tree 9d71748a6c32216d944ad0b9e7a93460cad1f14f
parent cf211051987c0cb66f1ef7e9b87783a1d506ef04
author Felix Fietkau <nbd@nbd.name> 1562872626 +0200
committer Felix Fietkau <nbd@nbd.name> 1567698149 +0200

mt76: mt7615: fix using VHT STBC rates

The hardware expects MT_TX_RATE_NSS to be filled with the number of
space/time streams. For non-STBC rates, this is equal to nss.
For 1-stream STBC, this needs to be set to 2.
This is relevant for VHT rates only, on HT, the value is derived from MCS
internally.

Signed-off-by: Felix Fietkau <nbd@nbd.name>