This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TDA2HG: Linux kernel can't boot prorely and print "end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b"

Part Number: TDA2HG

Hi, TI Expert

I use TI TDA2HGBRQABCQ1 chip. And I follow the VisionSDK_Linux_UserGuide.pdf to make sd card and boot the system. But the system cannot start properly and the uart log is here.

U-Boot SPL 2019.01-00014-gf454ae0ae9-dirty (Aug 04 2021 - 11:07:22 +0800)
DRA752-GP ES2.0
Trying to boot from MMC1
no pinctrl state for default mode
Loading Environment from MMC... *** Warning - bad CRC, using default environment



U-Boot 2019.01-00014-gf454ae0ae9-dirty (Aug 04 2021 - 11:07:22 +0800)

CPU  : DRA752-GP ES2.0
Model: TI DRA742
Board: DRA74x EVM REV
DRAM:  1.5 GiB
NAND:  0 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
Loading Environment from MMC... *** Warning - bad CRC, using default environment

Warning: fastboot.board_rev: unknown board revision
Net:
Warning: ethernet@48484000 using MAC address from ROM
eth0: ethernet@48484000
Hit any key to stop autoboot:  0
i2c_write: error waiting for data ACK (status=0x116)
pcf8575_i2c_write_le16 i2c write failed to addr 21
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
** Unable to read file boot.scr **
173 bytes read in 0 ms
Loaded env from uEnv.txt
Importing environment from mmc0 ...
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
4407808 bytes read in 192 ms (21.9 MiB/s)
96488 bytes read in 5 ms (18.4 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8ffe5000, end 8ffff8e7 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.19.73-00040-g3d036849ccdc-dirty (clay@re) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #1 SMP PREEMPT Wed Aug 4 11:08:33 CST 2021
[    0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[    0.000000] OF: fdt: Machine model: TI DRA742
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x0000000040300000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node cmem@40300000, compatible id shared-dma-pool
[    0.000000] Reserved memory: regions without no-map are not yet supported
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 80 MiB
[    0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x000000009e000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: regions without no-map are not yet supported
[    0.000000] Reserved memory: created CMA memory pool at 0x00000000a1000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x00000000a3000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: regions without no-map are not yet supported
[    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9000000, size 32 MiB
[    0.000000] OF: reserved mem: initialized node cmem@A9000000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x00000000b0000000, size 64 MiB
[    0.000000] OF: reserved mem: initialized node gpu-memory@c0000000, compatible id shared-dma-pool
[    0.000000] cma: Reserved 64 MiB at 0x00000000bbc00000
[    0.000000] OMAP4: Map 0x00000000bfd00000 to (ptrval) for dram barrier
[    0.000000] DRA752 ES2.0
[    0.000000] random: get_random_bytes called from start_kernel+0xb4/0x470 with crng_init=0
[    0.000000] percpu: Embedded 16 pages/cpu s36492 r8192 d20852 u65536
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 251456
[    0.000000] Kernel command line: console=ttyO0,115200n8 vram=16M root=PARTUUID=57771e73-02 rw rootwait ip=none mem=1024M cma=64M
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 280708K/1012736K available (10240K kernel code, 341K rwdata, 2804K rodata, 2048K init, 269K bss, 420732K reserved, 311296K cma-reserved, 128000K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (12256 kB)
[    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (2048 kB)
[    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 342 kB)
[    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 270 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000]  Tasks RCU enabled.
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] OMAP clockevent source: timer1 at 32786 Hz
[    0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[    0.000006] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[    0.000018] Switching to timer-based delay loop, resolution 162ns
[    0.000298] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[    0.000307] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000764] Console: colour dummy device 80x30
[    0.000783] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[    0.000791] This ensures that you still see kernel messages. Please
[    0.000799] update your kernel commandline.
[    0.000833] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[    0.000850] pid_max: default: 32768 minimum: 301
[    0.000976] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000990] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.001535] CPU: Testing write buffer coherency: ok
[    0.001574] CPU0: Spectre v2: using ICIALLU workaround
[    0.001788] /cpus/cpu@0 missing clock-frequency property
[    0.001807] /cpus/cpu@1 missing clock-frequency property
[    0.001820] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.059921] Setting up static identity map for 0x80200000 - 0x80200060
[    0.079933] rcu: Hierarchical SRCU implementation.
[    0.100126] EFI services will not be available.
[    0.119996] smp: Bringing up secondary CPUs ...
[    0.200343] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.200349] CPU1: Spectre v2: using ICIALLU workaround
[    0.200471] smp: Brought up 1 node, 2 CPUs
[    0.200483] SMP: Total of 2 processors activated (24.59 BogoMIPS).
[    0.200492] CPU: All CPU(s) started in HYP mode.
[    0.200499] CPU: Virtualization extensions available.
[    0.200980] devtmpfs: initialized
[    0.219274] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[    0.219539] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.219558] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.224387] pinctrl core: initialized pinctrl subsystem
[    0.224913] DMI not present or invalid.
[    0.225192] NET: Registered protocol family 16
[    0.226376] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.227294] omap_hwmod: l3_main_2 using broken dt data from ocp
[    0.420451] cpuidle: using governor ladder
[    0.420487] cpuidle: using governor menu
[    0.430575] OMAP GPIO hardware version 0.1
[    0.456218] No ATAGs?
[    0.456293] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.456307] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.456826] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[    0.456839] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[    0.457478] OMAP DMA hardware revision 0.0
[    0.469161] edma 43300000.edma: memcpy is disabled
[    0.472643] edma 43300000.edma: TI EDMA DMA engine driver
[    0.479733] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[    0.481333] evm_3v3: supplied by evm_12v0
[    0.481625] evm_5v0: supplied by evm_12v0
[    0.481925] evm_3v6: supplied by evm_5v0
[    0.485122] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[    0.485293] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[    0.485541] omap-iommu 58882000.mmu: 58882000.mmu registered
[    0.485774] omap-iommu 55082000.mmu: 55082000.mmu registered
[    0.486151] omap-iommu 41501000.mmu: 41501000.mmu registered
[    0.486331] omap-iommu 41502000.mmu: 41502000.mmu registered
[    0.486608] iommu: Adding device 58820000.ipu to group 1
[    0.486688] iommu: Adding device 55020000.ipu to group 2
[    0.486816] iommu: Adding device 40800000.dsp to group 0
[    0.487053] iommu: Adding device 41000000.dsp to group 3
[    0.488172] SCSI subsystem initialized
[    0.489395] palmas 0-0058: IRQ missing: skipping irq request
[    0.510891] palmas 0-0058: Muxing GPIO 2e, PWM 0, LED 0
[    0.512561] SMPS123: supplied by regulator-dummy
[    0.514434] SMPS45: supplied by regulator-dummy
[    0.516296] SMPS6: supplied by regulator-dummy
[    0.518019] SMPS7: supplied by regulator-dummy
[    0.519858] SMPS8: supplied by regulator-dummy
[    0.521580] SMPS9: supplied by regulator-dummy
[    0.522564] LDO1: supplied by regulator-dummy
[    0.531375] LDO2: supplied by regulator-dummy
[    0.541234] LDO3: supplied by regulator-dummy
[    0.551088] random: fast init done
[    0.551252] LDO4: supplied by regulator-dummy
[    0.551974] LDO5: supplied by regulator-dummy
[    0.552687] LDO6: supplied by regulator-dummy
[    0.553404] LDO7: supplied by regulator-dummy
[    0.554132] LDO8: supplied by regulator-dummy
[    0.554852] LDO9: supplied by regulator-dummy
[    0.561272] LDOLN: supplied by regulator-dummy
[    0.571293] LDOUSB: supplied by regulator-dummy
[    0.583511] pcf857x: probe of 0-0020 failed with error -121
[    0.583761] pcf857x: probe of 0-0021 failed with error -121
[    0.583927] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[    0.584376] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz
[    0.584597] media: Linux media interface: v0.10
[    0.584636] videodev: Linux video capture interface: v2.00
[    0.584708] pps_core: LinuxPPS API ver. 1 registered
[    0.584717] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.584737] PTP clock support registered
[    0.584770] EDAC MC: Ver: 3.0.0
[    0.585569] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[    0.585815] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[    0.586322] Advanced Linux Sound Architecture Driver Initialized.
[    0.587129] clocksource: Switched to clocksource arch_sys_counter
[    0.595160] NET: Registered protocol family 2
[    0.595733] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[    0.595762] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.595825] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.595952] TCP: Hash tables configured (established 8192 bind 8192)
[    0.596019] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.596053] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.596192] NET: Registered protocol family 1
[    0.616631] RPC: Registered named UNIX socket transport module.
[    0.616642] RPC: Registered udp transport module.
[    0.616650] RPC: Registered tcp transport module.
[    0.616659] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.617772] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    0.617996] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[    0.618984] Initialise system trusted keyrings
[    0.619110] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[    0.624066] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.634558] NFS: Registering the id_resolver key type
[    0.634579] Key type id_resolver registered
[    0.634588] Key type id_legacy registered
[    0.634627] ntfs: driver 2.1.32 [Flags: R/O].
[    0.636198] Key type asymmetric registered
[    0.636209] Asymmetric key parser 'x509' registered
[    0.636263] bounce: pool size: 64 pages
[    0.636297] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[    0.636307] io scheduler noop registered
[    0.636316] io scheduler deadline registered
[    0.636412] io scheduler cfq registered (default)
[    0.636423] io scheduler mq-deadline registered
[    0.636433] io scheduler kyber registered
[    0.642283] pinctrl-single 4a003400.pinmux: 282 pins, size 1128
[    0.646205] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.1
[    0.646451] dra7-pcie 51000000.pcie: WA for Errata i870 not applied
[    0.646544] dra7-pcie 51000000.pcie: host bridge /ocp/axi@0/pcie@51000000 ranges:
[    0.646585] dra7-pcie 51000000.pcie:    IO 0x20003000..0x20012fff -> 0x00000000
[    0.646613] dra7-pcie 51000000.pcie:   MEM 0x20013000..0x2fffffff -> 0x20013000
[    1.646894] dra7-pcie 51000000.pcie: Phy link never came up
[    1.647027] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[    1.647042] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.647053] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    1.647064] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[    1.653167] PCI: bus0: Fast back to back transfers disabled
[    1.658762] PCI: bus1: Fast back to back transfers enabled
[    1.658804] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit]
[    1.658825] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[    1.659140] pcieport 0000:00:00.0: Signaling PME with IRQ 176
[    1.659274] pcieport 0000:00:00.0: AER enabled with IRQ 176
[    2.947471] clock: dpll_abe_ck failed transition to 'locked'
[    4.231840] clock: dpll_abe_ck failed transition to 'locked'
[    4.231924] ------------[ cut here ]------------
[    4.231944] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
[    4.231955] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
[    4.231964] Modules linked in:
[    4.231981] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.19.73-00040-g3d036849ccdc-dirty #1
[    4.231989] Hardware name: Generic DRA74X (Flattened Device Tree)
[    4.231997] Backtrace:
[    4.232017] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[    4.232029]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
[    4.232045] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[    4.232059] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[    4.232071]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:ef0779c4
[    4.232083] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[    4.232095]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
[    4.232108] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
[    4.232118]  r3:ef20f040 r2:c0dfe6a8
[    4.232126]  r5:00000000 r4:80080003
[    4.232142] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
[    4.232155]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:ef077af0 r6:00000000 r5:ef20ae68
[    4.232162]  r4:ef20f500
[    4.232176] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
[    4.232188]  r10:ef077d0c r9:ef076000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
[    4.232195]  r4:c1204c48
[    4.232209] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
[    4.232219]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
[    4.232232] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
[    4.232242]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
[    4.232254] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
[    4.232264]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
[    4.232277] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
[    4.232291] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
[    4.232302]  r9:ef076000 r8:fa213000 r7:ef077bb8 r6:fa212000 r5:fa21200c r4:c1205100
[    4.232314] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
[    4.232323] Exception stack(0xef077bb8 to 0xef077c00)
[    4.232332] 7ba0:                                                       c129159c 40000013
[    4.232343] 7bc0: 00000000 00005912 c129159c ef68ce98 40000013 c0e0c98c ef077c40 ef68cda0
[    4.232354] 7be0: ef077d0c ef077c14 ef077c18 ef077c08 c08419ac c0a145ec a0000013 ffffffff
[    4.232365]  r9:ef076000 r8:ef077c40 r7:ef077bec r6:ffffffff r5:a0000013 r4:c0a145ec
[    4.232381] [<c0a145c4>] (_raw_spin_unlock_irqrestore) from [<c08419ac>] (of_find_property+0x48/0x54)
[    4.232395] [<c0841964>] (of_find_property) from [<c0841e00>] (of_phandle_iterator_init+0x4c/0xac)
[    4.232406]  r9:ef68cda0 r8:00000000 r7:c0e0c98c r6:ef68cda0 r5:c1204c48 r4:ef077c78
[    4.232421] [<c0841db4>] (of_phandle_iterator_init) from [<c0843320>] (__of_parse_phandle_with_args+0x40/0xf8)
[    4.232431]  r8:ef077d0c r7:c1204c48 r6:00000000 r5:00000000 r4:ef278c10
[    4.232445] [<c08432e0>] (__of_parse_phandle_with_args) from [<c0843474>] (of_parse_phandle_with_args+0x2c/0x3c)
[    4.232455]  r8:00000000 r7:00000000 r6:ee8b03c0 r5:00000000 r4:ef278c10
[    4.232472] [<c0843448>] (of_parse_phandle_with_args) from [<c05c6b64>] (of_dra7_atl_clk_probe+0xe4/0x274)
[    4.232486] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
[    4.232498]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
[    4.232505]  r4:ef278c10
[    4.232519] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[    4.232529]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
[    4.232543] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[    4.232554]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
[    4.232562]  r4:ef278c10 r3:00000000
[    4.232576] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[    4.232587]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
[    4.232601] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[    4.232611]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
[    4.232624] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[    4.232634]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
[    4.232647] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[    4.232661] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[    4.232671]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
[    4.232684] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[    4.232693]  r5:c1204c48 r4:c1255740
[    4.232707] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
[    4.232721] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[    4.232735] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[    4.232746]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[    4.232760] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[    4.232772]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[    4.232779]  r4:00000000
[    4.232792] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[    4.232800] Exception stack(0xef077fb0 to 0xef077ff8)
[    4.232810] 7fa0:                                     00000000 00000000 00000000 00000000
[    4.232820] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    4.232829] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    4.232838]  r5:c0a0e3f8 r4:00000000
[    4.232850] ---[ end trace ffd3ca58c9838f4c ]---
[    4.232891] ------------[ cut here ]------------
[    4.232905] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
[    4.232915] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
[    4.232922] Modules linked in:
[    4.232937] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[    4.232945] Hardware name: Generic DRA74X (Flattened Device Tree)
[    4.232952] Backtrace:
[    4.232968] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[    4.232979]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
[    4.232991] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[    4.233003] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[    4.233013]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:ef0779c4
[    4.233024] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[    4.233036]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
[    4.233048] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
[    4.233057]  r3:ef20f040 r2:c0dfe6a8
[    4.233065]  r5:00000000 r4:80080003
[    4.233079] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
[    4.233090]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:ef077af0 r6:00000000 r5:ef20ae68
[    4.233098]  r4:ef20f500
[    4.233112] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
[    4.233123]  r10:ef077d0c r9:ef076000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
[    4.233131]  r4:c1204c48
[    4.233144] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
[    4.233154]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
[    4.233166] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
[    4.233176]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
[    4.233188] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
[    4.233197]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
[    4.233210] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
[    4.233223] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
[    4.233234]  r9:ef076000 r8:fa213000 r7:ef077bb8 r6:fa212000 r5:fa21200c r4:c1205100
[    4.233246] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
[    4.233255] Exception stack(0xef077bb8 to 0xef077c00)
[    4.233263] 7ba0:                                                       40000013 c0e0c98c
[    4.233274] 7bc0: c129159c 00000000 c129159c ef68cda0 ef68cda0 c0e0c98c ef077c40 ef68cda0
[    4.233284] 7be0: ef077d0c ef077c14 ef077c18 ef077c08 c0841988 c0a14230 40000013 ffffffff
[    4.233295]  r9:ef076000 r8:ef077c40 r7:ef077bec r6:ffffffff r5:40000013 r4:c0a14230
[    4.233308] [<c0a1421c>] (_raw_spin_lock_irqsave) from [<c0841988>] (of_find_property+0x24/0x54)
[    4.233321] [<c0841964>] (of_find_property) from [<c0841e00>] (of_phandle_iterator_init+0x4c/0xac)
[    4.233332]  r9:ef68cda0 r8:00000000 r7:c0e0c98c r6:ef68cda0 r5:c1204c48 r4:ef077c78
[    4.233346] [<c0841db4>] (of_phandle_iterator_init) from [<c0843320>] (__of_parse_phandle_with_args+0x40/0xf8)
[    4.233357]  r8:ef077d0c r7:c1204c48 r6:00000003 r5:00000003 r4:ef046944
[    4.233371] [<c08432e0>] (__of_parse_phandle_with_args) from [<c0843474>] (of_parse_phandle_with_args+0x2c/0x3c)
[    4.233381]  r8:ee9374c0 r7:00000000 r6:00000000 r5:00000003 r4:ef046944
[    4.233396] [<c0843448>] (of_parse_phandle_with_args) from [<c05c6b64>] (of_dra7_atl_clk_probe+0xe4/0x274)
[    4.233409] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
[    4.233420]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
[    4.233428]  r4:ef278c10
[    4.233440] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[    4.233450]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
[    4.233464] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[    4.233474]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
[    4.233482]  r4:ef278c10 r3:00000000
[    4.233496] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[    4.233507]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
[    4.233520] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[    4.233530]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
[    4.233542] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[    4.233552]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
[    4.233565] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[    4.233579] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[    4.233589]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
[    4.233601] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[    4.233609]  r5:c1204c48 r4:c1255740
[    4.233622] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
[    4.233634] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[    4.233646] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[    4.233657]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[    4.233670] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[    4.233682]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[    4.233689]  r4:00000000
[    4.233701] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[    4.233710] Exception stack(0xef077fb0 to 0xef077ff8)
[    4.233719] 7fa0:                                     00000000 00000000 00000000 00000000
[    4.233728] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    4.233738] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    4.233746]  r5:c0a0e3f8 r4:00000000
[    4.233754] ---[ end trace ffd3ca58c9838f4d ]---
[    4.233779] ------------[ cut here ]------------
[    4.233795] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
[    4.233803] atl_cm:clk:0000:0 already disabled
[    4.233810] Modules linked in:
[    4.233824] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[    4.233832] Hardware name: Generic DRA74X (Flattened Device Tree)
[    4.233838] Backtrace:
[    4.233854] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[    4.233864]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
[    4.233877] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[    4.233889] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[    4.233899]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077ad4
[    4.233911] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[    4.233922]  r9:c1204c48 r8:c0220b58 r7:c1203d00 r6:c1212e74 r5:c0e0a530 r4:c1204c48
[    4.233935] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
[    4.233943]  r3:ef023700 r2:c0e0a530
[    4.233951]  r5:ef022600 r4:ef022600
[    4.233965] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
[    4.233974]  r5:ef022600 r4:80000093
[    4.233987] [<c05bcf08>] (clk_core_disable_lock) from [<c05bcf58>] (clk_disable+0x24/0x28)
[    4.233996]  r5:c1255dbc r4:c1212e74
[    4.234010] [<c05bcf34>] (clk_disable) from [<c021d74c>] (_disable_clocks+0x20/0x98)
[    4.234023] [<c021d72c>] (_disable_clocks) from [<c021e334>] (_idle+0x188/0x248)
[    4.234032]  r7:c1203d00 r6:c1204c48 r5:c1255dbc r4:c1212e74
[    4.234045] [<c021e1ac>] (_idle) from [<c021ffcc>] (omap_hwmod_idle+0x2c/0x4c)
[    4.234056]  r9:c1204c48 r8:c0220b58 r7:c1203d00 r6:a0000093 r5:c1212ec0 r4:c1212e74
[    4.234070] [<c021ffa0>] (omap_hwmod_idle) from [<c0220b04>] (omap_device_idle+0x48/0x9c)
[    4.234079]  r7:c1203d00 r6:00000001 r5:ef276940 r4:00000000
[    4.234092] [<c0220abc>] (omap_device_idle) from [<c0220b7c>] (_od_runtime_suspend+0x24/0x28)
[    4.234102]  r7:c1203d00 r6:ef278c88 r5:00000000 r4:ef278c10
[    4.234117] [<c0220b58>] (_od_runtime_suspend) from [<c06b2704>] (__rpm_callback+0x3c/0x1e0)
[    4.234125]  r5:00000000 r4:ef278c10
[    4.234136] [<c06b26c8>] (__rpm_callback) from [<c06b28d0>] (rpm_callback+0x28/0x88)
[    4.234148]  r10:ffffe000 r9:c1204c48 r8:00000008 r7:c1203d00 r6:c0220b58 r5:00000000
[    4.234156]  r4:ef278c10
[    4.234167] [<c06b28a8>] (rpm_callback) from [<c06b1928>] (rpm_suspend+0x148/0x518)
[    4.234177]  r7:c1203d00 r6:c0220b58 r5:00000000 r4:ef278c10
[    4.234189] [<c06b17e0>] (rpm_suspend) from [<c06b1e84>] (rpm_idle+0xc8/0x148)
[    4.234200]  r10:ef077d0c r9:ef68cda0 r8:ef278cd4 r7:00000000 r6:00000004 r5:00000000
[    4.234207]  r4:ef278c10
[    4.234219] [<c06b1dbc>] (rpm_idle) from [<c06b1f68>] (__pm_runtime_idle+0x64/0x88)
[    4.234230]  r9:ef68cda0 r8:ee937500 r7:60000013 r6:ef278c88 r5:00000004 r4:ef278c10
[    4.234243] [<c06b1f04>] (__pm_runtime_idle) from [<c05c6c74>] (of_dra7_atl_clk_probe+0x1f4/0x274)
[    4.234253]  r7:00000000 r6:ee8b03c0 r5:00000004 r4:ef046b44
[    4.234266] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
[    4.234277]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
[    4.234284]  r4:ef278c10
[    4.234297] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[    4.234307]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
[    4.234320] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[    4.234331]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
[    4.234339]  r4:ef278c10 r3:00000000
[    4.234353] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[    4.234364]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
[    4.234377] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[    4.234386]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
[    4.234400] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[    4.234409]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
[    4.234422] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[    4.234436] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[    4.234447]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
[    4.234459] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[    4.234468]  r5:c1204c48 r4:c1255740
[    4.234480] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
[    4.234493] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[    4.234506] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[    4.234516]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[    4.234529] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[    4.234540]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[    4.234548]  r4:00000000
[    4.234560] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[    4.234569] Exception stack(0xef077fb0 to 0xef077ff8)
[    4.234578] 7fa0:                                     00000000 00000000 00000000 00000000
[    4.234587] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    4.234597] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    4.234605]  r5:c0a0e3f8 r4:00000000
[    4.234613] ---[ end trace ffd3ca58c9838f4e ]---
[    4.236132] evm_1v8: supplied by smps9
[    4.236408] evm_3v3_sw: supplied by sysen1
[    4.236644] aic_dvdd: supplied by evm_3v3_sw
[    4.236731] vtt_fixed: supplied by sysen2
[    4.281600] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    4.285164] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 45, base_baud = 3000000) is a 8250
[    7.132281] console [ttyS0] enabled
[    7.136691] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 46, base_baud = 3000000) is a 8250
[    7.146338] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 47, base_baud = 3000000) is a 8250
[    7.157498] omap_rng 48090000.rng: Random Number Generator ver. 20
[    7.157830] random: crng init done
[    7.177673] brd: module loaded
[    7.186894] loop: module loaded
[    7.190746] vmemexp device MAJOR num = 244
[    7.194876] vmemexp class registered
[    7.198617] /dev/vmemexp device registered
[    7.202732] ioctl DBUFIOC_EXPORT_VIRTMEM = -1072899120
[    7.233644] m25p80 spi0.0: unrecognized JEDEC id bytes: 00, 00, 00
[    7.240451] libphy: Fixed MDIO Bus: probed
[    7.307167] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[    7.314861] davinci_mdio 48485000.mdio: detected phy mask 0
[    7.387333] libphy: 48485000.mdio: probed
[    7.391370] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver unknown
[    7.399462] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver unknown
[    7.407527] davinci_mdio 48485000.mdio: phy[2]: device 48485000.mdio:02, driver unknown
[    7.415570] davinci_mdio 48485000.mdio: phy[3]: device 48485000.mdio:03, driver unknown
[    7.423651] davinci_mdio 48485000.mdio: phy[4]: device 48485000.mdio:04, driver unknown
[    7.431715] davinci_mdio 48485000.mdio: phy[5]: device 48485000.mdio:05, driver unknown
[    7.439782] davinci_mdio 48485000.mdio: phy[6]: device 48485000.mdio:06, driver unknown
[    7.447842] davinci_mdio 48485000.mdio: phy[7]: device 48485000.mdio:07, driver unknown
[    7.455883] davinci_mdio 48485000.mdio: phy[8]: device 48485000.mdio:08, driver unknown
[    7.463941] davinci_mdio 48485000.mdio: phy[9]: device 48485000.mdio:09, driver unknown
[    7.472002] davinci_mdio 48485000.mdio: phy[10]: device 48485000.mdio:0a, driver unknown
[    7.480150] davinci_mdio 48485000.mdio: phy[11]: device 48485000.mdio:0b, driver unknown
[    7.488814] davinci_mdio 48485000.mdio: phy[12]: device 48485000.mdio:0c, driver unknown
[    7.496941] davinci_mdio 48485000.mdio: phy[13]: device 48485000.mdio:0d, driver unknown
[    7.505088] davinci_mdio 48485000.mdio: phy[14]: device 48485000.mdio:0e, driver unknown
[    7.513231] davinci_mdio 48485000.mdio: phy[15]: device 48485000.mdio:0f, driver unknown
[    7.521379] davinci_mdio 48485000.mdio: phy[16]: device 48485000.mdio:10, driver unknown
[    7.529522] davinci_mdio 48485000.mdio: phy[17]: device 48485000.mdio:11, driver unknown
[    7.537664] davinci_mdio 48485000.mdio: phy[18]: device 48485000.mdio:12, driver unknown
[    7.545790] davinci_mdio 48485000.mdio: phy[19]: device 48485000.mdio:13, driver unknown
[    7.553932] davinci_mdio 48485000.mdio: phy[20]: device 48485000.mdio:14, driver unknown
[    7.562072] davinci_mdio 48485000.mdio: phy[21]: device 48485000.mdio:15, driver unknown
[    7.570213] davinci_mdio 48485000.mdio: phy[22]: device 48485000.mdio:16, driver unknown
[    7.578354] davinci_mdio 48485000.mdio: phy[23]: device 48485000.mdio:17, driver unknown
[    7.586482] davinci_mdio 48485000.mdio: phy[24]: device 48485000.mdio:18, driver unknown
[    7.594624] davinci_mdio 48485000.mdio: phy[25]: device 48485000.mdio:19, driver unknown
[    7.602765] davinci_mdio 48485000.mdio: phy[26]: device 48485000.mdio:1a, driver unknown
[    7.610906] davinci_mdio 48485000.mdio: phy[27]: device 48485000.mdio:1b, driver unknown
[    7.619044] davinci_mdio 48485000.mdio: phy[28]: device 48485000.mdio:1c, driver unknown
[    7.627186] davinci_mdio 48485000.mdio: phy[29]: device 48485000.mdio:1d, driver unknown
[    7.635314] davinci_mdio 48485000.mdio: phy[30]: device 48485000.mdio:1e, driver unknown
[    7.643456] davinci_mdio 48485000.mdio: phy[31]: device 48485000.mdio:1f, driver unknown
[    7.652308] cpsw 48484000.ethernet: Detected MACID = f8:36:9b:cc:77:18
[    7.658933] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[    7.665317] cpsw 48484000.ethernet: ALE Table size 1024
[    7.670626] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[    7.678645] cpsw 48484000.ethernet: cpsw: Detected MACID = f8:36:9b:cc:77:19
[    7.687333] i2c /dev entries driver
[    7.695926] cpu cpu0: Linked as a consumer to regulator.10
[    7.701541] cpu cpu0: Linked as a consumer to regulator.32
[    7.708429] sdhci: Secure Digital Host Controller Interface driver
[    7.714636] sdhci: Copyright(c) Pierre Ossman
[    7.719994] sdhci-pltfm: SDHCI platform and OF driver helper
[    7.726907] omap_gpio 4805d000.gpio: Could not set line 27 debounce to 200000 microseconds (-22)
[    7.735756] sdhci-omap 4809c000.mmc: Got CD GPIO
[    7.740629] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.31
[    7.747725] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.16
[    7.754621] sdhci-omap 4809c000.mmc: Dropping the link to regulator.16
[    7.761501] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.16
[    7.768416] sdhci-omap 4809c000.mmc: Dropping the link to regulator.16
[    7.775025] sdhci-omap 4809c000.mmc: Dropping the link to regulator.31
[    7.782388] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
[    7.789200] sdhci-omap 480b4000.mmc: Dropping the link to regulator.2
[    7.795728] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
[    7.827207] mmc0: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[    7.835083] ti-iodelay 4844a000.padconf: Set reg 0x840 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.844051] ti-iodelay 4844a000.padconf: Set reg 0x848 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.853057] ti-iodelay 4844a000.padconf: Set reg 0x84c Delay(a: 307 g: 0), Elements(C=0 F=8)0x29008
[    7.862239] ti-iodelay 4844a000.padconf: Set reg 0x850 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.871199] ti-iodelay 4844a000.padconf: Set reg 0x854 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.880252] ti-iodelay 4844a000.padconf: Set reg 0x870 Delay(a: 785 g: 0), Elements(C=1 F=8)0x29028
[    7.889451] ti-iodelay 4844a000.padconf: Set reg 0x874 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.898477] ti-iodelay 4844a000.padconf: Set reg 0x878 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.907524] ti-iodelay 4844a000.padconf: Set reg 0x87c Delay(a: 613 g: 0), Elements(C=1 F=3)0x29023
[    7.916712] ti-iodelay 4844a000.padconf: Set reg 0x880 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.925741] ti-iodelay 4844a000.padconf: Set reg 0x884 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.934793] ti-iodelay 4844a000.padconf: Set reg 0x888 Delay(a: 683 g: 0), Elements(C=1 F=5)0x29025
[    7.943996] ti-iodelay 4844a000.padconf: Set reg 0x88c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.953033] ti-iodelay 4844a000.padconf: Set reg 0x890 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.962041] ti-iodelay 4844a000.padconf: Set reg 0x894 Delay(a: 835 g: 0), Elements(C=1 F=9)0x29029
[    7.971173] ti-iodelay 4844a000.padconf: Set reg 0x898 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.980134] ti-iodelay 4844a000.padconf: Set reg 0x89c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    7.989411] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.8
[    7.996196] sdhci-omap 480d1000.mmc: Dropping the link to regulator.8
[    8.002785] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.7
[    8.009621] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.8
[    8.023304] ti-iodelay 4844a000.padconf: Set reg 0x190 Delay(a: 274 g: 0), Elements(C=0 F=7)0x29007
[    8.032425] ti-iodelay 4844a000.padconf: Set reg 0x194 Delay(a: 162 g: 0), Elements(C=0 F=4)0x29004
[    8.041536] ti-iodelay 4844a000.padconf: Set reg 0x1a8 Delay(a: 401 g: 0), Elements(C=0 F=11)0x2900b
[    8.050733] ti-iodelay 4844a000.padconf: Set reg 0x1ac Delay(a: 73 g: 0), Elements(C=0 F=2)0x29002
[    8.059753] ti-iodelay 4844a000.padconf: Set reg 0x1b4 Delay(a: 465 g: 0), Elements(C=0 F=13)0x2900d
[    8.068946] ti-iodelay 4844a000.padconf: Set reg 0x1b8 Delay(a: 115 g: 0), Elements(C=0 F=3)0x29003
[    8.078054] ti-iodelay 4844a000.padconf: Set reg 0x1c0 Delay(a: 633 g: 0), Elements(C=1 F=4)0x29024
[    8.087159] ti-iodelay 4844a000.padconf: Set reg 0x1c4 Delay(a: 47 g: 0), Elements(C=0 F=1)0x29001
[    8.096160] ti-iodelay 4844a000.padconf: Set reg 0x1d0 Delay(a: 935 g: 280), Elements(C=1 F=17)0x29031
[    8.097185] sdhci-omap 480d1000.mmc: no pinctrl state for sdr104 mode
[    8.105522] ti-iodelay 4844a000.padconf: Set reg 0x1d8 Delay(a: 621 g: 0), Elements(C=1 F=3)0x29023
[    8.111987] sdhci-omap 480d1000.mmc: no pinctrl state for ddr50 mode
[    8.121080] ti-iodelay 4844a000.padconf: Set reg 0x1dc Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    8.127466] sdhci-omap 480d1000.mmc: no pinctrl state for sdr50 mode
[    8.136373] ti-iodelay 4844a000.padconf: Set reg 0x1e4 Delay(a: 183 g: 0), Elements(C=0 F=5)0x29005
[    8.142765] sdhci-omap 480d1000.mmc: no pinctrl state for hs200_1_8v mode
[    8.151861] ti-iodelay 4844a000.padconf: Set reg 0x1e8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    8.167627] ti-iodelay 4844a000.padconf: Set reg 0x1f0 Delay(a: 467 g: 0), Elements(C=0 F=13)0x2900d
[    8.176805] ti-iodelay 4844a000.padconf: Set reg 0x1f4 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
[    8.184366] mmc1: SDHCI controller on 480d1000.mmc [480d1000.mmc] using PIO
[    8.185812] ti-iodelay 4844a000.padconf: Set reg 0x1fc Delay(a: 262 g: 0), Elements(C=0 F=7)0x29007
[    8.201875] ledtrig-cpu: registered to indicate activity on CPUs
[    8.201933] ti-iodelay 4844a000.padconf: Set reg 0x200 Delay(a: 46 g: 0), Elements(C=0 F=1)0x29001
[    8.217015] ti-iodelay 4844a000.padconf: Set reg 0x364 Delay(a: 684 g: 0), Elements(C=1 F=5)0x29025
[    8.217987] tlv320aic3x-codec 0-0019: Linked as a consumer to regulator.3
[    8.226135] ti-iodelay 4844a000.padconf: Set reg 0x368 Delay(a: 76 g: 0), Elements(C=0 F=2)0x29002
[    8.233196] tlv320aic3x-codec 0-0019: Linked as a consumer to regulator.4
[    8.245558] mmc0: new HS200 MMC card at address 0001
[    9.534123] clock: dpll_abe_ck failed transition to 'locked'
[    9.551632] mmcblk0: mmc0:0001 MMC04G 3.57 GiB
[    9.556637] mmcblk0boot0: mmc0:0001 MMC04G partition 1 8.00 MiB
[    9.563095] mmcblk0boot1: mmc0:0001 MMC04G partition 2 8.00 MiB
[    9.569208] mmcblk0rpmb: mmc0:0001 MMC04G partition 3 128 KiB, chardev (241:0)
[    9.587329]  mmcblk0: p1
[   10.824344] clock: dpll_abe_ck failed transition to 'locked'
[   10.830085] ------------[ cut here ]------------
[   10.834739] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
[   10.842691] l4per_cm:clk:0168:24 already disabled
[   10.847415] Modules linked in:
[   10.850492] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[   10.860189] Hardware name: Generic DRA74X (Flattened Device Tree)
[   10.866309] Backtrace:
[   10.868778] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[   10.876384]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
[   10.882073] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[   10.889332] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[   10.896239]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077c2c
[   10.901928] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[   10.909445]  r9:c0e0a434 r8:ef0579c0 r7:00000000 r6:ef0459c0 r5:c0e0a530 r4:c1204c48
[   10.917226] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
[   10.925614]  r3:ef03b640 r2:c0e0a530
[   10.929204]  r5:ef0399c0 r4:ef0399c0
[   10.932800] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
[   10.941535]  r5:ef0399c0 r4:20000013
[   10.945129] [<c05bcf08>] (clk_core_disable_lock) from [<c05bd19c>] (__clk_set_parent_after+0x48/0x54)
[   10.954387]  r5:ef0579c0 r4:ef0399c0
[   10.957986] [<c05bd154>] (__clk_set_parent_after) from [<c05bedac>] (clk_core_set_parent_nolock+0x13c/0x1c8)
[   10.967859]  r7:00000000 r6:ef0459c0 r5:00000004 r4:ef0399c0
[   10.973547] [<c05bec70>] (clk_core_set_parent_nolock) from [<c05bee78>] (clk_set_parent+0x40/0x98)
[   10.982547]  r9:c0e0a434 r8:ee4ddf80 r7:ef077d14 r6:00000000 r5:ef0459c0 r4:ee4ddfc0
[   10.990329] [<c05bee38>] (clk_set_parent) from [<c05c3384>] (of_clk_set_defaults+0x12c/0x39c)
[   10.998889]  r5:ef68d674 r4:ee4ddfc0
[   11.002484] [<c05c3258>] (of_clk_set_defaults) from [<c06a8d20>] (platform_drv_probe+0x20/0xa0)
[   11.011221]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:ef278e10
[   11.019082]  r4:ef278e10
[   11.021632] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[   11.029932]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
[   11.035622] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[   11.043924]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
[   11.051787]  r4:ef278e10 r3:00000000
[   11.055384] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[   11.063862]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
[   11.071644] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[   11.079859]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
[   11.085548] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[   11.093586]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
[   11.099273] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[   11.107315] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[   11.115441]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
[   11.121130] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[   11.130214]  r5:c1204c48 r4:c1255740
[   11.133812] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
[   11.143775] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[   11.152866] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[   11.161603]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[   11.168340] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[   11.176642]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[   11.184505]  r4:00000000
[   11.187056] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[   11.194659] Exception stack(0xef077fb0 to 0xef077ff8)
[   11.199733] 7fa0:                                     00000000 00000000 00000000 00000000
[   11.207947] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   11.216159] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[   11.222800]  r5:c0a0e3f8 r4:00000000
[   11.226390] ---[ end trace ffd3ca58c9838f4f ]---
[   11.231096] ------------[ cut here ]------------
[   11.235741] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
[   11.243692] abe_24m_fclk already disabled
[   11.247716] Modules linked in:
[   11.250789] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[   11.260484] Hardware name: Generic DRA74X (Flattened Device Tree)
[   11.266601] Backtrace:
[   11.269067] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[   11.276671]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
[   11.282359] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[   11.289615] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[   11.296521]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077c14
[   11.302209] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[   11.309728]  r9:c0e0a434 r8:ef0579c0 r7:00000000 r6:ef0459c0 r5:c0e0a530 r4:c1204c48
[   11.317508] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
[   11.325894]  r3:ef0584c0 r2:c0e0a530
[   11.329486]  r5:ef0579c0 r4:ef0579c0
[   11.333082] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
[   11.341816]  r5:ef0579c0 r4:60000013
[   11.345412] [<c05bcf08>] (clk_core_disable_lock) from [<c05bd140>] (clk_core_disable_unprepare+0x14/0x28)
[   11.355021]  r5:ef0579c0 r4:ef0579c0
[   11.358617] [<c05bd12c>] (clk_core_disable_unprepare) from [<c05bd1a4>] (__clk_set_parent_after+0x50/0x54)
[   11.368311]  r5:ef0579c0 r4:ef0399c0
[   11.371908] [<c05bd154>] (__clk_set_parent_after) from [<c05bedac>] (clk_core_set_parent_nolock+0x13c/0x1c8)
[   11.381778]  r7:00000000 r6:ef0459c0 r5:00000004 r4:ef0399c0
[   11.387465] [<c05bec70>] (clk_core_set_parent_nolock) from [<c05bee78>] (clk_set_parent+0x40/0x98)
[   11.396465]  r9:c0e0a434 r8:ee4ddf80 r7:ef077d14 r6:00000000 r5:ef0459c0 r4:ee4ddfc0
[   11.404244] [<c05bee38>] (clk_set_parent) from [<c05c3384>] (of_clk_set_defaults+0x12c/0x39c)
[   11.412805]  r5:ef68d674 r4:ee4ddfc0
[   11.416399] [<c05c3258>] (of_clk_set_defaults) from [<c06a8d20>] (platform_drv_probe+0x20/0xa0)
[   11.425138]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:ef278e10
[   11.432999]  r4:ef278e10
[   11.435546] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[   11.443848]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
[   11.449537] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[   11.457841]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
[   11.465702]  r4:ef278e10 r3:00000000
[   11.469300] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[   11.477776]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
[   11.485558] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[   11.493770]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
[   11.499457] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[   11.507495]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
[   11.513186] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[   11.521228] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[   11.529355]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
[   11.535044] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[   11.544127]  r5:c1204c48 r4:c1255740
[   11.547721] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
[   11.557681] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[   11.566769] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[   11.575507]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[   11.582241] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[   11.590543]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[   11.598407]  r4:00000000
[   11.600955] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[   11.608556] Exception stack(0xef077fb0 to 0xef077ff8)
[   11.613632] 7fa0:                                     00000000 00000000 00000000 00000000
[   11.621847] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   11.630059] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[   11.636701]  r5:c0a0e3f8 r4:00000000
[   11.640292] ---[ end trace ffd3ca58c9838f50 ]---
[   11.645455] ------------[ cut here ]------------
[   11.650103] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:888 clk_core_enable+0x98/0xac
[   11.657964] Enabling unprepared atl_clkin2_ck
[   11.662337] Modules linked in:
[   11.665412] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[   11.675105] Hardware name: Generic DRA74X (Flattened Device Tree)
[   11.681223] Backtrace:
[   11.683687] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[   11.691293]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
[   11.696980] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[   11.704237] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[   11.711144]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077af4
[   11.716829] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[   11.724345]  r9:c027204c r8:c0220a28 r7:c121025c r6:00000000 r5:c0e0a560 r4:c1204c48
[   11.732127] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcff4>] (clk_core_enable+0x98/0xac)
[   11.740426]  r3:ef046b80 r2:c0e0a560
[   11.744016]  r5:a0000093 r4:ef0459c0
[   11.747612] [<c05bcf5c>] (clk_core_enable) from [<c05bcfa8>] (clk_core_enable+0x4c/0xac)
[   11.755735]  r5:a0000093 r4:ef0399c0
[   11.759333] [<c05bcf5c>] (clk_core_enable) from [<c05bd028>] (clk_core_enable_lock+0x20/0x34)
[   11.767893]  r5:a0000093 r4:ef0399c0
[   11.771490] [<c05bd008>] (clk_core_enable_lock) from [<c05bd058>] (clk_enable+0x1c/0x20)
[   11.779614]  r5:c1210ae8 r4:00000001
[   11.783213] [<c05bd03c>] (clk_enable) from [<c021d658>] (_enable_optional_clocks+0x30/0x3c)
[   11.791605] [<c021d628>] (_enable_optional_clocks) from [<c021d6ec>] (_enable_clocks+0x88/0x8c)
[   11.800339]  r5:c1210a6c r4:c1210a6c
[   11.803934] [<c021d664>] (_enable_clocks) from [<c021e770>] (_enable+0xbc/0x284)
[   11.811361]  r5:c1255dbc r4:c1210a6c
[   11.814957] [<c021e6b4>] (_enable) from [<c021ff80>] (omap_hwmod_enable+0x2c/0x4c)
[   11.822560]  r7:c0220a28 r6:a0000013 r5:c1210ab8 r4:c1210a6c
[   11.828251] [<c021ff54>] (omap_hwmod_enable) from [<c02209d4>] (omap_device_enable+0x48/0x9c)
[   11.836813]  r7:c0220a28 r6:00000001 r5:ef276d40 r4:00000000
[   11.842502] [<c022098c>] (omap_device_enable) from [<c0220a40>] (_od_runtime_resume+0x18/0x48)
[   11.851151]  r7:c0220a28 r6:ef278e88 r5:00000000 r4:ef278e10
[   11.856841] [<c0220a28>] (_od_runtime_resume) from [<c06b2814>] (__rpm_callback+0x14c/0x1e0)
[   11.865314]  r5:00000000 r4:ef278e10
[   11.868911] [<c06b26c8>] (__rpm_callback) from [<c06b28d0>] (rpm_callback+0x28/0x88)
[   11.876690]  r10:ffffe000 r9:c027204c r8:00000004 r7:c0220a28 r6:c1203d00 r5:ef202e10
[   11.884551]  r4:ef278e10
[   11.887096] [<c06b28a8>] (rpm_callback) from [<c06b24bc>] (rpm_resume+0x4d0/0x670)
[   11.894701]  r7:c0220a28 r6:c1203d00 r5:ef202e10 r4:ef278e10
[   11.900387] [<c06b1fec>] (rpm_resume) from [<c06b26b0>] (__pm_runtime_resume+0x54/0x6c)
[   11.908429]  r10:00000000 r9:00000000 r8:c1204c48 r7:60000013 r6:00000004 r5:ef278e88
[   11.916290]  r4:ef278e10
[   11.918841] [<c06b265c>] (__pm_runtime_resume) from [<c08a0ac4>] (davinci_mcasp_probe+0xbd8/0xd6c)
[   11.927839]  r7:ee51ab40 r6:ef278e10 r5:ef278e00 r4:ee510440
[   11.933527] [<c089feec>] (davinci_mcasp_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
[   11.942265]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:00000000
[   11.950126]  r4:ef278e10
[   11.952676] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[   11.960977]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
[   11.966665] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[   11.974968]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
[   11.982830]  r4:ef278e10 r3:00000000
[   11.986424] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[   11.994902]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
[   12.002684] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[   12.010897]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
[   12.016586] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[   12.024626]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
[   12.030313] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[   12.038356] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[   12.046482]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
[   12.052169] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[   12.061252]  r5:c1204c48 r4:c1255740
[   12.064847] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
[   12.074809] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[   12.083897] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[   12.092636]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[   12.099371] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[   12.107675]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[   12.115536]  r4:00000000
[   12.118084] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[   12.125684] Exception stack(0xef077fb0 to 0xef077ff8)
[   12.130760] 7fa0:                                     00000000 00000000 00000000 00000000
[   12.138978] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   12.147191] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[   12.153833]  r5:c0a0e3f8 r4:00000000
[   12.157421] ---[ end trace ffd3ca58c9838f51 ]---
[   13.446323] clock: dpll_abe_ck failed transition to 'locked'
[   13.452024] ------------[ cut here ]------------
[   13.452104] Unhandled fault: asynchronous external abort (0x1211) at 0x00000000
[   13.456677] WARNING: CPU: 0 PID: 0 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
[   13.464005] pgd = 15b8184a
[   13.473172] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
[   13.475883] [00000000] *pgd=80000080004003
[   13.488011] Modules linked in:
[   13.488017] , *pmd=00000000
[   13.497986] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[   13.497994] Internal error: : 1211 [#1] PREEMPT SMP ARM
[   13.507684] Hardware name: Generic DRA74X (Flattened Device Tree)
[   13.512926] Modules linked in:
[   13.519037] Backtrace:
[   13.524558] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
[   13.524570] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[   13.534254] Hardware name: Generic DRA74X (Flattened Device Tree)
[   13.541854]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
[   13.547966] PC is at __pm_runtime_idle+0x24/0x88
[   13.553648] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[   13.558277] LR is at davinci_mcasp_probe+0xbec/0xd6c
[   13.565526] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
[   13.570502] pc : [<c06b1f28>]    lr : [<c08a0ad8>]    psr: 20000013
[   13.577400]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:c1201cbc
[   13.583689] sp : ef077cd0  ip : ef077cf0  fp : ef077cec
[   13.589374] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
[   13.594611] r10: 00000000  r9 : 00000000  r8 : c1204c48
[   13.602122]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
[   13.607363] r7 : ee51ab40  r6 : ef278e10  r5 : 00000005  r4 : ef278e10
[   13.615136] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
[   13.621683] r3 : ef278ee4  r2 : 00000000  r1 : 00000005  r0 : ef278e10
[   13.630587]  r3:ef20f040 r2:c0dfe6a8
[   13.637141] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[   13.640723]  r5:00000000 r4:80080003
[   13.647883] Control: 30c5387d  Table: 80003000  DAC: 55555555
[   13.651479] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
[   13.657235] Process swapper/0 (pid: 1, stack limit = 0x0e1d6bd6)
[   13.666748]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:c1201de8 r6:00000000 r5:ef20ae68
[   13.672776] Stack: (0xef077cd0 to 0xef078000)
[   13.680633]  r4:ef20f500
[   13.685003] 7cc0:                                     ee510440 00000000 ef278e10 ee51ab40
[   13.687548] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
[   13.695748] 7ce0: ef077d8c ef077cf0 c08a0ad8 c06b1f10 00002000 ee51aec0 ee510440 c0e0ae8c
[   13.705438]  r10:c10694f0 r9:c1200000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
[   13.713645] 7d00: c0e0ae4c 00000000 c1204c48 00000000 00000020 ef65d588 00000002 00000084
[   13.721500]  r4:c1204c48
[   13.729709] 7d20: 00000001 ef077d30 c03c9abc 00000000 ee51b4e0 ee51b420 c0e117c8 ef27a300
[   13.732254] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
[   13.740455] 7d40: 00000001 00000000 ef077d7c ef077d58 c03ca9b8 c03c6c4c ef278e10 9c6ad80c
[   13.749360]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
[   13.757566] 7d60: 00000000 ef278e10 00000000 c124a814 00000000 00000000 c124a814 00000000
[   13.762204] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
[   13.770404] 7d80: ef077dac ef077d90 c06a8d50 c089fef8 c128f0b4 ef278e10 c128f0b8 00000000
[   13.778960]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
[   13.787167] 7da0: ef077ddc ef077db0 c06a6da0 c06a8d0c 00000000 ef278e10 c124a814 ef278e44
[   13.792848] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
[   13.801051] 7dc0: c06a7118 00000000 c104b834 c1060ea8 ef077e14 ef077de0 c06a7000 c06a6ba8
[   13.809695]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
[   13.817902] 7de0: c0844200 c0842020 ef077e14 ef077df8 ef278e10 c124a814 ef278e44 c06a7118
[   13.823585] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
[   13.831788] 7e00: 00000000 c104b834 ef077e34 ef077e18 c06a720c c06a6fa4 ef2744b4 c1204c48
[   13.840520] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
[   13.848723] 7e20: c124a814 c06a7118 ef077e64 ef077e38 c06a4e6c c06a7124 ef077e70 ef091158
[   13.857105]  r9:c1200000 r8:fa213000 r7:c1201eb0 r6:fa212000 r5:fa21200c r4:c1205100
[   13.865312] 7e40: ef2744b4 9c6ad80c c124a814 c12368d8 ee51aa80 00000000 ef077e74 ef077e68
[   13.873085] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
[   13.881291] 7e60: c06a66d8 c06a4dfc ef077e9c ef077e78 c06a6150 c06a66c0 c0e5dd6c ef077e88
[   13.888802] Exception stack(0xc1201eb0 to 0xc1201ef8)
[   13.897011] 7e80: c124a814 c1204c48 ffffe000 c103743c ef077eb4 ef077ea0 c06a7bdc c06a5f98
[   13.902077] 1ea0:                                     00000000 00001c94 ef63a50c c021ac40
[   13.910282] 7ea0: c1255740 c1204c48 ef077ec4 ef077eb8 c06a8cb4 c06a7b6c ef077ed4 ef077ec8
[   13.918490] 1ec0: ffffe000 c1204c7c c1204cc4 00000001 00000000 00000000 c10694f0 c1201f0c
[   13.926696] 7ec0: c1037458 c06a8c78 ef077f4c ef077ed8 c020265c c1037448 00000000 c0dd4148
[   13.934900] 1ee0: c1201f10 c1201f00 c0208f48 c0208f4c 60000013 ffffffff
[   13.943108] 7ee0: c0dd4128 c0dd4100 c0de0034 c1204c48 00000000 c0dd4100 00000006 00000006
[   13.949743]  r9:c1200000 r8:00000000 r7:c1201ee4 r6:ffffffff r5:60000013 r4:c0208f4c
[   13.957949] 7f00: 00000000 c0e38cd0 c10004f0 c0ebb188 ef077f34 ef6581d8 ef6581dc 9c6ad80c
[   13.965728] [<c0208f0c>] (arch_cpu_idle) from [<c0a1414c>] (default_idle_call+0x30/0x34)
[   13.973925] 7f20: 00000000 9c6ad80c c1255740 00000007 c1255740 c1255740 c10004f0 c104b854
[   13.982050] [<c0a1411c>] (default_idle_call) from [<c025a540>] (do_idle+0x20c/0x2b4)
[   13.990253] 7f40: ef077f94 ef077f50 c1000fe8 c02025e4 00000006 00000006 00000000 c10004f0
[   13.998029] [<c025a334>] (do_idle) from [<c025a8d4>] (cpu_startup_entry+0x20/0x24)
[   14.006232] 7f60: c0ebb188 000000f1 ffffe000 00000000 c0a0e3f8 00000000 00000000 00000000
[   14.013827]  r10:c104ba38 r9:c1255740 r8:ffffffff r7:c1255740 r6:00000000 r5:00000002
[   14.022031] 7f80: 00000000 00000000 ef077fac ef077f98 c0a0e408 c1000e30 00000000 c0a0e3f8
[   14.029888]  r4:000000c7
[   14.038096] 7fa0: 00000000 ef077fb0 c02010d8 c0a0e404 00000000 00000000 00000000 00000000
[   14.040643] [<c025a8b4>] (cpu_startup_entry) from [<c0a0e3f4>] (rest_init+0xd0/0xd4)
[   14.048842] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   14.056619] [<c0a0e324>] (rest_init) from [<c1000dfc>] (start_kernel+0x448/0x470)
[   14.064821] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[   14.072331]  r5:00000000 r4:c1255798
[   14.080538] Backtrace:
[   14.084126] [<c10009b4>] (start_kernel) from [<00000000>] (  (null))
[   14.086584]  r10:30c5387d r9:412fc0f2 r8:8ffe5000 r7:00000000 r6:30c0387d r5:00000000
[   14.092964] [<c06b1f04>] (__pm_runtime_idle) from [<c08a0ad8>] (davinci_mcasp_probe+0xbec/0xd6c)
[   14.100815]  r4:c1000330
[   14.109633]  r7:ee51ab40 r6:ef278e10 r5:00000000 r4:ee510440
[   14.112171] ---[ end trace ffd3ca58c9838f52 ]---
[   14.117852] [<c089feec>] (davinci_mcasp_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
[   14.131212]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:00000000
[   14.139075]  r4:ef278e10
[   14.141623] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
[   14.149925]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
[   14.155614] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
[   14.163917]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
[   14.171781]  r4:ef278e10 r3:00000000
[   14.175379] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
[   14.183856]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
[   14.191636] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
[   14.199852]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
[   14.205541] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
[   14.213579]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
[   14.219266] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
[   14.227309] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
[   14.235436]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
[   14.241122] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
[   14.250208]  r5:c1204c48 r4:c1255740
[   14.253803] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
[   14.263762] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
[   14.272850] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
[   14.281588]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
[   14.288322] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
[   14.296623]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
[   14.304486]  r4:00000000
[   14.307035] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
[   14.314637] Exception stack(0xef077fb0 to 0xef077ff8)
[   14.319711] 7fa0:                                     00000000 00000000 00000000 00000000
[   14.327927] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   14.336139] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[   14.342781]  r5:c0a0e3f8 r4:00000000
[   14.346375] Code: e1a04000 0a00000a e28030d4 f57ff05b (f593f000)
[   14.352505] ---[ end trace ffd3ca58c9838f53 ]---
[   14.357228] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[   14.357228]
[   14.366410] CPU0: stopping
[   14.369135] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D W         4.19.73-00040-g3d036849ccdc-dirty #1
[   14.378831] Hardware name: Generic DRA74X (Flattened Device Tree)
[   14.384948] Backtrace:
[   14.387413] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
[   14.395019]  r7:c1201eb0 r6:60000193 r5:00000000 r4:c1251ff0
[   14.400708] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
[   14.407968] [<c09fa0f0>] (dump_stack) from [<c020f758>] (handle_IPI+0x1b0/0x1dc)
[   14.415396]  r7:c1201eb0 r6:00000000 r5:00000000 r4:c1069cfc
[   14.421086] [<c020f5a8>] (handle_IPI) from [<c0552050>] (gic_handle_irq+0x7c/0x80)
[   14.428688]  r6:fa212000 r5:fa21200c r4:c1205100
[   14.433327] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
[   14.440842] Exception stack(0xc1201eb0 to 0xc1201ef8)
[   14.445918] 1ea0:                                     00000000 00001cb0 ef63a50c c021ac40
[   14.454132] 1ec0: ffffe000 c1204c7c c1204cc4 00000001 00000000 00000000 c10694f0 c1201f0c
[   14.462344] 1ee0: c1201f10 c1201f00 c0208f48 c0208f4c 60000013 ffffffff
[   14.468988]  r9:c1200000 r8:00000000 r7:c1201ee4 r6:ffffffff r5:60000013 r4:c0208f4c
[   14.476769] [<c0208f0c>] (arch_cpu_idle) from [<c0a1414c>] (default_idle_call+0x30/0x34)
[   14.484900] [<c0a1411c>] (default_idle_call) from [<c025a540>] (do_idle+0x20c/0x2b4)
[   14.492679] [<c025a334>] (do_idle) from [<c025a8d4>] (cpu_startup_entry+0x20/0x24)
[   14.500283]  r10:c104ba38 r9:c1255740 r8:ffffffff r7:c1255740 r6:00000000 r5:00000002
[   14.508148]  r4:000000c7
[   14.510698] [<c025a8b4>] (cpu_startup_entry) from [<c0a0e3f4>] (rest_init+0xd0/0xd4)
[   14.518478] [<c0a0e324>] (rest_init) from [<c1000dfc>] (start_kernel+0x448/0x470)
[   14.525991]  r5:00000000 r4:c1255798
[   14.529584] [<c10009b4>] (start_kernel) from [<00000000>] (  (null))
[   14.535969]  r10:30c5387d r9:412fc0f2 r8:8ffe5000 r7:00000000 r6:30c0387d r5:00000000
[   14.543831]  r4:c1000330
[   14.546387] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[   14.546387]  ]---

