Linux is the OS on target chip. How you connect to it is up to you.
ExtraPuTTY is still the same program, just with extras.
DJI Phantom 2 Vision FC200 EGG camera - Black video FPV solution to fix
- Thread starter masterphantom
- Start date
Linux is the OS on target chip. How you connect to it is up to you.
ExtraPuTTY is still the same program, just with extras.
Ah, okay, yeah sorry I think I misinterpreted the Linux bit.
I've only ever used PuTTY for connecting over IP but I'm sure I'll figure it out.
See "Connecting to the debug serial interface " here:
Fixing flash programming in DM365 chip within GL300 remote controller
Here you will find not only instructions to blindly follow, but an explanation of what you're really doing. Fixing is also preceded by diagnosis - this is how all repairs should look like. So, here is the link to my DM365 chip reflashing tutorial, with specific tasks performed on GL300 RC...
phantompilots.com
Hi fadetonoir,
welcome on board and thank you for your willingness to tinker on a functioning egg camera to help the community.
First you have to take out the Live View Encoder Board from your egg, take a look here: Teardown with Pictures for Phantom Vision FC200 Camera
Next you have to connect the LVE Board to you computer by an USB-to-TTL adapter, the setup should be:
- 3V to TP8
- GND to TP3
- TX/RX to TP1 and TP2
to locate the TP pads on the board, look at the images on this page: o-gs/dji-firmware-tools
Good work!
alright, i've got a hold of a working board. heres the log from putty on the board. it looks completely different than the other boards ive seen. after a while it eventually enters in a loop ( i think)
what do i need to do to extract firmware from the board? im new to putty so extra details or a good link to something that will point me in the right direction would be appreciated.
what do i need to do to extract firmware from the board? im new to putty so extra details or a good link to something that will point me in the right direction would be appreciated.
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2020.04.30 14:11:25 =~=~=~=~=~=~=~=~=~=~=~=
DM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000019.
Valid magicnum, 0xA1ACED66, found in block 0x0000001C.
DONE
Jumping to entry point at 0x81080000.
U-Boot 2010.12-rc2 (Sep 04 2013 - 20:37:37)
Cores: ARM 297 MHz
DDR: 243 MHz
I2C: ready
DRAM: 128 MiB
NAND: boot ==1
uboot-v1.0-uboot-block0
128 MiB
MMC: davinci: 0, davinci: 1
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
Net: Read from EEPROM @ 0x50 failed
Ethernet PHY: GENERIC @ 0xff
DaVinci-EMAC
Hit any key to stop autoboot: 0
Loading from nand0, offset 0x680000
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... Bad Data CRC
ERROR: can't get kernel image!
Loading from nand0, offset 0x980000
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux.......................................................................................................................................... done, booting the kernel.
Linux version 2.6.32.17-davinci1 (root@ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #38 PREEMPT Mon Jul 22 20:12:25 PDT 2013
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DM36x EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci dm36x_rev1.2 variant 0x8
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 12192
Kernel command line: console=ttyS0,115200n8 rw dm365_imp.oper_mode=0 video=davincifb:vid0=OFF:vid1=OFF:osd0=480x272x16,4050K mem=48MB davinci_enc_mngr.ch0_output=LCD davinci_enc_mngr.ch0_mode=480x272 ubi.mtd=3,2048 root=ubi0:rootfs rootfstype=ubifs ip=192.168.1.10:192.168.1.5:192.168.1.2:255.255.255.0::eth0:off
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 48MB = 48MB total
Memory: 44164KB available (3976K code, 377K data, 140K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 147.28 BogoMIPS (lpj=245248)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 8 gpio irqs
NET: Registered protocol family 16
------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:101 gpio_ensure_requested+0x5c/0x12c()
autorequest GPIO-20
Modules linked in:
Backtrace:
[<c002f5ec>] (dump_backtrace+0x0/0x114) from [<c0316d98>] (dump_stack+0x18/0x1c)
r7:c1027f00 r6:c01a71b8 r5:c03cab0d r4:00000065
[<c0316d80>] (dump_stack+0x0/0x1c) from [<c0040b78>] (warn_slowpath_common+0x50/0x68)
[<c0040b28>] (warn_slowpath_common+0x0/0x68) from [<c0040bdc>] (warn_slowpath_fmt+0x30/0x38)
r7:00000000 r6:c043b228 r5:c045a590 r4:c043b228
[<c0040bac>] (warn_slowpath_fmt+0x0/0x38) from [<c01a71b8>] (gpio_ensure_requested+0x5c/0x12c)
r3:00000014 r2:c03cab24
[<c01a715c>] (gpio_ensure_requested+0x0/0x12c) from [<c01a730c>] (gpio_direction_output+0x84/0x148)
r9:00000000 r8:c045a590 r7:00000001 r6:00000014 r5:40000013
r4:c043b228
[<c01a7288>] (gpio_direction_output+0x0/0x148) from [<c000ebf0>] (dm365_evm_init+0x24/0x294)
[<c000ebcc>] (dm365_evm_init+0x0/0x294) from [<c000b518>] (customize_machine+0x20/0x2c)
r8:00000000 r7:00000001 r6:c000b4f8 r5:00000000 r4:c0022be0
[<c000b4f8>] (customize_machine+0x0/0x2c) from [<c002b3d4>] (do_one_initcall+0x64/0x1c4)
[<c002b370>] (do_one_initcall+0x0/0x1c4) from [<c0008474>] (kernel_init+0x9c/0x118)
r7:00000000 r6:00000000 r5:00000000 r4:c0022be0
[<c00083d8>] (kernel_init+0x0/0x118) from [<c00440f8>] (do_exit+0x0/0x668)
r5:00000000 r4:00000000
---[ end trace 1b75b31a2719ed1c ]---
davinci_serial_init:97: failed to get UART2 clock
EVM: tvp5146 SD video input
bio: create slab <bio-0> at 0
DM365 IPIPE initialized in Continuous mode
SCSI subsystem initialized
vpss vpss: dm365_vpss vpss probed
vpss vpss: dm365_vpss vpss probe success
dm365_afew_hw_init
ch0 default output "LCD", mode "480x272"
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
(5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
LogicPD encoder initialized
Switching to clocksource timer0_1
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 86
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
Console: switching to colour frame buffer device 60x34
davincifb davincifb.0: dm_osd0_fb: 480x272x16@0,0 with framebuffer size 4050KB
davincifb davincifb.0: dm_vid0_fb: 0x0x16@0,0 with framebuffer size 382KB
davincifb davincifb.0: dm_osd1_fb: 480x272x4@0,0 with framebuffer size 255KB
davincifb davincifb.0: dm_vid1_fb: 0x0x16@0,0 with framebuffer size 382KB
DM365 IPIPEIF probed
imp serializer initialized
davinci_previewer initialized
davinci_resizer initialized
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550A
console [ttyS0] enabled
brd: module loaded
at24 1-0050: 32768 byte 24c256 EEPROM (writable)
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron NAND 128MiB 3,3V 8-bit)
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000640000 : "bootloader"
0x000000640000-0x000000680000 : "params"
0x000000680000-0x000001280000 : "kernel"
0x000001280000-0x000008000000 : "filesystem2"
davinci_nand davinci_nand.0: controller rev. 2.3
UBI: attaching mtd3 to ubi0
UBI: physical eraseblock size: 131072 bytes (128 KiB)
UBI: logical eraseblock size: 126976 bytes
UBI: smallest flash I/O unit: 2048
UBI: sub-page size: 512
UBI: VID header offset: 2048 (aligned 2048)
UBI: data offset: 4096
UBI: attached mtd3 to ubi0
UBI: MTD device name: "filesystem2"
UBI: MTD device size: 109 MiB
UBI: number of good PEBs: 872
UBI: number of bad PEBs: 4
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 872
UBI: number of PEBs reserved for bad PEB handling: 8
UBI: max/mean erase counter: 69/1
UBI: image sequence number: 248044948
spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA mode
Using RX channel = 17 , TX channel = 16 and event queue = 3
UBI: background thread "ubi_bgt0d" started, PID 906
at25 spi0.0: 8 KByte at25640 eeprom, pagesize 32
spi_davinci spi_davinci.0: Controller at 0xfec66000
console [netcon0] enabled
netconsole: network logging started
mice: PS/2 mouse device common for all mice
tsc2004: probe of 1-0000 failed with error -121
i2c /dev entries driver
Linux video capture interface: v2.00
ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)
ths7303 1-002c: ths7303 write failed
ths7303: probe of 1-002c failed with error -121
vpfe_init
vpfe-capture: vpss clock vpss_master enabled
vpfe-capture vpfe-capture: v4l2 device registered
vpfe-capture vpfe-capture: video device registered
EVM: switch to tvp5146 SD video input
tvp514x 1-005d: tvp514x 1-005d decoder driver registered !!
