[PATCH 02/10] net: stmmac: Honor DT parameter to force DMA store and forward mode

[Chen-Yu Tsai]

"snps,force_sf_dma_mode" is documented in stmmac device tree bindings,
but is never handled by the driver.

Signed-off-by: Chen-Yu Tsai <wens at csie.org>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 51c9069..74c7aef 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -47,6 +47,7 @@ static int stmmac_probe_config_dt(struct platform_device *pdev,
 		plat->bus_id = 0;
 
 	of_property_read_u32(np, "snps,phy-addr", &plat->phy_addr);
+	plat->force_sf_dma_mode = of_property_read_bool(np, "snps,force_sf_dma_mode");
 
 	plat->mdio_bus_data = devm_kzalloc(&pdev->dev,
 					   sizeof(struct stmmac_mdio_bus_data),
-- 
1.8.5.1