On Wed, Nov 29, 2023 at 12:47:05PM +0100, Ahmad Fatoum wrote: > We don't use the DCD table for RAM setup on i.MX8M, so no special > barebox binary is needed for USB upload. > > CONFIG_HABV4_IMAGE_SIGNED_USB is already i.MX6-specific, but point this > out in the documentation explicitly as well. > > Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> > --- > Documentation/boards/imx.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied, thanks Sascha > > diff --git a/Documentation/boards/imx.rst b/Documentation/boards/imx.rst > index 2a5168190620..13246599838b 100644 > --- a/Documentation/boards/imx.rst > +++ b/Documentation/boards/imx.rst > @@ -131,7 +131,7 @@ barebox supports generating signed images, signed USB images suitable for > *imx-usb-loader* and encrypted images. > > In contrast to normal (unsigned) images booting signed images via > -imx-usb-loader requires special images: > +imx-usb-loader on i.MX6 (but not in i.MX8M) requires special images: > DCD data is invalidated (DCD pointer set to zero), the image is then signed and > afterwards the DCD pointer is set to the DCD data again (practically making > the signature invalid). > -- > 2.39.2 > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
