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    <title>i.MX ProcessorsのトピックFailed to boot latest Linux version on IMX8MM-EVK</title>
    <link>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493238#M192815</link>
    <description>&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif"&gt;I have been trying to run latest Linux&amp;nbsp;&lt;STRONG&gt;5.15.32_2.0.0​&amp;nbsp;&lt;/STRONG&gt;&lt;LI-PRODUCT title="iMX8MMINI" id="iMX8MMINI"&gt;&lt;/LI-PRODUCT&gt;&amp;nbsp;but it stops booting and print error in serial output :&amp;nbsp;&lt;/FONT&gt;&lt;STRONG&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;pcie: PCIe PLL lock timeout&amp;nbsp;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/STRONG&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;and hangs.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;The older versions I tried:&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;OL&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 5.10.72_2.2.2&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 5.10.72_2.2.0&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 5.4.70_2.3.0&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 4.14.98_2.0.0 (&lt;STRONG&gt;Worked!&lt;/STRONG&gt;)&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;/OL&gt;&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Please find the attached log file for the reference.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Thank you so much!&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;U-Boot SPL 2022.04-lf_v2022.04+g1c881f4da8 (Jun 07 2022 - 05:16:02 +0000)&lt;BR /&gt;Can't find PMIC:PCA9450&lt;BR /&gt;DDRINFO: start DRAM init&lt;BR /&gt;DDRINFO: DRAM rate 3000MTS&lt;BR /&gt;DDRINFO:ddrphy calibration done&lt;BR /&gt;DDRINFO: ddrmix config done&lt;BR /&gt;SEC0: RNG instantiated&lt;BR /&gt;Normal Boot&lt;BR /&gt;Trying to boot from MMC2&lt;BR /&gt;NOTICE: BL31: v2.6(release):android-12.0.0_2.0.0-rc1-6-gc6a19b1a3&lt;BR /&gt;NOTICE: BL31: Built : 06:37:22, Jun 7 2022&lt;/P&gt;&lt;P&gt;&lt;BR /&gt;U-Boot 2022.04-lf_v2022.04+g1c881f4da8 (Jun 07 2022 - 05:16:02 +0000)&lt;/P&gt;&lt;P&gt;CPU: i.MX8MMQL rev1.0 1800 MHz (running at 1200 MHz)&lt;BR /&gt;CPU: Commercial temperature grade (0C to 95C) at 40C&lt;BR /&gt;Reset cause: POR&lt;BR /&gt;Model: NXP i.MX8MM EVK board&lt;BR /&gt;DRAM: 2 GiB&lt;BR /&gt;TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x52]&lt;BR /&gt;TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50]&lt;BR /&gt;Power supply on USB1&lt;BR /&gt;Core: 168 devices, 30 uclasses, devicetree: separate&lt;BR /&gt;MMC: FSL_SDHC: 1, FSL_SDHC: 2&lt;BR /&gt;Loading Environment from MMC... *** Warning - bad CRC, using default environment&lt;/P&gt;&lt;P&gt;[*]-Video Link 0adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c&lt;BR /&gt;fail to probe panel device adv7535@3d&lt;BR /&gt;mxs_video lcdif@32e00000: failed to get any video link display timings&lt;BR /&gt;probe video device failed, ret -22&lt;/P&gt;&lt;P&gt;[0] lcdif@32e00000, video&lt;BR /&gt;[1] mipi_dsi@32e10000, video_bridge&lt;BR /&gt;[2] adv7535@3d, panel&lt;BR /&gt;adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c&lt;BR /&gt;fail to probe panel device adv7535@3d&lt;BR /&gt;mxs_video lcdif@32e00000: failed to get any video link display timings&lt;BR /&gt;probe video device failed, ret -22&lt;BR /&gt;In: serial&lt;BR /&gt;Out: serial&lt;BR /&gt;Err: serial&lt;BR /&gt;SEC0: RNG instantiated&lt;/P&gt;&lt;P&gt;BuildInfo:&lt;BR /&gt;- ATF c6a19b1&lt;/P&gt;&lt;P&gt;switch to partitions #0, OK&lt;BR /&gt;mmc2(part 0) is current device&lt;BR /&gt;flash target is MMC:2&lt;BR /&gt;Net:&lt;BR /&gt;Warning: ethernet@30be0000 (eth0) using random MAC address - a2:2f:c3:b8:c5:ac&lt;BR /&gt;eth0: ethernet@30be0000&lt;BR /&gt;Fastboot: Normal&lt;BR /&gt;Normal Boot&lt;BR /&gt;Hit any key to stop autoboot: 0&lt;BR /&gt;starting USB...&lt;BR /&gt;Bus usb@32e40000: Port not available.&lt;BR /&gt;USB is stopped. Please issue 'usb start' first.&lt;BR /&gt;switch to partitions #0, OK&lt;BR /&gt;mmc1 is current device&lt;BR /&gt;Scanning mmc 1:1...&lt;BR /&gt;libfdt fdt_check_header(): FDT_ERR_BADMAGIC&lt;BR /&gt;Scanning disk mmc@30b50000.blk...&lt;BR /&gt;Scanning disk mmc@30b60000.blk...&lt;BR /&gt;Found 6 disks&lt;BR /&gt;Unable to open OP-TEE session (err=-5)&lt;BR /&gt;mm_communicate failed!&lt;BR /&gt;Error: Cannot initialize UEFI sub-system, r = 3&lt;BR /&gt;switch to partitions #0, OK&lt;BR /&gt;mmc2(part 0) is current device&lt;BR /&gt;Scanning mmc 2:1...&lt;BR /&gt;48127 bytes read in 4 ms (11.5 MiB/s)&lt;BR /&gt;Error: Cannot initialize UEFI sub-system, r = 3&lt;BR /&gt;Running BSP bootcmd ...&lt;BR /&gt;switch to partitions #0, OK&lt;BR /&gt;mmc2(part 0) is current device&lt;BR /&gt;Failed to load 'boot.scr'&lt;BR /&gt;30931456 bytes read in 103 ms (286.4 MiB/s)&lt;BR /&gt;Booting from mmc ...&lt;BR /&gt;48127 bytes read in 11 ms (4.2 MiB/s)&lt;BR /&gt;## Flattened Device Tree blob at 43000000&lt;BR /&gt;Booting using the fdt blob at 0x43000000&lt;BR /&gt;Using Device Tree in place at 0000000043000000, end 000000004300ebfe&lt;BR /&gt;Modify /vpu_g1@38300000:status disabled&lt;BR /&gt;Modify /vpu_g2@38310000:status disabled&lt;BR /&gt;Modify /vpu_h1@38320000:status disabled&lt;BR /&gt;adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c&lt;BR /&gt;fail to probe panel device adv7535@3d&lt;BR /&gt;mxs_video lcdif@32e00000: failed to get any video link display timings&lt;BR /&gt;probe video device failed, ret -22&lt;/P&gt;&lt;P&gt;Starting kernel ...&lt;/P&gt;&lt;P&gt;[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]&lt;BR /&gt;[ 0.000000] Linux version 5.15.32-lts-next+gfa6c3168595c (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 11.2.0, GNU ld (GNU Binutils) 2.38.20220313) #1 SMP PREEMPT Tue Jun 7 02:34:46 UTC 2022&lt;BR /&gt;[ 0.000000] Machine model: FSL i.MX8MM EVK board&lt;BR /&gt;[ 0.000000] efi: UEFI not found.&lt;BR /&gt;[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000096000000, size 640 MiB&lt;BR /&gt;[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool&lt;BR /&gt;[ 0.000000] NUMA: No NUMA configuration found&lt;BR /&gt;[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] NUMA: NODE_DATA [mem 0x95bd1800-0x95bd3fff]&lt;BR /&gt;[ 0.000000] Zone ranges:&lt;BR /&gt;[ 0.000000] DMA [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] DMA32 empty&lt;BR /&gt;[ 0.000000] Normal empty&lt;BR /&gt;[ 0.000000] Movable zone start for each node&lt;BR /&gt;[ 0.000000] Early memory node ranges&lt;BR /&gt;[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] psci: probing for conduit method from DT.&lt;BR /&gt;[ 0.000000] psci: PSCIv1.1 detected in firmware.