I use the version is PROCESSOR_SDK_VISION_03_08_00_00.

My PC environment is Ubuntu18.04 64bit.

The board is designed by us.We previously used the Vision SDK 3.6 RTOS on this board, so I think the board hardware should be ok.And this is the first time to run Linux on our TDA2x board. 

Maybe I should change Device Tree, but I don't have any idea, can you give me some suggestion from log information.


And the other thing I should mention, when I run the command "make -s -j depend" on ubuntu, The log seems to be some errors at the beginning, do I need to change them? The log is here.

clay@re:~/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/build$ make -s -j depend
mkdir: cannot create directory ‘/home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/links_fw/include/config’: File exists
mkdir: cannot create directory ‘/home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/links_fw/include/config/apps’: File exists
mkdir: cannot create directory ‘/home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/links_fw/include/config/apps/tda2xx_evm_linux_all’: File exists
# makeconfig: Config is [ tda2xx_evm_linux_all ]
# makeconfig: Output file is @ /home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/links_fw/include/config/apps/tda2xx_evm_linux_all/system_cfg.h
# makeconfig: Input  file is @ /home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/apps/configs/tda2xx_evm_linux_all/cfg.mk
# makeconfig: Generating header ...
# makeconfig: Generating alg plugin config ...
# makeconfig: Generating usecase config ...
# makeconfig: Generating footer ...
# makeconfig: Done !!!
#
# CPUs that are NOT required but included in config [ tda2xx_evm_linux_all ],
#
#
# CPUs that are required but not included in config [ tda2xx_evm_linux_all ],
#
# ERROR: IPU1_0 MUST be included in application
#
# Edit /home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/apps/configs/tda2xx_evm_linux_all/cfg.mk to include or exclude CPUs in an application
#


Thanks
ReCclay

  • Hi, TI Expert

    Just now I have compiled vision SDK 3.8 repeatedly and got the same result as above, but some parts of the UART printed information are different, I am not sure what happened? Log information is as follows:

    U-Boot SPL 2019.01-00014-gf454ae0ae9-dirty (Aug 06 2021 - 14:16:41 +0800)
    DRA752-GP ES2.0
    Trying to boot from MMC1
    no pinctrl state for default mode
    Loading Environment from MMC... OK
    
    
    U-Boot 2019.01-00014-gf454ae0ae9-dirty (Aug 06 2021 - 14:16:41 +0800)
    
