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[J6 EVM] console can not display boot loader message

Other Parts Discussed in Thread: PMP

Hi ,

 I use origin sdk 7.04.00.03 to make a sdcard and plug in J6 EVM board .

But there is no any boot loader message ,  the first line is

"[    1.891481] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 301, base_baud = 3000000) is a 8250" .

How do I modify  and then show up the bootloader message  ?

Attachment is the boot log.

[    1.891481] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 301, base_baud = 3000000) is a 8250
[    1.902186] omap_rng 48090000.rng: OMAP Random Number Generator ver. 20
[    1.909173] [drm] Initialized drm 1.1.0 20060810
[    1.924175] brd: module loaded
[    1.932576] loop: module loaded
[    1.935985] (stk) :sysfs entries created
[    1.939974] (stk) : debugfs entries created 
[    1.944259] (hci_tty): inside hci_tty_init
[    1.948913] (hci_tty): allocated 249, 0
[    1.955116] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled
[    1.961882] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[    1.970463] ahci 4a140000.sata: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc apst 
[    1.980966] scsi0 : ahci_platform
[    1.984764] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 338
[    1.994086] mtdoops: mtd device (mtddev=name/number) must be supplied
[    2.006777] usbcore: registered new interface driver asix
[    2.012376] usbcore: registered new interface driver ax88179_178a
[    2.018646] usbcore: registered new interface driver cdc_ether
[    2.024660] usbcore: registered new interface driver smsc95xx
[    2.030594] usbcore: registered new interface driver net1080
[    2.036413] usbcore: registered new interface driver cdc_subset
[    2.042512] usbcore: registered new interface driver zaurus
[    2.048386] usbcore: registered new interface driver cdc_ncm
[    2.054876] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.061451] ehci-pci: EHCI PCI platform driver
[    2.066058] ehci-omap: OMAP-EHCI Host Controller driver
[    2.071778] usbcore: registered new interface driver cdc_wdm
[    2.077644] usbcore: registered new interface driver usb-storage
[    2.084785] mousedev: PS/2 mouse device common for all mice
[    2.092795] i2c-core: driver [rtc-ds1307] using legacy suspend method
[    2.099282] i2c-core: driver [rtc-ds1307] using legacy resume method
[    2.106332] omap_rtc 48838000.rtcss: rtc core: registered 48838000.rtcss as rtc0
[    2.114692] i2c /dev entries driver
[    2.119422] tvp5158 1-0058: Unable to of_probe
[    2.123897] i2c 1-0058: Driver tvp5158 requests probe deferral
[    2.130283] ov1063x 1-0037: Failed writing register 0x0103!
[    2.135894] ov1063x: probe of 1-0037 failed with error -121
[    2.142428] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin
[    2.148620] vip 48970000.vip: No explicit pinctrl resources data.
[    2.155699] vip 48970000.vip: loading firmware vpdma-1b8.bin
[    2.162163] DRA7xx Radio probe done
[    2.166110] Driver for 1-wire Dallas network protocol.
[    2.171593] vpe 489d0000.vpe: Device registered as /dev/video0
[    2.177479] vip 48970000.vip: VPDMA firmware loaded
[    2.182479] vip1-s1: Port A enabled but no endpoints found
[    2.187885] vip1-s0: Port B enabled but no endpoints foundvip1-s1: Port B enabled but no endpoints found
[    2.198309] coproc iva_coproc: probe
[    2.202189] Adding alias for supply vdd,iva_coproc -> vdd,4a0025cc.voltdm
[    2.209025] Adding alias for supply vbb,iva_coproc -> vbb,4a0025cc.voltdm
[    2.216646] coproc iva_coproc: coproc_probe result=0
[    2.221709] coproc dsp_coproc: probe
[    2.225382] Adding alias for supply vdd,dsp_coproc -> vdd,4a0025e0.voltdm
[    2.232252] Adding alias for supply vbb,dsp_coproc -> vbb,4a0025e0.voltdm
[    2.240137] coproc dsp_coproc: coproc_probe result=0
[    2.249200] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    2.258219] omap_hsmmc 4809c000.mmc: unable to get vmmc regulator -517
[    2.264862] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral
