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mt76: move mt76x02_beacon_offset in mt76x02_util.c

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Move mt76x02_beacon_offset utility routine in mt76x02-lib module
since it is shared between mt76x0 and mt76x2 driver and remove
duplicated code. Moreover move beacon_offset data structure in
mt76x02-lib module since it is shared between mt76x0 and mt76x2
drivers

Signed-off-by: Lorenzo Bianconi <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2018-09-28 13:47:52 +02:00
committed by Felix Fietkau
parent 11e3028287
commit 5a29094532
8 changed files with 45 additions and 83 deletions
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mt76x02_util.c
+38
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@@ -454,4 +454,42 @@ bool mt76x02_tx_status_data(struct mt76_dev *dev, u8 *update)
}
EXPORT_SYMBOL_GPL(mt76x02_tx_status_data);
const u16 mt76x02_beacon_offsets[16] = {
/* 1024 byte per beacon */
0xc000,
0xc400,
0xc800,
0xcc00,
0xd000,
0xd400,
0xd800,
0xdc00,
/* BSS idx 8-15 not used for beacons */
0xc000,
0xc000,
0xc000,
0xc000,
0xc000,
0xc000,
0xc000,
0xc000,
};
EXPORT_SYMBOL_GPL(mt76x02_beacon_offsets);
void mt76x02_set_beacon_offsets(struct mt76_dev *dev)
{
u16 val, base = MT_BEACON_BASE;
u32 regs[4] = {};
int i;
for (i = 0; i < 16; i++) {
val = mt76x02_beacon_offsets[i] - base;
regs[i / 4] |= (val / 64) << (8 * (i % 4));
}
for (i = 0; i < 4; i++)
__mt76_wr(dev, MT_BCN_OFFSET(i), regs[i]);
}
EXPORT_SYMBOL_GPL(mt76x02_set_beacon_offsets);
MODULE_LICENSE("Dual BSD/GPL");