAN_RFKILL]: rfkill_set_wifi_bt_power: 1
[    2.517312] [WLAN_RFKILL]: Exit rfkill_wlan_probe
[    2.517632] Key type dns_resolver registered
[    2.517947] flash vendor_init_thread!
[    2.517967] flash vendor storage:20170308 ret = -1
[    2.519969] Loading compiled-in X.509 certificates
[    2.521032] Btrfs loaded, crc32c=crc32c-generic
[    2.521226] pstore: Using compression: deflate
[    2.522218] rga2: Driver loaded successfully ver:3.2.18218
[    2.522561] rga2: Module initialized.
[    2.548453] reg-fixed-voltage vcc1v8-s3: Failed to register regulator: -517
[    2.548953] reg-fixed-voltage vcc3v0-sd: Failed to register regulator: -517
[    2.549282] vcc3v3_sys: supplied by vcc_sys
[    2.550228] phy phy-ff770000.syscon:usb2-phy@e450.10: No vbus specified for otg port
[    2.552442] rockchip-drm display-subsystem: defer getting devfreq
[    2.552642] rockchip-vop ff8f0000.vop: missing rockchip,grf property
[    2.552780] rockchip-drm display-subsystem: bound ff8f0000.vop (ops 0xffffff8009163bf0)
[    2.552855] rockchip-vop ff900000.vop: missing rockchip,grf property
[    2.553019] rockchip-drm display-subsystem: bound ff900000.vop (ops 0xffffff8009163bf0)
[    2.553508] rockchip-drm display-subsystem: bound fec00000.dp (ops 0xffffff800916b1f8)
[    2.553698] dwhdmi-rockchip ff940000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY)
[    2.554509] dwhdmi-rockchip ff940000.hdmi: registered DesignWare HDMI I2C bus driver
[    2.556038] rockchip-drm display-subsystem: bound ff940000.hdmi (ops 0xffffff800916ba50)
[    2.556110] dw-mipi-dsi ff960000.dsi: [drm:dw_mipi_dsi_bind] *ERROR* Failed to find panel or bridge: -517
[    2.671527] usb 3-1: new high-speed USB device number 2 using xhci-hcd
[    2.814689] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice=93.11
[    2.814755] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.814778] usb 3-1: Product: USB2.1 Hub
[    2.814796] usb 3-1: Manufacturer:
[    2.871348] hub 3-1:1.0: USB hub found
[    2.871788] hub 3-1:1.0: 4 ports detected
[    2.934979] usb 4-1: new SuperSpeed Gen 1 USB device number 2 using xhci-hcd
[    2.954480] random: fast init done
[    2.955447] usb 4-1: New USB device found, idVendor=05e3, idProduct=0620, bcdDevice=93.11
[    2.955487] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.955509] usb 4-1: Product: USB3.2 Hub
[    2.955527] usb 4-1: Manufacturer: GenesysLogic
[    2.983331] hub 4-1:1.0: USB hub found
[    2.983811] hub 4-1:1.0: 4 ports detected
[    5.608221] vendor storage:20190527 ret = -1
[   68.024886] cdn-dp fec00000.dp: [drm:cdn_dp_pd_event_work] *ERROR* Timed out trying to load firmware
[   68.025903] midgard ff9a0000.gpu: Failed to get regulator
[   68.025937] midgard ff9a0000.gpu: Power control initialization failed
[   68.026764] rk_gmac-dwmac fe300000.ethernet: PTP uses main clock
[   68.026829] rk_gmac-dwmac fe300000.ethernet: phy regulator is not available yet, deferred probing
[   68.027312] dwc3 fe800000.dwc3: Failed to get clk 'ref': -2
[   68.036252] ehci-platform fe380000.usb: EHCI Host Controller
[   68.036552] ehci-platform fe380000.usb: new USB bus registered, assigned bus number 5
[   68.036888] ehci-platform fe380000.usb: irq 30, io mem 0xfe380000
[   68.048116] ehci-platform fe380000.usb: USB 2.0 started, EHCI 1.00
