mpc85xx, socrates: add DM support

[oweals/u-boot.git] / board / socrates / socrates.c

diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c
index da9ae5bebb7e01cad5d5c4cb9f27c11af7408e47..8f9583360b8d7f380bba057c7b9296e848206ce2 100644 (file)
--- a/board/socrates/socrates.c
+++ b/board/socrates/socrates.c
@@ -432,3 +432,18 @@ void video_get_info_str (int line_number, char *info)
        }
 }
 #endif
+
+#if defined(CONFIG_OF_SEPARATE)
+void *board_fdt_blob_setup(void)
+{
+       void *fw_dtb;
+
+       fw_dtb = (void *)(CONFIG_SYS_TEXT_BASE - CONFIG_ENV_SECT_SIZE);
+       if (fdt_magic(fw_dtb) != FDT_MAGIC) {
+               printf("DTB is not passed via %x\n", (u32)fw_dtb);
+               return NULL;
+       }
+
+       return fw_dtb;
+}
+#endif