On Fri, Dec 01, 2017 at 10:23:25PM -0800, Nicolin Chen wrote: > The eukrea-tlv320 driver is still compiled successfully without > any erorr using imx_v6_v6_defconfig, after removing it. A typo here, should be imx_v6_v7_defconfig. Sending a v2 anyway. Please ignore this version. Thanks.