diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c index bd5838ce1e8a..c3d654cfa9ef 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_descs.c @@ -339,6 +339,14 @@ static void dwxgmac2_set_vlan(struct dma_desc *p, u32 type) p->des2 |= cpu_to_le32(type & XGMAC_TDES2_VTIR); } +static void dwxgmac2_set_tbs(struct dma_edesc *p, u32 sec, u32 nsec) +{ + p->des4 = cpu_to_le32((sec & XGMAC_TDES0_LT) | XGMAC_TDES0_LTV); + p->des5 = cpu_to_le32(nsec & XGMAC_TDES1_LT); + p->des6 = 0; + p->des7 = 0; +} + const struct stmmac_desc_ops dwxgmac210_desc_ops = { .tx_status = dwxgmac2_get_tx_status, .rx_status = dwxgmac2_get_rx_status, @@ -368,4 +376,5 @@ const struct stmmac_desc_ops dwxgmac210_desc_ops = { .set_sarc = dwxgmac2_set_sarc, .set_vlan_tag = dwxgmac2_set_vlan_tag, .set_vlan = dwxgmac2_set_vlan, + .set_tbs = dwxgmac2_set_tbs, }; |