&lt;BR /&gt;[ 0.000000] psci: Using standard PSCI v0.2 function IDs&lt;BR /&gt;[ 0.000000] psci: Trusted OS migration not required&lt;BR /&gt;[ 0.000000] psci: SMC Calling Convention v1.2&lt;BR /&gt;[ 0.000000] percpu: Embedded 20 pages/cpu s41176 r8192 d32552 u81920&lt;BR /&gt;[ 0.000000] Detected VIPT I-cache on CPU0&lt;BR /&gt;[ 0.000000] CPU features: detected: GIC system register CPU interface&lt;BR /&gt;[ 0.000000] CPU features: detected: ARM erratum 845719&lt;BR /&gt;[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 508032&lt;BR /&gt;[ 0.000000] Policy zone: DMA&lt;BR /&gt;[ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/mmcblk2p2 rootwait rw&lt;BR /&gt;[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)&lt;BR /&gt;[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)&lt;BR /&gt;[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off&lt;BR /&gt;[ 0.000000] Memory: 1337752K/2064384K available (18560K kernel code, 1534K rwdata, 7072K rodata, 2944K init, 541K bss, 71272K reserved, 655360K cma-reserved)&lt;BR /&gt;[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1&lt;BR /&gt;[ 0.000000] rcu: Preemptible hierarchical RCU implementation.&lt;BR /&gt;[ 0.000000] rcu: RCU event tracing is enabled.&lt;BR /&gt;[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.&lt;BR /&gt;[ 0.000000] Trampoline variant of Tasks RCU enabled.&lt;BR /&gt;[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.&lt;BR /&gt;[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4&lt;BR /&gt;[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0&lt;BR /&gt;[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode&lt;BR /&gt;[ 0.000000] GICv3: 128 SPIs implemented&lt;BR /&gt;[ 0.000000] GICv3: 0 Extended SPIs implemented&lt;BR /&gt;[ 0.000000] GICv3: Distributor has no Range Selector support&lt;BR /&gt;[ 0.000000] Root IRQ handler: gic_handle_irq&lt;BR /&gt;[ 0.000000] GICv3: 16 PPIs implemented&lt;BR /&gt;[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000&lt;BR /&gt;[ 0.000000] ITS: No ITS available, not enabling LPIs&lt;BR /&gt;[ 0.000000] random: get_random_bytes called from start_kernel+0x474/0x660 with crng_init=0&lt;BR /&gt;[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).&lt;BR /&gt;[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns&lt;BR /&gt;[ 0.000000] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns&lt;BR /&gt;[ 0.000366] Console: colour dummy device 80x25&lt;BR /&gt;[ 0.000434] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)&lt;BR /&gt;[ 0.000448] pid_max: default: 32768 minimum: 301&lt;BR /&gt;[ 0.000505] LSM: Security Framework initializing&lt;BR /&gt;[ 0.000563] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.000577] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.001832] rcu: Hierarchical SRCU implementation.&lt;BR /&gt;[ 0.002766] EFI services will not be available.&lt;BR /&gt;[ 0.002941] smp: Bringing up secondary CPUs ...&lt;BR /&gt;[ 0.003334] Detected VIPT I-cache on CPU1&lt;BR /&gt;[ 0.003361] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000&lt;BR /&gt;[ 0.003408] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]&lt;BR /&gt;[ 0.003844] Detected VIPT I-cache on CPU2&lt;BR /&gt;[ 0.003865] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000&lt;BR /&gt;[ 0.003890] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]&lt;BR /&gt;[ 0.004332] Detected VIPT I-cache on CPU3&lt;BR /&gt;[ 0.004349] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000&lt;BR /&gt;[ 0.004372] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]&lt;BR /&gt;[ 0.004426] smp: Brought up 1 node, 4 CPUs&lt;BR /&gt;[ 0.004442] SMP: Total of 4 processors activated.&lt;BR /&gt;[ 0.004448] CPU features: detected: 32-bit EL0 Support&lt;BR /&gt;[ 0.004453] CPU features: detected: 32-bit EL1 Support&lt;BR /&gt;[ 0.004459] CPU features: detected: CRC32 instructions&lt;BR /&gt;[ 0.012241] CPU: All CPU(s) started at EL2&lt;BR /&gt;[ 0.012269] alternatives: patching kernel code&lt;BR /&gt;[ 0.013676] devtmpfs: initialized&lt;BR /&gt;[ 0.019884] KASLR disabled due to lack of seed&lt;BR /&gt;[ 0.020066] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns&lt;BR /&gt;[ 0.020086] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)&lt;BR /&gt;[ 0.043067] pinctrl core: initialized pinctrl subsystem&lt;BR /&gt;[ 0.043618] DMI not present or invalid.&lt;BR /&gt;[ 0.044040] NET: Registered PF_NETLINK/PF_ROUTE protocol family&lt;BR /&gt;[ 0.049188] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations&lt;BR /&gt;[ 0.049591] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations&lt;BR /&gt;[ 0.049948] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations&lt;BR /&gt;[ 0.050054] audit: initializing netlink subsys (disabled)&lt;BR /&gt;[ 0.050288] audit: type=2000 audit(0.048:1): state=initialized audit_enabled=0 res=1&lt;BR /&gt;[ 0.050861] thermal_sys: Registered thermal governor 'step_wise'&lt;BR /&gt;[ 0.050867] thermal_sys: Registered thermal governor 'power_allocator'&lt;BR /&gt;[ 0.051065] cpuidle: using governor menu&lt;BR /&gt;[ 0.051275] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.&lt;BR /&gt;[ 0.051372] ASID allocator initialised with 65536 entries&lt;BR /&gt;[ 0.052209] Serial: AMBA PL011 UART driver&lt;BR /&gt;[ 0.052271] imx mu driver is registered.&lt;BR /&gt;[ 0.052292] imx rpmsg driver is registered.&lt;BR /&gt;[ 0.063385] imx8mm-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver&lt;BR /&gt;[ 0.072937] platform 32e10000.mipi_dsi: Fixing up cyclic dependency with 32e00000.lcdif&lt;BR /&gt;[ 0.073598] platform 32e30000.mipi_csi: Fixing up cyclic dependency with 32e20000.csi1_bridge&lt;BR /&gt;[ 0.094271] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.094291] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.094299] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.094307] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.095342] cryptd: max_cpu_qlen set to 1000&lt;BR /&gt;[ 0.098149] ACPI: Interpreter disabled.&lt;BR /&gt;[ 0.098790] iommu: Default domain type: Translated&lt;BR /&gt;[ 0.098798] iommu: DMA domain TLB invalidation policy: strict mode&lt;BR /&gt;[ 0.098966] vgaarb: loaded&lt;BR /&gt;[ 0.099234] SCSI subsystem initialized&lt;BR /&gt;[ 0.099538] usbcore: registered new interface driver usbfs&lt;BR /&gt;[ 0.099574] usbcore: registered new interface driver hub&lt;BR /&gt;[ 0.099600] usbcore: registered new device driver usb&lt;BR /&gt;[ 0.100475] mc: Linux media interface: v0.10&lt;BR /&gt;[ 0.100501] videodev: Linux video capture interface: v2.00&lt;BR /&gt;[ 0.100570] pps_core: LinuxPPS API ver. 1 registered&lt;BR /&gt;[ 0.100576] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti &amp;lt;giometti@linux.it&amp;gt;&lt;BR /&gt;[ 0.100595] PTP clock support registered&lt;BR /&gt;[ 0.100746] EDAC MC: Ver: 3.0.0&lt;BR /&gt;[ 0.101745] FPGA manager framework&lt;BR /&gt;[ 0.101821] Advanced Linux Sound Architecture Driver Initialized.&lt;BR /&gt;[ 0.102334] Bluetooth: Core ver 2.22&lt;BR /&gt;[ 0.102361] NET: Registered PF_BLUETOOTH protocol family&lt;BR /&gt;[ 0.102367] Bluetooth: HCI device and connection manager initialized&lt;BR /&gt;[ 0.102379] Bluetooth: HCI socket layer initialized&lt;BR /&gt;[ 0.102389] Bluetooth: L2CAP socket layer initialized&lt;BR /&gt;[ 0.102405] Bluetooth: SCO socket layer initialized&lt;BR /&gt;[ 0.103002] clocksource: Switched to clocksource arch_sys_counter&lt;BR /&gt;[ 0.103143] VFS: Disk quotas dquot_6.6.0&lt;BR /&gt;[ 0.103188] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)&lt;BR /&gt;[ 0.103343] pnp: PnP ACPI: disabled&lt;BR /&gt;[ 0.109113] NET: Registered PF_INET protocol family&lt;BR /&gt;[ 0.109244] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)&lt;BR /&gt;[ 0.110182] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)&lt;BR /&gt;[ 0.110243] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)&lt;BR /&gt;[ 0.110355] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)&lt;BR /&gt;[ 0.110588] TCP: Hash tables configured (established 16384 bind 16384)&lt;BR /&gt;[ 0.110676] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.110722] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.110849] NET: Registered PF_UNIX/PF_LOCAL protocol family&lt;BR /&gt;[ 0.111255] RPC: Registered named UNIX socket transport module.