The LS1028A board cannot enter the Linux system normally

朋来秦 · ‎08-25-2020

Hardware change :

Refer to Demo board, I deleted QSGMII related circuit and Add Some USB devices.

change CPLD devices and write power-on-reset Verilog Code.

The LS1028A board cannot enter the Linux system normally。Stay at the linux kernel stage

Log is as follows:

=> mdio

mdio - MDIO utility commands

Usage:

mdio list - List MDIO buses

mdio read <phydev> [<devad>.]<reg> - read PHY's register at <devad>.<reg>

mdio write <phydev> [<devad>.]<reg> <data> - write PHY's register at <devad>.<reg>

mdio rx <phydev> [<devad>.]<reg> - read PHY's extended register at <devad>.<reg>

mdio wx <phydev> [<devad>.]<reg> <data> - write PHY's extended register at <devad>.<reg>

<phydev> may be:

<addr>

<addr> <devad>, and <reg> may be ranges, e.g. 1-5.4-0x1f.

=> mdio list

enetc-0:

emdio-3:

2 - AR8031/AR8033 <--> enetc-0

enetc-2:

felix-switch:

// boot

U-Boot 2019.10-g3cd9bc3993 (Apr 09 2020 - 05:23:23 +0800)

SoC: LS1028A Rev1.0 (0x870b0110)

Clock Configuration:

CPU0(A72):1500 MHz CPU1(A72):1500 MHz

Bus: 400 MHz DDR: 1600 MT/s

Reset Configuration Word (RCW):

00000000: 3c004010 00000030 00000000 00000000

00000010: 00000000 018f0000 0030c000 00000000

00000020: 01e031a0 00002580 00000000 00003296

00000030: 00000000 00000010 00000000 00000000

00000040: 00000000 00000000 00000000 00000000

00000050: 00000000 00000000 00000000 00000000

00000060: 00000000 00000000 200e705a 00000000

00000070: bb580000 00000000

Model: NXP Layerscape 1028a RDB Board

Board: LS1028A Rev1.0-unknown, Version: O, boot from SD

FPGA: v255 (unknown)

SERDES1 Reference : Clock1 = 161.13MHz Clock2 = 161.13MHz

DRAM: 3.9 GiB

DDR 3.9 GiB (DDR4, 32-bit, CL=11, ECC on)

Using SERDES1 Protocol: 47960 (0xbb58)

PCIe0: pcie@3400000 Root Complex: no link

PCIe1: pcie@3500000 Root Complex: no link

WDT: Started with servicing (60s timeout)

MMC: FSL_SDHC: 0, FSL_SDHC: 1

Loading Environment from MMC... OK

EEPROM: Invalid ID (ff ff ff ff)

In: serial

Out: serial

Err: serial

Net:

Warning: enetc-0 (eth0) using random MAC address - da:99:76:da:5a:ec

eth0: enetc-0

Warning: enetc-2 (eth2) using random MAC address - 86:ba:59:c0:c1:5d

, eth2: enetc-2Could not get PHY for emdio-3: addr 16

Could not get PHY for emdio-3: addr 17

Could not get PHY for emdio-3: addr 18

Could not get PHY for emdio-3: addr 19

Warning: swp0 (eth4) using random MAC address - 82:0a:19:8e:bb:ca

, eth4: swp0

Warning: swp1 (eth5) using random MAC address - 86:01:f5:ca:51:07

, eth5: swp1

Warning: swp2 (eth6) using random MAC address - fe:b3:ab:45:86:20

, eth6: swp2

Warning: swp3 (eth7) using random MAC address - 32:50:26:61:82:3f

, eth7: swp3

Hit any key to stop autoboot: 0

Trying load HDP firmware from SD..

Device: FSL_SDHC

Manufacturer ID: fe

OEM: 3432

Name: SD16G

Bus Speed: 50000000

Mode: SD High Speed (50MHz)

Rd Block Len: 512

SD version 3.0

High Capacity: Yes

Capacity: 14.6 GiB

Bus Width: 4-bit

Erase Group Size: 512 Bytes

MMC read: dev # 0, block # 18944, count 512 ... 512 blocks read: OK

Loading hdp firmware from 0x00000000a0000000 offset 0x0000000000002000

Loading hdp firmware Complete

switch to partitions #0, OK

mmc0 is current device

Scanning mmc 0:1...

Scanning mmc 0:2...

Found U-Boot script /ls1028ardb_boot.scr

1038 bytes read in 23 ms (43.9 KiB/s)

## Executing script at 80000000

36745728 bytes read in 1639 ms (21.4 MiB/s)

19767 bytes read in 19 ms (1015.6 KiB/s)

## Flattened Device Tree blob at 90000000

Booting using the fdt blob at 0x90000000

Using Device Tree in place at 0000000090000000, end 0000000090007d36

Unable to update property /sysclk:clock-frequency, err=FDT_ERR_NOTFOUND

WARNING could not find node fsl,vf610-edma: FDT_ERR_NOTFOUND.

WARNING could not find node fsl,sec-v4.0-job-ring: FDT_ERR_NOTFOUND.

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083]

[ 0.000000] Linux version 5.4.3 (jenkins@saturn) (gcc version 7.5.0 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04)) #2 SMP PREEMPT Thu Apr 9 04:37:43 CST 2020

[ 0.000000] Machine model: LS1028A RDB Board

[ 0.000000] earlycon: uart8250 at MMIO 0x00000000021c0500 (options '')

[ 0.000000] printk: bootconsole [uart8250] enabled

[ 0.000000] efi: Getting EFI parameters from FDT:

[ 0.000000] efi: UEFI not found.