vpfe-capture vpfe-capture: v4l2 sub device tvp5146 registered
EVM: switch to <NULL> video input
vpfe-capture vpfe-capture: v4l2 sub device tvp7002 register fails
EVM: switch to Ü}Á video input
ths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)
ths7353 1-002e: No platform data!!
ths7353 1-002e: ths7353 write failed
ths7353: probe of 1-002e failed with error -121
vpfe-capture vpfe-capture: v4l2 sub device ths7353 register fails
EVM: switch to Ü}Á video input
vpfe-capture vpfe-capture: v4l2 sub device cat6023 register fails
vpfe_register_ccdc_device: DM365 ISIF
DM365 ISIF is registered with vpfe.
af major#: 251, minor# 0
AF Driver initialized
aew major#: 250, minor# 0
AEW Driver initialized
Trying to register davinci display video device.
layer=c1120c00,layer->video_dev=c1120d70
Trying to register davinci display video device.
layer=c1121000,layer->video_dev=c1121170
davinci_init:DaVinci V4L2 Display Driver V1.0 loaded
watchdog watchdog: heartbeat 60 sec
Advanced Linux Sound Architecture Driver Version 1.0.21.
No device for DAI tlv320aic3x
No device for DAI davinci-i2s
asoc: tlv320aic3x <-> davinci-i2s mapping ok
ALSA device list:
#0: DaVinci EVM (tlv320aic3x)
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
Clocks: disable unused mmcsd0
Clocks: disable unused mmcsd1
Clocks: disable unused spi1
Clocks: disable unused spi2
Clocks: disable unused spi3
Clocks: disable unused spi4
Clocks: disable unused pwm0
Clocks: disable unused pwm1
Clocks: disable unused pwm2
Clocks: disable unused pwm3
Clocks: disable unused timer1
Clocks: disable unused timer3
Clocks: disable unused usb
Clocks: disable unused emac
Clocks: disable unused voice_codec
Clocks: disable unused rto
Clocks: disable unused mjcp
nnnn===0
davinci_emac_probe: using random MAC addr: 1a:df:66:37:5a:ad
emac-mii: probed
IP-Config: Complete:
device=eth0, addr=192.168.1.10, mask=255.255.255.0, gw=192.168.1.2,
host=192.168.1.10, domain=, nis-domain=(none),
bootserver=192.168.1.5, rootserver=192.168.1.5, rootpath=
UBIFS: recovery needed
UBIFS: recovery completed
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 107929600 bytes (105400 KiB, 102 MiB, 850 LEBs)
UBIFS: journal size: 5459968 bytes (5332 KiB, 5 MiB, 43 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root: 4952683 bytes (4836 KiB)
VFS: Mounted root (ubifs filesystem) on device 0:13.
Freeing init memory: 140K
INIT: version 2.86 booting
##Process /etc/init.d/rcS...
mount: mount point /tmp does not exist
INIT: Entering runlevel: 5
CMEMK module: built on Mar 24 2011 at 16:58:03
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
allocated heap buffer 0xc7000000 of size 0x4400000
heap fallback enabled - will try heap if pool buffer is not available
CMEM Range Overlaps Kernel Physical - allowing overlap
CMEM phys_start (0x1000) overlaps kernel (0x80000000 -> 0x83000000)
cmemk initialized
IRQK module: built on Mar 24 2011 at 16:58:17
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/irq/src/module/irqk.c
irqk initialized
EDMAK module: built on Mar 24 2011 at 16:58:11
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/edma/src/module/edmak.c
NET: Registered protocol family 10
Could not load host key: /usr/local/etc/ssh_host_ecdsa_key
pdi=1073
pdi=0
Encode demo started.
davinci_resizer davinci_resizer.2: RSZ_G_CONFIG:0:1:124
davinci_previewer davinci_previewer.2: ipipe_set_preview_config
vpfe-capture vpfe-capture: IPIPE Chained
vpfe-capture vpfe-capture: Resizer present
detectVide to crEVM: switch to tvp5146 SD video input
eate
fd = hCapture->fd
Composite input selected
listening.********************************************************************aaaaa2===-1
Capture input sevpfe-capture vpfe-capture: width = 320, height = 240, bpp = 1
t to Composite:5vpfe-capture vpfe-capture: adjusted width = 320, height = 240, bpp = 1, bytesperline = 320, sizeimage = 115200
vpfe-capture vpfe-capture: width = 320, height = 240, bpp = 1
vpfe-capture vpfe-capture: adjusted width = 320, height = 240, bpp = 1, bytesperline = 320, sizeimage = 115200
***********video.c: semkey1: 852289 semkey1: 852292 shmkey: -1
params->maxFrameRate ==30000
Venc1.c : minNumOutBufs 2, minOutBufSize[0] 115200, minOutBufSize[1] 800
video.c: minNumOutBufs 2
pid of Xorg :-1 ==-1
osdThrFxn: process ID is 1076 ***********
ctrlThrFxn: process ID is 1072 ***********
********************************************************************************************************************************************************************************************************************************************************************************************************************************************* pid of Xorg :1072 ==1073
****************************************************************************************************************************************************************************************************************************************************************************video_interrupt= 0 ARM Load: 71% Video fps: 0 fps Video bit rate: 0 kbps Sound bit rate: 0 kbps Time: 00:00:02 Demo: Encode Display: D1 NTSC Video Codec: H.264 HP Resolution: 320x240 Sound Codec: N/A Sampling Freq: N/A
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I'm just jumping in on this discussion. I also have a Phantom 2 Vision (non plus) and have the FPV board out of the FC200 camera and ready to flash with a USB TTL adapter. Looking forward to figuring this out!
You are in Linux Shell. Read about that to learn the commands.
Check if you have command prompt by pressing "enter" a few times. line with "$" or "#" -> you have it; empty line -> you don't.
If no command prompt, try ctrl+c to terminate the process which blocks the console.
When you have cmd prompt, first you need to terminate the encoding process so it won't continue displaying stuff (assuming it still does). Sometimes there is a script for that, called 'stop'. Try to execute it.
If no such script, then you need to find the problematic process. Use "ps -a" to list processes, then "kill" or "pkill" to terminate the encoding one.
I’ll give it a shot in the morning. From what I could tell I had command prompt, but I’m just not familiar with this stuff. I’ll do some digging on how to identify the encoding process and update soon.
I’m assuming once I stop the process I can use the script you posted a couple pages ago to build the firmware image we’re looking for?