&lt;BR /&gt;[ 0.111263] RPC: Registered udp transport module.&lt;BR /&gt;[ 0.111270] RPC: Registered tcp transport module.&lt;BR /&gt;[ 0.111277] RPC: Registered tcp NFSv4.1 backchannel transport module.&lt;BR /&gt;[ 0.111974] PCI: CLS 0 bytes, default 64&lt;BR /&gt;[ 0.112506] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available&lt;BR /&gt;[ 0.113181] kvm [1]: IPA Size Limit: 40 bits&lt;BR /&gt;[ 0.114724] kvm [1]: GICv3: no GICV resource entry&lt;BR /&gt;[ 0.114730] kvm [1]: disabling GICv2 emulation&lt;BR /&gt;[ 0.114745] kvm [1]: GIC system register CPU interface enabled&lt;BR /&gt;[ 0.114822] kvm [1]: vgic interrupt IRQ9&lt;BR /&gt;[ 0.114938] kvm [1]: Hyp mode initialized successfully&lt;BR /&gt;[ 0.117994] Initialise system trusted keyrings&lt;BR /&gt;[ 0.118115] workingset: timestamp_bits=42 max_order=19 bucket_order=0&lt;BR /&gt;[ 0.124016] squashfs: version 4.0 (2009/01/31) Phillip Lougher&lt;BR /&gt;[ 0.124603] NFS: Registering the id_resolver key type&lt;BR /&gt;[ 0.124631] Key type id_resolver registered&lt;BR /&gt;[ 0.124639] Key type id_legacy registered&lt;BR /&gt;[ 0.124708] nfs4filelayout_init: NFSv4 File Layout Driver Registering...&lt;BR /&gt;[ 0.124716] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...&lt;BR /&gt;[ 0.124739] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.&lt;BR /&gt;[ 0.125079] 9p: Installing v9fs 9p2000 file system support&lt;BR /&gt;[ 0.161163] Key type asymmetric registered&lt;BR /&gt;[ 0.161173] Asymmetric key parser 'x509' registered&lt;BR /&gt;[ 0.161230] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)&lt;BR /&gt;[ 0.161239] io scheduler mq-deadline registered&lt;BR /&gt;[ 0.161247] io scheduler kyber registered&lt;BR /&gt;[ 0.167146] EINJ: ACPI disabled.&lt;BR /&gt;[ 0.176643] imx-sdma 302c0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2&lt;BR /&gt;[ 0.176667] imx-sdma 302c0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin&lt;BR /&gt;[ 0.183092] mxs-dma 33000000.dma-controller: initialized&lt;BR /&gt;[ 0.184588] SoC: i.MX8MM revision 1.0&lt;BR /&gt;[ 0.185036] Bus freq driver module loaded&lt;BR /&gt;[ 0.190481] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled&lt;BR /&gt;[ 0.192749] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 47, base_baud = 5000000) is a IMX&lt;BR /&gt;[ 0.193284] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 48, base_baud = 5000000) is a IMX&lt;BR /&gt;[ 0.193694] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 49, base_baud = 1500000) is a IMX&lt;BR /&gt;[ 1.224413] printk: console [ttymxc1] enabled&lt;BR /&gt;[ 1.243534] loop: module loaded&lt;BR /&gt;[ 1.247963] of_reserved_mem_lookup() returned NULL&lt;BR /&gt;[ 1.252844] megasas: 07.717.02.00-rc1&lt;BR /&gt;[ 1.258026] imx ahci driver is registered.&lt;BR /&gt;[ 1.265625] spi-nor spi0.0: n25q256ax1 (32768 Kbytes)&lt;BR /&gt;[ 1.274521] tun: Universal TUN/TAP device driver, 1.6&lt;BR /&gt;[ 1.280427] thunder_xcv, ver 1.0&lt;BR /&gt;[ 1.283700] thunder_bgx, ver 1.0&lt;BR /&gt;[ 1.286958] nicpf, ver 1.0&lt;BR /&gt;[ 1.291666] hclge is initializing&lt;BR /&gt;[ 1.295010] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version&lt;BR /&gt;[ 1.302240] hns3: Copyright (c) 2017 Huawei Corporation.&lt;BR /&gt;[ 1.307603] e1000: Intel(R) PRO/1000 Network Driver&lt;BR /&gt;[ 1.312495] e1000: Copyright (c) 1999-2006 Intel Corporation.&lt;BR /&gt;[ 1.318278] e1000e: Intel(R) PRO/1000 Network Driver&lt;BR /&gt;[ 1.323250] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.&lt;BR /&gt;[ 1.329221] igb: Intel(R) Gigabit Ethernet Network Driver&lt;BR /&gt;[ 1.334666] igb: Copyright (c) 2007-2014 Intel Corporation.&lt;BR /&gt;[ 1.340274] igbvf: Intel(R) Gigabit Virtual Function Network Driver&lt;BR /&gt;[ 1.346550] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.&lt;BR /&gt;[ 1.352648] sky2: driver version 1.30&lt;BR /&gt;[ 1.356852] usbcore: registered new interface driver r8152&lt;BR /&gt;[ 1.362599] VFIO - User Level meta-driver version: 0.3&lt;BR /&gt;[ 1.369946] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver&lt;BR /&gt;[ 1.376501] ehci-pci: EHCI PCI platform driver&lt;BR /&gt;[ 1.380985] ehci-platform: EHCI generic platform driver&lt;BR /&gt;[ 1.386400] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver&lt;BR /&gt;[ 1.392605] ohci-pci: OHCI PCI platform driver&lt;BR /&gt;[ 1.397085] ohci-platform: OHCI generic platform driver&lt;BR /&gt;[ 1.403021] usbcore: registered new interface driver uas&lt;BR /&gt;[ 1.408376] usbcore: registered new interface driver usb-storage&lt;BR /&gt;[ 1.414455] usbcore: registered new interface driver usbserial_generic&lt;BR /&gt;[ 1.421006] usbserial: USB Serial support registered for generic&lt;BR /&gt;[ 1.427044] usbcore: registered new interface driver ftdi_sio&lt;BR /&gt;[ 1.432811] usbserial: USB Serial support registered for FTDI USB Serial Device&lt;BR /&gt;[ 1.440159] usbcore: registered new interface driver usb_serial_simple&lt;BR /&gt;[ 1.446708] usbserial: USB Serial support registered for carelink&lt;BR /&gt;[ 1.452822] usbserial: USB Serial support registered for zio&lt;BR /&gt;[ 1.458502] usbserial: USB Serial support registered for funsoft&lt;BR /&gt;[ 1.464532] usbserial: USB Serial support registered for flashloader&lt;BR /&gt;[ 1.470905] usbserial: USB Serial support registered for google&lt;BR /&gt;[ 1.476844] usbserial: USB Serial support registered for libtransistor&lt;BR /&gt;[ 1.483399] usbserial: USB Serial support registered for vivopay&lt;BR /&gt;[ 1.489431] usbserial: USB Serial support registered for moto_modem&lt;BR /&gt;[ 1.495717] usbserial: USB Serial support registered for motorola_tetra&lt;BR /&gt;[ 1.502350] usbserial: USB Serial support registered for novatel_gps&lt;BR /&gt;[ 1.508726] usbserial: USB Serial support registered for hp4x&lt;BR /&gt;[ 1.514495] usbserial: USB Serial support registered for suunto&lt;BR /&gt;[ 1.520436] usbserial: USB Serial support registered for siemens_mpi&lt;BR /&gt;[ 1.526824] usbcore: registered new interface driver usb_ehset_test&lt;BR /&gt;[ 1.535902] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0&lt;BR /&gt;[ 1.550289] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0&lt;BR /&gt;[ 1.556507] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0)&lt;BR /&gt;[ 1.565684] i2c_dev: i2c /dev entries driver&lt;BR /&gt;[ 1.570898] mx6s-csi 32e20000.csi1_bridge: initialising&lt;BR /&gt;[ 1.579467] Bluetooth: HCI UART driver ver 2.3&lt;BR /&gt;[ 1.583934] Bluetooth: HCI UART protocol H4 registered&lt;BR /&gt;[ 1.589083] Bluetooth: HCI UART protocol BCSP registered&lt;BR /&gt;[ 1.594424] Bluetooth: HCI UART protocol LL registered&lt;BR /&gt;[ 1.599570] Bluetooth: HCI UART protocol ATH3K registered&lt;BR /&gt;[ 1.604993] Bluetooth: HCI UART protocol Three-wire (H5) registered&lt;BR /&gt;[ 1.611350] Bluetooth: HCI UART protocol Broadcom registered&lt;BR /&gt;[ 1.617042] Bluetooth: HCI UART protocol QCA registered&lt;BR /&gt;[ 1.623832] sdhci: Secure Digital Host Controller Interface driver&lt;BR /&gt;[ 1.630032] sdhci: Copyright(c) Pierre Ossman&lt;BR /&gt;[ 1.635050] Synopsys Designware Multimedia Card Interface Driver&lt;BR /&gt;[ 1.641664] sdhci-pltfm: SDHCI platform and OF driver helper&lt;BR /&gt;[ 1.649333] ledtrig-cpu: registered to indicate activity on CPUs&lt;BR /&gt;[ 1.656494] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....