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| author | Simon Glass <sjg@chromium.org> | 2014-10-23 18:58:54 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-21 04:43:18 +0100 |
| commit | c654b5172a65faba2b541ee1fda1738534d47241 (patch) | |
| tree | c3404c860de6b6c30591b5dd58abf9ddf44c162b /common/image-fdt.c | |
| parent | 6f4dbc21e47c5c1dd191cbd2f0fb7252340e0dcb (diff) | |
| download | u-boot-c654b5172a65faba2b541ee1fda1738534d47241.tar.gz | |
fdt: Add ft_system_setup() function for system device tree additions
Add an additional function for adding information to the device tree before
booting. This permits additions which are not board-specific.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'common/image-fdt.c')
| -rw-r--r-- | common/image-fdt.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/image-fdt.c b/common/image-fdt.c index b95b6786c6..1d76bd60da 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -479,6 +479,13 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, goto err; } } + if (IMAGE_OF_SYSTEM_SETUP) { + if (ft_system_setup(blob, gd->bd)) { + printf("ERROR: system-specific fdt fixup failed: %s\n", + fdt_strerror(fdt_ret)); + goto err; + } + } fdt_fixup_ethernet(blob); /* Delete the old LMB reservation */ |