2009-10-15 06:13:45 +08:00
|
|
|
/*******************************************************************************
|
|
|
|
|
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>
|
|
|
|
|
*******************************************************************************/
|
|
|
|
|
|
2011-07-20 08:05:21 +08:00
|
|
|
#define DRV_MODULE_VERSION "July_2011"
|
2010-01-07 07:07:14 +08:00
|
|
|
#include <linux/stmmac.h>
|
2009-10-15 06:13:45 +08:00
|
|
|
|
|
|
|
|
#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;
|
2010-01-07 07:07:17 +08:00
|
|
|
struct mac_device_info *hw;
|
2010-08-24 04:40:42 +08:00
|
|
|
void __iomem *ioaddr;
|
2009-10-15 06:13:45 +08:00
|
|
|
|
|
|
|
|
struct stmmac_extra_stats xstats;
|
|
|
|
|
struct napi_struct napi;
|
|
|
|
|
|
2010-11-24 10:37:58 +08:00
|
|
|
int rx_coe;
|
|
|
|
|
int no_csum_insertion;
|
2009-10-15 06:13:45 +08:00
|
|
|
|
|
|
|
|
struct phy_device *phydev;
|
|
|
|
|
int oldlink;
|
|
|
|
|
int speed;
|
|
|
|
|
int oldduplex;
|
|
|
|
|
unsigned int flow_ctrl;
|
|
|
|
|
unsigned int pause;
|
|
|
|
|
struct mii_bus *mii;
|
2011-07-20 08:05:23 +08:00
|
|
|
int mii_irq[PHY_MAX_ADDR];
|
2009-10-15 06:13:45 +08:00
|
|
|
|
|
|
|
|
u32 msg_enable;
|
|
|
|
|
spinlock_t lock;
|
|
|
|
|
int wolopts;
|
|
|
|
|
int wolenabled;
|
|
|
|
|
#ifdef CONFIG_STMMAC_TIMER
|
|
|
|
|
struct stmmac_timer *tm;
|
|
|
|
|
#endif
|
2010-11-24 10:37:58 +08:00
|
|
|
struct plat_stmmacenet_data *plat;
|
2009-10-15 06:13:45 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
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);
|
2010-10-13 22:51:25 +08:00
|
|
|
extern const struct stmmac_desc_ops enh_desc_ops;
|
|
|
|
|
extern const struct stmmac_desc_ops ndesc_ops;
|
