diff options
| author | Che-Liang Chiou <clchiou@chromium.org> | 2011-06-23 15:18:55 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2011-08-29 10:39:37 -0700 |
| commit | 05359910e5f1695b756b3f78f3ddb4682ae71d42 (patch) | |
| tree | 2e014b086135b0cfe86cbc8dd1d4ed5aefddae0a /net/rarp.c | |
| parent | ccef09b77676858d87b62ec57a6691719d552df4 (diff) | |
fdt: load boot command from device tree
Load boot command from /config/bootcmd of device tree if none of the
environment variables that set boot command exist. These variables
may include failbootcmd, altbootcmd, and bootcmd.
BUG=chromium-os:16508
TEST=manual
1. Make sure you do not define any CONFIG_BOOTCOMMAND or equivalent
2. Add "bootcmd" property to your /config node of dts:
config {
...
bootcmd = "echo '**** load boot command from fdt! ****'";
};
3. Run u-boot and see that message prints out
Change-Id: I0ca6a777e23c1a8f024fada24ed507dc2e6fd898
Reviewed-on: http://gerrit.chromium.org/gerrit/3150
Tested-by: Che-Liang Chiou <clchiou@chromium.org>
Reviewed-by: Che-Liang Chiou <clchiou@chromium.org>
Diffstat (limited to 'net/rarp.c')
0 files changed, 0 insertions, 0 deletions