[openwrt/openwrt] uboot-envtools: gs1900-48: set fw_env/sys.config

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/966bd308eb2e9a713baa1dbecc47df0d728e1286

commit 966bd308eb2e9a713baa1dbecc47df0d728e1286
Author: Joe Holden <jwh at zorins.us>
AuthorDate: Wed Jul 30 12:18:28 2025 +0000

    uboot-envtools: gs1900-48: set fw_env/sys.config
    
    GS1900-48 is missing from package/boot/uboot-tools/uboot-envtools/files/realtek, so add it to be consistent.
    
    Signed-off-by: Joe Holden <jwh at zorins.us>
    Link: https://github.com/openwrt/openwrt/pull/19596
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 package/boot/uboot-tools/uboot-envtools/files/realtek | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/boot/uboot-tools/uboot-envtools/files/realtek b/package/boot/uboot-tools/uboot-envtools/files/realtek
index 49921da151..9b8bf90c27 100644
--- a/package/boot/uboot-tools/uboot-envtools/files/realtek
+++ b/package/boot/uboot-tools/uboot-envtools/files/realtek
@@ -26,7 +26,8 @@ zyxel,gs1900-24-v1|\
 zyxel,gs1900-24e|\
 zyxel,gs1900-24ep|\
 zyxel,gs1900-24hp-v1|\
-zyxel,gs1900-24hp-v2)
+zyxel,gs1900-24hp-v2|\
+zyxel,gs1900-48)
 	ubootenv_add_mtd "u-boot-env" "0x0" "0x400" "0x10000"
 	ubootenv_add_sys_mtd "u-boot-env2" "0x0" "0x1000" "0x10000"
 	;;