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142 lines
4.2 KiB
142 lines
4.2 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* Copyright (C) 2007, Red Hat, Inc. */ |
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#ifndef _LBS_CMD_H_ |
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#define _LBS_CMD_H_ |
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#include <net/cfg80211.h> |
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#include "host.h" |
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#include "dev.h" |
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/* Command & response transfer between host and card */ |
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struct cmd_ctrl_node { |
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struct list_head list; |
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int result; |
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/* command response */ |
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int (*callback)(struct lbs_private *, |
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unsigned long, |
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struct cmd_header *); |
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unsigned long callback_arg; |
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/* command data */ |
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struct cmd_header *cmdbuf; |
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/* wait queue */ |
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u16 cmdwaitqwoken; |
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wait_queue_head_t cmdwait_q; |
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}; |
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/* lbs_cmd() infers the size of the buffer to copy data back into, from |
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the size of the target of the pointer. Since the command to be sent |
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may often be smaller, that size is set in cmd->size by the caller.*/ |
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#define lbs_cmd(priv, cmdnr, cmd, cb, cb_arg) ({ \ |
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uint16_t __sz = le16_to_cpu((cmd)->hdr.size); \ |
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(cmd)->hdr.size = cpu_to_le16(sizeof(*(cmd))); \ |
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__lbs_cmd(priv, cmdnr, &(cmd)->hdr, __sz, cb, cb_arg); \ |
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}) |
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#define lbs_cmd_with_response(priv, cmdnr, cmd) \ |
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lbs_cmd(priv, cmdnr, cmd, lbs_cmd_copyback, (unsigned long) (cmd)) |
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void lbs_cmd_async(struct lbs_private *priv, uint16_t command, |
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struct cmd_header *in_cmd, int in_cmd_size); |
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int __lbs_cmd(struct lbs_private *priv, uint16_t command, |
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struct cmd_header *in_cmd, int in_cmd_size, |
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int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *), |
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unsigned long callback_arg); |
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struct cmd_ctrl_node *__lbs_cmd_async(struct lbs_private *priv, |
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uint16_t command, struct cmd_header *in_cmd, int in_cmd_size, |
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int (*callback)(struct lbs_private *, unsigned long, struct cmd_header *), |
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unsigned long callback_arg); |
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int lbs_cmd_copyback(struct lbs_private *priv, unsigned long extra, |
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struct cmd_header *resp); |
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int lbs_allocate_cmd_buffer(struct lbs_private *priv); |
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int lbs_free_cmd_buffer(struct lbs_private *priv); |
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int lbs_execute_next_command(struct lbs_private *priv); |
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void __lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd, |
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int result); |
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void lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd, |
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int result); |
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int lbs_process_command_response(struct lbs_private *priv, u8 *data, u32 len); |
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/* From cmdresp.c */ |
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void lbs_mac_event_disconnected(struct lbs_private *priv, |
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bool locally_generated); |
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/* Events */ |
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void lbs_process_event(struct lbs_private *priv, u32 event); |
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/* Actual commands */ |
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int lbs_update_hw_spec(struct lbs_private *priv); |
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int lbs_set_channel(struct lbs_private *priv, u8 channel); |
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int lbs_update_channel(struct lbs_private *priv); |
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int lbs_host_sleep_cfg(struct lbs_private *priv, uint32_t criteria, |
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struct wol_config *p_wol_config); |
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int lbs_cmd_802_11_sleep_params(struct lbs_private *priv, uint16_t cmd_action, |
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struct sleep_params *sp); |
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void lbs_ps_confirm_sleep(struct lbs_private *priv); |
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int lbs_set_radio(struct lbs_private *priv, u8 preamble, u8 radio_on); |
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void lbs_set_mac_control(struct lbs_private *priv); |
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int lbs_set_mac_control_sync(struct lbs_private *priv); |
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int lbs_get_tx_power(struct lbs_private *priv, s16 *curlevel, s16 *minlevel, |
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s16 *maxlevel); |
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int lbs_set_snmp_mib(struct lbs_private *priv, u32 oid, u16 val); |
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int lbs_get_snmp_mib(struct lbs_private *priv, u32 oid, u16 *out_val); |
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/* Commands only used in wext.c, assoc. and scan.c */ |
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int lbs_set_power_adapt_cfg(struct lbs_private *priv, int enable, int8_t p0, |
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int8_t p1, int8_t p2); |
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int lbs_set_tpc_cfg(struct lbs_private *priv, int enable, int8_t p0, int8_t p1, |
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int8_t p2, int usesnr); |
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int lbs_set_data_rate(struct lbs_private *priv, u8 rate); |
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int lbs_cmd_802_11_rate_adapt_rateset(struct lbs_private *priv, |
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uint16_t cmd_action); |
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int lbs_set_tx_power(struct lbs_private *priv, s16 dbm); |
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int lbs_set_deep_sleep(struct lbs_private *priv, int deep_sleep); |
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int lbs_set_host_sleep(struct lbs_private *priv, int host_sleep); |
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int lbs_set_monitor_mode(struct lbs_private *priv, int enable); |
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int lbs_get_rssi(struct lbs_private *priv, s8 *snr, s8 *nf); |
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int lbs_set_11d_domain_info(struct lbs_private *priv); |
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int lbs_get_reg(struct lbs_private *priv, u16 reg, u16 offset, u32 *value); |
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int lbs_set_reg(struct lbs_private *priv, u16 reg, u16 offset, u32 value); |
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int lbs_set_ps_mode(struct lbs_private *priv, u16 cmd_action, bool block); |
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#endif /* _LBS_CMD_H */
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