Ethernet is not working in AM4378 custom board

Dear Tsvetolin,
Please find our below console message...

U-Boot SPL 2015.07 (Oct 07 2015 - 14:23:04)
SPL: Please implement spl_start_uboot() for your board
SPL: Direct Linux boot not active!
reading u-boot.img
reading u-boot.img


U-Boot 2015.07 (Oct 07 2015 - 14:23:04 -0400)

I2C: ready
DRAM: 2 GiB
PMIC: TPS65218
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
reading uboot.env

** Unable to read "uboot.env" from mmc0:1 **
Using default environment

Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot: 1 0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading uEnv.txt
** Unable to read file uEnv.txt **
3258368 bytes read in 154 ms (20.2 MiB/s)
45189 bytes read in 9 ms (4.8 MiB/s)
Booting from mmc0 ...
Kernel image @ 0x82000000 [ 0x000000 - 0x31b800 ]
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 8fff1000, end 8ffff084 ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.1.6-g52c4aa7 (root@rajatrao-Lenovo-IdeaPad-Z510) (gcc version 4.8.4 (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.1) ) #1 PREEMPT Wed Jul 27 13:27:35 IST 2016
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: TI AM437x GP EVM
[ 0.000000] cma: Reserved 24 MiB at 0xfe400000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM437x ES1.2 (sgx neon )
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522577
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=PARTUUID=00000000-02 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 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: 2043932K/2097148K available (6243K kernel code, 261K rwdata, 2104K rodata, 272K init, 231K bss, 28640K reserved, 24576K cma-reserved, 1294332K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc082f06c (8349 kB)
[ 0.000000] .init : 0xc0830000 - 0xc0874000 ( 272 kB)
[ 0.000000] .data : 0xc0874000 - 0xc08b5520 ( 262 kB)
[ 0.000000] .bss : 0xc08b8000 - 0xc08f1c38 ( 232 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C: platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C: DT/platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] OMAP L2C310: ROM does not support power control setting
[ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[ 0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 256 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x7e430000
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000013] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000030] clocksource timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000039] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000175] Console: colour dummy device 80x30
[ 0.000198] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000203] This ensures that you still see kernel messages. Please
[ 0.000207] update your kernel commandline.
[ 0.000222] Calibrating delay loop... 1993.93 BogoMIPS (lpj=9969664)
[ 0.059267] pid_max: default: 32768 minimum: 301
[ 0.059363] Security Framework initialized
[ 0.059404] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.059412] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.060047] Initializing cgroup subsys blkio
[ 0.060070] Initializing cgroup subsys memory
[ 0.060115] Initializing cgroup subsys devices
[ 0.060129] Initializing cgroup subsys freezer
[ 0.060141] Initializing cgroup subsys perf_event
[ 0.060166] CPU: Testing write buffer coherency: ok
[ 0.060505] Setting up static identity map for 0x80008200 - 0x80008270
[ 0.062001] devtmpfs: initialized
[ 0.070867] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.082070] omap_hwmod: tptc0 using broken dt data from edma
[ 0.082189] omap_hwmod: tptc1 using broken dt data from edma
[ 0.082287] omap_hwmod: tptc2 using broken dt data from edma
[ 0.085139] omap_hwmod: rtc: no dt node
[ 0.085150] ------------[ cut here ]------------
[ 0.085176] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2526 _init+0x3d0/0x428()
[ 0.085182] omap_hwmod: rtc: doesn't have mpu register target base
[ 0.085187] Modules linked in:
[ 0.085201] CPU: 0 PID: 1 Comm: swapper Not tainted 4.1.6-g52c4aa7 #1
[ 0.085207] Hardware name: Generic AM43 (Flattened Device Tree)
[ 0.085212] Backtrace:
[ 0.085242] [<c0012968>] (dump_backtrace) from [<c0012b7c>] (show_stack+0x18/0x1c)
[ 0.085247] r6:000009de r5:c083cbd8 r4:00000000 r3:00000000
[ 0.085268] [<c0012b64>] (show_stack) from [<c0618974>] (dump_stack+0x20/0x28)
