Other Parts Discussed in Thread: TPS65217
Hello,
I am booting from MMC card.
AM3352 takes nearly about 110 Sec to boot. below is the log for the same.
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.19.94-gbe5389fd85 (root@ubuntu) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12)) #20 PREEMPT Fri Oct 1 14:49:01 IST 2021
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM335x BeagleBone Black
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] cma: Reserved 48 MiB at 0xbd000000
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (neon)
[ 0.000000] random: get_random_bytes called from start_kernel+0xa4/0x434 with crng_init=0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait mem=1024M
[ 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: 975348K/1048576K available (9216K kernel code, 307K rwdata, 2716K rodata, 1024K init, 254K bss, 24076K reserved, 49152K cma-reserved, 212992K 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) (10208 kB)
[ 0.000000] .init : 0x(ptrval) - 0x(ptrval) (1024 kB)
[ 0.000000] .data : 0x(ptrval) - 0x(ptrval) ( 308 kB)
[ 0.000000] .bss : 0x(ptrval) - 0x(ptrval) ( 255 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000035] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000085] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000112] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000518] timer_probe: no matching timers found
[ 0.000909] Console: colour dummy device 80x30
[ 0.000969] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000986] This ensures that you still see kernel messages. Please
[ 0.001002] update your kernel commandline.
[ 0.001109] Calibrating delay loop... 298.59 BogoMIPS (lpj=1492992)
[ 0.067596] pid_max: default: 32768 minimum: 301
[ 0.068103] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.068153] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.069944] CPU: Testing write buffer coherency: ok
[ 0.070073] CPU0: Spectre v2: using BPIALL workaround
[ 0.071948] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.072322] rcu: Hierarchical SRCU implementation.
[ 0.073226] EFI services will not be available.
[ 0.076976] devtmpfs: initialized
[ 0.098459] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.099310] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.099365] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.108097] pinctrl core: initialized pinctrl subsystem
[ 0.109672] DMI not present or invalid.
[ 0.110617] NET: Registered protocol family 16
[ 0.116030] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.164290] l4_wkup_cm:clk:0010:0: failed to disable
[ 0.240209] cpuidle: using governor ladder
[ 0.240302] cpuidle: using governor menu
[ 0.253398] OMAP GPIO hardware version 0.1
[ 0.279878] No ATAGs?
[ 0.279899] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.317913] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.325743] SCSI subsystem initialized
[ 0.326967] media: Linux media interface: v0.10
[ 0.327099] videodev: Linux video capture interface: v2.00
[ 0.327335] pps_core: LinuxPPS API ver. 1 registered
[ 0.327357] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.327416] PTP clock support registered
[ 0.327509] EDAC MC: Ver: 3.0.0
[ 0.330047] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.331379] Advanced Linux Sound Architecture Driver Initialized.
[ 0.334012] clocksource: Switched to clocksource timer1
[ 0.356162] NET: Registered protocol family 2
[ 0.357989] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
[ 0.358077] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.358300] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.358515] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.358803] UDP hash table entries: 512 (order: 1, 8192 bytes)
[ 0.358880] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
[ 0.359255] NET: Registered protocol family 1
[ 0.360500] RPC: Registered named UNIX socket transport module.
[ 0.360537] RPC: Registered udp transport module.
[ 0.360554] RPC: Registered tcp transport module.