&lt;BR /&gt;[ 1.663440] usbcore: registered new interface driver usbhid&lt;BR /&gt;[ 1.669024] usbhid: USB HID core driver&lt;BR /&gt;[ 1.676852] cs_system_cfg: CoreSight Configuration manager initialised&lt;BR /&gt;[ 1.681292] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA&lt;BR /&gt;[ 1.684976] optee: probing for conduit method.&lt;BR /&gt;[ 1.695036] optee: revision 3.17 (c9619a7e)&lt;BR /&gt;[ 1.695946] optee: dynamic shared memory is enabled&lt;BR /&gt;[ 1.705337] optee: initialized driver&lt;BR /&gt;[ 1.710585] galcore: clk_get vg clock failed, disable vg!&lt;BR /&gt;[ 1.716329] Galcore version 6.4.3.p4.398061&lt;BR /&gt;[ 1.771243] mmc2: new HS400 Enhanced strobe MMC card at address 0001&lt;BR /&gt;[ 1.778353] [drm] Initialized vivante 1.0.0 20170808 for 38000000.gpu on minor 0&lt;BR /&gt;[ 1.778431] mmcblk2: mmc2:0001 DG4016 14.7 GiB&lt;BR /&gt;[ 1.790697] NET: Registered PF_LLC protocol family&lt;BR /&gt;[ 1.792557] mmcblk2: p1 p2&lt;BR /&gt;[ 1.796035] NET: Registered PF_INET6 protocol family&lt;BR /&gt;[ 1.799551] mmcblk2boot0: mmc2:0001 DG4016 4.00 MiB&lt;BR /&gt;[ 1.805309] Segment Routing with IPv6&lt;BR /&gt;[ 1.809686] mmcblk2boot1: mmc2:0001 DG4016 4.00 MiB&lt;BR /&gt;[ 1.811961] In-situ OAM (IOAM) with IPv6&lt;BR /&gt;[ 1.818794] mmcblk2rpmb: mmc2:0001 DG4016 4.00 MiB, chardev (234:0)&lt;BR /&gt;[ 1.820893] NET: Registered PF_PACKET protocol family&lt;BR /&gt;[ 1.832955] Bluetooth: RFCOMM TTY layer initialized&lt;BR /&gt;[ 1.837852] Bluetooth: RFCOMM socket layer initialized&lt;BR /&gt;[ 1.843042] Bluetooth: RFCOMM ver 1.11&lt;BR /&gt;[ 1.846799] Bluetooth: BNEP (Ethernet Emulation) ver 1.3&lt;BR /&gt;[ 1.852117] Bluetooth: BNEP filters: protocol multicast&lt;BR /&gt;[ 1.857356] Bluetooth: BNEP socket layer initialized&lt;BR /&gt;[ 1.862326] Bluetooth: HIDP (Human Interface Emulation) ver 1.2&lt;BR /&gt;[ 1.868255] Bluetooth: HIDP socket layer initialized&lt;BR /&gt;[ 1.874266] 8021q: 802.1Q VLAN Support v1.8&lt;BR /&gt;[ 1.878478] lib80211: common routines for IEEE802.11 drivers&lt;BR /&gt;[ 1.884257] 9pnet: Installing 9P2000 support&lt;BR /&gt;[ 1.888564] tsn generic netlink module v1 init...&lt;BR /&gt;[ 1.893358] Key type dns_resolver registered&lt;BR /&gt;[ 1.898526] Loading compiled-in X.509 certificates&lt;BR /&gt;[ 1.927171] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator&lt;BR /&gt;[ 1.935101] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator&lt;BR /&gt;[ 1.944672] nxp-pca9450 0-0025: Read device id error&lt;BR /&gt;[ 1.949854] i2c i2c-0: IMX I2C adapter registered&lt;BR /&gt;[ 1.956010] i2c 1-003d: Fixing up cyclic dependency with 32e10000.mipi_dsi&lt;BR /&gt;[ 1.963224] adv7511 1-003d: supply avdd not found, using dummy regulator&lt;BR /&gt;[ 1.970032] adv7511 1-003d: supply dvdd not found, using dummy regulator&lt;BR /&gt;[ 1.976774] adv7511 1-003d: supply pvdd not found, using dummy regulator&lt;BR /&gt;[ 1.983515] adv7511 1-003d: supply a2vdd not found, using dummy regulator&lt;BR /&gt;[ 1.990359] adv7511 1-003d: supply v3p3 not found, using dummy regulator&lt;BR /&gt;[ 1.997103] adv7511 1-003d: supply v1p2 not found, using dummy regulator&lt;BR /&gt;[ 2.004624] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e10000' disabled&lt;BR /&gt;[ 2.012444] i2c 1-0050: Fixing up cyclic dependency with 32e40000.usb&lt;BR /&gt;[ 2.020808] i2c i2c-1: IMX I2C adapter registered&lt;BR /&gt;[ 2.027606] i2c 2-003c: Fixing up cyclic dependency with 32e30000.mipi_csi&lt;BR /&gt;[ 2.034916] ov5640_mipi 2-003c: No sensor reset pin available&lt;BR /&gt;[ 2.040696] ov5640_mipi 2-003c: supply DOVDD not found, using dummy regulator&lt;BR /&gt;[ 2.047942] ov5640_mipi 2-003c: supply DVDD not found, using dummy regulator&lt;BR /&gt;[ 2.055035] ov5640_mipi 2-003c: supply AVDD not found, using dummy regulator&lt;BR /&gt;[ 2.075308] ov5640_mipi 2-003c: Read reg error: reg=300a&lt;BR /&gt;[ 2.080632] ov5640_mipi 2-003c: Camera is not found&lt;BR /&gt;[ 2.085803] i2c i2c-2: IMX I2C adapter registered&lt;BR /&gt;[ 2.092916] imx6q-pcie 33800000.pcie: supply epdev_on not found, using dummy regulator&lt;BR /&gt;[ 2.094947] imx-drm 32c00000.bus:display-subsystem: bound imx-lcdif-crtc.0 (ops lcdif_crtc_ops)&lt;BR /&gt;[ 2.101179] imx6q-pcie 33800000.pcie: EXT REF_CLK is used!.&lt;BR /&gt;[ 2.109746] imx_sec_dsim_drv 32e10000.mipi_dsi: version number is 0x1060200&lt;BR /&gt;[ 2.122179] [drm:drm_bridge_attach] *ERROR* failed to attach bridge /soc@0/bus@32c00000/mipi_dsi@32e10000 to encoder DSI-34: -19&lt;BR /&gt;[ 2.133795] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi&lt;BR /&gt;[ 2.142069] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -19&lt;BR /&gt;[ 2.149737] imx-drm 32c00000.bus:display-subsystem: bound 32e10000.mipi_dsi (ops imx_sec_dsim_ops)&lt;BR /&gt;[ 2.159410] [drm] Initialized imx-drm 1.0.0 20120507 for 32c00000.bus:display-subsystem on minor 1&lt;BR /&gt;[ 2.164411] imx6q-pcie 33800000.pcie: PCIe PLL lock timeout&lt;BR /&gt;[ 2.173449] pps pps0: new PPS source ptp0&lt;/P&gt;</description>
    <pubDate>Thu, 21 Jul 2022 09:47:44 GMT</pubDate>
    <dc:creator>faraz7321</dc:creator>
    <dc:date>2022-07-21T09:47:44Z</dc:date>
    <item>
      <title>Failed to boot latest Linux version on IMX8MM-EVK</title>
      <link>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493238#M192815</link>
      <description>&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif"&gt;I have been trying to run latest Linux&amp;nbsp;&lt;STRONG&gt;5.15.32_2.0.0​&amp;nbsp;&lt;/STRONG&gt;&lt;LI-PRODUCT title="iMX8MMINI" id="iMX8MMINI"&gt;&lt;/LI-PRODUCT&gt;&amp;nbsp;but it stops booting and print error in serial output :&amp;nbsp;&lt;/FONT&gt;&lt;STRONG&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;pcie: PCIe PLL lock timeout&amp;nbsp;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/STRONG&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;and hangs.&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;The older versions I tried:&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;OL&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 5.10.72_2.2.2&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 5.10.72_2.2.0&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 5.4.70_2.3.0&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;LI&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 4.14.98_2.0.0 (&lt;STRONG&gt;Worked!