From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from qmta13.westchester.pa.mail.comcast.net (qmta13.westchester.pa.mail.comcast.net [76.96.59.243]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id E845CE01474 for ; Tue, 26 Mar 2013 20:07:16 -0700 (PDT) Received: from omta16.westchester.pa.mail.comcast.net ([76.96.62.88]) by qmta13.westchester.pa.mail.comcast.net with comcast id GCnz1l0071uE5Es5DT7FjA; Wed, 27 Mar 2013 03:07:15 +0000 Received: from [127.0.0.1] ([71.225.124.244]) by omta16.westchester.pa.mail.comcast.net with comcast id GT7F1l0095GVvnK3cT7FAX; Wed, 27 Mar 2013 03:07:15 +0000 Message-ID: <5152628F.2020107@comcast.net> Date: Tue, 26 Mar 2013 23:07:59 -0400 From: Steven Grunza User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:17.0) Gecko/20130307 Thunderbird/17.0.4 MIME-Version: 1.0 CC: "meta-ti@yoctoproject.org" References: <20130319172138.GQ32759@edge> <5148A9B4.5060702@comcast.net> <20130319182747.GH14761@denix.org> <5149C666.7040306@comcast.net> <20130320151759.GP14761@denix.org> <5149F665.9090204@comcast.net> <20130320175415.GW32759@edge> <5149FD74.3030906@comcast.net> <20130320182722.GX32759@edge> <20130320185747.GY32759@edge> <5151F315.3040900@comcast.net> In-Reply-To: X-Antivirus: avast! (VPS 130326-0, 03/26/2013), Outbound message X-Antivirus-Status: Clean DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=q20121106; t=1364353635; bh=qpRvYGt/BSzmo0X4KPD2kZjZl2lj10InTjRPW+3Z6+g=; h=Received:Received:Message-ID:Date:From:Reply-To:MIME-Version: Subject:Content-Type; b=Pfx/CNgzU3sK2ksZIrOWBa983UovIwqgpYKj9dDDEeiyCLzBVrc0ut3BbeBXmi3Aw sh23RwqscaT1dqEsgJH/uZgt4YWOf22uN9PrlRDCZBj5GsuanjRZbgHvkyC5JDyD76 t6Fhl2OWzoDMJnDwX5Wn3Q5T3Vqotr5Mv1/ewrvEqLM2fteoeS4PSEr8G92P9GkeLI kvOhXH2TYaDe2wszTCD/SlFuY4I2yT1qWqEaXuT5ZVXOe7scgrTWBKRUwfSxz5XMwU +FACELVTdDDMyXLEBIps9eGq3FDpSBB6AMYByL1emLHEooEs4GkmrYezO9xcD1GxNl EBu6CKnEU/O5A== Subject: Re: Is this the correct list for AM3517 EVM questions? X-BeenThere: meta-ti@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list Reply-To: "meta-ti@yoctoproject.org" List-Id: Usage and development list for the meta-ti layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Mar 2013 03:07:17 -0000 Content-Type: multipart/alternative; boundary="------------030505020705020102080407" --------------030505020705020102080407 Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 8bit On 3/26/2013 5:18 PM, Robert P. J. Day wrote: > On Tue, 26 Mar 2013, Steven Grunza wrote: > > ... snip ... > >> So the build finished and I loaded the files onto my SD card. MLO, >> u-boot.img, and uImage onto the first partition. I untarred the >> root file system onto the second partition. This is the result on >> the serial console: >> >> 40X???H????????????ÓSPL 2011.12-dirty (Mar 21 2013 - 19:36:59) >> Texas Instruments Revision detection unimplemented >> OMAP SD/MMC: 0 >> reading u-boot.img >> reading u-boot.img >> >> >> U-Boot 2011.12-dirty (Mar 21 2013 - 19:36:59) >> >> AM35XX-GP ES1.0, CPU-OPP2, L3-165MHz, Max CPU Clock 600 Mhz >> AM3517EVM Board + LPDDR/NAND >> I2C: ready >> DRAM: 256 MiB >> NAND: 512 MiB >> MMC: OMAP SD/MMC: 0 >> *** Warning - bad CRC, using default environment >> >> In: serial >> Out: serial >> Err: serial >> Die ID #1b7e0000000000000155daa60200c00f >> Hit any key to stop autoboot: 0 >> reading boot.scr >> >> ** Unable to read "boot.scr" from mmc 0:1 ** >> reading uImage >> >> 3160284 bytes read >> Booting from mmc ... >> ## Booting kernel from Legacy Image at 82000000 ... >> Image Name: Linux-2.6.37 >> Image Type: ARM Linux Kernel Image (uncompressed) >> Data Size: 3160220 Bytes = 3 MiB >> Load Address: 80008000 >> Entry Point: 80008000 >> Verifying Checksum ... OK >> Loading Kernel Image ... OK >> OK >> >> Starting kernel ... >> >> Did I miss a step? > that was going to be my long weekend project ... are you saying it > just hung at that point? > > rday > Yes. Just hung. Here's a little more info on my system. I changed the loadaddr environment variable to match the reported load address from u-boot reading the uImage file. Saving the new value fixed the "*** Warning - bad CRC, using default environment" message. 40X?@C?UI??ÓSPL 2011.12-dirty (Mar 21 2013 - 19:36:59) Texas Instruments Revision detection unimplemented OMAP SD/MMC: 0 reading u-boot.img reading u-boot.img U-Boot 2011.12-dirty (Mar 21 2013 - 19:36:59) AM35XX-GP ES1.0, CPU-OPP2, L3-165MHz, Max CPU Clock 600 Mhz AM3517EVM Board + LPDDR/NAND I2C: ready DRAM: 256 MiB NAND: 512 MiB MMC: OMAP SD/MMC: 0 In: serial Out: serial Err: serial Die ID #1b7e0000000000000155daa60200c00f Hit any key to stop autoboot: 0 AM3517_EVM # printenv baudrate=115200 bootcmd=if mmc rescan ${mmcdev}; then if run loadbootscript; then run bootscript; else if run loaduimage; then run mmcboot; else run nandboot; fi; fi; else run nandboot; fi bootdelay=10 bootfile=uImage bootscript=echo Running bootscript from mmc ...; source ${loadaddr} console=ttyO2,115200n8 dieid#=1b7e0000000000000155daa60200c00f loadaddr=80008000 loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage mmcargs=setenv bootargs console=${console} root=/dev/mmcblk0p2 rw rootfstype=ext3 rootw ait mmcboot=echo Booting from mmc ...; run mmcargs; bootm ${loadaddr} mmcdev=0 nandargs=setenv bootargs console=${console} root=/dev/mtdblock4 rw rootfstype=jffs2 nandboot=echo Booting from nand ...; run nandargs; nand read ${loadaddr} 280000 400000; bootm ${loadaddr} stderr=serial stdin=serial stdout=serial Environment size: 911/131068 bytes AM3517_EVM # --------------030505020705020102080407 Content-Type: text/html; charset=KOI8-R Content-Transfer-Encoding: 8bit
On 3/26/2013 5:18 PM, Robert P. J. Day wrote:
On Tue, 26 Mar 2013, Steven Grunza wrote:

