qcacmn: Add hal_rx_mpdu_get_to_ds API

Implement hal_rx_mpdu_get_to_ds API based
on the chipset as the macro to retrieve
to_ds bit value is chipset dependent.

Change-Id: I36d9d14e226bcc604b91d8aecbe52836c5a12272
CRs-Fixed: 2522133

hal/wifi3.0/qca6490/hal_6490_rx.h

@@ -105,3 +105,9 @@
 		RX_MPDU_INFO_10_SW_PEER_ID_OFFSET)),	\
 		RX_MPDU_INFO_10_SW_PEER_ID_MASK,		\
 		RX_MPDU_INFO_10_SW_PEER_ID_LSB))
+
+#define HAL_RX_MPDU_GET_TODS(_rx_mpdu_info)	\
+	(_HAL_MS((*_OFFSET_TO_WORD_PTR(_rx_mpdu_info,	\
+		RX_MPDU_INFO_11_TO_DS_OFFSET)),	\
+		RX_MPDU_INFO_11_TO_DS_MASK,	\
+		RX_MPDU_INFO_11_TO_DS_LSB))