AM5718: PWM timer in am5718 idk.

bhardwaj kotha

Part Number: AM5718
Other Parts Discussed in Thread: DRA722, PMP

Hi,

I am working on AM5718 IDK using sdk 6.03.00.106 in linux. when i am trying to configure timer but it is not configured.

i have mentioned the below one in my dts.

ocp {
       timer2: timer@48032000 {
           compatible = "ti,omap5430-timer","ti,am5718-idk";
           reg = <0x48032000 0x80>;
           interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
           ti,hwmods = "timer2";
           ti,timer-pwm;
       };

       pwm2: dmtimer-pwm@2 {
           compatible = "ti,omap-dmtimer-pwm";
           ti,timers = <&timer2>;
           ti,clock-source = "0x00";
           #pwm-cells = <3>;
           status = "okay";
       };

};

thanks & regards,

bhardwaj.

over 1 year ago

0 Josue Zamitiz-Ayala over 1 year ago

TI__Genius 10808 points

Hello Bhardwhaj,

Perhaps you can try to follow the advice given by c0wb0y on this thread:

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/359886/am335x-pwm-on-dmtimer

-Josue

0 bhardwaj kotha over 1 year ago in reply to Josue Zamitiz-Ayala

Prodigy 250 points

Hi Josue,

All the links are showing that server not found. There are ehrpwm which has counters ,can you tell me how to use them in code.

Thanks & regards

K.Bhardwaj.

0 bhardwaj kotha over 1 year ago in reply to Josue Zamitiz-Ayala

Prodigy 250 points

Hi Josue,

Also without using PWM i also tried for only timer when i placed status=okay for timer 2 the timer2 is not enabled. i had checked by giving command

dmesg | grep timer there i am able to see only timer1 always. Can you guide me why the timer is not enabled.

Thanks & regards

K.Bhardwaj.

0 Josue Zamitiz-Ayala over 1 year ago in reply to bhardwaj kotha

TI__Genius 10808 points

Here are the links in order:

Can you please provide your boot logs as well please?

0 bhardwaj kotha over 1 year ago in reply to Josue Zamitiz-Ayala

Prodigy 250 points

hi,

Added status = "okay" in am571x-idk.dts and added ti-timer-alwon in dra7.dtsi for timer2.