[ 0.085286] [<c0618954>] (dump_stack) from [<c0039e2c>] (warn_slowpath_common+0x80/0xb8)
[ 0.085296] [<c0039dac>] (warn_slowpath_common) from [<c0039e9c>] (warn_slowpath_fmt+0x38/0x40)
[ 0.085301] r8:c083d398 r7:c08b8000 r6:00000000 r5:00000000 r4:c087fac8
[ 0.085320] [<c0039e68>] (warn_slowpath_fmt) from [<c083cbd8>] (_init+0x3d0/0x428)
[ 0.085324] r3:c07caa24 r2:c07840a0
[ 0.085337] [<c083c808>] (_init) from [<c083d3e0>] (__omap_hwmod_setup_all+0x48/0x94)
[ 0.085342] r9:00000000 r8:c083d398 r7:c08b8000 r6:ee0ca840 r5:c087b1d8 r4:c087fac8
[ 0.085361] [<c083d398>] (__omap_hwmod_setup_all) from [<c00096cc>] (do_one_initcall+0x88/0x1e0)
[ 0.085365] r5:c0878c60 r4:c0878c60
[ 0.085386] [<c0009644>] (do_one_initcall) from [<c0830e90>] (kernel_init_freeable+0x174/0x23c)
[ 0.085392] r10:c0865c78 r9:00000093 r8:c0865c58 r7:c08b8000 r6:c08b8000 r5:00000001
[ 0.085405] r4:c0871b38
[ 0.085426] [<c0830d1c>] (kernel_init_freeable) from [<c0614d6c>] (kernel_init+0x10/0xf4)
[ 0.085431] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0614d5c
[ 0.085442] r4:00000000
[ 0.085454] [<c0614d5c>] (kernel_init) from [<c000f7c8>] (ret_from_fork+0x14/0x2c)
[ 0.085459] r4:00000000 r3:ee062000
[ 0.085489] ---[ end trace d7230040cc4f6d71 ]---
[ 0.142104] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.143822] pinctrl core: initialized pinctrl subsystem
[ 0.144879] NET: Registered protocol family 16
[ 0.146135] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.169310] cpuidle: using governor ladder
[ 0.199302] cpuidle: using governor menu
[ 0.200635] omap_l3_noc 44000000.ocp: L3 debug error: target 8 mod:0 (unclearable)
[ 0.200688] omap_l3_noc 44000000.ocp: L3 application error: target 8 mod:0 (unclearable)
[ 0.203263] OMAP GPIO hardware version 0.1
[ 0.203712] omap_gpio 4804c000.gpio: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/gpio1_pins_default, deferring probe
[ 0.203973] omap_gpio 481ac000.gpio: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/gpio2_pins_default, deferring probe
[ 0.204213] omap_gpio 481ae000.gpio: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/gpio3_pins_default, deferring probe
[ 0.210929] No ATAGs?
[ 0.210961] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.210970] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.245785] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[ 0.249172] vgaarb: loaded
[ 0.249658] SCSI subsystem initialized
[ 0.250160] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins, deferring probe
[ 0.250208] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins_default, deferring probe
[ 0.250340] pps_core: LinuxPPS API ver. 1 registered
[ 0.250347] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.250373] PTP clock support registered
[ 0.251016] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.251270] Advanced Linux Sound Architecture Driver Initialized.
[ 0.251894] Switched to clocksource timer1
[ 0.259680] NET: Registered protocol family 2
[ 0.260368] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.260441] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.260515] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.260660] UDP hash table entries: 512 (order: 1, 8192 bytes)
[ 0.260681] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
[ 0.260829] NET: Registered protocol family 1
[ 0.261165] RPC: Registered named UNIX socket transport module.
[ 0.261178] RPC: Registered udp transport module.
[ 0.261183] RPC: Registered tcp transport module.
[ 0.261188] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.263168] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.263243] audit: initializing netlink subsys (disabled)
[ 0.263297] audit: type=2000 audit(0.250:1): initialized
[ 0.268283] VFS: Disk quotas dquot_6.6.0
[ 0.268458] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.269991] NFS: Registering the id_resolver key type
[ 0.270047] Key type id_resolver registered
[ 0.270054] Key type id_legacy registered
[ 0.270106] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 0.272375] NET: Registered protocol family 38
[ 0.272465] bounce: pool size: 64 pages
[ 0.272480] io scheduler noop registered
[ 0.272490] io scheduler deadline registered
[ 0.272546] io scheduler cfq registered (default)
[ 0.274348] pinctrl-single 44e10800.pinmux: 199 pins at pa f9e10800 size 796
[ 0.276288] backlight supply power not found, using dummy regulator
