Hi,
Sorry, i did mistake in copy paste, actually it is echo ds3231 0x68 >
/sys/class/i2c-adapter/i2c-2/new_device
I've tested BB-I2C2-RTC-DS3231.dtbo in the new image 4.19.94-ti-r42, they
mount rtc1 in /dev but system time is not updated with rtc1. Attached
dmesg with and without DS3231 overlay in uEnv.txt .
Following message with DS3231 overlay enabled.
root@beaglebone:/dev# hwclock -r -f /dev/rtc1
2000-01-01 00:49:21.771707+00:00
root@beaglebone:/dev# timedatectl
Local time: Tue 2020-09-01 04:34:29 UTC
Universal time: Tue 2020-09-01 04:34:29 UTC
RTC time: Tue 2020-09-01 04:34:29
Time zone: Etc/UTC (UTC, +0000)
System clock synchronized: no
NTP service: active
RTC in local TZ: no
debian@beaglebone:/dev$ dmesg | grep rtc
[ 1.280996] rtc-ds1307 2-0068: registered as rtc0
[ 1.283636] omap_rtc 44e3e000.rtc: already running
[ 1.284312] omap_rtc 44e3e000.rtc: registered as rtc1
[ 1.574739] [drm] Cannot find any crtc or sizes
[ 1.604280] rtc-ds1307 2-0068: setting system clock to 2020-09-01
04:30:36 UTC (1598934636)
[ 2.600387] [drm] Cannot find any crtc or sizes
[ 56.285738] PM: bootloader does not support rtc-only!
debian@beaglebone:/dev$ dmesg | grep i2c
[ 0.315725] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[ 0.317402] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 1.286054] i2c /dev entries driver
[ 1.590657] input: tps65217_pwr_but as
/devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0
[ 1.592768] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
Thanks,
NK
On Mon, Aug 31, 2020 at 4:53 PM Tarmo <[email protected]> wrote:
> Hi Niresh,
>
> On Monday, 31 August 2020 14:14:05 UTC+3, Niresh wrote:
>>
>> Hi,
>>
>> debian@beaglebone:/dev$ i2cdetect -r -y 2
>>
>> 0 1 2 3 4 5 6 7 8 9 a b c d e f
>>
>> 00: -- -- -- -- -- -- -- -- -- -- -- -- --
>>
>> 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>>
>> 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>>
>> 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>>
>> 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>>
>> 50: -- -- -- -- -- -- -- UU -- -- -- -- -- -- -- --
>>
>> 60: -- -- -- -- -- -- -- -- 68 -- -- -- -- -- -- --
>>
>> 70: -- -- -- -- -- -- -- --
>>
>
> Looks like your RTC is connected to I2C bus number 2 (counting starts from
> 0).
>
> I'm a bit confused. How could the command in your initial post pass and
> create a working RTC device? You were addressing the wrong bus (number 1)
> here:
>
> echo ds3231 0x68 > /sys/class/i2c-adapter/i2c-1/new_device
>
> Anyway, if you're really connecting the RTC to bus 2 then
> "BB-I2C*2*-RTC-DS3231.dtbo"
> should be your device tree.
>
> --
> Kind regards,
> Tarmo
>
> --
> For more options, visit http://beagleboard.org/discuss
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[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.19.94-ti-r42 (voodoo@x3-am57xx-beagle-x15-2gb)
(gcc version 8.3.0 (Debian 8.3.0-6)) #1buster SMP PREEMPT Tue Mar 31 19:38:29
UTC 2020
[ 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] cma: Reserved 48 MiB at 0x9c800000
[ 0.000000] On node 0 totalpages: 130560
[ 0.000000] Normal zone: 1148 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 130560 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon)
[ 0.000000] random: get_random_bytes called from start_kernel+0xac/0x4b4
with crng_init=0
[ 0.000000] percpu: Embedded 17 pages/cpu s38988 r8192 d22452 u69632
[ 0.000000] pcpu-alloc: s38988 r8192 d22452 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129412
[ 0.000000] Kernel command line: console=ttyO0,115200n8
bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4
rootwait coherent_pool=1M net.ifnames=0 lpj=1990656
rng_core.default_quality=100 quiet
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 438412K/522240K available (13312K kernel code, 1136K
rwdata, 4308K rodata, 1024K init, 350K bss, 34676K reserved, 49152K
cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xe0000000 - 0xff800000 ( 504 MB)
lowmem : 0xc0000000 - 0xdfe00000 ( 510 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0x(ptrval) - 0x(ptrval) (14304 kB)
.init : 0x(ptrval) - 0x(ptrval) (1024 kB)
.data : 0x(ptrval) - 0x(ptrval) (1137 kB)
.bss : 0x(ptrval) - 0x(ptrval) ( 351 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] ftrace: allocating 42043 entries in 124 pages
[ 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] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128
interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000024] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every
89478484971ns
[ 0.000044] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 79635851949 ns
[ 0.000054] OMAP clocksource: timer1 at 24000000 Hz
[ 0.002156] timer_probe: no matching timers found
[ 0.002505] Console: colour dummy device 80x30
[ 0.002534] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.002538] This ensures that you still see kernel messages. Please
[ 0.002543] update your kernel commandline.