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.19.94-gbe5389fd85 (atl@Ramesh) (gcc version 8.3.0
(GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #9 S
MP PREEMPT Mon Mar 27 13:16:38 IST 2023
[    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 AM5718 IDK
[    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 CMA memory pool at 0x0000000095800000, s
ize 56 MiB
[    0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatib
le id shared-dma-pool
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, s
ize 64 MiB
[    0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatib
le id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009d000000, s
ize 32 MiB
[    0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatib
le id shared-dma-pool
[    0.000000] cma: Reserved 24 MiB at 0x00000000be400000
[    0.000000] OMAP4: Map 0x00000000bfd00000 to (ptrval) for dram barrier
[    0.000000] DRA722 ES2.0
[    0.000000] random: get_random_bytes called from start_kernel+0xb4/0x470 with
crng_init=0
[    0.000000] percpu: Embedded 15 pages/cpu s32396 r8192 d20852 u61440
[    0.000000] Built 1 zonelists, mobility grouping on. Total pages: 202048
[    0.000000] Kernel command line: console=ttyS2,115200n8 root=/dev/mmcblk0p2 r
ootfstype=ext4 rootwait
[    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: 641888K/815104K available (10240K kernel code, 335K rwdat
a, 2800K rodata, 2048K init, 268K bss, 25760K reserved, 147456K cma-reserved, 23
4496K 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)   ( 336 kB)
[    0.000000]        .bss : 0x(ptrval) - 0x(ptrval)   ( 269 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[    0.000000] Tasks RCU enabled.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    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 43980
46511023ns
[    0.000018] Switching to timer-based delay loop, resolution 162ns
[    0.000295] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff
, max_idle_ns: 58327039986419 ns
[    0.000304] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000801] Console: colour dummy device 80x30
[    0.000846] Calibrating delay loop (skipped), value calculated using timer fr
equency.. 12.29 BogoMIPS (lpj=61475)
[    0.000860] pid_max: default: 32768 minimum: 301
[    0.000984] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000999] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.001556] CPU: Testing write buffer coherency: ok
[    0.001594] CPU0: Spectre v2: using ICIALLU workaround
[    0.001819] /cpus/cpu@0 missing clock-frequency property
[    0.001833] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.059870] Setting up static identity map for 0x80200000 - 0x80200060
[    0.079876] rcu: Hierarchical SRCU implementation.
[    0.100063] EFI services will not be available.
[    0.119935] smp: Bringing up secondary CPUs ...
[    0.119947] smp: Brought up 1 node, 1 CPU
[    0.119957] SMP: Total of 1 processors activated (12.29 BogoMIPS).
[    0.119966] CPU: All CPU(s) started in HYP mode.
[    0.119974] CPU: Virtualization extensions available.
[    0.120403] devtmpfs: initialized
[    0.150093] VFP support v0.3: implementor 41 architecture 4 part 30 variant f
rev 0
[    0.150388] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ma
x_idle_ns: 19112604462750000 ns
[    0.150407] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.152956] pinctrl core: initialized pinctrl subsystem
[    0.153508] DMI not present or invalid.
[    0.153784] NET: Registered protocol family 16
[    0.160926] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.161853] omap_hwmod: l3_main_2 using broken dt data from ocp
[    0.351530] cpuidle: using governor ladder
[    0.351569] cpuidle: using governor menu
[    0.362433] OMAP GPIO hardware version 0.1
[    0.386997] No ATAGs?
[    0.387042] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint
registers.
[    0.387058] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.387945] OMAP DMA hardware revision 0.0
[    0.422662] edma 43300000.edma: memcpy is disabled
[    0.426102] edma 43300000.edma: TI EDMA DMA engine driver
[    0.433496] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (
LinkedList1/2/3 supported)
[    0.437149] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[    0.437336] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[    0.437594] omap-iommu 58882000.mmu: 58882000.mmu registered
[    0.437835] omap-iommu 55082000.mmu: 55082000.mmu registered
[    0.438204] iommu: Adding device 58820000.ipu to group 1
[    0.438284] iommu: Adding device 55020000.ipu to group 2
[    0.438411] iommu: Adding device 40800000.dsp to group 0
[    0.439768] SCSI subsystem initialized
[    0.440961] palmas 0-0058: Irq flag is 0x00000004
[    0.472391] palmas 0-0058: Muxing GPIO 2f, PWM 0, LED 0
[    0.474132] SMPS12: supplied by regulator-dummy
[    0.475864] SMPS3: supplied by VMAIN
[    0.477450] SMPS45: supplied by regulator-dummy
[    0.479311] SMPS6: supplied by VMAIN
[    0.481006] SMPS7: supplied by VMAIN
[    0.482882] SMPS8: supplied by VMAIN
[    0.484144] SMPS9: supplied by VMAIN
[    0.485109] LDO1: supplied by VMAIN
[    0.491049] random: fast init done
[    0.491321] LDO2: supplied by VMAIN
[    0.501173] LDO3: supplied by VMAIN
[    0.511193] LDO4: supplied by VMAIN
[    0.521225] LDO5: supplied by regulator-dummy
[    0.521915] LDO6: supplied by regulator-dummy
[    0.522607] LDO7: supplied by regulator-dummy
[    0.523302] LDO8: supplied by regulator-dummy
[    0.523978] LDO9: supplied by VMAIN
[    0.531531] LDOLN: supplied by VMAIN
[    0.541239] LDOUSB: supplied by VMAIN
[    0.553847] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[    0.554076] media: Linux media interface: v0.10
[    0.554116] videodev: Linux video capture interface: v2.00
[    0.554201] pps_core: LinuxPPS API ver. 1 registered
[    0.554210] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giome
tti <giometti@linux.it>
[    0.554231] PTP clock support registered
[    0.554261] EDAC MC: Ver: 3.0.0
[    0.561327] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[    0.561513] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[    0.570865] Advanced Linux Sound Architecture Driver Initialized.
