Other Parts Discussed in Thread: TDA4VM
Tool/software:
Hello experts,
When I introduced the PMIC nodes in the DTS I get an endless reboot loop. The log finishes with:[ 2.564962] vdd_mcu_0v85: Bringing 3300000uV into 850000-850000uV
and then reboots.
Full boot log:
## Loading kernel from FIT Image at 89000000 ...
Using 'conf-ti_k3-j721e-asp3.dtb' configuration
Verifying Hash Integrity ... OK
Trying 'kernel-1' kernel subimage
Description: Linux kernel
Created: 2024-05-24 8:59:39 UTC
Type: Kernel Image
Compression: gzip compressed
Data Start: 0x89000110
Data Size: 9817720 Bytes = 9.4 MiB
Architecture: AArch64
OS: Linux
Load Address: 0x81000000
Entry Point: 0x81000000
Hash algo: sha512
Hash value: 1bd119610cd5b312305d36ac0dd641cd54702a163b6455730a76d87c99aff83ef909d33a5faaf5bf4af1bf0ba300f6db0aab350c5f5ba77db052faca9aaab586
Verifying Hash Integrity ... sha512+ OK
## Loading fdt from FIT Image at 89000000 ...
Using 'conf-ti_k3-j721e-asp3.dtb' configuration
Verifying Hash Integrity ... OK
Trying 'fdt-ti_k3-j721e-asp3.dtb' fdt subimage
Description: Flattened Device Tree blob
Created: 2024-05-24 8:59:39 UTC
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x8995d0c0
Data Size: 109161 Bytes = 106.6 KiB
Architecture: AArch64
Load Address: 0x83000000
Hash algo: sha512
Hash value: 5429412f321726587bd84b8b51ddc9fc74167c399f049142eae8450154d8b8ebc1653cc4050fc509fa6674099d4b99a48cbad8eba95e50d2b997b01402eb4dd4
Verifying Hash Integrity ... sha512+ OK
Loading fdt from 0x8995d0c0 to 0x83000000
Booting using the fdt blob at 0x83000000
Working FDT set to 83000000
Uncompressing Kernel Image
Loading Device Tree to 000000008ffe2000, end 000000008ffffa68 ... OK
Working FDT set to 8ffe2000
Starting kernel ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Reserved shared memory is enabled
I/TC: Dynamic shared memory is enabled
I/TC: Normal World virtualization support is disabled
I/TC: Asynchronous notifications are disabled
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080]
[ 0.000000] Linux version 6.1.69-g999 (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 11.4.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT Fri May 24 08:59:39 UTC 2024
[ 0.000000] Machine model: Schneider Electric Automation Server Premium 3
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x00000000e0000000, size 512 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a4000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a4100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a4100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a5000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a5100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node r5f-memory@a5100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c66-dma-memory@a6000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a6100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c66-memory@a6100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c66-dma-memory@a7000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a7100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c66-memory@a7100000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8000000, size 1 MiB
[ 0.000000] OF: reserved mem: initialized node c71-dma-memory@a8000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a8100000, size 15 MiB
[ 0.000000] OF: reserved mem: initialized node c71-memory@a8100000, compatible id shared-dma-pool
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x000000009e7fffff]
[ 0.000000] node 0: [mem 0x000000009e800000-0x00000000a8ffffff]
[ 0.000000] node 0: [mem 0x00000000a9000000-0x00000000a9ffffff]
[ 0.000000] node 0: [mem 0x00000000aa000000-0x00000000abbfffff]
[ 0.000000] node 0: [mem 0x00000000abc00000-0x00000000ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.1 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.4
[ 0.000000] percpu: Embedded 19 pages/cpu s38056 r8192 d31576 u77824
[ 0.000000] pcpu-alloc: s38056 r8192 d31576 u77824 alloc=19*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: Spectre-v3a
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: kernel page table isolation disabled by kernel configuration
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516096
[ 0.000000] Kernel command line: console=ttyS2,115200n8 root=/dev/mmcblk0p1 rw rootfstype=ext4 loglevel=9 mtdoops.mtddev=8 mtdoops.record_size=32768 rootwait -- k3_device_type=j721e_sr2-hs-se-dev-asp3
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 1309092K/2097152K available (14144K kernel code, 1346K rwdata, 4440K rodata, 2240K init, 444K bss, 263772K reserved, 524288K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode
[ 0.000000] GICv3: 960 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GICv3: GICv3 features: 16 PPIs
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001900000
[ 0.000000] ITS [mem 0x01820000-0x0182ffff]
[ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[ 0.000000] ITS: using cache flushing for cmd queue
[ 0.000000] GICv3: using LPI property table @0x0000000080030000
[ 0.000000] GIC: using cache flushing for LPI property table
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns
[ 0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[ 0.000196] Console: colour dummy device 80x25
[ 0.000226] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[ 0.000232] pid_max: default: 32768 minimum: 301
[ 0.000254] LSM: Security Framework initializing
[ 0.000315] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.000324] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[ 0.001124] cblist_init_generic: Setting adjustable number of callback queues.