[    2.272412] omap_hsmmc 480b4000.mmc: unable to get vmmc regulator -517
[    2.279067] platform 480b4000.mmc: Driver omap_hsmmc requests probe deferral
[    2.336983] ata1: SATA link down (SStatus 0 SControl 300)
[    2.398760] ledtrig-cpu: registered to indicate activity on CPUs
[    2.407131] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3
[    2.427489] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3
[    2.433808] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2
[    2.440129] alg: skcipher: setkey failed on test 5 for ecb-des-omap: flags=100
[    2.447780] alg: skcipher-ddst: setkey failed on test 5 for ecb-des-omap: flags=100
[    2.455859] alg: skcipher-ddst: setkey failed on test 5 for ecb-des-omap: flags=100
[    2.468735] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3
[    2.474519] omap-sham 4b101000.sham: initialization failed.
[    2.480154] omap-sham: probe of 4b101000.sham failed with error -22
[    2.487136] usbcore: registered new interface driver usbhid
[    2.492732] usbhid: USB HID core driver
[    2.498223] hwspinlock_user gatemp: requested 10 hwspinlocks
[    2.504653]  remoteproc0: 58820000.ipu is available
[    2.509586]  remoteproc0: Note: remoteproc is still under development and considered experimental.
[    2.518628]  remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    2.529135]  remoteproc0: Direct firmware load failed with error -2
[    2.535431]  remoteproc0: Falling back to user helper
[    2.540625]  remoteproc1: 55020000.ipu is available
[    2.545526]  remoteproc1: Note: remoteproc is still under development and considered experimental.
[    2.554694]  remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    2.565237]  remoteproc1: Direct firmware load failed with error -2
[    2.571660]  remoteproc2: 40800000.dsp is available
[    2.576560]  remoteproc2: Note: remoteproc is still under development and considered experimental.
[    2.585575]  remoteproc1: Falling back to user helper
[    2.590694]  remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    2.601233]  remoteproc2: Direct firmware load failed with error -2
[    2.607829]  remoteproc3: 41000000.dsp is available
[    2.612730]  remoteproc3: Note: remoteproc is still under development and considered experimental.
[    2.621766]  remoteproc2: Falling back to user helper
[    2.626965]  remoteproc3: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    2.637559]  remoteproc3: Direct firmware load failed with error -2
[    2.643855]  remoteproc3: Falling back to user helper
[    2.653960] tlv320aic3x-codec 0-0018: Failed to get supply 'IOVDD': -517
[    2.660733] tlv320aic3x-codec 0-0018: Failed to request supplies: -517
[    2.667418] i2c 0-0018: Driver tlv320aic3x-codec requests probe deferral
[    2.674329] tlv320aic3x-codec 1-0018: Failed to get supply 'IOVDD': -517
[    2.681108] tlv320aic3x-codec 1-0018: Failed to request supplies: -517
[    2.687766] i2c 1-0018: Driver tlv320aic3x-codec requests probe deferral
[    2.694666] tlv320aic3x-codec 1-0019: Failed to get supply 'IOVDD': -517
[    2.701423] tlv320aic3x-codec 1-0019: Failed to request supplies: -517
[    2.708081] i2c 1-0019: Driver tlv320aic3x-codec requests probe deferral
[    2.714982] tlv320aic3x-codec 1-001a: Failed to get supply 'IOVDD': -517
[    2.721731] tlv320aic3x-codec 1-001a: Failed to request supplies: -517
[    2.728402] i2c 1-001a: Driver tlv320aic3x-codec requests probe deferral
[    2.735591] platform bt_sco_card: Driver asoc-simple-card requests probe deferral
[    2.743931] asoc-simple-card asoc-simple-card.0:  hdmi-hifi <-> 58040000.encoder mapping ok
[    2.753973] davinci-mcasp 48464000.mcasp: DAI is shared
[    2.759784] davinci-mcasp 48468000.mcasp: numevt will be ignored due to errata i868
[    2.768651] davinci-mcasp 48474000.mcasp: DAI is shared
[    2.773946] davinci-mcasp 48474000.mcasp: numevt will be ignored due to errata i868
[    2.782092] davinci-mcasp 48478000.mcasp: numevt will be ignored due to errata i868
[    2.790258] davinci-mcasp 4847c000.mcasp: numevt will be ignored due to errata i868