[    0.571682] clocksource: Switched to clocksource arch_sys_counter
[    0.579970] NET: Registered protocol family 2
[    0.580579] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144
bytes)
[    0.580608] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.580674] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.580973] TCP: Hash tables configured (established 8192 bind 8192)
[    0.581048] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.581083] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.581215] NET: Registered protocol family 1
[    0.611719] RPC: Registered named UNIX socket transport module.
[    0.611731] RPC: Registered udp transport module.
[    0.611740] RPC: Registered tcp transport module.
[    0.611748] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.612951] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counte
rs available
[    0.613907] Initialise system trusted keyrings
[    0.614072] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[    0.619217] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.629747] NFS: Registering the id_resolver key type
[    0.629771] Key type id_resolver registered
[    0.629780] Key type id_legacy registered
[    0.629820] ntfs: driver 2.1.32 [Flags: R/O].
[    0.631929] Key type asymmetric registered
[    0.631942] Asymmetric key parser 'x509' registered
[    0.631991] bounce: pool size: 64 pages
[    0.632027] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2
45)
[    0.632038] io scheduler noop registered
[    0.632048] io scheduler deadline registered
[    0.632155] io scheduler cfq registered (default)
[    0.632166] io scheduler mq-deadline registered
[    0.632175] io scheduler kyber registered
[    0.638069] pinctrl-single 4a003400.pinmux: 282 pins, size 1128
[    0.638228] pinctrl-single 4a002e8c.pinmux: please update dts to use #pinctrl
-cells = <1>
[    0.638281] pinctrl-single 4a002e8c.pinmux: initialized with no interrupts
[    0.638292] pinctrl-single 4a002e8c.pinmux: 1 pins, size 4
[    0.662386] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pci
ephy.1
[    0.662848] dra7-pcie 51000000.pcie: host bridge /ocp/axi@0/pcie@51000000 ran
ges:
[    0.662889] dra7-pcie 51000000.pcie:    IO 0x20003000..0x20012fff -> 0x000000
00
[    0.662916] dra7-pcie 51000000.pcie:   MEM 0x20013000..0x2fffffff -> 0x200130
00
[    1.663193] dra7-pcie 51000000.pcie: Phy link never came up
[    1.663332] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[    1.663347] pci_bus 0000:00: root bus resource [bus 00-ff]
[    1.663359] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[    1.663370] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[    1.669718] PCI: bus0: Fast back to back transfers disabled
[    1.675648] PCI: bus1: Fast back to back transfers enabled
[    1.675696] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bi
t]
[    1.675716] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[    1.676059] pcieport 0000:00:00.0: Signaling PME with IRQ 171
[    1.676196] pcieport 0000:00:00.0: AER enabled with IRQ 171
[    1.679906] V3_3D: supplied by smps9
[    1.680158] vtt_fixed: supplied by V3_3D
[    1.726155] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    1.729877] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 45, base_baud =
3000000) is a 8250
[    1.730864] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 46, base_baud =
3000000) is a 8250
[    1.731858] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 47, base_baud =
3000000) is a 8250
[    2.772659] console [ttyS2] enabled
[    2.778350] omap_rng 48090000.rng: Random Number Generator ver. 20
[    2.784741] random: crng init done
[    2.789494] omapdss_dss 58000000.dss: Linked as a consumer to regulator.20
[    2.796554] DSS: OMAP DSS rev 6.1
[    2.803067] omapdss_hdmi5 58040000.encoder: Linked as a consumer to regulator
.13
[    2.810581] omapdss_hdmi5 58040000.encoder: Dropping the link to regulator.13
[    2.830953] brd: module loaded
[    2.840440] loop: module loaded
[    2.849165] m25p80 spi0.0: s25fl256s1 (32768 Kbytes)
[    2.854355] 7 fixed-partitions partitions found on MTD device spi0.0
[    2.860739] Creating 7 MTD partitions on "spi0.0":
[    2.865573] 0x000000000000-0x000000040000 : "QSPI.SPL"
[    2.871486] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[    2.877635] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[    2.884345] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[    2.890786] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[    2.897955] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[    2.904065] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
[    2.911196] libphy: Fixed MDIO Bus: probed
[    2.971718] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1
000000
[    2.979414] davinci_mdio 48485000.mdio: detected phy mask fffffffc
[    2.990619] libphy: 48485000.mdio: probed
[    2.994711] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driv
er Micrel KSZ9031 Gigabit PHY
[    3.004468] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driv
er Micrel KSZ9031 Gigabit PHY
[    3.014973] cpsw 48484000.ethernet: Detected MACID = 44:ea:d8:0e:21:98
[    3.021593] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[    3.028036] cpsw 48484000.ethernet: ALE Table size 1024
[    3.033375] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[    3.041390] cpsw 48484000.ethernet: cpsw: Detected MACID = 44:ea:d8:0e:21:99
[    3.049796] i2c /dev entries driver
[    3.058526] cpu cpu0: Linked as a consumer to regulator.4
[    3.064053] cpu cpu0: Linked as a consumer to regulator.27
[    3.071214] sdhci: Secure Digital Host Controller Interface driver
[    3.077531] sdhci: Copyright(c) Pierre Ossman
[    3.083304] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.089638] omap_gpio 4805d000.gpio: Could not set line 27 debounce to 200000
microseconds (-22)
[    3.098932] sdhci-omap 4809c000.mmc: Got CD GPIO
[    3.103765] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.26
[    3.110802] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.11
[    3.117683] sdhci-omap 4809c000.mmc: Dropping the link to regulator.11
[    3.124355] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.2