[ 0.277781] 4832a000.dss supply vdda_video not found, using dummy regulator
[ 0.277887] OMAP DSS rev 2.0
[ 0.278318] omapdss_dss 4832a000.dss: bound 4832a400.dispc (ops dispc_component_ops)
[ 0.280053] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 0.280966] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[ 0.283513] omap8250 44e09000.serial: No clock speed specified: using default: 48000000
[ 0.283940] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 25, base_baud = 3000000) is a 8250
[ 1.234325] console [ttyS0] enabled
[ 1.238269] omap8250 481a6000.serial: No clock speed specified: using default: 48000000
[ 1.246741] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 26, base_baud = 3000000) is a 8250
[ 1.256473] [drm] Initialized drm 1.1.0 20060810
[ 1.270845] brd: module loaded
[ 1.278442] loop: module loaded
[ 1.282608] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.291172] mousedev: PS/2 mouse device common for all mice
[ 1.296906] i2c /dev entries driver
[ 1.421031] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.429417] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.435888] omap-aes 53501000.aes: OMAP AES hw accel rev: 0.1
[ 1.441759] mmc0: new high speed SDHC card at address aaaa
[ 1.448254] mmcblk0: mmc0:aaaa SU08G 7.40 GiB
[ 1.453382] omap-des 53701000.des: OMAP DES hw accel rev: 0.33
[ 1.461099] omap-sham 53100000.sham: hw accel on OMAP rev 0.0
[ 1.467071] mmcblk0: p1 p2
[ 1.475917] remoteproc0: wkup_m3 is available
[ 1.480395] remoteproc0: Note: remoteproc is still under development and considered experimental.
[ 1.489608] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[ 1.500296] remoteproc0: Direct firmware load for am335x-pm-firmware.elf failed with error -2
[ 1.514968] oprofile: no performance counters
[ 1.519457] oprofile: using timer interrupt.
[ 1.523882] remoteproc0: Falling back to user helper
[ 1.529432] Initializing XFRM netlink socket
[ 1.533928] NET: Registered protocol family 17
[ 1.538434] NET: Registered protocol family 15
[ 1.543051] Key type dns_resolver registered
[ 1.547532] omap_voltage_late_init: Voltage driver support not added
[ 1.554380] ThumbEE CPU extension supported.
[ 1.558689] Registering SWP/SWPB emulation handler
[ 1.566107] omapdrm omapdrm.0: DMM not available, disable DMM support
[ 1.573988] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.580641] [drm] No driver support for vblank timestamp query.
[ 1.620988] Console: switching to colour frame buffer device 80x30
[ 1.639179] omapdrm omapdrm.0: fb0: omapdrm frame buffer device
[ 1.645161] omapdrm omapdrm.0: registered panic notifier
[ 1.671926] [drm] Initialized omapdrm 1.0.0 20110917 on minor 0
[ 1.678556] GPIO line 65 (p1) hogged as output/high
[ 1.683568] GPIO line 92 (eMMC Resetn) hogged as output/high
[ 1.689808] GPIO line 96 (LCD_BK_EN) hogged as output/high
[ 1.695826] GPIO line 152 (p24) hogged as output/high
[ 1.737815] i2c i2c-0: Invalid 7-bit I2C address 0xb8
[ 1.742976] i2c i2c-0: of_i2c: Failure registering /ocp/i2c@44e0b000/tvp514x@b9
[ 1.750500] omap_i2c 44e0b000.i2c: bus 0 rev0.12 at 100 kHz
[ 1.757075] omap_i2c 4802a000.i2c: bus 1 rev0.12 at 100 kHz
[ 1.791362] mmc1: MAN_BKOPS_EN bit is not set
[ 1.799661] mmc1: new high speed MMC card at address 0001
[ 1.805552] mmcblk1: mmc1:0001 MMC04G 3.60 GiB
[ 1.810278] mmcblk1boot0: mmc1:0001 MMC04G partition 1 16.0 MiB
[ 1.816421] mmcblk1boot1: mmc1:0001 MMC04G partition 2 16.0 MiB
[ 1.822410] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 1.828532] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.836060] libphy: 4a101000.mdio: probed
[ 1.841362] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver unknown
[ 1.853453] cpsw 4a100000.ethernet: Detected MACID = c4:be:84:cb:1c:76
[ 1.860413] omap_hsmmc 47810000.mmc: card claims to support voltages below defined range
[ 1.869299] hctosys: unable to open rtc device (rtc0)
[ 1.877986] ALSA device list:
[ 1.880989] No soundcards found.
[ 1.895055] mmc2: queuing unknown CIS tuple 0x91 (3 bytes)
[ 1.901095] mmc2: new high speed SDIO card at address 0001
[ 3.283850] EXT4-fs (mmcblk0p2): recovery complete
[ 3.292112] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.300296] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 3.309527] devtmpfs: mounted
[ 3.313035] Freeing unused kernel memory: 272K (c0830000 - c0874000)