[    2.798681] davinci_evm primary_sound: ASoC: CODEC (null) not registered
[    2.805440] davinci_evm primary_sound: snd_soc_register_card failed (-517)
[    2.812374] platform primary_sound: Driver davinci_evm requests probe deferral
[    2.820135] dra7xx-jamr3-snd jamr3_sound: ASoC: CODEC (null) not registered
[    2.827167] dra7xx-jamr3-snd jamr3_sound: failed to register sound card -517
[    2.834258] platform jamr3_sound: Driver dra7xx-jamr3-snd requests probe deferral
[    2.842696] oprofile: using timer interrupt.
[    2.847060] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    2.853647] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.859069] TCP: cubic registered
[    2.862398] Initializing XFRM netlink socket
[    2.866710] NET: Registered protocol family 17
[    2.871205] NET: Registered protocol family 15
[    2.875737] Bridge firewalling registered
[    2.879788] can: controller area network core (rev 20120528 abi 9)
[    2.886056] NET: Registered protocol family 29
[    2.890535] can: raw protocol (rev 20120528)
[    2.894864] 8021q: 802.1Q VLAN Support v1.8
[    2.899134] Key type dns_resolver registered
[    2.903426] NET: Registered protocol family 41
[    2.908487] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.voltdm
[    2.914787] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.voltdm
[    2.922659] Power Management for TI OMAP4+ devices.
[    2.927724] ThumbEE CPU extension supported.
[    2.932019] Registering SWP/SWPB emulation handler
[    2.938498] vmmcwl_fixed: disabling
[    2.941998] regulator-dummy: disabling
[    2.945960] dmm 4e000000.dmm: workaround for errata i878 in use
[    2.953678] dmm 4e000000.dmm: initialized all PAT entries
[    2.959469] platform omapdrm.0: Driver omapdrm requests probe deferral
[    2.967384] evm_3v3_sd: 3300 mV 
[    2.970867] evm_3v3_sw: 3300 mV 
[    2.974132] evm_3v3_sw: supplied by sysen1
[    2.978661] aic_dvdd: 1800 mV 
[    2.981757] aic_dvdd: supplied by evm_3v3_sw
[    2.986314] vtt_fixed: 1350 mV 
[    2.989521] vtt_fixed: supplied by sysen2
[    2.994601] tvp5158 1-0058: Unable to of_probe
[    2.999149] i2c 1-0058: Driver tvp5158 requests probe deferral
[    3.088932] asoc-simple-card bt_sco_card:  bt-sco-pcm <-> 48478000.mcasp mapping ok
[    3.097642] ALSA sound/core/init.c:213 cannot find the slot for index 0 (range 0-1), error: -16
[    3.106379] davinci_evm primary_sound: ASoC: can't create sound card for card DRA7xx-EVM: -16
[    3.114981] davinci_evm primary_sound: snd_soc_register_card failed (-16)
[    3.121827] davinci_evm: probe of primary_sound failed with error -16
[    3.124080] mmc1: host does not support reading read-only switch. assuming write-enable.
[    3.125996] mmc1: new high speed SDHC card at address 1234
[    3.142165] mmcblk0: mmc1:1234 SA04G 3.70 GiB 
[    3.148432]  mmcblk0: p1 p2
[    3.151517] dra7xx-jamr3-snd jamr3_sound:  multicodec <-> 48474000.mcasp mapping ok
[    3.179665] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.186310] [drm] No driver support for vblank timestamp query.
[    3.192291] omapdrm omapdrm.0: No connectors reported connected with modes
[    3.199211] [drm] Cannot find any crtc or sizes - going 1024x768
[    3.209437] [drm] Enabling DMM ywrap scrolling
[    3.220177] Console: switching to colour frame buffer device 128x48
[    3.232090] omapdrm omapdrm.0: fb0: omapdrm frame buffer device
[    3.238121] omapdrm omapdrm.0: registered panic notifier
[    3.243468] [drm] Initialized omapdrm 1.0.0 20110917 on minor 0
[    3.249694] tvp5158 1-0058: Unable to of_probe
[    3.254167] i2c 1-0058: Driver tvp5158 requests probe deferral
[    3.273709] mmc2: BKOPS_EN bit is not set
[    3.281776] mmc2: new high speed DDR MMC card at address 0001
[    3.288060] mmcblk1: mmc2:0001 MMC08G 7.25 GiB 
[    3.292783] mmcblk1boot0: mmc2:0001 MMC08G partition 1 8.00 MiB
[    3.298924] mmcblk1boot1: mmc2:0001 MMC08G partition 2 8.00 MiB
[    3.305835]  mmcblk1: p1 p2
[    3.310138]  mmcblk1boot1: unknown partition table
[    3.315973]  mmcblk1boot0: unknown partition table
