diff options
| author | Alan Liu <alanliu@qca.qualcomm.com> | 2016-04-26 11:41:33 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-04-26 11:41:33 (GMT) |
| commit | 513527c87a7feab2a5b31db07e5b07864d3c08f7 (patch) | |
| tree | 6f8587b9d647d359883d903fd47886f108a65097 /drivers/net/wireless | |
| parent | efd7cef3100b2683ba4ff48943215b9537e9a37c (diff) | |
| download | linux-513527c87a7feab2a5b31db07e5b07864d3c08f7.tar.xz | |
ath10k: add max_tx_power for QCA6174 WLAN.RM.2.0 firmware
QCA6174 WLAN.RM.2.0 firmware uses max_tx_power instead of using max_reg_power
to set transmission power. The tx power was about -50dbm, after applying this
change, it become -32dbm.
Signed-off-by: Alan Liu <alanliu@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 621019f..39a54a5 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -1633,6 +1633,7 @@ void ath10k_wmi_put_wmi_channel(struct wmi_channel *ch, ch->max_power = arg->max_power; ch->reg_power = arg->max_reg_power; ch->antenna_max = arg->max_antenna_gain; + ch->max_tx_power = arg->max_power; /* mode & flags share storage */ ch->mode = arg->mode; diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h index db25535..fe36b2c 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.h +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -1795,6 +1795,7 @@ struct wmi_channel { __le32 reginfo1; struct { u8 antenna_max; + u8 max_tx_power; } __packed; } __packed; } __packed; |