[ 0.000000] cma: Reserved 256 MiB at 0x00000000ebc00000

[ 0.000000] NUMA: No NUMA configuration found

[ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000020ffffffff]

[ 0.000000] NUMA: NODE_DATA [mem 0x20ff808800-0x20ff809fff]

[ 0.000000] Zone ranges:

[ 0.000000] DMA32 [mem 0x0000000080000000-0x00000000ffffffff]

[ 0.000000] Normal [mem 0x0000000100000000-0x00000020ffffffff]

[ 0.000000] Movable zone start for each node

[ 0.000000] Early memory node ranges

[ 0.000000] node 0: [mem 0x0000000080000000-0x00000000fbdfffff]

[ 0.000000] node 0: [mem 0x0000002080000000-0x00000020ffffffff]

[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000020ffffffff]

[ 0.000000] psci: probing for conduit method from DT.

[ 0.000000] psci: PSCIv1.1 detected in firmware.

[ 0.000000] psci: Using standard PSCI v0.2 function IDs

[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.

[ 0.000000] psci: SMC Calling Convention v1.1

[ 0.000000] percpu: Embedded 24 pages/cpu s59928 r8192 d30184 u98304

[ 0.000000] Detected PIPT I-cache on CPU0

[ 0.000000] CPU features: detected: GIC system register CPU interface

[ 0.000000] CPU features: detected: EL2 vector hardening

[ 0.000000] Speculative Store Bypass Disable mitigation not required

[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1015296

[ 0.000000] Policy zone: Normal

[ 0.000000] Kernel command line: console=ttyS0,115200 earlycon=uart8250,mmio,0x21c0500 root=PARTUUID=000a5935-04 rw rootwait video=1920x1080-32@60 cma=256M iommu.passthrough=1 arm-smmu.disable_bypass=0

[ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)

[ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)

[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off

[ 0.000000] software IO TLB: mapped [mem 0xe7c00000-0xebc00000] (64MB)

[ 0.000000] Memory: 3681692K/4126720K available (18620K kernel code, 2476K rwdata, 8844K rodata, 5888K init, 993K bss, 182884K reserved, 262144K cma-reserved)

[ 0.000000] rcu: Preemptible hierarchical RCU implementation.

[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=2.

[ 0.000000] Tasks RCU enabled.

[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.

[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2

[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0

[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode

[ 0.000000] GICv3: 256 SPIs implemented

[ 0.000000] GICv3: 0 Extended SPIs implemented

[ 0.000000] GICv3: Distributor has no Range Selector support

[ 0.000000] GICv3: 16 PPIs implemented

[ 0.000000] GICv3: no VLPI support, no direct LPI support

[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000006040000

[ 0.000000] ITS [mem 0x06020000-0x0603ffff]

[ 0.000000] ITS@0x0000000006020000: allocated 65536 Devices @20fac80000 (flat, esz 8, psz 64K, shr 0)

[ 0.000000] ITS: using cache flushing for cmd queue

[ 0.000000] GICv3: using LPI property table @0x00000020fac30000

[ 0.000000] GIC: using cache flushing for LPI property table

[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000020fac40000

[ 0.000000] random: get_random_bytes called from start_kernel+0x2b8/0x458 with crng_init=0

[ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (phys).

[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c409fb33, max_idle_ns: 440795203156 ns

[ 0.000002] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps every 4398046511103ns

[ 0.008364] Console: colour dummy device 80x25

[ 0.012884] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000)

[ 0.023336] pid_max: default: 32768 minimum: 301

[ 0.028049] LSM: Security Framework initializing

[ 0.032762] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)

[ 0.040251] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)

[ 0.072200] ASID allocator initialised with 32768 entries

[ 0.085661] rcu: Hierarchical SRCU implementation.

[ 0.098538] Platform MSI: gic-its@6020000 domain created

[ 0.103947] PCI/MSI: /interrupt-controller@6000000/gic-its@6020000 domain created

[ 0.111530] fsl-mc MSI: /interrupt-controller@6000000/gic-its@6020000 domain created

[ 0.119744] EFI services will not be available.

[ 0.132324] smp: Bringing up secondary CPUs ...

[ 0.169041] Detected PIPT I-cache on CPU1

[ 0.169058] GICv3: CPU1: found redistributor 1 region 0:0x0000000006060000

[ 0.169064] GICv3: CPU1: using allocated LPI pending table @0x00000020fac50000

[ 0.169082] CPU1: Booted secondary processor 0x0000000001 [0x410fd083]

[ 0.169127] smp: Brought up 1 node, 2 CPUs

[ 0.198119] SMP: Total of 2 processors activated.

[ 0.202865] CPU features: detected: 32-bit EL0 Support

[ 0.208057] CPU features: detected: CRC32 instructions

[ 0.223213] CPU: All CPU(s) started at EL2

[ 0.227354] alternatives: patching kernel code

[ 0.232524] devtmpfs: initialized

[ 0.237782] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns

[ 0.247627] futex hash table entries: 512 (order: 3, 32768 bytes, linear)

[ 0.257420] xor: measuring software checksum speed

[ 0.302300] 8regs : 6358.000 MB/sec

[ 0.346538] 32regs : 6401.000 MB/sec

[ 0.390776] arm64_neon: 6348.000 MB/sec

[ 0.394994] xor: using function: 32regs (6401.000 MB/sec)

[ 0.400444] pinctrl core: initialized pinctrl subsystem

[ 0.406234] DMI not present or invalid.

[ 0.410298] NET: Registered protocol family 16

[ 0.415480] DMA: preallocated 256 KiB pool for atomic allocations

[ 0.421638] audit: initializing netlink subsys (disabled)

[ 0.427165] audit: type=2000 audit(0.356:1): state=initialized audit_enabled=0 res=1

[ 0.435007] cpuidle: using governor menu

[ 0.439186] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.

[ 0.446553] Serial: AMBA PL011 UART driver

[ 0.450740] imx mu driver is registered.

