diff options
Diffstat (limited to 'drivers/net/ethernet/airoha/airoha_eth.c')
| -rw-r--r-- | drivers/net/ethernet/airoha/airoha_eth.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ethernet/airoha/airoha_eth.c b/drivers/net/ethernet/airoha/airoha_eth.c index 83882a8953d2..13f743359286 100644 --- a/drivers/net/ethernet/airoha/airoha_eth.c +++ b/drivers/net/ethernet/airoha/airoha_eth.c @@ -1781,11 +1781,8 @@ static int airhoha_set_gdm2_loopback(struct airoha_gdm_port *port) u32 val, pse_port, chan; int src_port; - /* Forward the traffic to the proper GDM port */ - pse_port = port->id == AIROHA_GDM3_IDX ? FE_PSE_PORT_GDM3 - : FE_PSE_PORT_GDM4; airoha_set_gdm_port_fwd_cfg(eth, REG_GDM_FWD_CFG(AIROHA_GDM2_IDX), - pse_port); + FE_PSE_PORT_DROP); airoha_fe_clear(eth, REG_GDM_FWD_CFG(AIROHA_GDM2_IDX), GDM_STRIP_CRC_MASK); @@ -1803,6 +1800,11 @@ static int airhoha_set_gdm2_loopback(struct airoha_gdm_port *port) GDM_SHORT_LEN_MASK | GDM_LONG_LEN_MASK, FIELD_PREP(GDM_SHORT_LEN_MASK, 60) | FIELD_PREP(GDM_LONG_LEN_MASK, AIROHA_MAX_MTU)); + /* Forward the traffic to the proper GDM port */ + pse_port = port->id == AIROHA_GDM3_IDX ? FE_PSE_PORT_GDM3 + : FE_PSE_PORT_GDM4; + airoha_set_gdm_port_fwd_cfg(eth, REG_GDM_FWD_CFG(AIROHA_GDM2_IDX), + pse_port); /* Disable VIP and IFC for GDM2 */ airoha_fe_clear(eth, REG_FE_VIP_PORT_EN, BIT(AIROHA_GDM2_IDX)); |