Hi,
I got a BBB board a few days ago. It is a board with XAM3359 MPU. It can not boot from emmc. So I tried to boot from SD card. However, everytime it stopped at the same place, with log:
U-Boot 2013.04-dirty (Jun 19 2013 - 09:57:14)
I2C: ready
DRAM: 512 MiB
WARNING: Caches not enabled
NAND: No NAND device found!!!
0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - readenv() failed, using default environment
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 47401000 using PIO, IRQ 0
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Host mode controller at 47401800 using PIO, IRQ 0
Net: not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot: 0
gpio: pin 53 (gpio 53) value is 1
mmc0 is current device
micro SD card found
mmc0 is current device
gpio: pin 54 (gpio 54) value is 1
SD/MMC found on device 0
reading uEnv.txt
33 bytes read in 3 ms (10.7 KiB/s)
Loaded environment from uEnv.txt
Importing environment from mmc …
gpio: pin 55 (gpio 55) value is 1
4270840 bytes read in 763 ms (5.3 MiB/s)
gpio: pin 56 (gpio 56) value is 1
24129 bytes read in 44 ms (535.2 KiB/s)
Booting from mmc …Booting kernel from Legacy Image at 80007fc0 …
Image Name: Angstrom/3.8.13/beaglebone
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 4270776 Bytes = 4.1 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum … OKFlattened Device Tree blob at 80f80000
Booting using the fdt blob at 0x80f80000
XIP Kernel Image … OK
OK
Using Device Tree in place at 80f80000, end 80f88e40
Starting kernel …
Uncompressing Linux… done, booting the kernel.
[ 0.230596] omap2_mbox_probe: platform not supported
[ 0.244033] tps65217-bl tps65217-bl: no platform data provided
[ 0.329571] bone-capemgr bone_capemgr.8: slot #0: No cape found
[ 0.368629] bone-capemgr bone_capemgr.8: slot #1: No cape found
[ 0.407691] bone-capemgr bone_capemgr.8: slot #2: No cape found
[ 0.446752] bone-capemgr bone_capemgr.8: slot #3: No cape found
[ 0.471825] bone-capemgr bone_capemgr.8: slot #6: BB-BONELT-HDMIN conflict P8.45 (#5:BB-BONELT-HDMI)
[ 0.483856] bone-capemgr bone_capemgr.8: slot #6: Failed verification
[ 0.492317] bone-capemgr bone_capemgr.8: loader: failed to load slot-6 BB-BONELT-HDMIN:00A0 (prio 2)
[ 0.520644] omap_hsmmc mmc.4: of_parse_phandle_with_args of ‘reset’ failed
[ 0.587895] pinctrl-single 44e10800.pinmux: pin 44e10854 already requested by 44e10800.pinmux; cannot claim for gpio-leds.7
[ 0.602512] pinctrl-single 44e10800.pinmux: pin-21 (gpio-leds.7) status -22
[ 0.611660] pinctrl-single 44e10800.pinmux: could not request pin 21 on device pinctrl-single
systemd-fsck[86]: Angstrom: clean, 50545/218160 files, 304986/872448 blocks
[ 11.711891] Unable to handle kernel paging request at virtual address 004de000
[ 11.721435] pgd = df694000
[ 11.724996] [004de000] *pgd=00000000
[ 11.729666] Internal error: Oops: 5 [#1] SMP THUMB2
[ 11.735995] Modules linked in: rfcomm ircomm_tty ircomm irda ipv6 hidp bluetooth rfkill autofs4
[ 11.747351] CPU: 0 Not tainted (3.8.13 #1)
[ 11.753140] PC is at lg_local_lock_cpu+0xa/0x38
[ 11.759025] LR is at file_sb_list_del+0x13/0x30
[ 11.764907] pc : [] lr : [] psr: 00000033
[ 11.764907] sp : df689f78 ip : 50c5387d fp : 00000000
[ 11.779814] r10: 00000000 r9 : df688000 r8 : c000c7e4
[ 11.786596] r7 : 00000006 r6 : df668ac0 r5 : df688000 r4 : df590600
[ 11.795070] r3 : 004de000 r2 : 004de000 r1 : 00000000 r0 : c065a4e4
