/******************************************************************************
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*
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* Copyright(c) 2019 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#ifndef _PHL_TRX_USB_H_
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#define _PHL_TRX_USB_H_
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#define MGMT_TID 8
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#define PKT_OFFSET_DUMMY (8)
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//
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// USB specific.
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//
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#define WLAN_IN_MPDU_PIPE_IDX 0 //EP1, RxIn Pipe
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#define WLAN_IN_INTERRUPT_PIPE_IDX 1 //EP7, HISR or C2H Cmd In Pipe
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struct rtw_rx_buf_ring {
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//
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// Memory block of phl_usb_rx_pkt.
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//
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struct rtw_rx_buf *rxbufblock;
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u32 block_cnt_alloc; // Total number of rtw_rx_buf allocated.
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u32 total_blocks_size; // block_cnt_alloc * sizeof( rtw_rx_buf )
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struct phl_queue idle_rxbuf_list;
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struct phl_queue busy_rxbuf_list;
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struct phl_queue pend_rxbuf_list;
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_os_timer deferred_timer;
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};
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struct phl_usb_tx_buf_resource {
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struct phl_queue idle_txbuf_list;
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struct phl_queue mgmt_txbuf_list;
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struct phl_queue h2c_txbuf_list;
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};
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enum rtw_phl_status
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phl_hook_trx_ops_usb(struct phl_info_t *phl_info);
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enum rtw_phl_status
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phl_force_usb_switch(struct phl_info_t *phl_info, u32 speed);
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/* refer enum rtw_usb_speed for definition of speed */
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enum rtw_phl_status
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phl_get_cur_usb_speed(struct phl_info_t *phl_info, u32 *speed);
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/* refer enum phl_usb_ability for definition of ability */
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enum rtw_phl_status
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phl_get_usb_support_ability(struct phl_info_t *phl_info, u32 *ability);
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#endif /* _PHL_TRX_USB_H_ */
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