[U-Boot] QSPI "sf probe ...", "sf read ..." on Altera SoC FPGA

Jagan Teki jagannadh.teki at gmail.com
Wed Jan 3 13:51:44 UTC 2018


On Wed, Jan 3, 2018 at 7:08 PM, Goldschmidt Simon
<sgoldschmidt at de.pepperl-fuchs.com> wrote:
> + Jagan
>
> On Wed, 03/01/2018, Mr. goldenstreet wrote:
>> hey, i have looked at this thread:
>> http://u-boot.10912.n7.nabble.com/QSPI-quot-sf-probe-quot-quot-sf-read-quot-on-
>> Altera-SoC-FPGA-td304882.html
>>
>> i'm having the same problem with Arria 5, when i try to use the "sf probe"
>> command on the nor flash, the result i'm getting0 is:
>>
>> SF: Detected n25q512 with page size 256 Bytes, erase size 64 KiB, total
>> 64 MiB
>> ### ERROR ### Please RESET the board ###
>>
>>  i have already tried to use the patches for the uboot code and also to add more
>> defines before making the uboot, but it still doesn't work for me.
>>
>> any ideas? thanks ahead.
>
> There were already patches posted on this list by me and others, but
> unfortunately they haven't made it into the repository, yet.
>
> Jagan, could you comment on the status of these fixes? I can search
> for the patchwork items related if you want me to.

2 out of 1 of this[1] have some discussion still going is it?

[1] https://patchwork.ozlabs.org/patch/838195/


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