[ 0.360572] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.362581] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.366102] Initialise system trusted keyrings
[ 0.366598] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 0.379840] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.381552] NFS: Registering the id_resolver key type
[ 0.381644] Key type id_resolver registered
[ 0.381666] Key type id_legacy registered
[ 0.381770] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.387577] Key type asymmetric registered
[ 0.387620] Asymmetric key parser 'x509' registered
[ 0.387785] bounce: pool size: 64 pages
[ 0.387928] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.387957] io scheduler noop registered
[ 0.387978] io scheduler deadline registered
[ 0.388578] io scheduler cfq registered (default)
[ 0.388610] io scheduler mq-deadline registered
[ 0.388631] io scheduler kyber registered
[ 0.393296] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[ 0.530495] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.540163] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
[ 1.160605] console [ttyS0] enabled
[ 1.166815] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
[ 1.178144] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 32, base_baud = 3000000) is a 8250
[ 1.189482] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 33, base_baud = 3000000) is a 8250
[ 1.200813] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 34, base_baud = 3000000) is a 8250
[ 1.212129] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 35, base_baud = 3000000) is a 8250
[ 1.225732] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 1.234307] random: fast init done
[ 1.238175] random: crng init done
[ 1.273258] brd: module loaded
[ 1.293356] loop: module loaded
[ 1.303436] libphy: Fixed MDIO Bus: probed
[ 1.330007] data->bus->name 4a101000.mdio
[ 1.394154] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 500000
[ 1.401799] libphy: 4a101000.mdio: probed
[ 1.408238] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver unknown
[ 1.416529] mdiodev is NULL
[ 1.419441] mdiodev->flags is 0
[ 1.422692] mdiodev is NULL
[ 1.425755] mdiodev is NULL
[ 1.428665] mdiodev is NULL
[ 1.431564] mdiodev is NULL
[ 1.434602] mdiodev is NULL
[ 1.437509] mdiodev is NULL
[ 1.440410] mdiodev is NULL
[ 1.443308] mdiodev is NULL
[ 1.446304] mdiodev is NULL
[ 1.449209] mdiodev is NULL
[ 1.452108] mdiodev is NULL
[ 1.455088] mdiodev is NULL
[ 1.457994] mdiodev is NULL
[ 1.460892] mdiodev is NULL
[ 1.463792] mdiodev is NULL
[ 1.466768] mdiodev is NULL
[ 1.469673] mdiodev is NULL
[ 1.472573] mdiodev is NULL
[ 1.475510] mdiodev is NULL
[ 1.478412] mdiodev is NULL
[ 1.481311] mdiodev is NULL
[ 1.484243] mdiodev is NULL
[ 1.487145] mdiodev is NULL
[ 1.490043] mdiodev is NULL
[ 1.492940] mdiodev is NULL
[ 1.495871] mdiodev is NULL
[ 1.498773] mdiodev is NULL
[ 1.501671] mdiodev is NULL
[ 1.504743] mdiodev is NULL
[ 1.509393] cpsw 4a100000.ethernet: Detected MACID = 14:42:fc:0c:71:bb
[ 1.516132] ### cpsw->bus_freq_mhz :125
[ 1.520285] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.526755] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.532093] cpsw 4a100000.ethernet: cpts: overflow check period 500 (jiffies)
[ 1.541397] cpsw 4a100000.ethernet: cpsw: Detected MACID = 14:42:fc:0c:71:bd
[ 1.551759] i2c /dev entries driver
[ 1.560269] cpuidle: enable-method property 'ti,am3352' found operations
[ 1.568170] sdhci: Secure Digital Host Controller Interface driver
[ 1.574476] sdhci: Copyright(c) Pierre Ossman
[ 1.580713] omap_gpio 4804c000.gpio: Could not set line 4 debounce to 200000 microseconds (-22)
[ 1.589574] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.595314] omap_hsmmc 48060000.mmc: Linked as a consumer to regulator.1
[ 1.629660] omap_hsmmc 481d8000.mmc: Linked as a consumer to regulator.1
[ 1.664611] omap_hsmmc 47810000.mmc: Linked as a consumer to regulator.1
[ 1.695312] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.703945] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.712756] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.719233] mmc0: new high speed SDHC card at address aaaa