Once in several boots, my board seems to start properly. The primary kernel seems to be fine. Below is my log. If the board is starting up normally, I cannot abort the autoboot procedure. Something is wrong.
Ok, I managed somehow to get into the console. After executing "dd if=/dev/mtd3 of=/tmp/mtd_part0 bs=1048576 count=16 skip=0" I got "dd: can't open '/dev/mtd3': No such file or directory" there are only mtd0 mtd1 and mtd2 under /dev.
Ok, I managed somehow to get into the console. After executing "dd if=/dev/mtd3 of=/tmp/mtd_part0 bs=1048576 count=16 skip=0" I got "dd: can't open '/dev/mtd3': No such file or directory" there are only mtd0 mtd1 and mtd2 under /dev.
That's a birt wierd.. the log above suggested there is mtd3:
Code:
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000640000 : "bootloader"
0x000000640000-0x000000680000 : "params"
0x000000680000-0x000001280000 : "kernel"
0x000001280000-0x000008000000 : "filesystem2"
davinci_nand davinci_nand.0: controller rev. 2.3
UBI: attaching mtd3 to ubi0Anyway, dump all the partitions you have, at least we'll have kernel.
Also, check if there's something starting with `ubi` in the `/dev`.
after another reboot there are mtd0 mtd1 and mtd3, strange. Indeed I can see what you typed, but now there is another issue "dd: can't open '/tmp/mtd_part0': No such file or directory"
There is something like /tmp mounting point does not exist
Code:
DM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000019.
DONE
Jumping to entry point at 0x81080000.
U-Boot 2010.12-rc2 (Sep 04 2013 - 20:37:37)
Cores: ARM 297 MHz
DDR: 243 MHz
I2C: ready
DRAM: 128 MiB
NAND: boot ==1
uboot-v1.0-uboot-block0
128 MiB
MMC: davinci: 0, davinci: 1
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
Net: Read from EEPROM @ 0x50 failed
Ethernet PHY: GENERIC @ 0xff
DaVinci-EMAC
Hit any key to stop autoboot: 0
Loading from nand0, offset 0x680000
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux.......................................................................................................................................... done, booting the kernel.
Linux version 2.6.32.17-davinci1 (root@ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #38 PREEMPT Mon Jul 22 20:12:25 PDT 2013
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DM36x EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci dm36x_rev1.2 variant 0x8
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 12192
Kernel command line: console=ttyS0,115200n8 rw dm365_imp.oper_mode=0 video=davincifb:vid0=OFF:vid1=OFF:osd0=480x272x16,4050K mem=48MB davinci_enc_mngr.ch0_output=LCD davinci_enc_mngr.ch0_mode=480x272 ubi.mtd=3,2048 root=ubi0:rootfs rootfstype=ubifs ip=192.168.1.10:192.168.1.5:192.168.2.2:255.255.255.0::eth0:off
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 48MB = 48MB total
Memory: 44164KB available (3976K code, 377K data, 140K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 147.28 BogoMIPS (lpj=245248)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 8 gpio irqs
NET: Registered protocol family 16
------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:101 gpio_ensure_requested+0x5c/0x12c()
autorequest GPIO-20
Modules linked in:
Backtrace:
[<c002f5ec>] (dump_backtrace+0x0/0x114) from [<c0316d98>] (dump_stack+0x18/0x1c)
r7:c1027f00 r6:c01a71b8 r5:c03cab0d r4:00000065
[<c0316d80>] (dump_stack+0x0/0x1c) from [<c0040b78>] (warn_slowpath_common+0x50/0x68)
[<c0040b28>] (warn_slowpath_common+0x0/0x68) from [<c0040bdc>] (warn_slowpath_fmt+0x30/0x38)
r7:00000000 r6:c043b228 r5:c045a590 r4:c043b228
[<c0040bac>] (warn_slowpath_fmt+0x0/0x38) from [<c01a71b8>] (gpio_ensure_requested+0x5c/0x12c)
r3:00000014 r2:c03cab24
[<c01a715c>] (gpio_ensure_requested+0x0/0x12c) from [<c01a730c>] (gpio_direction_output+0x84/0x148)
r9:00000000 r8:c045a590 r7:00000001 r6:00000014 r5:40000013
r4:c043b228
[<c01a7288>] (gpio_direction_output+0x0/0x148) from [<c000ebf0>] (dm365_evm_init+0x24/0x294)
[<c000ebcc>] (dm365_evm_init+0x0/0x294) from [<c000b518>] (customize_machine+0x20/0x2c)
r8:00000000 r7:00000001 r6:c000b4f8 r5:00000000 r4:c0022be0
[<c000b4f8>] (customize_machine+0x0/0x2c) from [<c002b3d4>] (do_one_initcall+0x64/0x1c4)
[<c002b370>] (do_one_initcall+0x0/0x1c4) from [<c0008474>] (kernel_init+0x9c/0x118)
r7:00000000 r6:00000000 r5:00000000 r4:c0022be0
[<c00083d8>] (kernel_init+0x0/0x118) from [<c00440f8>] (do_exit+0x0/0x668)
r5:00000000 r4:00000000
---[ end trace 1b75b31a2719ed1c ]---
davinci_serial_init:97: failed to get UART2 clock
EVM: tvp5146 SD video input
bio: create slab <bio-0> at 0
DM365 IPIPE initialized in Continuous mode
SCSI subsystem initialized
vpss vpss: dm365_vpss vpss probed
vpss vpss: dm365_vpss vpss probe success
dm365_afew_hw_init
ch0 default output "LCD", mode "480x272"
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
(5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
LogicPD encoder initialized
Switching to clocksource timer0_1
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 86
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
Console: switching to colour frame buffer device 60x34
davincifb davincifb.0: dm_osd0_fb: 480x272x16@0,0 with framebuffer size 4050KB
davincifb davincifb.0: dm_vid0_fb: 0x0x16@0,0 with framebuffer size 382KB
davincifb davincifb.0: dm_osd1_fb: 480x272x4@0,0 with framebuffer size 255KB
davincifb davincifb.0: dm_vid1_fb: 0x0x16@0,0 with framebuffer size 382KB
DM365 IPIPEIF probed
imp serializer initialized
davinci_previewer initialized
davinci_resizer initialized
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550A
console [ttyS0] enabled
brd: module loaded
at24 1-0050: 32768 byte 24c256 EEPROM (writable)
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron NAND 128MiB 3,3V 8-bit)
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000640000 : "bootloader"
0x000000640000-0x000000680000 : "params"
0x000000680000-0x000001280000 : "kernel"
0x000001280000-0x000008000000 : "filesystem2"
davinci_nand davinci_nand.0: controller rev. 2.3
UBI: attaching mtd3 to ubi0
UBI: physical eraseblock size: 131072 bytes (128 KiB)
UBI: logical eraseblock size: 126976 bytes
UBI: smallest flash I/O unit: 2048
UBI: sub-page size: 512
UBI: VID header offset: 2048 (aligned 2048)
UBI: data offset: 4096
UBI: attached mtd3 to ubi0
UBI: MTD device name: "filesystem2"
UBI: MTD device size: 109 MiB
UBI: number of good PEBs: 872
UBI: number of bad PEBs: 4
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 872
UBI: number of PEBs reserved for bad PEB handling: 8
UBI: max/mean erase counter: 55/0
UBI: image sequence number: 2012730766
spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA mode
Using RX channel = 17 , TX channel = 16 and event queue = 3
UBI: background thread "ubi_bgt0d" started, PID 906
at25 spi0.0: 8 KByte at25640 eeprom, pagesize 32
spi_davinci spi_davinci.0: Controller at 0xfec66000
console [netcon0] enabled
netconsole: network logging started
mice: PS/2 mouse device common for all mice
tsc2004: probe of 1-0000 failed with error -121
i2c /dev entries driver
Linux video capture interface: v2.00
ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)
ths7303 1-002c: ths7303 write failed
ths7303: probe of 1-002c failed with error -121
vpfe_init
vpfe-capture: vpss clock vpss_master enabled
vpfe-capture vpfe-capture: v4l2 device registered
vpfe-capture vpfe-capture: video device registered
EVM: switch to tvp5146 SD video input
tvp514x 1-005d: tvp514x 1-005d decoder driver registered !!