&lt;/STRONG&gt;)&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/LI&gt;&lt;/OL&gt;&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Please find the attached log file for the reference.&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Thank you so much!&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;U-Boot SPL 2022.04-lf_v2022.04+g1c881f4da8 (Jun 07 2022 - 05:16:02 +0000)&lt;BR /&gt;Can't find PMIC:PCA9450&lt;BR /&gt;DDRINFO: start DRAM init&lt;BR /&gt;DDRINFO: DRAM rate 3000MTS&lt;BR /&gt;DDRINFO:ddrphy calibration done&lt;BR /&gt;DDRINFO: ddrmix config done&lt;BR /&gt;SEC0: RNG instantiated&lt;BR /&gt;Normal Boot&lt;BR /&gt;Trying to boot from MMC2&lt;BR /&gt;NOTICE: BL31: v2.6(release):android-12.0.0_2.0.0-rc1-6-gc6a19b1a3&lt;BR /&gt;NOTICE: BL31: Built : 06:37:22, Jun 7 2022&lt;/P&gt;&lt;P&gt;&lt;BR /&gt;U-Boot 2022.04-lf_v2022.04+g1c881f4da8 (Jun 07 2022 - 05:16:02 +0000)&lt;/P&gt;&lt;P&gt;CPU: i.MX8MMQL rev1.0 1800 MHz (running at 1200 MHz)&lt;BR /&gt;CPU: Commercial temperature grade (0C to 95C) at 40C&lt;BR /&gt;Reset cause: POR&lt;BR /&gt;Model: NXP i.MX8MM EVK board&lt;BR /&gt;DRAM: 2 GiB&lt;BR /&gt;TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x52]&lt;BR /&gt;TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50]&lt;BR /&gt;Power supply on USB1&lt;BR /&gt;Core: 168 devices, 30 uclasses, devicetree: separate&lt;BR /&gt;MMC: FSL_SDHC: 1, FSL_SDHC: 2&lt;BR /&gt;Loading Environment from MMC... *** Warning - bad CRC, using default environment&lt;/P&gt;&lt;P&gt;[*]-Video Link 0adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c&lt;BR /&gt;fail to probe panel device adv7535@3d&lt;BR /&gt;mxs_video lcdif@32e00000: failed to get any video link display timings&lt;BR /&gt;probe video device failed, ret -22&lt;/P&gt;&lt;P&gt;[0] lcdif@32e00000, video&lt;BR /&gt;[1] mipi_dsi@32e10000, video_bridge&lt;BR /&gt;[2] adv7535@3d, panel&lt;BR /&gt;adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c&lt;BR /&gt;fail to probe panel device adv7535@3d&lt;BR /&gt;mxs_video lcdif@32e00000: failed to get any video link display timings&lt;BR /&gt;probe video device failed, ret -22&lt;BR /&gt;In: serial&lt;BR /&gt;Out: serial&lt;BR /&gt;Err: serial&lt;BR /&gt;SEC0: RNG instantiated&lt;/P&gt;&lt;P&gt;BuildInfo:&lt;BR /&gt;- ATF c6a19b1&lt;/P&gt;&lt;P&gt;switch to partitions #0, OK&lt;BR /&gt;mmc2(part 0) is current device&lt;BR /&gt;flash target is MMC:2&lt;BR /&gt;Net:&lt;BR /&gt;Warning: ethernet@30be0000 (eth0) using random MAC address - a2:2f:c3:b8:c5:ac&lt;BR /&gt;eth0: ethernet@30be0000&lt;BR /&gt;Fastboot: Normal&lt;BR /&gt;Normal Boot&lt;BR /&gt;Hit any key to stop autoboot: 0&lt;BR /&gt;starting USB...&lt;BR /&gt;Bus usb@32e40000: Port not available.&lt;BR /&gt;USB is stopped. Please issue 'usb start' first.&lt;BR /&gt;switch to partitions #0, OK&lt;BR /&gt;mmc1 is current device&lt;BR /&gt;Scanning mmc 1:1...&lt;BR /&gt;libfdt fdt_check_header(): FDT_ERR_BADMAGIC&lt;BR /&gt;Scanning disk mmc@30b50000.blk...&lt;BR /&gt;Scanning disk mmc@30b60000.blk...&lt;BR /&gt;Found 6 disks&lt;BR /&gt;Unable to open OP-TEE session (err=-5)&lt;BR /&gt;mm_communicate failed!&lt;BR /&gt;Error: Cannot initialize UEFI sub-system, r = 3&lt;BR /&gt;switch to partitions #0, OK&lt;BR /&gt;mmc2(part 0) is current device&lt;BR /&gt;Scanning mmc 2:1...&lt;BR /&gt;48127 bytes read in 4 ms (11.5 MiB/s)&lt;BR /&gt;Error: Cannot initialize UEFI sub-system, r = 3&lt;BR /&gt;Running BSP bootcmd ...&lt;BR /&gt;switch to partitions #0, OK&lt;BR /&gt;mmc2(part 0) is current device&lt;BR /&gt;Failed to load 'boot.scr'&lt;BR /&gt;30931456 bytes read in 103 ms (286.4 MiB/s)&lt;BR /&gt;Booting from mmc ...&lt;BR /&gt;48127 bytes read in 11 ms (4.2 MiB/s)&lt;BR /&gt;## Flattened Device Tree blob at 43000000&lt;BR /&gt;Booting using the fdt blob at 0x43000000&lt;BR /&gt;Using Device Tree in place at 0000000043000000, end 000000004300ebfe&lt;BR /&gt;Modify /vpu_g1@38300000:status disabled&lt;BR /&gt;Modify /vpu_g2@38310000:status disabled&lt;BR /&gt;Modify /vpu_h1@38320000:status disabled&lt;BR /&gt;adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c&lt;BR /&gt;fail to probe panel device adv7535@3d&lt;BR /&gt;mxs_video lcdif@32e00000: failed to get any video link display timings&lt;BR /&gt;probe video device failed, ret -22&lt;/P&gt;&lt;P&gt;Starting kernel ...&lt;/P&gt;&lt;P&gt;[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]&lt;BR /&gt;[ 0.000000] Linux version 5.15.32-lts-next+gfa6c3168595c (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 11.2.0, GNU ld (GNU Binutils) 2.38.20220313) #1 SMP PREEMPT Tue Jun 7 02:34:46 UTC 2022&lt;BR /&gt;[ 0.000000] Machine model: FSL i.MX8MM EVK board&lt;BR /&gt;[ 0.000000] efi: UEFI not found.&lt;BR /&gt;[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000096000000, size 640 MiB&lt;BR /&gt;[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool&lt;BR /&gt;[ 0.000000] NUMA: No NUMA configuration found&lt;BR /&gt;[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] NUMA: NODE_DATA [mem 0x95bd1800-0x95bd3fff]&lt;BR /&gt;[ 0.000000] Zone ranges:&lt;BR /&gt;[ 0.000000] DMA [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] DMA32 empty&lt;BR /&gt;[ 0.000000] Normal empty&lt;BR /&gt;[ 0.000000] Movable zone start for each node&lt;BR /&gt;[ 0.000000] Early memory node ranges&lt;BR /&gt;[ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bdffffff]&lt;BR /&gt;[ 0.000000] psci: probing for conduit method from DT.&lt;BR /&gt;[ 0.000000] psci: PSCIv1.1 detected in firmware.&lt;BR /&gt;[ 0.000000] psci: Using standard PSCI v0.2 function IDs&lt;BR /&gt;[ 0.000000] psci: Trusted OS migration not required&lt;BR /&gt;[ 0.000000] psci: SMC Calling Convention v1.2&lt;BR /&gt;[ 0.000000] percpu: Embedded 20 pages/cpu s41176 r8192 d32552 u81920&lt;BR /&gt;[ 0.000000] Detected VIPT I-cache on CPU0&lt;BR /&gt;[ 0.000000] CPU features: detected: GIC system register CPU interface&lt;BR /&gt;[ 0.000000] CPU features: detected: ARM erratum 845719&lt;BR /&gt;[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 508032&lt;BR /&gt;[ 0.000000] Policy zone: DMA&lt;BR /&gt;[ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/mmcblk2p2 rootwait rw&lt;BR /&gt;[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)&lt;BR /&gt;[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)&lt;BR /&gt;[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off&lt;BR /&gt;[ 0.000000] Memory: 1337752K/2064384K available (18560K kernel code, 1534K rwdata, 7072K rodata, 2944K init, 541K bss, 71272K reserved, 655360K cma-reserved)&lt;BR /&gt;[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1&lt;BR /&gt;[ 0.000000] rcu: Preemptible hierarchical RCU implementation.&lt;BR /&gt;[ 0.000000] rcu: RCU event tracing is enabled.&lt;BR /&gt;[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.&lt;BR /&gt;[ 0.000000] Trampoline variant of Tasks RCU enabled.&lt;BR /&gt;[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.