This program boots an i.MX or Vybrid system using a copy of U-Boot

transferred to the system over an OTG or UART connection.  It can be
used to "unbrick" a system which has a corrupted or missing copy of
U-Boot in nonvolatile media such as nand flash or eeprom.  i.MX systems
use the OTG port, Vybrid systems use the UART port.

To use this, connect the OTG port of your i.MX board to a USB host
port on your computer, power on the board, then run imx_usb <filename>
where filename is the board-specific u-boot.imx file to boot with.

WWW: https://github.com/boundarydevices/imx_usb_loader

PR:		220260
Submitted by:	ian
This commit is contained in:
Mark Linimon 2017-06-25 20:02:56 +00:00
parent a906c61978
commit ad1dcffa93
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=444322
5 changed files with 46 additions and 0 deletions

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@ -1173,6 +1173,7 @@
SUBDIR += u-boot-cubieboard2
SUBDIR += u-boot-cubox-hummingboard
SUBDIR += u-boot-duovero
SUBDIR += u-boot-imx-serial-loader
SUBDIR += u-boot-master
SUBDIR += u-boot-olimex-a20-som-evb
SUBDIR += u-boot-olinuxino-lime

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@ -0,0 +1,22 @@
# Created by: Ian Lepore <ian@FreeBSD.org>
# $FreeBSD$
PORTNAME= u-boot-imx-serial-loader
PORTVERSION= 2017.01
CATEGORIES= sysutils
MAINTAINER= ian@FreeBSD.org
COMMENT= Load u-boot via USB or UART on i.MX5, i.MX6, i.MX7, and Vybrid
LICENSE= LGPL21
USE_GITHUB= yes
GH_ACCOUNT= boundarydevices
GH_PROJECT= imx_usb_loader
GH_TAGNAME= ba6b31c
USES= gmake pkgconfig
MAKE_ARGS+= prefix=${PREFIX}
.include <bsd.port.mk>

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@ -0,0 +1,3 @@
TIMESTAMP = 1498334706
SHA256 (boundarydevices-imx_usb_loader-2017.01-ba6b31c_GH0.tar.gz) = a4bc518e4ddcb6e63ec6267d7e936d4099ded0af911c96f249060d208b14fa11
SIZE (boundarydevices-imx_usb_loader-2017.01-ba6b31c_GH0.tar.gz) = 37621

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@ -0,0 +1,11 @@
This program boots an i.MX or Vybrid system using a copy of U-Boot
transferred to the system over an OTG or UART connection. It can be
used to "unbrick" a system which has a corrupted or missing copy of
U-Boot in nonvolatile media such as nand flash or eeprom. i.MX systems
use the OTG port, Vybrid systems use the UART port.
To use this, connect the OTG port of your i.MX board to a USB host
port on your computer, power on the board, then run imx_usb <filename>
where filename is the board-specific u-boot.imx file to boot with.
WWW: https://github.com/boundarydevices/imx_usb_loader

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@ -0,0 +1,9 @@
bin/imx_uart
bin/imx_usb
etc/imx-loader.d/imx_usb.conf
etc/imx-loader.d/mx50_usb_work.conf
etc/imx-loader.d/mx51_usb_work.conf
etc/imx-loader.d/mx53_usb_work.conf
etc/imx-loader.d/mx6_usb_work.conf
etc/imx-loader.d/mx7_usb_work.conf
etc/imx-loader.d/vybrid_usb_work.conf