[openwrt/openwrt] imx6: add 5.10 as testing kernel

[LEDE Commits]

ynezz pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/da6c5b6db26410efeae25ac4b5c739267ec6472d

commit da6c5b6db26410efeae25ac4b5c739267ec6472d
Author: Petr Štetiar <ynezz at true.cz>
AuthorDate: Fri Feb 26 17:15:34 2021 +0100

    imx6: add 5.10 as testing kernel
    
    So anyone interested can help with testing.
    
    Signed-off-by: Petr Štetiar <ynezz at true.cz>
---
 target/linux/imx6/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/imx6/Makefile b/target/linux/imx6/Makefile
index 65fd92ed49..6582c83869 100644
--- a/target/linux/imx6/Makefile
+++ b/target/linux/imx6/Makefile
@@ -12,7 +12,7 @@ CPU_TYPE:=cortex-a9
 CPU_SUBTYPE:=neon
 
 KERNEL_PATCHVER:=5.4
-KERNEL_TESTING_PATCHVER:=5.4
+KERNEL_TESTING_PATCHVER:=5.10
 
 include $(INCLUDE_DIR)/target.mk