vpfe-capture vpfe-capture: v4l2 sub device tvp5146 registered
EVM: switch to <NULL> video input
vpfe-capture vpfe-capture: v4l2 sub device tvp7002 register fails
EVM: switch to Ü}Á video input
ths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)
ths7353 1-002e: No platform data!!
ths7353 1-002e: ths7353 write failed
ths7353: probe of 1-002e failed with error -121
vpfe-capture vpfe-capture: v4l2 sub device ths7353 register fails
EVM: switch to Ü}Á video input
vpfe-capture vpfe-capture: v4l2 sub device cat6023 register fails
vpfe_register_ccdc_device: DM365 ISIF
DM365 ISIF is registered with vpfe.
af major#: 251, minor# 0
AF Driver initialized
aew major#: 250, minor# 0
AEW Driver initialized
Trying to register davinci display video device.
layer=c109cc00,layer->video_dev=c109cd70
Trying to register davinci display video device.
layer=c109d000,layer->video_dev=c109d170
davinci_init:DaVinci V4L2 Display Driver V1.0 loaded
watchdog watchdog: heartbeat 60 sec
Advanced Linux Sound Architecture Driver Version 1.0.21.
No device for DAI tlv320aic3x
No device for DAI davinci-i2s
asoc: tlv320aic3x <-> davinci-i2s mapping ok
ALSA device list:
#0: DaVinci EVM (tlv320aic3x)
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
Clocks: disable unused mmcsd0
Clocks: disable unused mmcsd1
Clocks: disable unused spi1
Clocks: disable unused spi2
Clocks: disable unused spi3
Clocks: disable unused spi4
Clocks: disable unused pwm0
Clocks: disable unused pwm1
Clocks: disable unused pwm2
Clocks: disable unused pwm3
Clocks: disable unused timer1
Clocks: disable unused timer3
Clocks: disable unused usb
Clocks: disable unused emac
Clocks: disable unused voice_codec
Clocks: disable unused rto
Clocks: disable unused mjcp
nnnn===0
davinci_emac_probe: using random MAC addr: 0e:b0:d8:14:2b:5a
emac-mii: probed
IP-Config: Gateway not on directly connected network.
UBIFS: recovery needed
UBIFS: recovery completed
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 107929600 bytes (105400 KiB, 102 MiB, 850 LEBs)
UBIFS: journal size: 5459968 bytes (5332 KiB, 5 MiB, 43 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root: 4952683 bytes (4836 KiB)
VFS: Mounted root (ubifs filesystem) on device 0:13.
Freeing init memory: 140K
INIT: version 2.86 booting
##Process /etc/init.d/rcS...
mount: mount point /tmp does not exist
^C^C^C^C
INIT: Entering runlevel: 5
^CCMEMK module: built on Mar 24 2011 at 16:58:03
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
allocated heap buffer 0xc7000000 of size 0x4400000
heap fallback enabled - will try heap if pool buffer is not available
CMEM Range Overlaps Kernel Physical - allowing overlap
CMEM phys_start (0x1000) overlaps kernel (0x80000000 -> 0x83000000)
cmemk initialized
IRQK module: built on Mar 24 2011 at 16:58:17
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/irq/src/module/irqk.c
irqk initialized
^CEDMAK module: built on Mar 24 2011 at 16:58:11
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/edma/src/module/edmak.c
^C^C^C
root@Dji-weifs:~#
root@Dji-weifs:~#
root@Dji-weifs:~# stop
-sh: stop: not found
root@Dji-weifs:~#
root@Dji-weifs:~#
root@Dji-weifs:~# dd if=/dev/mtd3 of=/tmp/mtd_part0 bs=1048576 count=16 skip=0
dd: can't open '/tmp/mtd_part0': No such file or directory
root@Dji-weifs:~# dd if=/dev/mtd3 of=/tmp/mtd_part0 bs=1048576 count=16 skip=0
dd: can't open '/tmp/mtd_part0': No such file or directory
root@Dji-weifs:~# cd /dev
root@Dji-weifs:/dev# ls
cmem ptyp8 shm tty4
console ptyp9 tty tty40
davinci_previewer ptypa tty0 tty41
davinci_resizer ptypb tty1 tty42
device ptypc tty10 tty43
dm365_aew ptypd tty11 tty44
dm365_af ptype tty12 tty45
dm365mmap ptypf tty13 tty46
edma ptyq0 tty14 tty47
fb0 ptyq1 tty15 tty48
fb1 ptyq2 tty16 tty49
fb2 ptyq3 tty17 tty5
fb3 ptyq4 tty18 tty50
full ptyq5 tty19 tty51
initctl ptyq6 tty2 tty52
irqk ptyq7 tty20 tty53
kmem ptyq8 tty21 tty54
kmsg ptyq9 tty22 tty55
mtd0 ptyqa tty23 tty56
mtd1 ptyqb tty24 tty57
mtd3 ptyqc tty25 tty58
mtdblock0 ptyqd tty26 tty59
mtdblock1 ptyqe tty27 tty6
mtdblock2 ptyqf tty28 tty60
mtdblock3 ptyr0 tty29 tty61
null ptyr1 tty3 tty62
ptmx ptyr2 tty30 tty63
pts ptyr3 tty31 tty7
ptyp0 ptyr4 tty32 tty8
ptyp1 ptyr5 tty33 tty9
ptyp2 ptyr6 tty34 ttyS0
ptyp3 ptyr7 tty35 ttyS1
ptyp4 ptyr8 tty36 video0
ptyp5 ptyr9 tty37 video2
ptyp6 ram0 tty38 video3
ptyp7 random tty39 zero
root@Dji-weifs:/dev# cd /tmp
-sh: cd: can't cd to /tmp
root@Dji-weifs:/dev# ls
cmem ptyp8 shm tty4
console ptyp9 tty tty40
davinci_previewer ptypa tty0 tty41
davinci_resizer ptypb tty1 tty42
device ptypc tty10 tty43
dm365_aew ptypd tty11 tty44
dm365_af ptype tty12 tty45
dm365mmap ptypf tty13 tty46
edma ptyq0 tty14 tty47
fb0 ptyq1 tty15 tty48
fb1 ptyq2 tty16 tty49
fb2 ptyq3 tty17 tty5
fb3 ptyq4 tty18 tty50
full ptyq5 tty19 tty51
initctl ptyq6 tty2 tty52
irqk ptyq7 tty20 tty53
kmem ptyq8 tty21 tty54
kmsg ptyq9 tty22 tty55
mtd0 ptyqa tty23 tty56
mtd1 ptyqb tty24 tty57
mtd3 ptyqc tty25 tty58
mtdblock0 ptyqd tty26 tty59
mtdblock1 ptyqe tty27 tty6
mtdblock2 ptyqf tty28 tty60
mtdblock3 ptyr0 tty29 tty61
null ptyr1 tty3 tty62
ptmx ptyr2 tty30 tty63
pts ptyr3 tty31 tty7
ptyp0 ptyr4 tty32 tty8
ptyp1 ptyr5 tty33 tty9
ptyp2 ptyr6 tty34 ttyS0
ptyp3 ptyr7 tty35 ttyS1
ptyp4 ptyr8 tty36 video0
ptyp5 ptyr9 tty37 video2
ptyp6 ram0 tty38 video3
ptyp7 random tty39 zero
root@Dji-weifs:/dev# dd if=/dev/mtd3 of=/tmp/mtd_part0 bs=1048576 count=16 skip=
0
dd: can't open '/tmp/mtd_part0': No such file or directory
root@Dji-weifs:/dev# cd /tmp
-sh: cd: can't cd to /tmp
root@Dji-weifs:/dev# touch mtd_part0
root@Dji-weifs:/dev# ls
cmem ptyp8 tty tty41
console ptyp9 tty0 tty42
davinci_previewer ptypa tty1 tty43
davinci_resizer ptypb tty10 tty44
device ptypc tty11 tty45
dm365_aew ptypd tty12 tty46
dm365_af ptype tty13 tty47
dm365mmap ptypf tty14 tty48
edma ptyq0 tty15 tty49