INIT: version 2.88 booting Starting udev
udev: Not using udev cache because of changes detected in the following files:
udev: /proc/version /proc/cmdline /proc/devices
udev: lib/udev/rules.d/* etc/udev/rules.d/*
udev: The udev cache will be regenerated. To identify the detected changes,
udev: compare the cached sysconf at /etc/udev/cache.data
udev: against the current sysconf at /dev/shm/udev.cache
[ 4.025804] udevd[108]: starting version 182
[ 4.542455] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 4.707086] CAN device driver interface
[ 4.798098] c_can_platform 481cc000.can: c_can_platform device registered (regs=fa1cc000, irq=123)
[ 4.948248] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
[ 5.024860] c_can_platform 481d0000.can: c_can_platform device registered (regs=fa1d0000, irq=124)
[ 5.118059] remoteproc0: powering up wkup_m3
[ 5.153024] remoteproc0: Booting fw image am335x-pm-firmware.elf, size 219803
[ 5.161113] remoteproc0: remote processor wkup_m3 is now up
[ 5.166874] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x191
[ 5.997629] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating voltage latency[950000<->1325000]:-22
[ 6.009761] wl1271_sdio mmc2:0001:2: No irq in platform data
[ 6.077270] ------------[ cut here ]------------
[ 6.081927] Kernel BUG at c00fb898 [verbose debug info unavailable]
[ 6.088220] Internal error: Oops - BUG: 0 [#1] PREEMPT ARM
[ 6.093727] Modules linked in: cpufreq_voltdm(+) thermal_sys hwmon wlcore_sdio(+) phy_omap_usb2 dwc3_omap extcon omap_rng c_can_platform rng_core c_can can_dev omap_wdt ti_am335x_tsc ti_am335x_tscadc
[ 6.111641] CPU: 0 PID: 123 Comm: udevd Tainted: G W 4.1.6-g52c4aa7 #1
[ 6.119328] Hardware name: Generic AM43 (Flattened Device Tree)
[ 6.125270] task: ed938000 ti: ed932000 task.ti: ed932000
[ 6.130701] PC is at kfree+0x150/0x158
[ 6.134477] LR is at wl1271_probe+0x254/0x298 [wlcore_sdio]
[ 6.140073] pc : [<c00fb898>] lr : [<bf0665bc>] psr: 400e0013
[ 6.140073] sp : ed933c58 ip : ed933c80 fp : ed933c7c
[ 6.151597] r10: c008efbc r9 : 00000000 r8 : 00000000
[ 6.156840] r7 : eec61b2c r6 : ed933c80 r5 : ee5e98b8 r4 : ee3f2a00
[ 6.163391] r3 : 00000000 r2 : ee5f9000 r1 : 00000000 r0 : ed933c80
[ 6.169945] Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 6.177108] Control: 10c5387d Table: ad93c059 DAC: 00000015
[ 6.182874] Process udevd (pid: 123, stack limit = 0xed932210)
[ 6.188728] Stack: (0xed933c58 to 0xed934000)
[ 6.193102] 3c40: 600d0113 ee3f2a00
[ 6.201313] 3c60: ee5e98b8 ed1ea1c0 ee3f2a08 00000000 ed933cd4 ed933c80 bf0665bc c00fb754
[ 6.209524] 3c80: bf067204 00000000 00000000 00000000 00000000 c0409e48 ee331400 ee3f2a00
[ 6.217736] 3ca0: ed933cc4 ed933cb0 c04b762c c040b450 ee38a000 ee3f2a08 ee3f2a00 00000000
[ 6.225947] 3cc0: bf06722c bf066fb0 ed933cfc ed933cd8 c04c2cf0 bf066374 c04c2c08 c08e91c0
[ 6.234158] 3ce0: ee3f2a08 00000000 bf06722c 0000001c ed933d24 ed933d00 c0401900 c04c2c14
[ 6.242369] 3d00: 00000000 ee3f2a08 bf06722c ee3f2a3c 00000000 bf069000 ed933d44 ed933d28
[ 6.250580] 3d20: c0401aec c0401790 00000000 00000000 bf06722c c0401a58 ed933d6c ed933d48
[ 6.258791] 3d40: c03ffcd8 c0401a64 ee16404c ee3f5cb0 ed00ed34 bf06722c ed00ed00 c08a9b08
[ 6.267002] 3d60: ed933d7c ed933d70 c0401370 c03ffc7c ed933da4 ed933d80 c0401024 c040135c
[ 6.275213] 3d80: bf0671c4 ed933d90 bf06722c c0878c60 ed211c80 ed211b00 ed933dbc ed933da8
[ 6.283424] 3da0: c04021a4 c0400ee8 c0878c60 c0878c60 ed933dcc ed933dc0 c04c2ad4 c0402130