[ 0.001129] cblist_init_generic: Setting shift to 1 and lim to 1.
[ 0.001168] cblist_init_generic: Setting adjustable number of callback queues.
[ 0.001170] cblist_init_generic: Setting shift to 1 and lim to 1.
[ 0.001250] rcu: Hierarchical SRCU implementation.
[ 0.001252] rcu: Max phase no-delay instances is 1000.
[ 0.001420] Platform MSI: msi-controller@1820000 domain created
[ 0.001587] PCI/MSI: /bus@100000/interrupt-controller@1800000/msi-controller@1820000 domain created
[ 0.001743] EFI services will not be available.
[ 0.001845] smp: Bringing up secondary CPUs ...
[ 0.010437] Detected PIPT I-cache on CPU1
[ 0.010496] GICv3: CPU1: found redistributor 1 region 0:0x0000000001920000
[ 0.010509] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[ 0.010537] CPU1: Booted secondary processor 0x0000000001 [0x411fd080]
[ 0.010588] smp: Brought up 1 node, 2 CPUs
[ 0.010591] SMP: Total of 2 processors activated.
[ 0.010594] CPU features: detected: 32-bit EL0 Support
[ 0.010596] CPU features: detected: CRC32 instructions
[ 0.010624] CPU: All CPU(s) started at EL2
[ 0.010626] alternatives: applying system-wide alternatives
[ 0.011439] devtmpfs: initialized
[ 0.017587] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.017602] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.025155] pinctrl core: initialized pinctrl subsystem
[ 0.025478] DMI not present or invalid.
[ 0.025816] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.026409] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[ 0.026485] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.026564] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.026598] audit: initializing netlink subsys (disabled)
[ 0.026669] audit: type=2000 audit(0.024:1): state=initialized audit_enabled=0 res=1
[ 0.026858] thermal_sys: Registered thermal governor 'step_wise'
[ 0.026862] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.026879] cpuidle: using governor menu
[ 0.026949] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.026976] ASID allocator initialised with 65536 entries
[ 0.035507] KASLR disabled due to lack of seed
[ 0.038796] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.038801] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.038804] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.038806] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[ 0.038808] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.038810] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.038812] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.038814] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[ 0.039490] k3-chipinfo 43000014.chipid: Family:J721E rev:SR3.0 JTAGID[0x2bb6402f] Detected
[ 0.040277] iommu: Default domain type: Translated
[ 0.040281] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.040394] SCSI subsystem initialized
[ 0.040454] libata version 3.00 loaded.
[ 0.040538] usbcore: registered new interface driver usbfs
[ 0.040552] usbcore: registered new interface driver hub
[ 0.040566] usbcore: registered new device driver usb
[ 0.040740] pps_core: LinuxPPS API ver. 1 registered
[ 0.040742] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.040748] PTP clock support registered
[ 0.040811] EDAC MC: Ver: 3.0.0
[ 0.041244] FPGA manager framework
[ 0.041278] Advanced Linux Sound Architecture Driver Initialized.