fb0 ptyq1 tty16 tty5
fb1 ptyq2 tty17 tty50
fb2 ptyq3 tty18 tty51
fb3 ptyq4 tty19 tty52
full ptyq5 tty2 tty53
initctl ptyq6 tty20 tty54
irqk ptyq7 tty21 tty55
kmem ptyq8 tty22 tty56
kmsg ptyq9 tty23 tty57
mtd0 ptyqa tty24 tty58
mtd1 ptyqb tty25 tty59
mtd3 ptyqc tty26 tty6
mtd_part0 ptyqd tty27 tty60
mtdblock0 ptyqe tty28 tty61
mtdblock1 ptyqf tty29 tty62
mtdblock2 ptyr0 tty3 tty63
mtdblock3 ptyr1 tty30 tty7
null ptyr2 tty31 tty8
ptmx ptyr3 tty32 tty9
pts ptyr4 tty33 ttyS0
ptyp0 ptyr5 tty34 ttyS1
ptyp1 ptyr6 tty35 video0
ptyp2 ptyr7 tty36 video2
ptyp3 ptyr8 tty37 video3
ptyp4 ptyr9 tty38 zero
ptyp5 ram0 tty39
ptyp6 random tty4
ptyp7 shm tty40
root@Dji-weifs:/dev# dd if=/dev/mtd3 of=/tmp/mtd_part0 bs=1048576 count=16 skip=
0
dd: can't open '/tmp/mtd_part0': No such file or directory
root@Dji-weifs:/dev#
root@Dji-weifs:/dev#Oh right, the issue is in the logs:
Code:
mount: mount point /tmp does not existTry this:
Code:
mount -t tmpfs -o size=20m tmpfs /tmpAlso, it's possible there are ramdisks in '/dev/shm' and '/var/volatile'. Use 'mount' without parameters to see them, and 'df' to see their size.
In case of issues, you may use these (if they exist) or 'umount' them to make more space for creation of the ramdisk in '/tmp'.
Your final option would be to transfer the whole partition directly. But that may take long, and on error you'll lose the whole transfer.
Habb and szupek,
please can you confirm you hardware setup to turn on the board: power to TP8 pad or even something else? 5V or 3V?
Thank you
After numerous reflashing of the bootloader I'm still stuck with the boot loop, I can't get him to try load the kernel...
please can you confirm you hardware setup to turn on the board: power to TP8 pad or even something else? 5V or 3V?
Thank you
After numerous reflashing of the bootloader I'm still stuck with the boot loop, I can't get him to try load the kernel...
So I’m actually using a bench power supply to power the board with 5v (yes it needs 5v and powering it from your usb post is probably fine here) 3.3v to bsel also comes from my power supply (the 3.3v on tp10 isn’t very accurate. Mine was something like 2.6v and would continue to loop.) I think this is what is causing your/our hang issue.
no special wizardry with the process. You will have to terminate the loop once and rerun the script. To my knowledge the bootloader posted for similar dm36x chips works just fine and is not causing any issues.
@quaddamage, can you have a look at a log I pasted below. The board starts once in a few trials, I pasted three power ups - two failed to bootup on third, it was succesful. On eevery powerup it shows DM36x initialization passed.
1. Does it mean that my bootloader is fine and my boot image is corrupted? (why it starts sometimes?
2. I am not sure how to stop decoding process, I've never managed to stop autoboot, I am only succesful with Ctrl+C, but like in example pasted below it seems that if I am doing it too often, the cli is blocked for 5 minutes (INIT: Id "S" respawning too fast: disabled for 5 minutes)
3. I am a total noob at Linux, but @popeye, did you use p2v+ ubl and uboot files? I recall that in case p2v+ part after loading from nand0 is diffrent. In case of primary kernel the offset was like 0x46.... and for recovery 0x900... . Here I can see diffrent value for the primary one. Also in case of p2v in a log below, you can see (Data Size: 2118348 Bytes = 2 MiB), in p2v+ it was 4MB if I remember well. @quaddamage does it make any diffrence or it is only about loading a kernel?
4. I will try to do what you described, however can you tell me how to transfer specific partition directly in case I fail?
1. Does it mean that my bootloader is fine and my boot image is corrupted? (why it starts sometimes?
2. I am not sure how to stop decoding process, I've never managed to stop autoboot, I am only succesful with Ctrl+C, but like in example pasted below it seems that if I am doing it too often, the cli is blocked for 5 minutes (INIT: Id "S" respawning too fast: disabled for 5 minutes)
3. I am a total noob at Linux, but @popeye, did you use p2v+ ubl and uboot files? I recall that in case p2v+ part after loading from nand0 is diffrent. In case of primary kernel the offset was like 0x46.... and for recovery 0x900... . Here I can see diffrent value for the primary one. Also in case of p2v in a log below, you can see (Data Size: 2118348 Bytes = 2 MiB), in p2v+ it was 4MB if I remember well. @quaddamage does it make any diffrence or it is only about loading a kernel?
4. I will try to do what you described, however can you tell me how to transfer specific partition directly in case I fail?
Code:
DM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000019.
Valid magicnum, 0xA1ACED66, found in block 0x0000001C.
Valid magicnum, 0xA1ACED66, found in block 0x0000001F.
Valid magicnum, 0xA1ACED66, found in block 0x00000022.
Valid magicnum, 0xA1ACED66, found in block 0x00000025.
Valid magicnum, 0xA1ACED66, found in block 0x00000028.
Valid magicnum, 0xA1ACED66, found in block 0x0000002B.
Valid magicnum, 0xA1ACED66, found in block 0x0000002E.
No valid boot image found!
NAND Boot failed.
Aborting...
DM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000019.
Valid magicnum, 0xA1ACED66, found in block 0x0000001C.
Valid magicnum, 0xA1ACED66, found in block 0x0000001F.
Valid magicnum, 0xA1ACED66, found in block 0x00000022.
Valid magicnum, 0xA1ACED66, found in block 0x00000025.
Valid magicnum, 0xA1ACED66, found in block 0x00000028.
Valid magicnum, 0xA1ACED66, found in block 0x0000002B.
Valid magicnum, 0xA1ACED66, found in block 0x0000002E.
No valid boot image found!
NAND Boot failed.
Aborting...
DM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000019.
DONE
Jumping to entry point at 0x81080000.