[ 0.002603] Calibrating delay loop (skipped) preset value.. 995.32 BogoMIPS
(lpj=1990656)
[ 0.002619] pid_max: default: 32768 minimum: 301
[ 0.002906] Security Framework initialized
[ 0.002922] Yama: becoming mindful.
[ 0.003067] AppArmor: AppArmor initialized
[ 0.003179] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.003192] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.004282] CPU: Testing write buffer coherency: ok
[ 0.004346] CPU0: Spectre v2: using BPIALL workaround
[ 0.004836] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[ 0.029148] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.037053] rcu: Hierarchical SRCU implementation.
[ 0.053068] smp: Bringing up secondary CPUs ...
[ 0.053089] smp: Brought up 1 node, 1 CPU
[ 0.053100] SMP: Total of 1 processors activated (995.32 BogoMIPS).
[ 0.053106] CPU: All CPU(s) started in SVC mode.
[ 0.054830] devtmpfs: initialized
[ 0.089448] VFP support v0.3: implementor 41 architecture 3 part 30 variant
c rev 3
[ 0.090074] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 7645041785100000 ns
[ 0.090099] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.094056] xor: automatically using best checksumming function neon
[ 0.094072] pinctrl core: initialized pinctrl subsystem
[ 0.095407] NET: Registered protocol family 16
[ 0.100608] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.196402] l4_wkup_cm:clk:0010:0: failed to disable
[ 0.236668] audit: initializing netlink subsys (disabled)
[ 0.241161] audit: type=2000 audit(0.232:1): state=initialized
audit_enabled=0 res=1
[ 0.245901] OMAP GPIO hardware version 0.1
[ 0.270010] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.297220] raid6: using algorithm neonx8 gen() 0 MB/s
[ 0.297233] raid6: .... xor() 0 MB/s, rmw enabled
[ 0.297240] raid6: using neon recovery algorithm
[ 0.305265] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.312180] SCSI subsystem initialized
[ 0.313201] libata version 3.00 loaded.
[ 0.313519] usbcore: registered new interface driver usbfs
[ 0.313577] usbcore: registered new interface driver hub
[ 0.313695] usbcore: registered new device driver usb
[ 0.315725] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[ 0.317402] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 0.317962] pps_core: LinuxPPS API ver. 1 registered
[ 0.317969] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti <[email protected]>
[ 0.317993] PTP clock support registered
[ 0.318893] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.321433] Advanced Linux Sound Architecture Driver Initialized.
[ 0.322267] NetLabel: Initializing
[ 0.322278] NetLabel: domain hash size = 128
[ 0.322282] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.322373] NetLabel: unlabeled traffic allowed by default
[ 0.323473] clocksource: Switched to clocksource timer1
[ 0.485774] VFS: Disk quotas dquot_6.6.0
[ 0.485883] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.486774] AppArmor: AppArmor Filesystem Enabled
[ 0.499798] NET: Registered protocol family 2
[ 0.500807] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144
bytes)
[ 0.500845] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.500887] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.500944] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.501081] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.501103] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.501463] NET: Registered protocol family 1
[ 0.514631] RPC: Registered named UNIX socket transport module.
[ 0.514642] RPC: Registered udp transport module.
[ 0.514647] RPC: Registered tcp transport module.
[ 0.514652] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.515709] Unpacking initramfs...
[ 0.882792] Freeing initrd memory: 6436K
[ 0.883760] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5
counters available
[ 0.886778] Initialise system trusted keyrings
[ 0.887201] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.894418] zbud: loaded
[ 0.901911] NFS: Registering the id_resolver key type
[ 0.901957] Key type id_resolver registered
[ 0.901964] Key type id_legacy registered
[ 0.901983] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.902332] fuse init (API version 7.27)
[ 0.912953] Key type asymmetric registered
[ 0.912968] Asymmetric key parser 'x509' registered
[ 0.913073] Block layer SCSI generic (bsg) driver version 0.4 loaded (major
246)
[ 0.917429] io scheduler noop registered
[ 0.917440] io scheduler deadline registered
[ 0.917769] io scheduler cfq registered (default)
[ 0.917780] io scheduler mq-deadline registered
[ 0.921468] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[ 0.934692] gpio-of-helper ocp:cape-universal: ready
[ 0.948329] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 0.951994] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud =
3000000) is a 8250
