From: Maxim Moskalets <maximmosk4@gmail.com>
Date: Fri, 28 Jun 2024 08:34:11 +0000 (+0300)
Subject: cmd: add resize for FDT in bootelf
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=8d57f46ab06d6e6178aa3ae321a5e58aa529b017;p=u-boot.git

cmd: add resize for FDT in bootelf

In some FDTs, there is not enough free memory to add nodes, so this
operation fails.

Signed-off-by: Maxim Moskalets <maximmosk4@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/cmd/elf.c b/cmd/elf.c
index 32b7462f92..673c6c3051 100644
--- a/cmd/elf.c
+++ b/cmd/elf.c
@@ -68,6 +68,8 @@ int do_bootelf(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 		log_debug("Setting up FDT at 0x%08lx ...\n", fdt_addr);
 		flush();
 
+		fdt_set_totalsize((void *)fdt_addr,
+				fdt_totalsize(fdt_addr) + CONFIG_SYS_FDT_PAD);
 		if (image_setup_libfdt(&img, (void *)fdt_addr, NULL))
 			return 1;
 	}