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path: root/drivers/net/ethernet/stmicro/stmmac/stmmac.h
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Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac.h')
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac.h85
1 files changed, 85 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
new file mode 100644
index 000000000000..de1929b2641b
--- /dev/null
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
@@ -0,0 +1,85 @@
+/*******************************************************************************
+ Copyright (C) 2007-2009 STMicroelectronics Ltd
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms and conditions of the GNU General Public License,
+ version 2, as published by the Free Software Foundation.
+
+ This program is distributed in the hope it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ more details.
+
+ You should have received a copy of the GNU General Public License along with
+ this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+
+ The full GNU General Public License is included in this distribution in
+ the file called "COPYING".
+
+ Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
+*******************************************************************************/
+
+#define DRV_MODULE_VERSION "July_2011"
+#include <linux/stmmac.h>
+
+#include "common.h"
+#ifdef CONFIG_STMMAC_TIMER
+#include "stmmac_timer.h"
+#endif
+
+struct stmmac_priv {
+ /* Frequently used values are kept adjacent for cache effect */
+ struct dma_desc *dma_tx ____cacheline_aligned;
+ dma_addr_t dma_tx_phy;
+ struct sk_buff **tx_skbuff;
+ unsigned int cur_tx;
+ unsigned int dirty_tx;
+ unsigned int dma_tx_size;
+ int tx_coalesce;
+
+ struct dma_desc *dma_rx ;
+ unsigned int cur_rx;
+ unsigned int dirty_rx;
+ struct sk_buff **rx_skbuff;
+ dma_addr_t *rx_skbuff_dma;
+ struct sk_buff_head rx_recycle;
+
+ struct net_device *dev;
+ dma_addr_t dma_rx_phy;
+ unsigned int dma_rx_size;
+ unsigned int dma_buf_sz;
+ struct device *device;
+ struct mac_device_info *hw;
+ void __iomem *ioaddr;
+
+ struct stmmac_extra_stats xstats;
+ struct napi_struct napi;
+
+ int rx_coe;
+ int no_csum_insertion;
+
+ struct phy_device *phydev;
+ int oldlink;
+ int speed;
+ int oldduplex;
+ unsigned int flow_ctrl;
+ unsigned int pause;
+ struct mii_bus *mii;
+ int mii_irq[PHY_MAX_ADDR];
+
+ u32 msg_enable;
+ spinlock_t lock;
+ int wolopts;
+ int wolenabled;
+#ifdef CONFIG_STMMAC_TIMER
+ struct stmmac_timer *tm;
+#endif
+ struct plat_stmmacenet_data *plat;
+};
+
+extern int stmmac_mdio_unregister(struct net_device *ndev);
+extern int stmmac_mdio_register(struct net_device *ndev);
+extern void stmmac_set_ethtool_ops(struct net_device *netdev);
+extern const struct stmmac_desc_ops enh_desc_ops;
+extern const struct stmmac_desc_ops ndesc_ops;