[    3.316972] davinci_mdio 48485000.mdio: davinci mdio revision 1.6
[    3.316979] davinci_mdio 48485000.mdio: detected phy mask fffffff3
[    3.321523] libphy: 48485000.mdio: probed
[    3.321530] davinci_mdio 48485000.mdio: phy[2]: device 48485000.mdio:02, driver unknown
[    3.321537] davinci_mdio 48485000.mdio: phy[3]: device 48485000.mdio:03, driver unknown
[    3.321888] tvp5158 1-0058: Unable to of_probe
[    3.321903] i2c 1-0058: Driver tvp5158 requests probe deferral
[    3.322564] cpsw 48484000.ethernet: Detected MACID = d4:f5:13:88:5a:40
[    3.323294] tvp5158 1-0058: Unable to of_probe
[    3.323308] i2c 1-0058: Driver tvp5158 requests probe deferral
[    3.323951] cpsw 48484000.ethernet: cpsw: Random MACID = 62:ee:bc:7f:73:12
[    3.325125] tvp5158 1-0058: Unable to of_probe
[    3.325140] i2c 1-0058: Driver tvp5158 requests probe deferral
[    3.397612] omap_rtc 48838000.rtcss: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[    3.406827] tvp5158 1-0058: Unable to of_probe
[    3.411387] i2c 1-0058: Driver tvp5158 requests probe deferral
[    3.421369] ALSA device list:
[    3.424355]   #0: DRA7xx-WiLink
[    3.427622]   #1: HDMI 58040000.encoder
[    3.431476]   #2: DRA7xx-JAMR3
[    4.981139] EXT4-fs (mmcblk0p2): recovery complete
[    4.992324] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    5.000562] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    5.009395] devtmpfs: mounted
[    5.012567] Freeing unused kernel memory: 308K (c08e2000 - c092f000)
INIT: version 2.88 booting
Starting udev
[    5.492512] udevd[1213]: starting version 182
[    5.791428] Bluetooth: Core ver 2.18
[    5.857141] NET: Registered protocol family 31
[    5.861613] Bluetooth: HCI device and connection manager initialized
[    5.937011] Bluetooth: HCI socket layer initialized
[    5.941923] Bluetooth: L2CAP socket layer initialized
[    5.967304] Bluetooth: SCO socket layer initialized
[    6.067867] tvp5158 1-0058: Unable to of_probe
[    6.072364] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.089297] (stc):  chnl_id list empty :4 
[    6.093238] (stk) : st_kim_start[    6.107266] tvp5158 1-0058: Unable to of_probe
[    6.111734] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.201626] (stk) :ldisc_install = 1
[    6.284756]  remoteproc3: failed to load dra7-dsp2-fw.xe66
[    6.351748]  remoteproc2: powering up 40800000.dsp
[    6.362840] CAN device driver interface
[    6.366922]  remoteproc2: Booting fw image dra7-dsp1-fw.xe66, size 948568
[    6.374290] tvp5158 1-0058: Unable to of_probe
[    6.379862] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.387668] c_can_platform 4ae3c000.can: c_can_platform device registered (regs=fce3c000, irq=353)
[    6.402670]  remoteproc0: failed to load dra7-ipu1-fw.xem4
[    6.454077] omap_hwmod: mmu0_dsp1: _wait_target_disable failed
[    6.459961] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0
[    6.465881] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0
[    6.468553] m25p80 spi32766.0: s25fl256s1 (32768 Kbytes)
[    6.468628] 10 ofpart partitions found on MTD device spi32766.0
[    6.468631] Creating 10 MTD partitions on "spi32766.0":
[    6.468635] 0x000000000000-0x000000010000 : "QSPI.SPL"
[    6.496864] 0x000000010000-0x000000020000 : "QSPI.SPL.backup1"
[    6.499791] random: nonblocking pool is initialized
[    6.514089] tvp5158 1-0058: Unable to of_probe
[    6.514144] 0x000000020000-0x000000030000 : "QSPI.SPL.backup2"
[    6.514846] 0x000000030000-0x000000040000 : "QSPI.SPL.backup3"
[    6.515541] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[    6.517645] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[    6.518376] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[    6.519047] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[    6.519734] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[    6.520422] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
udevd[1507]: failed to execute '/etc/udev/scripts/mount.sh' '/etc/udev/scripts/mount.sh': No such file or directory