U-Boot 2010.12-rc2 (Sep 04 2013 - 20:37:37)
Cores: ARM 297 MHz
DDR: 243 MHz
I2C: ready
DRAM: 128 MiB
NAND: boot ==1
uboot-v1.0-uboot-block0
128 MiB
MMC: davinci: 0, davinci: 1
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
Net: Read from EEPROM @ 0x50 failed
Ethernet PHY: GENERIC @ 0xff
DaVinci-EMAC
Hit any key to stop autoboot: 0
Loading from nand0, offset 0x680000
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux.......................................................................................................................................... done, booting the kernel.
Linux version 2.6.32.17-davinci1 (root@ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #38 PREEMPT Mon Jul 22 20:12:25 PDT 2013
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DM36x EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci dm36x_rev1.2 variant 0x8
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 12192
Kernel command line: console=ttyS0,115200n8 rw dm365_imp.oper_mode=0 video=davincifb:vid0=OFF:vid1=OFF:osd0=480x272x16,4050K mem=48MB davinci_enc_mngr.ch0_output=LCD davinci_enc_mngr.ch0_mode=480x272 ubi.mtd=3,2048 root=ubi0:rootfs rootfstype=ubifs ip=192.168.1.10:192.168.1.5:192.168.2.2:255.255.255.0::eth0:off
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 48MB = 48MB total
Memory: 44164KB available (3976K code, 377K data, 140K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 147.28 BogoMIPS (lpj=245248)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 8 gpio irqs
NET: Registered protocol family 16
------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:101 gpio_ensure_requested+0x5c/0x12c()
autorequest GPIO-20
Modules linked in:
Backtrace:
[<c002f5ec>] (dump_backtrace+0x0/0x114) from [<c0316d98>] (dump_stack+0x18/0x1c)
r7:c1027f00 r6:c01a71b8 r5:c03cab0d r4:00000065
[<c0316d80>] (dump_stack+0x0/0x1c) from [<c0040b78>] (warn_slowpath_common+0x50/0x68)
[<c0040b28>] (warn_slowpath_common+0x0/0x68) from [<c0040bdc>] (warn_slowpath_fmt+0x30/0x38)
r7:00000000 r6:c043b228 r5:c045a590 r4:c043b228
[<c0040bac>] (warn_slowpath_fmt+0x0/0x38) from [<c01a71b8>] (gpio_ensure_requested+0x5c/0x12c)
r3:00000014 r2:c03cab24
[<c01a715c>] (gpio_ensure_requested+0x0/0x12c) from [<c01a730c>] (gpio_direction_output+0x84/0x148)
r9:00000000 r8:c045a590 r7:00000001 r6:00000014 r5:40000013
r4:c043b228
[<c01a7288>] (gpio_direction_output+0x0/0x148) from [<c000ebf0>] (dm365_evm_init+0x24/0x294)
[<c000ebcc>] (dm365_evm_init+0x0/0x294) from [<c000b518>] (customize_machine+0x20/0x2c)
r8:00000000 r7:00000001 r6:c000b4f8 r5:00000000 r4:c0022be0
[<c000b4f8>] (customize_machine+0x0/0x2c) from [<c002b3d4>] (do_one_initcall+0x64/0x1c4)
[<c002b370>] (do_one_initcall+0x0/0x1c4) from [<c0008474>] (kernel_init+0x9c/0x118)
r7:00000000 r6:00000000 r5:00000000 r4:c0022be0
[<c00083d8>] (kernel_init+0x0/0x118) from [<c00440f8>] (do_exit+0x0/0x668)
r5:00000000 r4:00000000
---[ end trace 1b75b31a2719ed1c ]---
davinci_serial_init:97: failed to get UART2 clock
EVM: tvp5146 SD video input
bio: create slab <bio-0> at 0
DM365 IPIPE initialized in Continuous mode
SCSI subsystem initialized
vpss vpss: dm365_vpss vpss probed
vpss vpss: dm365_vpss vpss probe success
dm365_afew_hw_init
ch0 default output "LCD", mode "480x272"
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
(5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
LogicPD encoder initialized
Switching to clocksource timer0_1
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 86
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
Console: switching to colour frame buffer device 60x34
davincifb davincifb.0: dm_osd0_fb: 480x272x16@0,0 with framebuffer size 4050KB
davincifb davincifb.0: dm_vid0_fb: 0x0x16@0,0 with framebuffer size 382KB
davincifb davincifb.0: dm_osd1_fb: 480x272x4@0,0 with framebuffer size 255KB
davincifb davincifb.0: dm_vid1_fb: 0x0x16@0,0 with framebuffer size 382KB
DM365 IPIPEIF probed
imp serializer initialized
davinci_previewer initialized
davinci_resizer initialized
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550A
console [ttyS0] enabled
brd: module loaded
at24 1-0050: 32768 byte 24c256 EEPROM (writable)
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron NAND 128MiB 3,3V 8-bit)
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000640000 : "bootloader"
0x000000640000-0x000000680000 : "params"
0x000000680000-0x000001280000 : "kernel"
0x000001280000-0x000008000000 : "filesystem2"
davinci_nand davinci_nand.0: controller rev. 2.3
UBI: attaching mtd3 to ubi0
UBI: physical eraseblock size: 131072 bytes (128 KiB)
UBI: logical eraseblock size: 126976 bytes
UBI: smallest flash I/O unit: 2048
UBI: sub-page size: 512
UBI: VID header offset: 2048 (aligned 2048)
UBI: data offset: 4096
UBI: attached mtd3 to ubi0
UBI: MTD device name: "filesystem2"
UBI: MTD device size: 109 MiB
UBI: number of good PEBs: 872
UBI: number of bad PEBs: 4
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 872
UBI: number of PEBs reserved for bad PEB handling: 8
UBI: max/mean erase counter: 55/0
UBI: image sequence number: 2012730766
spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA mode
Using RX channel = 17 , TX channel = 16 and event queue = 3
UBI: background thread "ubi_bgt0d" started, PID 906
at25 spi0.0: 8 KByte at25640 eeprom, pagesize 32
spi_davinci spi_davinci.0: Controller at 0xfec66000
console [netcon0] enabled
netconsole: network logging started
mice: PS/2 mouse device common for all mice
tsc2004: probe of 1-0000 failed with error -121
i2c /dev entries driver
Linux video capture interface: v2.00
ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)
ths7303 1-002c: ths7303 write failed
ths7303: probe of 1-002c failed with error -121
vpfe_init
vpfe-capture: vpss clock vpss_master enabled
vpfe-capture vpfe-capture: v4l2 device registered
vpfe-capture vpfe-capture: video device registered
EVM: switch to tvp5146 SD video input
tvp514x 1-005d: tvp514x 1-005d decoder driver registered !!
vpfe-capture vpfe-capture: v4l2 sub device tvp5146 registered
EVM: switch to <NULL> video input
vpfe-capture vpfe-capture: v4l2 sub device tvp7002 register fails
EVM: switch to Ü}Á video input
ths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)
ths7353 1-002e: No platform data!!
ths7353 1-002e: ths7353 write failed
ths7353: probe of 1-002e failed with error -121
vpfe-capture vpfe-capture: v4l2 sub device ths7353 register fails
EVM: switch to Ü}Á video input
vpfe-capture vpfe-capture: v4l2 sub device cat6023 register fails
vpfe_register_ccdc_device: DM365 ISIF
DM365 ISIF is registered with vpfe.
af major#: 251, minor# 0
AF Driver initialized
aew major#: 250, minor# 0
AEW Driver initialized
Trying to register davinci display video device.
layer=c17fcc00,layer->video_dev=c17fcd70
Trying to register davinci display video device.
layer=c17fd000,layer->video_dev=c17fd170
davinci_init:DaVinci V4L2 Display Driver V1.0 loaded
watchdog watchdog: heartbeat 60 sec
Advanced Linux Sound Architecture Driver Version 1.0.21.
