[openwrt/openwrt] bcm4908: set kernel 6.6 as a testing version

[LEDE Commits]

robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/f3895fd30ab0597f50fb97271d21efd174dcfbdf

commit f3895fd30ab0597f50fb97271d21efd174dcfbdf
Author: Mieczyslaw Nalewaj <namiltd at yahoo.com>
AuthorDate: Fri Apr 19 08:34:20 2024 +0200

    bcm4908: set kernel 6.6 as a testing version
    
    Add kernel 6.6 for testing.
    
    Signed-off-by: Mieczyslaw Nalewaj <namiltd at yahoo.com>
---
 target/linux/bcm4908/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/bcm4908/Makefile b/target/linux/bcm4908/Makefile
index d515912829..b4d238eff6 100644
--- a/target/linux/bcm4908/Makefile
+++ b/target/linux/bcm4908/Makefile
@@ -10,6 +10,7 @@ CPU_TYPE:=cortex-a53
 SUBTARGETS:=generic
 
 KERNEL_PATCHVER:=6.1
+KERNEL_TESTING_PATCHVER:=6.6
 
 define Target/Description
 	Build firmware images for Broadcom BCM4908 SoC family routers.