[ 6.291636] 3dc0: ed933ddc ed933dd0 bf069014 c04c2abc ed933e5c ed933de0 c00096cc bf06900c
[ 6.299847] 3de0: 00000000 ef7b30c4 00000000 00080000 0040003f ee5f9000 ed211b24 ef7b30c4
[ 6.308058] 3e00: ed933e3c ed933e10 c00c4a4c ed932000 ee001e40 edafdc00 eec65b94 00004fbc
[ 6.316269] 3e20: ed933e54 ed933e30 c00fb894 c06171ec 00000002 bf067268 00000001 ed211c40
[ 6.324480] 3e40: ed211b00 00000001 ed211b24 c008efbc ed933e84 ed933e60 c06163b0 c0009650
[ 6.332691] 3e60: bf0672b0 ed211b00 ed933e84 ed933f48 00000001 bf0672b0 ed933f44 ed933e88
[ 6.340902] 3e80: c0091c7c c061635c bf067274 00007fff c008ef0c c01092dc 0003adc5 00000001
[ 6.349113] 3ea0: f075b000 bf067274 00000000 f07884f8 bf0675f8 bf067274 b6edf574 bf0673a8
[ 6.357324] 3ec0: bf067394 bf067268 0002fcc2 00000000 0b300002 000381a4 00000001 00000000
[ 6.365534] 3ee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 6.373745] 3f00: 00000000 00000000 00000000 00000000 00000000 00000000 ed933f34 00000000
[ 6.381956] 3f20: 00000005 b6edf574 0000017b c000f8c4 ed932000 00000000 ed933fa4 ed933f48
[ 6.390167] 3f40: c0092448 c0090454 f075b000 0003adc5 f0787f08 f0787da1 f07958a8 000013a8
[ 6.398377] 3f60: 00001608 00000000 00000000 00000000 00000026 00000027 00000010 0000000d
[ 6.406588] 3f80: 00000009 00000000 00000000 00000000 00000000 beb15cc4 00000000 ed933fa8
[ 6.414799] 3fa0: c000f720 c00923e4 00000000 00000000 00000005 b6edf574 00000000 00000000
[ 6.423010] 3fc0: 00000000 00000000 beb15cc4 0000017b 0002f814 0005c578 00000000 0005c450
[ 6.431221] 3fe0: beb15be8 beb15bd8 b6ed7d9c b6e73c52 80060030 00000005 017424b3 0ea20006
[ 6.439427] Backtrace:
[ 6.441900] [<c00fb748>] (kfree) from [<bf0665bc>] (wl1271_probe+0x254/0x298 [wlcore_sdio])
[ 6.450283] r8:00000000 r7:ee3f2a08 r6:ed1ea1c0 r5:ee5e98b8 r4:ee3f2a00 r3:600d0113
[ 6.458102] [<bf066368>] (wl1271_probe [wlcore_sdio]) from [<c04c2cf0>] (sdio_bus_probe+0xe8/0xfc)
[ 6.467096] r8:bf066fb0 r7:bf06722c r6:00000000 r5:ee3f2a00 r4:ee3f2a08
[ 6.473871] [<c04c2c08>] (sdio_bus_probe) from [<c0401900>] (driver_probe_device+0x17c/0x288)
[ 6.482427] r8:0000001c r7:bf06722c r6:00000000 r5:ee3f2a08 r4:c08e91c0 r3:c04c2c08
[ 6.490239] [<c0401784>] (driver_probe_device) from [<c0401aec>] (__driver_attach+0x94/0x98)
[ 6.498709] r8:bf069000 r7:00000000 r6:ee3f2a3c r5:bf06722c r4:ee3f2a08 r3:00000000
[ 6.506520] [<c0401a58>] (__driver_attach) from [<c03ffcd8>] (bus_for_each_dev+0x68/0x9c)
[ 6.514727] r6:c0401a58 r5:bf06722c r4:00000000 r3:00000000
[ 6.520436] [<c03ffc70>] (bus_for_each_dev) from [<c0401370>] (driver_attach+0x20/0x28)
[ 6.528469] r6:c08a9b08 r5:ed00ed00 r4:bf06722c
[ 6.533126] [<c0401350>] (driver_attach) from [<c0401024>] (bus_add_driver+0x148/0x1f4)
[ 6.541166] [<c0400edc>] (bus_add_driver) from [<c04021a4>] (driver_register+0x80/0x100)
[ 6.549286] r7:ed211b00 r6:ed211c80 r5:c0878c60 r4:bf06722c
[ 6.554996] [<c0402124>] (driver_register) from [<c04c2ad4>] (sdio_register_driver+0x24/0x2c)
[ 6.563551] r5:c0878c60 r4:c0878c60
[ 6.567157] [<c04c2ab0>] (sdio_register_driver) from [<bf069014>] (wl1271_init+0x14/0x1c [wlcore_sdio])
[ 6.576599] [<bf069000>] (wl1271_init [wlcore_sdio]) from [<c00096cc>] (do_one_initcall+0x88/0x1e0)
[ 6.585697] [<c0009644>] (do_one_initcall) from [<c06163b0>] (do_init_module+0x60/0x1b0)
[ 6.593818] r10:c008efbc r9:ed211b24 r8:00000001 r7:ed211b00 r6:ed211c40 r5:00000001
[ 6.601712] r4:bf067268
[ 6.604272] [<c0616350>] (do_init_module) from [<c0091c7c>] (load_module+0x1834/0x1e54)
