[meta-ti] Is this the correct list for AM3517 EVM questions?
Steven Grunza
grunzasr at comcast.net
Wed Mar 27 13:35:14 PDT 2013
On 3/27/2013 4:20 PM, Robert P. J. Day wrote:
> On Wed, 27 Mar 2013, Steven Grunza wrote:
>
>> Wow! You got the SD card? The kit was supposed to come with a
>> Windows CE and a Linux SD card but I didn't get either. I was never
>> able to get LogicPD support to send me the image, either. They just
>> kept pointing the the procedures spread all over the web on how to
>> build the code.
> just to establish a foundation here, this is the result of booting
> from the SD card that came with the board from logicpd:
>
> =====start=====
> ...
> 218976 Bytes Read from MMC
> Starting OS Bootloader from MMC...
> Starting OS Bootloader...
>
>
> U-Boot 2009.11 (Jan 22 2011 - 01:45:10)
>
> OMAP34xx/35xx-GP ES1.0, CPU-OPP2 L3-165MHz
> AM3517EVM Board + LPDDR/NAND
> I2C: ready
> DRAM: 256 MB
> NAND: 512 MiB
> *** Warning - bad CRC or NAND, using default environment
>
> In: serial
> Out: serial
> Err: serial
> Die ID #40be00010000000001685a2001015021
> Net: davinci_emac_initialize
> Ethernet PHY: GENERIC @ 0x00
> DaVinci EMAC
> Hit any key to stop autoboot: 0
> mmc1 is available
> reading boot.scr
>
> ** Unable to read "boot.scr" from mmc 0:1 **
> reading uImage
>
> 2308136 bytes read
> Booting from mmc ...
> ## Booting kernel from Legacy Image at 82000000 ...
> Image Name: Arago/2.6.32-psp03.00.01.06.sdk/
> Image Type: ARM Linux Kernel Image (uncompressed)
> Data Size: 2308072 Bytes = 2.2 MB
> Load Address: 80008000
> Entry Point: 80008000
> Verifying Checksum ... OK
> Loading Kernel Image ... OK
> OK
>
> Starting kernel ...
>
> Uncompressing
> Linux.................................................................................................
> Linux version 2.6.32 (schuyler_2 at neo) (gcc version 4.3.3 (Sourcery G++
> Lite 2009q1-203) ) #1 Tue Jan 25 16:18:32 CS1
> CPU: ARMv7 Processor [411fc087] revision 7 (ARMv7), cr=10c53c7f
> CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
> Machine: OMAP3517/AM3517 EVM
> Memory policy: ECC disabled, Data cache writeback
> AM3517 ES3.1 (l2cache iva sgx neon isp )
> SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x100000
> Reserving 4194304 bytes SDRAM for VRAM
> ... snip ...
>
> and it does boot successfully (well, after i added the touchscreen
> from one of my other kits). but clearly there's a build that works.
> now all i have to do is figure out how to get the same result with
> yocto and the meta-ti layer.
>
> rday
>
Robert,
Could you dd the SD card into a compressed image and send it to me?
I might need to setup some sort of scp drop location if it's too big to
email. While I want to be able to build the code, I really need to get
this robot done in time for the April competition...
Steven G.
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