utc_sec 8927 drivers/net/ethernet/mellanox/mlxsw/reg.h MLXSW_ITEM32(reg, mtutc, utc_sec, 0x10, 0, 32); utc_sec 8931 drivers/net/ethernet/mellanox/mlxsw/reg.h u32 freq_adj, u32 utc_sec) utc_sec 8936 drivers/net/ethernet/mellanox/mlxsw/reg.h mlxsw_reg_mtutc_utc_sec_set(payload, utc_sec);