[ 6.612305] r6:bf0672b0 r5:00000001 r4:ed933f48
[ 6.616961] [<c0090448>] (load_module) from [<c0092448>] (SyS_finit_module+0x70/0x80)
[ 6.624821] r10:00000000 r9:ed932000 r8:c000f8c4 r7:0000017b r6:b6edf574 r5:00000005
[ 6.632712] r4:00000000
[ 6.635269] [<c00923d8>] (SyS_finit_module) from [<c000f720>] (ret_fast_syscall+0x0/0x3c)
[ 6.643476] r6:beb15cc4 r5:00000000 r4:00000000
[ 6.648133] Code: e1a01007 e1a02006 eb146e52 e89da9f8 (e7f001f2)
[ 6.654257] ---[ end trace d7230040cc4f6d73 ]---
[ 6.755886] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating voltage latency[950000<->1325000]:-22
[ 6.862996] PM: no-rtc available, rtc-only mode disabled.
[ 6.906858] /sound@0/simple-audio-card,codec: could not get #sound-dai-cells for /ocp/i2c@44e0b000/tlv320aic3107@18
[ 7.144143] asoc-simple-card sound@0: parse error -22
[ 7.149265] asoc-simple-card: probe of sound@0 failed with error -22
[ 8.443808] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
udevd[108]: worker [123] terminated by signal 11 (Segmentation fault)
udevd[108]: worker [123] failed while handling '/devices/platform/44000000.ocp/47810000.mmc/mmc_host/mmc2/mmc2:0001/mmc2:0001:1'
[ 10.524533] usbcore: registered new interface driver usbfs
[ 10.530912] usbcore: registered new interface driver hub
[ 10.542895] usbcore: registered new device driver usb
[ 10.626560] dwc3 48390000.usb: otg: primary host xhci-hcd.0.auto registered
[ 10.642057] dwc3 48390000.usb: otg: shared host xhci-hcd.0.auto registered
[ 10.648983] dwc3 48390000.usb: otg: can't start till gadget registers
[ 10.672094] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 10.677636] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[ 10.702538] xhci-hcd xhci-hcd.1.auto: hcc params 0x0238f06d hci version 0x100 quirks 0x00010010
[ 10.711323] xhci-hcd xhci-hcd.1.auto: irq 256, io mem 0x483d0000
[ 10.732100] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 10.738926] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.761933] usb usb1: Product: xHCI Host Controller
[ 10.766833] usb usb1: Manufacturer: Linux 4.1.6-g52c4aa7 xhci-hcd
[ 10.781903] usb usb1: SerialNumber: xhci-hcd.1.auto
[ 10.792058] hub 1-0:1.0: USB hub found
[ 10.795884] hub 1-0:1.0: 1 port detected
[ 10.812298] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 10.817828] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[ 10.831979] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 10.851980] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 10.858801] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 10.881904] usb usb2: Product: xHCI Host Controller
[ 10.886804] usb usb2: Manufacturer: Linux 4.1.6-g52c4aa7 xhci-hcd
[ 10.901902] usb usb2: SerialNumber: xhci-hcd.1.auto
[ 10.912936] hub 2-0:1.0: USB hub found
[ 10.921984] hub 2-0:1.0: 1 port detected
udevd[108]: worker [130] timeout, kill it
udevd[108]: seq 808 '/devices/platform/44000000.ocp/47810000.mmc/mmc_host/mmc2/mmc2:0001/mmc2:0001:2' killed
udevd[108]: worker [130] terminated by signal 9 (Killed)
[ 38.783305] EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
bootlogd: cannot allocate pseudo tty: No such file or directory
[ 38.955939] random: dd urandom read with 124 bits of entropy available
Populating dev cache
ALSA: Restoring mixer settings...
/usr/sbin/alsactl: load_state:1729: No soundcards found...
hwclock: can't open '/dev/misc/rtc': No such file or directory
Wed Oct 7 18:48:22 UTC 2015
hwclock: can't open '/dev/misc/rtc': No such file or directory