&lt;BR /&gt;[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4&lt;BR /&gt;[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0&lt;BR /&gt;[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode&lt;BR /&gt;[ 0.000000] GICv3: 128 SPIs implemented&lt;BR /&gt;[ 0.000000] GICv3: 0 Extended SPIs implemented&lt;BR /&gt;[ 0.000000] GICv3: Distributor has no Range Selector support&lt;BR /&gt;[ 0.000000] Root IRQ handler: gic_handle_irq&lt;BR /&gt;[ 0.000000] GICv3: 16 PPIs implemented&lt;BR /&gt;[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000&lt;BR /&gt;[ 0.000000] ITS: No ITS available, not enabling LPIs&lt;BR /&gt;[ 0.000000] random: get_random_bytes called from start_kernel+0x474/0x660 with crng_init=0&lt;BR /&gt;[ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys).&lt;BR /&gt;[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns&lt;BR /&gt;[ 0.000000] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns&lt;BR /&gt;[ 0.000366] Console: colour dummy device 80x25&lt;BR /&gt;[ 0.000434] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000)&lt;BR /&gt;[ 0.000448] pid_max: default: 32768 minimum: 301&lt;BR /&gt;[ 0.000505] LSM: Security Framework initializing&lt;BR /&gt;[ 0.000563] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.000577] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.001832] rcu: Hierarchical SRCU implementation.&lt;BR /&gt;[ 0.002766] EFI services will not be available.&lt;BR /&gt;[ 0.002941] smp: Bringing up secondary CPUs ...&lt;BR /&gt;[ 0.003334] Detected VIPT I-cache on CPU1&lt;BR /&gt;[ 0.003361] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000&lt;BR /&gt;[ 0.003408] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]&lt;BR /&gt;[ 0.003844] Detected VIPT I-cache on CPU2&lt;BR /&gt;[ 0.003865] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000&lt;BR /&gt;[ 0.003890] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]&lt;BR /&gt;[ 0.004332] Detected VIPT I-cache on CPU3&lt;BR /&gt;[ 0.004349] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000&lt;BR /&gt;[ 0.004372] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]&lt;BR /&gt;[ 0.004426] smp: Brought up 1 node, 4 CPUs&lt;BR /&gt;[ 0.004442] SMP: Total of 4 processors activated.&lt;BR /&gt;[ 0.004448] CPU features: detected: 32-bit EL0 Support&lt;BR /&gt;[ 0.004453] CPU features: detected: 32-bit EL1 Support&lt;BR /&gt;[ 0.004459] CPU features: detected: CRC32 instructions&lt;BR /&gt;[ 0.012241] CPU: All CPU(s) started at EL2&lt;BR /&gt;[ 0.012269] alternatives: patching kernel code&lt;BR /&gt;[ 0.013676] devtmpfs: initialized&lt;BR /&gt;[ 0.019884] KASLR disabled due to lack of seed&lt;BR /&gt;[ 0.020066] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns&lt;BR /&gt;[ 0.020086] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)&lt;BR /&gt;[ 0.043067] pinctrl core: initialized pinctrl subsystem&lt;BR /&gt;[ 0.043618] DMI not present or invalid.&lt;BR /&gt;[ 0.044040] NET: Registered PF_NETLINK/PF_ROUTE protocol family&lt;BR /&gt;[ 0.049188] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations&lt;BR /&gt;[ 0.049591] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations&lt;BR /&gt;[ 0.049948] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations&lt;BR /&gt;[ 0.050054] audit: initializing netlink subsys (disabled)&lt;BR /&gt;[ 0.050288] audit: type=2000 audit(0.048:1): state=initialized audit_enabled=0 res=1&lt;BR /&gt;[ 0.050861] thermal_sys: Registered thermal governor 'step_wise'&lt;BR /&gt;[ 0.050867] thermal_sys: Registered thermal governor 'power_allocator'&lt;BR /&gt;[ 0.051065] cpuidle: using governor menu&lt;BR /&gt;[ 0.051275] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.&lt;BR /&gt;[ 0.051372] ASID allocator initialised with 65536 entries&lt;BR /&gt;[ 0.052209] Serial: AMBA PL011 UART driver&lt;BR /&gt;[ 0.052271] imx mu driver is registered.&lt;BR /&gt;[ 0.052292] imx rpmsg driver is registered.&lt;BR /&gt;[ 0.063385] imx8mm-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver&lt;BR /&gt;[ 0.072937] platform 32e10000.mipi_dsi: Fixing up cyclic dependency with 32e00000.lcdif&lt;BR /&gt;[ 0.073598] platform 32e30000.mipi_csi: Fixing up cyclic dependency with 32e20000.csi1_bridge&lt;BR /&gt;[ 0.094271] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.094291] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.094299] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.094307] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages&lt;BR /&gt;[ 0.095342] cryptd: max_cpu_qlen set to 1000&lt;BR /&gt;[ 0.098149] ACPI: Interpreter disabled.&lt;BR /&gt;[ 0.098790] iommu: Default domain type: Translated&lt;BR /&gt;[ 0.098798] iommu: DMA domain TLB invalidation policy: strict mode&lt;BR /&gt;[ 0.098966] vgaarb: loaded&lt;BR /&gt;[ 0.099234] SCSI subsystem initialized&lt;BR /&gt;[ 0.099538] usbcore: registered new interface driver usbfs&lt;BR /&gt;[ 0.099574] usbcore: registered new interface driver hub&lt;BR /&gt;[ 0.099600] usbcore: registered new device driver usb&lt;BR /&gt;[ 0.100475] mc: Linux media interface: v0.10&lt;BR /&gt;[ 0.100501] videodev: Linux video capture interface: v2.00&lt;BR /&gt;[ 0.100570] pps_core: LinuxPPS API ver. 1 registered&lt;BR /&gt;[ 0.100576] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti &amp;lt;giometti@linux.it&amp;gt;&lt;BR /&gt;[ 0.100595] PTP clock support registered&lt;BR /&gt;[ 0.100746] EDAC MC: Ver: 3.0.0&lt;BR /&gt;[ 0.101745] FPGA manager framework&lt;BR /&gt;[ 0.101821] Advanced Linux Sound Architecture Driver Initialized.&lt;BR /&gt;[ 0.102334] Bluetooth: Core ver 2.22&lt;BR /&gt;[ 0.102361] NET: Registered PF_BLUETOOTH protocol family&lt;BR /&gt;[ 0.102367] Bluetooth: HCI device and connection manager initialized&lt;BR /&gt;[ 0.102379] Bluetooth: HCI socket layer initialized&lt;BR /&gt;[ 0.102389] Bluetooth: L2CAP socket layer initialized&lt;BR /&gt;[ 0.102405] Bluetooth: SCO socket layer initialized&lt;BR /&gt;[ 0.103002] clocksource: Switched to clocksource arch_sys_counter&lt;BR /&gt;[ 0.103143] VFS: Disk quotas dquot_6.6.0&lt;BR /&gt;[ 0.103188] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)&lt;BR /&gt;[ 0.103343] pnp: PnP ACPI: disabled&lt;BR /&gt;[ 0.109113] NET: Registered PF_INET protocol family&lt;BR /&gt;[ 0.109244] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)&lt;BR /&gt;[ 0.110182] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)&lt;BR /&gt;[ 0.110243] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)&lt;BR /&gt;[ 0.110355] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)&lt;BR /&gt;[ 0.110588] TCP: Hash tables configured (established 16384 bind 16384)&lt;BR /&gt;[ 0.110676] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.110722] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)&lt;BR /&gt;[ 0.110849] NET: Registered PF_UNIX/PF_LOCAL protocol family&lt;BR /&gt;[ 0.111255] RPC: Registered named UNIX socket transport module.&lt;BR /&gt;[ 0.111263] RPC: Registered udp transport module.&lt;BR /&gt;[ 0.111270] RPC: Registered tcp transport module.&lt;BR /&gt;[ 0.111277] RPC: Registered tcp NFSv4.1 backchannel transport module.