From c654b5172a65faba2b541ee1fda1738534d47241 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 23 Oct 2014 18:58:54 -0600 Subject: 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 Acked-by: Anatolij Gustschin Reviewed-by: Tom Rini --- common/image-fdt.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'common/image-fdt.c') diff --git a/common/image-fdt.c b/common/image-fdt.c index b95b678..1d76bd6 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 */ -- cgit v1.1