[ 0.041822] clocksource: Switched to clocksource arch_sys_counter
[ 0.041934] VFS: Disk quotas dquot_6.6.0
[ 0.041954] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.044716] NET: Registered PF_INET protocol family
[ 0.044894] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.045768] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[ 0.045786] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.045793] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.045880] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear)
[ 0.046378] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.046450] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.046478] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.046570] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.046825] RPC: Registered named UNIX socket transport module.
[ 0.046828] RPC: Registered udp transport module.
[ 0.046830] RPC: Registered tcp transport module.
[ 0.046832] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.047097] NET: Registered PF_XDP protocol family
[ 0.047104] PCI: CLS 0 bytes, default 64
[ 0.047433] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available
[ 0.048084] Initialise system trusted keyrings
[ 0.048185] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[ 0.050149] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.050411] NFS: Registering the id_resolver key type
[ 0.050425] Key type id_resolver registered
[ 0.050427] Key type id_legacy registered
[ 0.050450] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.050453] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.070226] Key type asymmetric registered
[ 0.070230] Asymmetric key parser 'x509' registered
[ 0.070258] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.070341] io scheduler mq-deadline registered
[ 0.070344] io scheduler kyber registered
[ 0.072397] pinctrl-single 4301c000.pinctrl: 94 pins, size 376
[ 0.072717] pinctrl-single 11c000.pinctrl: 173 pins, size 692
[ 0.076429] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.078114] arm-smmu-v3 36600000.iommu: ias 48-bit, oas 48-bit (features 0x00001faf)
[ 0.078376] arm-smmu-v3 36600000.iommu: allocated 65536 entries for cmdq
[ 0.078623] arm-smmu-v3 36600000.iommu: allocated 32768 entries for evtq
[ 0.079622] arm-smmu-v3 36600000.iommu: msi_domain absent - falling back to wired irqs
[ 0.082395] loop: module loaded
[ 0.082946] megasas: 07.719.03.00-rc1
[ 0.084555] tun: Universal TUN/TAP device driver, 1.6
[ 0.084866] thunder_xcv, ver 1.0
[ 0.084880] thunder_bgx, ver 1.0
[ 0.084906] nicpf, ver 1.0
[ 0.084978] e1000: Intel(R) PRO/1000 Network Driver
[ 0.084980] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.084995] e1000e: Intel(R) PRO/1000 Network Driver
[ 0.084997] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.085014] igb: Intel(R) Gigabit Ethernet Network Driver
[ 0.085016] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.085029] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.085031] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.085085] sky2: driver version 1.30
[ 0.085366] Intel(R) Wireless WiFi driver for Linux
[ 0.085383] pegasus: Pegasus/Pegasus II USB Ethernet driver
[ 0.085399] usbcore: registered new interface driver pegasus
[ 0.085412] usbcore: registered new interface driver rtl8150
[ 0.085419] usbcore: registered new device driver r8152-cfgselector
[ 0.085431] usbcore: registered new interface driver r8152
[ 0.085442] usbcore: registered new interface driver lan78xx
[ 0.085457] usbcore: registered new interface driver asix
[ 0.085467] usbcore: registered new interface driver ax88179_178a
[ 0.085477] usbcore: registered new interface driver cdc_ether
[ 0.085487] usbcore: registered new interface driver dm9601
[ 0.085499] usbcore: registered new interface driver CoreChips
[ 0.085518] usbcore: registered new interface driver smsc75xx
[ 0.085531] usbcore: registered new interface driver smsc95xx
[ 0.085541] usbcore: registered new interface driver net1080
[ 0.085552] usbcore: registered new interface driver plusb
[ 0.085565] usbcore: registered new interface driver rndis_host
[ 0.085575] usbcore: registered new interface driver cdc_subset
[ 0.085586] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 0.085606] usbcore: registered new interface driver cdc_ncm
[ 0.085616] usbcore: registered new interface driver r8153_ecm
[ 0.085684] VFIO - User Level meta-driver version: 0.3
[ 0.086284] usbcore: registered new interface driver cdc_acm
[ 0.086287] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 0.086306] usbcore: registered new interface driver usb-storage
[ 0.086337] usbcore: registered new interface driver cp210x
[ 0.086344] usbserial: USB Serial support registered for cp210x
[ 0.086591] i2c_dev: i2c /dev entries driver
[ 0.087201] sdhci: Secure Digital Host Controller Interface driver
[ 0.087205] sdhci: Copyright(c) Pierre Ossman
[ 0.087393] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.087672] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.087759] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[ 0.087893] usbcore: registered new interface driver usbhid
[ 0.087896] usbhid: USB HID core driver
[ 0.088429] optee: probing for conduit method.