udevd[15[    6.658733]  remoteproc2: remote processor 40800000.dsp is now up
08]: failed to execute '/etc/udev/scripts/mount.sh' '/etc/udev/s[    6.669052] virtio_rpmsg_bus virtio0: rpmsg host is online
cripts/mount.sh': No such file or directory

[    6.676193]  remoteproc2: registered virtio0 (type 7)
[    6.678072] virtio_rpmsg_bus virtio0: creating channel rpmsg-client-sample addr 0x36
[    6.678193] virtio_rpmsg_bus virtio0: creating channel rpmsg-client-sample addr 0x37
[    6.678288] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x65
[    6.678404] rpmsg_rpc rpmsg2: probing service rpmsg-dce-dsp with src 1024 dst 101
[    6.715717] rpmsg_rpc rpmsg2: published functions = 8
[    6.721704] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.759556] tvp5158 1-0058: Unable to of_probe
[    6.772044] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.835883]  remoteproc1: powering up 55020000.ipu
[    6.841524]  remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 3480836
[    6.851642] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
[    6.913245]  remoteproc1: remote processor 55020000.ipu is now up
[    6.919849] virtio_rpmsg_bus virtio1: rpmsg host is online
[    6.925621] tvp5158 1-0058: Unable to of_probe
[    6.930221] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.936167]  remoteproc1: registered virtio1 (type 7)
[    6.941716] virtio_rpmsg_bus virtio1: creating channel rpmsg-rpc addr 0x65
[    6.949149] rpmsg_rpc rpmsg3: probing service dce-callback with src 1024 dst 101
[    6.957366] tvp5158 1-0058: Unable to of_probe
[    6.961942] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.967938] virtio_rpmsg_bus virtio1: creating channel rpmsg-rpc addr 0x66
[    6.975439] rpmsg_rpc rpmsg4: probing service rpmsg-dce with src 1025 dst 102
[    6.983427] tvp5158 1-0058: Unable to of_probe
[    6.988201] i2c 1-0058: Driver tvp5158 requests probe deferral
[    6.994198] rpmsg_rpc rpmsg3: published functions = 4
[    6.999417] rpmsg_rpc rpmsg4: published functions = 8
udevd[1527]: failed to execute '/etc/udev/scripts/mount.sh' '/etc/udev/scripts/mount.sh': No such file or directory