... snip ...


So the build finished and I loaded the files onto my SD card.š MLO,
u-boot.img, and uImage onto the first partition.š I untarred the
root file system onto the second partition.š This is the result on
the serial console:

40X???H????????????ÓSPL 2011.12-dirty (Mar 21 2013 - 19:36:59)
Texas Instruments Revision detection unimplemented
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img


U-Boot 2011.12-dirty (Mar 21 2013 - 19:36:59)

AM35XX-GP ES1.0, CPU-OPP2, L3-165MHz, Max CPU Clock 600 Mhz
AM3517EVM Board + LPDDR/NAND
I2C:šš ready
DRAM:š 256 MiB
NAND:š 512 MiB
MMC:šš OMAP SD/MMC: 0
*** Warning - bad CRC, using default environment

In:ššš serial
Out:šš serial
Err:šš serial
Die ID #1b7e0000000000000155daa60200c00f
Hit any key to stop autoboot:š 0
reading boot.scr

** Unable to read "boot.scr" from mmc 0:1 **
reading uImage

3160284 bytes read
Booting from mmc ...
## Booting kernel from Legacy Image at 82000000 ...
šš Image Name:šš Linux-2.6.37
šš Image Type:šš ARM Linux Kernel Image (uncompressed)
šš Data Size:ššš 3160220 Bytes = 3 MiB
šš Load Address: 80008000
šš Entry Point:š 80008000
šš Verifying Checksum ... OK
šš Loading Kernel Image ... OK
OK

Starting kernel ...

Did I miss a step?

  that was going to be my long weekend project ... are you saying it
just hung at that point?

rday
Yes.š Just hung. Here's a little more info on my system.š I changed the loadaddr environment variable to match the reported load address from u-boot reading the uImage file.š Saving the new value fixed the "*** Warning - bad CRC, using default environment" message.


40X�@C�UI��ÓSPL 2011.12-dirty (Mar 21 2013 - 19:36:59)
Texas Instruments Revision detection unimplemented
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img


U-Boot 2011.12-dirty (Mar 21 2013 - 19:36:59)

AM35XX-GP ES1.0, CPU-OPP2, L3-165MHz, Max CPU Clock 600 Mhz
AM3517EVM Board + LPDDR/NAND
I2C:šš ready
DRAM:š 256 MiB
NAND:š 512 MiB
MMC:šš OMAP SD/MMC: 0
In:ššš serial
Out:šš serial
Err:šš serial
Die ID #1b7e0000000000000155daa60200c00f
Hit any key to stop autoboot:š 0
AM3517_EVM # printenv
baudrate=115200
bootcmd=if mmc rescan ${mmcdev}; then if run loadbootscript; then run bootscript; else
if run loaduimage; then run mmcboot; else run nandboot; fi; fi; else run nandboot; fi
bootdelay=10
bootfile=uImage
bootscript=echo Running bootscript from mmc ...; source ${loadaddr}
console=ttyO2,115200n8
dieid#=1b7e0000000000000155daa60200c00f
loadaddr=80008000
loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr
loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage
mmcargs=setenv bootargs console=${console} root=/dev/mmcblk0p2 rw rootfstype=ext3 rootw
ait
mmcboot=echo Booting from mmc ...; run mmcargs; bootm ${loadaddr}
mmcdev=0
nandargs=setenv bootargs console=${console} root=/dev/mtdblock4 rw rootfstype=jffs2
nandboot=echo Booting from nand ...; run nandargs; nand read ${loadaddr} 280000 400000;
šbootm ${loadaddr}
stderr=serial
stdin=serial
stdout=serial

Environment size: 911/131068 bytes
AM3517_EVM #



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