diff options
| -rw-r--r-- | drivers/net/ethernet/cadence/macb.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/cadence/macb_main.c | 9 |
2 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h index d1a98b45c92c..904954610611 100644 --- a/drivers/net/ethernet/cadence/macb.h +++ b/drivers/net/ethernet/cadence/macb.h @@ -770,6 +770,7 @@ #define MACB_CAPS_MIIONRGMII 0x00000200 #define MACB_CAPS_NEED_TSUCLK 0x00000400 #define MACB_CAPS_QUEUE_DISABLE 0x00000800 +#define MACB_CAPS_QBV 0x00001000 #define MACB_CAPS_PCS 0x01000000 #define MACB_CAPS_HIGH_SPEED 0x02000000 #define MACB_CAPS_CLK_HW_CHG 0x04000000 diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index a42304eb2bf8..124ef0b0bcad 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -4602,6 +4602,10 @@ static int macb_init(struct platform_device *pdev) dev->hw_features |= NETIF_F_HW_CSUM | NETIF_F_RXCSUM; if (bp->caps & MACB_CAPS_SG_DISABLED) dev->hw_features &= ~NETIF_F_SG; + /* Enable HW_TC if hardware supports QBV */ + if (bp->caps & MACB_CAPS_QBV) + dev->hw_features |= NETIF_F_HW_TC; + dev->features = dev->hw_features; /* Check RX Flow Filters support. @@ -5354,8 +5358,9 @@ static const struct macb_config sama7g5_emac_config = { static const struct macb_config versal_config = { .caps = MACB_CAPS_GIGABIT_MODE_AVAILABLE | MACB_CAPS_JUMBO | - MACB_CAPS_GEM_HAS_PTP | MACB_CAPS_BD_RD_PREFETCH | MACB_CAPS_NEED_TSUCLK | - MACB_CAPS_QUEUE_DISABLE, + MACB_CAPS_GEM_HAS_PTP | MACB_CAPS_BD_RD_PREFETCH | + MACB_CAPS_NEED_TSUCLK | MACB_CAPS_QUEUE_DISABLE | + MACB_CAPS_QBV, .dma_burst_length = 16, .clk_init = macb_clk_init, .init = init_reset_optional, |