From: Chanho Park <chanho61.park@samsung.com>
Date: Tue, 31 May 2016 05:48:20 +0000 (+0900)
Subject: fdt: support to skip checking fdt
X-Git-Tag: submit/tizen/20161205.083345~9
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=255ad5ab6e4a684c8a09f81a1c5a93c2eaeb1138;p=profile%2Fcommon%2Fplatform%2Fkernel%2Fu-boot-artik.git

fdt: support to skip checking fdt

This patch is required to skip fdt checking because this
u-boot version does not support OF_EMBED.

Change-Id: Ibb6299fd09ff2df7b7edf5f5cf7f65d1cdb67ee9
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
---

diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index cc09e06c7..070278d09 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -316,10 +316,12 @@ int fdtdec_check_fdt(void)
 int fdtdec_prepare_fdt(void)
 {
 	if (((uintptr_t)gd->fdt_blob & 3) || fdt_check_header(gd->fdt_blob)) {
+#ifndef CONFIG_OF_SKIP_CHECK
 		printf("No valid FDT found - please append one to U-Boot "
 			"binary, use u-boot-dtb.bin or define "
 			"CONFIG_OF_EMBED\n");
 		return -1;
+#endif
 	}
 	return 0;
 }