diff --git a/projects/Allwinner/linux/linux.aarch64.conf b/projects/Allwinner/linux/linux.aarch64.conf
index 330dd6e642..3d2c0c5719 100644
--- a/projects/Allwinner/linux/linux.aarch64.conf
+++ b/projects/Allwinner/linux/linux.aarch64.conf
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 5.10.17 Kernel Configuration
+# Linux/arm64 5.10.21 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="aarch64-none-linux-gnu-gcc.real (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)) 10.2.1 20201103"
 CONFIG_CC_IS_GCC=y
@@ -226,6 +226,7 @@ CONFIG_BPF_JIT_DEFAULT_ON=y
 # CONFIG_BPF_PRELOAD is not set
 # CONFIG_USERFAULTFD is not set
 CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
+CONFIG_KCMP=y
 CONFIG_RSEQ=y
 # CONFIG_EMBEDDED is not set
 CONFIG_HAVE_PERF_EVENTS=y
@@ -5515,7 +5516,6 @@ CONFIG_RESET_SUNXI=y
 #
 CONFIG_GENERIC_PHY=y
 CONFIG_PHY_XGENE=y
-# CONFIG_USB_LGM_PHY is not set
 CONFIG_PHY_SUN4I_USB=y
 # CONFIG_PHY_SUN6I_MIPI_DPHY is not set
 # CONFIG_PHY_SUN9I_USB is not set