diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 4 | ||||
| -rw-r--r-- | include/linux/stmmac.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index f9b42f11950f..705bbdf93940 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -181,6 +181,10 @@ static int stmmac_probe_config_dt(struct platform_device *pdev, sizeof(struct stmmac_mdio_bus_data), GFP_KERNEL); + of_property_read_u32(np, "tx-fifo-depth", &plat->tx_fifo_size); + + of_property_read_u32(np, "rx-fifo-depth", &plat->rx_fifo_size); + plat->force_sf_dma_mode = of_property_read_bool(np, "snps,force_sf_dma_mode"); diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index cd63851b57f2..7f484a239f53 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -114,6 +114,8 @@ struct plat_stmmacenet_data { int maxmtu; int multicast_filter_bins; int unicast_filter_entries; + int tx_fifo_size; + int rx_fifo_size; void (*fix_mac_speed)(void *priv, unsigned int speed); void (*bus_setup)(void __iomem *ioaddr); void *(*setup)(struct platform_device *pdev); |