[ 0.962070] console [ttyS0] enabled
[ 0.963230] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud =
3000000) is a 8250
[ 0.964413] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 32, base_baud =
3000000) is a 8250
[ 0.965346] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 33, base_baud =
3000000) is a 8250
[ 0.966296] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 34, base_baud =
3000000) is a 8250
[ 0.967212] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 35, base_baud =
3000000) is a 8250
[ 0.970807] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 0.972092] sdhci: Secure Digital Host Controller Interface driver
[ 0.972100] sdhci: Copyright(c) Pierre Ossman
[ 0.972597] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000
microseconds (-22)
[ 0.972608] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 0.973218] omap_hsmmc 48060000.mmc: Linked as a consumer to regulator.1
[ 0.973545] random: fast init done
[ 0.973903] random: crng init done
[ 1.000345] omap_hsmmc 481d8000.mmc: Linked as a consumer to regulator.1
[ 1.026480] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.076228] mmc1: new high speed MMC card at address 0001
[ 1.081796] mmcblk1: mmc1:0001 M62704 3.56 GiB
[ 1.082478] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB
[ 1.083075] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB
[ 1.083631] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB, chardev
(245:0)
[ 1.089470] mmcblk1: p1
[ 1.123214] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.124006] eqep 48300180.eqep: ver. 1.0
[ 1.124237] eqep 48300180.eqep: count_mode:0
[ 1.124247] eqep 48300180.eqep: invert_qa:1
[ 1.124256] eqep 48300180.eqep: invert_qb:1
[ 1.124264] eqep 48300180.eqep: invert_qi:0
[ 1.124272] eqep 48300180.eqep: invert_qs:0
[ 1.124281] eqep 48300180.eqep: swap_inputs:0
[ 1.124290] eqep 48300180.eqep: QDECCTL:0x0180
[ 1.124298] eqep 48300180.eqep: QPOSINIT:0x00000000
[ 1.124305] eqep 48300180.eqep: QPOSMAX:0xffffffff
[ 1.124313] eqep 48300180.eqep: QPOSCNT:0x00000000
[ 1.124321] eqep 48300180.eqep: omit_interrupt:0
[ 1.124328] eqep 48300180.eqep: QEINT:0x0800
[ 1.124335] eqep 48300180.eqep: QUPRD:0x05f5e100
[ 1.124343] eqep 48300180.eqep: QEPCTL:0x009e write
[ 1.124350] eqep 48300180.eqep: QEPCTL:0x009e read
[ 1.124375] eqep 48300180.eqep: irq:138, clk_rate:100000000
[ 1.124562] eqep 48302180.eqep: ver. 1.0
[ 1.124685] eqep 48302180.eqep: count_mode:0
[ 1.124693] eqep 48302180.eqep: invert_qa:1
[ 1.124701] eqep 48302180.eqep: invert_qb:1
[ 1.124709] eqep 48302180.eqep: invert_qi:0
[ 1.124717] eqep 48302180.eqep: invert_qs:0
[ 1.124724] eqep 48302180.eqep: swap_inputs:0
[ 1.124732] eqep 48302180.eqep: QDECCTL:0x0180
[ 1.124740] eqep 48302180.eqep: QPOSINIT:0x00000000
[ 1.124747] eqep 48302180.eqep: QPOSMAX:0xffffffff
[ 1.124754] eqep 48302180.eqep: QPOSCNT:0x00000000
[ 1.124761] eqep 48302180.eqep: omit_interrupt:0
[ 1.124768] eqep 48302180.eqep: QEINT:0x0800
[ 1.124775] eqep 48302180.eqep: QUPRD:0x05f5e100
[ 1.124782] eqep 48302180.eqep: QEPCTL:0x009e write
[ 1.124789] eqep 48302180.eqep: QEPCTL:0x009e read
[ 1.124806] eqep 48302180.eqep: irq:140, clk_rate:100000000
[ 1.124978] eqep 48304180.eqep: ver. 1.0
[ 1.125094] eqep 48304180.eqep: count_mode:0
[ 1.125103] eqep 48304180.eqep: invert_qa:1
[ 1.125111] eqep 48304180.eqep: invert_qb:1
[ 1.125119] eqep 48304180.eqep: invert_qi:0
[ 1.125127] eqep 48304180.eqep: invert_qs:0
[ 1.125135] eqep 48304180.eqep: swap_inputs:0
[ 1.125142] eqep 48304180.eqep: QDECCTL:0x0180
[ 1.125150] eqep 48304180.eqep: QPOSINIT:0x00000000
[ 1.125157] eqep 48304180.eqep: QPOSMAX:0xffffffff
[ 1.125164] eqep 48304180.eqep: QPOSCNT:0x00000000
[ 1.125171] eqep 48304180.eqep: omit_interrupt:0
[ 1.125178] eqep 48304180.eqep: QEINT:0x0800
[ 1.125185] eqep 48304180.eqep: QUPRD:0x05f5e100
[ 1.125192] eqep 48304180.eqep: QEPCTL:0x009e write
[ 1.125199] eqep 48304180.eqep: QEPCTL:0x009e read
[ 1.125216] eqep 48304180.eqep: irq:142, clk_rate:100000000
[ 1.170198] libphy: Fixed MDIO Bus: probed
[ 1.171180] CAN device driver interface
[ 1.172716] c_can_platform 481cc000.can: c_can_platform device registered
(regs=754bbdcb, irq=42)
[ 1.173759] c_can_platform 481d0000.can: c_can_platform device registered
(regs=138a12b3, irq=43)
[ 1.227525] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq
1000000
[ 1.227542] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.228539] MDIO: davinci_mdio: dt: updated phy_id[0] from phy_mask[fffffffe]
[ 1.246748] libphy: 4a101000.mdio: probed
[ 1.246779] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00,
driver SMSC LAN8710/LAN8720
[ 1.248222] cpsw 4a100000.ethernet: Detected MACID = f8:36:9b:f6:60:93
[ 1.248371] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.248382] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.248424] cpsw 4a100000.ethernet: cpts: overflow check period 1250
