[openwrt/openwrt] ipq40xx: enable 6.12 testing kernel

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/e0d3c307f98ad3e80825e471a91e045f56f4c8fe

commit e0d3c307f98ad3e80825e471a91e045f56f4c8fe
Author: Shiji Yang <yangshiji66 at outlook.com>
AuthorDate: Tue May 6 19:30:52 2025 +0800

    ipq40xx: enable 6.12 testing kernel
    
    The 6.12 testing kernel for ipq40xx target is ready now.
    
    Tested on SKSpruce WIA3300-20.
    
    Signed-off-by: Shiji Yang <yangshiji66 at outlook.com>
    Link: https://github.com/openwrt/openwrt/pull/18725
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 target/linux/ipq40xx/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/linux/ipq40xx/Makefile b/target/linux/ipq40xx/Makefile
index 68a47c9082..39bc0e1774 100644
--- a/target/linux/ipq40xx/Makefile
+++ b/target/linux/ipq40xx/Makefile
@@ -9,6 +9,7 @@ CPU_SUBTYPE:=neon-vfpv4
 SUBTARGETS:=generic chromium mikrotik
 
 KERNEL_PATCHVER:=6.6
+KERNEL_TESTING_PATCHVER:=6.12
 
 KERNELNAME:=zImage Image dtbs