[ 0.088447] optee: revision 4.0 (2a5b1d12)
[ 0.104881] optee: dynamic shared memory is enabled
[ 0.105095] optee: initialized driver
[ 0.106508] Initializing XFRM netlink socket
[ 0.106650] NET: Registered PF_INET6 protocol family
[ 0.107111] Segment Routing with IPv6
[ 0.107130] In-situ OAM (IOAM) with IPv6
[ 0.107175] NET: Registered PF_PACKET protocol family
[ 0.107214] Key type dns_resolver registered
[ 0.107413] registered taskstats version 1
[ 0.107426] Loading compiled-in X.509 certificates
[ 0.113712] ti-sci 44083000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
[ 0.144735] platform 41000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[ 0.144887] platform 41000000.r5f: configured R5F for IPC-only mode
[ 0.145030] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@a0000000
[ 0.145335] remoteproc remoteproc0: 41000000.r5f is available
[ 0.145372] remoteproc remoteproc0: attaching to 41000000.r5f
[ 0.145479] platform 41000000.r5f: mbox_request_channel failed: -517
[ 0.145483] remoteproc remoteproc0: can't attach to rproc 41000000.r5f: -16
[ 0.145574] k3_r5_rproc bus@100000:bus@28380000:r5fss@41000000: rproc_add failed, ret = -16
[ 0.145628] remoteproc remoteproc0: releasing 41000000.r5f
[ 0.145632] k3_r5_rproc bus@100000:bus@28380000:r5fss@41000000: k3_r5_cluster_rproc_init failed, ret = -16
[ 0.145657] k3_r5_rproc: probe of bus@100000:bus@28380000:r5fss@41000000 failed with error -16
[ 0.147040] platform 5c00000.r5f: configured R5F for remoteproc mode
[ 0.147404] platform 5c00000.r5f: assigned reserved memory node r5f-dma-memory@a2000000
[ 0.147696] remoteproc remoteproc0: 5c00000.r5f is available
[ 0.147784] remoteproc remoteproc0: Direct firmware load for j7-main-r5f0_0-fw failed with error -2
[ 0.147792] remoteproc remoteproc0: powering up 5c00000.r5f
[ 0.147808] remoteproc remoteproc0: Direct firmware load for j7-main-r5f0_0-fw failed with error -2
[ 0.147812] remoteproc remoteproc0: request_firmware failed: -2
[ 0.147937] platform 5d00000.r5f: configured R5F for remoteproc mode
[ 0.148239] platform 5d00000.r5f: assigned reserved memory node r5f-dma-memory@a3000000
[ 0.148529] remoteproc remoteproc1: 5d00000.r5f is available
[ 0.148585] remoteproc remoteproc1: Direct firmware load for j7-main-r5f0_1-fw failed with error -2
[ 0.148591] remoteproc remoteproc1: powering up 5d00000.r5f
[ 0.148608] remoteproc remoteproc1: Direct firmware load for j7-main-r5f0_1-fw failed with error -2
[ 0.148611] remoteproc remoteproc1: request_firmware failed: -2
[ 0.149703] platform 5e00000.r5f: configured R5F for remoteproc mode
[ 0.150053] platform 5e00000.r5f: assigned reserved memory node r5f-dma-memory@a4000000
[ 0.150347] remoteproc remoteproc2: 5e00000.r5f is available
[ 0.150410] remoteproc remoteproc2: Direct firmware load for j7-main-r5f1_0-fw failed with error -2
[ 0.150416] remoteproc remoteproc2: powering up 5e00000.r5f
[ 0.150431] remoteproc remoteproc2: Direct firmware load for j7-main-r5f1_0-fw failed with error -2
[ 0.150435] remoteproc remoteproc2: request_firmware failed: -2
[ 0.150618] platform 5f00000.r5f: configured R5F for remoteproc mode
[ 0.150923] platform 5f00000.r5f: assigned reserved memory node r5f-dma-memory@a5000000
[ 0.151209] remoteproc remoteproc3: 5f00000.r5f is available
[ 0.151255] remoteproc remoteproc3: Direct firmware load for j7-main-r5f1_1-fw failed with error -2
