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| author | Marek Vasut <marek.vasut@gmail.com> | 2012-03-18 11:47:58 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2012-03-30 23:00:47 +0200 |
| commit | 017e1f3f9fc8745cc12bbd924b0cbc4d6ee5dbf8 (patch) | |
| tree | 7c44cb0303a56be05468b3a4960b5e1eced117b0 /README | |
| parent | 44f074c771c4b70d250b0d7ed2f7513488c678bb (diff) | |
| download | u-boot-imx-017e1f3f9fc8745cc12bbd924b0cbc4d6ee5dbf8.zip u-boot-imx-017e1f3f9fc8745cc12bbd924b0cbc4d6ee5dbf8.tar.gz u-boot-imx-017e1f3f9fc8745cc12bbd924b0cbc4d6ee5dbf8.tar.bz2 | |
BOOT: Add RAW ramdisk support to bootz
This patch allows loading RAW ramdisk via bootz command. The raw ramdisk is
loaded only in case it's size is specified:
bootz <kernel addr> <ramdisk addr>:<ramdisk size> <fdt addr>
For example:
bootz 0x42000000 0x43000000:0x12345 0x44000000
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Tom Warren <TWarren@nvidia.com>
Cc: albert.u.boot@aribaud.net
Cc: afleming@gmail.com
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Nicolas Pitre <nico@fluxnic.net>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -4437,6 +4437,11 @@ On some platforms, it's possible to boot Linux zImage. This is done using the "bootz" command. The syntax of "bootz" command is the same as the syntax of "bootm" command. +Note, defining the CONFIG_SUPPORT_INITRD_RAW allows user to supply +kernel with raw initrd images. The syntax is slightly different, the +address of the initrd must be augmented by it's size, in the following +format: "<initrd addres>:<initrd size>". + Standalone HOWTO: ================= |