udevd[1528]: failed to execute '/etc/udev/scripts/mount.sh' '/et[    7.196964] (stk) :ldisc installation timeoutc/udev/scripts/mount.sh': No such file or directory


[    7.202564] (stk) :ldisc_install = 0[    7.236141] tvp5158 1-0058: Unable to of_probe
[    7.240654] i2c 1-0058: Driver tvp5158 requests probe deferral
[    7.637460] tvp5158 1-0058: Unable to of_probe
[    7.643480] i2c 1-0058: Driver tvp5158 requests probe deferral
[    7.658617] dwc3 48890000.usb: otg: primary host xhci-hcd.0.auto registered
[    7.665610] dwc3 48890000.usb: otg: shared host xhci-hcd.0.auto registered
[    7.674713] dwc3 48890000.usb: otg: can't start till gadget registers
[    7.683387] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[    7.683469] tvp5158 1-0058: Unable to of_probe
[    7.683481] i2c 1-0058: Driver tvp5158 requests probe deferral
[    7.699609] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1
[    7.709766] xhci-hcd xhci-hcd.1.auto: irq 439, io mem 0x488d0000
[    7.716038] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    7.722887] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.730162] usb usb1: Product: xHCI Host Controller
[    7.735305] usb usb1: Manufacturer: Linux 3.14.63 xhci-hcd
[    7.741112] usb usb1: SerialNumber: xhci-hcd.1.auto
[    7.746464] hub 1-0:1.0: USB hub found
[    7.750545] hub 1-0:1.0: 1 port detected
[    7.754727] tvp5158 1-0058: Unable to of_probe
[    7.759251] i2c 1-0058: Driver tvp5158 requests probe deferral
[    7.761223] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[    7.764886] using random self ethernet address
[    7.764892] using random host ethernet address
[    7.765294] usb0: HOST MAC de:31:b3:3c:d5:86
[    7.765316] usb0: MAC 1a:4d:24:73:c5:aa
[    7.765345] g_ncm gadget: NCM Gadget
[    7.765348] g_ncm gadget: g_ncm ready
[    7.765354] dwc3 48890000.usb: otg: gadget gadget registered
[    7.800820] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2
[    7.800832] tvp5158 1-0058: Unable to of_probe
[    7.800842] i2c 1-0058: Driver tvp5158 requests probe deferral
[    7.819002] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    7.825817] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.833312] usb usb2: Product: xHCI Host Controller
[    7.838234] usb usb2: Manufacturer: Linux 3.14.63 xhci-hcd
[    7.843740] usb usb2: SerialNumber: xhci-hcd.1.auto
[    7.849048] hub 2-0:1.0: USB hub found
[    7.852829] hub 2-0:1.0: 1 port detected
[    7.856981] tvp5158 1-0058: Unable to of_probe
[    7.861445] i2c 1-0058: Driver tvp5158 requests probe deferral
[    7.868191] tvp5158 1-0058: Unable to of_probe
[    7.874871] i2c 1-0058: Driver tvp5158 requests probe deferral
[    8.206975] (stk) : timed out waiting for ldisc to be un-installed
[    8.320029] (stk) :ldisc_install = 1(stk) :ldisc installation timeout
[    9.319871] (stk) :ldisc_install = 0[    9.336737] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
bootlogd.
ALSA: Restoring mixer settings...
No state is present for card DRA7xxWiLink
Found hardware: "DRA7xx-WiLink" "" "" "" ""
Hardware is initialized using a generic method
No state is present for card DRA7xxWiLink
No state is present for card H58040000encode
Found hardware: "HDMI_58040000_e" "" "" "" ""
Hardware is initialized using a generic method
No state is present for card H58040000encode
No state is present for card DRA7xxJAMR3
Found hardware: "DRA7xx-JAMR3" "" "" "" ""
Hardware is initialized using a generic method
No state is present for card DRA7xxJAMR3
Thu Mar 24 18INIT: Entering runlevel: 5
Configuring network interfaces... [    9.886489] net eth0: initializing cpsw version 1.15 (0)
[    9.895339] tvp5158 1-0058: Unable to of_probe
[    9.899954] i2c 1-0058: Driver tvp5158 requests probe deferral
[    9.970866] net eth0: phy found : id is : 0x20005c7a
[    9.981337] 8021q: adding VLAN 0 to HW filter on device eth0
udhcpc (v1.22.1) started
Sending discover...
[   10.316973] (stk) : timed out waiting for ldisc to be un-installed
[   10.430023] (stk) :ldisc_install = 1(stk) :ldisc installation timeout
[   11.429857] (stk) :ldisc_install = 0(stk) : timed out waiting for ldisc to be un-installed
[   12.538693] (stk) :ldisc_install = 1Sending discover...
(stk) :ldisc installation timeout
[   13.539869] (stk) :ldisc_install = 0(stk) : timed out waiting for ldisc to be un-installed
[   14.648701] (stk) :ldisc_install = 1(stk) :ldisc installation timeout
[   15.649865] (stk) :ldisc_install = 0Sending discover...
(stk) : timed out waiting for ldisc to be un-installed
[   16.758720] (stk) :ldisc_install = 1[   17.090915] omap_hwmod: mmu_ipu2: _wait_target_disable failed
[   17.756972] (stk) :ldisc installation timeout
[   17.761175] (stk) :ldisc_install = 0(stk) : timed out waiting for ldisc to be un-installed
[   18.763708] Bluetooth: st_register failed -22
No lease, forking to background
done.
Starting system message bus: dbus.
UIM SYSFS Node Found at /sys/./devices/kim/install
Starting uim-sysfs daemon.
uim:@ main
uim:install = /sys/./devices/kim/install
uim:dev_name = /sys/./devices/kim/dev_name
uim:baud_rate = /sys/./devices/kim/baud_rate
uim:flow_cntrl = /sys/./devices/kim/flow_cntrl
uim:begin polling...
Starting telnet daemon.
Starting tiipclad daemon
GateMP support enabled on host

Opened log file: lad.txt

numProcessors = 5 id = 0 baseId = 0

Spawned daemon: /usr/bin/lad_dra7xx

.
Starting rpcbind daemon...rpcbind: cannot create socket for udp6
rpcbind: cannot create socket for tcp6
done.
creating NFS state directory: done
starting statd: done
NFS daemon support not enabled in kernel
Starting syslogd/klogd: done
Starting thttpd.
Enabling thermal zones...
Stopping Bootlog daemon: bootlogd.