INIT: Entering runlevel: 5 Configuring network interfaces... [ 40.241951] random: nonblocking pool is initialized
[ 40.362103] net eth0: initializing cpsw version 1.15 (0)
[ 40.452416] net eth0: phy found : id is : 0x221622
udhcpc (v1.23.1) started
Sending discover...
Sending discover...
Sending discover...
No lease, forking to background
done.
Starting system message bus: dbus.
Starting telnet daemon.
Starting rpcbind daemon...[ 50.554433] NET: Registered protocol family 10
[ 50.563984] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
done.
starting statd: done
hwclock: can't open '/dev/misc/rtc': No such file or directory
Starting syslogd/klogd: done
Starting thttpd.
Enabling thermal zones...
/etc/rc5.d/S98thermal-zone-init: line 7: /sys/class/thermal/thermal_zone*/mode: No such file or directory
_____ _____ _ _

| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_

| | _| .'| . | . | | __| _| . | | | -_| _| _|

|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|

|___| |___|

Arago Project http://arago-project.org am437x-evm /dev/ttyO0

Arago 2015.09 am437x-evm /dev/ttyO0

am437x-evm login: ?

I will post you "ifconfig -a" message soon...

Regards,
Winiston.P

Dear Tsvetolin,
Please find the below uboot message...

U-Boot SPL 2015.07 (Oct 07 2015 - 14:23:04)
SPL: Please implement spl_start_uboot() for your board
SPL: Direct Linux boot not active!
reading u-boot.img
reading u-boot.img


U-Boot 2015.07 (Oct 07 2015 - 14:23:04 -0400)

I2C: ready
DRAM: 2 GiB
PMIC: TPS65218
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
reading uboot.env

