diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c index f70ca5300b82..22a7f0cc1b90 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c @@ -27,7 +27,10 @@ static void dwxgmac2_dma_init(void __iomem *ioaddr, if (dma_cfg->aal) value |= XGMAC_AAL; - writel(value | XGMAC_EAME, ioaddr + XGMAC_DMA_SYSBUS_MODE); + if (dma_cfg->eame) + value |= XGMAC_EAME; + + writel(value, ioaddr + XGMAC_DMA_SYSBUS_MODE); } static void dwxgmac2_dma_init_chan(void __iomem *ioaddr, @@ -180,19 +183,9 @@ static void dwxgmac2_dma_rx_mode(void __iomem *ioaddr, int mode, rfa = 0x01; /* Full-1.5K */ break; - case 8192: - rfd = 0x06; /* Full-4K */ - rfa = 0x0a; /* Full-6K */ - break; - - case 16384: - rfd = 0x06; /* Full-4K */ - rfa = 0x12; /* Full-10K */ - break; - default: - rfd = 0x06; /* Full-4K */ - rfa = 0x1e; /* Full-16K */ + rfd = 0x07; /* Full-4.5K */ + rfa = 0x04; /* Full-3K */ break; } |