[openwrt/openwrt] imx: switch to kernel 6.12

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/3519588d6553685aed93780aa27fe809ad6c87ff

commit 3519588d6553685aed93780aa27fe809ad6c87ff
Author: Christian Marangi <ansuelsmth at gmail.com>
AuthorDate: Fri Nov 21 23:41:28 2025 +0100

    imx: switch to kernel 6.12
    
    Move the imx target to kernel 6.12 by default.
    
    Link: https://github.com/openwrt/openwrt/pull/20856
    Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 target/linux/imx/Makefile | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/target/linux/imx/Makefile b/target/linux/imx/Makefile
index bba6332eea..69a46c5403 100644
--- a/target/linux/imx/Makefile
+++ b/target/linux/imx/Makefile
@@ -9,8 +9,7 @@ BOARDNAME:=NXP i.MX
 FEATURES:=audio display fpu gpio pcie rtc usb usbgadget squashfs targz nand ubifs boot-part rootfs-part
 SUBTARGETS:=cortexa7 cortexa9 cortexa53
 
-KERNEL_PATCHVER:=6.6
-KERNEL_TESTING_PATCHVER:=6.12
+KERNEL_PATCHVER:=6.12
 
 include $(INCLUDE_DIR)/target.mk