    CPU  : DRA752-GP ES2.0
    Model: TI DRA742
    Board: DRA74x EVM REV
    DRAM:  1.5 GiB
    NAND:  0 MiB
    MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
    Loading Environment from MMC... OK
    Warning: fastboot.board_rev: unknown board revision
    Net:
    Warning: ethernet@48484000 using MAC address from ROM
    eth0: ethernet@48484000
    Hit any key to stop autoboot:  0
    ## Error: "board_findfdt" not defined
    i2c_write: error waiting for data ACK (status=0x116)
    pcf8575_i2c_write_le16 i2c write failed to addr 21
    switch to partitions #0, OK
    mmc0 is current device
    SD/MMC found on device 0
    ** Unable to read file boot.scr **
    173 bytes read in 0 ms
    Loaded env from uEnv.txt
    Importing environment from mmc0 ...
    switch to partitions #0, OK
    mmc0 is current device
    SD/MMC found on device 0
    4411904 bytes read in 192 ms (21.9 MiB/s)
    96488 bytes read in 5 ms (18.4 MiB/s)
    Booting from mmc0 ...
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8ffe5000, end 8ffff8e7 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.73-00040-g3d036849ccdc-dirty (clay@re) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #1 SMP PREEMPT Fri Aug 6 13:17:52 CST 2021
    [    0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
    [    0.000000] CPU: div instructions available: patching division code
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
    [    0.000000] OF: fdt: Machine model: TI DRA742
    [    0.000000] Memory policy: Data cache writealloc
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] Reserved memory: created DMA memory pool at 0x0000000040300000, size 3 MiB
    [    0.000000] OF: reserved mem: initialized node cmem@40300000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: regions without no-map are not yet supported
    [    0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 80 MiB
    [    0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created CMA memory pool at 0x000000009e000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: regions without no-map are not yet supported
    [    0.000000] Reserved memory: created CMA memory pool at 0x00000000a1000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created CMA memory pool at 0x00000000a3000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: regions without no-map are not yet supported
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node cmem@A9000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created CMA memory pool at 0x00000000b0000000, size 64 MiB
    [    0.000000] OF: reserved mem: initialized node gpu-memory@c0000000, compatible id shared-dma-pool
    [    0.000000] cma: Reserved 64 MiB at 0x00000000bbc00000
    [    0.000000] OMAP4: Map 0x00000000bfd00000 to (ptrval) for dram barrier
    [    0.000000] DRA752 ES2.0
    [    0.000000] random: get_random_bytes called from start_kernel+0xb4/0x470 with crng_init=0
    [    0.000000] percpu: Embedded 16 pages/cpu s36492 r8192 d20852 u65536
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 251456
    [    0.000000] Kernel command line: console=ttyO0,115200n8 vram=16M root=PARTUUID=7daf99a0-02 rw rootwait ip=none mem=1024M cma=64M
    [    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
    [    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Memory: 280708K/1012736K available (10240K kernel code, 341K rwdata, 2804K rodata, 2048K init, 269K bss, 420732K reserved, 311296K cma-reserved, 128000K highmem)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (12256 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (2048 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 342 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 270 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] GIC: Using split EOI/Deactivate mode
    [    0.000000] OMAP clockevent source: timer1 at 32786 Hz
    [    0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
    [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
    [    0.000005] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
    [    0.000018] Switching to timer-based delay loop, resolution 162ns
    [    0.000296] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
    [    0.000306] OMAP clocksource: 32k_counter at 32768 Hz
    [    0.000771] Console: colour dummy device 80x30
    [    0.000789] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000798] This ensures that you still see kernel messages. Please
    [    0.000805] update your kernel commandline.
    [    0.000839] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
    [    0.000856] pid_max: default: 32768 minimum: 301
    [    0.000979] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.000994] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.001538] CPU: Testing write buffer coherency: ok
    [    0.001576] CPU0: Spectre v2: using ICIALLU workaround
    [    0.001786] /cpus/cpu@0 missing clock-frequency property
    [    0.001805] /cpus/cpu@1 missing clock-frequency property
    [    0.001818] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
    [    0.059921] Setting up static identity map for 0x80200000 - 0x80200060
    [    0.079932] rcu: Hierarchical SRCU implementation.
    [    0.100129] EFI services will not be available.
    [    0.119998] smp: Bringing up secondary CPUs ...
    [    0.200345] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
    [    0.200351] CPU1: Spectre v2: using ICIALLU workaround
    [    0.200473] smp: Brought up 1 node, 2 CPUs
    [    0.200485] SMP: Total of 2 processors activated (24.59 BogoMIPS).
    [    0.200493] CPU: All CPU(s) started in HYP mode.
    [    0.200501] CPU: Virtualization extensions available.
    [    0.200989] devtmpfs: initialized
    [    0.219378] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
    [    0.219640] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.219659] futex hash table entries: 512 (order: 3, 32768 bytes)
    [    0.224496] pinctrl core: initialized pinctrl subsystem
    [    0.225024] DMI not present or invalid.
    [    0.225302] NET: Registered protocol family 16
    [    0.226482] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.227404] omap_hwmod: l3_main_2 using broken dt data from ocp
    [    0.421358] cpuidle: using governor ladder
    [    0.421394] cpuidle: using governor menu
    [    0.431499] OMAP GPIO hardware version 0.1
    [    0.457120] No ATAGs?
    [    0.457198] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
    [    0.457212] hw-breakpoint: maximum watchpoint size is 8 bytes.
    [    0.457732] omap4_sram_init:Unable to allocate sram needed to handle errata I688
    [    0.457744] omap4_sram_init:Unable to get sram pool needed to handle errata I688
    [    0.458384] OMAP DMA hardware revision 0.0
    [    0.469970] edma 43300000.edma: memcpy is disabled
    [    0.473432] edma 43300000.edma: TI EDMA DMA engine driver
    [    0.480606] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
    [    0.482185] evm_3v3: supplied by evm_12v0
    [    0.482477] evm_5v0: supplied by evm_12v0
    [    0.482777] evm_3v6: supplied by evm_5v0
    [    0.485990] omap-iommu 40d01000.mmu: 40d01000.mmu registered
    [    0.486164] omap-iommu 40d02000.mmu: 40d02000.mmu registered
    [    0.486415] omap-iommu 58882000.mmu: 58882000.mmu registered
    [    0.486649] omap-iommu 55082000.mmu: 55082000.mmu registered
    [    0.487022] omap-iommu 41501000.mmu: 41501000.mmu registered
    [    0.487200] omap-iommu 41502000.mmu: 41502000.mmu registered
    [    0.487477] iommu: Adding device 58820000.ipu to group 1
    [    0.487558] iommu: Adding device 55020000.ipu to group 2
    [    0.487684] iommu: Adding device 40800000.dsp to group 0
    [    0.487925] iommu: Adding device 41000000.dsp to group 3
    [    0.489044] SCSI subsystem initialized
    [    0.490269] palmas 0-0058: IRQ missing: skipping irq request
    [    0.510861] palmas 0-0058: Muxing GPIO 2e, PWM 0, LED 0
    [    0.512529] SMPS123: supplied by regulator-dummy
    [    0.514401] SMPS45: supplied by regulator-dummy
    [    0.516259] SMPS6: supplied by regulator-dummy
    [    0.517969] SMPS7: supplied by regulator-dummy
    [    0.519815] SMPS8: supplied by regulator-dummy
    [    0.521515] SMPS9: supplied by regulator-dummy
    [    0.522496] LDO1: supplied by regulator-dummy
    [    0.531347] LDO2: supplied by regulator-dummy
    [    0.541217] LDO3: supplied by regulator-dummy
    [    0.551222] LDO4: supplied by regulator-dummy
    [    0.551332] random: fast init done
    [    0.551964] LDO5: supplied by regulator-dummy
    [    0.552669] LDO6: supplied by regulator-dummy
    [    0.553381] LDO7: supplied by regulator-dummy
    [    0.554106] LDO8: supplied by regulator-dummy
    [    0.554833] LDO9: supplied by regulator-dummy
    [    0.561272] LDOLN: supplied by regulator-dummy
    [    0.571287] LDOUSB: supplied by regulator-dummy
    [    0.583509] pcf857x: probe of 0-0020 failed with error -121
    [    0.583761] pcf857x: probe of 0-0021 failed with error -121
    [    0.583928] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
    [    0.584377] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz
    [    0.584601] media: Linux media interface: v0.10
    [    0.584640] videodev: Linux video capture interface: v2.00
    [    0.584711] pps_core: LinuxPPS API ver. 1 registered
    [    0.584721] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.584742] PTP clock support registered
    [    0.584773] EDAC MC: Ver: 3.0.0
    [    0.585567] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
    [    0.585810] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
    [    0.586322] Advanced Linux Sound Architecture Driver Initialized.
    [    0.587127] clocksource: Switched to clocksource arch_sys_counter
    [    0.595134] NET: Registered protocol family 2
    [    0.595704] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
    [    0.595733] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
    [    0.595796] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.595923] TCP: Hash tables configured (established 8192 bind 8192)
    [    0.595991] UDP hash table entries: 512 (order: 2, 16384 bytes)
    [    0.596025] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
    [    0.596164] NET: Registered protocol family 1
    [    0.616601] RPC: Registered named UNIX socket transport module.
    [    0.616613] RPC: Registered udp transport module.
    [    0.616621] RPC: Registered tcp transport module.
    [    0.616630] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.617707] hw perfevents: no interrupt-affinity property for /pmu, guessing.
    [    0.617914] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
    [    0.618894] Initialise system trusted keyrings
    [    0.619022] workingset: timestamp_bits=14 max_order=18 bucket_order=4
    [    0.623914] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.634407] NFS: Registering the id_resolver key type
    [    0.634428] Key type id_resolver registered
    [    0.634438] Key type id_legacy registered
    [    0.634477] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.636052] Key type asymmetric registered
    [    0.636064] Asymmetric key parser 'x509' registered
    [    0.636118] bounce: pool size: 64 pages
    [    0.636150] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.636161] io scheduler noop registered
    [    0.636170] io scheduler deadline registered
    [    0.636264] io scheduler cfq registered (default)
    [    0.636275] io scheduler mq-deadline registered
    [    0.636284] io scheduler kyber registered
    [    0.642081] pinctrl-single 4a003400.pinmux: 282 pins, size 1128
    [    0.646046] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.1
    [    0.646294] dra7-pcie 51000000.pcie: WA for Errata i870 not applied
    [    0.646385] dra7-pcie 51000000.pcie: host bridge /ocp/axi@0/pcie@51000000 ranges:
    [    0.646427] dra7-pcie 51000000.pcie:    IO 0x20003000..0x20012fff -> 0x00000000
    [    0.646455] dra7-pcie 51000000.pcie:   MEM 0x20013000..0x2fffffff -> 0x20013000
    [    1.646737] dra7-pcie 51000000.pcie: Phy link never came up
    [    1.646871] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
    [    1.646885] pci_bus 0000:00: root bus resource [bus 00-ff]
    [    1.646897] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
    [    1.646908] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
    [    1.653029] PCI: bus0: Fast back to back transfers disabled
    [    1.658640] PCI: bus1: Fast back to back transfers enabled
    [    1.658684] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit]
    [    1.658703] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
    [    1.659023] pcieport 0000:00:00.0: Signaling PME with IRQ 176
    [    1.659157] pcieport 0000:00:00.0: AER enabled with IRQ 176
    [    2.947363] clock: dpll_abe_ck failed transition to 'locked'
    [    4.231777] clock: dpll_abe_ck failed transition to 'locked'
    [    4.231862] ------------[ cut here ]------------
    [    4.231883] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
    [    4.231894] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
    [    4.231902] Modules linked in:
    [    4.231919] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.19.73-00040-g3d036849ccdc-dirty #1
    [    4.231928] Hardware name: Generic DRA74X (Flattened Device Tree)
    [    4.231935] Backtrace:
    [    4.231956] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [    4.231968]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
    [    4.231985] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [    4.231999] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [    4.232011]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:ef0779c4
    [    4.232023] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [    4.232036]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
    [    4.232050] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
    [    4.232059]  r3:ef20f040 r2:c0dfe6a8
    [    4.232068]  r5:00000000 r4:80080003
    [    4.232085] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
    [    4.232097]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:ef077af0 r6:00000000 r5:ef20ae68
    [    4.232105]  r4:ef20f500
    [    4.232120] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
    [    4.232132]  r10:ef077d0c r9:ef076000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
    [    4.232140]  r4:c1204c48
    [    4.232153] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
    [    4.232163]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.232177] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
    [    4.232187]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.232200] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
    [    4.232210]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
    [    4.232223] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
    [    4.232237] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
    [    4.232248]  r9:ef076000 r8:fa213000 r7:ef077bb8 r6:fa212000 r5:fa21200c r4:c1205100
    [    4.232261] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [    4.232270] Exception stack(0xef077bb8 to 0xef077c00)
    [    4.232278] 7ba0:                                                       c129159c 40000013
    [    4.232289] 7bc0: 00000000 00005912 c129159c ef68ce98 40000013 c0e0c98c ef077c40 ef68cda0
    [    4.232300] 7be0: ef077d0c ef077c14 ef077c18 ef077c08 c08419ac c0a145ec a0000013 ffffffff
    [    4.232312]  r9:ef076000 r8:ef077c40 r7:ef077bec r6:ffffffff r5:a0000013 r4:c0a145ec
    [    4.232328] [<c0a145c4>] (_raw_spin_unlock_irqrestore) from [<c08419ac>] (of_find_property+0x48/0x54)
    [    4.232342] [<c0841964>] (of_find_property) from [<c0841e00>] (of_phandle_iterator_init+0x4c/0xac)
    [    4.232354]  r9:ef68cda0 r8:00000000 r7:c0e0c98c r6:ef68cda0 r5:c1204c48 r4:ef077c78
    [    4.232368] [<c0841db4>] (of_phandle_iterator_init) from [<c0843320>] (__of_parse_phandle_with_args+0x40/0xf8)
    [    4.232379]  r8:ef077d0c r7:c1204c48 r6:00000000 r5:00000000 r4:ef278c10
    [    4.232393] [<c08432e0>] (__of_parse_phandle_with_args) from [<c0843474>] (of_parse_phandle_with_args+0x2c/0x3c)
    [    4.232404]  r8:00000000 r7:00000000 r6:ee8b03c0 r5:00000000 r4:ef278c10
    [    4.232420] [<c0843448>] (of_parse_phandle_with_args) from [<c05c6b64>] (of_dra7_atl_clk_probe+0xe4/0x274)
    [    4.232435] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [    4.232446]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
    [    4.232454]  r4:ef278c10
    [    4.232467] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [    4.232477]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
    [    4.232491] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [    4.232503]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
    [    4.232511]  r4:ef278c10 r3:00000000
    [    4.232525] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [    4.232536]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
    [    4.232550] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [    4.232559]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
    [    4.232573] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [    4.232583]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
    [    4.232597] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [    4.232611] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [    4.232621]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
    [    4.232633] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [    4.232642]  r5:c1204c48 r4:c1255740
    [    4.232657] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
    [    4.232671] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [    4.232685] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [    4.232696]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [    4.232710] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [    4.232722]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [    4.232729]  r4:00000000
    [    4.232741] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [    4.232750] Exception stack(0xef077fb0 to 0xef077ff8)
    [    4.232759] 7fa0:                                     00000000 00000000 00000000 00000000
    [    4.232769] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [    4.232779] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [    4.232788]  r5:c0a0e3f8 r4:00000000
    [    4.232799] ---[ end trace e6cc00597f5ba5f9 ]---
    [    4.232841] ------------[ cut here ]------------
    [    4.232855] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
    [    4.232865] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
    [    4.232873] Modules linked in:
    [    4.232888] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [    4.232896] Hardware name: Generic DRA74X (Flattened Device Tree)
    [    4.232902] Backtrace:
    [    4.232919] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [    4.232929]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
    [    4.232942] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [    4.232954] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [    4.232964]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:ef0779c4
    [    4.232975] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [    4.232986]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
    [    4.232999] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
    [    4.233007]  r3:ef20f040 r2:c0dfe6a8
    [    4.233015]  r5:00000000 r4:80080003
    [    4.233030] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
    [    4.233041]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:ef077af0 r6:00000000 r5:ef20ae68
    [    4.233048]  r4:ef20f500
    [    4.233062] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
    [    4.233073]  r10:ef077d0c r9:ef076000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
    [    4.233081]  r4:c1204c48
    [    4.233095] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
    [    4.233104]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.233117] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
    [    4.233127]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.233139] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
    [    4.233148]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
    [    4.233161] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
    [    4.233174] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
    [    4.233186]  r9:ef076000 r8:fa213000 r7:ef077bb8 r6:fa212000 r5:fa21200c r4:c1205100
    [    4.233198] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [    4.233206] Exception stack(0xef077bb8 to 0xef077c00)
    [    4.233215] 7ba0:                                                       c129159c 40000013
    [    4.233225] 7bc0: 00000000 00005922 c129159c ef68ce98 40000013 c0e0c98c ef077c40 ef68cda0
    [    4.233236] 7be0: ef077d0c ef077c14 ef077c18 ef077c08 c08419ac c0a145ec a0000013 ffffffff
    [    4.233247]  r9:ef076000 r8:ef077c40 r7:ef077bec r6:ffffffff r5:a0000013 r4:c0a145ec
    [    4.233261] [<c0a145c4>] (_raw_spin_unlock_irqrestore) from [<c08419ac>] (of_find_property+0x48/0x54)
    [    4.233274] [<c0841964>] (of_find_property) from [<c0841e00>] (of_phandle_iterator_init+0x4c/0xac)
    [    4.233285]  r9:ef68cda0 r8:00000000 r7:c0e0c98c r6:ef68cda0 r5:c1204c48 r4:ef077c78
    [    4.233299] [<c0841db4>] (of_phandle_iterator_init) from [<c0843320>] (__of_parse_phandle_with_args+0x40/0xf8)
    [    4.233310]  r8:ef077d0c r7:c1204c48 r6:00000003 r5:00000003 r4:ef046944
    [    4.233324] [<c08432e0>] (__of_parse_phandle_with_args) from [<c0843474>] (of_parse_phandle_with_args+0x2c/0x3c)
    [    4.233334]  r8:ee9374c0 r7:00000000 r6:00000000 r5:00000003 r4:ef046944
    [    4.233349] [<c0843448>] (of_parse_phandle_with_args) from [<c05c6b64>] (of_dra7_atl_clk_probe+0xe4/0x274)
    [    4.233361] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [    4.233372]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
    [    4.233380]  r4:ef278c10
    [    4.233392] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [    4.233402]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
    [    4.233416] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [    4.233426]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
    [    4.233435]  r4:ef278c10 r3:00000000
    [    4.233448] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [    4.233460]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
    [    4.233473] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [    4.233482]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
    [    4.233495] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [    4.233504]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
    [    4.233517] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [    4.233531] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [    4.233541]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
    [    4.233553] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [    4.233562]  r5:c1204c48 r4:c1255740
    [    4.233574] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
    [    4.233587] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [    4.233599] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [    4.233609]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [    4.233623] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [    4.233633]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [    4.233640]  r4:00000000
    [    4.233652] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [    4.233661] Exception stack(0xef077fb0 to 0xef077ff8)
    [    4.233670] 7fa0:                                     00000000 00000000 00000000 00000000
    [    4.233679] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [    4.233689] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [    4.233697]  r5:c0a0e3f8 r4:00000000
    [    4.233705] ---[ end trace e6cc00597f5ba5fa ]---
    [    4.233730] ------------[ cut here ]------------
    [    4.233745] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
    [    4.233753] atl_cm:clk:0000:0 already disabled
    [    4.233760] Modules linked in:
    [    4.233775] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [    4.233783] Hardware name: Generic DRA74X (Flattened Device Tree)
    [    4.233789] Backtrace:
    [    4.233805] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [    4.233816]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [    4.233829] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [    4.233841] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [    4.233852]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077ad4
    [    4.233863] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [    4.233875]  r9:c1204c48 r8:c0220b58 r7:c1203d00 r6:c1212e74 r5:c0e0a530 r4:c1204c48
    [    4.233887] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
    [    4.233896]  r3:ef023700 r2:c0e0a530
    [    4.233904]  r5:ef022600 r4:ef022600
    [    4.233917] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
    [    4.233926]  r5:ef022600 r4:80000093
    [    4.233939] [<c05bcf08>] (clk_core_disable_lock) from [<c05bcf58>] (clk_disable+0x24/0x28)
    [    4.233948]  r5:c1255dbc r4:c1212e74
    [    4.233964] [<c05bcf34>] (clk_disable) from [<c021d74c>] (_disable_clocks+0x20/0x98)
    [    4.233977] [<c021d72c>] (_disable_clocks) from [<c021e334>] (_idle+0x188/0x248)
    [    4.233987]  r7:c1203d00 r6:c1204c48 r5:c1255dbc r4:c1212e74
    [    4.233999] [<c021e1ac>] (_idle) from [<c021ffcc>] (omap_hwmod_idle+0x2c/0x4c)
    [    4.234010]  r9:c1204c48 r8:c0220b58 r7:c1203d00 r6:a0000093 r5:c1212ec0 r4:c1212e74
    [    4.234023] [<c021ffa0>] (omap_hwmod_idle) from [<c0220b04>] (omap_device_idle+0x48/0x9c)
    [    4.234033]  r7:c1203d00 r6:00000001 r5:ef276940 r4:00000000
    [    4.234046] [<c0220abc>] (omap_device_idle) from [<c0220b7c>] (_od_runtime_suspend+0x24/0x28)
    [    4.234056]  r7:c1203d00 r6:ef278c88 r5:00000000 r4:ef278c10
    [    4.234070] [<c0220b58>] (_od_runtime_suspend) from [<c06b2704>] (__rpm_callback+0x3c/0x1e0)
    [    4.234078]  r5:00000000 r4:ef278c10
    [    4.234090] [<c06b26c8>] (__rpm_callback) from [<c06b28d0>] (rpm_callback+0x28/0x88)
    [    4.234101]  r10:ffffe000 r9:c1204c48 r8:00000008 r7:c1203d00 r6:c0220b58 r5:00000000
    [    4.234108]  r4:ef278c10
    [    4.234120] [<c06b28a8>] (rpm_callback) from [<c06b1928>] (rpm_suspend+0x148/0x518)
    [    4.234130]  r7:c1203d00 r6:c0220b58 r5:00000000 r4:ef278c10
    [    4.234141] [<c06b17e0>] (rpm_suspend) from [<c06b1e84>] (rpm_idle+0xc8/0x148)
    [    4.234152]  r10:ef077d0c r9:ef68cda0 r8:ef278cd4 r7:00000000 r6:00000004 r5:00000000
    [    4.234159]  r4:ef278c10
    [    4.234171] [<c06b1dbc>] (rpm_idle) from [<c06b1f68>] (__pm_runtime_idle+0x64/0x88)
    [    4.234182]  r9:ef68cda0 r8:ee937500 r7:60000013 r6:ef278c88 r5:00000004 r4:ef278c10
    [    4.234196] [<c06b1f04>] (__pm_runtime_idle) from [<c05c6c74>] (of_dra7_atl_clk_probe+0x1f4/0x274)
    [    4.234205]  r7:00000000 r6:ee8b03c0 r5:00000004 r4:ef046b44
    [    4.234218] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [    4.234229]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
    [    4.234237]  r4:ef278c10
    [    4.234249] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [    4.234259]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
    [    4.234272] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [    4.234284]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
    [    4.234292]  r4:ef278c10 r3:00000000
    [    4.234306] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [    4.234317]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
    [    4.234330] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [    4.234340]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
    [    4.234352] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [    4.234362]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
    [    4.234375] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [    4.234389] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [    4.234399]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
    [    4.234411] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [    4.234420]  r5:c1204c48 r4:c1255740
    [    4.234433] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
    [    4.234446] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [    4.234458] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [    4.234469]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [    4.234482] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [    4.234493]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [    4.234501]  r4:00000000
    [    4.234513] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [    4.234522] Exception stack(0xef077fb0 to 0xef077ff8)
    [    4.234531] 7fa0:                                     00000000 00000000 00000000 00000000
    [    4.234541] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [    4.234550] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [    4.234558]  r5:c0a0e3f8 r4:00000000
    [    4.234566] ---[ end trace e6cc00597f5ba5fb ]---
    [    4.236099] evm_1v8: supplied by smps9
    [    4.236376] evm_3v3_sw: supplied by sysen1
    [    4.236612] aic_dvdd: supplied by evm_3v3_sw
    [    4.236700] vtt_fixed: supplied by sysen2
    [    4.281489] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    4.285052] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 45, base_baud = 3000000) is a 8250
    [    7.132545] console [ttyS0] enabled
    [    7.136952] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 46, base_baud = 3000000) is a 8250
    [    7.146586] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 47, base_baud = 3000000) is a 8250
    [    7.157728] omap_rng 48090000.rng: Random Number Generator ver. 20
    [    7.158060] random: crng init done
    [    7.177882] brd: module loaded
    [    7.187108] loop: module loaded
    [    7.190964] vmemexp device MAJOR num = 244
    [    7.195094] vmemexp class registered
    [    7.198811] /dev/vmemexp device registered
    [    7.202928] ioctl DBUFIOC_EXPORT_VIRTMEM = -1072899120
    [    7.233854] m25p80 spi0.0: unrecognized JEDEC id bytes: 00, 00, 00
    [    7.240638] libphy: Fixed MDIO Bus: probed
    [    7.307162] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    7.314860] davinci_mdio 48485000.mdio: detected phy mask 0
    [    7.387089] libphy: 48485000.mdio: probed
    [    7.391155] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver unknown
    [    7.399239] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver unknown
    [    7.407302] davinci_mdio 48485000.mdio: phy[2]: device 48485000.mdio:02, driver unknown
    [    7.415342] davinci_mdio 48485000.mdio: phy[3]: device 48485000.mdio:03, driver unknown
    [    7.423430] davinci_mdio 48485000.mdio: phy[4]: device 48485000.mdio:04, driver unknown
    [    7.431494] davinci_mdio 48485000.mdio: phy[5]: device 48485000.mdio:05, driver unknown
    [    7.439554] davinci_mdio 48485000.mdio: phy[6]: device 48485000.mdio:06, driver unknown
    [    7.447615] davinci_mdio 48485000.mdio: phy[7]: device 48485000.mdio:07, driver unknown
    [    7.455656] davinci_mdio 48485000.mdio: phy[8]: device 48485000.mdio:08, driver unknown
    [    7.463714] davinci_mdio 48485000.mdio: phy[9]: device 48485000.mdio:09, driver unknown
    [    7.471774] davinci_mdio 48485000.mdio: phy[10]: device 48485000.mdio:0a, driver unknown
    [    7.479919] davinci_mdio 48485000.mdio: phy[11]: device 48485000.mdio:0b, driver unknown
    [    7.488242] davinci_mdio 48485000.mdio: phy[12]: device 48485000.mdio:0c, driver unknown
    [    7.496370] davinci_mdio 48485000.mdio: phy[13]: device 48485000.mdio:0d, driver unknown
    [    7.504518] davinci_mdio 48485000.mdio: phy[14]: device 48485000.mdio:0e, driver unknown
    [    7.512667] davinci_mdio 48485000.mdio: phy[15]: device 48485000.mdio:0f, driver unknown
    [    7.520810] davinci_mdio 48485000.mdio: phy[16]: device 48485000.mdio:10, driver unknown
    [    7.528950] davinci_mdio 48485000.mdio: phy[17]: device 48485000.mdio:11, driver unknown
    [    7.537078] davinci_mdio 48485000.mdio: phy[18]: device 48485000.mdio:12, driver unknown
    [    7.545220] davinci_mdio 48485000.mdio: phy[19]: device 48485000.mdio:13, driver unknown
    [    7.553362] davinci_mdio 48485000.mdio: phy[20]: device 48485000.mdio:14, driver unknown
    [    7.561502] davinci_mdio 48485000.mdio: phy[21]: device 48485000.mdio:15, driver unknown
    [    7.569644] davinci_mdio 48485000.mdio: phy[22]: device 48485000.mdio:16, driver unknown
