Hello Ben, On Fri, Jun 3, 2011 at 6:24 PM, Ben Gardiner <bengardi...@nanometrics.ca> wrote: > I've been trying to reproduce here but not having any luck so far.
What are your results? Any error messages/different behavior than described in my emails? I just tried to reproduce what you did, everything worked as expected :-) My hardware is the AM1808 experimenter's kit from LogicPD, base board 1015525 Rev. 2, the SOM is 1015232 Rev. 4. It is connected to a USB serial port on my Linux box, /dev/ttyUSB0. > I'm using the 2.31 Davincii Serial Boot and flashing utilites [1], > Mono 2.10 and the parent of commit > f1d2b313c9eb6808d30c16a9eb5251240452a56c: '4fff329 > nand_boot_fsl_nfc.c: make "nfc" a "static const" pointer' > > I build u-boot with 'make mrproper; make da850evm_config; make -j9 all'; $ cd u-boot $ git checkout 4fff329 $ export CROSS_COMPILE=arm-none-linux-gnueabi- $ make mrproper; make da850evm_config; make -j9 all $ cd .. $ mkdir ben $ ln -s ../u-boot/u-boot.bin . $ nano OMAP-L138.ini (copy&pasted the configuration from your email to the text editor) > I create an ais_output.bin with 'mono > /media/unixdata/src/OMAP-L138_FlashAndBootUtils_2_31/OMAP-L138/GNU/AISUtils/HexAIS_OMAP-L138.exe' > I erase the SPI flash with 'mono > /media/unixdata/src/OMAP-L138_FlashAndBootUtils_2_31/OMAP-L138/GNU/sfh_OMAP-L138.exe > -erase -p /dev/ttyS0' > I write the SPI flash with 'mono > /media/unixdata/src/OMAP-L138_FlashAndBootUtils_2_31/OMAP-L138/GNU/sfh_OMAP-L138.exe > -flash_noubl ais_output.bin' I am using flash and boot utils 2.31 as well. Mono version is 2.4, I had to rebuild the utilities to make them run with mono on my machine. I modified the flash and boot utils' makefiles to build for the AM1808 target only (otherwise I would have to install the DSP compiler). $ mono ../flash-2.31/HexAIS_OMAP-L138.exe $ mono ../flash-2.31/sfh_OMAP-L138.exe -erase -targetType AM1808 -p /dev/ttyUSB0 (added the -targetType option, default is OMAP-L138) $ mono ../flash-2.31/sfh_OMAP-L138.exe -targetType AM1808 -p /dev/ttyUSB0 -flash_noubl ais_output.bin (added -targetType and -p options) $ minicom -> reboot of the board with boot configuration set to "boot from SPI" -> u-boot prompt appears on the serial console: ---snip--- U-Boot 2010.09-rc2-00028-g4fff329 (Jun 06 2011 - 08:10:46) I2C: ready DRAM: 64 MiB Using default environment *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial DA850-evm > ---snip--- > and the contents of my OMAP-L138.ini are as yours: > [General] > busWidth=8 > BootMode=SPIMASTER > crcCheckType=NO_CRC > [PLLANDCLOCKCONFIG] > PLL0CFG0 = 0x00180001 > PLL0CFG1 = 0x00000205 > PERIPHCLKCFG = 0x0000000a > [EMIF3DDR] > PLL1CFG0 = 0x15010001 > PLL1CFG1 = 0x00000002 > DDRPHYC1R = 0x000000C4 > SDCR = 0x0A034622 > SDTIMR = 0x184929C8 > SDTIMR2 = 0xB80FC700 > SDRCR = 0x00000406 > CLK2XSRC = 0x00000000 > [INPUTFILE] > FILENAME=u-boot.bin > LOADADDRESS=0xC1080000 > ENTRYPOINTADDRESS=0xC1080000 > > I would like to help you debug the operation of UBL-free boot with > relocation -- can you give me more details on your setup to help me > reproduce here? If I try the same with git checkout ab86f72c354f9b2572, I get no response on the serial console. Furthermore I also tried the most recent u-boot, 6f4dd40cddbd69c56fec1285fee02cbd5a3833d8, Prepare v2011.06-rc2, no response on the serial port console. Thank you very much for your help! Hope the information above helps, do you need anything else? Regards, Christian _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