[   68.048311] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[   68.048345] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   68.048371] usb usb5: Product: EHCI Host Controller
[   68.048393] usb usb5: Manufacturer: Linux 4.19.219-rockchip-standard ehci_hcd
[   68.048416] usb usb5: SerialNumber: fe380000.usb
[   68.048884] hub 5-0:1.0: USB hub found
[   68.048934] hub 5-0:1.0: 1 port detected
[   68.049612] ohci-platform fe3a0000.usb: Generic Platform OHCI controller
[   68.049784] ohci-platform fe3a0000.usb: new USB bus registered, assigned bus number 6
[   68.050035] ohci-platform fe3a0000.usb: irq 31, io mem 0xfe3a0000
[   68.108852] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.19
[   68.108888] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   68.108915] usb usb6: Product: Generic Platform OHCI controller
[   68.108938] usb usb6: Manufacturer: Linux 4.19.219-rockchip-standard ohci_hcd
[   68.108959] usb usb6: SerialNumber: fe3a0000.usb
[   68.109378] hub 6-0:1.0: USB hub found
[   68.109424] hub 6-0:1.0: 1 port detected
[   68.110127] input: adc-keys as /devices/platform/adc-keys/input/input1
[   68.110719] rk808-regulator rk808-regulator: there is no dvs0 gpio
[   68.110768] rk808-regulator rk808-regulator: there is no dvs1 gpio
[   68.110861] vdd_center: supplied by vcc_sys
[   68.111196] vdd_cpu_l: supplied by vcc_sys
[   68.111514] vcc_ddr: supplied by vcc_sys
[   68.111788] vcc_1v8: supplied by vcc_sys
[   68.112062] vcc1v8_dvp: supplied by vcc_sys
[   68.112338] vcc3v0_tp: supplied by vcc_sys
[   68.112618] vcc1v8_pmu: supplied by vcc_sys
[   68.112912] vcc_sdio: supplied by vcc_sys
[   68.113189] vcca3v0_codec: supplied by vcc_sys
[   68.113470] vcc_1v5: supplied by vcc_sys
[   68.113745] vcca1v8_codec: supplied by vcc_sys
[   68.114033] vcc_3v0: supplied by vcc_sys
[   68.114322] vcc3v3_s3: supplied by vcc3v3_sys
[   68.114905] vcc3v3_s0: supplied by vcc3v3_sys
[   68.115564] rockchip-iodomain ff320000.syscon:io-domains: Linked as a consumer to regulator.38
[   68.115624] rockchip-iodomain ff320000.syscon:io-domains: pmu1830(3000000 uV) supplied by vcc_3v0
[   68.115986] rockchip-iodomain ff770000.syscon:io-domains: Linked as a consumer to regulator.38
[   68.116038] rockchip-iodomain ff770000.syscon:io-domains: bt656(3000000 uV) supplied by vcc_3v0
[   68.116145] rockchip-iodomain ff770000.syscon:io-domains: audio(3000000 uV) supplied by vcc_3v0
[   68.116232] rockchip-iodomain ff770000.syscon:io-domains: Linked as a consumer to regulator.34
[   68.116278] rockchip-iodomain ff770000.syscon:io-domains: sdmmc(3000000 uV) supplied by vcc_sdio
[   68.116394] rockchip-iodomain ff770000.syscon:io-domains: gpio1830(3000000 uV) supplied by vcc_3v0
[   68.116623] cpu cpu0: Linked as a consumer to regulator.28
[   68.116689] cpu cpu0: Dropping the link to regulator.28
[   68.116849] cpu cpu0: Linked as a consumer to regulator.28
[   68.117358] cpu cpu0: avs=0
[   68.117578] cpu cpu0: l=0 h=2147483647 hyst=5000 l_limit=0 h_limit=0 h_table=0
[   68.118130] cpu cpu0: failed to find power_model node
[   68.118268] cpu cpu4: Failed to set regulator for cpu4: -517
[   68.118401] cpu cpu5: Failed to set regulator for cpu5: -517
[   68.119265] dwmmc_rockchip fe320000.dwmmc: IDMAC supports 32-bit address mode.
