ath9k: ar9340_initvals: Remove unused const variable 'ar9340Modes_ub124_tx_gain_table_1p0'

Fixes the following W=1 kernel build warning(s):

drivers/net/wireless/ath/ath9k/ar9340_initvals.h:624:18: warning: ‘ar9340Modes_ub124_tx_gain_table_1p0’ defined but not used [-Wunused-const-variable=]

Cc: QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201102112410.1049272-12-lee.jones@linaro.org

ath9k: Update AR9340 initvals

HW peak detect calibration would fail for AR9300 chips and
we went for implementing the SW way of doing it instead of
HW doing the peak detect calibration.

Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

ath9k_hw: fix worse EVM for 11b rates

Adjust FIR filter co-efficients to improve EVM for 11b rates.

Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k_hw: update ar9300 initvals

* rfsat gainchange hysteresis of rf_gain stuck with large
interference present.

Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k: Add initval arrays for DFS channels

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k: Fix initvals for freq 2484

This is missing for AR9300, AR9580 and AR9340.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k: Update AR9340 initvals

* Baseband updates
* Remove ar9340Common_rx_gain_table_1p0 since it is a duplicate.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k: Apply CUS227 specific TX gain values

CUS227, which is an AR9340 based card used in Qualcomm's
Allplay platforms requires a custom TX gain array, based
on the index 7. Add suport for this.

Cc: Michael Larson <mlarson@qce.qualcomm.com>
Cc: Stephen Collmeyer <scollmey@qce.qualcomm.com>
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k_hw: add tx gain tables for newer devices

Improves stability on affected devices and also fixes the Tx IQ calibration
related regression on some AR9340 devices such as the TP-Link TL-WDR4300.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k_hw: Update intivals for AR9340

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k: de-duplicate initvals

The initvals tool from https://github.com/mcgrof/qca-swiss-army-knife has
been modified to detect identical initval tables and replace them with
macros. This patch contains the generated changes.

On MIPS this reduces the binary size by 24 KB with no runtime changes.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k: update AR934x initvals to latest version

Generated using the initvals tool from the qca-swiss-army-knife repository
from https://github.com/mcgrof/qca-swiss-army-knife

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

ath9k_hw: Add initvals.h for ar9340

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>