/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved. */
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#ifndef _GDM_LTE_H_
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#define _GDM_LTE_H_
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#include <linux/netdevice.h>
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#include <linux/types.h>
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#include "gdm_endian.h"
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#define MAX_NIC_TYPE 4
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#define MAX_RX_SUBMIT_COUNT 3
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#define DRIVER_VERSION "3.7.17.0"
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enum TX_ERROR_CODE {
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TX_NO_ERROR = 0,
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TX_NO_DEV,
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TX_NO_SPC,
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TX_NO_BUFFER,
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};
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enum CALLBACK_CONTEXT {
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KERNEL_THREAD = 0,
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USB_COMPLETE,
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};
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struct pdn_table {
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u8 activate;
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u32 dft_eps_id;
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u32 nic_type;
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} __packed;
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struct nic;
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struct phy_dev {
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void *priv_dev;
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struct net_device *dev[MAX_NIC_TYPE];
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int (*send_hci_func)(void *priv_dev, void *data, int len,
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void (*cb)(void *cb_data), void *cb_data);
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int (*send_sdu_func)(void *priv_dev, void *data, int len,
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unsigned int dft_eps_id, unsigned int eps_id,
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void (*cb)(void *cb_data), void *cb_data,
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int dev_idx, int nic_type);
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int (*rcv_func)(void *priv_dev,
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int (*cb)(void *cb_data, void *data, int len,
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int context),
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void *cb_data, int context);
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u8 (*get_endian)(void *priv_dev);
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};
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struct nic {
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struct net_device *netdev;
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struct phy_dev *phy_dev;
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struct net_device_stats stats;
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struct pdn_table pdn_table;
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u8 dest_mac_addr[ETH_ALEN];
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u8 src_mac_addr[ETH_ALEN];
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u32 nic_id;
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u16 vlan_id;
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};
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int gdm_lte_event_init(void);
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void gdm_lte_event_exit(void);
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void start_rx_proc(struct phy_dev *phy_dev);
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int register_lte_device(struct phy_dev *phy_dev, struct device *dev,
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u8 *mac_address);
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void unregister_lte_device(struct phy_dev *phy_dev);
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#endif /* _GDM_LTE_H_ */
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