&lt;BR /&gt;[ 0.111974] PCI: CLS 0 bytes, default 64&lt;BR /&gt;[ 0.112506] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available&lt;BR /&gt;[ 0.113181] kvm [1]: IPA Size Limit: 40 bits&lt;BR /&gt;[ 0.114724] kvm [1]: GICv3: no GICV resource entry&lt;BR /&gt;[ 0.114730] kvm [1]: disabling GICv2 emulation&lt;BR /&gt;[ 0.114745] kvm [1]: GIC system register CPU interface enabled&lt;BR /&gt;[ 0.114822] kvm [1]: vgic interrupt IRQ9&lt;BR /&gt;[ 0.114938] kvm [1]: Hyp mode initialized successfully&lt;BR /&gt;[ 0.117994] Initialise system trusted keyrings&lt;BR /&gt;[ 0.118115] workingset: timestamp_bits=42 max_order=19 bucket_order=0&lt;BR /&gt;[ 0.124016] squashfs: version 4.0 (2009/01/31) Phillip Lougher&lt;BR /&gt;[ 0.124603] NFS: Registering the id_resolver key type&lt;BR /&gt;[ 0.124631] Key type id_resolver registered&lt;BR /&gt;[ 0.124639] Key type id_legacy registered&lt;BR /&gt;[ 0.124708] nfs4filelayout_init: NFSv4 File Layout Driver Registering...&lt;BR /&gt;[ 0.124716] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...&lt;BR /&gt;[ 0.124739] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.&lt;BR /&gt;[ 0.125079] 9p: Installing v9fs 9p2000 file system support&lt;BR /&gt;[ 0.161163] Key type asymmetric registered&lt;BR /&gt;[ 0.161173] Asymmetric key parser 'x509' registered&lt;BR /&gt;[ 0.161230] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)&lt;BR /&gt;[ 0.161239] io scheduler mq-deadline registered&lt;BR /&gt;[ 0.161247] io scheduler kyber registered&lt;BR /&gt;[ 0.167146] EINJ: ACPI disabled.&lt;BR /&gt;[ 0.176643] imx-sdma 302c0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2&lt;BR /&gt;[ 0.176667] imx-sdma 302c0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin&lt;BR /&gt;[ 0.183092] mxs-dma 33000000.dma-controller: initialized&lt;BR /&gt;[ 0.184588] SoC: i.MX8MM revision 1.0&lt;BR /&gt;[ 0.185036] Bus freq driver module loaded&lt;BR /&gt;[ 0.190481] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled&lt;BR /&gt;[ 0.192749] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 47, base_baud = 5000000) is a IMX&lt;BR /&gt;[ 0.193284] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 48, base_baud = 5000000) is a IMX&lt;BR /&gt;[ 0.193694] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 49, base_baud = 1500000) is a IMX&lt;BR /&gt;[ 1.224413] printk: console [ttymxc1] enabled&lt;BR /&gt;[ 1.243534] loop: module loaded&lt;BR /&gt;[ 1.247963] of_reserved_mem_lookup() returned NULL&lt;BR /&gt;[ 1.252844] megasas: 07.717.02.00-rc1&lt;BR /&gt;[ 1.258026] imx ahci driver is registered.&lt;BR /&gt;[ 1.265625] spi-nor spi0.0: n25q256ax1 (32768 Kbytes)&lt;BR /&gt;[ 1.274521] tun: Universal TUN/TAP device driver, 1.6&lt;BR /&gt;[ 1.280427] thunder_xcv, ver 1.0&lt;BR /&gt;[ 1.283700] thunder_bgx, ver 1.0&lt;BR /&gt;[ 1.286958] nicpf, ver 1.0&lt;BR /&gt;[ 1.291666] hclge is initializing&lt;BR /&gt;[ 1.295010] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version&lt;BR /&gt;[ 1.302240] hns3: Copyright (c) 2017 Huawei Corporation.&lt;BR /&gt;[ 1.307603] e1000: Intel(R) PRO/1000 Network Driver&lt;BR /&gt;[ 1.312495] e1000: Copyright (c) 1999-2006 Intel Corporation.&lt;BR /&gt;[ 1.318278] e1000e: Intel(R) PRO/1000 Network Driver&lt;BR /&gt;[ 1.323250] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.&lt;BR /&gt;[ 1.329221] igb: Intel(R) Gigabit Ethernet Network Driver&lt;BR /&gt;[ 1.334666] igb: Copyright (c) 2007-2014 Intel Corporation.&lt;BR /&gt;[ 1.340274] igbvf: Intel(R) Gigabit Virtual Function Network Driver&lt;BR /&gt;[ 1.346550] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.&lt;BR /&gt;[ 1.352648] sky2: driver version 1.30&lt;BR /&gt;[ 1.356852] usbcore: registered new interface driver r8152&lt;BR /&gt;[ 1.362599] VFIO - User Level meta-driver version: 0.3&lt;BR /&gt;[ 1.369946] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver&lt;BR /&gt;[ 1.376501] ehci-pci: EHCI PCI platform driver&lt;BR /&gt;[ 1.380985] ehci-platform: EHCI generic platform driver&lt;BR /&gt;[ 1.386400] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver&lt;BR /&gt;[ 1.392605] ohci-pci: OHCI PCI platform driver&lt;BR /&gt;[ 1.397085] ohci-platform: OHCI generic platform driver&lt;BR /&gt;[ 1.403021] usbcore: registered new interface driver uas&lt;BR /&gt;[ 1.408376] usbcore: registered new interface driver usb-storage&lt;BR /&gt;[ 1.414455] usbcore: registered new interface driver usbserial_generic&lt;BR /&gt;[ 1.421006] usbserial: USB Serial support registered for generic&lt;BR /&gt;[ 1.427044] usbcore: registered new interface driver ftdi_sio&lt;BR /&gt;[ 1.432811] usbserial: USB Serial support registered for FTDI USB Serial Device&lt;BR /&gt;[ 1.440159] usbcore: registered new interface driver usb_serial_simple&lt;BR /&gt;[ 1.446708] usbserial: USB Serial support registered for carelink&lt;BR /&gt;[ 1.452822] usbserial: USB Serial support registered for zio&lt;BR /&gt;[ 1.458502] usbserial: USB Serial support registered for funsoft&lt;BR /&gt;[ 1.464532] usbserial: USB Serial support registered for flashloader&lt;BR /&gt;[ 1.470905] usbserial: USB Serial support registered for google&lt;BR /&gt;[ 1.476844] usbserial: USB Serial support registered for libtransistor&lt;BR /&gt;[ 1.483399] usbserial: USB Serial support registered for vivopay&lt;BR /&gt;[ 1.489431] usbserial: USB Serial support registered for moto_modem&lt;BR /&gt;[ 1.495717] usbserial: USB Serial support registered for motorola_tetra&lt;BR /&gt;[ 1.502350] usbserial: USB Serial support registered for novatel_gps&lt;BR /&gt;[ 1.508726] usbserial: USB Serial support registered for hp4x&lt;BR /&gt;[ 1.514495] usbserial: USB Serial support registered for suunto&lt;BR /&gt;[ 1.520436] usbserial: USB Serial support registered for siemens_mpi&lt;BR /&gt;[ 1.526824] usbcore: registered new interface driver usb_ehset_test&lt;BR /&gt;[ 1.535902] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0&lt;BR /&gt;[ 1.550289] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0&lt;BR /&gt;[ 1.556507] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0)&lt;BR /&gt;[ 1.565684] i2c_dev: i2c /dev entries driver&lt;BR /&gt;[ 1.570898] mx6s-csi 32e20000.csi1_bridge: initialising&lt;BR /&gt;[ 1.579467] Bluetooth: HCI UART driver ver 2.3&lt;BR /&gt;[ 1.583934] Bluetooth: HCI UART protocol H4 registered&lt;BR /&gt;[ 1.589083] Bluetooth: HCI UART protocol BCSP registered&lt;BR /&gt;[ 1.594424] Bluetooth: HCI UART protocol LL registered&lt;BR /&gt;[ 1.599570] Bluetooth: HCI UART protocol ATH3K registered&lt;BR /&gt;[ 1.604993] Bluetooth: HCI UART protocol Three-wire (H5) registered&lt;BR /&gt;[ 1.611350] Bluetooth: HCI UART protocol Broadcom registered&lt;BR /&gt;[ 1.617042] Bluetooth: HCI UART protocol QCA registered&lt;BR /&gt;[ 1.623832] sdhci: Secure Digital Host Controller Interface driver&lt;BR /&gt;[ 1.630032] sdhci: Copyright(c) Pierre Ossman&lt;BR /&gt;[ 1.635050] Synopsys Designware Multimedia Card Interface Driver&lt;BR /&gt;[ 1.641664] sdhci-pltfm: SDHCI platform and OF driver helper&lt;BR /&gt;[ 1.649333] ledtrig-cpu: registered to indicate activity on CPUs&lt;BR /&gt;[ 1.656494] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....&lt;BR /&gt;[ 1.663440] usbcore: registered new interface driver usbhid&lt;BR /&gt;[ 1.669024] usbhid: USB HID core driver&lt;BR /&gt;[ 1.676852] cs_system_cfg: CoreSight Configuration manager initialised&lt;BR /&gt;[ 1.681292] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA&lt;BR /&gt;[ 1.684976] optee: probing for conduit method.