All of lore.kernel.org
 help / color / mirror / Atom feed
From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] arm: socfpga: make socfpga_socrates_defconfig boot from QSPI
Date: Fri, 10 Aug 2018 15:15:50 +0200	[thread overview]
Message-ID: <6b15b531-a7d3-a90f-257c-ecfb2aafad81@denx.de> (raw)
In-Reply-To: <7b1e9dac-62e5-5223-e578-90b3ba5140bd@gmail.com>

On 08/10/2018 02:56 PM, Simon Goldschmidt wrote:
> On 09.08.2018 23:57, Marek Vasut wrote:
>> On 08/09/2018 09:17 PM, Simon Goldschmidt wrote:
>>> [..]
>>> BTW, the DIP switches even allow the SoCrates to boot from fpga, which
>>> is what I'm currently working on. In this case, it seems like we need
>>> a separate config at least, but the dts can still be the same.
>> Presumably because the SPL needs different link address ?
> 
> The linker address of course needs to be changed. Preventing the cpu
> accessing the FPGA OnChip RAM was a bit more tricky to debug, but it
> seems I have it working now.
> 
> I guess we need a Kconfig option to enable the bridge reset changes and
> select the correct link address. I'll prepare a patch for that. Should I
> base it on top of my gen5 fixes series?

Arent you gonna repost that series anyway ? Just wrap it in I think.

> Additionally, to add the binary into an fpga, we need a hex file, maybe
> these can be automatically generated by mach-socfpga's Makefile when
> creating the SPL...

Don't we have a hex file target already ? Maybe you do want some
socrates_fpga custom defconfig for this setup.

-- 
Best regards,
Marek Vasut

  reply	other threads:[~2018-08-10 13:15 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-06 13:05 [U-Boot] [PATCH] arm: socfpga: make socfpga_socrates_defconfig boot from QSPI Simon Goldschmidt
2018-08-06 13:10 ` Marek Vasut
2018-08-06 13:45   ` Simon Goldschmidt
2018-08-09 19:17     ` Simon Goldschmidt
2018-08-09 21:57       ` Marek Vasut
2018-08-10 12:56         ` Simon Goldschmidt
2018-08-10 13:15           ` Marek Vasut [this message]
2018-08-10 20:11             ` Simon Goldschmidt
2018-08-10 20:21               ` Marek Vasut
2018-08-11 19:26                 ` Simon Goldschmidt
2018-08-11 22:05                   ` Marek Vasut
2018-08-12 20:04                     ` Simon Goldschmidt
2018-08-13 10:21                       ` Marek Vasut
2018-09-17 20:39         ` Simon Goldschmidt
2018-10-07  6:43         ` Simon Goldschmidt
2018-10-07 13:24           ` Marek Vasut
2018-10-08 18:45             ` Simon Goldschmidt
2018-10-08 20:27               ` Marek Vasut

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=6b15b531-a7d3-a90f-257c-ecfb2aafad81@denx.de \
    --to=marex@denx.de \
    --cc=u-boot@lists.denx.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.