Files
mt76/mt76x02_mac.h
T
Stanislaw GruszkaandFelix Fietkau fcf2130e42 mt76: unify mt76x02_vif struct
Private vif structures definitions are the same for mt76x2 and mt76x0.

Signed-off-by: Stanislaw Gruszka <[email protected]>
2018-09-11 13:49:19 +02:00

58 lines
1.7 KiB
C

/*
* Copyright (C) 2016 Felix Fietkau <[email protected]>
* Copyright (C) 2018 Stanislaw Gruszka <[email protected]>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __MT76X02_MAC_H
#define __MT76X02_MAC_H
struct mt76x02_vif {
u8 idx;
struct mt76_wcid group_wcid;
};
static inline bool mt76x02_wait_for_mac(struct mt76_dev *dev)
{
const u32 MAC_CSR0 = 0x1000;
int i;
for (i = 0; i < 500; i++) {
if (test_bit(MT76_REMOVED, &dev->state))
return -EIO;
switch (dev->bus->rr(dev, MAC_CSR0)) {
case 0:
case ~0:
break;
default:
return true;
}
usleep_range(5000, 10000);
}
return false;
}
enum mt76x02_cipher_type
mt76x02_mac_get_key_info(struct ieee80211_key_conf *key, u8 *key_data);
int mt76x02_mac_shared_key_setup(struct mt76_dev *dev, u8 vif_idx, u8 key_idx,
struct ieee80211_key_conf *key);
int mt76x02_mac_wcid_set_key(struct mt76_dev *dev, u8 idx,
struct ieee80211_key_conf *key);
void mt76x02_mac_wcid_setup(struct mt76_dev *dev, u8 idx, u8 vif_idx, u8 *mac);
void mt76x02_mac_wcid_set_drop(struct mt76_dev *dev, u8 idx, bool drop);
#endif