[    3.131274] sdhci-omap 4809c000.mmc: Linked as a consumer to regulator.11
[    3.138213] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_3_3v mode
[    3.171521] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA
[    3.179856] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
[    3.186817] sdhci-omap 480b4000.mmc: Dropping the link to regulator.2
[    3.193425] sdhci-omap 480b4000.mmc: Linked as a consumer to regulator.2
[    3.222772] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[    3.232597] ledtrig-cpu: registered to indicate activity on CPUs
[    3.242574] mmc0: host does not support reading read-only switch, assuming wr
ite-enable
[    3.253250] NET: Registered protocol family 10
[    3.259708] mmc0: new high speed SDHC card at address 59b4
[    3.269324] Segment Routing with IPv6
[    3.273114] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.279474] mmcblk0: mmc0:59b4 USD   14.9 GiB
[    3.284406] NET: Registered protocol family 17
[    3.289049] Key type dns_resolver registered
[    3.293850] Registering SWP/SWPB emulation handler
[    3.298693] omap_voltage_late_init: Voltage driver support not added
[    3.305178] Power Management for TI OMAP4+ devices.
[    3.310158] mmcblk0: p1 p2
[    3.314163] Loading compiled-in X.509 certificates
[    3.331307] ti-iodelay 4844a000.padconf: Set reg 0x18c Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.347072] ti-iodelay 4844a000.padconf: Set reg 0x1a4 Delay(a: 119 g: 0), El
ements(C=0 F=3)0x29003
[    3.356192] ti-iodelay 4844a000.padconf: Set reg 0x1b0 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.365113] ti-iodelay 4844a000.padconf: Set reg 0x1bc Delay(a: 18 g: 0), Ele
ments(C=0 F=0)0x29000
[    3.374120] ti-iodelay 4844a000.padconf: Set reg 0x1c8 Delay(a: 894 g: 0), El
ements(C=1 F=12)0x2902c
[    3.383299] ti-iodelay 4844a000.padconf: Set reg 0x1d4 Delay(a: 30 g: 0), Ele
ments(C=0 F=0)0x29000
[    3.392305] ti-iodelay 4844a000.padconf: Set reg 0x1e0 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.401214] ti-iodelay 4844a000.padconf: Set reg 0x1ec Delay(a: 23 g: 0), Ele
ments(C=0 F=0)0x29000
[    3.410220] ti-iodelay 4844a000.padconf: Set reg 0x1f8 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.419138] ti-iodelay 4844a000.padconf: Set reg 0x360 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.428057] ti-iodelay 4844a000.padconf: Set reg 0x194 Delay(a: 152 g: 0), El
ements(C=0 F=4)0x29004
[    3.437152] ti-iodelay 4844a000.padconf: Set reg 0x1ac Delay(a: 206 g: 0), El
ements(C=0 F=6)0x29006
[    3.446249] ti-iodelay 4844a000.padconf: Set reg 0x1b8 Delay(a: 78 g: 0), Ele
ments(C=0 F=2)0x29002
[    3.455254] ti-iodelay 4844a000.padconf: Set reg 0x1c4 Delay(a: 2 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.464172] ti-iodelay 4844a000.padconf: Set reg 0x1d0 Delay(a: 266 g: 0), El
ements(C=0 F=7)0x29007
[    3.473265] ti-iodelay 4844a000.padconf: Set reg 0x1dc Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.482184] ti-iodelay 4844a000.padconf: Set reg 0x1e8 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.491093] ti-iodelay 4844a000.padconf: Set reg 0x1f4 Delay(a: 43 g: 0), Ele
ments(C=0 F=1)0x29001
[    3.500098] ti-iodelay 4844a000.padconf: Set reg 0x200 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.509016] ti-iodelay 4844a000.padconf: Set reg 0x368 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.517935] ti-iodelay 4844a000.padconf: Set reg 0x190 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.526854] ti-iodelay 4844a000.padconf: Set reg 0x1a8 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.535772] ti-iodelay 4844a000.padconf: Set reg 0x1b4 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.544690] ti-iodelay 4844a000.padconf: Set reg 0x1c0 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.553608] ti-iodelay 4844a000.padconf: Set reg 0x1d8 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.562538] ti-iodelay 4844a000.padconf: Set reg 0x1e4 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.571447] ti-iodelay 4844a000.padconf: Set reg 0x1f0 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.580367] ti-iodelay 4844a000.padconf: Set reg 0x1fc Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.589284] ti-iodelay 4844a000.padconf: Set reg 0x364 Delay(a: 0 g: 0), Elem
ents(C=0 F=0)0x29000
[    3.599103] dmm 4e000000.dmm: workaround for errata i878 in use
[    3.606685] dmm 4e000000.dmm: initialized all PAT entries
[    3.612281] mmc1: new DDR MMC card at address 0001
[    3.618189] omapdss_hdmi5 58040000.encoder: Linked as a consumer to regulator
.13
[    3.625701] omapdss_hdmi5 58040000.encoder: Dropping the link to regulator.13
[    3.633329] mmcblk1: mmc1:0001 R1J56L 13.8 GiB
[    3.638323] mmcblk1boot0: mmc1:0001 R1J56L partition 1 4.00 MiB
[    3.645752] omapdss_hdmi5 58040000.encoder: Linked as a consumer to regulator
.13
[    3.653588] mmcblk1boot1: mmc1:0001 R1J56L partition 2 4.00 MiB
[    3.659961] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_compone
nt_ops)
[    3.667864] mmcblk1rpmb: mmc1:0001 R1J56L partition 3 128 KiB, chardev (244:0
)
[    3.675405] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_compo
nent_ops)
[    3.685722] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.692417] [drm] No driver support for vblank timestamp query.
[    3.698380] [drm] Cannot find any crtc or sizes
[    3.703653] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0
[    3.711333] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    3.719051] hctosys: unable to open rtc device (rtc0)
[    3.724795] ALSA device list:
[    3.727775]   No soundcards found.
[    3.754822] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. O
pts: (null)
[    3.763060] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    3.780355] devtmpfs: mounted
[    3.784491] Freeing unused kernel memory: 2048K
[    3.789163] Run /sbin/init as init process
[    4.116128] systemd[1]: System time before build time, advancing clock.
[    4.153888] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SEL
INUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +
XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybr
id)
[    4.176158] systemd[1]: Detected architecture arm.

