Ultrazed: SD card booting failure

Hello,

I'm trying to boot a petalinux from the SD card without any success. I have tried the one provided by avnet or one that I build with petalinux + vivado (I tried both 2016.2 and 2016.4).

The system is booting on the EMMC and not with the uImage of the SD card...

With the one provided by avnet I have the following problem:

*** Warning - spi_flash_probe() failed, using default environment

With mine I have the following error:

*** Warning - bad CRC, using default environment

Do you have some suggestions?

Thanks

0 jafoste4 over 8 years ago

Hello simalps,
Just to double check, JP1 on the IO carrier card has a jumper installed correct?
--Josh
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0 Former Member over 8 years ago in reply to jafoste4

Hello Josh,
thanks for your reply.
Yes, it has: JP1 on the IO carrier card is armed. I tried to remove it and I also tried to arm the JP2 on the IO carrier card without any success. (Actually. I tried all the permutations of JP1 and JP2).
JP1 of the SOM has been removed.
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0 jafoste4 over 8 years ago

Hello simalps,
This seems quite strange you are encountering an issue with the provided SD boot.bin file. Just so I understand and have all the details, you are following the UltraZed-EG Starter Kit Tutorial correct http://zedboard.org/support/design/14201/126 ?
Are you using the SD card that came with your kit or a different one? If you are using a different one is it formatted to FAT or FAT32(also please provide what kind of SD card you have back to me)? And for a sanity check , please double check you are setup correctly for SD Card boot(SOM SW2 Boot Mode switch (MODE[3:0] = SW2[4:1]) to ON, OFF, ON, and OFF positions (Boot Mode set to SD Card, MODE[3:0] = 0x5))
--Josh
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0 Former Member over 8 years ago in reply to jafoste4

Hello Josh,
I confirm that jumpers are well configured to 0x5. I made additional tests. I already tried the files provided by the link you posted. Both are not working.
I have now tried to build the BSP and the image using the official Avnet script: https://github.com/Avnet/software/blob/master/petalinux/scripts/make_uz3eg_petalinux_bsp.sh using this one seems to work but I still have the same error during the booting procedure. However, the petalinux OOB release is the 1.1 (instead of the 1.0) and I can see a dummy application that I introduced during the petalinux build.
Creating my own petalinux does not work. I followed this steps
petalinux-create --type project --template zynqMP --name zynqmptest
cd zynqmptest
petalinux-config --get-hw-description=<here I tried with both a project created from scratch and one from the bsp script>
petalinux-create -t apps --name dummyapp --enable
petalinux-build
petalinux-package --boot --format BIN --fsbl zynqmp_fsbl.elf --fpga design_1_wrapper.bit --u-boot --force

This does not works.
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0 Former Member over 8 years ago

The BSP script that i used had the following configuration
BUILD_BOOT_EMMC_OPTION=yes
BUILD_BOOT_EMMC_OOB_OPTION=yes
BUILD_BOOT_EMMC_NO_BIT_OPTION=no
Now I'll build with
BUILD_BOOT_EMMC_OPTION=no
BUILD_BOOT_EMMC_OOB_OPTION=no
BUILD_BOOT_EMMC_NO_BIT_OPTION=no

and I'll let you know if it still works. I'm a little bit confused...
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0 Former Member over 8 years ago

Josh,
also with these settings it boot from the SD always with the error
Invalid bus 0 (err=-19)
*** Warning - spi_flash_probe() failed, using default environment

So, what I'm doing incorrectly when building my petalinux from scratch? Thanks
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0 Former Member over 8 years ago

Ok, I made a script for building petalinux 2016.2 using my hardware using the BSP script. It works
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