No device for DAI tlv320aic3x
No device for DAI davinci-i2s
asoc: tlv320aic3x <-> davinci-i2s mapping ok
ALSA device list:
#0: DaVinci EVM (tlv320aic3x)
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
Clocks: disable unused mmcsd0
Clocks: disable unused mmcsd1
Clocks: disable unused spi1
Clocks: disable unused spi2
Clocks: disable unused spi3
Clocks: disable unused spi4
Clocks: disable unused pwm0
Clocks: disable unused pwm1
Clocks: disable unused pwm2
Clocks: disable unused pwm3
Clocks: disable unused timer1
Clocks: disable unused timer3
Clocks: disable unused usb
Clocks: disable unused emac
Clocks: disable unused voice_codec
Clocks: disable unused rto
Clocks: disable unused mjcp
nnnn===0
davinci_emac_probe: using random MAC addr: e2:5a:d3:b5:3c:60
emac-mii: probed
IP-Config: Gateway not on directly connected network.
UBIFS: recovery needed
UBIFS: recovery completed
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 107929600 bytes (105400 KiB, 102 MiB, 850 LEBs)
UBIFS: journal size: 5459968 bytes (5332 KiB, 5 MiB, 43 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root: 4952683 bytes (4836 KiB)
VFS: Mounted root (ubifs filesystem) on device 0:13.
Freeing init memory: 140K
INIT: version 2.86 booting
INIT: Entering runlevel: 5
^CCMEMK module: built on Mar 24 2011 at 16:58:03
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
allocated heap buffer 0xc7000000 of size 0x4400000
heap fallback enabled - will try heap if pool buffer is not available
CMEM Range Overlaps Kernel Physical - allowing overlap
CMEM phys_start (0x1000) overlaps kernel (0x80000000 -> 0x83000000)
cmemk initialized
^CIRQK module: built on Mar 24 2011 at 16:58:17
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/irq/src/module/irqk.c
irqk initialized
EDMAK module: built on Mar 24 2011 at 16:58:11
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/edma/src/module/edmak.c
^Cawk: /proc/devices: No such file or directory
BusyBox v1.13.2 (2011-03-24 18:58:44 CDT) multi-call binary
Usage: mknod [OPTIONS] NAME TYPE MAJOR MINOR
Create a special file (block, character, or pipe)
Options:
-m Create the special file using the specified mode (default a=rw)
TYPEs include:
b: Make a block device
c or u: Make a character device
p: Make a named pipe (MAJOR and MINOR are ignored)
^C^C^C^C
stop
INIT: Id "S" respawning too fast: disabled for 5 minutes
.Also what prompter should I expect? now I have something like ~# previously there were some letters(something root@Dji-weifs).
now I have all mtds
@quaddamage
/ # mount -t tmpfs -o size=20m tmpfs /tmp
mount: mount point /tmp does not exist
there is nothing under /dev/shm, /var is also empty
@popeye I am using 5V, connections are with pads described on github, 4 pads next to reach other
result of a mount command:
Now, by randomly pressing Ctrl+C I managed to get to another prompter :|
now I have all mtds
Code:
cmem fb2 mtdblock0 tty1
console fb3 mtdblock1 tty2
davinci_previewer full mtdblock2 ttyS0
davinci_resizer initctl mtdblock3 ttyS1
device irqk null video0
dm365_aew kmem ptmx video2
dm365_af kmsg pts video3
dm365mmap mtd0 ram0 zero
edma mtd1 random
fb0 mtd2 shm
fb1 mtd3 tty0@quaddamage
/ # mount -t tmpfs -o size=20m tmpfs /tmp
mount: mount point /tmp does not exist
there is nothing under /dev/shm, /var is also empty
@popeye I am using 5V, connections are with pads described on github, 4 pads next to reach other
result of a mount command:
Code:
/var # mount
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
/dev/mtdblock3 on /mnt/nand type jffs2 (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
mdev on /dev type tmpfs (rw)
/var #Now, by randomly pressing Ctrl+C I managed to get to another prompter :|
Code:
DM36x initialization passed!
TI UBL Version: 1.50
Booting Catalog Boot Loader
BootMode = NAND
Starting NAND Copy...
Valid magicnum, 0xA1ACED66, found in block 0x00000019.
DONE
Jumping to entry point at 0x81080000.
U-Boot 2010.12-rc2 (Sep 04 2013 - 20:37:37)
Cores: ARM 297 MHz
DDR: 243 MHz
I2C: ready
DRAM: 128 MiB
NAND: boot ==1
uboot-v1.0-uboot-block0
128 MiB
MMC: davinci: 0, davinci: 1
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
Net: Read from EEPROM @ 0x50 failed
Ethernet PHY: GENERIC @ 0xff
DaVinci-EMAC
Hit any key to stop autoboot: 0
Loading from nand0, offset 0x680000
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32.17-davinci1
Created: 2013-07-23 3:12:28 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2118348 Bytes = 2 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux.......................................................................................................................................... done, booting the kernel.
Linux version 2.6.32.17-davinci1 (root@ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #38 PREEMPT Mon Jul 22 20:12:25 PDT 2013
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DM36x EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci dm36x_rev1.2 variant 0x8
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 12192
Kernel command line: console=ttyS0,115200n8 rw dm365_imp.oper_mode=0 video=davincifb:vid0=OFF:vid1=OFF:osd0=480x272x16,4050K mem=48MB davinci_enc_mngr.ch0_output=LCD davinci_enc_mngr.ch0_mode=480x272 ubi.mtd=3,2048 root=ubi0:rootfs rootfstype=ubifs ip=192.168.1.10:192.168.1.5:192.168.2.2:255.255.255.0::eth0:off
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 48MB = 48MB total
Memory: 44164KB available (3976K code, 377K data, 140K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 147.60 BogoMIPS (lpj=245760)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 8 gpio irqs
NET: Registered protocol family 16
------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:101 gpio_ensure_requested+0x5c/0x12c()
autorequest GPIO-20
Modules linked in:
Backtrace:
[<c002f5ec>] (dump_backtrace+0x0/0x114) from [<c0316d98>] (dump_stack+0x18/0x1c)
r7:c1027f00 r6:c01a71b8 r5:c03cab0d r4:00000065
[<c0316d80>] (dump_stack+0x0/0x1c) from [<c0040b78>] (warn_slowpath_common+0x50/0x68)
[<c0040b28>] (warn_slowpath_common+0x0/0x68) from [<c0040bdc>] (warn_slowpath_fmt+0x30/0x38)
r7:00000000 r6:c043b228 r5:c045a590 r4:c043b228
[<c0040bac>] (warn_slowpath_fmt+0x0/0x38) from [<c01a71b8>] (gpio_ensure_requested+0x5c/0x12c)
r3:00000014 r2:c03cab24
[<c01a715c>] (gpio_ensure_requested+0x0/0x12c) from [<c01a730c>] (gpio_direction_output+0x84/0x148)
r9:00000000 r8:c045a590 r7:00000001 r6:00000014 r5:40000013
r4:c043b228
[<c01a7288>] (gpio_direction_output+0x0/0x148) from [<c000ebf0>] (dm365_evm_init+0x24/0x294)
[<c000ebcc>] (dm365_evm_init+0x0/0x294) from [<c000b518>] (customize_machine+0x20/0x2c)
r8:00000000 r7:00000001 r6:c000b4f8 r5:00000000 r4:c0022be0
[<c000b4f8>] (customize_machine+0x0/0x2c) from [<c002b3d4>] (do_one_initcall+0x64/0x1c4)
[<c002b370>] (do_one_initcall+0x0/0x1c4) from [<c0008474>] (kernel_init+0x9c/0x118)
r7:00000000 r6:00000000 r5:00000000 r4:c0022be0
