diff options
Diffstat (limited to 'drivers/staging/fsl-dpaa2/ethsw/ethsw.h')
| -rw-r--r-- | drivers/staging/fsl-dpaa2/ethsw/ethsw.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/staging/fsl-dpaa2/ethsw/ethsw.h b/drivers/staging/fsl-dpaa2/ethsw/ethsw.h index 448f60755eea..24a203c42f5f 100644 --- a/drivers/staging/fsl-dpaa2/ethsw/ethsw.h +++ b/drivers/staging/fsl-dpaa2/ethsw/ethsw.h @@ -3,7 +3,7 @@ * DPAA2 Ethernet Switch declarations * * Copyright 2014-2016 Freescale Semiconductor Inc. - * Copyright 2017-2018 NXP + * Copyright 2017-2021 NXP * */ @@ -39,10 +39,19 @@ #define ETHSW_FEATURE_MAC_ADDR BIT(0) +/* Number of receive queues (one RX and one TX_CONF) */ +#define DPAA2_SWITCH_RX_NUM_FQS 2 + extern const struct ethtool_ops dpaa2_switch_port_ethtool_ops; struct ethsw_core; +struct dpaa2_switch_fq { + struct ethsw_core *ethsw; + enum dpsw_queue_type type; + u32 fqid; +}; + /* Per port private data */ struct ethsw_port_priv { struct net_device *netdev; @@ -74,6 +83,17 @@ struct ethsw_core { struct notifier_block port_switchdev_nb; struct notifier_block port_switchdevb_nb; struct workqueue_struct *workqueue; + + struct dpaa2_switch_fq fq[DPAA2_SWITCH_RX_NUM_FQS]; }; +static inline bool dpaa2_switch_supports_cpu_traffic(struct ethsw_core *ethsw) +{ + if (ethsw->sw_attr.options & DPSW_OPT_CTRL_IF_DIS) { + dev_err(ethsw->dev, "Control Interface is disabled, cannot probe\n"); + return false; + } + + return true; +} #endif /* __ETHSW_H */ |