[ 0.454705] imx rpmsg driver is registered.

[ 0.459983] Machine: LS1028A RDB Board

[ 0.463766] SoC family: QorIQ LS1028A

[ 0.467454] SoC ID: svr:0x870b0110, Revision: 1.0

[ 0.486153] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages

[ 0.492927] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages

[ 0.499700] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages

[ 0.506463] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages

[ 0.514404] cryptd: max_cpu_qlen set to 1000

[ 0.586790] raid6: neonx8 gen() 3649 MB/s

[ 0.659145] raid6: neonx8 xor() 3086 MB/s

[ 0.731516] raid6: neonx4 gen() 3048 MB/s

[ 0.803871] raid6: neonx4 xor() 2806 MB/s

[ 0.876232] raid6: neonx2 gen() 2402 MB/s

[ 0.948593] raid6: neonx2 xor() 2784 MB/s

[ 1.020636] raid6: neonx1 gen() 1839 MB/s

[ 1.092658] raid6: neonx1 xor() 2092 MB/s

[ 1.164679] raid6: int64x8 gen() 1636 MB/s

[ 1.236727] raid6: int64x8 xor() 1360 MB/s

[ 1.308756] raid6: int64x4 gen() 1905 MB/s

[ 1.380789] raid6: int64x4 xor() 1382 MB/s

[ 1.452841] raid6: int64x2 gen() 1262 MB/s

[ 1.524852] raid6: int64x2 xor() 1250 MB/s

[ 1.596881] raid6: int64x1 gen() 922 MB/s

[ 1.668909] raid6: int64x1 xor() 828 MB/s

[ 1.673214] raid6: using algorithm neonx8 gen() 3649 MB/s

[ 1.678660] raid6: .... xor() 3086 MB/s, rmw enabled

[ 1.683667] raid6: using neon recovery algorithm

[ 1.688641] ACPI: Interpreter disabled.

[ 1.694173] iommu: Default domain type: Passthrough (set via kernel command line)

[ 1.701823] vgaarb: loaded

[ 1.704706] SCSI subsystem initialized

[ 1.708678] usbcore: registered new interface driver usbfs

[ 1.714235] usbcore: registered new interface driver hub

[ 1.719618] usbcore: registered new device driver usb

[ 1.724944] imx-i2c 2000000.i2c: can't get pinctrl, bus recovery not supported

[ 1.732343] i2c i2c-0: IMX I2C adapter registered

[ 1.737358] mc: Linux media interface: v0.10

[ 1.741677] videodev: Linux video capture interface: v2.00

[ 1.747245] pps_core: LinuxPPS API ver. 1 registered

[ 1.761479] PTP clock support registered

[ 1.765488] EDAC MC: Ver: 3.0.0

[ 1.769140] No BMan portals available!

[ 1.773158] QMan: Allocated lookup table at (____ptrval____), entry count 65537

[ 1.780605] No QMan portals available!

[ 1.784475] No USDPAA memory, no 'fsl,usdpaa-mem' in device-tree

[ 1.790783] FPGA manager framework

[ 1.794260] Advanced Linux Sound Architecture Driver Initialized.

[ 1.800952] clocksource: Switched to clocksource arch_sys_counter

[ 1.807197] VFS: Disk quotas dquot_6.6.0

[ 1.811186] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)

[ 1.818208] pnp: PnP ACPI: disabled

[ 1.824706] thermal_sys: Registered thermal governor 'step_wise'

[ 1.824707] thermal_sys: Registered thermal governor 'power_allocator'

[ 1.830959] NET: Registered protocol family 2

[ 1.842182] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)

[ 1.850829] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)

[ 1.858961] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)

[ 1.866605] TCP: Hash tables configured (established 32768 bind 32768)

[ 1.873255] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)

[ 1.880074] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)

[ 1.887420] NET: Registered protocol family 1

[ 1.892069] RPC: Registered named UNIX socket transport module.

[ 1.898049] RPC: Registered udp transport module.

[ 1.902795] RPC: Registered tcp transport module.

[ 1.907539] RPC: Registered tcp NFSv4.1 backchannel transport module.

[ 1.914042] PCI: CLS 0 bytes, default 64

[ 1.918391] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available

[ 1.926758] kvm [1]: IPA Size Limit: 44bits

[ 1.931422] kvm [1]: GICv3: no GICV resource entry

[ 1.936258] kvm [1]: disabling GICv2 emulation

[ 1.940754] kvm [1]: GIC system register CPU interface enabled

[ 1.946673] kvm [1]: vgic interrupt IRQ1

[ 1.950678] kvm [1]: Hyp mode initialized successfully

[ 1.957085] Initialise system trusted keyrings

[ 1.961630] workingset: timestamp_bits=44 max_order=20 bucket_order=0

[ 1.968456] squashfs: version 4.0 (2009/01/31) Phillip Lougher

[ 1.974493] NFS: Registering the id_resolver key type

[ 1.979601] Key type id_resolver registered

[ 1.983822] Key type id_legacy registered

[ 1.987869] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

[ 2.000925] fuse: init (API version 7.31)

[ 2.005046] 9p: Installing v9fs 9p2000 file system support

[ 2.019982] Key type asymmetric registered

[ 2.024118] Asymmetric key parser 'x509' registered

[ 2.029062] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)

[ 2.040588] io scheduler mq-deadline registered

[ 2.045165] io scheduler kyber registered

[ 2.053216] pci-host-generic 1f0000000.pcie: host bridge /soc/pcie@1f0000000 ranges:

[ 2.061052] pci-host-generic 1f0000000.pcie: MEM 0x1f8000000..0x1f815ffff -> 0x00000000

[ 2.069318] pci-host-generic 1f0000000.pcie: MEM 0x1f8160000..0x1f81cffff -> 0x00000000

