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Diffstat (limited to 'common/image-fdt.c')
-rw-r--r--common/image-fdt.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/common/image-fdt.c b/common/image-fdt.c
index 8db3ccb..e3f06cd 100644
--- a/common/image-fdt.c
+++ b/common/image-fdt.c
@@ -237,6 +237,7 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch,
int fdt_noffset;
#endif
const char *select = NULL;
+ int ok_no_fdt = 0;
*of_flat_tree = NULL;
*of_size = 0;
@@ -309,7 +310,7 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch,
fdt_addr);
fdt_hdr = image_get_fdt(fdt_addr);
if (!fdt_hdr)
- goto error;
+ goto no_fdt;
/*
* move image data to the load address,
@@ -379,7 +380,7 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch,
break;
default:
puts("ERROR: Did not find a cmdline Flattened Device Tree\n");
- goto error;
+ goto no_fdt;
}
printf(" Booting using the fdt blob at %#08lx\n", fdt_addr);
@@ -413,11 +414,11 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch,
}
} else {
debug("## No Flattened Device Tree\n");
- return 0;
+ goto no_fdt;
}
} else {
debug("## No Flattened Device Tree\n");
- return 0;
+ goto no_fdt;
}
*of_flat_tree = fdt_blob;
@@ -427,9 +428,15 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch,
return 0;
+no_fdt:
+ ok_no_fdt = 1;
error:
*of_flat_tree = NULL;
*of_size = 0;
+ if (!select && ok_no_fdt) {
+ debug("Continuing to boot without FDT\n");
+ return 0;
+ }
return 1;
}