diff options
Diffstat (limited to 'drivers/net/gianfar.c')
| -rw-r--r-- | drivers/net/gianfar.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 33de25602b32..dadd08cd801b 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -164,6 +164,9 @@ static int gfar_of_init(struct net_device *dev) struct gfar_private *priv = netdev_priv(dev); struct device_node *np = priv->node; char bus_name[MII_BUS_ID_SIZE]; + const u32 *stash; + const u32 *stash_len; + const u32 *stash_idx; if (!np || !of_device_is_available(np)) return -ENODEV; @@ -193,6 +196,26 @@ static int gfar_of_init(struct net_device *dev) } } + stash = of_get_property(np, "bd-stash", NULL); + + if(stash) { + priv->device_flags |= FSL_GIANFAR_DEV_HAS_BD_STASHING; + priv->bd_stash_en = 1; + } + + stash_len = of_get_property(np, "rx-stash-len", NULL); + + if (stash_len) + priv->rx_stash_size = *stash_len; + + stash_idx = of_get_property(np, "rx-stash-idx", NULL); + + if (stash_idx) + priv->rx_stash_index = *stash_idx; + + if (stash_len || stash_idx) + priv->device_flags |= FSL_GIANFAR_DEV_HAS_BUF_STASHING; + mac_addr = of_get_mac_address(np); if (mac_addr) memcpy(dev->dev_addr, mac_addr, MAC_ADDR_LEN); |