From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/1] board/freescale/common/imx: use nodtb variant in uboot images for 8M
Date: Mon, 16 Dec 2019 22:57:03 +0100 [thread overview]
Message-ID: <20191216225703.7c5b06e2@windsurf.home> (raw)
In-Reply-To: <20191202200333.418111-1-juju@cotds.org>
Hello Julien,
+Fabio in Cc.
On Mon, 2 Dec 2019 21:03:33 +0100
Julien Olivain <juju@cotds.org> wrote:
> When using u-boot.bin, u-boot is using its builtin dtb which may not
> be suitable for all cases. For TechNexion Pico Pi i.MX8M and
> i.MX8MMini, this break the USB and UMS commands. Since those boards
> does not have SD card slots, a recovery serial download is needed at
> every update.
Could you give more details? If it doesn't use a built-in DTB, which
DTB gets used?
How does using the built-in DTB breaks USB and UMS ?
Thanks,
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2019-12-16 21:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-02 20:03 [Buildroot] [PATCH 1/1] board/freescale/common/imx: use nodtb variant in uboot images for 8M Julien Olivain
2019-12-16 21:57 ` Thomas Petazzoni [this message]
2019-12-17 20:26 ` Julien Olivain
2019-12-17 20:37 ` [Buildroot] [PATCH v2 " Julien Olivain
2019-12-24 13:34 ` Thomas Petazzoni
2019-12-25 21:55 ` Peter Korsgaard
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