[ 2.077582] pci-host-generic 1f0000000.pcie: MEM 0x1f81d0000..0x1f81effff -> 0x00000000

[ 2.085846] pci-host-generic 1f0000000.pcie: MEM 0x1f81f0000..0x1f820ffff -> 0x00000000

[ 2.094110] pci-host-generic 1f0000000.pcie: MEM 0x1f8210000..0x1f822ffff -> 0x00000000

[ 2.102376] pci-host-generic 1f0000000.pcie: MEM 0x1f8230000..0x1f824ffff -> 0x00000000

[ 2.110636] pci-host-generic 1f0000000.pcie: MEM 0x1fc000000..0x1fc3fffff -> 0x00000000

[ 2.118928] pci-host-generic 1f0000000.pcie: ECAM at [mem 0x1f0000000-0x1f00fffff] for [bus 00]

[ 2.127774] pci-host-generic 1f0000000.pcie: PCI host bridge to bus 0000:00

[ 2.134804] pci_bus 0000:00: root bus resource [bus 00]

[ 2.140082] pci_bus 0000:00: root bus resource [mem 0x1f8000000-0x1f815ffff] (bus address [0x00000000-0x0015ffff])

[ 2.150533] pci_bus 0000:00: root bus resource [mem 0x1f8160000-0x1f81cffff pref] (bus address [0x00000000-0x0006ffff])

[ 2.161424] pci_bus 0000:00: root bus resource [mem 0x1f81d0000-0x1f81effff] (bus address [0x00000000-0x0001ffff])

[ 2.171880] pci_bus 0000:00: root bus resource [mem 0x1f81f0000-0x1f820ffff pref] (bus address [0x00000000-0x0001ffff])

[ 2.182773] pci_bus 0000:00: root bus resource [mem 0x1f8210000-0x1f822ffff] (bus address [0x00000000-0x0001ffff])

[ 2.193223] pci_bus 0000:00: root bus resource [mem 0x1f8230000-0x1f824ffff pref] (bus address [0x00000000-0x0001ffff])

[ 2.204113] pci_bus 0000:00: root bus resource [mem 0x1fc000000-0x1fc3fffff] (bus address [0x00000000-0x003fffff])

[ 2.214573] pci 0000:00:00.0: [1957:e100] type 00 class 0x020001

[ 2.220665] pci 0000:00:00.0: BAR 0: [mem 0x1f8000000-0x1f803ffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.231205] pci 0000:00:00.0: BAR 2: [mem 0x1f8160000-0x1f816ffff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.242185] pci 0000:00:00.0: VF BAR 0: [mem 0x1f81d0000-0x1f81dffff 64bit] (from Enhanced Allocation, properties 0x4)

[ 2.252988] pci 0000:00:00.0: VF BAR 2: [mem 0x1f81f0000-0x1f81fffff 64bit pref] (from Enhanced Allocation, properties 0x3)

[ 2.264242] pci 0000:00:00.0: PME# supported from D0 D3hot

[ 2.269786] pci 0000:00:00.0: VF(n) BAR0 space: [mem 0x1f81d0000-0x1f81effff 64bit] (contains BAR0 for 2 VFs)

[ 2.279800] pci 0000:00:00.0: VF(n) BAR2 space: [mem 0x1f81f0000-0x1f820ffff 64bit pref] (contains BAR2 for 2 VFs)

[ 2.290353] pci 0000:00:00.1: [1957:e100] type 00 class 0x020001

[ 2.296439] pci 0000:00:00.1: BAR 0: [mem 0x1f8040000-0x1f807ffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.306981] pci 0000:00:00.1: BAR 2: [mem 0x1f8170000-0x1f817ffff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.317959] pci 0000:00:00.1: VF BAR 0: [mem 0x1f8210000-0x1f821ffff 64bit] (from Enhanced Allocation, properties 0x4)

[ 2.328761] pci 0000:00:00.1: VF BAR 2: [mem 0x1f8230000-0x1f823ffff 64bit pref] (from Enhanced Allocation, properties 0x3)

[ 2.340013] pci 0000:00:00.1: PME# supported from D0 D3hot

[ 2.345558] pci 0000:00:00.1: VF(n) BAR0 space: [mem 0x1f8210000-0x1f822ffff 64bit] (contains BAR0 for 2 VFs)

[ 2.355570] pci 0000:00:00.1: VF(n) BAR2 space: [mem 0x1f8230000-0x1f824ffff 64bit pref] (contains BAR2 for 2 VFs)

[ 2.366108] pci 0000:00:00.2: [1957:e100] type 00 class 0x020001

[ 2.372195] pci 0000:00:00.2: BAR 0: [mem 0x1f8080000-0x1f80bffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.382735] pci 0000:00:00.2: BAR 2: [mem 0x1f8180000-0x1f818ffff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.393724] pci 0000:00:00.2: PME# supported from D0 D3hot

[ 2.399339] pci 0000:00:00.3: [1957:ee01] type 00 class 0x088001

[ 2.405426] pci 0000:00:00.3: BAR 0: [mem 0x1f8100000-0x1f811ffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.415965] pci 0000:00:00.3: BAR 2: [mem 0x1f8190000-0x1f819ffff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.426953] pci 0000:00:00.3: PME# supported from D0 D3hot

[ 2.432568] pci 0000:00:00.4: [1957:ee02] type 00 class 0x088001

[ 2.438651] pci 0000:00:00.4: BAR 0: [mem 0x1f8120000-0x1f813ffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.449193] pci 0000:00:00.4: BAR 2: [mem 0x1f81a0000-0x1f81affff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.460181] pci 0000:00:00.4: PME# supported from D0 D3hot

