1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/ 3*4882a593Smuzhiyun */ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #ifndef AM65_CPSW_QOS_H_ 6*4882a593Smuzhiyun #define AM65_CPSW_QOS_H_ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #include <linux/netdevice.h> 9*4882a593Smuzhiyun #include <net/pkt_sched.h> 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun struct am65_cpsw_est { 12*4882a593Smuzhiyun int buf; 13*4882a593Smuzhiyun /* has to be the last one */ 14*4882a593Smuzhiyun struct tc_taprio_qopt_offload taprio; 15*4882a593Smuzhiyun }; 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun struct am65_cpsw_qos { 18*4882a593Smuzhiyun struct am65_cpsw_est *est_admin; 19*4882a593Smuzhiyun struct am65_cpsw_est *est_oper; 20*4882a593Smuzhiyun ktime_t link_down_time; 21*4882a593Smuzhiyun int link_speed; 22*4882a593Smuzhiyun }; 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun int am65_cpsw_qos_ndo_setup_tc(struct net_device *ndev, enum tc_setup_type type, 25*4882a593Smuzhiyun void *type_data); 26*4882a593Smuzhiyun void am65_cpsw_qos_link_up(struct net_device *ndev, int link_speed); 27*4882a593Smuzhiyun void am65_cpsw_qos_link_down(struct net_device *ndev); 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun #endif /* AM65_CPSW_QOS_H_ */ 30