(jiffies)
[ 1.250599] usbcore: registered new interface driver smsc95xx
[ 1.252704] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.252771] ehci-platform: EHCI generic platform driver
[ 1.253149] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.254133] usbcore: registered new interface driver usb-storage
[ 1.257869] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc
not found, using dummy regulator
[ 1.258029] am335x-phy-driver 47401300.usb-phy: Linked as a consumer to
regulator.0
[ 1.261675] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc
not found, using dummy regulator
[ 1.261861] am335x-phy-driver 47401b00.usb-phy: Linked as a consumer to
regulator.0
[ 1.265513] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 1.265571] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus
number 1
[ 1.265929] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002,
bcdDevice= 4.19
[ 1.265940] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.265947] usb usb1: Product: MUSB HDRC host driver
[ 1.265954] usb usb1: Manufacturer: Linux 4.19.94-ti-r42 musb-hcd
[ 1.265962] usb usb1: SerialNumber: musb-hdrc.1
[ 1.266782] hub 1-0:1.0: USB hub found
[ 1.266853] hub 1-0:1.0: 1 port detected
[ 1.280996] rtc-ds1307 2-0068: registered as rtc0
[ 1.283636] omap_rtc 44e3e000.rtc: already running
[ 1.284312] omap_rtc 44e3e000.rtc: registered as rtc1
[ 1.286054] i2c /dev entries driver
[ 1.290245] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.290855] softdog: initialized. soft_noboot=0 soft_margin=60 sec
soft_panic=0 (nowayout=0)
[ 1.294959] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.295643] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 1.295985] omap-aes 53500000.aes: will run requests pump with realtime
priority
[ 1.298601] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 1.302550] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.310489] gnss: GNSS driver registered with major 242
[ 1.320321] NET: Registered protocol family 10
[ 1.390918] Segment Routing with IPv6
[ 1.391053] mip6: Mobile IPv6
[ 1.391206] NET: Registered protocol family 17
[ 1.391236] can: controller area network core (rev 20170425 abi 9)
[ 1.391329] NET: Registered protocol family 29
[ 1.391424] 8021q: 802.1Q VLAN Support v1.8
[ 1.391694] Key type dns_resolver registered
[ 1.391701] mpls_gso: MPLS GSO support
[ 1.392010] ThumbEE CPU extension supported.
[ 1.392026] Registering SWP/SWPB emulation handler
[ 1.392037] omap_voltage_late_init: Voltage driver support not added
[ 1.400353] registered taskstats version 1
[ 1.400363] Loading compiled-in X.509 certificates
[ 1.400490] zswap: loaded using pool lzo/zbud
[ 1.403837] Btrfs loaded, crc32c=crc32c-generic
[ 1.403950] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.570380] tda998x 0-0070: found TDA19988
[ 1.574194] tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)
[ 1.574220] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.574225] [drm] No driver support for vblank timestamp query.
[ 1.574739] [drm] Cannot find any crtc or sizes
[ 1.575810] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on
minor 0
[ 1.589827] tps6521x_pwrbutton tps65217-pwrbutton: DMA mask not set
[ 1.590657] input: tps65217_pwr_but as
/devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0
[ 1.591730] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 1.592656] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.592768] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.597342] cpu cpu0: Linked as a consumer to regulator.3
[ 1.597453] cpu cpu0: Dropping the link to regulator.3
[ 1.597964] cpu cpu0: Linked as a consumer to regulator.3
[ 1.601186] asoc-simple-card sound: i2s-hifi <-> 48038000.mcasp mapping ok
[ 1.604280] rtc-ds1307 2-0068: setting system clock to 2020-09-01 04:30:36
UTC (1598934636)
[ 1.606805] ALSA device list:
[ 1.606823] #0: TI BeagleBone Black
[ 1.613117] Freeing unused kernel memory: 1024K
[ 1.613843] Run /init as init process
[ 2.600387] [drm] Cannot find any crtc or sizes
[ 8.056031] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode.
Opts: (null)
[ 8.606977] systemd[1]: systemd 241 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)
[ 8.608025] systemd[1]: Detected architecture arm.
[ 8.626437] systemd[1]: Set hostname to <beaglebone>.
[ 9.410894] systemd-rc-local-generator[724]: /etc/rc.local is not marked
executable, skipping.
[ 10.015448] systemd[1]: Reached target Swap.
[ 10.017031] systemd[1]: Started Forward Password Requests to Wall Directory
Watch.
[ 10.017184] systemd[1]: Reached target Remote File Systems.
[ 10.018430] systemd[1]: Listening on udev Control Socket.
[ 10.020146] systemd[1]: Listening on Journal Audit Socket.
[ 10.020873] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 10.027106] systemd[1]: Listening on Syslog Socket.