[ 2.465797] pci 0000:00:00.5: [1957:eef0] type 00 class 0x020801

[ 2.471884] pci 0000:00:00.5: BAR 0: [mem 0x1f8140000-0x1f815ffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.482424] pci 0000:00:00.5: BAR 2: [mem 0x1f81b0000-0x1f81bffff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.493402] pci 0000:00:00.5: BAR 4: [mem 0x1fc000000-0x1fc3fffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.503952] pci 0000:00:00.5: PME# supported from D0 D3hot

[ 2.509567] pci 0000:00:00.6: [1957:e100] type 00 class 0x020001

[ 2.515649] pci 0000:00:00.6: BAR 0: [mem 0x1f80c0000-0x1f80fffff 64bit] (from Enhanced Allocation, properties 0x0)

[ 2.526189] pci 0000:00:00.6: BAR 2: [mem 0x1f81c0000-0x1f81cffff 64bit pref] (from Enhanced Allocation, properties 0x1)

[ 2.537177] pci 0000:00:00.6: PME# supported from D0 D3hot

[ 2.543261] pci 0000:00:1f.0: [1957:e001] type 00 class 0x080700

[ 2.549361] OF: /soc/pcie@1f0000000: no msi-map translation for rid 0xf8 on (null)

[ 2.557475] layerscape-pcie 3400000.pcie: host bridge /soc/pcie@3400000 ranges:

[ 2.564869] layerscape-pcie 3400000.pcie: IO 0x8000010000..0x800001ffff -> 0x00000000

[ 2.573045] layerscape-pcie 3400000.pcie: MEM 0x8040000000..0x807fffffff -> 0x40000000

[ 2.581296] layerscape-pcie 3400000.pcie: PCI host bridge to bus 0001:00

[ 2.588064] pci_bus 0001:00: root bus resource [bus 00-ff]

[ 2.593601] pci_bus 0001:00: root bus resource [io 0x0000-0xffff]

[ 2.599840] pci_bus 0001:00: root bus resource [mem 0x8040000000-0x807fffffff] (bus address [0x40000000-0x7fffffff])

[ 2.610476] pci 0001:00:00.0: [1957:82c1] type 01 class 0x060400

[ 2.616558] pci 0001:00:00.0: reg 0x38: [mem 0x8040000000-0x80400007ff pref]

[ 2.623707] pci 0001:00:00.0: supports D1 D2

[ 2.628016] pci 0001:00:00.0: PME# supported from D0 D1 D2 D3hot

[ 2.635122] pci_bus 0001:01: busn_res: [bus 01-ff] end is updated to 01

[ 2.641809] pci 0001:00:00.0: BAR 6: assigned [mem 0x8040000000-0x80400007ff pref]

[ 2.649455] pci 0001:00:00.0: PCI bridge to [bus 01]

[ 2.654547] layerscape-pcie 3500000.pcie: host bridge /soc/pcie@3500000 ranges:

[ 2.661940] layerscape-pcie 3500000.pcie: IO 0x8800010000..0x880001ffff -> 0x00000000

[ 2.670114] layerscape-pcie 3500000.pcie: MEM 0x8840000000..0x887fffffff -> 0x40000000

[ 2.678356] layerscape-pcie 3500000.pcie: PCI host bridge to bus 0002:00

[ 2.685123] pci_bus 0002:00: root bus resource [bus 00-ff]

[ 2.690661] pci_bus 0002:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x0000-0xffff])

[ 2.699708] pci_bus 0002:00: root bus resource [mem 0x8840000000-0x887fffffff] (bus address [0x40000000-0x7fffffff])

[ 2.710343] pci 0002:00:00.0: [1957:82c1] type 01 class 0x060400

[ 2.716425] pci 0002:00:00.0: reg 0x38: [mem 0x8840000000-0x88400007ff pref]

[ 2.723573] pci 0002:00:00.0: supports D1 D2

[ 2.727882] pci 0002:00:00.0: PME# supported from D0 D1 D2 D3hot

[ 2.734966] pci_bus 0002:01: busn_res: [bus 01-ff] end is updated to 01

[ 2.741649] pci 0002:00:00.0: BAR 6: assigned [mem 0x8840000000-0x88400007ff pref]

[ 2.749295] pci 0002:00:00.0: PCI bridge to [bus 01]

[ 2.754977] EINJ: ACPI disabled.

[ 2.760886] Bus freq driver module loaded

[ 2.767885] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

[ 2.775336] printk: console [ttyS0] disabled

[ 2.779686] 21c0500.serial: ttyS0 at MMIO 0x21c0500 (irq = 14, base_baud = 12500000) is a 16550A

[ 2.788577] printk: console [ttyS0] enabled

[ 2.796987] printk: bootconsole [uart8250] disabled

[ 2.807063] 21c0600.serial: ttyS1 at MMIO 0x21c0600 (irq = 14, base_baud = 12500000) is a 16550A

[ 2.816133] SuperH (H)SCI(F) driver initialized

[ 2.820940] msm_serial: driver initialized

[ 2.826329] arm-smmu 5000000.iommu: probing hardware configuration...

[ 2.832806] arm-smmu 5000000.iommu: SMMUv2 with:

[ 2.837439] arm-smmu 5000000.iommu: stage 1 translation

[ 2.842768] arm-smmu 5000000.iommu: stage 2 translation

[ 2.848097] arm-smmu 5000000.iommu: nested translation

[ 2.853344] arm-smmu 5000000.iommu: stream matching with 128 register groups

[ 2.860506] arm-smmu 5000000.iommu: 64 context banks (0 stage-2 only)

[ 2.867059] arm-smmu 5000000.iommu: Supported page sizes: 0x61311000

[ 2.873523] arm-smmu 5000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA

[ 2.879986] arm-smmu 5000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA

[ 2.891423] brd: module loaded

[ 2.897962] loop: module loaded

[ 2.902305] imx ahci driver is registered.