[ 11.803546] Flags: nzcv IRQs on FIQs on Mode SVC_32 ISA Thumb Segment user
[ 11.813035] Control: 50c5387d Table: 9f694019 DAC: 00000015
[ 11.820494] Process systemd-journal (pid: 94, stack limit = 0xdf688240)
[ 11.829081] Stack: (0xdf689f78 to 0xdf68a000)
[ 11.912084] 9f60: df590600 c0095313
[ 11.947711] 9f80: df590600 00000000 df04f880 c0092ebb ffffffff 00000000 000408b8 c0092e5b
[ 11.978467] 9fa0: b6d65450 c000c641 ffffffff 00000000 0000000b fbad2408 ffffffff b6d65450
[ 12.016333] 9fc0: ffffffff 00000000 000408b8 00000006 000294dc becbd898 00038018 00000000
[ 12.075746] 9fe0: 00000000 becbd02c b6d666ac b6d65460 600f0010 0000000b 00000000 00000000
[ 12.086479] [] (lg_local_lock_cpu+0xa/0x38) from [] (file_sb_list_del+0x13/0x30)
[ 12.098422] [] (file_sb_list_del+0x13/0x30) from [] (fput+0x37/0x94)
[ 12.108973] [] (fput+0x37/0x94) from [] (filp_close+0x3b/0x44)
[ 12.118833] [] (filp_close+0x3b/0x44) from [] (sys_close+0x19/0x3e)
[ 12.129284] [] (sys_close+0x19/0x3e) from [] (ret_fast_syscall+0x1/0x46)
[ 12.153814] Code: 6803 f852 2021 189b (e853) 1f00
[ 12.160097] —[ end trace d575bd7267184c73 ]—
[ 12.211348] Unable to handle kernel paging request at virtual address 004de000
[ 12.220841] pgd = df614000
[ 12.224374] [004de000] *pgd=00000000
[ 12.229043] Internal error: Oops: 5 [#2] SMP THUMB2
[ 12.235373] Modules linked in: rfcomm ircomm_tty ircomm irda ipv6 hidp bluetooth rfkill autofs4
[ 12.246731] CPU: 0 Tainted: G D (3.8.13 #1)
[ 12.253761] PC is at lg_local_lock_cpu+0xa/0x38
[ 12.259644] LR is at file_sb_list_del+0x13/0x30
[ 12.265527] pc : [] lr : [] psr: 00000033
[ 12.265527] sp : df051f78 ip : 50c5387d fp : 00000000
[ 12.280434] r10: 00000000 r9 : df050000 r8 : c000c7e4
[ 12.287216] r7 : 00000006 r6 : df04cac0 r5 : df050000 r4 : df7db3c0
[ 12.295690] r3 : 004de000 r2 : 004de000 r1 : 00000000 r0 : c065a4e4
[ 12.304164] Flags: nzcv IRQs on FIQs on Mode SVC_32 ISA Thumb Segment user
[ 12.313653] Control: 50c5387d Table: 9f614019 DAC: 00000015
[ 12.321111] Process systemd (pid: 1, stack limit = 0xdf050240)
[ 12.328682] Stack: (0xdf051f78 to 0xdf052000)
[ 12.345274] 1f60: df7db3c0 c0095313
[ 12.374551] 1f80: df7db3c0 00000000 df04fe80 c0092ebb 00000024 00000000 00118738 c0092e5b
[ 12.397637] 1fa0: b6d55450 c000c641 00000024 00000000 00000024 b6f2b000 00000000 b6d55450
[ 12.419479] 1fc0: 00000024 00000000 00118738 00000006 0008d080 00000000 001175f8 00000000
[ 12.442632] 1fe0: 00000800 bef6541c b6d566ac b6d55460 600f0010 00000024 de7d765f 5f9f2915
[ 12.453409] [] (lg_local_lock_cpu+0xa/0x38) from [] (file_sb_list_del+0x13/0x30)
[ 12.465307] [] (file_sb_list_del+0x13/0x30) from [] (fput+0x37/0x94)
[ 12.475855] [] (fput+0x37/0x94) from [] (filp_close+0x3b/0x44)
[ 12.485715] [] (filp_close+0x3b/0x44) from [] (sys_close+0x19/0x3e)
[ 12.496141] [] (sys_close+0x19/0x3e) from [] (ret_fast_syscall+0x1/0x46)
[ 12.518098] Code: 6803 f852 2021 189b (e853) 1f00
[ 12.524447] —[ end trace d575bd7267184c74 ]—
[ 12.542113] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[ 12.542113]
[ 12.554002] drm_kms_helper: panic occurred, switching back to text console
I googled to find that this trace may mean some hardware trouble. But I can’t figure which part of the hardware doesn’t work.
I tried to boot another BBB board(reduced version, with AM3352, without emmc, hdmi), using the same SD card, and it worked. So I think it’s not a software problem.
Would anyone give me some advice?
Many thanks!