[   68.119468] dwmmc_rockchip fe320000.dwmmc: Using internal DMA controller.
[   68.119503] dwmmc_rockchip fe320000.dwmmc: Version ID is 270a
[   68.119548] dwmmc_rockchip fe320000.dwmmc: DW MMC controller at irq 28,32 bit host data width,256 deep fifo
[   68.119694] dwmmc_rockchip fe320000.dwmmc: Linked as a consumer to regulator.34
[   68.119783] dwmmc_rockchip fe320000.dwmmc: Dropping the link to regulator.34
[   68.120325] rockchip-dmc dmc: Linked as a consumer to regulator.27
[   68.120371] rockchip-dmc dmc: Failed to get ddr_leakage
[   68.120575] rockchip-dmc dmc: avs=0
[   68.120863] rockchip-dmc dmc: l=-2147483648 h=2147483647 hyst=0 l_limit=0 h_limit=0 h_table=0
[   68.120913] rockchip-dmc dmc: could not find power_model node
[   68.120956] rockchip-dmc dmc: cpu4 policy NULL
[   68.121600] vcc1v8_s3: supplied by vcc_1v8
[   68.121996] vcc3v0_sd: supplied by vcc3v3_sys
[   68.122773] rockchip-drm display-subsystem: devfreq is ready
[   68.123012] rockchip-vop ff8f0000.vop: missing rockchip,grf property
[   68.123151] rockchip-drm display-subsystem: bound ff8f0000.vop (ops 0xffffff8009163bf0)
[   68.123227] rockchip-vop ff900000.vop: missing rockchip,grf property
[   68.123394] rockchip-drm display-subsystem: bound ff900000.vop (ops 0xffffff8009163bf0)
[   68.123858] rockchip-drm display-subsystem: bound fec00000.dp (ops 0xffffff800916b1f8)
[   68.124058] dwhdmi-rockchip ff940000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY)
[   68.125266] dwhdmi-rockchip ff940000.hdmi: registered DesignWare HDMI I2C bus driver
[   68.126918] rockchip-drm display-subsystem: bound ff940000.hdmi (ops 0xffffff800916ba50)
[   68.126991] dw-mipi-dsi ff960000.dsi: [drm:dw_mipi_dsi_bind] *ERROR* Failed to find panel or bridge: -517
[   68.188130] rockchip-dmc dmc: cpu5 policy NULL
[   68.241461] rockchip-dmc dmc: cpu4 policy NULL
[   68.314780] rockchip-dmc dmc: cpu5 policy NULL
[   95.331631] rockchip-dmc dmc: cpu4 policy NULL
[   95.388283] rockchip-dmc dmc: cpu5 policy NULL
[  105.308622] random: crng init done
[  126.051597] rockchip-dmc dmc: cpu5 policy NULL
[  132.878206] cdn-dp fec00000.dp: [drm:cdn_dp_pd_event_work] *ERROR* Timed out trying to load firmware
[  132.879227] midgard ff9a0000.gpu: Failed to get regulator
[  132.879259] midgard ff9a0000.gpu: Power control initialization failed
[  132.880083] rk_gmac-dwmac fe300000.ethernet: PTP uses main clock
[  132.880206] rk_gmac-dwmac fe300000.ethernet: Linked as a consumer to regulator.39
[  132.880239] rk_gmac-dwmac fe300000.ethernet: clock input or output? (output).
[  132.880265] rk_gmac-dwmac fe300000.ethernet: TX delay(0x25).
[  132.880288] rk_gmac-dwmac fe300000.ethernet: RX delay(0x20).
[  132.880313] rk_gmac-dwmac fe300000.ethernet: integrated PHY? (no).