[ 1.728245] mmcblk0: mmc0:aaaa SC32G 29.7 GiB
[ 1.760149] mmc1: switch to bus width 8 failed
[ 1.796927] mmc1: switch to bus width 4 failed
[ 1.802294] mmc1: new high speed MMC card at address 0001
[ 1.809325] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[ 1.823385] mmcblk0: p1 p2 p3 p4 < p5 p6 >
[ 1.828724] mmcblk1: mmc1:0001 MMC02G 1.79 GiB
[ 1.834518] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.840937] NET: Registered protocol family 10
[ 1.850391] mmcblk1boot0: mmc1:0001 MMC02G partition 1 1.00 MiB
[ 1.850793] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[ 1.863752] mmcblk1boot1: mmc1:0001 MMC02G partition 2 1.00 MiB
[ 1.872333] Segment Routing with IPv6
[ 1.876539] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 1.883163] mmcblk1rpmb: mmc1:0001 MMC02G partition 3 128 KiB, chardev (244:0)
[ 1.892664] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[ 1.898449] NET: Registered protocol family 17
[ 1.903495] Key type dns_resolver registered
[ 1.910436] omap_voltage_late_init: Voltage driver support not added
[ 1.920530] mmc2: queuing unknown CIS tuple 0x80 (6 bytes)
[ 1.929883] Loading compiled-in X.509 certificates
[ 2.000183] mmc2: new high speed SDIO card at address 0001
[ 2.005893] vdd_mpu: Bringing 900000uV into 925000-925000uV
[ 2.019103] vdd_core: Bringing 900000uV into 925000-925000uV
[ 2.035893] vdd_1v8: Bringing 1500000uV into 1800000-1800000uV
[ 2.054462] tps65217 0-002d: TPS65217 ID 0x0 version 1.0
[ 2.060691] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 2.068812] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 400 kHz
[ 2.075075] pinctrl-single 44e10800.pinmux: pin PIN2 already requested by 44e10800.pinmux; cannot claim for 4819c000.i2c
[ 2.086100] pinctrl-single 44e10800.pinmux: pin-2 (4819c000.i2c) status -22
[ 2.093123] pinctrl-single 44e10800.pinmux: could not request pin 2 (PIN2) from group pinmux_i2c2_pins on device pinctrl-single
[ 2.104830] omap_i2c 4819c000.i2c: Error applying setting, reverse things back
[ 2.112152] omap_i2c: probe of 4819c000.i2c failed with error -22
[ 2.120084] cpu cpu0: Linked as a consumer to regulator.3
[ 2.125767] cpu cpu0: Dropping the link to regulator.3
[ 2.131765] cpu cpu0: Linked as a consumer to regulator.3
[ 2.137793] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 600000 KHz
[ 2.145360] cpu cpu0: dev_pm_opp_set_rate: failed to find current OPP for freq 600000000 (-34)
[ 2.159228] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 300000 KHz
[ 2.170524] hctosys: unable to open rtc device (rtc0)
[ 2.177895] ALSA device list:
[ 2.180946] No soundcards found.
[ 2.281288] EXT4-fs (mmcblk0p2): recovery complete
[ 2.288087] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.296641] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 2.322705] devtmpfs: mounted
[ 2.335372] Freeing unused kernel memory: 1024K
[ 2.342811] Run /sbin/init as init process
[ 2.833539] systemd[1]: System time before build time, advancing clock.
[ 2.941683] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid)
[ 2.966602] systemd[1]: Detected architecture arm.
Welcome to Arago 2019.11!
[ 3.068981] systemd[1]: Set hostname to <am335x-evm>.
[ 4.104888] systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling.
[ 4.122528] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[ 5.735719] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 5.775352] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 6.002967] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 6.054673] systemd[1]: Created slice system-getty.slice.
[ OK ] Created slice system-getty.slice.
[ 6.087551] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Reached target Remote File Systems.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on udev Control Socket.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Paths.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Mounting Temporary Directory (/tmp)...
Starting Create list of required st…ce nodes for the current kernel...
Starting Apply Kernel Variables...
Mounting POSIX Message Queue File System...
Mounting Kernel Configuration File System...
[ OK ] Reached target Containers.
