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wcn36xx: Set PHY into correct mode for 80MHz channel width 

For the 80MHz channel we need to set the PHY mode to one of four PHY modes
that span the 80MHz range.

This patch latches the hw_value PHY field previously defined for 5GHz
channels directly to the parameter passed to the firmware.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200910150708.2179043-6-bryan.odonoghue@linaro.org
This commit is contained in:
Bryan O'Donoghue 2020-09-21 16:21:18 +03:00 committed by Kalle Valo
parent fc4d4008f8
commit e042bc19aa
1 changed files with 8 additions and 1 deletions
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9
drivers/net/wireless/ath/wcn36xx/smd.c
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@ -1508,6 +1508,7 @@ static int wcn36xx_smd_config_bss_v1(struct wcn36xx *wcn,
struct wcn36xx_hal_config_bss_params_v1 *bss;
struct wcn36xx_hal_config_bss_params bss_v0;
struct wcn36xx_hal_config_sta_params_v1 *sta;
struct cfg80211_chan_def *chandef;
int ret;
msg_body = kzalloc(sizeof(*msg_body), GFP_KERNEL);
@ -1547,7 +1548,13 @@ static int wcn36xx_smd_config_bss_v1(struct wcn36xx *wcn,
bss->dtim_period = bss_v0.dtim_period;
bss->tx_channel_width_set = bss_v0.tx_channel_width_set;
bss->oper_channel = bss_v0.oper_channel;
bss->ext_channel = bss_v0.ext_channel;
if (wcn->hw->conf.chandef.width == NL80211_CHAN_WIDTH_80) {
chandef = &wcn->hw->conf.chandef;
bss->ext_channel = HW_VALUE_PHY(chandef->chan->hw_value);
} else {
bss->ext_channel = bss_v0.ext_channel;
}
bss->reserved = bss_v0.reserved;