Welcome to Arago 2019.11!

[    4.222876] systemd[1]: Set hostname to <am57xx-evm>.
[    4.462339] systemd[1]: File /lib/systemd/system/systemd-journald.service:36
configures an IP firewall (IPAddressDeny=any), but the local system does not sup
port BPF/cgroup based firewalling.
[    4.479511] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warni
ng is only shown for the first loaded unit using IP firewalling.)
[    4.721407] systemd[1]: Listening on udev Control Socket.
[    4.726940] [drm] Cannot find any crtc or sizes
[ OK ] Listening on udev Control Socket.
[    4.763569] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[    4.843309] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[    4.873752] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[    4.901825] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ OK ] Listening on Process Core Dump Socket.
[ OK ] Listening on Journal Socket.
         Mounting Kernel Debug File System...
         Starting Load Kernel Modules...
[    5.059419] cmemk: loading out-of-tree module taints kernel.
         Starting Journal Service...
[    5.070747] CMEMK module: reference Linux version 4.19.94
         Starting File System Check on Root Device...
[    5.096935] cmemk initialized
         Mounting POSIX Message Queue File System...
[    5.130583] cryptodev: driver 1.9 loaded.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Created slice system-getty.slice.
[ OK ] Started Hardware RNG Entropy Gatherer Daemon.
[ OK ] Reached target Swap.
         Mounting Temporary Directory (/tmp)...
[ OK ] Listening on udev Kernel Socket.
         Starting udev Coldplug all Devices...
[ OK ] Reached target Slices.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Reached target Paths.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Journal Service.
[ OK ] Started File System Check on Root Device.
[    5.352505] usbcore: registered new interface driver usbfs
[    5.358048] usbcore: registered new interface driver hub
[    5.382697] usbcore: registered new device driver usb
         Starting Remount Root and Kernel File Systems...
[    5.421420] usbcore: registered new interface driver ftdi_sio
[    5.455335] usbserial: USB Serial support registered for FTDI USB Serial Devi
ce
[    5.466172] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Load Kernel Modules.
         Starting Apply Kernel Variables...
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
         Starting Create Static Device Nodes in /dev...
[ OK ] Started Apply Kernel Variables.
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Create Static Device Nodes in /dev.
[    5.760006] systemd-journald[86]: Received request to flush runtime journal f
rom PID 1
         Starting udev Kernel Device Manager...
[ OK ] Reached target Local File Systems (Pre).
[ OK ] Reached target Containers.
         Mounting /var/volatile...
         Mounting /media/ram...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Mounted /var/volatile.
[ OK ] Mounted /media/ram.
[ OK ] Reached target Local File Systems.
         Starting Load/Save Random Seed...
         Starting Create Volatile Files and Directories...
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Create Volatile Files and Directories.
         Starting Update UTMP about System Boot/Shutdown...
         Starting Network Time Synchronization...
         Starting Network Service...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Service.
         Starting Network Name Resolution...
         Starting Wait for Network to be Configured...
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Host and Network Name Lookups.
[ OK ] Reached target Network.
[    6.767716] omap-rproc 58820000.ipu: ignoring dependency for device, assuming
no driver
[    6.890268] omap-rproc 58820000.ipu: ignoring dependency for device, assuming
no driver
[    6.944666] omap-rproc 58820000.ipu: assigned reserved memory node ipu1-memor
y@9d000000
[    7.053647] remoteproc remoteproc0: 58820000.ipu is available
[ OK ] Found device /dev/ttyS2.
[    7.064897] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[ OK ] Started udev Coldplug all Devices.
[    7.080543] omap-rproc 55020000.ipu: ignoring dependency for device, assuming
no driver
[ OK ] Reached target System Initialization.
[ OK ] Listening on RPCbind Server Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[    7.231877] omap-rproc 55020000.ipu: ignoring dependency for device, assuming
no driver
[ OK ] Started Daily Cleanup of Temporary Directories.
[    7.311797] omap-rproc 55020000.ipu: assigned reserved memory node ipu2-memor
y@95800000
[ OK ] Listening on dropbear.socket.
[    7.395835] remoteproc remoteproc1: 55020000.ipu is available
[    7.442128] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    7.450121] omap-rproc 40800000.dsp: ignoring dependency for device, assuming
no driver
[    7.464529] remoteproc remoteproc0: powering up 58820000.ipu