Mounting /media/ram...
Starting udev Coldplug all Devices...
[ OK ] Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on Journal Socket (/dev/log).
Starting Journal Service...
Mounting /var/volatile...
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of required sta…vice nodes for the current kernel.
[ 7.946341] systemd[1]: Started Apply Kernel Variables.
[ OK ] Started Apply Kernel Variables.
[ 7.970224] systemd[1]: Mounted POSIX Message Queue File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 8.019231] systemd[1]: Mounted Kernel Configuration File System.
[ OK ] Mounted Kernel Configuration File System.
[ 8.078578] systemd[1]: Mounted /media/ram.
[ OK ] Mounted /media/ram.
[ 8.138451] systemd[1]: Mounted /var/volatile.
[ OK ] Mounted /var/volatile.
[ 8.290900] systemd[1]: Starting Load/Save Random Seed...
Starting Load/Save Random Seed...
[ 8.470255] systemd[1]: Starting Create Static Device Nodes in /dev...
Starting Create Static Device Nodes in /dev...
[ 8.556031] systemd[1]: Reached target Local File Systems.
[ OK ] Reached target Local File Systems.
[ 8.790995] systemd[1]: Started Load/Save Random Seed.
[ OK ] Started Load/Save Random Seed.
[ 9.115903] systemd[1]: Started Create Static Device Nodes in /dev.
[ OK ] Started Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ 10.937391] systemd-journald[81]: Received request to flush runtime journal from PID 1
[ OK ] Started Flush Journal to Persistent Storage.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Network Service...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Service.
Starting Network Name Resolution...
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Network.
[ OK ] Reached target Network is Online.
[ OK ] Reached target Host and Network Name Lookups.
[ 21.615914] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 21.658880] omap_rtc 44e3e000.rtc: already running
[ 21.780164] omap_rtc 44e3e000.rtc: registered as rtc0
[ 22.866025] at24 0-0050: 65536 byte 24c512 EEPROM, writable, 1 bytes/write
[ OK ] Found device /dev/ttyS0.
[ OK ] Started udev Coldplug all Devices.
[ 24.940637] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 26.403285] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 26.509328] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 26.674342] cfg80211: failed to load regulatory.db
[ 27.427182] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[ 27.536207] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[ 27.645240] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[ 27.716891] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[ 27.816325] mmc2: queuing unknown CIS tuple 0x80 (6 bytes)
[ 28.299773] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 28.402838] brcmfmac mmc2:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.bin failed with error -2
[ 29.514771] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50
[ 29.579937] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 29.692847] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 29.730204] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 29.904735] omap-aes 53500000.aes: will run requests pump with realtime priority
[ 29.937621] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 29.959558] PM: Cannot get wkup_m3_ipc handle
[ 30.052895] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 30.175605] PM: Cannot get wkup_m3_ipc handle
[ 30.182690] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 30.679815] remoteproc remoteproc0: wkup_m3 is available
[ 30.813844] PM: Cannot get wkup_m3_ipc handle
[ 30.925910] PM: Cannot get wkup_m3_ipc handle
[ 30.930857] remoteproc remoteproc0: powering up wkup_m3
[ 31.016750] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 242932
[ 31.146478] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192
[ 31.153533] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 31.508330] #######LAN9303 MDIO driver Probing Start
[ 31.635379] Phy Device Ready Reg E000000
[ 31.683165] Phy Status Reg 758
[ 31.686735] net eth1: initializing cpsw version 1.12 (0)
[ 31.725197] Chip Rev Register: 1
[ 31.728535] Shifting: 9353
[ 31.771886] net eth1: phy "/ocp/ethernet@4a100000/mdio@4a101000/switch-phy@2" not found on slave 1
[ 31.803773] Phy Address: 3
[ 31.803809] Phy setup '0-1-2' detected
[ 32.056380] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 32.714730] net eth0: initializing cpsw version 1.12 (0)
[ 32.809734] ###Going to Connect
[ 32.813094] ###Going to Attach Phy
[ 32.904625] ###No Driver Found Using Genric Driver
[ 32.910119] Flow Control: 4D01
[ 32.974411] ###d->driver : -1058834740
[ 32.978271] ###Getting Device Driver Module
[ 32.982513] ### Owner : d->driver->owner : (null)
[ 33.126513] PM: bootloader does not support rtc-only!
