diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2014-01-17 17:24:47 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-20 08:02:41 +0400 |
| commit | af0bd4e9ba809391f275d0c094ac0bfbfbb3f430 (patch) | |
| tree | 883ebd0c4ccd98de59579a8b665ff7e7bbcf58e7 /drivers/net/ethernet/stmicro/stmmac/stmmac.h | |
| parent | 022066f50f53000679d31eb407693085f37b3f14 (diff) | |
| download | linux-af0bd4e9ba809391f275d0c094ac0bfbfbb3f430.tar.xz | |
net: stmmac: sunxi platform extensions for GMAC in Allwinner A20 SoC's
The Allwinner A20 has an ethernet controller that seems to be
an early version of Synopsys DesignWare MAC 10/100/1000 Universal,
which is supported by the stmmac driver.
Allwinner's GMAC requires setting additional registers in the SoC's
clock control unit.
The exact version of the DWMAC IP that Allwinner uses is unknown,
thus the exact feature set is unknown.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index c1c141fe15e7..d9af26ed58ee 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -130,6 +130,9 @@ void stmmac_disable_eee_mode(struct stmmac_priv *priv); bool stmmac_eee_init(struct stmmac_priv *priv); #ifdef CONFIG_STMMAC_PLATFORM +#ifdef CONFIG_DWMAC_SUNXI +extern const struct stmmac_of_data sun7i_gmac_data; +#endif extern struct platform_driver stmmac_pltfr_driver; static inline int stmmac_register_platform(void) { |