[ OK ] Started Daily rotation of log files.
[ OK ] Reached target Timers.
[    7.505508] remoteproc remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size
6887428
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activati[    7.537630] omap-rproc
40800000.dsp: ignoring dependency for device, assuming no driver
on Socket.
[ OK ] Reached target Sockets.
[    7.594062] virtio_rpmsg_bus virtio0: rpmsg host is online
[    7.599603] remoteproc remoteproc0: registered virtio0 (type 7)
[ OK ] Reached target Basic System.
[    7.623648] omap-rproc 40800000.dsp: assigned reserved memory node dsp1-memor
y@99000000
         Starting Print notice about GPLv3 packages...
[    7.647739] remoteproc remoteproc1: powering up 55020000.ipu
[    7.659682] Driver for 1-wire Dallas network protocol.
[    7.674638] ov2659 0-0030: Sensor detection failed (3030, 0)
         Starting Enable and configure wl18xx bluetooth stack...
[    7.710778] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2
[    7.719667] remoteproc remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size
3747220
         Starting Lightning Fast Webserver With Light System Requirements...
[    7.804530] omap_gpio 4805b000.gpio: Could not set line 7 debounce to 20000 m
icroseconds (-22)
[    7.818084] remoteproc remoteproc2: 40800000.dsp is available
[    7.825297] palmas-rtc 48070000.i2c:tps659038@58:tps659038_rtc: rtc core: reg
istered 48070000.i2c:tps659038@58:tps659038_rtc as rtc0
         Starting TI MultiCore Tools Daemon...
         Starting TI IPC Daemon...
[    7.849735] omap-des 480a5000.des: will run requests pump with realtime prior
ity
[    7.863212] remoteproc remoteproc0: remote processor 58820000.ipu is now up
[    7.899139] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
         Starting Simple Network Management Protocol (SNMP) Daemon....
[ OK ] Started Redis In-Memory Data Store.
[    8.009820] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    8.041770] omap_hdq 480b2000.1w: OMAP HDQ Hardware Rev 0.:. Driver in Interr
upt mode
         Starting Login Service...
[ OK ] Started D-Bus System Message Bus.
[    8.153086] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    8.339804] omap_rtc 48838000.rtc: registered as rtc1
         Starting RPC Bind Service...
[ OK ] Started Job spooling tools.
[    8.400704] w1_master_driver w1_bus_master1: Attaching one wire slave 01.0000
00000000 crc 3d
         Starting Permit User Sessions...
[    8.508669] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    8.526029] w1_master_driver w1_bus_master1: Family 1 for 01.000000000000.3d
is not registered.
[ OK ] Started Periodic Command Scheduler.
         Starting rc.pvr.service...
         Starting Avahi mDNS/DNS-SD Stack...
         Starting Reboot and dump vmcore via kexec...
[ OK ] Started Enable and configure wl18xx bluetooth stack.
[ OK ] Started Lightning Fast Webserver With Light System Requirements.
[ OK ] Started TI MultiCore Tools Daemon.
[ OK ] Started TI IPC Daemon.
[ OK ] Started Permit User Sessions.
[    8.909144] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    8.954619] [drm] Initialized pvr 1.17.4948957 20110701 for 56000000.gpu on m
inor 1
[ OK ] Started RPC Bind Service.
[    8.974252] net eth0: initializing cpsw version 1.15 (0)
[    9.015147] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin
[    9.025168] virtio_rpmsg_bus virtio1: rpmsg host is online
[    9.030737] remoteproc remoteproc1: registered virtio1 (type 7)
[    9.121011] remoteproc remoteproc1: remote processor 55020000.ipu is now up
[ OK ] Started Reboot and dump vmcore via kexec.
[    9.152522] vip 48970000.vip: loading firmware vpdma-1b8.bin
[    9.184450] Micrel KSZ9031 Gigabit PHY 48485000.mdio:00: attached PHY driver
[Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[    9.220296] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[    9.277286] virtio_rpmsg_bus virtio1: creating channel rpmsg-rpc addr 0x65
[    9.291906] vpe 489d0000.vpe: Device registered as /dev/video0
[    9.340648] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    9.352965] virtio_rpmsg_bus virtio1: creating channel rpmsg-rpc addr 0x66
[    9.381742] vip 48970000.vip: VPDMA firmware loaded
[    9.526361] net eth1: initializing cpsw version 1.15 (0)
[    9.608936] remoteproc remoteproc2: powering up 40800000.dsp
[    9.619335] PVR_K: UM DDK-(4948957) and KM DDK-(4948957) match. [ OK ]
[    9.633715] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    9.641097] phy phy-4a084000.phy.3: Linked as a consumer to regulator.21
[    9.656683] remoteproc remoteproc2: Booting fw image dra7-dsp1-fw.xe66, size
20482288
[    9.693151] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3
[    9.702993] phy phy-4a085000.phy.4: Linked as a consumer to regulator.21
[    9.730296] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver
[Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL)
