From 54fe12b755e6b0efc0e1676bd1b625313a84192c Mon Sep 17 00:00:00 2001
From: zzh <838331105@qq.com>
Date: Tue, 21 Apr 2026 16:41:55 +0800
Subject: [PATCH] change rootfs size

---
 target/d211/demo128_nand/image_cfg.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/d211/demo128_nand/image_cfg.json b/target/d211/demo128_nand/image_cfg.json
index 26cbac812..929620ad9 100644
--- a/target/d211/demo128_nand/image_cfg.json
+++ b/target/d211/demo128_nand/image_cfg.json
@@ -13,7 +13,7 @@
 			"kernel":   { "size": "12m" },
 			"recovery": { "size": "16m" },
 			"ubiroot":  {
-				"size": "64m",
+				"size": "40m",
 				"ubi": { // Volume in UBI device
 					"rootfs": { "size": "-" },
 				},