    [    7.577785] davinci_mdio 48485000.mdio: phy[23]: device 48485000.mdio:17, driver unknown
    [    7.585911] davinci_mdio 48485000.mdio: phy[24]: device 48485000.mdio:18, driver unknown
    [    7.594053] davinci_mdio 48485000.mdio: phy[25]: device 48485000.mdio:19, driver unknown
    [    7.602196] davinci_mdio 48485000.mdio: phy[26]: device 48485000.mdio:1a, driver unknown
    [    7.610338] davinci_mdio 48485000.mdio: phy[27]: device 48485000.mdio:1b, driver unknown
    [    7.618479] davinci_mdio 48485000.mdio: phy[28]: device 48485000.mdio:1c, driver unknown
    [    7.626607] davinci_mdio 48485000.mdio: phy[29]: device 48485000.mdio:1d, driver unknown
    [    7.634749] davinci_mdio 48485000.mdio: phy[30]: device 48485000.mdio:1e, driver unknown
    [    7.642898] davinci_mdio 48485000.mdio: phy[31]: device 48485000.mdio:1f, driver unknown
    [    7.651751] cpsw 48484000.ethernet: Detected MACID = f8:36:9b:cc:77:18
    [    7.658375] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
    [    7.664759] cpsw 48484000.ethernet: ALE Table size 1024
    [    7.670064] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
    [    7.678084] cpsw 48484000.ethernet: cpsw: Detected MACID = f8:36:9b:cc:77:19
    [    7.686740] i2c /dev entries driver
    [    7.695378] cpu cpu0: Linked as a consumer to regulator.10
    [    7.700997] cpu cpu0: Linked as a consumer to regulator.32
    [    7.707919] sdhci: Secure Digital Host Controller Interface driver
    [    7.714127] sdhci: Copyright(c) Pierre Ossman
    [    7.719456] sdhci-pltfm: SDHCI platform and OF driver helper
    [    7.726370] omap_gpio 4805d000.gpio: Could not set line 27 debounce to 200000 microseconds (-22)
    [    7.735246] sdhci-omap 4809c000.mmc: Got CD GPIO
    [    7.740088] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.31
    [    7.747167] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.16
    [    7.754061] sdhci-omap 4809c000.mmc: Dropping the link to regulator.16
    [    7.760937] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.16
    [    7.767852] sdhci-omap 4809c000.mmc: Dropping the link to regulator.16
    [    7.774462] sdhci-omap 4809c000.mmc: Dropping the link to regulator.31
    [    7.781815] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
    [    7.788629] sdhci-omap 480b4000.mmc: Dropping the link to regulator.2
    [    7.795159] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
    [    7.827203] mmc0: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
    [    7.835082] ti-iodelay 4844a000.padconf: Set reg 0x840 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.844052] ti-iodelay 4844a000.padconf: Set reg 0x848 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.853058] ti-iodelay 4844a000.padconf: Set reg 0x84c Delay(a: 307 g: 0), Elements(C=0 F=8)0x29008
    [    7.862241] ti-iodelay 4844a000.padconf: Set reg 0x850 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.871201] ti-iodelay 4844a000.padconf: Set reg 0x854 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.880253] ti-iodelay 4844a000.padconf: Set reg 0x870 Delay(a: 785 g: 0), Elements(C=1 F=8)0x29028
    [    7.889453] ti-iodelay 4844a000.padconf: Set reg 0x874 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.898478] ti-iodelay 4844a000.padconf: Set reg 0x878 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.907524] ti-iodelay 4844a000.padconf: Set reg 0x87c Delay(a: 613 g: 0), Elements(C=1 F=3)0x29023
    [    7.916714] ti-iodelay 4844a000.padconf: Set reg 0x880 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.925742] ti-iodelay 4844a000.padconf: Set reg 0x884 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.934794] ti-iodelay 4844a000.padconf: Set reg 0x888 Delay(a: 683 g: 0), Elements(C=1 F=5)0x29025
    [    7.943997] ti-iodelay 4844a000.padconf: Set reg 0x88c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.953034] ti-iodelay 4844a000.padconf: Set reg 0x890 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.962039] ti-iodelay 4844a000.padconf: Set reg 0x894 Delay(a: 835 g: 0), Elements(C=1 F=9)0x29029
    [    7.971171] ti-iodelay 4844a000.padconf: Set reg 0x898 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.980130] ti-iodelay 4844a000.padconf: Set reg 0x89c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.989409] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.8
    [    7.996195] sdhci-omap 480d1000.mmc: Dropping the link to regulator.8
    [    8.002785] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.7
    [    8.009619] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.8
    [    8.023297] ti-iodelay 4844a000.padconf: Set reg 0x190 Delay(a: 274 g: 0), Elements(C=0 F=7)0x29007
    [    8.032418] ti-iodelay 4844a000.padconf: Set reg 0x194 Delay(a: 162 g: 0), Elements(C=0 F=4)0x29004
    [    8.041531] ti-iodelay 4844a000.padconf: Set reg 0x1a8 Delay(a: 401 g: 0), Elements(C=0 F=11)0x2900b
    [    8.050725] ti-iodelay 4844a000.padconf: Set reg 0x1ac Delay(a: 73 g: 0), Elements(C=0 F=2)0x29002
    [    8.059744] ti-iodelay 4844a000.padconf: Set reg 0x1b4 Delay(a: 465 g: 0), Elements(C=0 F=13)0x2900d
    [    8.068937] ti-iodelay 4844a000.padconf: Set reg 0x1b8 Delay(a: 115 g: 0), Elements(C=0 F=3)0x29003
    [    8.078044] ti-iodelay 4844a000.padconf: Set reg 0x1c0 Delay(a: 633 g: 0), Elements(C=1 F=4)0x29024
    [    8.087148] ti-iodelay 4844a000.padconf: Set reg 0x1c4 Delay(a: 47 g: 0), Elements(C=0 F=1)0x29001
    [    8.096151] ti-iodelay 4844a000.padconf: Set reg 0x1d0 Delay(a: 935 g: 280), Elements(C=1 F=17)0x29031
    [    8.097161] sdhci-omap 480d1000.mmc: no pinctrl state for sdr104 mode
    [    8.105512] ti-iodelay 4844a000.padconf: Set reg 0x1d8 Delay(a: 621 g: 0), Elements(C=1 F=3)0x29023
    [    8.111978] sdhci-omap 480d1000.mmc: no pinctrl state for ddr50 mode
    [    8.121072] ti-iodelay 4844a000.padconf: Set reg 0x1dc Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    8.127454] sdhci-omap 480d1000.mmc: no pinctrl state for sdr50 mode
    [    8.127463] sdhci-omap 480d1000.mmc: no pinctrl state for hs200_1_8v mode
    [    8.136368] ti-iodelay 4844a000.padconf: Set reg 0x1e4 Delay(a: 183 g: 0), Elements(C=0 F=5)0x29005
    [    8.158700] ti-iodelay 4844a000.padconf: Set reg 0x1e8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    8.167629] ti-iodelay 4844a000.padconf: Set reg 0x1f0 Delay(a: 467 g: 0), Elements(C=0 F=13)0x2900d
    [    8.168436] mmc1: SDHCI controller on 480d1000.mmc [480d1000.mmc] using PIO
    [    8.176885] ti-iodelay 4844a000.padconf: Set reg 0x1f4 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    8.192783] ledtrig-cpu: registered to indicate activity on CPUs
    [    8.192843] ti-iodelay 4844a000.padconf: Set reg 0x1fc Delay(a: 262 g: 0), Elements(C=0 F=7)0x29007
    [    8.207986] ti-iodelay 4844a000.padconf: Set reg 0x200 Delay(a: 46 g: 0), Elements(C=0 F=1)0x29001
    [    8.209017] tlv320aic3x-codec 0-0019: Linked as a consumer to regulator.3
    [    8.216989] ti-iodelay 4844a000.padconf: Set reg 0x364 Delay(a: 684 g: 0), Elements(C=1 F=5)0x29025
    [    8.216998] ti-iodelay 4844a000.padconf: Set reg 0x368 Delay(a: 76 g: 0), Elements(C=0 F=2)0x29002
    [    8.220585] mmc0: new HS200 MMC card at address 0001
    [    8.224098] tlv320aic3x-codec 0-0019: Linked as a consumer to regulator.4
    [    8.264459] mmcblk0: mmc0:0001 MMC04G 3.57 GiB
    [    8.269498] mmcblk0boot0: mmc0:0001 MMC04G partition 1 8.00 MiB
    [    8.275891] mmcblk0boot1: mmc0:0001 MMC04G partition 2 8.00 MiB
    [    9.539179] clock: dpll_abe_ck failed transition to 'locked'
    [    9.545019] mmcblk0rpmb: mmc0:0001 MMC04G partition 3 128 KiB, chardev (241:0)
    [   10.829442] clock: dpll_abe_ck failed transition to 'locked'
    [   10.835200] ------------[ cut here ]------------
    [   10.839852] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
    [   10.845843]  mmcblk0: p1
    [   10.847803] l4per_cm:clk:0168:24 already disabled
    [   10.847807] Modules linked in:
    [   10.847820] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   10.847826] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   10.873949] Backtrace:
    [   10.876419] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   10.884026]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [   10.889715] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   10.896975] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   10.903880]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077c2c
    [   10.909569] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   10.917086]  r9:c0e0a434 r8:ef0579c0 r7:00000000 r6:ef0459c0 r5:c0e0a530 r4:c1204c48
    [   10.924868] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
    [   10.933256]  r3:ef03b640 r2:c0e0a530
    [   10.936845]  r5:ef0399c0 r4:ef0399c0
    [   10.940443] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
    [   10.949179]  r5:ef0399c0 r4:20000013
    [   10.952776] [<c05bcf08>] (clk_core_disable_lock) from [<c05bd19c>] (__clk_set_parent_after+0x48/0x54)
    [   10.962034]  r5:ef0579c0 r4:ef0399c0
    [   10.965632] [<c05bd154>] (__clk_set_parent_after) from [<c05bedac>] (clk_core_set_parent_nolock+0x13c/0x1c8)
    [   10.975501]  r7:00000000 r6:ef0459c0 r5:00000004 r4:ef0399c0
    [   10.981193] [<c05bec70>] (clk_core_set_parent_nolock) from [<c05bee78>] (clk_set_parent+0x40/0x98)
    [   10.990192]  r9:c0e0a434 r8:ee4ddf80 r7:ef077d14 r6:00000000 r5:ef0459c0 r4:ee4ddfc0
    [   10.997974] [<c05bee38>] (clk_set_parent) from [<c05c3384>] (of_clk_set_defaults+0x12c/0x39c)
    [   11.006538]  r5:ef68d674 r4:ee4ddfc0
    [   11.010134] [<c05c3258>] (of_clk_set_defaults) from [<c06a8d20>] (platform_drv_probe+0x20/0xa0)
    [   11.018874]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:ef278e10
    [   11.026735]  r4:ef278e10
    [   11.029285] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   11.037586]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   11.043277] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   11.051578]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   11.059440]  r4:ef278e10 r3:00000000
    [   11.063037] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   11.071515]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   11.079298] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   11.087511]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   11.093200] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   11.101240]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   11.106929] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   11.114972] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   11.123099]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   11.128787] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   11.137871]  r5:c1204c48 r4:c1255740
    [   11.141469] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   11.151433] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   11.160524] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   11.169261]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   11.175998] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   11.184299]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   11.192161]  r4:00000000
    [   11.194710] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   11.202313] Exception stack(0xef077fb0 to 0xef077ff8)
    [   11.207388] 7fa0:                                     00000000 00000000 00000000 00000000
    [   11.215600] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   11.223814] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   11.230455]  r5:c0a0e3f8 r4:00000000
    [   11.234045] ---[ end trace e6cc00597f5ba5fc ]---
    [   11.238766] ------------[ cut here ]------------
    [   11.243412] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
    [   11.251365] abe_24m_fclk already disabled
    [   11.255390] Modules linked in:
    [   11.258465] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   11.268161] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   11.274279] Backtrace:
    [   11.276744] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   11.284347]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [   11.290036] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   11.297295] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   11.304199]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077c14
    [   11.309887] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   11.317406]  r9:c0e0a434 r8:ef0579c0 r7:00000000 r6:ef0459c0 r5:c0e0a530 r4:c1204c48
    [   11.325186] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
    [   11.333575]  r3:ef0584c0 r2:c0e0a530
    [   11.337166]  r5:ef0579c0 r4:ef0579c0
    [   11.340762] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
    [   11.349498]  r5:ef0579c0 r4:60000013
    [   11.353094] [<c05bcf08>] (clk_core_disable_lock) from [<c05bd140>] (clk_core_disable_unprepare+0x14/0x28)
    [   11.362703]  r5:ef0579c0 r4:ef0579c0
    [   11.366297] [<c05bd12c>] (clk_core_disable_unprepare) from [<c05bd1a4>] (__clk_set_parent_after+0x50/0x54)
    [   11.375992]  r5:ef0579c0 r4:ef0399c0
    [   11.379592] [<c05bd154>] (__clk_set_parent_after) from [<c05bedac>] (clk_core_set_parent_nolock+0x13c/0x1c8)
    [   11.389463]  r7:00000000 r6:ef0459c0 r5:00000004 r4:ef0399c0
    [   11.395150] [<c05bec70>] (clk_core_set_parent_nolock) from [<c05bee78>] (clk_set_parent+0x40/0x98)
    [   11.404152]  r9:c0e0a434 r8:ee4ddf80 r7:ef077d14 r6:00000000 r5:ef0459c0 r4:ee4ddfc0
    [   11.411931] [<c05bee38>] (clk_set_parent) from [<c05c3384>] (of_clk_set_defaults+0x12c/0x39c)
    [   11.420491]  r5:ef68d674 r4:ee4ddfc0
    [   11.424086] [<c05c3258>] (of_clk_set_defaults) from [<c06a8d20>] (platform_drv_probe+0x20/0xa0)
    [   11.432824]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:ef278e10
    [   11.440686]  r4:ef278e10
    [   11.443233] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   11.451537]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   11.457224] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   11.465526]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   11.473388]  r4:ef278e10 r3:00000000
    [   11.476982] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   11.485458]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   11.493240] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   11.501453]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   11.507140] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   11.515181]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   11.520871] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   11.528913] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   11.537040]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   11.542729] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   11.551812]  r5:c1204c48 r4:c1255740
    [   11.555407] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   11.565368] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   11.574455] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   11.583193]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   11.589927] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   11.598231]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   11.606092]  r4:00000000
    [   11.608641] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   11.616241] Exception stack(0xef077fb0 to 0xef077ff8)
    [   11.621314] 7fa0:                                     00000000 00000000 00000000 00000000
    [   11.629528] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   11.637741] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   11.644382]  r5:c0a0e3f8 r4:00000000
    [   11.647976] ---[ end trace e6cc00597f5ba5fd ]---
    [   11.653153] ------------[ cut here ]------------
    [   11.657799] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:888 clk_core_enable+0x98/0xac
    [   11.665661] Enabling unprepared atl_clkin2_ck
    [   11.670034] Modules linked in:
    [   11.673112] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   11.682805] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   11.688923] Backtrace:
    [   11.691387] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   11.698992]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [   11.704680] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   11.711938] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   11.718845]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077af4
    [   11.724531] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   11.732049]  r9:c027204c r8:c0220a28 r7:c121025c r6:00000000 r5:c0e0a560 r4:c1204c48
    [   11.739831] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcff4>] (clk_core_enable+0x98/0xac)
    [   11.748132]  r3:ef046b80 r2:c0e0a560
    [   11.751723]  r5:a0000093 r4:ef0459c0
    [   11.755319] [<c05bcf5c>] (clk_core_enable) from [<c05bcfa8>] (clk_core_enable+0x4c/0xac)
    [   11.763444]  r5:a0000093 r4:ef0399c0
    [   11.767040] [<c05bcf5c>] (clk_core_enable) from [<c05bd028>] (clk_core_enable_lock+0x20/0x34)
    [   11.775601]  r5:a0000093 r4:ef0399c0
    [   11.779197] [<c05bd008>] (clk_core_enable_lock) from [<c05bd058>] (clk_enable+0x1c/0x20)
    [   11.787322]  r5:c1210ae8 r4:00000001
    [   11.790919] [<c05bd03c>] (clk_enable) from [<c021d658>] (_enable_optional_clocks+0x30/0x3c)
    [   11.799312] [<c021d628>] (_enable_optional_clocks) from [<c021d6ec>] (_enable_clocks+0x88/0x8c)
    [   11.808047]  r5:c1210a6c r4:c1210a6c
    [   11.811642] [<c021d664>] (_enable_clocks) from [<c021e770>] (_enable+0xbc/0x284)
    [   11.819068]  r5:c1255dbc r4:c1210a6c
    [   11.822662] [<c021e6b4>] (_enable) from [<c021ff80>] (omap_hwmod_enable+0x2c/0x4c)
    [   11.830266]  r7:c0220a28 r6:a0000013 r5:c1210ab8 r4:c1210a6c
    [   11.835956] [<c021ff54>] (omap_hwmod_enable) from [<c02209d4>] (omap_device_enable+0x48/0x9c)
    [   11.844518]  r7:c0220a28 r6:00000001 r5:ef276d40 r4:00000000
    [   11.850208] [<c022098c>] (omap_device_enable) from [<c0220a40>] (_od_runtime_resume+0x18/0x48)
    [   11.858857]  r7:c0220a28 r6:ef278e88 r5:00000000 r4:ef278e10
    [   11.864548] [<c0220a28>] (_od_runtime_resume) from [<c06b2814>] (__rpm_callback+0x14c/0x1e0)
    [   11.873023]  r5:00000000 r4:ef278e10
    [   11.876618] [<c06b26c8>] (__rpm_callback) from [<c06b28d0>] (rpm_callback+0x28/0x88)
    [   11.884396]  r10:ffffe000 r9:c027204c r8:00000004 r7:c0220a28 r6:c1203d00 r5:ef202e10
    [   11.892258]  r4:ef278e10
    [   11.894807] [<c06b28a8>] (rpm_callback) from [<c06b24bc>] (rpm_resume+0x4d0/0x670)
    [   11.902411]  r7:c0220a28 r6:c1203d00 r5:ef202e10 r4:ef278e10
    [   11.908097] [<c06b1fec>] (rpm_resume) from [<c06b26b0>] (__pm_runtime_resume+0x54/0x6c)
    [   11.916140]  r10:00000000 r9:00000000 r8:c1204c48 r7:60000013 r6:00000004 r5:ef278e88
    [   11.924004]  r4:ef278e10
    [   11.926556] [<c06b265c>] (__pm_runtime_resume) from [<c08a0ac4>] (davinci_mcasp_probe+0xbd8/0xd6c)
    [   11.935554]  r7:ee51ab40 r6:ef278e10 r5:ef278e00 r4:ee510440
    [   11.941246] [<c089feec>] (davinci_mcasp_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [   11.949984]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:00000000
    [   11.957845]  r4:ef278e10
    [   11.960392] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   11.968691]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   11.974380] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   11.982684]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   11.990546]  r4:ef278e10 r3:00000000
    [   11.994142] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   12.002620]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   12.010403] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   12.018617]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   12.024305] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   12.032346]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   12.038033] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   12.046076] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   12.054201]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   12.059887] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   12.068971]  r5:c1204c48 r4:c1255740
    [   12.072567] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   12.082527] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   12.091617] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   12.100356]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   12.107091] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   12.115395]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   12.123256]  r4:00000000
    [   12.125804] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   12.133405] Exception stack(0xef077fb0 to 0xef077ff8)
    [   12.138479] 7fa0:                                     00000000 00000000 00000000 00000000
    [   12.146695] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   12.154909] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   12.161553]  r5:c0a0e3f8 r4:00000000
    [   12.165143] ---[ end trace e6cc00597f5ba5fe ]---
    [   13.454076] clock: dpll_abe_ck failed transition to 'locked'
    [   13.459779] ------------[ cut here ]------------
    [   13.459851] Unhandled fault: asynchronous external abort (0x1211) at 0x00000000
    [   13.464428] WARNING: CPU: 0 PID: 0 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
    [   13.471758] pgd = a6080fd2
    [   13.480926] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
    [   13.483638] [00000000] *pgd=80000080004003
    [   13.495765] Modules linked in:
    [   13.495773] , *pmd=00000000
    [   13.505741] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   13.505749] Internal error: : 1211 [#1] PREEMPT SMP ARM
    [   13.515439] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   13.520679] Modules linked in:
    [   13.526791] Backtrace:
    [   13.532309] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   13.532321] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   13.542005] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   13.549603]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
    [   13.555719] PC is at __pm_runtime_idle+0x24/0x88
    [   13.561399] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   13.566027] LR is at davinci_mcasp_probe+0xbec/0xd6c
    [   13.573277] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   13.578253] pc : [<c06b1f28>]    lr : [<c08a0ad8>]    psr: 20000013
    [   13.585153]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:c1201cbc
    [   13.591441] sp : ef077cd0  ip : ef077cf0  fp : ef077cec
    [   13.597124] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   13.602360] r10: 00000000  r9 : 00000000  r8 : c1204c48
    [   13.609870]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
    [   13.615112] r7 : ee51ab40  r6 : ef278e10  r5 : 00000005  r4 : ef278e10
    [   13.622887] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
    [   13.629429] r3 : ef278ee4  r2 : 00000000  r1 : 00000005  r0 : ef278e10
    [   13.638331]  r3:ef20f040 r2:c0dfe6a8
    [   13.644885] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
    [   13.648467]  r5:00000000 r4:80080003
    [   13.655629] Control: 30c5387d  Table: 80003000  DAC: 55555555
    [   13.659224] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
    [   13.664980] Process swapper/0 (pid: 1, stack limit = 0xa407c964)
    [   13.674494]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:c1201de8 r6:00000000 r5:ef20ae68
    [   13.680521] Stack: (0xef077cd0 to 0xef078000)
    [   13.688379]  r4:ef20f500
    [   13.692749] 7cc0:                                     ee510440 00000000 ef278e10 ee51ab40
    [   13.695293] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
    [   13.703495] 7ce0: ef077d8c ef077cf0 c08a0ad8 c06b1f10 00002000 ee51aec0 ee510440 c0e0ae8c
    [   13.713182]  r10:c10694f0 r9:c1200000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
    [   13.721388] 7d00: c0e0ae4c 00000000 c1204c48 00000000 00000020 ef65d588 00000002 00000084
    [   13.729243]  r4:c1204c48
    [   13.737454] 7d20: 00000001 ef077d30 c03c9abc 00000000 ee51b4e0 ee51b420 c0e117c8 ef27a300
    [   13.739993] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
    [   13.748197] 7d40: 00000001 00000000 ef077d7c ef077d58 c03ca9b8 c03c6c4c ef278e10 4a666fc3
    [   13.757099]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [   13.765309] 7d60: 00000000 ef278e10 00000000 c124a814 00000000 00000000 c124a814 00000000
    [   13.769944] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
    [   13.778143] 7d80: ef077dac ef077d90 c06a8d50 c089fef8 c128f0b4 ef278e10 c128f0b8 00000000
    [   13.786698]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [   13.794906] 7da0: ef077ddc ef077db0 c06a6da0 c06a8d0c 00000000 ef278e10 c124a814 ef278e44
    [   13.800586] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
    [   13.808790] 7dc0: c06a7118 00000000 c104b834 c1060ea8 ef077e14 ef077de0 c06a7000 c06a6ba8
    [   13.817434]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
    [   13.825642] 7de0: c0844200 c0842020 ef077e14 ef077df8 ef278e10 c124a814 ef278e44 c06a7118
    [   13.831325] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
    [   13.839525] 7e00: 00000000 c104b834 ef077e34 ef077e18 c06a720c c06a6fa4 ef2744b4 c1204c48
    [   13.848260] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
    [   13.856463] 7e20: c124a814 c06a7118 ef077e64 ef077e38 c06a4e6c c06a7124 ef077e70 ef091158
    [   13.864844]  r9:c1200000 r8:fa213000 r7:c1201eb0 r6:fa212000 r5:fa21200c r4:c1205100
    [   13.873050] 7e40: ef2744b4 4a666fc3 c124a814 c12368d8 ee51aa80 00000000 ef077e74 ef077e68
    [   13.880824] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [   13.889030] 7e60: c06a66d8 c06a4dfc ef077e9c ef077e78 c06a6150 c06a66c0 c0e5dd6c ef077e88
    [   13.896537] Exception stack(0xc1201eb0 to 0xc1201ef8)
    [   13.904745] 7e80: c124a814 c1204c48 ffffe000 c103743c ef077eb4 ef077ea0 c06a7bdc c06a5f98
    [   13.909811] 1ea0:                                     00000000 00001c34 ef63a50c c021ac40
    [   13.918017] 7ea0: c1255740 c1204c48 ef077ec4 ef077eb8 c06a8cb4 c06a7b6c ef077ed4 ef077ec8
    [   13.926224] 1ec0: ffffe000 c1204c7c c1204cc4 00000001 00000000 00000000 c10694f0 c1201f0c
    [   13.934431] 7ec0: c1037458 c06a8c78 ef077f4c ef077ed8 c020265c c1037448 00000000 c0dd4148
    [   13.942636] 1ee0: c1201f10 c1201f00 c0208f48 c0208f4c 60000013 ffffffff
    [   13.950845] 7ee0: c0dd4128 c0dd4100 c0de0034 c1204c48 00000000 c0dd4100 00000006 00000006
    [   13.957481]  r9:c1200000 r8:00000000 r7:c1201ee4 r6:ffffffff r5:60000013 r4:c0208f4c
    [   13.965686] 7f00: 00000000 c0e38cd0 c10004f0 c0ebb188 ef077f34 ef6581d8 ef6581dc 4a666fc3
    [   13.973468] [<c0208f0c>] (arch_cpu_idle) from [<c0a1414c>] (default_idle_call+0x30/0x34)
    [   13.981665] 7f20: 00000000 4a666fc3 c1255740 00000007 c1255740 c1255740 c10004f0 c104b854
    [   13.989789] [<c0a1411c>] (default_idle_call) from [<c025a540>] (do_idle+0x20c/0x2b4)
    [   13.997992] 7f40: ef077f94 ef077f50 c1000fe8 c02025e4 00000006 00000006 00000000 c10004f0
    [   14.005767] [<c025a334>] (do_idle) from [<c025a8d4>] (cpu_startup_entry+0x20/0x24)
    [   14.013971] 7f60: c0ebb188 000000f1 ffffe000 00000000 c0a0e3f8 00000000 00000000 00000000
    [   14.021565]  r10:c104ba38 r9:c1255740 r8:ffffffff r7:c1255740 r6:00000000 r5:00000002
    [   14.029772] 7f80: 00000000 00000000 ef077fac ef077f98 c0a0e408 c1000e30 00000000 c0a0e3f8
    [   14.037628]  r4:000000c7
    [   14.045838] 7fa0: 00000000 ef077fb0 c02010d8 c0a0e404 00000000 00000000 00000000 00000000
    [   14.048381] [<c025a8b4>] (cpu_startup_entry) from [<c0a0e3f4>] (rest_init+0xd0/0xd4)
    [   14.056583] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.064358] [<c0a0e324>] (rest_init) from [<c1000dfc>] (start_kernel+0x448/0x470)
    [   14.072560] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
    [   14.080068]  r5:00000000 r4:c1255798
    [   14.088273] Backtrace:
    [   14.091861] [<c10009b4>] (start_kernel) from [<00000000>] (  (null))
    [   14.094320]  r10:30c5387d r9:412fc0f2 r8:8ffe5000 r7:00000000 r6:30c0387d r5:00000000
    [   14.100699] [<c06b1f04>] (__pm_runtime_idle) from [<c08a0ad8>] (davinci_mcasp_probe+0xbec/0xd6c)
    [   14.108547]  r4:c1000330
    [   14.117365]  r7:ee51ab40 r6:ef278e10 r5:00000000 r4:ee510440
    [   14.119903] ---[ end trace e6cc00597f5ba5ff ]---
    [   14.125586] [<c089feec>] (davinci_mcasp_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [   14.138946]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:00000000
    [   14.146808]  r4:ef278e10
    [   14.149356] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   14.157657]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   14.163348] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   14.171649]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   14.179511]  r4:ef278e10 r3:00000000
    [   14.183108] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   14.191584]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   14.199367] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   14.207579]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   14.213267] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   14.221305]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   14.226992] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   14.235034] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   14.243159]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   14.248849] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   14.257935]  r5:c1204c48 r4:c1255740
    [   14.261531] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   14.271493] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   14.280579] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   14.289317]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   14.296052] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   14.304354]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   14.312215]  r4:00000000
    [   14.314764] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   14.322365] Exception stack(0xef077fb0 to 0xef077ff8)
    [   14.327437] 7fa0:                                     00000000 00000000 00000000 00000000
    [   14.335653] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.343867] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   14.350509]  r5:c0a0e3f8 r4:00000000
    [   14.354103] Code: e1a04000 0a00000a e28030d4 f57ff05b (f593f000)
    [   14.360233] ---[ end trace e6cc00597f5ba600 ]---
    [   14.364978] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
    [   14.364978]
    [   14.374163] CPU0: stopping
    [   14.376888] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   14.386583] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   14.392699] Backtrace:
    [   14.395166] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   14.402770]  r7:c1201eb0 r6:60000193 r5:00000000 r4:c1251ff0
    [   14.408461] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   14.415721] [<c09fa0f0>] (dump_stack) from [<c020f758>] (handle_IPI+0x1b0/0x1dc)
    [   14.423150]  r7:c1201eb0 r6:00000000 r5:00000000 r4:c1069cfc
    [   14.428836] [<c020f5a8>] (handle_IPI) from [<c0552050>] (gic_handle_irq+0x7c/0x80)
    [   14.436438]  r6:fa212000 r5:fa21200c r4:c1205100
    [   14.441077] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [   14.448593] Exception stack(0xc1201eb0 to 0xc1201ef8)
    [   14.453669] 1ea0:                                     00000000 00001cb0 ef63a50c c021ac40
    [   14.461883] 1ec0: ffffe000 c1204c7c c1204cc4 00000001 00000000 00000000 c10694f0 c1201f0c
    [   14.470095] 1ee0: c1201f10 c1201f00 c0208f48 c0208f4c 60000013 ffffffff
    [   14.476743]  r9:c1200000 r8:00000000 r7:c1201ee4 r6:ffffffff r5:60000013 r4:c0208f4c
    [   14.484524] [<c0208f0c>] (arch_cpu_idle) from [<c0a1414c>] (default_idle_call+0x30/0x34)
    [   14.492654] [<c0a1411c>] (default_idle_call) from [<c025a540>] (do_idle+0x20c/0x2b4)
    [   14.500434] [<c025a334>] (do_idle) from [<c025a8d4>] (cpu_startup_entry+0x20/0x24)
    [   14.508037]  r10:c104ba38 r9:c1255740 r8:ffffffff r7:c1255740 r6:00000000 r5:00000002
    [   14.515901]  r4:000000c7
    [   14.518452] [<c025a8b4>] (cpu_startup_entry) from [<c0a0e3f4>] (rest_init+0xd0/0xd4)
    [   14.526232] [<c0a0e324>] (rest_init) from [<c1000dfc>] (start_kernel+0x448/0x470)
    [   14.533745]  r5:00000000 r4:c1255798
    [   14.537340] [<c10009b4>] (start_kernel) from [<00000000>] (  (null))
    [   14.543723]  r10:30c5387d r9:412fc0f2 r8:8ffe5000 r7:00000000 r6:30c0387d r5:00000000
    [   14.551585]  r4:c1000330
    [   14.554140] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
    [   14.554140]  ]---
    