[ 2.906612] ahci-qoriq 3200000.sata: Adding to iommu group 0

[ 2.912334] ahci-qoriq 3200000.sata: 3200000.sata supply ahci not found, using dummy regulator

[ 2.921012] ahci-qoriq 3200000.sata: 3200000.sata supply phy not found, using dummy regulator

[ 2.929593] ahci-qoriq 3200000.sata: 3200000.sata supply target not found, using dummy regulator

[ 2.938518] ahci-qoriq 3200000.sata: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode

[ 2.947517] ahci-qoriq 3200000.sata: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst

[ 2.957570] scsi host0: ahci-qoriq

[ 2.961101] ata1: SATA max UDMA/133 mmio [mem 0x03200000-0x0320ffff] port 0x100 irq 20

[ 2.970404] spi-nor spi0.0: found mt35xu02g, expected m25p80

[ 2.976097] spi-nor spi0.0: mt35xu02g (262144 Kbytes)

[ 2.986254] libphy: Fixed MDIO Bus: probed

[ 2.990754] tun: Universal TUN/TAP device driver, 1.6

[ 2.995979] mscc_felix 0000:00:00.5: Adding to iommu group 1

[ 3.001847] mscc_felix 0000:00:00.5: Failed to register DSA switch: -517

[ 3.008970] thunder_xcv, ver 1.0

[ 3.012222] thunder_bgx, ver 1.0

[ 3.015477] nicpf, ver 1.0

[ 3.018381] Freescale FM module, FMD API version 21.1.0

[ 3.023692] Freescale FM Ports module

[ 3.027364] fsl_mac: fsl_mac: FSL FMan MAC API based driver

[ 3.033004] fsl_dpa: FSL DPAA Ethernet driver

[ 3.037414] fsl_advanced: FSL DPAA Advanced drivers:

[ 3.042393] fsl_proxy: FSL DPAA Proxy initialization driver

[ 3.048023] fsl_oh: FSL FMan Offline Parsing port driver

[ 3.053473] fsl_enetc 0000:00:00.0: Adding to iommu group 2

[ 3.164964] fsl_enetc 0000:00:00.0: enabling device (0400 -> 0402)

[ 3.171238] libphy: Freescale ENETC MDIO Bus: probed

[ 3.176866] fsl_enetc 0000:00:00.0: no MAC address specified for SI1, using fa:ae:69:66:6d:82

[ 3.185443] fsl_enetc 0000:00:00.0: no MAC address specified for SI2, using 96:f3:02:4d:ee:c0

[ 3.194953] fsl_enetc 0000:00:00.0 eth0: ENETC PF driver v1.0

[ 3.200733] fsl_enetc 0000:00:00.0: enetc_tsn_init: setup done

[ 3.206652] fsl_enetc 0000:00:00.1: Adding to iommu group 3

[ 3.212261] fsl_enetc 0000:00:00.1: device is disabled, skipping

[ 3.218325] fsl_enetc 0000:00:00.2: Adding to iommu group 4

[ 3.291598] ata1: SATA link down (SStatus 0 SControl 300)

[ 3.328961] fsl_enetc 0000:00:00.2: enabling device (0400 -> 0402)

[ 3.335817] fsl_enetc 0000:00:00.2 eth1: ENETC PF driver v1.0

[ 3.341605] fsl_enetc 0000:00:00.2: enetc_tsn_init: setup done

[ 3.347527] fsl_enetc 0000:00:00.6: Adding to iommu group 5

[ 3.353135] fsl_enetc 0000:00:00.6: device is disabled, skipping

[ 3.359244] fsl_enetc_mdio 0000:00:00.3: Adding to iommu group 6

[ 3.472960] fsl_enetc_mdio 0000:00:00.3: enabling device (0400 -> 0402)

[ 3.479647] libphy: FSL PCIe IE Central MDIO Bus: probed

[ 3.485174] mdio_bus 0000:00:00.3: MDIO device at address 16 is missing.

[ 3.492106] mdio_bus 0000:00:00.3: MDIO device at address 17 is missing.

[ 3.499038] mdio_bus 0000:00:00.3: MDIO device at address 18 is missing.

[ 3.505968] mdio_bus 0000:00:00.3: MDIO device at address 19 is missing.

[ 3.512776] fsl_enetc_ptp 0000:00:00.4: Adding to iommu group 7

[ 3.518734] fsl_enetc_ptp 0000:00:00.4: enabling device (0404 -> 0406)

[ 3.525361] ptp_qoriq: device tree node missing required elements, try automatic configuration

[ 3.534149] pps pps0: new PPS source ptp0

[ 3.538487] hclge is initializing

[ 3.541815] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version

[ 3.554419] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI

[ 3.567280] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k

[ 3.579098] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k

[ 3.591696] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k

[ 3.605656] sky2: driver version 1.30

[ 3.609608] usbcore: registered new interface driver r8152

[ 3.615127] usbcore: registered new interface driver asix

[ 3.620562] usbcore: registered new interface driver ax88179_178a

[ 3.626936] VFIO - User Level meta-driver version: 0.3

[ 3.632304] dwc3 3100000.usb: Adding to iommu group 8

[ 3.637430] dwc3 3100000.usb: Failed to get clk 'ref': -2

[ 3.643220] dwc3 3110000.usb: Adding to iommu group 9

[ 3.648330] dwc3 3110000.usb: Failed to get clk 'ref': -2

[ 3.654968] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

[ 3.661535] ehci-pci: EHCI PCI platform driver

[ 3.666015] ehci-platform: EHCI generic platform driver

[ 3.671319] ehci-orion: EHCI orion driver

[ 3.675386] ehci-exynos: EHCI EXYNOS driver

[ 3.679624] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver

[ 3.685832] ohci-pci: OHCI PCI platform driver

[ 3.690310] ohci-platform: OHCI generic platform driver

[ 3.695603] ohci-exynos: OHCI EXYNOS driver

[ 3.699998] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller

[ 3.705514] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1

[ 3.713278] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x0000000002010010

[ 3.722726] xhci-hcd xhci-hcd.0.auto: irq 18, io mem 0x03100000

[ 3.729033] hub 1-0:1.0: USB hub found

[ 3.732800] hub 1-0:1.0: 1 port detected

[ 3.736877] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller

[ 3.742390] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2

[ 3.750078] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed

[ 3.756655] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.