 _____                    _____           _         _   
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
              |___|                    |___|            

Arago Project http://arago-project.org dra7xx-evm /dev/ttyO0

Arago 2013.10 dra7xx-evm /dev/ttyO0

dra7xx-evm login: root
root@dra7xx-evm:~# cat /proc/version 
Linux version 3.14.63 (tiiappadmin@swubn01) (gcc version 4.7.3 20130226 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.03-20130313 - Linaro GCC 2013.03) ) #1 SMP PREEMPT Thu Mar 24 23:48:42 IST 2016
root@dra7xx-evm:~# ps
  PID USER       VSZ STAT COMMAND
    1 root      1320 S    init [5]
    2 root         0 SW   [kthreadd]
    3 root         0 SW   [ksoftirqd/0]
    4 root         0 SW   [kworker/0:0]
    5 root         0 SW<  [kworker/0:0H]
    6 root         0 SW   [kworker/u4:0]
    7 root         0 SW   [rcu_preempt]
    8 root         0 SW   [rcu_sched]
    9 root         0 SW   [rcu_bh]
   10 root         0 SW   [migration/0]
   11 root         0 SW   [migration/1]
   12 root         0 SW   [ksoftirqd/1]
   13 root         0 SW   [kworker/1:0]
   14 root         0 SW<  [kworker/1:0H]
   15 root         0 SW<  [khelper]
   16 root         0 SW   [kdevtmpfs]
   17 root         0 SW   [kworker/u4:1]
   68 root         0 SW   [kworker/0:1]
  395 root         0 SW<  [writeback]
  398 root         0 SW<  [bioset]
  399 root         0 SW<  [crypto]
  401 root         0 SW<  [kblockd]
  532 root         0 SW<  [ata_sff]
  543 root         0 SW   [khubd]
  550 root         0 SW   [irq/324-4807000]
  589 root         0 SW   [irq/212-0-0021]
  594 root         0 SW   [irq/325-4807200]
  615 root         0 SW   [irq/326-4806000]
  617 root         0 SW   [irq/327-4807a00]
  623 root         0 SW   [kworker/1:1]
  645 root         0 SW<  [devfreq_wq]
  738 root         0 SW<  [rpciod]
  755 root         0 SW   [kswapd0]
  756 root         0 SW   [fsnotify_mark]
  757 root         0 SW<  [nfsiod]
  816 root         0 SW   [irq/369-OMAP HD]
  928 root         0 SW   [scsi_eh_0]
  929 root         0 SW<  [scsi_tmf_0]
  932 root         0 SW   [kworker/u4:2]
  943 root         0 SW   [spi1]
  945 root         0 SW   [spi2]
  948 root         0 SW   [spi32766]
  989 root         0 SW<  [kpsmoused]
 1012 root         0 SW   [kworker/0:2]
 1033 root         0 SW   [irq/27-talert]
 1071 root         0 SW   [kworker/1:2]
 1079 root         0 SW   [irq/436-extcon_]
 1082 root         0 SW   [irq/437-extcon_]
 1093 root         0 SW   [kworker/0:3]
 1099 root         0 SW   [irq/355-4846800]
 1100 root         0 SW   [irq/354-4846800]
 1101 root         0 SW   [irq/359-4847800]
 1102 root         0 SW   [irq/358-4847800]
 1103 root         0 SW   [irq/361-4847c00]
 1104 root         0 SW   [irq/360-4847c00]
 1125 root         0 SW<  [deferwq]
 1130 root         0 SW   [irq/228-mmc1]
 1132 root         0 SW   [kworker/1:3]
 1133 root         0 SW   [kworker/u4:3]
 1135 root         0 SW   [kworker/u4:4]
 1141 root         0 SW   [mmcqd/1]
 1161 root         0 SW   [mmcqd/2]
 1162 root         0 SW   [mmcqd/2boot0]
 1163 root         0 SW   [mmcqd/2boot1]
 1187 root         0 SW<  [kworker/0:1H]
 1188 root         0 SW   [kworker/0:4]
 1189 root         0 SW   [jbd2/mmcblk0p2-]
 1190 root         0 SW<  [ext4-rsv-conver]
 1213 root      3116 S    /lib/udev/udevd -d
 1370 root         0 SW<  [kworker/u5:0]
 1375 root         0 SW<  [hci0]
 1378 root         0 SW<  [hci0]
 1380 root         0 SW<  [kworker/u5:1]
 1429 root      3036 S    /lib/udev/udevd -d
 1430 root      3036 S    /lib/udev/udevd -d
 1460 root         0 SW<  [pvr_timer]
 1473 root         0 SW<  [kworker/1:1H]
 1529 root         0 SW<  [usb_otg]
 1537 root         0 SW   [irq/438-dwc3]
 1665 root      1868 S    udhcpc -R -b -p /var/run/udhcpc.eth0.pid -i eth0
 1672 messageb  2348 S    /usr/bin/dbus-daemon --system
 1679 root      1172 S    /usr/bin/uim -f /sys/./devices/kim
 1682 root      1868 S    /usr/sbin/telnetd
 1687 root      9708 S    /usr/bin/lad_dra7xx -g -l lad.txt
 1696 rpc       1932 S    /usr/sbin/rpcbind
 1709 rpcuser   1676 S    /usr/sbin/rpc.statd
 1720 root      1868 S    /sbin/syslogd -n -O /var/log/messages
 1723 root      1868 S    /sbin/klogd -n
 1728 nobody    2252 S    /usr/sbin/thttpd -d /srv/www -p 8080
 1735 root      2588 S    -sh
 1736 root      1872 S    /sbin/getty 38400 tty1
 1740 root      2156 R    ps
root@dra7xx-evm:~# 