[ 11.509832] EXT4-fs (mmcblk1p1): re-mounted. Opts: errors=remount-ro
[ 12.294007] systemd-journald[739]: Received request to flush runtime journal
from PID 1
[ 18.800025] net eth0: initializing cpsw version 1.12 (0)
[ 18.873018] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC
LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[ 18.887761] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 18.887781] 8021q: adding VLAN 0 to HW filter on device eth0
[ 22.374919] using random self ethernet address
[ 22.374939] using random host ethernet address
[ 22.793213] Mass Storage Function, version: 2009/09/11
[ 22.793236] LUN: removable file: (no medium)
[ 23.122960] using random self ethernet address
[ 23.122977] using random host ethernet address
[ 23.349767] usb0: HOST MAC f8:36:9b:f6:60:96
[ 23.352392] usb0: MAC f8:36:9b:f6:60:95
[ 23.367881] usb1: HOST MAC f8:36:9b:f6:60:98
[ 23.368267] usb1: MAC f8:36:9b:f6:60:99
[ 23.619187] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ 23.828839] IPv6: ADDRCONF(NETDEV_UP): usb1: link is not ready
[ 56.195175] remoteproc remoteproc0: wkup_m3 is available
[ 56.203837] remoteproc remoteproc0: powering up wkup_m3
[ 56.203898] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf,
size 217168
[ 56.204183] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 56.204204] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193
[ 56.285738] PM: bootloader does not support rtc-only!
[ 58.397861] remoteproc remoteproc1: 4a334000.pru is available
[ 58.398049] pru-rproc 4a334000.pru: PRU rproc node pru@4a334000 probed
successfully
[ 58.408616] remoteproc remoteproc2: 4a338000.pru is available
[ 58.408795] pru-rproc 4a338000.pru: PRU rproc node pru@4a338000 probed
successfully
cat dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.19.94-ti-r42 (voodoo@x3-am57xx-beagle-x15-2gb)
(gcc version 8.3.0 (Debian 8.3.0-6)) #1buster SMP PREEMPT Tue Mar 31 19:38:29
UTC 2020
[ 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] cma: Reserved 48 MiB at 0x9c800000
[ 0.000000] On node 0 totalpages: 130560
[ 0.000000] Normal zone: 1148 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 130560 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon)
[ 0.000000] random: get_random_bytes called from start_kernel+0xac/0x4b4
with crng_init=0
[ 0.000000] percpu: Embedded 17 pages/cpu s38988 r8192 d22452 u69632
[ 0.000000] pcpu-alloc: s38988 r8192 d22452 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129412
[ 0.000000] Kernel command line: console=ttyO0,115200n8
bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4
rootwait coherent_pool=1M net.ifnames=0 lpj=1990656
rng_core.default_quality=100 quiet
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 438412K/522240K available (13312K kernel code, 1136K
rwdata, 4308K rodata, 1024K init, 350K bss, 34676K reserved, 49152K
cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xe0000000 - 0xff800000 ( 504 MB)
lowmem : 0xc0000000 - 0xdfe00000 ( 510 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0x(ptrval) - 0x(ptrval) (14304 kB)
.init : 0x(ptrval) - 0x(ptrval) (1024 kB)
.data : 0x(ptrval) - 0x(ptrval) (1137 kB)
.bss : 0x(ptrval) - 0x(ptrval) ( 351 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] ftrace: allocating 42043 entries in 124 pages
[ 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] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128
interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000027] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every
89478484971ns
[ 0.000046] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 79635851949 ns
[ 0.000057] OMAP clocksource: timer1 at 24000000 Hz
[ 0.002172] timer_probe: no matching timers found
[ 0.002522] Console: colour dummy device 80x30
[ 0.002552] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.002557] This ensures that you still see kernel messages. Please
[ 0.002562] update your kernel commandline.
[ 0.002623] Calibrating delay loop (skipped) preset value.. 995.32 BogoMIPS
(lpj=1990656)
[ 0.002639] pid_max: default: 32768 minimum: 301
[ 0.002929] Security Framework initialized
[ 0.002943] Yama: becoming mindful.
[ 0.003089] AppArmor: AppArmor initialized
[ 0.003203] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.003215] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.004300] CPU: Testing write buffer coherency: ok
[ 0.004364] CPU0: Spectre v2: using BPIALL workaround
[ 0.004858] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[ 0.029151] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.037059] rcu: Hierarchical SRCU implementation.
[ 0.053071] smp: Bringing up secondary CPUs ...
[ 0.053090] smp: Brought up 1 node, 1 CPU
[ 0.053101] SMP: Total of 1 processors activated (995.32 BogoMIPS).
[ 0.053108] CPU: All CPU(s) started in SVC mode.
[ 0.054835] devtmpfs: initialized
[ 0.089444] VFP support v0.3: implementor 41 architecture 3 part 30 variant
c rev 3
[ 0.090067] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 7645041785100000 ns
[ 0.090093] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.094099] xor: automatically using best checksumming function neon
[ 0.094115] pinctrl core: initialized pinctrl subsystem
[ 0.095447] NET: Registered protocol family 16
[ 0.100600] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.195755] l4_wkup_cm:clk:0010:0: failed to disable
[ 0.236008] audit: initializing netlink subsys (disabled)
[ 0.241161] audit: type=2000 audit(0.228:1): state=initialized
audit_enabled=0 res=1
[ 0.245177] OMAP GPIO hardware version 0.1
[ 0.269339] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.297215] raid6: using algorithm neonx8 gen() 0 MB/s
[ 0.297229] raid6: .... xor() 0 MB/s, rmw enabled
[ 0.297236] raid6: using neon recovery algorithm
[ 0.305248] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.312141] SCSI subsystem initialized
[ 0.313215] libata version 3.00 loaded.