[ 3.764997] hub 2-0:1.0: USB hub found

[ 3.768764] hub 2-0:1.0: 1 port detected

[ 3.772992] usbcore: registered new interface driver usb-storage

[ 3.780565] ftm-alarm 2800000.timer: registered as rtc1

[ 3.786251] i2c /dev entries driver

[ 3.791823] i2c i2c-0: Added multiplexed i2c bus 1

[ 3.796820] i2c i2c-0: Added multiplexed i2c bus 2

[ 3.801794] i2c i2c-0: Added multiplexed i2c bus 3

[ 3.813159] rtc-pcf2127-i2c 4-0051: low voltage detected, check/replace RTC battery.

[ 3.820934] rtc-pcf2127-i2c 4-0051: oscillator stop detected, date/time is not reliable

[ 3.829021] rtc-pcf2127-i2c 4-0051: registered as rtc0

[ 3.834206] i2c i2c-0: Added multiplexed i2c bus 4

[ 3.839112] i2c i2c-0: Added multiplexed i2c bus 5

[ 3.844010] i2c i2c-0: Added multiplexed i2c bus 6

[ 3.848909] i2c i2c-0: Added multiplexed i2c bus 7

[ 3.853812] i2c i2c-0: Added multiplexed i2c bus 8

[ 3.858623] pca954x 0-0077: registered 8 multiplexed busses for I2C mux pca9847

[ 3.867825] sp805-wdt c000000.watchdog: registration successful

[ 3.873866] sp805-wdt c010000.watchdog: registration successful

[ 3.880664] qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver

[ 3.887550] sdhci: Secure Digital Host Controller Interface driver

[ 3.893764] sdhci: Copyright(c) Pierre Ossman

[ 3.898338] Synopsys Designware Multimedia Card Interface Driver

[ 3.904793] sdhci-pltfm: SDHCI platform and OF driver helper

[ 3.910812] sdhci-esdhc 2140000.mmc: Adding to iommu group 10

[ 3.941132] mmc0: SDHCI controller on 2140000.mmc [2140000.mmc] using ADMA

[ 3.948775] sdhci-esdhc 2150000.mmc: Adding to iommu group 11

[ 3.980779] mmc1: SDHCI controller on 2150000.mmc [2150000.mmc] using ADMA

[ 3.988629] ledtrig-cpu: registered to indicate activity on CPUs

[ 3.995656] usbcore: registered new interface driver usbhid

[ 4.001274] usbhid: USB HID core driver

[ 4.005974] No fsl,qman node

[ 4.008866] Freescale USDPAA process driver

[ 4.013115] fsl-usdpaa: no region found

[ 4.016971] Freescale USDPAA process IRQ driver

[ 4.023249] optee: probing for conduit method from DT.

[ 4.028411] optee: api uid mismatch

[ 4.032089] galcore f0c0000.gpu: Adding to iommu group 12

[ 4.037607] Galcore version 6.4.0.234062

[ 4.073824] usb 1-1: new high-speed USB device number 2 using xhci-hcd

[ 4.074607] NET: Registered protocol family 26

[ 4.084904] u32 classifier

[ 4.087641] input device check on

[ 4.091345] Actions configured

[ 4.095126] Initializing XFRM netlink socket

[ 4.099494] NET: Registered protocol family 10

[ 4.108424] Segment Routing with IPv6

[ 4.112184] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver

[ 4.119501] NET: Registered protocol family 17

[ 4.123980] NET: Registered protocol family 15

[ 4.129533] Bridge firewalling registered

[ 4.129623] mmc0: new ultra high speed SDR104 SDHC card at address 0001

[ 4.138721] 8021q: 802.1Q VLAN Support v1.8

[ 4.144622] mmcblk0: mmc0:0001 SD16G 14.6 GiB

[ 4.145427] lib80211: common routines for IEEE802.11 drivers

[ 4.154539] mmcblk0: p1 p2 p3 p4

[ 4.159206] 9pnet: Installing 9P2000 support

[ 4.164595] tsn generic netlink module v1 init...

[ 4.169382] Key type dns_resolver registered

[ 4.174006] registered taskstats version 1

[ 4.178178] Loading compiled-in X.509 certificates

[ 4.183014] mmc1: new HS400 MMC card at address 0001

[ 4.187454] mmcblk1: mmc1:0001 Q2J55L 7.13 GiB

[ 4.189278] Btrfs loaded, crc32c=crc32c-generic

[ 4.192792] mmcblk1boot0: mmc1:0001 Q2J55L partition 1 2.00 MiB

[ 4.198526] pcieport 0001:00:00.0: Adding to iommu group 13

[ 4.203275] mmcblk1boot1: mmc1:0001 Q2J55L partition 2 2.00 MiB

[ 4.208769] pcieport 0001:00:00.0: PME: Signaling with IRQ 101

[ 4.214672] mmcblk1rpmb: mmc1:0001 Q2J55L partition 3 4.00 MiB, chardev (508:0)

