wifi: ath12k: Modify set and get antenna mac ops for single wiphy

wifi: ath12k: Modify set and get antenna mac ops for single wiphy

As multiple radios are combined into a single wiphy, and
the current infrastructure supports only set/get antenna
for the wiphy, the max Tx/Rx antenna capability is advertised
during wiphy register.
Hence, When antenna set/get is received we adjust the set/get
based on max radio capability and set/get antenna accordingly.

Multi radio capability needs to introduced with interface
combination changes to support single wiphy model in cfg80211
which would help extend the wiphy specific get/set configs similar
to this to per hw level.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3

Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240405194519.1337906-11-quic_ramess@quicinc.com