1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/platform_data/cpsw.h b/include/linux/platform_data/cpsw.h
index a052b1dca957..15a077eb0689 100644
--- a/include/linux/platform_data/cpsw.h
+++ b/include/linux/platform_data/cpsw.h
@@ -33,6 +33,7 @@ struct cpsw_platform_data {
 
         u32     slaves;         /* number of slave cpgmac ports */
         struct cpsw_slave_data  *slave_data;
+        u32     cpts_active_slave; /* time stamping slave */
 
         u32     ale_reg_ofs;    /* address lookup engine reg offset */
         u32     ale_entries;    /* ale table size */