diff options
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_star_emac.c | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_star_emac.c b/drivers/net/ethernet/mediatek/mtk_star_emac.c index 87c6c9bc221d..21c3668194eb 100644 --- a/drivers/net/ethernet/mediatek/mtk_star_emac.c +++ b/drivers/net/ethernet/mediatek/mtk_star_emac.c @@ -883,32 +883,26 @@ static void mtk_star_phy_config(struct mtk_star_priv *priv) val <<= MTK_STAR_OFF_PHY_CTRL1_FORCE_SPD; val |= MTK_STAR_BIT_PHY_CTRL1_AN_EN; - val |= MTK_STAR_BIT_PHY_CTRL1_FORCE_FC_RX; - val |= MTK_STAR_BIT_PHY_CTRL1_FORCE_FC_TX; - /* Only full-duplex supported for now. */ - val |= MTK_STAR_BIT_PHY_CTRL1_FORCE_DPX; - - regmap_write(priv->regs, MTK_STAR_REG_PHY_CTRL1, val); - if (priv->pause) { - val = MTK_STAR_VAL_FC_CFG_SEND_PAUSE_TH_2K; - val <<= MTK_STAR_OFF_FC_CFG_SEND_PAUSE_TH; - val |= MTK_STAR_BIT_FC_CFG_UC_PAUSE_DIR; + val |= MTK_STAR_BIT_PHY_CTRL1_FORCE_FC_RX; + val |= MTK_STAR_BIT_PHY_CTRL1_FORCE_FC_TX; + val |= MTK_STAR_BIT_PHY_CTRL1_FORCE_DPX; } else { - val = 0; + val &= ~MTK_STAR_BIT_PHY_CTRL1_FORCE_FC_RX; + val &= ~MTK_STAR_BIT_PHY_CTRL1_FORCE_FC_TX; + val &= ~MTK_STAR_BIT_PHY_CTRL1_FORCE_DPX; } + regmap_write(priv->regs, MTK_STAR_REG_PHY_CTRL1, val); + val = MTK_STAR_VAL_FC_CFG_SEND_PAUSE_TH_2K; + val <<= MTK_STAR_OFF_FC_CFG_SEND_PAUSE_TH; + val |= MTK_STAR_BIT_FC_CFG_UC_PAUSE_DIR; regmap_update_bits(priv->regs, MTK_STAR_REG_FC_CFG, MTK_STAR_MSK_FC_CFG_SEND_PAUSE_TH | MTK_STAR_BIT_FC_CFG_UC_PAUSE_DIR, val); - if (priv->pause) { - val = MTK_STAR_VAL_EXT_CFG_SND_PAUSE_RLS_1K; - val <<= MTK_STAR_OFF_EXT_CFG_SND_PAUSE_RLS; - } else { - val = 0; - } - + val = MTK_STAR_VAL_EXT_CFG_SND_PAUSE_RLS_1K; + val <<= MTK_STAR_OFF_EXT_CFG_SND_PAUSE_RLS; regmap_update_bits(priv->regs, MTK_STAR_REG_EXT_CFG, MTK_STAR_MSK_EXT_CFG_SND_PAUSE_RLS, val); } |