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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>
This commit is contained in:
Chen-Yu Tsai 2014-01-17 21:24:44 +08:00 committed by David S. Miller
parent 1f370c574f
commit 6aedb8c06d
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
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@ -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