** Unable to read "uboot.env" from mmc0:1 **
Using default environment

Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot: 1 0
U-Boot# printenv
arch=arm
args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype}
baudrate=115200
board=am43xx
board_name=AM43__GP
board_rev=1.5A
bootcmd=run findfdt; run mmcboot;run usbboot;run nandboot;
bootdelay=1
bootdir=/boot
bootenv=uEnv.txt
bootfile=zImage
bootm_size=0x10000000
bootpart=0:2
console=ttyO0,115200n8
cpu=armv7
dfu_alt_info_emmc=MLO raw 0x100 0x100 mmcpart 0;u-boot.img raw 0x300 0x1000 mmcpart 0
dfu_alt_info_mmc=boot part 0 1;rootfs part 0 2;MLO fat 0 1;spl-os-args fat 0 1;spl-os-image fat 0 1;u-boot.img fat 0 1;uEnv.txt fat 0 1
dfu_alt_info_ram=kernel ram 0x80200000 0x4000000;fdt ram 0x80f80000 0x80000;ramdisk ram 0x81000000 0x4000000
dfu_bufsiz=0x10000
eth1addr=c4:be:84:cb:1c:78
ethact=cpsw
ethaddr=c4:be:84:cb:1c:76
fdt_addr_r=0x88000000
fdtaddr=0x88000000
fdtfile=undefined
findfdt=if test $board_name = AM43EPOS; then setenv fdtfile am43x-epos-evm.dtb; fi; if test $board_name = AM43__GP; then setenv fdtfile am437x-gp-evm.dtb; fi; if test $board_name = AM43__SK; then setenv fdtfile am437x-sk-evm.dtb; fi; if test $board_name = AM43_IDK; then setenv fdtfile am437x-idk-evm.dtb; fi; if test $fdtfile = undefined; then echo WARNING: Could not determine device tree; fi;
finduuid=part uuid mmc 0:2 uuid
importbootenv=echo Importing environment from mmc ...; env import -t $loadaddr $filesize
kernel_addr_r=0x82000000
loadaddr=0x82000000
loadbootenv=load ${devtype} ${devnum} ${loadaddr} ${bootenv}
loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
loadramdisk=load ${devtype} ${devnum} ${rdaddr} ramdisk.gz
mmcboot=mmc dev ${mmcdev}; setenv devnum ${mmcdev}; setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${devnum};if run loadbootenv; then echo Loaded environment from ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;if run loadimage; then run loadfdt; echo Booting from mmc${mmcdev} ...; run args_mmc; bootz ${loadaddr} - ${fdtaddr}; fi;fi;
mmcdev=0
mmcrootfstype=ext4 rootwait
mtdids=nand0=nand.0
mtdparts=mtdparts=nand.0:256k(NAND.SPL),256k(NAND.SPL.backup1),256k(NAND.SPL.backup2),256k(NAND.SPL.backup3),512k(NAND.u-boot-spl-os),1m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup1),7m(NAND.kernel),-(NAND.file-system)
nandargs=setenv bootargs console=${console} ${optargs} root=${nandroot} rootfstype=${nandrootfstype}
nandboot=echo Booting from nand ...; run nandargs; nand read ${fdtaddr} NAND.u-boot-spl-os; nand read ${loadaddr} NAND.kernel; bootz ${loadaddr} - ${fdtaddr}
nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,4096
nandrootfstype=ubifs rootwait=1
netargs=setenv bootargs console=${console} ${optargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp
netboot=echo Booting from network ...; setenv autoload no; dhcp; run netloadimage; run netloadfdt; run netargs; bootz ${loadaddr} - ${fdtaddr}
netloadfdt=tftp ${fdtaddr} ${fdtfile}
netloadimage=tftp ${loadaddr} ${bootfile}
nfsopts=nolock
partitions=uuid_disk=${uuid_gpt_disk};name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}
ramargs=setenv bootargs console=${console} ${optargs} root=${ramroot} rootfstype=${ramrootfstype}
ramdisk_addr_r=0x88080000
ramroot=/dev/ram0 rw
ramrootfstype=ext2
rdaddr=0x88080000
rootpath=/export/rootfs
soc=am33xx
static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
stderr=serial
stdin=serial
stdout=serial
usbargs=setenv bootargs console=${console} ${optargs} root=${usbroot} rootfstype=${usbrootfstype}
usbboot=setenv devnum ${usbdev}; setenv devtype usb; usb start ${usbdev}; if usb dev ${usbdev}; then if run loadbootenv; then echo Loaded environment from ${bootenv};run importbootenv;fi;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;if run loadimage; then run loadfdt; echo Booting from usb ${usbdev}...; run usbargs;bootz ${loadaddr} - ${fdtaddr}; fi;fi
usbdev=0
usbnet_devaddr=c4:be:84:cb:1c:78
usbroot=/dev/sda2 rw
usbrootfstype=ext4 rootwait
vendor=ti
ver=U-Boot 2015.07 (Oct 07 2015 - 14:23:04 -0400)

Environment size: 4271/65532 bytes
U-Boot#

Regards,
Winiston.P