[  132.880372] rk_gmac-dwmac fe300000.ethernet: cannot get clock clk_mac_speed
[  132.881396] rockchip-dmc dmc: cpu5 policy NULL
[  132.885402] rk_gmac-dwmac fe300000.ethernet: init for RGMII
[  132.885981] rk_gmac-dwmac fe300000.ethernet: User ID: 0x10, Synopsys ID: 0x35
[  132.886023] rk_gmac-dwmac fe300000.ethernet:         DWMAC1000
[  132.886046] rk_gmac-dwmac fe300000.ethernet: DMA HW capability register supported
[  132.886068] rk_gmac-dwmac fe300000.ethernet: RX Checksum Offload Engine supported
[  132.886088] rk_gmac-dwmac fe300000.ethernet: COE Type 2
[  132.886105] rk_gmac-dwmac fe300000.ethernet: TX Checksum insertion supported
[  132.886123] rk_gmac-dwmac fe300000.ethernet: Wake-Up On Lan supported
[  132.886197] rk_gmac-dwmac fe300000.ethernet: Normal descriptors
[  132.886220] rk_gmac-dwmac fe300000.ethernet: Ring mode enabled
[  132.886237] rk_gmac-dwmac fe300000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[  132.991385] rockchip-dmc dmc: cpu5 policy NULL
[  132.995704] libphy: stmmac: p[  133.022035] Unable to handle kernel NULL pointer dereference at virtual address 000000000000002c
[  133.035594] Mem abort info:
robed
[  132.995733] mdio_bus stmmac-0:00: attached PHY driver [unbound] (mii_bus:phy_addr=stmmac-0:00, irq=POLL)
[  132.995758] mdio_bus stmmac-0:01: attached PHY driver [unbound] (mii_bus:phy_addr=stmmac-0:01, irq=POLL)
[  132.997224] dwmmc_rockchip fe320000.dwmmc: IDMAC supports 32-bit address mode.
[  132.997674] dwmmc_rockchip fe320000.dwmmc: Using internal DMA controller.
[  132.997704] dwmmc_rockchip fe320000.dwmmc: Version ID is 270a
[  132.997745] dwmmc_rockchip fe320000.dwmmc: DW MMC controller at irq 28,32 bit host data width,256 deep fifo
[  132.997861] dwmmc_rockchip fe320000.dwmmc: Linked as a consumer to regulator.42
[  132.997942] dwmmc_rockchip fe320000.dwmmc: Linked as a consumer to regulator.34
[  132.998085] mmc_host mmc1: card is polling.
[  133.010910] mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0)
[  133.115206]   ESR = 0x96000005
[  133.118059] rockchip-dmc dmc: cpu5 policy NULL
[  133.118278]   Exception class = DABT (current EL), IL = 32 bits
[  133.128657]   SET = 0, FnV = 0
[  133.131726]   EA = 0, S1PTW = 0
[  133.134878] Data abort info:
[  133.137767]   ISV = 0, ISS = 0x00000005
[  133.141618]   CM = 0, WnR = 0
[  133.144592] [000000000000002c] user address but active_mm is swapper
[  133.150963] Internal error: Oops: 96000005 [#1] SMP
[  133.155843] Modules linked in:
[  133.158906] Process kworker/4:1 (pid: 42, stack limit = 0x000000005f11a16c)
[  133.165873] CPU: 4 PID: 42 Comm: kworker/4:1 Not tainted 4.19.219-rockchip-standard #1
[  133.173788] Hardware name: ASUS Tinker Board 2/2S (DT)
[  133.178118] rockchip-dmc dmc: cpu5 policy NULL
[  133.178947] Workqueue: events deferred_probe_work_func
[  133.188521] pstate: 00000005 (nzcv daif -PAN -UAO)
[  133.193319] pc : device_reorder_to_tail+0x7c/0x9c
[  133.198031] lr : device_reorder_to_tail+0x54/0x9c
[  133.202739] sp : ffffff8009c63cc0
[  133.206061] x29: ffffff8009c63cc0 x28: 0000000000000000
