From: "Vincent Stehlé" <vincent.stehle@laposte.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] Booting Wandboard through USB
Date: Sat, 30 May 2015 19:24:06 +0200 [thread overview]
Message-ID: <5569F236.4080905@bergerie> (raw)
In-Reply-To: <20150530164921.GB1728@bill-the-cat>
On 05/30/2015 06:49 PM, Tom Rini wrote:
..
> The second would be trying to "fake" things such that for
> imx_usb_loader you can pass both SPL and u-boot.img, and SPL is
> run, inits memory and just exists and then u-boot.img is loaded
> and run, similar to how with the non-SPL case you can use the
> loader to pass in u-boot.imx as well as a kernel, ramdisk, etc,
> into DDR.
I wonder if we could use the i.MX6 ROM "plugin"[1] mechanism with u-boot
SPL, to download it through USB, have it configure the DDR and return to
the ROM, in a way that would allow us to resume downloading the second
stage u-boot through USB...
Best regards,
V.
[1] Chapter "8.8 Plugin Image" of the i.MX6D/Q Reference Manual.
next prev parent reply other threads:[~2015-05-30 17:24 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-29 9:46 [U-Boot] Booting Wandboard through USB Vincent Stehlé
2015-05-30 16:49 ` Tom Rini
2015-05-30 17:24 ` Vincent Stehlé [this message]
2015-05-30 20:09 ` Eric Nelson
2015-05-30 20:38 ` Tom Rini
2015-05-31 22:54 ` Nikolay Dimitrov
2015-05-31 23:15 ` Nikolay Dimitrov
2015-06-01 8:10 ` Stefano Babic
2015-06-01 16:03 ` Tim Harvey
2015-06-01 16:28 ` Nikolay Dimitrov
2015-06-01 16:38 ` Tim Harvey
2015-06-02 14:25 ` Tom Rini
2015-06-02 15:00 ` Tim Harvey
2015-06-01 16:08 ` Nikolay Dimitrov
2015-05-30 17:41 ` Eric Nelson
2015-05-30 19:25 ` Tom Rini
2015-05-30 19:53 ` Eric Nelson
2015-07-24 0:59 ` Fabio Estevam
2015-05-30 16:49 ` Fabio Estevam
-- strict thread matches above, loose matches on Subject: below --
2017-07-27 9:05 Vincent Prince
2017-07-27 20:54 ` Wolfgang Denk
2017-08-05 12:22 ` Fabio Estevam
2017-08-05 13:44 ` Vincent Prince
2017-08-05 15:46 ` Tom Rini
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