    For example,different places include:

    • Line5,new uart log only print “Loading Environment from MMC... OK”,no print " *** Warning - bad CRC, using default environment "
    • Line22,new uart log print a error "## Error: "board_findfdt" not defined".
    • ...

    Looking forward to your early reply.

    Thanks
    ReCclay

  • Hi, TI Expert

    I also try to boot with the pre-built binaries as suggested one in this thread, while got the same result as above : "end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b". The deatiled log info is below.

    The pre-built binaries link is :http://downloads.ti.com/infotainment/esd/jacinto6/processor-sdk-linux-automotive/6_00_00_03/exports/boot-dra7xx-evm.tar.gz

    According to that thread, I replaced the u-boot.img and MLO to the SD card and try to boot Linux.

    U-Boot SPL 2019.01-ga0ff74425a (Dec 11 2019 - 13:57:25 +0000)
    DRA752-GP ES2.0
    Trying to boot from MMC1
    no pinctrl state for default mode
    Loading Environment from MMC... OK
    
    
    U-Boot 2019.01-ga0ff74425a (Dec 11 2019 - 13:57:25 +0000)
    
    CPU  : DRA752-GP ES2.0
    Model: TI DRA742
    Board: DRA74x EVM REV
    DRAM:  1.5 GiB
    NAND:  0 MiB
    MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
    Loading Environment from MMC... OK
    Warning: fastboot.board_rev: unknown board revision
    Net:
    Warning: ethernet@48484000 using MAC address from ROM
    eth0: ethernet@48484000
    Hit any key to stop autoboot:  0
    ## Error: "board_findfdt" not defined
    i2c_write: error waiting for data ACK (status=0x116)
    pcf8575_i2c_write_le16 i2c write failed to addr 21
    switch to partitions #0, OK
    mmc0 is current device
    SD/MMC found on device 0
    ** Unable to read file boot.scr **
    173 bytes read in 0 ms
    Loaded env from uEnv.txt
    Importing environment from mmc0 ...
    switch to partitions #0, OK
    mmc0 is current device
    SD/MMC found on device 0
    4411904 bytes read in 192 ms (21.9 MiB/s)
    96488 bytes read in 5 ms (18.4 MiB/s)
    Booting from mmc0 ...
    ## Flattened Device Tree blob at 88000000
       Booting using the fdt blob at 0x88000000
       Loading Device Tree to 8ffe5000, end 8ffff8e7 ... OK
    
    Starting kernel ...
    