[  133.211376] x27: ffffffc07e274648 x26: 0000000000000000
[  133.216691] x25: ffffff8009767980 x24: 0000000000000000
[  133.222005] x23: ffffff80098532b8 x22: ffffff800948e4c9
[  133.227319] x21: ffffff80088c206c x20: fffffffffffffff8
[  133.232633] x19: ffffffc07a282ad8 x18: 0000000000000000
[  133.237947] x17: 0000000000000000 x16: 0000000000000001
[  133.238117] rockchip-dmc dmc: cpu5 policy NULL
[  133.243260] x15: 0000000000000000 x14: 0000000000000040
[  133.243265] x13: ffffffc0795c2828 x12: ffffffc00a357d10
[  133.243275] x11: 0000000000000007 x10: 0101010101010101
[  133.263643] x9 : 0000000000000004 x8 : 0000000000000004
[  133.268957] x7 : 0000000000000008 x6 : 0000000000000001
[  133.274271] x5 : 0000000000000002 x4 : 0000000000000001
[  133.279585] x3 : ffffffc07a2df650 x2 : 0000000000000000
[  133.284898] x1 : 0000000000000000 x0 : 0000000000000000
[  133.290213]
[  133.290213] PC: 0xffffff80088c2068:
[  133.295187] 2068  d65f03c0 d503233f a9be7bfd 910003fd a90153f3 aa0003f3 d50320ff aa1e03e0
[  133.298117] rockchip-dmc dmc: cpu5 policy NULL
[  133.303380] 2088  d503201f f9402660 b6080060 aa1303e0 97ffffcb f940a260 b6100060 aa1303e0
[  133.316017] 20a8  94005826 aa1303e0 90000002 d2800001 9101b042 97fff6cd f84e8e74 d1002294
[  133.324209] 20c8  91002280 eb13001f 540000c1 52800000 a94153f3 a8c27bfd d50323bf d65f03c0
[  133.332400] 20e8  b9403680 7103001f 54000080 f9400e80 d2800001 97ffffdc f9400694 17fffff0
[  133.340592] 2108  d503233f a9be7bfd 910003fd a90153f3 d50320ff aa0003f4 aa1e03e0 d503201f
[  133.348784] 2128  97fff209 2a0003f3 9400576b d2800001 aa1403e0 97ffffcc 94005773 2a1303e0
[  133.356975] 2148  97fff20d a94153f3 a8c27bfd d50323bf d65f03c0 d503233f a9ba7bfd 910003fd
[  133.358117] rockchip-dmc dmc: cpu5 policy NULL
[  133.365167]
[  133.365167] LR: 0xffffff80088c2040:
[  133.365169] 2040  f9400401 f9000402 a9018660 f9000022 f9466680 91004000 941e4700 a94153f3
[  133.382764] 2060  a8c27bfd d50323bf d65f03c0 d503233f a9be7bfd 910003fd a90153f3 aa0003f3
[  133.390956] 2080  d50320ff aa1e03e0 d503201f f9402660 b6080060 aa1303e0 97ffffcb f940a260
[  133.399147] 20a0  b6100060 aa1303e0 94005826 aa1303e0 90000002 d2800001 9101b042 97fff6cd
[  133.407339] 20c0  f84e8e74 d1002294 91002280 eb13001f 540000c1 52800000 a94153f3 a8c27bfd
[  133.415530] 20e0  d50323bf d65f03c0 b9403680 7103001f 54000080 f9400e80 d2800001 97ffffdc
[  133.423721] 2100  f9400694 17fffff0 d503233f a9be7bfd 910003fd a90153f3 d50320ff aa0003f4
[  133.431913] 2120  aa1e03e0 d503201f 97fff209 2a0003f3 9400576b d2800001 aa1403e0 97ffffcc
[  133.440106]
[  133.440106] SP: 0xffffff8009c63c40:
[  133.445080] 3c40  00000000 00000000 09767980 ffffff80 00000000 00000000 7e274648 ffffffc0
[  133.453272] 3c60  00000000 00000000 09c63cc0 ffffff80 088c20c0 ffffff80 09c63cc0 ffffff80
[  133.461464] 3c80  088c20e8 ffffff80 00000005 00000000 088c206c ffffff80 09c63d18 ffffff80
[  133.469655] 3ca0  ffffffff ffffffff 088bfc44 ffffff80 09c63cc0 ffffff80 088c20e8 ffffff80
[  133.477847] 3cc0  09c63ce0 ffffff80 088bfc60 ffffff80 00000000 00000000 00000000 00000000
