From acb457e7505d7c2a2c870b331604ba80d26518fc Mon Sep 17 00:00:00 2001 From: Spenser Gilliland Date: Fri, 7 Feb 2014 11:48:32 -0600 Subject: [PATCH] defconfigs: zedboard add info about uboot installation Add info about how to install a custom uboot on the zedboard. Signed-off-by: Spenser Gilliland Signed-off-by: Peter Korsgaard --- board/avnet/zedboard/readme.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/board/avnet/zedboard/readme.txt b/board/avnet/zedboard/readme.txt index b869066653..6b6df36486 100644 --- a/board/avnet/zedboard/readme.txt +++ b/board/avnet/zedboard/readme.txt @@ -11,3 +11,18 @@ to the sdcard: rootfs.cpio.gz.uboot -> uramdisk.image.gz uImage -> uImage +Uboot Support +------------- + +Uboot is installed in a wrapper file called BOOT.BIN located on the root of +the SD card. To create the BOOT.BIN file do the following. + +source +cat < boot.bif +{ + [bootloader] + + +} +EOF +bootgen -image boot.bif -o i BOOT.BIN -- 2.30.2