    [    0.000000] Booting Linux on physical CPU 0x0
    [    0.000000] Linux version 4.19.73-00040-g3d036849ccdc-dirty (clay@re) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #1 SMP PREEMPT Fri Aug 6 13:17:52 CST 2021
    [    0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
    [    0.000000] CPU: div instructions available: patching division code
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
    [    0.000000] OF: fdt: Machine model: TI DRA742
    [    0.000000] Memory policy: Data cache writealloc
    [    0.000000] efi: Getting EFI parameters from FDT:
    [    0.000000] efi: UEFI not found.
    [    0.000000] Reserved memory: created DMA memory pool at 0x0000000040300000, size 3 MiB
    [    0.000000] OF: reserved mem: initialized node cmem@40300000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: regions without no-map are not yet supported
    [    0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 80 MiB
    [    0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created CMA memory pool at 0x000000009e000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: regions without no-map are not yet supported
    [    0.000000] Reserved memory: created CMA memory pool at 0x00000000a1000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created CMA memory pool at 0x00000000a3000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: regions without no-map are not yet supported
    [    0.000000] Reserved memory: created DMA memory pool at 0x00000000a9000000, size 32 MiB
    [    0.000000] OF: reserved mem: initialized node cmem@A9000000, compatible id shared-dma-pool
    [    0.000000] Reserved memory: created CMA memory pool at 0x00000000b0000000, size 64 MiB
    [    0.000000] OF: reserved mem: initialized node gpu-memory@c0000000, compatible id shared-dma-pool
    [    0.000000] cma: Reserved 64 MiB at 0x00000000bbc00000
    [    0.000000] OMAP4: Map 0x00000000bfd00000 to (ptrval) for dram barrier
    [    0.000000] DRA752 ES2.0
    [    0.000000] random: get_random_bytes called from start_kernel+0xb4/0x470 with crng_init=0
    [    0.000000] percpu: Embedded 16 pages/cpu s36492 r8192 d20852 u65536
    [    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 251456
    [    0.000000] Kernel command line: console=ttyO0,115200n8 vram=16M root=PARTUUID=d1e0d426-02 rw rootwait ip=none mem=1024M cma=64M
    [    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
    [    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    0.000000] Memory: 280708K/1012736K available (10240K kernel code, 341K rwdata, 2804K rodata, 2048K init, 269K bss, 420732K reserved, 311296K cma-reserved, 128000K highmem)
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    [    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
    [    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    [    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
    [    0.000000]       .text : 0x(ptrval) - 0x(ptrval)   (12256 kB)
    [    0.000000]       .init : 0x(ptrval) - 0x(ptrval)   (2048 kB)
    [    0.000000]       .data : 0x(ptrval) - 0x(ptrval)   ( 342 kB)
    [    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 270 kB)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    [    0.000000] rcu: Preemptible hierarchical RCU implementation.
    [    0.000000]  Tasks RCU enabled.
    [    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
    [    0.000000] GIC: Using split EOI/Deactivate mode
    [    0.000000] OMAP clockevent source: timer1 at 32786 Hz
    [    0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
    [    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
    [    0.000005] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
    [    0.000018] Switching to timer-based delay loop, resolution 162ns
    [    0.000294] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
    [    0.000304] OMAP clocksource: 32k_counter at 32768 Hz
    [    0.000762] Console: colour dummy device 80x30
    [    0.000781] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
    [    0.000789] This ensures that you still see kernel messages. Please
    [    0.000796] update your kernel commandline.
    [    0.000830] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
    [    0.000847] pid_max: default: 32768 minimum: 301
    [    0.000972] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.000987] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.001532] CPU: Testing write buffer coherency: ok
    [    0.001570] CPU0: Spectre v2: using ICIALLU workaround
    [    0.001781] /cpus/cpu@0 missing clock-frequency property
    [    0.001800] /cpus/cpu@1 missing clock-frequency property
    [    0.001813] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
    [    0.059916] Setting up static identity map for 0x80200000 - 0x80200060
    [    0.079927] rcu: Hierarchical SRCU implementation.
    [    0.100122] EFI services will not be available.
    [    0.119992] smp: Bringing up secondary CPUs ...
    [    0.200348] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
    [    0.200354] CPU1: Spectre v2: using ICIALLU workaround
    [    0.200477] smp: Brought up 1 node, 2 CPUs
    [    0.200490] SMP: Total of 2 processors activated (24.59 BogoMIPS).
    [    0.200499] CPU: All CPU(s) started in HYP mode.
    [    0.200506] CPU: Virtualization extensions available.
    [    0.200988] devtmpfs: initialized
    [    0.219074] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
    [    0.219339] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
    [    0.219357] futex hash table entries: 512 (order: 3, 32768 bytes)
    [    0.224208] pinctrl core: initialized pinctrl subsystem
    [    0.224733] DMI not present or invalid.
    [    0.225010] NET: Registered protocol family 16
    [    0.226187] DMA: preallocated 256 KiB pool for atomic coherent allocations
    [    0.227100] omap_hwmod: l3_main_2 using broken dt data from ocp
    [    0.421119] cpuidle: using governor ladder
    [    0.421155] cpuidle: using governor menu
    [    0.431246] OMAP GPIO hardware version 0.1
    [    0.456956] No ATAGs?
    [    0.457032] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
    [    0.457047] hw-breakpoint: maximum watchpoint size is 8 bytes.
    [    0.457575] omap4_sram_init:Unable to allocate sram needed to handle errata I688
    [    0.457588] omap4_sram_init:Unable to get sram pool needed to handle errata I688
    [    0.458234] OMAP DMA hardware revision 0.0
    [    0.469820] edma 43300000.edma: memcpy is disabled
    [    0.473267] edma 43300000.edma: TI EDMA DMA engine driver
    [    0.480398] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
    [    0.482011] evm_3v3: supplied by evm_12v0
    [    0.482304] evm_5v0: supplied by evm_12v0
    [    0.482606] evm_3v6: supplied by evm_5v0
    [    0.485803] omap-iommu 40d01000.mmu: 40d01000.mmu registered
    [    0.485976] omap-iommu 40d02000.mmu: 40d02000.mmu registered
    [    0.486230] omap-iommu 58882000.mmu: 58882000.mmu registered
    [    0.486462] omap-iommu 55082000.mmu: 55082000.mmu registered
    [    0.486838] omap-iommu 41501000.mmu: 41501000.mmu registered
    [    0.487019] omap-iommu 41502000.mmu: 41502000.mmu registered
    [    0.487298] iommu: Adding device 58820000.ipu to group 1
    [    0.487378] iommu: Adding device 55020000.ipu to group 2
    [    0.487503] iommu: Adding device 40800000.dsp to group 0
    [    0.487740] iommu: Adding device 41000000.dsp to group 3
    [    0.488857] SCSI subsystem initialized
    [    0.490087] palmas 0-0058: IRQ missing: skipping irq request
    [    0.510898] palmas 0-0058: Muxing GPIO 2e, PWM 0, LED 0
    [    0.512568] SMPS123: supplied by regulator-dummy
    [    0.514440] SMPS45: supplied by regulator-dummy
    [    0.516289] SMPS6: supplied by regulator-dummy
    [    0.518003] SMPS7: supplied by regulator-dummy
    [    0.519849] SMPS8: supplied by regulator-dummy
    [    0.521569] SMPS9: supplied by regulator-dummy
    [    0.522551] LDO1: supplied by regulator-dummy
    [    0.531366] LDO2: supplied by regulator-dummy
    [    0.541237] LDO3: supplied by regulator-dummy
    [    0.551237] LDO4: supplied by regulator-dummy
    [    0.551421] random: fast init done
    [    0.551971] LDO5: supplied by regulator-dummy
    [    0.552679] LDO6: supplied by regulator-dummy
    [    0.553392] LDO7: supplied by regulator-dummy
    [    0.554119] LDO8: supplied by regulator-dummy
    [    0.554847] LDO9: supplied by regulator-dummy
    [    0.561284] LDOLN: supplied by regulator-dummy
    [    0.571300] LDOUSB: supplied by regulator-dummy
    [    0.583508] pcf857x: probe of 0-0020 failed with error -121
    [    0.583759] pcf857x: probe of 0-0021 failed with error -121
    [    0.583926] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
    [    0.584387] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz
    [    0.584608] media: Linux media interface: v0.10
    [    0.584646] videodev: Linux video capture interface: v2.00
    [    0.584718] pps_core: LinuxPPS API ver. 1 registered
    [    0.584728] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    0.584749] PTP clock support registered
    [    0.584781] EDAC MC: Ver: 3.0.0
    [    0.585573] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
    [    0.585818] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
    [    0.586326] Advanced Linux Sound Architecture Driver Initialized.
    [    0.587136] clocksource: Switched to clocksource arch_sys_counter
    [    0.595146] NET: Registered protocol family 2
    [    0.595716] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
    [    0.595746] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
    [    0.595808] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.595935] TCP: Hash tables configured (established 8192 bind 8192)
    [    0.596002] UDP hash table entries: 512 (order: 2, 16384 bytes)
    [    0.596036] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
    [    0.596176] NET: Registered protocol family 1
    [    0.616618] RPC: Registered named UNIX socket transport module.
    [    0.616628] RPC: Registered udp transport module.
    [    0.616637] RPC: Registered tcp transport module.
    [    0.616645] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.617733] hw perfevents: no interrupt-affinity property for /pmu, guessing.
    [    0.617958] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
    [    0.618942] Initialise system trusted keyrings
    [    0.619068] workingset: timestamp_bits=14 max_order=18 bucket_order=4
    [    0.623945] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    [    0.634436] NFS: Registering the id_resolver key type
    [    0.634457] Key type id_resolver registered
    [    0.634466] Key type id_legacy registered
    [    0.634505] ntfs: driver 2.1.32 [Flags: R/O].
    [    0.636078] Key type asymmetric registered
    [    0.636089] Asymmetric key parser 'x509' registered
    [    0.636143] bounce: pool size: 64 pages
    [    0.636177] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
    [    0.636188] io scheduler noop registered
    [    0.636197] io scheduler deadline registered
    [    0.636293] io scheduler cfq registered (default)
    [    0.636303] io scheduler mq-deadline registered
    [    0.636312] io scheduler kyber registered
    [    0.642161] pinctrl-single 4a003400.pinmux: 282 pins, size 1128
    [    0.646084] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.1
    [    0.646331] dra7-pcie 51000000.pcie: WA for Errata i870 not applied
    [    0.646423] dra7-pcie 51000000.pcie: host bridge /ocp/axi@0/pcie@51000000 ranges:
    [    0.646464] dra7-pcie 51000000.pcie:    IO 0x20003000..0x20012fff -> 0x00000000
    [    0.646492] dra7-pcie 51000000.pcie:   MEM 0x20013000..0x2fffffff -> 0x20013000
    [    1.646774] dra7-pcie 51000000.pcie: Phy link never came up
    [    1.646910] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
    [    1.646925] pci_bus 0000:00: root bus resource [bus 00-ff]
    [    1.646937] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
    [    1.646948] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
    [    1.653060] PCI: bus0: Fast back to back transfers disabled
    [    1.658654] PCI: bus1: Fast back to back transfers enabled
    [    1.658697] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit]
    [    1.658717] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
    [    1.659035] pcieport 0000:00:00.0: Signaling PME with IRQ 176
    [    1.659168] pcieport 0000:00:00.0: AER enabled with IRQ 176
    [    2.947393] clock: dpll_abe_ck failed transition to 'locked'
    [    4.231707] clock: dpll_abe_ck failed transition to 'locked'
    [    4.231788] ------------[ cut here ]------------
    [    4.231808] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
    [    4.231819] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
    [    4.231828] Modules linked in:
    [    4.231845] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.19.73-00040-g3d036849ccdc-dirty #1
    [    4.231854] Hardware name: Generic DRA74X (Flattened Device Tree)
    [    4.231862] Backtrace:
    [    4.231883] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [    4.231896]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
    [    4.231912] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [    4.231926] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [    4.231937]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:ef0779c4
    [    4.231950] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [    4.231962]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
    [    4.231975] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
    [    4.231984]  r3:ef20f040 r2:c0dfe6a8
    [    4.231992]  r5:00000000 r4:80080003
    [    4.232008] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
    [    4.232020]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:ef077af0 r6:00000000 r5:ef20ae68
    [    4.232028]  r4:ef20f500
    [    4.232042] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
    [    4.232054]  r10:ef077d0c r9:ef076000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
    [    4.232062]  r4:c1204c48
    [    4.232076] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
    [    4.232085]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.232098] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
    [    4.232108]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.232121] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
    [    4.232130]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
    [    4.232143] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
    [    4.232157] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
    [    4.232168]  r9:ef076000 r8:fa213000 r7:ef077bb8 r6:fa212000 r5:fa21200c r4:c1205100
    [    4.232181] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [    4.232189] Exception stack(0xef077bb8 to 0xef077c00)
    [    4.232198] 7ba0:                                                       c129159c 40000013
    [    4.232209] 7bc0: 00000000 00005912 c129159c ef68ce98 40000013 c0e0c98c ef077c40 ef68cda0
    [    4.232220] 7be0: ef077d0c ef077c14 ef077c18 ef077c08 c08419ac c0a145ec a0000013 ffffffff
    [    4.232231]  r9:ef076000 r8:ef077c40 r7:ef077bec r6:ffffffff r5:a0000013 r4:c0a145ec
    [    4.232248] [<c0a145c4>] (_raw_spin_unlock_irqrestore) from [<c08419ac>] (of_find_property+0x48/0x54)
    [    4.232261] [<c0841964>] (of_find_property) from [<c0841e00>] (of_phandle_iterator_init+0x4c/0xac)
    [    4.232272]  r9:ef68cda0 r8:00000000 r7:c0e0c98c r6:ef68cda0 r5:c1204c48 r4:ef077c78
    [    4.232287] [<c0841db4>] (of_phandle_iterator_init) from [<c0843320>] (__of_parse_phandle_with_args+0x40/0xf8)
    [    4.232297]  r8:ef077d0c r7:c1204c48 r6:00000000 r5:00000000 r4:ef278c10
    [    4.232311] [<c08432e0>] (__of_parse_phandle_with_args) from [<c0843474>] (of_parse_phandle_with_args+0x2c/0x3c)
    [    4.232321]  r8:00000000 r7:00000000 r6:ee8b03c0 r5:00000000 r4:ef278c10
    [    4.232337] [<c0843448>] (of_parse_phandle_with_args) from [<c05c6b64>] (of_dra7_atl_clk_probe+0xe4/0x274)
    [    4.232352] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [    4.232363]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
    [    4.232371]  r4:ef278c10
    [    4.232384] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [    4.232394]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
    [    4.232408] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [    4.232419]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
    [    4.232427]  r4:ef278c10 r3:00000000
    [    4.232440] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [    4.232451]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
    [    4.232465] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [    4.232475]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
    [    4.232488] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [    4.232497]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
    [    4.232511] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [    4.232524] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [    4.232534]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
    [    4.232546] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [    4.232555]  r5:c1204c48 r4:c1255740
    [    4.232570] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
    [    4.232584] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [    4.232597] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [    4.232607]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [    4.232622] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [    4.232633]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [    4.232640]  r4:00000000
    [    4.232653] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [    4.232661] Exception stack(0xef077fb0 to 0xef077ff8)
    [    4.232671] 7fa0:                                     00000000 00000000 00000000 00000000
    [    4.232680] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [    4.232690] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [    4.232698]  r5:c0a0e3f8 r4:00000000
    [    4.232709] ---[ end trace 581697358053348c ]---
    [    4.232750] ------------[ cut here ]------------
    [    4.232763] WARNING: CPU: 0 PID: 1 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
    [    4.232773] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
    [    4.232780] Modules linked in:
    [    4.232795] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [    4.232803] Hardware name: Generic DRA74X (Flattened Device Tree)
    [    4.232810] Backtrace:
    [    4.232826] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [    4.232836]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
    [    4.232849] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [    4.232861] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [    4.232871]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:ef0779c4
    [    4.232882] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [    4.232893]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
    [    4.232905] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
    [    4.232915]  r3:ef20f040 r2:c0dfe6a8
    [    4.232923]  r5:00000000 r4:80080003
    [    4.232937] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
    [    4.232948]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:ef077af0 r6:00000000 r5:ef20ae68
    [    4.232955]  r4:ef20f500
    [    4.232969] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
    [    4.232980]  r10:ef077d0c r9:ef076000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
    [    4.232987]  r4:c1204c48
    [    4.233000] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
    [    4.233010]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.233022] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
    [    4.233031]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [    4.233043] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
    [    4.233053]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
    [    4.233065] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
    [    4.233078] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
    [    4.233089]  r9:ef076000 r8:fa213000 r7:ef077bb8 r6:fa212000 r5:fa21200c r4:c1205100
    [    4.233100] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [    4.233108] Exception stack(0xef077bb8 to 0xef077c00)
    [    4.233117] 7ba0:                                                       c129159c 40000013
    [    4.233128] 7bc0: 00000000 00005922 c129159c ef68ce98 40000013 c0e0c98c ef077c40 ef68cda0
    [    4.233138] 7be0: ef077d0c ef077c14 ef077c18 ef077c08 c08419ac c0a145ec a0000013 ffffffff
    [    4.233149]  r9:ef076000 r8:ef077c40 r7:ef077bec r6:ffffffff r5:a0000013 r4:c0a145ec
    [    4.233162] [<c0a145c4>] (_raw_spin_unlock_irqrestore) from [<c08419ac>] (of_find_property+0x48/0x54)
    [    4.233175] [<c0841964>] (of_find_property) from [<c0841e00>] (of_phandle_iterator_init+0x4c/0xac)
    [    4.233187]  r9:ef68cda0 r8:00000000 r7:c0e0c98c r6:ef68cda0 r5:c1204c48 r4:ef077c78
    [    4.233201] [<c0841db4>] (of_phandle_iterator_init) from [<c0843320>] (__of_parse_phandle_with_args+0x40/0xf8)
    [    4.233211]  r8:ef077d0c r7:c1204c48 r6:00000003 r5:00000003 r4:ef046944
    [    4.233225] [<c08432e0>] (__of_parse_phandle_with_args) from [<c0843474>] (of_parse_phandle_with_args+0x2c/0x3c)
    [    4.233236]  r8:ee9374c0 r7:00000000 r6:00000000 r5:00000003 r4:ef046944
    [    4.233250] [<c0843448>] (of_parse_phandle_with_args) from [<c05c6b64>] (of_dra7_atl_clk_probe+0xe4/0x274)
    [    4.233263] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [    4.233274]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
    [    4.233282]  r4:ef278c10
    [    4.233294] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [    4.233304]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
    [    4.233317] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [    4.233329]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
    [    4.233337]  r4:ef278c10 r3:00000000
    [    4.233351] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [    4.233362]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
    [    4.233375] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [    4.233385]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
    [    4.233397] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [    4.233407]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
    [    4.233420] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [    4.233434] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [    4.233444]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
    [    4.233456] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [    4.233465]  r5:c1204c48 r4:c1255740
    [    4.233477] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
    [    4.233490] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [    4.233502] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [    4.233513]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [    4.233526] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [    4.233537]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [    4.233544]  r4:00000000
    [    4.233557] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [    4.233565] Exception stack(0xef077fb0 to 0xef077ff8)
    [    4.233574] 7fa0:                                     00000000 00000000 00000000 00000000
    [    4.233585] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [    4.233594] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [    4.233602]  r5:c0a0e3f8 r4:00000000
    [    4.233610] ---[ end trace 581697358053348d ]---
    [    4.233634] ------------[ cut here ]------------
    [    4.233650] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
    [    4.233658] atl_cm:clk:0000:0 already disabled
    [    4.233665] Modules linked in:
    [    4.233680] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [    4.233688] Hardware name: Generic DRA74X (Flattened Device Tree)
    [    4.233694] Backtrace:
    [    4.233710] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [    4.233720]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [    4.233732] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [    4.233744] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [    4.233754]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077ad4
    [    4.233765] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [    4.233776]  r9:c1204c48 r8:c0220b58 r7:c1203d00 r6:c1212e74 r5:c0e0a530 r4:c1204c48
    [    4.233789] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
    [    4.233798]  r3:ef023700 r2:c0e0a530
    [    4.233806]  r5:ef022600 r4:ef022600
    [    4.233819] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
    [    4.233828]  r5:ef022600 r4:80000093
    [    4.233842] [<c05bcf08>] (clk_core_disable_lock) from [<c05bcf58>] (clk_disable+0x24/0x28)
    [    4.233850]  r5:c1255dbc r4:c1212e74
    [    4.233864] [<c05bcf34>] (clk_disable) from [<c021d74c>] (_disable_clocks+0x20/0x98)
    [    4.233877] [<c021d72c>] (_disable_clocks) from [<c021e334>] (_idle+0x188/0x248)
    [    4.233887]  r7:c1203d00 r6:c1204c48 r5:c1255dbc r4:c1212e74
    [    4.233899] [<c021e1ac>] (_idle) from [<c021ffcc>] (omap_hwmod_idle+0x2c/0x4c)
    [    4.233909]  r9:c1204c48 r8:c0220b58 r7:c1203d00 r6:a0000093 r5:c1212ec0 r4:c1212e74
    [    4.233923] [<c021ffa0>] (omap_hwmod_idle) from [<c0220b04>] (omap_device_idle+0x48/0x9c)
    [    4.233933]  r7:c1203d00 r6:00000001 r5:ef276940 r4:00000000
    [    4.233946] [<c0220abc>] (omap_device_idle) from [<c0220b7c>] (_od_runtime_suspend+0x24/0x28)
    [    4.233955]  r7:c1203d00 r6:ef278c88 r5:00000000 r4:ef278c10
    [    4.233969] [<c0220b58>] (_od_runtime_suspend) from [<c06b2704>] (__rpm_callback+0x3c/0x1e0)
    [    4.233978]  r5:00000000 r4:ef278c10
    [    4.233990] [<c06b26c8>] (__rpm_callback) from [<c06b28d0>] (rpm_callback+0x28/0x88)
    [    4.234001]  r10:ffffe000 r9:c1204c48 r8:00000008 r7:c1203d00 r6:c0220b58 r5:00000000
    [    4.234008]  r4:ef278c10
    [    4.234019] [<c06b28a8>] (rpm_callback) from [<c06b1928>] (rpm_suspend+0x148/0x518)
    [    4.234029]  r7:c1203d00 r6:c0220b58 r5:00000000 r4:ef278c10
    [    4.234040] [<c06b17e0>] (rpm_suspend) from [<c06b1e84>] (rpm_idle+0xc8/0x148)
    [    4.234051]  r10:ef077d0c r9:ef68cda0 r8:ef278cd4 r7:00000000 r6:00000004 r5:00000000
    [    4.234059]  r4:ef278c10
    [    4.234070] [<c06b1dbc>] (rpm_idle) from [<c06b1f68>] (__pm_runtime_idle+0x64/0x88)
    [    4.234081]  r9:ef68cda0 r8:ee937500 r7:60000013 r6:ef278c88 r5:00000004 r4:ef278c10
    [    4.234095] [<c06b1f04>] (__pm_runtime_idle) from [<c05c6c74>] (of_dra7_atl_clk_probe+0x1f4/0x274)
    [    4.234104]  r7:00000000 r6:ee8b03c0 r5:00000004 r4:ef046b44
    [    4.234117] [<c05c6a80>] (of_dra7_atl_clk_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [    4.234127]  r10:00000000 r9:c1228888 r8:00000000 r7:00000000 r6:c1228888 r5:00000000
    [    4.234135]  r4:ef278c10
    [    4.234147] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [    4.234157]  r7:00000000 r6:c128f0b8 r5:ef278c10 r4:c128f0b4
    [    4.234170] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [    4.234181]  r10:c1060bd8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888
    [    4.234189]  r4:ef278c10 r3:00000000
    [    4.234202] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [    4.234213]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278c44 r5:c1228888 r4:ef278c10
    [    4.234226] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [    4.234236]  r7:c06a7118 r6:c1228888 r5:c1204c48 r4:ef274434
    [    4.234248] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [    4.234258]  r7:00000000 r6:ee8b0300 r5:c12368d8 r4:c1228888
    [    4.234271] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [    4.234284] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [    4.234294]  r7:c10272fc r6:ffffe000 r5:c1204c48 r4:c1228888
    [    4.234307] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [    4.234315]  r5:c1204c48 r4:c1255740
    [    4.234328] [<c06a8c6c>] (__platform_driver_register) from [<c1027318>] (dra7_atl_clk_driver_init+0x1c/0x20)
    [    4.234341] [<c10272fc>] (dra7_atl_clk_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [    4.234353] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [    4.234364]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [    4.234377] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [    4.234388]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [    4.234395]  r4:00000000
    [    4.234407] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [    4.234416] Exception stack(0xef077fb0 to 0xef077ff8)
    [    4.234425] 7fa0:                                     00000000 00000000 00000000 00000000
    [    4.234435] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [    4.234445] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [    4.234453]  r5:c0a0e3f8 r4:00000000
    [    4.234461] ---[ end trace 581697358053348e ]---
    [    4.235983] evm_1v8: supplied by smps9
    [    4.236266] evm_3v3_sw: supplied by sysen1
    [    4.236501] aic_dvdd: supplied by evm_3v3_sw
    [    4.236590] vtt_fixed: supplied by sysen2
    [    4.281425] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
    [    4.284998] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 45, base_baud = 3000000) is a 8250
    [    7.132704] console [ttyS0] enabled
    [    7.137115] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 46, base_baud = 3000000) is a 8250
    [    7.146767] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 47, base_baud = 3000000) is a 8250
    [    7.157935] omap_rng 48090000.rng: Random Number Generator ver. 20
    [    7.158259] random: crng init done
    [    7.178149] brd: module loaded
    [    7.187414] loop: module loaded
    [    7.191229] vmemexp device MAJOR num = 244
    [    7.195358] vmemexp class registered
    [    7.199102] /dev/vmemexp device registered
    [    7.203217] ioctl DBUFIOC_EXPORT_VIRTMEM = -1072899120
    [    7.234132] m25p80 spi0.0: unrecognized JEDEC id bytes: 00, 00, 00
    [    7.240941] libphy: Fixed MDIO Bus: probed
    [    7.307174] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
    [    7.314870] davinci_mdio 48485000.mdio: detected phy mask 0
    [    7.387323] libphy: 48485000.mdio: probed
    [    7.391360] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver unknown
    [    7.399474] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver unknown
    [    7.407538] davinci_mdio 48485000.mdio: phy[2]: device 48485000.mdio:02, driver unknown
    [    7.415581] davinci_mdio 48485000.mdio: phy[3]: device 48485000.mdio:03, driver unknown
    [    7.423659] davinci_mdio 48485000.mdio: phy[4]: device 48485000.mdio:04, driver unknown
    [    7.431723] davinci_mdio 48485000.mdio: phy[5]: device 48485000.mdio:05, driver unknown
    [    7.439798] davinci_mdio 48485000.mdio: phy[6]: device 48485000.mdio:06, driver unknown
    [    7.447858] davinci_mdio 48485000.mdio: phy[7]: device 48485000.mdio:07, driver unknown
    [    7.455900] davinci_mdio 48485000.mdio: phy[8]: device 48485000.mdio:08, driver unknown
    [    7.463959] davinci_mdio 48485000.mdio: phy[9]: device 48485000.mdio:09, driver unknown
    [    7.472019] davinci_mdio 48485000.mdio: phy[10]: device 48485000.mdio:0a, driver unknown
    [    7.480167] davinci_mdio 48485000.mdio: phy[11]: device 48485000.mdio:0b, driver unknown
    [    7.488398] davinci_mdio 48485000.mdio: phy[12]: device 48485000.mdio:0c, driver unknown
    [    7.496527] davinci_mdio 48485000.mdio: phy[13]: device 48485000.mdio:0d, driver unknown
    [    7.504674] davinci_mdio 48485000.mdio: phy[14]: device 48485000.mdio:0e, driver unknown
    [    7.512820] davinci_mdio 48485000.mdio: phy[15]: device 48485000.mdio:0f, driver unknown
    [    7.520963] davinci_mdio 48485000.mdio: phy[16]: device 48485000.mdio:10, driver unknown
    [    7.529107] davinci_mdio 48485000.mdio: phy[17]: device 48485000.mdio:11, driver unknown
    [    7.537251] davinci_mdio 48485000.mdio: phy[18]: device 48485000.mdio:12, driver unknown
    [    7.545377] davinci_mdio 48485000.mdio: phy[19]: device 48485000.mdio:13, driver unknown
    [    7.553519] davinci_mdio 48485000.mdio: phy[20]: device 48485000.mdio:14, driver unknown
    [    7.561661] davinci_mdio 48485000.mdio: phy[21]: device 48485000.mdio:15, driver unknown
    [    7.569800] davinci_mdio 48485000.mdio: phy[22]: device 48485000.mdio:16, driver unknown
    [    7.577942] davinci_mdio 48485000.mdio: phy[23]: device 48485000.mdio:17, driver unknown
    [    7.586070] davinci_mdio 48485000.mdio: phy[24]: device 48485000.mdio:18, driver unknown
    [    7.594212] davinci_mdio 48485000.mdio: phy[25]: device 48485000.mdio:19, driver unknown
    [    7.602355] davinci_mdio 48485000.mdio: phy[26]: device 48485000.mdio:1a, driver unknown
    [    7.610496] davinci_mdio 48485000.mdio: phy[27]: device 48485000.mdio:1b, driver unknown
    [    7.618636] davinci_mdio 48485000.mdio: phy[28]: device 48485000.mdio:1c, driver unknown
    [    7.626763] davinci_mdio 48485000.mdio: phy[29]: device 48485000.mdio:1d, driver unknown