[ 0.151259] remoteproc remoteproc3: powering up 5f00000.r5f
[ 0.151274] remoteproc remoteproc3: Direct firmware load for j7-main-r5f1_1-fw failed with error -2
[ 0.151278] remoteproc remoteproc3: request_firmware failed: -2
[ 0.166453] hwmon hwmon0: temp1_input not attached to any thermal zone
[ 0.166460] lm75 0-0048: hwmon0: sensor 'lm75'
[ 0.166490] omap_i2c 40b00000.i2c: bus 0 rev0.12 at 100 kHz
[ 0.167249] omap_i2c 42120000.i2c: bus 1 rev0.12 at 400 kHz
[ 0.190878] rtc-rx8010 2-0032: registered as rtc0
[ 0.191280] rtc-rx8010 2-0032: setting system clock to 2024-06-17T08:07:30 UTC (1718611650)
[ 0.191310] omap_i2c 2010000.i2c: bus 2 rev0.12 at 400 kHz
[ 0.191487] ti-sci-intr 42200000.interrupt-controller: Interrupt Router 137 domain created
[ 0.191579] ti-sci-intr bus@100000:interrupt-controller@a00000: Interrupt Router 131 domain created
[ 0.191665] ti-sci-intr 310e0000.interrupt-controller: Interrupt Router 213 domain created
[ 0.191824] ti-sci-inta 33d00000.interrupt-controller: Interrupt Aggregator domain 209 created
[ 0.196575] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,20] sci-dev-id:235
[ 0.196583] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: disabled
[ 0.196586] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[ 0.198277] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:1024, gp-rings[440,150] sci-dev-id:211
[ 0.198285] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: disabled
[ 0.198288] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66346100, num_proxies:64
[ 0.198819] printk: console [ttyS2] disabled
[ 0.198850] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 191, base_baud = 3000000) is a 8250
[ 2.289604] printk: console [ttyS2] enabled
[ 2.294437] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 192, base_baud = 3000000) is a 8250
[ 2.303486] 2820000.serial: ttyS4 at MMIO 0x2820000 (irq = 193, base_baud = 3000000) is a 8250
[ 2.312557] 2850000.serial: ttyS7 at MMIO 0x2850000 (irq = 194, base_baud = 3000000) is a 8250
[ 2.323802] lc1010 spi1.0: probe defered -EPROBE_DEFER
[ 2.329945] am65-cpsw-nuss c000000.ethernet: initializing am65 cpsw nuss version 0x6BA01901, cpsw version 0x6BA80101 Ports: 9 quirks:00000000
[ 2.331664] tpm_tis_spi spi2.0: 2.0 TPM (device-id 0x0, rev-id 78)
[ 2.342729] am65-cpsw-nuss c000000.ethernet: initialized cpsw ale version 1.4
[ 2.350591] tpm tpm0: A TPM error (256) occurred attempting the self test
[ 2.355903] am65-cpsw-nuss c000000.ethernet: ALE Table size 512
[ 2.362672] tpm tpm0: starting up the TPM manually
[ 2.368946] am65-cpsw-nuss c000000.ethernet: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[ 2.384624] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a010a, freq:200000000, add_val:4 pps:0
[ 2.495653] mmc0: CQHCI version 5.10
[ 2.495954] mmc2: CQHCI version 5.10
[ 2.536791] mmc0: SDHCI controller on 4f80000.mmc [4f80000.mmc] using ADMA 64-bit
[ 2.564962] vdd_mcu_0v85: Bringing 3300000uV into 850000-850000uV
U-Boot SPL 2023.04-ti-gaa02e7b1b450 (Jun 14 2024 - 06:39:20 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.2--v09.01.02 (Kool Koala)')
***** TARGET_J721E_A72_ASP3 defined *****
Trying to boot from SPI
Authentication passed
Authentication passed
Authentication passed
Loading Environment from nowhere... OK
Authentication passed
Authentication passed
Starting ATF on ARM64 core...
