qcacmn: Support HW Tx delay for MLO

Add delta_tqm, delta_tsf2 and mlo timestamp offset for BE.
These offsets are used to calculate hardware Tx completion delay.
delta_tsf2 and delta_tqm are updated during init. mlo timestamp
offset is updated whenever target sends the update event.

Also, adding CDP ops to set the offsets.

Change-Id: I55665982798c3a795481fa96c023bb851ea17476
CRs-Fixed: 3220906

dp/wifi3.0/dp_main.c

@@ -5722,6 +5722,7 @@ static QDF_STATUS dp_pdev_detach_wifi3(struct cdp_soc_t *psoc, uint8_t pdev_id,
 				       int force)
 {
 	struct dp_pdev *pdev;
+	struct dp_soc *soc = (struct dp_soc *)psoc;
 
 	pdev = dp_get_pdev_from_soc_pdev_id_wifi3((struct dp_soc *)psoc,
 						  pdev_id);
@@ -5732,6 +5733,8 @@ static QDF_STATUS dp_pdev_detach_wifi3(struct cdp_soc_t *psoc, uint8_t pdev_id,
 		return QDF_STATUS_E_FAILURE;
 	}
 
+	soc->arch_ops.txrx_pdev_detach(pdev);
+
 	dp_pdev_detach((struct cdp_pdev *)pdev, force);
 	return QDF_STATUS_SUCCESS;
 }