68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2016 MediaTek Inc.
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*/
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#ifndef __CCCI_HIF_H__
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#define __CCCI_HIF_H__
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#include <linux/skbuff.h>
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#include "ccci_modem.h"
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#include "ccci_core.h"
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#include "ccci_config.h"
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#include "ccif_hif_platform.h"
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enum CCCI_HIF {
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CLDMA_HIF_ID,
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CCIF_HIF_ID,
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DPMAIF_HIF_ID,
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CCCI_HIF_NUM,
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};
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enum CCCI_HIF_FLAG {
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NORMAL_DATA = (1<<0),
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CLDMA_NET_DATA = (1<<1),
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};
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struct ccci_hif_intf {
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void *ccci_hif_ptr;
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struct ccci_hif_ops *ccci_hif_ops;
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};
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enum ccci_hif_debug_flg {
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CCCI_HIF_DEBUG_SET_WAKEUP,
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CCCI_HIF_DEBUG_RESET,
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};
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#if (MD_GENERATION == 6293)
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#define MD1_NET_HIF CLDMA_HIF_ID
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#define MD1_NORMAL_HIF CCIF_HIF_ID
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#else
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#define MD1_NET_HIF DPMAIF_HIF_ID
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#define MD1_NORMAL_HIF CCIF_HIF_ID
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#endif
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int ccci_hif_send_skb(unsigned char hif_id, int tx_qno, struct sk_buff *skb,
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int from_pool, int blocking);
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int ccci_hif_write_room(unsigned char hif_id, unsigned char qno);
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int ccci_hif_ask_more_request(unsigned char hif_id, int rx_qno);
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void ccci_hif_start_queue(unsigned char hif_id, unsigned int reserved,
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enum DIRECTION dir);
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int ccci_hif_dump_status(unsigned int hif_flag, enum MODEM_DUMP_FLAG dump_flag,
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void *buff, int length);
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int ccci_hif_debug(unsigned char hif_id, enum ccci_hif_debug_flg debug_id,
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int *paras, int len);
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void *ccci_hif_fill_rt_header(unsigned char hif_id, int packet_size,
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unsigned int tx_ch, unsigned int txqno);
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int ccci_hif_set_wakeup_src(unsigned char hif_id, int value);
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void ccci_hif_md_exception(unsigned int hif_flag, unsigned char stage);
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int ccci_hif_state_notification(int md_id, unsigned char state);
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void ccci_hif_resume(unsigned char md_id, unsigned int hif_flag);
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void ccci_hif_suspend(unsigned char md_id, unsigned int hif_flag);
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int ccci_hif_send_data(unsigned char hif_id, int tx_qno);
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int ccci_hif_start(unsigned char hif_id);
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int ccci_hif_stop(unsigned char hif_id);
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int ccci_hif_all_q_reset(unsigned int hif_flag);
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#endif
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