The dts nodes looks like this:
&wkup_i2c0 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&wkup_i2c0_pins_default>;
clock-frequency = <400000>;
tps659413: pmic@48 {
compatible = "ti,tps6594-q1";
reg = <0x48>;
system-power-controller;
pinctrl-names = "default";
pinctrl-0 = <&pmic_irq_pins_default>;
interrupt-parent = <&wkup_gpio0>;
interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
ti,primary-pmic;
gpio-controller;
#gpio-cells = <2>;
buck12-supply = <&vsys_3v3>;
buck3-supply = <&vsys_3v3>;
buck4-supply = <&vsys_3v3>;
buck5-supply = <&vsys_3v3>;
ldo1-supply = <&vsys_3v3>;
ldo2-supply = <&vsys_3v3>;
ldo3-supply = <&vsys_3v3>;
ldo4-supply = <&vsys_3v3>;
regulators {
bucka12: buck12 {
regulator-name = "vdd_cpu_avs";
regulator-min-microvolt = <600000>;
regulator-max-microvolt = <900000>;
regulator-boot-on;
regulator-always-on;
};
bucka3: buck3 {
regulator-name = "vdd_mcu_0v85";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
regulator-boot-on;
regulator-always-on;
};
bucka4: buck4 {
regulator-name = "vdd_ddr_1v1";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-boot-on;
regulator-always-on;
};
bucka5: buck5 {
regulator-name = "vdd_phyio_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldoa1: ldo1 {
regulator-name = "vdd1_lpddr4_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldoa2: ldo2 {
regulator-name = "vdd_mcuio_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldoa3: ldo3 {
regulator-name = "vdda_dll_0v8";
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <800000>;
regulator-boot-on;
regulator-always-on;
};
ldoa4: ldo4 {
regulator-name = "vda_mcu_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
};
};
tps659411: pmic@4c {
compatible = "ti,tps6594-q1";
reg = <0x4c>;
system-power-controller;
interrupt-parent = <&wkup_gpio0>;
interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
gpio-controller;
#gpio-cells = <2>;
buck1234-supply = <&vsys_3v3>;
buck5-supply = <&vsys_3v3>;
ldo1-supply = <&vsys_3v3>;
ldo2-supply = <&vsys_3v3>;
ldo3-supply = <&vsys_3v3>;
ldo4-supply = <&vsys_3v3>;
regulators {
buckb1234: buck1234 {
regulator-name = "vdd_core_0v8";
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <800000>;
regulator-boot-on;
regulator-always-on;
};
buckb5: buck5 {
regulator-name = "vdd_ram_0v85";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
regulator-boot-on;
regulator-always-on;
};
ldob1: ldo1 {
regulator-name = "vdd_sd_dv";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
ldob2: ldo2 {
regulator-name = "vdd_usb_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
ldob3: ldo3 {
regulator-name = "vdd_io_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
ldob4: ldo4 {
regulator-name = "vda_pll_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
};
};
};
Looking at the schematics for PMIC-A, Buck 1, 2 and 3 are connected to build the VDD_CPU_AVS:
But in the dts, they are setup differently, with Buck12 together and Buck3 separate. See above.
Can this explain the behaviour?
Regards,
/Bo