[ 4.220583] pcieport 0001:00:00.0: AER: enabled with IRQ 102

[ 4.233729] pcieport 0002:00:00.0: Adding to iommu group 14

[ 4.239465] pcieport 0002:00:00.0: PME: Signaling with IRQ 103

[ 4.245492] pcieport 0002:00:00.0: AER: enabled with IRQ 104

[ 4.258221] libphy: VSC9959 internal MDIO bus: probed

[ 4.263567] mscc_felix 0000:00:00.5: Found PCS at internal MDIO address 0

[ 4.270658] mscc_felix 0000:00:00.5: Found PCS at internal MDIO address 1

[ 4.277734] mscc_felix 0000:00:00.5: Found PCS at internal MDIO address 2

[ 4.284805] mscc_felix 0000:00:00.5: Found PCS at internal MDIO address 3

[ 4.300758] hub 1-1:1.0: USB hub found

[ 4.304582] hub 1-1:1.0: 5 ports detected

[ 4.310782] fsl_enetc 0000:00:00.2 eth1: error -19 setting up slave phy

[ 4.317578] Unable to handle kernel paging request at virtual address 000000000028b448

[ 4.325519] Mem abort info:

[ 4.328314] ESR = 0x96000004

[ 4.331372] EC = 0x25: DABT (current EL), IL = 32 bits

[ 4.336696] SET = 0, FnV = 0

[ 4.339753] EA = 0, S1PTW = 0

[ 4.342896] Data abort info:

[ 4.345778] ISV = 0, ISS = 0x00000004

[ 4.349620] CM = 0, WnR = 0

[ 4.352589] [000000000028b448] user address but active_mm is swapper

[ 4.358960] Internal error: Oops: 96000004 [#1] PREEMPT SMP

[ 4.364546] Modules linked in:

[ 4.367606] CPU: 0 PID: 22 Comm: kworker/0:1 Not tainted 5.4.3 #2

[ 4.373715] Hardware name: LS1028A RDB Board (DT)

[ 4.378439] Workqueue: events deferred_probe_work_func

[ 4.383591] pstate: a0000085 (NzCv daIf -PAN -UAO)

[ 4.388395] pc : kfree+0x48/0xc8

[ 4.391629] lr : ocelot_ace_rule_offload_del+0x10c/0x1f0

[ 4.396952] sp : ffff8000125ab8b0

[ 4.400270] x29: ffff8000125ab8b0 x28: ffff002079a69168

[ 4.405595] x27: ffff002079b52b00 x26: dead000000000100

[ 4.410920] x25: dead000000000122 x24: ffff8000122d1610

[ 4.416245] x23: ffff800012129000 x22: ffff80001246b000

[ 4.421570] x21: ffff0020791cfc80 x20: ffff0020791cfc80

[ 4.426895] x19: 0000000000000000 x18: 0000000000000004

[ 4.432219] x17: 00000000be62ed11 x16: 00000000dfa66790

[ 4.437544] x15: ffff00207ac7a910 x14: 0000000000000000

[ 4.442869] x13: 0000000000000001 x12: 00000000026f1c90

[ 4.448194] x11: 0000000000000000 x10: 00000000000009a0

[ 4.453519] x9 : ffff8000125ab7e0 x8 : ffff00207ae76cc0

[ 4.458844] x7 : 0000000000000002 x6 : 0000000000000001

[ 4.464169] x5 : ffff00207b9d9200 x4 : ffff00207988b998

[ 4.469493] x3 : 000000000028b440 x2 : ffff800010c3c094

[ 4.474818] x1 : ffff8000122d1610 x0 : fffffdffffe00000

[ 4.480143] Call trace:

[ 4.482590] kfree+0x48/0xc8

[ 4.485474] ocelot_ace_rule_offload_del+0x10c/0x1f0

[ 4.490450] ocelot_deinit+0x98/0xa0

[ 4.494031] felix_teardown+0x2c/0x38

[ 4.497701] dsa_switch_teardown+0x44/0x68

[ 4.501804] dsa_register_switch+0x88c/0xbb8

[ 4.506082] felix_pci_probe+0x140/0x208

[ 4.510014] local_pci_probe+0x3c/0xa0

[ 4.513770] pci_device_probe+0x128/0x1b8

[ 4.517786] really_probe+0x108/0x348

[ 4.521455] driver_probe_device+0x58/0x100

[ 4.525647] __device_attach_driver+0x90/0xb0

[ 4.530013] bus_for_each_drv+0x64/0xc8

[ 4.533856] __device_attach+0xd8/0x138

[ 4.537699] device_initial_probe+0x10/0x18

[ 4.541890] bus_probe_device+0x90/0x98

[ 4.545734] deferred_probe_work_func+0x6c/0xa8

[ 4.550275] process_one_work+0x1e0/0x358

[ 4.554291] worker_thread+0x208/0x488

[ 4.558047] kthread+0x118/0x120

[ 4.561280] ret_from_fork+0x10/0x18

[ 4.564863] Code: d34cfc63 f2dfbfe0 aa1e03e2 8b031803 (f9400460)

[ 4.570974] ---[ end trace 09e49fa7b5e41295 ]---

[ 4.876996] usb 1-1.1: new high-speed USB device number 3 using xhci-hcd

[ 5.120993] usb 1-1.4: new full-speed USB device number 4 using xhci-hcd

[ 5.340994] usb 1-1.5: new high-speed USB device number 5 using xhci-hcd

[ 5.365094] random: fast init done

[ 216.181087] random: crng init done

yipingwang · ‎08-27-2020

The Felix switch relies on ENETC’s central MDIO controller for PHY level services.

Please build Kernel with the following configuration disabled to check whether Linux Kernel can be booted up.

CONFIG_MSCC_OCELOT_SWITCH

CONFIG_NET_DSA_MSCC_FELIX

CONFIG_FSL_ENETC_MDIO

The LS1028A board cannot enter the Linux system normally

The LS1028A board cannot enter the Linux system normally

QorIQ LS1 Devices