[ 0.313533] usbcore: registered new interface driver usbfs
[ 0.313592] usbcore: registered new interface driver hub
[ 0.313712] usbcore: registered new device driver usb
[ 0.315720] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[ 0.317287] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 0.317847] pps_core: LinuxPPS API ver. 1 registered
[ 0.317856] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti <[email protected]>
[ 0.317878] PTP clock support registered
[ 0.318774] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.321422] Advanced Linux Sound Architecture Driver Initialized.
[ 0.322208] NetLabel: Initializing
[ 0.322218] NetLabel: domain hash size = 128
[ 0.322223] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.322313] NetLabel: unlabeled traffic allowed by default
[ 0.323422] clocksource: Switched to clocksource timer1
[ 0.485950] VFS: Disk quotas dquot_6.6.0
[ 0.486068] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.486952] AppArmor: AppArmor Filesystem Enabled
[ 0.499986] NET: Registered protocol family 2
[ 0.500999] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144
bytes)
[ 0.501034] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.501076] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.501134] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.501275] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.501299] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.501651] NET: Registered protocol family 1
[ 0.514811] RPC: Registered named UNIX socket transport module.
[ 0.514823] RPC: Registered udp transport module.
[ 0.514828] RPC: Registered tcp transport module.
[ 0.514833] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.515871] Unpacking initramfs...
[ 0.883065] Freeing initrd memory: 6436K
[ 0.883973] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5
counters available
[ 0.887038] Initialise system trusted keyrings
[ 0.887580] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.894648] zbud: loaded
[ 0.902118] NFS: Registering the id_resolver key type
[ 0.902159] Key type id_resolver registered
[ 0.902166] Key type id_legacy registered
[ 0.902183] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.902541] fuse init (API version 7.27)
[ 0.913264] Key type asymmetric registered
[ 0.913279] Asymmetric key parser 'x509' registered
[ 0.913388] Block layer SCSI generic (bsg) driver version 0.4 loaded (major
246)
[ 0.917755] io scheduler noop registered
[ 0.917766] io scheduler deadline registered
[ 0.918077] io scheduler cfq registered (default)
[ 0.918088] io scheduler mq-deadline registered
[ 0.921763] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[ 0.935023] gpio-of-helper ocp:cape-universal: ready
[ 0.948646] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 0.952348] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud =
3000000) is a 8250
[ 0.962444] console [ttyS0] enabled
[ 0.963692] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud =
3000000) is a 8250
[ 0.964709] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 32, base_baud =
3000000) is a 8250
[ 0.965669] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 33, base_baud =
3000000) is a 8250
[ 0.966610] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 34, base_baud =
3000000) is a 8250
[ 0.967703] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 35, base_baud =
3000000) is a 8250
[ 0.971154] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 0.972330] sdhci: Secure Digital Host Controller Interface driver
[ 0.972339] sdhci: Copyright(c) Pierre Ossman
[ 0.972863] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000
microseconds (-22)
[ 0.972874] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 0.973465] omap_hsmmc 48060000.mmc: Linked as a consumer to regulator.1
[ 0.973854] random: fast init done
[ 0.974222] random: crng init done
[ 1.000557] omap_hsmmc 481d8000.mmc: Linked as a consumer to regulator.1
[ 1.026699] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.075224] mmc1: new high speed MMC card at address 0001
[ 1.080792] mmcblk1: mmc1:0001 M62704 3.56 GiB
[ 1.081423] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB
[ 1.082021] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB
[ 1.082394] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB, chardev
(245:0)
[ 1.088511] mmcblk1: p1
[ 1.122483] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.123226] eqep 48300180.eqep: ver. 1.0
[ 1.123563] eqep 48300180.eqep: count_mode:0
[ 1.123573] eqep 48300180.eqep: invert_qa:1
[ 1.123582] eqep 48300180.eqep: invert_qb:1
[ 1.123590] eqep 48300180.eqep: invert_qi:0
[ 1.123598] eqep 48300180.eqep: invert_qs:0
[ 1.123606] eqep 48300180.eqep: swap_inputs:0
[ 1.123615] eqep 48300180.eqep: QDECCTL:0x0180
[ 1.123623] eqep 48300180.eqep: QPOSINIT:0x00000000
[ 1.123630] eqep 48300180.eqep: QPOSMAX:0xffffffff
[ 1.123637] eqep 48300180.eqep: QPOSCNT:0x00000000
[ 1.123646] eqep 48300180.eqep: omit_interrupt:0
[ 1.123653] eqep 48300180.eqep: QEINT:0x0800
[ 1.123660] eqep 48300180.eqep: QUPRD:0x05f5e100