[  133.486039] 3ce0  09c63d30 ffffff80 088c20c0 ffffff80 7b95e810 ffffffc0 7b95e810 ffffffc0
[  133.494230] 3d00  0993efe0 ffffff80 7b95e810 ffffffc0 09c63d30 ffffff80 7e280200 ffffffc0
[  133.502422] 3d20  7a2df638 ffffffc0 87b6f100 eee3ddab 09c63d50 ffffff80 088c2140 ffffff80
[  133.510616]
[  133.510616] X3: 0xffffffc07a2df5d0:
[  133.515591] f5d0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.523782] f5f0  00000000 00000000 00000000 00000000 00000000 dead4ead ffffffff 00000000
[  133.531974] f610  ffffffff ffffffff 7a2df740 ffffffc0 7a2df740 ffffffc0 088bf958 ffffff80
[  133.540165] f630  088bfb08 ffffff80 7e280200 ffffffc0 7a3c4740 ffffffc0 7a2d9440 ffffffc0
[  133.548356] f650  00000002 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.556548] f670  00000000 00000000 7b911508 ffffffc0 7a2ec980 ffffffc0 7ab43680 ffffffc0
[  133.564740] f690  00000001 00000000 7a2df698 ffffffc0 7a2df698 ffffffc0 00000000 00000000
[  133.572931] f6b0  7a2829f0 ffffffc0 00000000 00000000 00000000 00000000 00000000 00000000
[  133.581127]
[  133.581127] X12: 0xffffffc00a357c90:
[  133.586186] 7c90  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.594377] 7cb0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.602569] 7cd0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.610760] 7cf0  00000000 00000000 00000000 00000000 7e04a000 ffffffc0 00000002 00000000
[  133.618951] 7d10  00000000 dead4ead ffffffff 00000000 ffffffff ffffffff 02000004 00000000
[  133.627142] 7d30  7e4a4001 ffffffc0 00000000 00006428 00006427 00000001 00000000 00000000
[  133.635334] 7d50  0a357d50 ffffffc0 0a357d50 ffffffc0 00000000 dead4ead ffffffff 00000000
[  133.643526] 7d70  ffffffff ffffffff 0a357d78 ffffffc0 0a357d78 ffffffc0 00000000 00000000
[  133.651718]
[  133.651718] X13: 0xffffffc0795c27a8:
[  133.656778] 27a8  7a1b0908 ffffffc0 7a1b0880 ffffffc0 7a1b0990 ffffffc0 7a1b0a18 ffffffc0
[  133.664969] 27c8  7a1b07f8 ffffffc0 7a1b0aa0 ffffffc0 7a1b0d48 ffffffc0 7a1b0cc0 ffffffc0
[  133.673161] 27e8  7a1b0c38 ffffffc0 7a1b0bb0 ffffffc0 7a1b0b28 ffffffc0 7a1b0f68 ffffffc0
[  133.681353] 2808  7a1b0ee0 ffffffc0 00000000 00000000 00000000 00000000 00000000 00000000
[  133.689544] 2828  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.697736] 2848  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.705927] 2868  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.714119] 2888  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.722313]
[  133.722313] X19: 0xffffffc07a282a58:
[  133.727373] 2a58  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.735564] 2a78  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.743755] 2a98  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.751946] 2ab8  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.760138] 2ad8  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.768330] 2af8  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.776521] 2b18  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.784712] 2b38  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  133.792906]
