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mt76: connac: move mt76_connac_chan_bw in common code

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Move mt76_connac_chan_bw in mt76-connac code and remove
duplicated code from mt7921 and mt7915 driver.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi
2021-12-19 18:40:12 +01:00
committed by Felix Fietkau
parent 09c874a1c9
commit 44c73d176b
3 changed files with 22 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/net/wireless/mediatek/mt76/mt76_connac.h
View File

@@ -105,6 +105,25 @@ static inline bool is_mt7915(struct mt76_dev *dev)
return mt76_chip(dev) == 0x7915;
}
static inline u8 mt76_connac_chan_bw(struct cfg80211_chan_def *chandef)
{
static const u8 width_to_bw[] = {
[NL80211_CHAN_WIDTH_40] = CMD_CBW_40MHZ,
[NL80211_CHAN_WIDTH_80] = CMD_CBW_80MHZ,
[NL80211_CHAN_WIDTH_80P80] = CMD_CBW_8080MHZ,
[NL80211_CHAN_WIDTH_160] = CMD_CBW_160MHZ,
[NL80211_CHAN_WIDTH_5] = CMD_CBW_5MHZ,
[NL80211_CHAN_WIDTH_10] = CMD_CBW_10MHZ,
[NL80211_CHAN_WIDTH_20] = CMD_CBW_20MHZ,
[NL80211_CHAN_WIDTH_20_NOHT] = CMD_CBW_20MHZ,
};
if (chandef->width >= ARRAY_SIZE(width_to_bw))
return 0;
return width_to_bw[chandef->width];
}
int mt76_connac_pm_wake(struct mt76_phy *phy, struct mt76_connac_pm *pm);
void mt76_connac_power_save_sched(struct mt76_phy *phy,
struct mt76_connac_pm *pm);

23
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
View File

@@ -85,25 +85,6 @@ struct mt7915_fw_region {
#define HE_PHY(p, c) u8_get_bits(c, IEEE80211_HE_PHY_##p)
#define HE_MAC(m, c) u8_get_bits(c, IEEE80211_HE_MAC_##m)
static u8 mt7915_mcu_chan_bw(struct cfg80211_chan_def *chandef)
{
static const u8 width_to_bw[] = {
[NL80211_CHAN_WIDTH_40] = CMD_CBW_40MHZ,
[NL80211_CHAN_WIDTH_80] = CMD_CBW_80MHZ,
[NL80211_CHAN_WIDTH_80P80] = CMD_CBW_8080MHZ,
[NL80211_CHAN_WIDTH_160] = CMD_CBW_160MHZ,
[NL80211_CHAN_WIDTH_5] = CMD_CBW_5MHZ,
[NL80211_CHAN_WIDTH_10] = CMD_CBW_10MHZ,
[NL80211_CHAN_WIDTH_20] = CMD_CBW_20MHZ,
[NL80211_CHAN_WIDTH_20_NOHT] = CMD_CBW_20MHZ,
};
if (chandef->width >= ARRAY_SIZE(width_to_bw))
return 0;
return width_to_bw[chandef->width];
}
static const struct ieee80211_sta_he_cap *
mt7915_get_he_phy_cap(struct mt7915_phy *phy, struct ieee80211_vif *vif)
{
@@ -722,7 +703,7 @@ mt7915_mcu_bss_rfch_tlv(struct sk_buff *skb, struct ieee80211_vif *vif,
ch = (struct bss_info_rf_ch *)tlv;
ch->pri_ch = chandef->chan->hw_value;
ch->center_ch0 = ieee80211_frequency_to_channel(freq1);
ch->bw = mt7915_mcu_chan_bw(chandef);
ch->bw = mt76_connac_chan_bw(chandef);
if (chandef->width == NL80211_CHAN_WIDTH_80P80) {
int freq2 = chandef->center_freq2;
@@ -3418,7 +3399,7 @@ int mt7915_mcu_set_chan_info(struct mt7915_phy *phy, int cmd)
} __packed req = {
.control_ch = chandef->chan->hw_value,
.center_ch = ieee80211_frequency_to_channel(freq1),
.bw = mt7915_mcu_chan_bw(chandef),
.bw = mt76_connac_chan_bw(chandef),
.tx_streams_num = hweight8(phy->mt76->antenna_mask),
.rx_streams = phy->mt76->antenna_mask,
.band_idx = ext_phy,

21
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
View File

@@ -93,25 +93,6 @@ struct mt7921_fw_region {
#define PATCH_SEC_ENC_SCRAMBLE_INFO_MASK GENMASK(15, 0)
#define PATCH_SEC_ENC_AES_KEY_MASK GENMASK(7, 0)
static u8 mt7921_mcu_chan_bw(struct cfg80211_chan_def *chandef)
{
static const u8 width_to_bw[] = {
[NL80211_CHAN_WIDTH_40] = CMD_CBW_40MHZ,
[NL80211_CHAN_WIDTH_80] = CMD_CBW_80MHZ,
[NL80211_CHAN_WIDTH_80P80] = CMD_CBW_8080MHZ,
[NL80211_CHAN_WIDTH_160] = CMD_CBW_160MHZ,
[NL80211_CHAN_WIDTH_5] = CMD_CBW_5MHZ,
[NL80211_CHAN_WIDTH_10] = CMD_CBW_10MHZ,
[NL80211_CHAN_WIDTH_20] = CMD_CBW_20MHZ,
[NL80211_CHAN_WIDTH_20_NOHT] = CMD_CBW_20MHZ,
};
if (chandef->width >= ARRAY_SIZE(width_to_bw))
return 0;
return width_to_bw[chandef->width];
}
static int
mt7921_mcu_parse_eeprom(struct mt76_dev *dev, struct sk_buff *skb)
{
@@ -1019,7 +1000,7 @@ int mt7921_mcu_set_chan_info(struct mt7921_phy *phy, int cmd)
} __packed req = {
.control_ch = chandef->chan->hw_value,
.center_ch = ieee80211_frequency_to_channel(freq1),
.bw = mt7921_mcu_chan_bw(chandef),
.bw = mt76_connac_chan_bw(chandef),
.tx_streams_num = hweight8(phy->mt76->antenna_mask),
.rx_streams = phy->mt76->antenna_mask,
.band_idx = phy != &dev->phy,