Release 4.7 drivers/staging/gdm724x/gdm_lte.h

/*
 * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that 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.
 */

#ifndef _GDM_LTE_H_

#define _GDM_LTE_H_

#include <linux/netdevice.h>
#include <linux/types.h>

#include "gdm_endian.h"


#define MAX_NIC_TYPE		4

#define MAX_RX_SUBMIT_COUNT	3

#define DRIVER_VERSION		"3.7.17.0"


enum TX_ERROR_CODE {
	
TX_NO_ERROR = 0,
	
TX_NO_DEV,
	
TX_NO_SPC,
	
TX_NO_BUFFER,
};


enum CALLBACK_CONTEXT {
	
KERNEL_THREAD = 0,
	
USB_COMPLETE,
};


struct pdn_table {
	
u8 activate;
	
u32 dft_eps_id;
	
u32 nic_type;
} 
__packed;

struct nic;


struct phy_dev {
	
void	*priv_dev;
	
struct net_device *dev[MAX_NIC_TYPE];
	
int	(*send_hci_func)(void *priv_dev, void *data, int len,
			void (*cb)(void *cb_data), void *cb_data);
	
int	(*send_sdu_func)(void *priv_dev, void *data, int len,
			unsigned int dftEpsId, unsigned int epsId,
			void (*cb)(void *cb_data), void *cb_data,
			int dev_idx, int nic_type);
	
int	(*rcv_func)(void *priv_dev,
			int (*cb)(void *cb_data, void *data, int len,
				  int context),
			void *cb_data, int context);
	
struct gdm_endian * (*get_endian)(void *priv_dev);
};


struct nic {
	
struct net_device *netdev;
	
struct phy_dev *phy_dev;
	
struct net_device_stats stats;
	
struct pdn_table pdn_table;
	
u8 dest_mac_addr[ETH_ALEN];
	
u8 src_mac_addr[ETH_ALEN];
	
u32 nic_id;
	
u16 vlan_id;
};

int gdm_lte_event_init(void);
void gdm_lte_event_exit(void);

void start_rx_proc(struct phy_dev *phy_dev);
int register_lte_device(struct phy_dev *phy_dev, struct device *dev,
			u8 *mac_address);
void unregister_lte_device(struct phy_dev *phy_dev);

#endif /* _GDM_LTE_H_ */
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Directory: drivers/staging/gdm724x

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