[    9.764896] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[    9.770809] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
[    9.797052] ahci 4a140000.sata: controller can't do 64bit DMA, forcing 32bit
[    9.895484] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3
[    9.902222] ahci 4a140000.sata: forcing port_map 0x0 -> 0x1
[ OK ] Started rc.pvr.service.
[    9.967316] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[    9.986402] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   10.002979] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 im
pl platform mode
[   10.011547] ahci 4a140000.sata: flags: ncq sntf pm led clo only pmp pio slum
part ccc apst
[   10.023787] omap-aes 4b500000.aes: will run requests pump with realtime prior
ity
[   10.042551] CAN device driver interface
[   10.088782] c_can_platform 4ae3c000.can: c_can_platform device registered (re
gs=f146eb82, irq=91)
[   10.166045] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3
[   10.173980] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   10.223652] omap-aes 4b700000.aes: will run requests pump with realtime prior
ity
[   10.260787] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   10.379611] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   10.459624] virtio_rpmsg_bus virtio2: rpmsg host is online
[   10.493530] remoteproc remoteproc2: registered virtio2 (type 7)
[   10.580636] remoteproc remoteproc2: remote processor 40800000.dsp is now up
[   10.733035] virtio_rpmsg_bus virtio2: creating channel rpmsg-proto addr 0x3d
[   10.771840] scsi host0: ahci
[   10.775039] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x1
00 irq 83
[   10.824129] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   10.902211] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   10.964938] omap-hdmi-audio omap-hdmi-audio.0.auto: snd-soc-dummy-dai <-> 580
40000.encoder mapping ok
[   11.026872] omap-hdmi-audio omap-hdmi-audio.0.auto: ASoC: no DMI vendor name!
[   11.088686] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.159048] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.181745] davinci_mdio 4b232400.mdio: davinci mdio revision 1.6, bus freq 1
000000
[   11.214900] ata1: SATA link down (SStatus 0 SControl 300)
[   11.229279] libphy: 4b232400.mdio: probed
[   11.288064] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.311465] davinci_mdio 4b232400.mdio: phy[0]: device 4b232400.mdio:00, driv
er TI TLK10X 10/100 Mbps PHY
[   11.342556] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[ OK ] Started Simple Network Management Protocol (SNMP) Daemon..
[   11.393447] davinci_mdio 4b232400.mdio: phy[1]: device 4b232400.mdio:01, driv
er TI TLK10X 10/100 Mbps PHY
[   11.515325] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.579085] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.587100] davinci_mdio 4b2b2400.mdio: davinci mdio revision 1.6, bus freq 1
000000
[   11.688207] libphy: 4b2b2400.mdio: probed
[   11.775440] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.804035] davinci_mdio 4b2b2400.mdio: phy[0]: device 4b2b2400.mdio:00, driv
er TI TLK10X 10/100 Mbps PHY
[   11.856358] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   11.893981] davinci_mdio 4b2b2400.mdio: phy[1]: device 4b2b2400.mdio:01, driv
er TI TLK10X 10/100 Mbps PHY
[   12.030723] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   12.046631] remoteproc remoteproc3: 4b234000.pru is available
[   12.093043] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   12.112107] pru-rproc 4b234000.pru: PRU rproc node pru@4b234000 probed succes
sfully
[   12.202274] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   12.210060] remoteproc remoteproc4: 4b238000.pru is available
[   12.290391] pru-rproc 4b238000.pru: PRU rproc node pru@4b238000 probed succes
sfully
[   12.377035] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   12.385531] remoteproc remoteproc5: 4b2b4000.pru is available
[   12.482050] pru-rproc 4b2b4000.pru: PRU rproc node pru@4b2b4000 probed succes
sfully
[   12.572248] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   12.580657] remoteproc remoteproc6: 4b2b8000.pru is available
[   12.627577] pru-rproc 4b2b8000.pru: PRU rproc node pru@4b2b8000 probed succes
sfully
[   12.702771] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   12.932658] prueth pruss1_eth: pruss_fw_drop_untagged_vlan 0
[   12.974140] prueth pruss1_eth: pruss MC Mask (Port 0) ff:ff:ff:ff:ff:ff
[   12.980789] prueth pruss1_eth: pruss MC Mask (Port 1) ff:ff:ff:ff:ff:ff
[   13.113265] prueth pruss1_eth: TI PRU ethernet (type 0) driver initialized
[   13.178331] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   13.402650] prueth pruss2_eth: pruss_fw_drop_untagged_vlan 0
[   13.408340] prueth pruss2_eth: pruss MC Mask (Port 0) ff:ff:ff:ff:ff:ff
[   13.495308] prueth pruss2_eth: pruss MC Mask (Port 1) ff:ff:ff:ff:ff:ff
[   13.568312] prueth pruss2_eth: TI PRU ethernet (type 0) driver initialized