[  133.792906] X21: 0xffffff80088c1fec:
[  133.797965] 1fec  b4000380 b00083e0 91326000 f9407401 720e003f 54000100 f9403a62 b5000042
[  133.806157] 200c  f9400a62 90005e61 91032000 9104e421 97f640d2 f9466680 91004000 941e46be
[  133.814348] 202c  a9418663 f9000461 f9466680 91006262 f9000023 f9400401 f9000402 a9018660
[  133.822540] 204c  f9000022 f9466680 91004000 941e4700 a94153f3 a8c27bfd d50323bf d65f03c0
[  133.830731] 206c  d503233f a9be7bfd 910003fd a90153f3 aa0003f3 d50320ff aa1e03e0 d503201f
[  133.838922] 208c  f9402660 b6080060 aa1303e0 97ffffcb f940a260 b6100060 aa1303e0 94005826
[  133.847114] 20ac  aa1303e0 90000002 d2800001 9101b042 97fff6cd f84e8e74 d1002294 91002280
[  133.855305] 20cc  eb13001f 540000c1 52800000 a94153f3 a8c27bfd d50323bf d65f03c0 b9403680
[  133.863498]
[  133.863498] X22: 0xffffff800948e449:
[  133.868557] e448  69616620 0a64656c 25330100 61203a73 625f6464 5f646e69 656c6966 73252873
[  133.876749] e468  61662029 64656c69 7562000a 27203a73 3a277325 6d657220 2065766f 76697264
[  133.884941] e488  25207265 64000a73 65766972 622f7372 2f657361 2e737562 72640063 72657669
[  133.893132] e4a8  75615f73 72706f74 0065626f 76697264 5f737265 626f7270 6e750065 646e6962
[  133.901324] e4c8  74655200 6e697972 72662067 64206d6f 72656665 20646572 7473696c 3401000a
[  133.909516] e4e8  206f6f54 676e6f6c 73696c20 666f2074 69726420 20726576 656d616e 6f662073
[  133.917707] e508  64272072 65766972 73615f72 5f636e79 626f7270 0a212765 79736100 7020636e
[  133.925899] e528  65626f72 6d6f6320 74656c70 000a6465 69766564 5f736563 65666564 64657272
[  133.934091] e548  66656400 65727265 72702064 2065626f 646e6570 0a676e69 64644100 74206465
[  133.942283]
[  133.942283] X23: 0xffffff8009853238:
[  133.947342] 3238  088c493c ffffff80 0948e4c2 ffffff80 00000080 00000000 00000000 00000000
[  133.955534] 3258  088c4bd0 ffffff80 0952ae4d ffffff80 00000080 00000000 00000000 00000000
[  133.963726] 3278  088c4ad4 ffffff80 00000000 00000000 00000000 dead4ead ffffffff 00000000
[  133.971917] 3298  ffffffff ffffffff 00000000 00000000 098532a8 ffffff80 098532a8 ffffff80
[  133.980109] 32b8  7b972298 ffffffc0 7b972298 ffffffc0 ffffffff 00000000 7b969c98 ffffffc0
[  133.988300] 32d8  7a039598 ffffffc0 09490fc6 ffffff80 00000080 00000000 00000000 00000000
[  133.996492] 32f8  088c59ac ffffff80 7ef4570d ffffffc0 0804bd08 ffffff80 7b890d28 ffffffc0
[  134.004684] 3318  088c5a64 ffffff80 00000000 00000000 00000000 00000000 00000000 dead4ead
[  134.012877]
[  134.012877] X25: 0xffffff8009767900:
[  134.017936] 7900  097678f8 ffffff80 00000000 dead4ead ffffffff 00000000 ffffffff ffffffff
[  134.026128] 7920  09767920 ffffff80 09767920 ffffff80 00000000 dead4ead ffffffff 00000000
[  134.034319] 7940  ffffffff ffffffff 09767948 ffffff80 09767948 ffffff80 00000000 dead4ead
[  134.042511] 7960  ffffffff 00000000 ffffffff ffffffff 09767970 ffffff80 09767970 ffffff80
[  134.050702] 7980  ffff3c92 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  134.058894] 79a0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  134.067085] 79c0  000018fc 00000000 00000000 dead4ead ffffffff 00000000 ffffffff ffffffff