[ 33.133846] ###Going to Prepare Link
[ 33.164545] ###Preparing Link
[ 33.167712] ###Starting Phy
[ 33.170650] ###Started Phy
[ 33.173549] Generic PHY 4a101000.mdio:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[ 33.425909] ###CPSW### Reg: c5
[ 33.425936] ###CPSW### Phy Mode: 7
[ 33.431161] Tx Config: 0
[ 33.457739] ###CPSW### Clock Details: 0
[ 33.457764] ###CPSW### Slave: 0
[ 33.461715] ###CPSW### Reg: 85
[ 33.476333] LAN9303_MDIO 4a101000.mdio:02: LAN9303 MDIO driver loaded successfully
[ 33.616331] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 33.625058] #######LAN9303 MDIO driver Probed successfully
[* ] A start job is running for dev-ttyO0.device (28s / 1min 30s)[ 34.486052] cpsw 4a100000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[ 34.546817] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[** ] A start job is running for dev-ttyO0.device (31s / 1min 30s)[ 39.355943] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator
[ 39.464948] am335x-phy-driver 47401300.usb-phy: Linked as a consumer to regulator.0
[ 39.823140] usbcore: registered new interface driver usbfs
[ 39.944855] usbcore: registered new interface driver hub
[ 40.005893] usbcore: registered new device driver usb
[ 40.479380] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[ 40.534668] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 1
[ 40.586467] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 40.664498] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 40.671871] usb usb1: Product: MUSB HDRC host driver
[ 40.754568] usb usb1: Manufacturer: Linux 4.19.94-gbe5389fd85 musb-hcd
[ 40.761242] usb usb1: SerialNumber: musb-hdrc.0
[ 40.857777] hub 1-0:1.0: USB hub found
[ 40.914728] hub 1-0:1.0: 1 port detected
[ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
[ OK ] Reached target System Initialization.
Starting sshd.socket.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on sshd.socket.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting LSB: Start NTP daemon...
Starting Permit User Sessions...
Starting syslog.service...
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Permit User Sessions.
[ OK ] Started LSB: Start NTP daemon.
[ OK ] Started Serial Getty on ttyS0.
[ OK ] Started Getty on tty1.
[ OK ] Started syslog.service.
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|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
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Arago Project http://arago-project.org am335x-evm ttyS0
Arago 2019.11 am335x-evm ttyS0
am335x-evm login:
Start job running for dev-ttyO0 device takes so much time. what is the solution for this.
Below is the systemd-analyze blame log .
35.654s dev-mmcblk0p2.device
16.872s systemd-udev-trigger.service
4.282s systemd-timesyncd.service
3.001s systemd-networkd.service
2.443s systemd-journald.service
2.151s syslog.service
2.133s systemd-update-utmp.service
2.011s systemd-resolved.service
1.458s systemd-tmpfiles-setup.service
1.378s sys-kernel-debug.mount
1.322s tmp.mount
1.304s kmod-static-nodes.service
1.268s systemd-sysctl.service
1.247s systemd-journal-flush.service
1.213s dev-mqueue.mount
1.160s sys-kernel-config.mount
1.129s ntpd.service
1.069s media-ram.mount
982ms systemd-user-sessions.service
854ms systemd-udevd.service
741ms var-volatile.mount
645ms systemd-tmpfiles-setup-dev.service
500ms systemd-random-seed.service
297ms systemd-update-utmp-runlevel.service
252ms sshd.socket
140ms sync-clocks.service
Thanks,
Prerak