    [    7.634905] davinci_mdio 48485000.mdio: phy[30]: device 48485000.mdio:1e, driver unknown
    [    7.643052] davinci_mdio 48485000.mdio: phy[31]: device 48485000.mdio:1f, driver unknown
    [    7.651903] cpsw 48484000.ethernet: Detected MACID = f8:36:9b:cc:77:18
    [    7.658526] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
    [    7.664910] cpsw 48484000.ethernet: ALE Table size 1024
    [    7.670218] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
    [    7.678232] cpsw 48484000.ethernet: cpsw: Detected MACID = f8:36:9b:cc:77:19
    [    7.686880] i2c /dev entries driver
    [    7.695507] cpu cpu0: Linked as a consumer to regulator.10
    [    7.701123] cpu cpu0: Linked as a consumer to regulator.32
    [    7.708053] sdhci: Secure Digital Host Controller Interface driver
    [    7.714261] sdhci: Copyright(c) Pierre Ossman
    [    7.719592] sdhci-pltfm: SDHCI platform and OF driver helper
    [    7.726504] omap_gpio 4805d000.gpio: Could not set line 27 debounce to 200000 microseconds (-22)
    [    7.735381] sdhci-omap 4809c000.mmc: Got CD GPIO
    [    7.740225] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.31
    [    7.747325] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.16
    [    7.754219] sdhci-omap 4809c000.mmc: Dropping the link to regulator.16
    [    7.761094] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.16
    [    7.768010] sdhci-omap 4809c000.mmc: Dropping the link to regulator.16
    [    7.774620] sdhci-omap 4809c000.mmc: Dropping the link to regulator.31
    [    7.781975] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
    [    7.788789] sdhci-omap 480b4000.mmc: Dropping the link to regulator.2
    [    7.795319] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
    [    7.827214] mmc0: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
    [    7.835093] ti-iodelay 4844a000.padconf: Set reg 0x840 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.844061] ti-iodelay 4844a000.padconf: Set reg 0x848 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.853067] ti-iodelay 4844a000.padconf: Set reg 0x84c Delay(a: 307 g: 0), Elements(C=0 F=8)0x29008
    [    7.862251] ti-iodelay 4844a000.padconf: Set reg 0x850 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.871209] ti-iodelay 4844a000.padconf: Set reg 0x854 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.880263] ti-iodelay 4844a000.padconf: Set reg 0x870 Delay(a: 785 g: 0), Elements(C=1 F=8)0x29028
    [    7.889463] ti-iodelay 4844a000.padconf: Set reg 0x874 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.898484] ti-iodelay 4844a000.padconf: Set reg 0x878 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.907531] ti-iodelay 4844a000.padconf: Set reg 0x87c Delay(a: 613 g: 0), Elements(C=1 F=3)0x29023
    [    7.916719] ti-iodelay 4844a000.padconf: Set reg 0x880 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.925747] ti-iodelay 4844a000.padconf: Set reg 0x884 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.934797] ti-iodelay 4844a000.padconf: Set reg 0x888 Delay(a: 683 g: 0), Elements(C=1 F=5)0x29025
    [    7.944000] ti-iodelay 4844a000.padconf: Set reg 0x88c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.953038] ti-iodelay 4844a000.padconf: Set reg 0x890 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.962046] ti-iodelay 4844a000.padconf: Set reg 0x894 Delay(a: 835 g: 0), Elements(C=1 F=9)0x29029
    [    7.971177] ti-iodelay 4844a000.padconf: Set reg 0x898 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.980135] ti-iodelay 4844a000.padconf: Set reg 0x89c Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    7.989417] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.8
    [    7.996201] sdhci-omap 480d1000.mmc: Dropping the link to regulator.8
    [    8.002789] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.7
    [    8.009625] sdhci-omap 480d1000.mmc: Linked as a consumer to regulator.8
    [    8.023297] ti-iodelay 4844a000.padconf: Set reg 0x190 Delay(a: 274 g: 0), Elements(C=0 F=7)0x29007
    [    8.032418] ti-iodelay 4844a000.padconf: Set reg 0x194 Delay(a: 162 g: 0), Elements(C=0 F=4)0x29004
    [    8.041528] ti-iodelay 4844a000.padconf: Set reg 0x1a8 Delay(a: 401 g: 0), Elements(C=0 F=11)0x2900b
    [    8.050725] ti-iodelay 4844a000.padconf: Set reg 0x1ac Delay(a: 73 g: 0), Elements(C=0 F=2)0x29002
    [    8.059745] ti-iodelay 4844a000.padconf: Set reg 0x1b4 Delay(a: 465 g: 0), Elements(C=0 F=13)0x2900d
    [    8.068937] ti-iodelay 4844a000.padconf: Set reg 0x1b8 Delay(a: 115 g: 0), Elements(C=0 F=3)0x29003
    [    8.078043] ti-iodelay 4844a000.padconf: Set reg 0x1c0 Delay(a: 633 g: 0), Elements(C=1 F=3)0x29023
    [    8.087146] ti-iodelay 4844a000.padconf: Set reg 0x1c4 Delay(a: 47 g: 0), Elements(C=0 F=1)0x29001
    [    8.096149] ti-iodelay 4844a000.padconf: Set reg 0x1d0 Delay(a: 935 g: 280), Elements(C=1 F=17)0x29031
    [    8.097193] sdhci-omap 480d1000.mmc: no pinctrl state for sdr104 mode
    [    8.105510] ti-iodelay 4844a000.padconf: Set reg 0x1d8 Delay(a: 621 g: 0), Elements(C=1 F=3)0x29023
    [    8.111979] sdhci-omap 480d1000.mmc: no pinctrl state for ddr50 mode
    [    8.121071] ti-iodelay 4844a000.padconf: Set reg 0x1dc Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    8.127458] sdhci-omap 480d1000.mmc: no pinctrl state for sdr50 mode
    [    8.136366] ti-iodelay 4844a000.padconf: Set reg 0x1e4 Delay(a: 183 g: 0), Elements(C=0 F=5)0x29005
    [    8.142753] sdhci-omap 480d1000.mmc: no pinctrl state for hs200_1_8v mode
    [    8.151848] ti-iodelay 4844a000.padconf: Set reg 0x1e8 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    8.167613] ti-iodelay 4844a000.padconf: Set reg 0x1f0 Delay(a: 467 g: 0), Elements(C=0 F=13)0x2900d
    [    8.176788] ti-iodelay 4844a000.padconf: Set reg 0x1f4 Delay(a: 0 g: 0), Elements(C=0 F=0)0x29000
    [    8.184335] mmc1: SDHCI controller on 480d1000.mmc [480d1000.mmc] using PIO
    [    8.185796] ti-iodelay 4844a000.padconf: Set reg 0x1fc Delay(a: 262 g: 0), Elements(C=0 F=7)0x29007
    [    8.201860] ledtrig-cpu: registered to indicate activity on CPUs
    [    8.201918] ti-iodelay 4844a000.padconf: Set reg 0x200 Delay(a: 46 g: 0), Elements(C=0 F=1)0x29001
    [    8.217005] ti-iodelay 4844a000.padconf: Set reg 0x364 Delay(a: 684 g: 0), Elements(C=1 F=5)0x29025
    [    8.217976] tlv320aic3x-codec 0-0019: Linked as a consumer to regulator.3
    [    8.226124] ti-iodelay 4844a000.padconf: Set reg 0x368 Delay(a: 76 g: 0), Elements(C=0 F=2)0x29002
    [    8.233193] tlv320aic3x-codec 0-0019: Linked as a consumer to regulator.4
    [    8.245755] mmc0: new HS200 MMC card at address 0001
    [    9.545722] clock: dpll_abe_ck failed transition to 'locked'
    [    9.563198] mmcblk0: mmc0:0001 MMC04G 3.57 GiB
    [    9.568235] mmcblk0boot0: mmc0:0001 MMC04G partition 1 8.00 MiB
    [    9.574627] mmcblk0boot1: mmc0:0001 MMC04G partition 2 8.00 MiB
    [    9.580778] mmcblk0rpmb: mmc0:0001 MMC04G partition 3 128 KiB, chardev (241:0)
    [    9.598904]  mmcblk0: p1
    [   10.847486] clock: dpll_abe_ck failed transition to 'locked'
    [   10.853227] ------------[ cut here ]------------
    [   10.857878] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
    [   10.865830] l4per_cm:clk:0168:24 already disabled
    [   10.870554] Modules linked in:
    [   10.873631] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   10.883327] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   10.889447] Backtrace:
    [   10.891915] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   10.899523]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [   10.905214] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   10.912475] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   10.919381]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077c2c
    [   10.925069] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   10.932588]  r9:c0e0a434 r8:ef0579c0 r7:00000000 r6:ef0459c0 r5:c0e0a530 r4:c1204c48
    [   10.940370] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
    [   10.948758]  r3:ef03b640 r2:c0e0a530
    [   10.952348]  r5:ef0399c0 r4:ef0399c0
    [   10.955944] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
    [   10.964680]  r5:ef0399c0 r4:20000013
    [   10.968277] [<c05bcf08>] (clk_core_disable_lock) from [<c05bd19c>] (__clk_set_parent_after+0x48/0x54)
    [   10.977536]  r5:ef0579c0 r4:ef0399c0
    [   10.981136] [<c05bd154>] (__clk_set_parent_after) from [<c05bedac>] (clk_core_set_parent_nolock+0x13c/0x1c8)
    [   10.991007]  r7:00000000 r6:ef0459c0 r5:00000004 r4:ef0399c0
    [   10.996695] [<c05bec70>] (clk_core_set_parent_nolock) from [<c05bee78>] (clk_set_parent+0x40/0x98)
    [   11.005696]  r9:c0e0a434 r8:ee4ddf80 r7:ef077d14 r6:00000000 r5:ef0459c0 r4:ee4ddfc0
    [   11.013480] [<c05bee38>] (clk_set_parent) from [<c05c3384>] (of_clk_set_defaults+0x12c/0x39c)
    [   11.022042]  r5:ef68d674 r4:ee4ddfc0
    [   11.025636] [<c05c3258>] (of_clk_set_defaults) from [<c06a8d20>] (platform_drv_probe+0x20/0xa0)
    [   11.034375]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:ef278e10
    [   11.042239]  r4:ef278e10
    [   11.044789] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   11.053089]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   11.058779] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   11.067082]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   11.074944]  r4:ef278e10 r3:00000000
    [   11.078541] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   11.087017]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   11.094799] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   11.103012]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   11.108703] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   11.116741]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   11.122430] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   11.130475] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   11.138600]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   11.144289] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   11.153373]  r5:c1204c48 r4:c1255740
    [   11.156971] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   11.166934] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   11.176024] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   11.184763]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   11.191500] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   11.199801]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   11.207663]  r4:00000000
    [   11.210211] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   11.217814] Exception stack(0xef077fb0 to 0xef077ff8)
    [   11.222888] 7fa0:                                     00000000 00000000 00000000 00000000
    [   11.231100] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   11.239314] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   11.245957]  r5:c0a0e3f8 r4:00000000
    [   11.249548] ---[ end trace 581697358053348f ]---
    [   11.254253] ------------[ cut here ]------------
    [   11.258897] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:828 clk_core_disable+0xa4/0xa8
    [   11.266848] abe_24m_fclk already disabled
    [   11.270872] Modules linked in:
    [   11.273947] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   11.283643] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   11.289759] Backtrace:
    [   11.292226] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   11.299829]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [   11.305517] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   11.312775] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   11.319680]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077c14
    [   11.325368] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   11.332886]  r9:c0e0a434 r8:ef0579c0 r7:00000000 r6:ef0459c0 r5:c0e0a530 r4:c1204c48
    [   11.340668] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcf04>] (clk_core_disable+0xa4/0xa8)
    [   11.349054]  r3:ef0584c0 r2:c0e0a530
    [   11.352646]  r5:ef0579c0 r4:ef0579c0
    [   11.356242] [<c05bce60>] (clk_core_disable) from [<c05bcf28>] (clk_core_disable_lock+0x20/0x2c)
    [   11.364977]  r5:ef0579c0 r4:60000013
    [   11.368572] [<c05bcf08>] (clk_core_disable_lock) from [<c05bd140>] (clk_core_disable_unprepare+0x14/0x28)
    [   11.378181]  r5:ef0579c0 r4:ef0579c0
    [   11.381777] [<c05bd12c>] (clk_core_disable_unprepare) from [<c05bd1a4>] (__clk_set_parent_after+0x50/0x54)
    [   11.391472]  r5:ef0579c0 r4:ef0399c0
    [   11.395067] [<c05bd154>] (__clk_set_parent_after) from [<c05bedac>] (clk_core_set_parent_nolock+0x13c/0x1c8)
    [   11.404939]  r7:00000000 r6:ef0459c0 r5:00000004 r4:ef0399c0
    [   11.410626] [<c05bec70>] (clk_core_set_parent_nolock) from [<c05bee78>] (clk_set_parent+0x40/0x98)
    [   11.419626]  r9:c0e0a434 r8:ee4ddf80 r7:ef077d14 r6:00000000 r5:ef0459c0 r4:ee4ddfc0
    [   11.427404] [<c05bee38>] (clk_set_parent) from [<c05c3384>] (of_clk_set_defaults+0x12c/0x39c)
    [   11.435965]  r5:ef68d674 r4:ee4ddfc0
    [   11.439559] [<c05c3258>] (of_clk_set_defaults) from [<c06a8d20>] (platform_drv_probe+0x20/0xa0)
    [   11.448296]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:ef278e10
    [   11.456157]  r4:ef278e10
    [   11.458708] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   11.467008]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   11.472696] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   11.481000]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   11.488862]  r4:ef278e10 r3:00000000
    [   11.492458] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   11.500936]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   11.508716] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   11.516930]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   11.522620] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   11.530659]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   11.536348] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   11.544392] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   11.552518]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   11.558207] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   11.567291]  r5:c1204c48 r4:c1255740
    [   11.570886] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   11.580848] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   11.589938] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   11.598677]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   11.605414] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   11.613718]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   11.621578]  r4:00000000
    [   11.624124] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   11.631727] Exception stack(0xef077fb0 to 0xef077ff8)
    [   11.636801] 7fa0:                                     00000000 00000000 00000000 00000000
    [   11.645015] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   11.653229] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   11.659871]  r5:c0a0e3f8 r4:00000000
    [   11.663463] ---[ end trace 5816973580533490 ]---
    [   11.668626] ------------[ cut here ]------------
    [   11.673271] WARNING: CPU: 1 PID: 1 at drivers/clk/clk.c:888 clk_core_enable+0x98/0xac
    [   11.681134] Enabling unprepared atl_clkin2_ck
    [   11.685506] Modules linked in:
    [   11.688579] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   11.698272] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   11.704392] Backtrace:
    [   11.706856] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   11.714461]  r7:c0e0a480 r6:60000093 r5:00000000 r4:c1251ff0
    [   11.720150] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   11.727409] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   11.734314]  r7:c0e0a480 r6:00000009 r5:00000000 r4:ef077af4
    [   11.740002] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   11.747520]  r9:c027204c r8:c0220a28 r7:c121025c r6:00000000 r5:c0e0a560 r4:c1204c48
    [   11.755300] [<c022ddb0>] (warn_slowpath_fmt) from [<c05bcff4>] (clk_core_enable+0x98/0xac)
    [   11.763599]  r3:ef046b80 r2:c0e0a560
    [   11.767189]  r5:a0000093 r4:ef0459c0
    [   11.770786] [<c05bcf5c>] (clk_core_enable) from [<c05bcfa8>] (clk_core_enable+0x4c/0xac)
    [   11.778911]  r5:a0000093 r4:ef0399c0
    [   11.782507] [<c05bcf5c>] (clk_core_enable) from [<c05bd028>] (clk_core_enable_lock+0x20/0x34)
    [   11.791068]  r5:a0000093 r4:ef0399c0
    [   11.794664] [<c05bd008>] (clk_core_enable_lock) from [<c05bd058>] (clk_enable+0x1c/0x20)
    [   11.802790]  r5:c1210ae8 r4:00000001
    [   11.806388] [<c05bd03c>] (clk_enable) from [<c021d658>] (_enable_optional_clocks+0x30/0x3c)
    [   11.814779] [<c021d628>] (_enable_optional_clocks) from [<c021d6ec>] (_enable_clocks+0x88/0x8c)
    [   11.823513]  r5:c1210a6c r4:c1210a6c
    [   11.827109] [<c021d664>] (_enable_clocks) from [<c021e770>] (_enable+0xbc/0x284)
    [   11.834536]  r5:c1255dbc r4:c1210a6c
    [   11.838131] [<c021e6b4>] (_enable) from [<c021ff80>] (omap_hwmod_enable+0x2c/0x4c)
    [   11.845735]  r7:c0220a28 r6:a0000013 r5:c1210ab8 r4:c1210a6c
    [   11.851425] [<c021ff54>] (omap_hwmod_enable) from [<c02209d4>] (omap_device_enable+0x48/0x9c)
    [   11.859987]  r7:c0220a28 r6:00000001 r5:ef276d40 r4:00000000
    [   11.865675] [<c022098c>] (omap_device_enable) from [<c0220a40>] (_od_runtime_resume+0x18/0x48)
    [   11.874324]  r7:c0220a28 r6:ef278e88 r5:00000000 r4:ef278e10
    [   11.880015] [<c0220a28>] (_od_runtime_resume) from [<c06b2814>] (__rpm_callback+0x14c/0x1e0)
    [   11.888490]  r5:00000000 r4:ef278e10
    [   11.892085] [<c06b26c8>] (__rpm_callback) from [<c06b28d0>] (rpm_callback+0x28/0x88)
    [   11.899864]  r10:ffffe000 r9:c027204c r8:00000004 r7:c0220a28 r6:c1203d00 r5:ef202e10
    [   11.907724]  r4:ef278e10
    [   11.910273] [<c06b28a8>] (rpm_callback) from [<c06b24bc>] (rpm_resume+0x4d0/0x670)
    [   11.917878]  r7:c0220a28 r6:c1203d00 r5:ef202e10 r4:ef278e10
    [   11.923563] [<c06b1fec>] (rpm_resume) from [<c06b26b0>] (__pm_runtime_resume+0x54/0x6c)
    [   11.931605]  r10:00000000 r9:00000000 r8:c1204c48 r7:60000013 r6:00000004 r5:ef278e88
    [   11.939469]  r4:ef278e10
    [   11.942020] [<c06b265c>] (__pm_runtime_resume) from [<c08a0ac4>] (davinci_mcasp_probe+0xbd8/0xd6c)
    [   11.951017]  r7:ee51ab40 r6:ef278e10 r5:ef278e00 r4:ee510440
    [   11.956707] [<c089feec>] (davinci_mcasp_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [   11.965446]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:00000000
    [   11.973307]  r4:ef278e10
    [   11.975855] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   11.984157]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   11.989845] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   11.998149]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   12.006012]  r4:ef278e10 r3:00000000
    [   12.009610] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   12.018085]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   12.025867] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   12.034080]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   12.039769] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   12.047810]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   12.053497] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   12.061542] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   12.069668]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   12.075354] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   12.084437]  r5:c1204c48 r4:c1255740
    [   12.088030] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   12.097992] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   12.107082] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   12.115821]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   12.122554] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   12.130857]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   12.138719]  r4:00000000
    [   12.141267] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   12.148869] Exception stack(0xef077fb0 to 0xef077ff8)
    [   12.153944] 7fa0:                                     00000000 00000000 00000000 00000000
    [   12.162158] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   12.170370] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   12.177014]  r5:c0a0e3f8 r4:00000000
    [   12.180603] ---[ end trace 5816973580533491 ]---
    [   13.469588] clock: dpll_abe_ck failed transition to 'locked'
    [   13.475288] ------------[ cut here ]------------
    [   13.475370] Unhandled fault: asynchronous external abort (0x1211) at 0x00000000
    [   13.479940] WARNING: CPU: 0 PID: 0 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x330/0x380
    [   13.487271] pgd = abff89c2
    [   13.496439] 44000000.ocp:L3 Custom Error: MASTER MPU TARGET L4_PER2_P3 (Idle): Data Access in Supervisor mode during Functional access
    [   13.499150] [00000000] *pgd=80000080004003
    [   13.511278] Modules linked in:
    [   13.511284] , *pmd=00000000
    [   13.521255] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   13.521263] Internal error: : 1211 [#1] PREEMPT SMP ARM
    [   13.530952] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   13.536193] Modules linked in:
    [   13.542305] Backtrace:
    [   13.547823] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G        W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   13.547835] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   13.557518] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   13.565116]  r7:c0dfe6d8 r6:60000193 r5:00000000 r4:c1251ff0
    [   13.571229] PC is at __pm_runtime_idle+0x24/0x88
    [   13.576910] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   13.581538] LR is at davinci_mcasp_probe+0xbec/0xd6c
    [   13.588788] [<c09fa0f0>] (dump_stack) from [<c022e1b8>] (__warn+0xdc/0xf8)
    [   13.593764] pc : [<c06b1f28>]    lr : [<c08a0ad8>]    psr: 20000013
    [   13.600661]  r7:c0dfe6d8 r6:00000009 r5:00000000 r4:c1201cbc
    [   13.606949] sp : ef077cd0  ip : ef077cf0  fp : ef077cec
    [   13.612633] [<c022e0dc>] (__warn) from [<c022ddfc>] (warn_slowpath_fmt+0x50/0x6c)
    [   13.617869] r10: 00000000  r9 : 00000000  r8 : c1204c48
    [   13.625380]  r9:ef1f99c0 r8:f0882564 r7:c0dfe604 r6:c0dfe544 r5:c0dfe6a8 r4:c1204c48
    [   13.630621] r7 : ee51ab40  r6 : ef278e10  r5 : 00000005  r4 : ef278e10
    [   13.638394] [<c022ddb0>] (warn_slowpath_fmt) from [<c0553cdc>] (l3_interrupt_handler+0x330/0x380)
    [   13.644937] r3 : ef278ee4  r2 : 00000000  r1 : 00000005  r0 : ef278e10
    [   13.653839]  r3:ef20f040 r2:c0dfe6a8
    [   13.660393] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
    [   13.663974]  r5:00000000 r4:80080003
    [   13.671134] Control: 30c5387d  Table: 80003000  DAC: 55555555
    [   13.674734] [<c05539ac>] (l3_interrupt_handler) from [<c0288b70>] (__handle_irq_event_percpu+0x68/0x140)
    [   13.680487] Process swapper/0 (pid: 1, stack limit = 0xcd78fe2b)
    [   13.690001]  r10:c1253c38 r9:ef20ae00 r8:00000017 r7:c1201de8 r6:00000000 r5:ef20ae68
    [   13.696028] Stack: (0xef077cd0 to 0xef078000)
    [   13.703886]  r4:ef20f500
    [   13.708258] 7cc0:                                     ee510440 00000000 ef278e10 ee51ab40
    [   13.710802] [<c0288b08>] (__handle_irq_event_percpu) from [<c0288c7c>] (handle_irq_event_percpu+0x34/0x88)
    [   13.719003] 7ce0: ef077d8c ef077cf0 c08a0ad8 c06b1f10 00002000 ee51aec0 ee510440 c0e0ae8c
    [   13.728691]  r10:c10694f0 r9:c1200000 r8:ef00c000 r7:00000001 r6:ef20ae00 r5:ef20ae68
    [   13.736896] 7d00: c0e0ae4c 00000000 c1204c48 00000000 00000020 ef65d588 00000002 00000084
    [   13.744754]  r4:c1204c48
    [   13.752962] 7d20: 00000001 ef077d30 c03c9abc 00000000 ee51b4e0 ee51b420 c0e117c8 ef27a300
    [   13.755507] [<c0288c48>] (handle_irq_event_percpu) from [<c0288d10>] (handle_irq_event+0x40/0x64)
    [   13.763709] 7d40: 00000001 00000000 ef077d7c ef077d58 c03ca9b8 c03c6c4c ef278e10 b7aba16e
    [   13.772612]  r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [   13.780818] 7d60: 00000000 ef278e10 00000000 c124a814 00000000 00000000 c124a814 00000000
    [   13.785457] [<c0288cd0>] (handle_irq_event) from [<c028ca58>] (handle_fasteoi_irq+0xc0/0x168)
    [   13.793656] 7d80: ef077dac ef077d90 c06a8d50 c089fef8 c128f0b4 ef278e10 c128f0b8 00000000
    [   13.802212]  r7:00000001 r6:c120a374 r5:ef20ae68 r4:ef20ae00
    [   13.810419] 7da0: ef077ddc ef077db0 c06a6da0 c06a8d0c 00000000 ef278e10 c124a814 ef278e44
    [   13.816100] [<c028c998>] (handle_fasteoi_irq) from [<c0287d6c>] (generic_handle_irq+0x2c/0x3c)
    [   13.824303] 7dc0: c06a7118 00000000 c104b834 c1060ea8 ef077e14 ef077de0 c06a7000 c06a6ba8
    [   13.832947]  r7:00000001 r6:00000000 r5:00000000 r4:c1069cfc
    [   13.841152] 7de0: c0844200 c0842020 ef077e14 ef077df8 ef278e10 c124a814 ef278e44 c06a7118
    [   13.846835] [<c0287d40>] (generic_handle_irq) from [<c02883d0>] (__handle_domain_irq+0x64/0xbc)
    [   13.855035] 7e00: 00000000 c104b834 ef077e34 ef077e18 c06a720c c06a6fa4 ef2744b4 c1204c48
    [   13.863771] [<c028836c>] (__handle_domain_irq) from [<c0552018>] (gic_handle_irq+0x44/0x80)
    [   13.871971] 7e20: c124a814 c06a7118 ef077e64 ef077e38 c06a4e6c c06a7124 ef077e70 ef091158
    [   13.880353]  r9:c1200000 r8:fa213000 r7:c1201eb0 r6:fa212000 r5:fa21200c r4:c1205100
    [   13.888556] 7e40: ef2744b4 b7aba16e c124a814 c12368d8 ee51aa80 00000000 ef077e74 ef077e68
    [   13.896331] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [   13.904532] 7e60: c06a66d8 c06a4dfc ef077e9c ef077e78 c06a6150 c06a66c0 c0e5dd6c ef077e88
    [   13.912041] Exception stack(0xc1201eb0 to 0xc1201ef8)
    [   13.920247] 7e80: c124a814 c1204c48 ffffe000 c103743c ef077eb4 ef077ea0 c06a7bdc c06a5f98
    [   13.925316] 1ea0:                                     00000000 00001d14 ef63a50c c021ac40
    [   13.933520] 7ea0: c1255740 c1204c48 ef077ec4 ef077eb8 c06a8cb4 c06a7b6c ef077ed4 ef077ec8
    [   13.941728] 1ec0: ffffe000 c1204c7c c1204cc4 00000001 00000000 00000000 c10694f0 c1201f0c
    [   13.949930] 7ec0: c1037458 c06a8c78 ef077f4c ef077ed8 c020265c c1037448 00000000 c0dd4148
    [   13.958136] 1ee0: c1201f10 c1201f00 c0208f48 c0208f4c 60000013 ffffffff
    [   13.966345] 7ee0: c0dd4128 c0dd4100 c0de0034 c1204c48 00000000 c0dd4100 00000006 00000006
    [   13.972979]  r9:c1200000 r8:00000000 r7:c1201ee4 r6:ffffffff r5:60000013 r4:c0208f4c
    [   13.981186] 7f00: 00000000 c0e38cd0 c10004f0 c0ebb188 ef077f34 ef6581d8 ef6581dc b7aba16e
    [   13.988967] [<c0208f0c>] (arch_cpu_idle) from [<c0a1414c>] (default_idle_call+0x30/0x34)
    [   13.997161] 7f20: 00000000 b7aba16e c1255740 00000007 c1255740 c1255740 c10004f0 c104b854
    [   14.005289] [<c0a1411c>] (default_idle_call) from [<c025a540>] (do_idle+0x20c/0x2b4)
    [   14.013486] 7f40: ef077f94 ef077f50 c1000fe8 c02025e4 00000006 00000006 00000000 c10004f0
    [   14.021260] [<c025a334>] (do_idle) from [<c025a8d4>] (cpu_startup_entry+0x20/0x24)
    [   14.029466] 7f60: c0ebb188 000000f1 ffffe000 00000000 c0a0e3f8 00000000 00000000 00000000
    [   14.037062]  r10:c104ba38 r9:c1255740 r8:ffffffff r7:c1255740 r6:00000000 r5:00000002
    [   14.045265] 7f80: 00000000 00000000 ef077fac ef077f98 c0a0e408 c1000e30 00000000 c0a0e3f8
    [   14.053122]  r4:000000c7
    [   14.061332] 7fa0: 00000000 ef077fb0 c02010d8 c0a0e404 00000000 00000000 00000000 00000000
    [   14.063874] [<c025a8b4>] (cpu_startup_entry) from [<c0a0e3f4>] (rest_init+0xd0/0xd4)
    [   14.072073] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.079849] [<c0a0e324>] (rest_init) from [<c1000dfc>] (start_kernel+0x448/0x470)
    [   14.088050] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
    [   14.095558]  r5:00000000 r4:c1255798
    [   14.103764] Backtrace:
    [   14.107353] [<c10009b4>] (start_kernel) from [<00000000>] (  (null))
    [   14.109812]  r10:30c5387d r9:412fc0f2 r8:8ffe5000 r7:00000000 r6:30c0387d r5:00000000
    [   14.116192] [<c06b1f04>] (__pm_runtime_idle) from [<c08a0ad8>] (davinci_mcasp_probe+0xbec/0xd6c)
    [   14.124045]  r4:c1000330
    [   14.132863]  r7:ee51ab40 r6:ef278e10 r5:00000000 r4:ee510440
    [   14.135400] ---[ end trace 5816973580533492 ]---
    [   14.141081] [<c089feec>] (davinci_mcasp_probe) from [<c06a8d50>] (platform_drv_probe+0x50/0xa0)
    [   14.154443]  r10:00000000 r9:c124a814 r8:00000000 r7:00000000 r6:c124a814 r5:00000000
    [   14.162305]  r4:ef278e10
    [   14.164853] [<c06a8d00>] (platform_drv_probe) from [<c06a6da0>] (really_probe+0x204/0x2c0)
    [   14.173152]  r7:00000000 r6:c128f0b8 r5:ef278e10 r4:c128f0b4
    [   14.178841] [<c06a6b9c>] (really_probe) from [<c06a7000>] (driver_probe_device+0x68/0x180)
    [   14.187142]  r10:c1060ea8 r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814
    [   14.195006]  r4:ef278e10 r3:00000000
    [   14.198603] [<c06a6f98>] (driver_probe_device) from [<c06a720c>] (__driver_attach+0xf4/0xf8)
    [   14.207079]  r9:c104b834 r8:00000000 r7:c06a7118 r6:ef278e44 r5:c124a814 r4:ef278e10
    [   14.214860] [<c06a7118>] (__driver_attach) from [<c06a4e6c>] (bus_for_each_dev+0x7c/0xbc)
    [   14.223075]  r7:c06a7118 r6:c124a814 r5:c1204c48 r4:ef2744b4
    [   14.228762] [<c06a4df0>] (bus_for_each_dev) from [<c06a66d8>] (driver_attach+0x24/0x28)
    [   14.236803]  r7:00000000 r6:ee51aa80 r5:c12368d8 r4:c124a814
    [   14.242493] [<c06a66b4>] (driver_attach) from [<c06a6150>] (bus_add_driver+0x1c4/0x208)
    [   14.250536] [<c06a5f8c>] (bus_add_driver) from [<c06a7bdc>] (driver_register+0x7c/0x110)
    [   14.258662]  r7:c103743c r6:ffffe000 r5:c1204c48 r4:c124a814
    [   14.264350] [<c06a7b60>] (driver_register) from [<c06a8cb4>] (__platform_driver_register+0x48/0x50)
    [   14.273434]  r5:c1204c48 r4:c1255740
    [   14.277029] [<c06a8c6c>] (__platform_driver_register) from [<c1037458>] (davinci_mcasp_driver_init+0x1c/0x20)
    [   14.286991] [<c103743c>] (davinci_mcasp_driver_init) from [<c020265c>] (do_one_initcall+0x84/0x1b0)
    [   14.296079] [<c02025d8>] (do_one_initcall) from [<c1000fe8>] (kernel_init_freeable+0x1c4/0x258)
    [   14.304817]  r8:c104b854 r7:c10004f0 r6:c1255740 r5:c1255740 r4:00000007
    [   14.311552] [<c1000e24>] (kernel_init_freeable) from [<c0a0e408>] (kernel_init+0x10/0x11c)
    [   14.319854]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0e3f8
    [   14.327716]  r4:00000000
    [   14.330264] [<c0a0e3f8>] (kernel_init) from [<c02010d8>] (ret_from_fork+0x14/0x3c)
    [   14.337865] Exception stack(0xef077fb0 to 0xef077ff8)
    [   14.342938] 7fa0:                                     00000000 00000000 00000000 00000000
    [   14.351152] 7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
    [   14.359365] 7fe0: 00000000 00000000 00000000 00000000 00000013 00000000
    [   14.366007]  r5:c0a0e3f8 r4:00000000
    [   14.369601] Code: e1a04000 0a00000a e28030d4 f57ff05b (f593f000)
    [   14.375732] ---[ end trace 5816973580533493 ]---
    [   14.380455] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
    [   14.380455]
    [   14.389638] CPU0: stopping
    [   14.392362] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G      D W         4.19.73-00040-g3d036849ccdc-dirty #1
    [   14.402057] Hardware name: Generic DRA74X (Flattened Device Tree)
    [   14.408174] Backtrace:
    [   14.410639] [<c020cad4>] (dump_backtrace) from [<c020ce0c>] (show_stack+0x18/0x1c)
    [   14.418244]  r7:c1201eb0 r6:60000193 r5:00000000 r4:c1251ff0
    [   14.423934] [<c020cdf4>] (show_stack) from [<c09fa180>] (dump_stack+0x90/0xa4)
    [   14.431194] [<c09fa0f0>] (dump_stack) from [<c020f758>] (handle_IPI+0x1b0/0x1dc)
    [   14.438624]  r7:c1201eb0 r6:00000000 r5:00000000 r4:c1069cfc
    [   14.444312] [<c020f5a8>] (handle_IPI) from [<c0552050>] (gic_handle_irq+0x7c/0x80)
    [   14.451914]  r6:fa212000 r5:fa21200c r4:c1205100
    [   14.456553] [<c0551fd4>] (gic_handle_irq) from [<c02019f8>] (__irq_svc+0x58/0x8c)
    [   14.464069] Exception stack(0xc1201eb0 to 0xc1201ef8)
    [   14.469144] 1ea0:                                     00000000 00001d30 ef63a50c c021ac40
    [   14.477357] 1ec0: ffffe000 c1204c7c c1204cc4 00000001 00000000 00000000 c10694f0 c1201f0c
    [   14.485569] 1ee0: c1201f10 c1201f00 c0208f48 c0208f4c 60000013 ffffffff
    [   14.492216]  r9:c1200000 r8:00000000 r7:c1201ee4 r6:ffffffff r5:60000013 r4:c0208f4c
    [   14.499997] [<c0208f0c>] (arch_cpu_idle) from [<c0a1414c>] (default_idle_call+0x30/0x34)
    [   14.508127] [<c0a1411c>] (default_idle_call) from [<c025a540>] (do_idle+0x20c/0x2b4)
    [   14.515906] [<c025a334>] (do_idle) from [<c025a8d4>] (cpu_startup_entry+0x20/0x24)
    [   14.523509]  r10:c104ba38 r9:c1255740 r8:ffffffff r7:c1255740 r6:00000000 r5:00000002
    [   14.531373]  r4:000000c7
    [   14.533923] [<c025a8b4>] (cpu_startup_entry) from [<c0a0e3f4>] (rest_init+0xd0/0xd4)
    [   14.541703] [<c0a0e324>] (rest_init) from [<c1000dfc>] (start_kernel+0x448/0x470)
    [   14.549216]  r5:00000000 r4:c1255798
    [   14.552810] [<c10009b4>] (start_kernel) from [<00000000>] (  (null))
    [   14.559196]  r10:30c5387d r9:412fc0f2 r8:8ffe5000 r7:00000000 r6:30c0387d r5:00000000
    [   14.567057]  r4:c1000330
    [   14.569611] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
    [   14.569611]  ]---
    