[  134.075276] 79e0  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  134.083469]
[  134.083469] X27: 0xffffffc07e2745c8:
[  134.088529] 45c8  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  134.096720] 45e8  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[  134.104911] 4608  00000000 00000000 7b890d00 ffffffc0 00000000 00000000 00000000 dead4ead
[  134.113102] 4628  ffffffff 00000000 ffffffff ffffffff 7e274638 ffffffc0 7e274638 ffffffc0
[  134.121294] 4648  00000000 00000000 00000000 dead4ead ffffffff 00000000 ffffffff ffffffff
[  134.129485] 4668  7e274668 ffffffc0 7e274668 ffffffc0 00000000 00000000 00000000 00000000
[  134.137677] 4688  00000000 00000000 7e277000 ffffffc0 00000000 00000000 00000000 dead4ead
[  134.145868] 46a8  ffffffff 00000000 ffffffff ffffffff 7e2746b8 ffffffc0 7e2746b8 ffffffc0
[  134.154061]
[  134.154061] X29: 0xffffff8009c63c40:
[  134.159121] 3c40  00000000 00000000 09767980 ffffff80 00000000 00000000 7e274648 ffffffc0
[  134.167312] 3c60  00000000 00000000 09c63cc0 ffffff80 088c20c0 ffffff80 09c63cc0 ffffff80
[  134.175504] 3c80  088c20e8 ffffff80 00000005 00000000 088c206c ffffff80 09c63d18 ffffff80
[  134.183696] 3ca0  ffffffff ffffffff 088bfc44 ffffff80 09c63cc0 ffffff80 088c20e8 ffffff80
[  134.191887] 3cc0  09c63ce0 ffffff80 088bfc60 ffffff80 00000000 00000000 00000000 00000000
[  134.200079] 3ce0  09c63d30 ffffff80 088c20c0 ffffff80 7b95e810 ffffffc0 7b95e810 ffffffc0
[  134.208270] 3d00  0993efe0 ffffff80 7b95e810 ffffffc0 09c63d30 ffffff80 7e280200 ffffffc0
[  134.216462] 3d20  7a2df638 ffffffc0 87b6f100 eee3ddab 09c63d50 ffffff80 088c2140 ffffff80
[  134.224654]
[  134.226156] Call trace:
[  134.228614]  device_reorder_to_tail+0x7c/0x9c
[  134.232976]  device_for_each_child+0x70/0xbc
[  134.237254]  device_reorder_to_tail+0x54/0x9c
[  134.241615]  device_pm_move_to_tail+0x38/0x54
[  134.245977]  deferred_probe_work_func+0xa8/0xe0
[  134.250522]  process_one_work+0x204/0x338
[  134.254535]  worker_thread+0x234/0x314
[  134.258294]  kthread+0x120/0x130
[  134.261535]  ret_from_fork+0x10/0x18
[  134.265114] Code: a94153f3 a8c27bfd d50323bf d65f03c0 (b9403680)
[  134.271213] ---[ end trace e6d2078484e72b13 ]---
[  134.291463] rockchip-dmc dmc: cpu5 policy NULL
[  134.318045] vcc_sdio: ramp_delay not set
[  134.348150] mmc_host mmc1: Bus speed (slot 0) = 150000000Hz (slot req 150000000Hz, actual 150000000HZ div = 0)
[  134.596180] dwmmc_rockchip fe320000.dwmmc: Successfully tuned phase to 242
[  134.603109] mmc1: new ultra high speed SDR104 SDHC card at address 59b4
[  156.771595] rockchip-dmc dmc: cpu5 policy NULL
[  187.491566] rockchip-dmc dmc: cpu5 policy NULL
[  218.211601] rockchip-dmc dmc: cpu4 policy NULL
[  218.308262] rockchip-dmc dmc: cpu5 policy NULL
JeffyCN commented 2 years ago

sorry, i only handle userspace issues.

it looks like something wrong in the kernel side. please try your old kernel or report to the board's provider