net: hns: add the code for cleaning pkt in chip

[mirror_ubuntu-bionic-kernel.git] / drivers / net / ethernet / hisilicon / hns / hns_dsaf_mac.c

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
index cac86e9ae0dd92b5464308ed70ea063dd520190c..e89bedaeb7705e3ce83c29e08bed1c28ed674278 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
@@ -114,6 +114,26 @@ int hns_mac_get_port_info(struct hns_mac_cb *mac_cb,
        return 0;
 }
 
+/**
+ *hns_mac_is_adjust_link - check is need change mac speed and duplex register
+ *@mac_cb: mac device
+ *@speed: phy device speed
+ *@duplex:phy device duplex
+ *
+ */
+bool hns_mac_need_adjust_link(struct hns_mac_cb *mac_cb, int speed, int duplex)
+{
+       struct mac_driver *mac_ctrl_drv;
+
+       mac_ctrl_drv = (struct mac_driver *)(mac_cb->priv.mac);
+
+       if (mac_ctrl_drv->need_adjust_link)
+               return mac_ctrl_drv->need_adjust_link(mac_ctrl_drv,
+                       (enum mac_speed)speed, duplex);
+       else
+               return true;
+}
+
 void hns_mac_adjust_link(struct hns_mac_cb *mac_cb, int speed, int duplex)
 {
        int ret;
@@ -432,6 +452,16 @@ int hns_mac_vm_config_bc_en(struct hns_mac_cb *mac_cb, u32 vmid, bool enable)
        return 0;
 }
 
+int hns_mac_wait_fifo_clean(struct hns_mac_cb *mac_cb)
+{
+       struct mac_driver *drv = hns_mac_get_drv(mac_cb);
+
+       if (drv->wait_fifo_clean)
+               return drv->wait_fifo_clean(drv);
+
+       return 0;
+}
+
 void hns_mac_reset(struct hns_mac_cb *mac_cb)
 {
        struct mac_driver *drv = hns_mac_get_drv(mac_cb);
@@ -1001,6 +1031,20 @@ static int hns_mac_get_max_port_num(struct dsaf_device *dsaf_dev)
                return  DSAF_MAX_PORT_NUM;
 }
 
+void hns_mac_enable(struct hns_mac_cb *mac_cb, enum mac_commom_mode mode)
+{
+       struct mac_driver *mac_ctrl_drv = hns_mac_get_drv(mac_cb);
+
+       mac_ctrl_drv->mac_enable(mac_cb->priv.mac, mode);
+}
+
+void hns_mac_disable(struct hns_mac_cb *mac_cb, enum mac_commom_mode mode)
+{
+       struct mac_driver *mac_ctrl_drv = hns_mac_get_drv(mac_cb);
+
+       mac_ctrl_drv->mac_disable(mac_cb->priv.mac, mode);
+}
+
 /**
  * hns_mac_init - init mac
  * @dsaf_dev: dsa fabric device struct pointer