  • Andy,

    I have looped expert team to comment here.

    thanks,
    Alex
  • Hi

    Do you see this observation with default pre-built binaries ? Which boot mode ?

    What is the bootargs serial console parameter used ? Please are you using ttyO0 or ttyS0 ?

    Regards

    Ravi

  • Hi ,
    The situation is coming from default pre-built binaries on sdboot mode.
    I just use the mk-sdboot.sh to create the booting sdcard. I did not change any parameter.

    Best,
    Andy
  • Andy

    I could not reproduce the issue you are observing. I could see SPL prints when power on EVM with sd boot (used sdboot.sh to make sd card).

    How did you reproduce ?

    Snippet Logs

    U-Boot SPL 2014.07 (Mar 24 2016 - 23:56:19)
    DRA752-GP ES2.0
    spl_mmc_load_image
    reading dra7-evm.dtb
    spl_load_image_fat_os: error reading image dra7-evm.dtb, err - -1
    reading u-boot.img
    reading u-boot.img


    U-Boot 2014.07 (Mar 24 2016 - 23:56:19)

    CPU : DRA752-GP ES2.0
    Board: DRA74x EVM REV H.0
    I2C: ready
    DRAM: 4 GiB
    MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
    Using default environment

    serial# not set, setting...
    SATA link 0 timeout.
    AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
    flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst
    scanning bus for devices...
    Found 0 device(s).
    SCSI: Net: <ethaddr> not set. Validating first E-fuse MAC
    cpsw
    Hit any key to stop autoboot: 0
    switch to partitions #0, OK
    mmc0 is current device
    SD/MMC found on device 0
    reading uEnv.txt
    221 bytes read in 2 ms (107.4 KiB/s)
    Loaded environment from uEnv.txt
    Importing environment from mmc0 ...
    4950064 bytes read in 261 ms (18.1 MiB/s)
    107697 bytes read in 20 ms (5.1 MiB/s)
    Booting from mmc0 ...
    Kernel image @ 0x82000000 [ 0x000000 - 0x4b8830 ]
    ## Flattened Device Tree blob at 88000000
    Booting using the fdt blob at 0x88000000
    Loading Device Tree to 8ffe2000, end 8ffff4b0 ... OK

    Starting kernel ...

    [ 0.000000] Booting Linux on physical CPU 0x0
    [ 0.000000] Linux version 3.14.63 (tiiappadmin@swubn01) (gcc version 4.7.3 20130226 (prerelease) (crosstool-NG linaro-1.13.1-4.7-20
    13.03-20130313 - Linaro GCC 2013.03) ) #1 SMP PREEMPT Thu Mar 24 23:48:42 IS

    Regards

    Ravi