[<c00083d8>] (kernel_init+0x0/0x118) from [<c00440f8>] (do_exit+0x0/0x668)
r5:00000000 r4:00000000
---[ end trace 1b75b31a2719ed1c ]---
davinci_serial_init:97: failed to get UART2 clock
EVM: tvp5146 SD video input
bio: create slab <bio-0> at 0
DM365 IPIPE initialized in Continuous mode
SCSI subsystem initialized
vpss vpss: dm365_vpss vpss probed
vpss vpss: dm365_vpss vpss probe success
dm365_afew_hw_init
ch0 default output "LCD", mode "480x272"
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
(2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
(5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
(5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
LogicPD encoder initialized
Switching to clocksource timer0_1
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 86
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
Console: switching to colour frame buffer device 60x34
davincifb davincifb.0: dm_osd0_fb: 480x272x16@0,0 with framebuffer size 4050KB
davincifb davincifb.0: dm_vid0_fb: 0x0x16@0,0 with framebuffer size 382KB
davincifb davincifb.0: dm_osd1_fb: 480x272x4@0,0 with framebuffer size 255KB
davincifb davincifb.0: dm_vid1_fb: 0x0x16@0,0 with framebuffer size 382KB
DM365 IPIPEIF probed
imp serializer initialized
davinci_previewer initialized
davinci_resizer initialized
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a 16550A
console [ttyS0] enabled
brd: module loaded
at24 1-0050: 32768 byte 24c256 EEPROM (writable)
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron NAND 128MiB 3,3V 8-bit)
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000640000 : "bootloader"
0x000000640000-0x000000680000 : "params"
0x000000680000-0x000001280000 : "kernel"
0x000001280000-0x000008000000 : "filesystem2"
davinci_nand davinci_nand.0: controller rev. 2.3
UBI: attaching mtd3 to ubi0
UBI: physical eraseblock size: 131072 bytes (128 KiB)
UBI: logical eraseblock size: 126976 bytes
UBI: smallest flash I/O unit: 2048
UBI: sub-page size: 512
UBI: VID header offset: 2048 (aligned 2048)
UBI: data offset: 4096
UBI: attached mtd3 to ubi0
UBI: MTD device name: "filesystem2"
UBI: MTD device size: 109 MiB
UBI: number of good PEBs: 872
UBI: number of bad PEBs: 4
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 872
UBI: number of PEBs reserved for bad PEB handling: 8
UBI: max/mean erase counter: 55/0
UBI: image sequence number: 2012730766
spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA mode
Using RX channel = 17 , TX channel = 16 and event queue = 3
UBI: background thread "ubi_bgt0d" started, PID 906
at25 spi0.0: 8 KByte at25640 eeprom, pagesize 32
spi_davinci spi_davinci.0: Controller at 0xfec66000
console [netcon0] enabled
netconsole: network logging started
mice: PS/2 mouse device common for all mice
tsc2004: probe of 1-0000 failed with error -121
i2c /dev entries driver
Linux video capture interface: v2.00
ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)
ths7303 1-002c: ths7303 write failed
ths7303: probe of 1-002c failed with error -121
vpfe_init
vpfe-capture: vpss clock vpss_master enabled
vpfe-capture vpfe-capture: v4l2 device registered
vpfe-capture vpfe-capture: video device registered
EVM: switch to tvp5146 SD video input
tvp514x 1-005d: tvp514x 1-005d decoder driver registered !!
vpfe-capture vpfe-capture: v4l2 sub device tvp5146 registered
EVM: switch to <NULL> video input
vpfe-capture vpfe-capture: v4l2 sub device tvp7002 register fails
EVM: switch to Ü}Á video input
ths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)
ths7353 1-002e: No platform data!!
ths7353 1-002e: ths7353 write failed
ths7353: probe of 1-002e failed with error -121
vpfe-capture vpfe-capture: v4l2 sub device ths7353 register fails
EVM: switch to Ü}Á video input
vpfe-capture vpfe-capture: v4l2 sub device cat6023 register fails
vpfe_register_ccdc_device: DM365 ISIF
DM365 ISIF is registered with vpfe.
af major#: 251, minor# 0
AF Driver initialized
aew major#: 250, minor# 0
AEW Driver initialized
Trying to register davinci display video device.
layer=c1122c00,layer->video_dev=c1122d70
Trying to register davinci display video device.
layer=c1123000,layer->video_dev=c1123170
davinci_init:DaVinci V4L2 Display Driver V1.0 loaded
watchdog watchdog: heartbeat 60 sec
Advanced Linux Sound Architecture Driver Version 1.0.21.
No device for DAI tlv320aic3x
No device for DAI davinci-i2s
asoc: tlv320aic3x <-> davinci-i2s mapping ok
ALSA device list:
#0: DaVinci EVM (tlv320aic3x)
TCP cubic registered
NET: Registered protocol family 17
lib80211: common routines for IEEE802.11 drivers
Clocks: disable unused mmcsd0
Clocks: disable unused mmcsd1
Clocks: disable unused spi1
Clocks: disable unused spi2
Clocks: disable unused spi3
Clocks: disable unused spi4
Clocks: disable unused pwm0
Clocks: disable unused pwm1
Clocks: disable unused pwm2
Clocks: disable unused pwm3
Clocks: disable unused timer1
Clocks: disable unused timer3
Clocks: disable unused usb
Clocks: disable unused emac
Clocks: disable unused voice_codec
Clocks: disable unused rto
Clocks: disable unused mjcp
nnnn===0
davinci_emac_probe: using random MAC addr: 72:b5:54:a4:a6:11
emac-mii: probed
IP-Config: Gateway not on directly connected network.
UBIFS: recovery needed
UBIFS: recovery completed
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 107929600 bytes (105400 KiB, 102 MiB, 850 LEBs)
UBIFS: journal size: 5459968 bytes (5332 KiB, 5 MiB, 43 LEBs)
UBIFS: media format: w4/r0 (latest is w4/r0)
UBIFS: default compressor: lzo
UBIFS: reserved for root: 4952683 bytes (4836 KiB)
VFS: Mounted root (ubifs filesystem) on device 0:13.
Freeing init memory: 140K
INIT: version 2.86 booting
##Process /etc/init.d/rcS...
mount: mount point /tmp does not exist
INIT: Entering runlevel: 5
CMEMK module: built on Mar 24 2011 at 16:58:03
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
allocated heap buffer 0xc7000000 of size 0x4400000
heap fallback enabled - will try heap if pool buffer is not available
CMEM Range Overlaps Kernel Physical - allowing overlap
CMEM phys_start (0x1000) overlaps kernel (0x80000000 -> 0x83000000)
cmemk initialized
^CIRQK module: built on Mar 24 2011 at 16:58:17
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/irq/src/module/irqk.c
irqk initialized
EDMAK module: built on Mar 24 2011 at 16:58:11
Reference Linux version 2.6.32
File /sdk/build/DVSDK_4_02/4_02_00_06/arago-install/arago-tmp/work/dm368-evm-none-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r52d/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/edma/src/module/edmak.c
^CNET: Registered protocol family 10
root@Dji-weifs:~#
root@Dji-weifs:~#
root@Dji-weifs:~#
root@Dji-weifs:~#
root@Dji-weifs:~#
root@Dji-weifs:~#
Last edited:
And I got to a point where I cannot transfer a file using Ymodem. No reaction for a few minutes. I am wondering why I have two ramdisk mounted - maybe this could be a problem. but the board is just after a restart and I executed mounting command only once.
