[openwrt/openwrt] realtek: 6.6: enable testing kernel

[LEDE Commits]

svanheule pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/2ff67f297d7ec2610c1cae7c8c44b6ca1f605f3a

commit 2ff67f297d7ec2610c1cae7c8c44b6ca1f605f3a
Author: Markus Stockhausen <markus.stockhausen at gmx.de>
AuthorDate: Mon Sep 9 08:25:16 2024 -0400

    realtek: 6.6: enable testing kernel
    
    Allow to build the new kernel.
    
    Signed-off-by: Markus Stockhausen <markus.stockhausen at gmx.de>
---
 target/linux/realtek/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/realtek/Makefile b/target/linux/realtek/Makefile
index cd86bdc11e..673997f550 100644
--- a/target/linux/realtek/Makefile
+++ b/target/linux/realtek/Makefile
@@ -10,6 +10,7 @@ FEATURES:=ramdisk squashfs
 SUBTARGETS:=rtl838x rtl839x rtl930x rtl931x
 
 KERNEL_PATCHVER:=5.15
+KERNEL_TESTING_PATCHVER:=6.6
 
 define Target/Description
 	Build firmware images for Realtek RTL83xx based boards.