mt76: mt7915: add support to set txpower in testmode

Support tx_power setting in testmode. Note that the tx power value of
antenna 1-3 equal to antenna 0.

Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Shayne Chen 2020-10-22 10:28:19 +08:00 • committed by Felix Fietkau
commit e0852d9083