[ 1.123667] eqep 48300180.eqep: QEPCTL:0x009e write
[ 1.123675] eqep 48300180.eqep: QEPCTL:0x009e read
[ 1.123699] eqep 48300180.eqep: irq:138, clk_rate:100000000
[ 1.123895] eqep 48302180.eqep: ver. 1.0
[ 1.124043] eqep 48302180.eqep: count_mode:0
[ 1.124052] eqep 48302180.eqep: invert_qa:1
[ 1.124060] eqep 48302180.eqep: invert_qb:1
[ 1.124068] eqep 48302180.eqep: invert_qi:0
[ 1.124076] eqep 48302180.eqep: invert_qs:0
[ 1.124083] eqep 48302180.eqep: swap_inputs:0
[ 1.124090] eqep 48302180.eqep: QDECCTL:0x0180
[ 1.124098] eqep 48302180.eqep: QPOSINIT:0x00000000
[ 1.124105] eqep 48302180.eqep: QPOSMAX:0xffffffff
[ 1.124112] eqep 48302180.eqep: QPOSCNT:0x00000000
[ 1.124120] eqep 48302180.eqep: omit_interrupt:0
[ 1.124127] eqep 48302180.eqep: QEINT:0x0800
[ 1.124133] eqep 48302180.eqep: QUPRD:0x05f5e100
[ 1.124140] eqep 48302180.eqep: QEPCTL:0x009e write
[ 1.124147] eqep 48302180.eqep: QEPCTL:0x009e read
[ 1.124166] eqep 48302180.eqep: irq:140, clk_rate:100000000
[ 1.124316] eqep 48304180.eqep: ver. 1.0
[ 1.124434] eqep 48304180.eqep: count_mode:0
[ 1.124443] eqep 48304180.eqep: invert_qa:1
[ 1.124451] eqep 48304180.eqep: invert_qb:1
[ 1.124459] eqep 48304180.eqep: invert_qi:0
[ 1.124467] eqep 48304180.eqep: invert_qs:0
[ 1.124475] eqep 48304180.eqep: swap_inputs:0
[ 1.124482] eqep 48304180.eqep: QDECCTL:0x0180
[ 1.124489] eqep 48304180.eqep: QPOSINIT:0x00000000
[ 1.124496] eqep 48304180.eqep: QPOSMAX:0xffffffff
[ 1.124503] eqep 48304180.eqep: QPOSCNT:0x00000000
[ 1.124511] eqep 48304180.eqep: omit_interrupt:0
[ 1.124518] eqep 48304180.eqep: QEINT:0x0800
[ 1.124525] eqep 48304180.eqep: QUPRD:0x05f5e100
[ 1.124532] eqep 48304180.eqep: QEPCTL:0x009e write
[ 1.124539] eqep 48304180.eqep: QEPCTL:0x009e read
[ 1.124558] eqep 48304180.eqep: irq:142, clk_rate:100000000
[ 1.169096] libphy: Fixed MDIO Bus: probed
[ 1.170070] CAN device driver interface
[ 1.171652] c_can_platform 481cc000.can: c_can_platform device registered
(regs=ee3f8da9, irq=42)
[ 1.172753] c_can_platform 481d0000.can: c_can_platform device registered
(regs=efbc4fe6, irq=43)
[ 1.227470] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq
1000000
[ 1.227486] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.228484] MDIO: davinci_mdio: dt: updated phy_id[0] from phy_mask[fffffffe]
[ 1.246834] libphy: 4a101000.mdio: probed
[ 1.246865] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00,
driver SMSC LAN8710/LAN8720
[ 1.248314] cpsw 4a100000.ethernet: Detected MACID = f8:36:9b:f6:60:93
[ 1.248460] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.248470] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.248511] cpsw 4a100000.ethernet: cpts: overflow check period 1250
(jiffies)
[ 1.250679] usbcore: registered new interface driver smsc95xx
[ 1.252740] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.252808] ehci-platform: EHCI generic platform driver
[ 1.253178] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.254160] usbcore: registered new interface driver usb-storage
[ 1.257901] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc
not found, using dummy regulator
[ 1.258061] am335x-phy-driver 47401300.usb-phy: Linked as a consumer to
regulator.0
[ 1.261684] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc
not found, using dummy regulator
[ 1.261874] am335x-phy-driver 47401b00.usb-phy: Linked as a consumer to
regulator.0
[ 1.265540] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 1.265583] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus
number 1
[ 1.265940] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002,
bcdDevice= 4.19
[ 1.265950] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.265958] usb usb1: Product: MUSB HDRC host driver
[ 1.265965] usb usb1: Manufacturer: Linux 4.19.94-ti-r42 musb-hcd
[ 1.265972] usb usb1: SerialNumber: musb-hdrc.1
[ 1.266800] hub 1-0:1.0: USB hub found
[ 1.266866] hub 1-0:1.0: 1 port detected
[ 1.278662] omap_rtc 44e3e000.rtc: already running
[ 1.279362] omap_rtc 44e3e000.rtc: registered as rtc0
[ 1.281135] i2c /dev entries driver
[ 1.285296] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.285911] softdog: initialized. soft_noboot=0 soft_margin=60 sec
soft_panic=0 (nowayout=0)
[ 1.290013] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.290593] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 1.290929] omap-aes 53500000.aes: will run requests pump with realtime
priority
[ 1.293723] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 1.297605] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.305393] gnss: GNSS driver registered with major 242
[ 1.315174] NET: Registered protocol family 10
[ 1.385924] Segment Routing with IPv6
[ 1.386059] mip6: Mobile IPv6
[ 1.386234] NET: Registered protocol family 17
[ 1.386268] can: controller area network core (rev 20170425 abi 9)
[ 1.386356] NET: Registered protocol family 29
[ 1.386454] 8021q: 802.1Q VLAN Support v1.8
[ 1.386555] Key type dns_resolver registered
[ 1.386562] mpls_gso: MPLS GSO support
[ 1.386871] ThumbEE CPU extension supported.