&lt;BR /&gt;[ 1.695036] optee: revision 3.17 (c9619a7e)&lt;BR /&gt;[ 1.695946] optee: dynamic shared memory is enabled&lt;BR /&gt;[ 1.705337] optee: initialized driver&lt;BR /&gt;[ 1.710585] galcore: clk_get vg clock failed, disable vg!&lt;BR /&gt;[ 1.716329] Galcore version 6.4.3.p4.398061&lt;BR /&gt;[ 1.771243] mmc2: new HS400 Enhanced strobe MMC card at address 0001&lt;BR /&gt;[ 1.778353] [drm] Initialized vivante 1.0.0 20170808 for 38000000.gpu on minor 0&lt;BR /&gt;[ 1.778431] mmcblk2: mmc2:0001 DG4016 14.7 GiB&lt;BR /&gt;[ 1.790697] NET: Registered PF_LLC protocol family&lt;BR /&gt;[ 1.792557] mmcblk2: p1 p2&lt;BR /&gt;[ 1.796035] NET: Registered PF_INET6 protocol family&lt;BR /&gt;[ 1.799551] mmcblk2boot0: mmc2:0001 DG4016 4.00 MiB&lt;BR /&gt;[ 1.805309] Segment Routing with IPv6&lt;BR /&gt;[ 1.809686] mmcblk2boot1: mmc2:0001 DG4016 4.00 MiB&lt;BR /&gt;[ 1.811961] In-situ OAM (IOAM) with IPv6&lt;BR /&gt;[ 1.818794] mmcblk2rpmb: mmc2:0001 DG4016 4.00 MiB, chardev (234:0)&lt;BR /&gt;[ 1.820893] NET: Registered PF_PACKET protocol family&lt;BR /&gt;[ 1.832955] Bluetooth: RFCOMM TTY layer initialized&lt;BR /&gt;[ 1.837852] Bluetooth: RFCOMM socket layer initialized&lt;BR /&gt;[ 1.843042] Bluetooth: RFCOMM ver 1.11&lt;BR /&gt;[ 1.846799] Bluetooth: BNEP (Ethernet Emulation) ver 1.3&lt;BR /&gt;[ 1.852117] Bluetooth: BNEP filters: protocol multicast&lt;BR /&gt;[ 1.857356] Bluetooth: BNEP socket layer initialized&lt;BR /&gt;[ 1.862326] Bluetooth: HIDP (Human Interface Emulation) ver 1.2&lt;BR /&gt;[ 1.868255] Bluetooth: HIDP socket layer initialized&lt;BR /&gt;[ 1.874266] 8021q: 802.1Q VLAN Support v1.8&lt;BR /&gt;[ 1.878478] lib80211: common routines for IEEE802.11 drivers&lt;BR /&gt;[ 1.884257] 9pnet: Installing 9P2000 support&lt;BR /&gt;[ 1.888564] tsn generic netlink module v1 init...&lt;BR /&gt;[ 1.893358] Key type dns_resolver registered&lt;BR /&gt;[ 1.898526] Loading compiled-in X.509 certificates&lt;BR /&gt;[ 1.927171] usb_phy_generic usbphynop1: supply vcc not found, using dummy regulator&lt;BR /&gt;[ 1.935101] usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator&lt;BR /&gt;[ 1.944672] nxp-pca9450 0-0025: Read device id error&lt;BR /&gt;[ 1.949854] i2c i2c-0: IMX I2C adapter registered&lt;BR /&gt;[ 1.956010] i2c 1-003d: Fixing up cyclic dependency with 32e10000.mipi_dsi&lt;BR /&gt;[ 1.963224] adv7511 1-003d: supply avdd not found, using dummy regulator&lt;BR /&gt;[ 1.970032] adv7511 1-003d: supply dvdd not found, using dummy regulator&lt;BR /&gt;[ 1.976774] adv7511 1-003d: supply pvdd not found, using dummy regulator&lt;BR /&gt;[ 1.983515] adv7511 1-003d: supply a2vdd not found, using dummy regulator&lt;BR /&gt;[ 1.990359] adv7511 1-003d: supply v3p3 not found, using dummy regulator&lt;BR /&gt;[ 1.997103] adv7511 1-003d: supply v1p2 not found, using dummy regulator&lt;BR /&gt;[ 2.004624] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e10000' disabled&lt;BR /&gt;[ 2.012444] i2c 1-0050: Fixing up cyclic dependency with 32e40000.usb&lt;BR /&gt;[ 2.020808] i2c i2c-1: IMX I2C adapter registered&lt;BR /&gt;[ 2.027606] i2c 2-003c: Fixing up cyclic dependency with 32e30000.mipi_csi&lt;BR /&gt;[ 2.034916] ov5640_mipi 2-003c: No sensor reset pin available&lt;BR /&gt;[ 2.040696] ov5640_mipi 2-003c: supply DOVDD not found, using dummy regulator&lt;BR /&gt;[ 2.047942] ov5640_mipi 2-003c: supply DVDD not found, using dummy regulator&lt;BR /&gt;[ 2.055035] ov5640_mipi 2-003c: supply AVDD not found, using dummy regulator&lt;BR /&gt;[ 2.075308] ov5640_mipi 2-003c: Read reg error: reg=300a&lt;BR /&gt;[ 2.080632] ov5640_mipi 2-003c: Camera is not found&lt;BR /&gt;[ 2.085803] i2c i2c-2: IMX I2C adapter registered&lt;BR /&gt;[ 2.092916] imx6q-pcie 33800000.pcie: supply epdev_on not found, using dummy regulator&lt;BR /&gt;[ 2.094947] imx-drm 32c00000.bus:display-subsystem: bound imx-lcdif-crtc.0 (ops lcdif_crtc_ops)&lt;BR /&gt;[ 2.101179] imx6q-pcie 33800000.pcie: EXT REF_CLK is used!.&lt;BR /&gt;[ 2.109746] imx_sec_dsim_drv 32e10000.mipi_dsi: version number is 0x1060200&lt;BR /&gt;[ 2.122179] [drm:drm_bridge_attach] *ERROR* failed to attach bridge /soc@0/bus@32c00000/mipi_dsi@32e10000 to encoder DSI-34: -19&lt;BR /&gt;[ 2.133795] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi&lt;BR /&gt;[ 2.142069] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -19&lt;BR /&gt;[ 2.149737] imx-drm 32c00000.bus:display-subsystem: bound 32e10000.mipi_dsi (ops imx_sec_dsim_ops)&lt;BR /&gt;[ 2.159410] [drm] Initialized imx-drm 1.0.0 20120507 for 32c00000.bus:display-subsystem on minor 1&lt;BR /&gt;[ 2.164411] imx6q-pcie 33800000.pcie: PCIe PLL lock timeout&lt;BR /&gt;[ 2.173449] pps pps0: new PPS source ptp0&lt;/P&gt;</description>
      <pubDate>Thu, 21 Jul 2022 09:47:44 GMT</pubDate>
      <guid>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493238#M192815</guid>
      <dc:creator>faraz7321</dc:creator>
      <dc:date>2022-07-21T09:47:44Z</dc:date>
    </item>
    <item>
      <title>Re: Failed to boot latest Linux version on IMX8MM-EVK</title>
      <link>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493694#M192851</link>
      <description>&lt;P&gt;I see that the "Can't find PMIC:PCA9450" I think it is the PMIC cause the failed boot.&lt;/P&gt;
&lt;P&gt;Maybe the board in your hand is old board with the ROHM BD71847MWV, but our newest version board and BSP use and support PCA9450.&lt;/P&gt;
&lt;P&gt;In your side &lt;FONT face="arial,helvetica,sans-serif" size="3"&gt;&lt;SPAN class=""&gt;&lt;SPAN&gt;Linux 4.14.98_2.0.0&lt;/SPAN&gt;&lt;/SPAN&gt;&lt;/FONT&gt; work well, because this version BSP support the old design with the BD71847MWV.&lt;/P&gt;</description>
      <pubDate>Fri, 22 Jul 2022 02:17:15 GMT</pubDate>
      <guid>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493694#M192851</guid>
      <dc:creator>Rita_Wang</dc:creator>
      <dc:date>2022-07-22T02:17:15Z</dc:date>
    </item>
    <item>
      <title>Re: Failed to boot latest Linux version on IMX8MM-EVK</title>
      <link>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493902#M192863</link>
      <description>&lt;P&gt;Thank you for your prompt response!&lt;/P&gt;&lt;P&gt;I am using 2018 NXP iMX8MM-EVK LPDDR4 version of the board and thats why I cannot get the latest Linux distro on my board.&lt;/P&gt;&lt;P&gt;Thanks again!&lt;/P&gt;</description>
      <pubDate>Fri, 22 Jul 2022 08:31:12 GMT</pubDate>
      <guid>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493902#M192863</guid>
      <dc:creator>faraz7321</dc:creator>
      <dc:date>2022-07-22T08:31:12Z</dc:date>
    </item>
    <item>
      <title>Re: Failed to boot latest Linux version on IMX8MM-EVK</title>
      <link>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493909#M192865</link>
      <description>&lt;P&gt;You are welcome.&lt;/P&gt;
&lt;P&gt;If you want to use the newest BSP, you need to do the PMIC porting for your board.&lt;/P&gt;</description>
      <pubDate>Fri, 22 Jul 2022 08:36:36 GMT</pubDate>
      <guid>https://community.nxp.com/t5/i-MX-Processors/Failed-to-boot-latest-Linux-version-on-IMX8MM-EVK/m-p/1493909#M192865</guid>
      <dc:creator>Rita_Wang</dc:creator>
      <dc:date>2022-07-22T08:36:36Z</dc:date>
    </item>
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