Does not appear this thread is active. Anyway, I made some progress but still could use a hand.
I flashed the p3p main gimbal board using tools and boot images found on other sights. The the DM chip took that flash and now I can at least see the board trying to boot. Putty log during booting attempt is attached. It gets to the point shown and reboots itself continuously. Seems to be a few errors related to the usb. Suggestions welcome.
oot@Dji-Pro:~#
encode_usb V00.02.02.00(Jul 18 2015 16:52:39).
Entry Encrypt qury mode
init libusb successed!!!
!!!!!!!!!!!!!!!![ 6.720000] EVM: switch to ambarella video input
!!!!!!! open 68013 failed VENDOR_ID = 0x0547 (this cannot be good)
Init libusb faild!
Auto to detect video input type:
Default video input selected:Hdmi_yuv
S[ 6.730000] davinci_resizer davinci_resizer.2: RSZ_G_CONFIG:0:1:124
etting video standard to: 0x1000[ 6.740000] davinci_previewer davinci_previewer.2: ipipe_set_preview_config
00000000000
Cap[ 6.750000] vpfe-capture vpfe-capture: IPIPE Chained
ture input set t[ 6.760000] vpfe-capture vpfe-capture: Resizer present
o Hdmi_yuv:11
Capture videoStd[ 6.770000] EVM: switch to ambarella video input
Old=0000000b
[ 6.770000] vpfe-capture vpfe-capture: width = 1280, height = 720, bpp = 1
[ 6.780000] vpfe-capture vpfe-capture: adjusted width = 1280, height = 720, bpp = 1, bytesperline = 1280, sizeimage = 1382400
[ 6.790000] vpfe-capture vpfe-capture: width = 1280, height = 720, bpp = 1
[ 6.800000] vpfe-capture vpfe-capture: adjusted width = 1280, height = 720, bpp = 1, bytesperline = 1280, sizeimage = 1382400
videoFrameRate=30000, width=1280, height=720
Venc1.c : minNumOutBufs 2, minOutBufSize[0] 1382400, minOutBufSize[1] 800
GOP interval:30, outBufSize:1382400, enAdpBW:1, airRate=0, slice=6, VUI=4,timeScale=60001
osdThrFxn: process ID is 433 ***********
watchdog timeout:5
ctrlThrFxn: process ID is 425 ***********
Frmae:1 Pslice = 0, Islice = 8[44ms]
GetFPGAstatus err!
FPGA[1,0,1,0]-1.000000:0
hdmi status is 1
usblink status check~~~~~~~~~~~~~~~~
GetFPGAstatus err!! (I believe this is from not having the camera connected - edit)
inptVD=0547
USB device go down, need to reboot system
usb bus error dectected! (unknown error stops boot process)
No USB device ID:547
try reset 68013....!
umount: can't remount none read-only
umount: mdev busy - remounted read-only
The system is going down NOW!
Sent SIGTERM to all processes
Sent SIGKILL to all processes
Requesting system reboot
[ 10.470000] Restarting system.
DM36x initialization passed! (yeah DM36 corruption fixed)
UBL Product Vesion : DJI-NOHDMI-WM610-UBL-1.0-rc0(2015-01-13)
Dji UBL Version: 1.51(Jan 13 2015 - 16:42:11)
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 Product Vesion : DJI-WM610-Uboot-1.0-rc4(2014-08-13)
U-Boot 2010.12-rc2-svn-Dji (Aug 13 2014 - 10:55:23)
Cores: ARM 297 MHz
DDR: 270 MHz
I2C: ready
DRAM: 128 MiB
NAND: 128 MiB
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
*** Warning - bad CRC, using default environment
Net: Ethernet PHY: GENERIC @ 0xff
DaVinci-EMAC
Press ESC to abort autoboot in 1 seconds
Loading from nand0, offset 0x4a0000 (unclear why there is an error)
** Unknown image type
Wrong Image Format for bootm command
ERROR: can't get kernel image!
Loading from nand0, offset 0x900000
Image Name: Linux-2.6.32.17-davinci1
Created: 2015-03-30 9:54:39 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 4032832 Bytes = 3.8 MiB
Load Address: 80008000
Entry Point: 80008000
Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32.17-davinci1
Created: 2015-03-30 9:54:39 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 4032832 Bytes = 3.8 MiB
Load Address: 80008000
Entry Point: 80008000
Loading Kernel Image ... OK (backup Kernel boots, hmmm)
OK