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| author | Simon Glass <sjg@chromium.org> | 2015-02-07 10:47:28 -0700 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-02-16 20:14:54 +0100 |
| commit | e11c6c279d823dc0d2f470c5c2e3c0a9854a640f (patch) | |
| tree | 31ae3d1bd015ec97d889ad6dc45baf5e1e127913 /scripts | |
| parent | c924e2a8036f43f2f4a8e829ecfc8e9d6e8cce63 (diff) | |
| download | talos-obmc-uboot-e11c6c279d823dc0d2f470c5c2e3c0a9854a640f.tar.gz talos-obmc-uboot-e11c6c279d823dc0d2f470c5c2e3c0a9854a640f.zip | |
arm: Allow lr to be saved by board code
The link register value can be required on some boards (e.g. FEL mode on
sunxi) so use a branch instruction to jump to save_boot_params() instead
of a branch link.
This requires a branch back to save_boot_params_ret so adjust the users
to deal with this. For exynos just drop the function since it doesn't
do anything.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions
