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mt76x2: fix CCK protection control frame rate

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Use 11M as tx rate for CCK protection control frames

Fixes: 7bc04215a66b ("mt76: add driver code for MT76x2e")
Signed-off-by: Lorenzo Bianconi <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2018-07-13 16:32:33 +02:00
committed by Felix Fietkau
parent 4d2c565653
commit f622975a99
1 changed files with 9 additions and 3 deletions
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mt76x2_init.c
+9 -3
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@@ -84,7 +84,13 @@ mt76x2_write_reg_pairs(struct mt76x2_dev *dev,
static void
mt76_write_mac_initvals(struct mt76x2_dev *dev)
{
#define DEFAULT_PROT_CFG \
#define DEFAULT_PROT_CFG_CCK \
(FIELD_PREP(MT_PROT_CFG_RATE, 0x3) | \
FIELD_PREP(MT_PROT_CFG_NAV, 1) | \
FIELD_PREP(MT_PROT_CFG_TXOP_ALLOW, 0x3f) | \
MT_PROT_CFG_RTS_THRESH)
#define DEFAULT_PROT_CFG_OFDM \
(FIELD_PREP(MT_PROT_CFG_RATE, 0x2004) | \
FIELD_PREP(MT_PROT_CFG_NAV, 1) | \
FIELD_PREP(MT_PROT_CFG_TXOP_ALLOW, 0x3f) | \
@@ -159,8 +165,8 @@ mt76_write_mac_initvals(struct mt76x2_dev *dev)
{ MT_HT_CTRL_CFG, 0x000001ff },
};
struct mt76x2_reg_pair prot_vals[] = {
{ MT_CCK_PROT_CFG, DEFAULT_PROT_CFG },
{ MT_OFDM_PROT_CFG, DEFAULT_PROT_CFG },
{ MT_CCK_PROT_CFG, DEFAULT_PROT_CFG_CCK },
{ MT_OFDM_PROT_CFG, DEFAULT_PROT_CFG_OFDM },
{ MT_MM20_PROT_CFG, DEFAULT_PROT_CFG_20 },
{ MT_MM40_PROT_CFG, DEFAULT_PROT_CFG_40 },
{ MT_GF20_PROT_CFG, DEFAULT_PROT_CFG_20 },