[ 1.386887] Registering SWP/SWPB emulation handler
[ 1.386898] omap_voltage_late_init: Voltage driver support not added
[ 1.395139] registered taskstats version 1
[ 1.395150] Loading compiled-in X.509 certificates
[ 1.395280] zswap: loaded using pool lzo/zbud
[ 1.398676] Btrfs loaded, crc32c=crc32c-generic
[ 1.398797] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.562310] tda998x 0-0070: found TDA19988
[ 1.566223] tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)
[ 1.566250] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.566256] [drm] No driver support for vblank timestamp query.
[ 1.566783] [drm] Cannot find any crtc or sizes
[ 1.567853] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on
minor 0
[ 1.581762] tps6521x_pwrbutton tps65217-pwrbutton: DMA mask not set
[ 1.582578] input: tps65217_pwr_but as
/devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0
[ 1.583662] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 1.584586] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.584697] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.589299] cpu cpu0: Linked as a consumer to regulator.3
[ 1.589410] cpu cpu0: Dropping the link to regulator.3
[ 1.589945] cpu cpu0: Linked as a consumer to regulator.3
[ 1.593143] asoc-simple-card sound: i2s-hifi <-> 48038000.mcasp mapping ok
[ 1.595187] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01
00:38:40 UTC (946687120)
[ 1.596913] ALSA device list:
[ 1.596928] #0: TI BeagleBone Black
[ 1.603142] Freeing unused kernel memory: 1024K
[ 1.603958] Run /init as init process
[ 2.568146] [drm] Cannot find any crtc or sizes
[ 8.098942] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode.
Opts: (null)
[ 8.615356] systemd[1]: System time before build time, advancing clock.
[ 8.650245] systemd[1]: systemd 241 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)
[ 8.650983] systemd[1]: Detected architecture arm.
[ 8.669441] systemd[1]: Set hostname to <beaglebone>.
[ 9.516022] systemd-rc-local-generator[722]: /etc/rc.local is not marked
executable, skipping.
[ 10.079778] systemd[1]: Created slice User and Session Slice.
[ 10.081394] systemd[1]: Listening on udev Control Socket.
[ 10.083369] systemd[1]: Set up automount Arbitrary Executable File Formats
File System Automount Point.
[ 10.084310] systemd[1]: Started Forward Password Requests to Wall Directory
Watch.
[ 10.084832] systemd[1]: Started Dispatch Password Requests to Console
Directory Watch.
[ 10.085866] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 10.086493] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 11.592294] EXT4-fs (mmcblk1p1): re-mounted. Opts: errors=remount-ro
[ 12.308371] systemd-journald[736]: Received request to flush runtime journal
from PID 1
[ 19.156009] net eth0: initializing cpsw version 1.12 (0)
[ 19.230114] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC
LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[ 19.242421] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 19.242443] 8021q: adding VLAN 0 to HW filter on device eth0
[ 22.644147] using random self ethernet address
[ 22.644165] using random host ethernet address
[ 23.009739] Mass Storage Function, version: 2009/09/11
[ 23.009762] LUN: removable file: (no medium)
[ 23.422372] using random self ethernet address
[ 23.422390] using random host ethernet address
[ 23.658848] usb0: HOST MAC f8:36:9b:f6:60:96
[ 23.661874] usb0: MAC f8:36:9b:f6:60:95
[ 23.679911] usb1: HOST MAC f8:36:9b:f6:60:98
[ 23.680215] usb1: MAC f8:36:9b:f6:60:99
[ 23.928998] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ 24.145705] IPv6: ADDRCONF(NETDEV_UP): usb1: link is not ready
[ 58.086078] remoteproc remoteproc0: wkup_m3 is available
[ 58.147710] remoteproc remoteproc0: powering up wkup_m3
[ 58.147744] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf,
size 217168
[ 58.148024] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 58.148054] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193
[ 58.207249] PM: bootloader does not support rtc-only!
[ 60.584524] remoteproc remoteproc1: 4a334000.pru is available
[ 60.584713] pru-rproc 4a334000.pru: PRU rproc node pru@4a334000 probed
successfully
[ 60.603749] remoteproc remoteproc2: 4a338000.pru is available
[ 60.603914] pru-rproc 4a338000.pru: PRU rproc node pru@4a338000 probed
successfully
