diff --git a/config/linux-sunxi.config b/config/linux-sunxi.config
index 1acac1c24..5fefa982f 100644
--- a/config/linux-sunxi.config
+++ b/config/linux-sunxi.config
@@ -3514,7 +3514,7 @@ CONFIG_XFS_POSIX_ACL=y
 # CONFIG_XFS_DEBUG is not set
 # CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_BTRFS_FS is not set
+CONFIG_BTRFS_FS=y
 # CONFIG_NILFS2_FS is not set
 CONFIG_FS_POSIX_ACL=y
 CONFIG_EXPORTFS=y
@@ -3592,13 +3592,13 @@ CONFIG_HFSPLUS_FS=y
 # CONFIG_EFS_FS is not set
 # CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
-CONFIG_SQUASHFS=m
-# CONFIG_SQUASHFS_XATTR is not set
+CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_XATTR=y
 CONFIG_SQUASHFS_ZLIB=y
-# CONFIG_SQUASHFS_LZO is not set
-# CONFIG_SQUASHFS_XZ is not set
-# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_LZO=y
+CONFIG_SQUASHFS_XZ=y
+CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
+CONFIG_SQUASHFS_EMBEDDED=y
 CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
 # CONFIG_VXFS_FS is not set
 # CONFIG_MINIX_FS is not set