[   13.632481] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   14.240255] dwc3 48890000.usb: Failed to get clk 'ref': -2
[   14.296425] rpmsg_rpc virtio1.rpmsg-rpc.-1.101: probing service dce-callback
with src 1024 dst 101
[   14.310108] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   14.327516] dwc3 488d0000.usb: Failed to get clk 'ref': -2
[   14.384155] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   14.410636] rpmsg_rpc virtio1.rpmsg-rpc.-1.102: probing service rpmsg-dce wit
h src 1025 dst 102
[   14.458944] NET: Registered protocol family 45
[   14.489229] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   14.572647] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   14.692067] rpmsg_rpc virtio1.rpmsg-rpc.-1.101: published functions = 4
[   14.822048] rpmsg_rpc virtio1.rpmsg-rpc.-1.102: published functions = 9
[   14.881334] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   14.946942] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus nu
mber 1
[   15.002012] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f04c hci version 0x100
quirks 0x0000000002010010
[   15.045030] iep ptp bc clkid -1
[   15.048228] remoteproc remoteproc6: powering up 4b2b8000.pru
[   15.065522] xhci-hcd xhci-hcd.1.auto: irq 180, io mem 0x48890000
[   15.080575] remoteproc remoteproc6: Booting fw image ti-pruss/am57xx-pru1-pru
eth-fw.elf, size 7256
[   15.090841] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bc
dDevice= 4.19
[   15.110991] pruss 4b280000.pruss: configured system_events[63-0] = 00600000,0
8a00000
[   15.126539] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=
1
[   15.155640] pruss 4b280000.pruss: configured intr_channels = 0x0000032a host_
intr = 0x000002aa
[   15.171113] usb usb1: Product: xHCI Host Controller
[   15.186803] usb usb1: Manufacturer: Linux 4.19.94-gbe5389fd85 xhci-hcd
[   15.199470] remoteproc remoteproc6: remote processor 4b2b8000.pru is now up
[   15.214420] usb usb1: SerialNumber: xhci-hcd.1.auto
[   15.225398] net eth5: started
[   15.233512] hub 1-0:1.0: USB hub found
[   15.238824] IPv6: ADDRCONF(NETDEV_UP): eth5: link is not ready
[   15.250603] hub 1-0:1.0: 1 port detected
[   15.267914] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   15.278031] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[   15.295692] remoteproc remoteproc5: powering up 4b2b4000.pru
[   15.305615] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   15.316812] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus nu
mber 2
[   15.330840] remoteproc remoteproc5: Booting fw image ti-pruss/am57xx-pru0-pru
eth-fw.elf, size 7228
[   15.346739] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed
[   15.358995] pruss 4b280000.pruss: configured system_events[63-0] = 00000600,0
4500000
[   15.372469] usb usb2: We don't know the algorithms for LPM for this host, dis
abling LPM.
[   15.388131] pruss 4b280000.pruss: configured intr_channels = 0x000000d5 host_
intr = 0x00000155
[   15.403237] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bc
dDevice= 4.19
[   15.419324] remoteproc remoteproc5: remote processor 4b2b4000.pru is now up
[   15.433306] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=
1
[   15.448593] net eth4: started
[   15.456249] usb usb2: Product: xHCI Host Controller
[   15.461656] IPv6: ADDRCONF(NETDEV_UP): eth4: link is not ready
[   15.475191] usb usb2: Manufacturer: Linux 4.19.94-gbe5389fd85 xhci-hcd
[   15.502384] iep ptp bc clkid -1
[   15.508020] usb usb2: SerialNumber: xhci-hcd.1.auto
[   15.514329] remoteproc remoteproc4: powering up 4b238000.pru
[   15.529229] hub 2-0:1.0: USB hub found
[   15.536656] remoteproc remoteproc4: Booting fw image ti-pruss/am57xx-pru1-pru
eth-fw.elf, size 7256
[   15.550332] hub 2-0:1.0: 1 port detected
[   15.561477] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   15.577921] pruss 4b200000.pruss: configured system_events[63-0] = 00600000,0
8a00000
[   15.594032] leds-gpio gpio: ignoring dependency for device, assuming no drive
r
[   15.631456] pruss 4b200000.pruss: configured intr_channels = 0x0000032a host_
intr = 0x000002aa
[   15.675872] remoteproc remoteproc4: remote processor 4b238000.pru is now up
[   15.731977] net eth3: started
[   15.735475] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
[   15.792910] remoteproc remoteproc3: powering up 4b234000.pru
[   15.798670] remoteproc remoteproc3: Booting fw image ti-pruss/am57xx-pru0-pru
eth-fw.elf, size 7228
[   15.841979] pruss 4b200000.pruss: configured system_events[63-0] = 00000600,0
4500000
[   15.871782] pruss 4b200000.pruss: configured intr_channels = 0x000000d5 host_
intr = 0x00000155
[   15.880449] remoteproc remoteproc3: remote processor 4b234000.pru is now up
[   15.929458] net eth2: started
[   15.942460] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready

thanks & regards,

K.Bhardwaj

Processors

Processors forum

AM5718: PWM timer in am5718 idk.