    

    Thanks
    ReCclay

  • Hi, TI Expert

    There's one more thing to add. Finish print "end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b", It will continue print something as below.

    [   14.547317] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
    [   14.547317]  ]---
    [   24.797112] mmc1: Timeout waiting for hardware cmd interrupt.
    [   24.802887] mmc1: sdhci: ============ SDHCI REGISTER DUMP ===========
    [   24.809356] mmc1: sdhci: Sys addr:  0x00000000 | Version:  0x00003302
    [   24.815826] mmc1: sdhci: Blk size:  0x00000000 | Blk cnt:  0x00000000
    [   24.822297] mmc1: sdhci: Argument:  0x00000000 | Trn mode: 0x00000000
    [   24.828764] mmc1: sdhci: Present:   0x01f00001 | Host ctl: 0x00000000
    [   24.835233] mmc1: sdhci: Power:     0x0000000b | Blk gap:  0x00000000
    [   24.841702] mmc1: sdhci: Wake-up:   0x00000000 | Clock:    0x00001e07
    [   24.848171] mmc1: sdhci: Timeout:   0x00000000 | Int stat: 0x00018000
    [   24.854640] mmc1: sdhci: Int enab:  0x007f0003 | Sig enab: 0x007f0003
    [   24.861109] mmc1: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000001
    [   24.867579] mmc1: sdhci: Caps:      0x24e10080 | Caps_1:   0x00000f77
    [   24.874047] mmc1: sdhci: Cmd:       0x0000371a | Max curr: 0x00000000
    [   24.880517] mmc1: sdhci: Resp[0]:   0x00000000 | Resp[1]:  0x00000000
    [   24.886985] mmc1: sdhci: Resp[2]:   0x00000000 | Resp[3]:  0x00000000
    [   24.893453] mmc1: sdhci: Host ctl2: 0x00000008
    [   24.897914] mmc1: sdhci: ============================================
    

    Thanks
    ReCclay

  • Hi, TI Expert

    Add one thing, our device tree is using the VSDK3.8 default and has not changed.

    I hope to get your help as soon as possible. Thank you very much.

    Thanks
    ReCclay

  • Hi,

    For the build issue, did you make any change in the below files?

    /home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/apps/configs/tda2xx_evm_linux_all/cfg.mk

    /home/clay/PROCESSOR_SDK_VISION_03_08_00_00/vision_sdk/apps/configs/tda2xx_evm_linux_all/uc_cfg.mk

    In Linux build, IPU1_0 is not enabled by default. However, it looks like you have enabled a use case which requires IPU1_0.

    Your build failed the dependency check.

    In each use case you add to the build, you can find cfg.mk file under the use case folder and it lists which CPU is required to run that use case.

    The build will verify if the required CPU from each use case is enabled in the build.

    Regarding your boot issue, if you are able to boot VSDK 3.6 on your board, did you apply the same board modification on SDK 3.8?

    Please note that SDK 3.6 and SDK 3.8 have different Linux kernel 4.4 vs 4.19.

    Regards,
    Stanley

  • Hi, 

    Thanks for your reply, I will follow your suggestion try again. By the way, What is the period of your Experts's reply? I've been waiting too long. Please do tell me.

    Regards,
    ReCclay