diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c index c7297ca03624..1165689af37d 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c @@ -1427,6 +1427,30 @@ static int hw_atl_b0_hw_vlan_ctrl(struct aq_hw_s *self, bool enable) return aq_hw_err_from_flags(self); } +static int hw_atl_b0_set_loopback(struct aq_hw_s *self, u32 mode, bool enable) +{ + switch (mode) { + case AQ_HW_LOOPBACK_DMA_SYS: + hw_atl_tpb_tx_dma_sys_lbk_en_set(self, enable); + hw_atl_rpb_dma_sys_lbk_set(self, enable); + break; + case AQ_HW_LOOPBACK_PKT_SYS: + hw_atl_tpo_tx_pkt_sys_lbk_en_set(self, enable); + hw_atl_rpf_tpo_to_rpf_sys_lbk_set(self, enable); + break; + case AQ_HW_LOOPBACK_DMA_NET: + hw_atl_rpf_vlan_prom_mode_en_set(self, enable); + hw_atl_rpfl2promiscuous_mode_en_set(self, enable); + hw_atl_tpb_tx_tx_clk_gate_en_set(self, !enable); + hw_atl_tpb_tx_dma_net_lbk_en_set(self, enable); + hw_atl_rpb_dma_net_lbk_set(self, enable); + break; + default: + return -EINVAL; + } + return 0; +} + const struct aq_hw_ops hw_atl_ops_b0 = { .hw_set_mac_address = hw_atl_b0_hw_mac_addr_set, .hw_init = hw_atl_b0_hw_init, @@ -1481,5 +1505,9 @@ const struct aq_hw_ops hw_atl_ops_b0 = { .rx_extract_ts = hw_atl_b0_rx_extract_ts, .extract_hwts = hw_atl_b0_extract_hwts, .hw_set_offload = hw_atl_b0_hw_offload_set, - .hw_set_fc = hw_atl_b0_set_fc, + .hw_get_hw_stats = hw_atl_utils_get_hw_stats, + .hw_get_fw_version = hw_atl_utils_get_fw_version, + .hw_set_offload = hw_atl_b0_hw_offload_set, + .hw_set_loopback = hw_atl_b0_set_loopback, + .hw_set_fc = hw_atl_b0_set_fc, }; |