diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2014-01-17 13:24:44 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-20 04:02:02 (GMT) |
| commit | 6aedb8c06df732625cf998c1428396914f3139b4 (patch) | |
| tree | d7b3f219ad1eebbe585498e0c57cf5b099fe855d | |
| parent | 1f370c574f0359c0e27fe2b8a562587802142ccb (diff) | |
| download | linux-6aedb8c06df732625cf998c1428396914f3139b4.tar.xz | |
net: stmmac: Honor DT parameter to force DMA store and forward mode
"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@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c index 704a5e0..634260e 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c @@ -56,6 +56,8 @@ static int stmmac_probe_config_dt(struct platform_device *pdev, sizeof(struct stmmac_mdio_bus_data), GFP_KERNEL); + plat->force_sf_dma_mode = of_property_read_bool(np, "snps,force_sf_dma_mode"); + /* * Currently only the properties needed on SPEAr600 * are provided. All other properties should be added |