qcacmn: Add attribute for dwell time in QCA vendor scan

Add an attribute QCA_WLAN_VENDOR_ATTR_SCAN_DWELL_TIME for specifying
dwell time in the QCA vendor scan command. This is a common value
which applies across all frequencies requested in the scan.

Additionally, update the existing definitions in enum
qca_wlan_vendor_attr_scan to the exact code upstreamed.

CRs-Fixed: 2633010
Change-Id: I09feccc99fb8e53538d495345eda9744e36fc5b4

os_if/linux/qca_vendor.h

@@ -2372,24 +2372,29 @@ enum qca_wlan_vendor_attr_set_scanning_mac_oui {
  *	scan flag is set
  * @QCA_WLAN_VENDOR_ATTR_SCAN_MAC_MASK: 6-byte MAC address mask to be used with
  *	randomisation
- * @QCA_WLAN_VENDOR_ATTR_SCAN_BSSID: BSSID provided to do scan for specific BSS
+ * @QCA_WLAN_VENDOR_ATTR_SCAN_BSSID: 6-byte MAC address representing the
+ *	specific BSSID to scan for.
+ * @QCA_WLAN_VENDOR_ATTR_SCAN_DWELL_TIME: Unsigned 64-bit dwell time in
+ *	microseconds. This is a common value which applies across all
+ *	frequencies specified by QCA_WLAN_VENDOR_ATTR_SCAN_FREQUENCIES.
  */
 enum qca_wlan_vendor_attr_scan {
 	QCA_WLAN_VENDOR_ATTR_SCAN_INVALID_PARAM = 0,
-	QCA_WLAN_VENDOR_ATTR_SCAN_IE,
-	QCA_WLAN_VENDOR_ATTR_SCAN_FREQUENCIES,
-	QCA_WLAN_VENDOR_ATTR_SCAN_SSIDS,
-	QCA_WLAN_VENDOR_ATTR_SCAN_SUPP_RATES,
-	QCA_WLAN_VENDOR_ATTR_SCAN_TX_NO_CCK_RATE,
-	QCA_WLAN_VENDOR_ATTR_SCAN_FLAGS,
-	QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE,
-	QCA_WLAN_VENDOR_ATTR_SCAN_STATUS,
-	QCA_WLAN_VENDOR_ATTR_SCAN_MAC,
-	QCA_WLAN_VENDOR_ATTR_SCAN_MAC_MASK,
-	QCA_WLAN_VENDOR_ATTR_SCAN_BSSID,
+	QCA_WLAN_VENDOR_ATTR_SCAN_IE = 1,
+	QCA_WLAN_VENDOR_ATTR_SCAN_FREQUENCIES = 2,
+	QCA_WLAN_VENDOR_ATTR_SCAN_SSIDS = 3,
+	QCA_WLAN_VENDOR_ATTR_SCAN_SUPP_RATES = 4,
+	QCA_WLAN_VENDOR_ATTR_SCAN_TX_NO_CCK_RATE = 5,
+	QCA_WLAN_VENDOR_ATTR_SCAN_FLAGS = 6,
+	QCA_WLAN_VENDOR_ATTR_SCAN_COOKIE = 7,
+	QCA_WLAN_VENDOR_ATTR_SCAN_STATUS = 8,
+	QCA_WLAN_VENDOR_ATTR_SCAN_MAC = 9,
+	QCA_WLAN_VENDOR_ATTR_SCAN_MAC_MASK = 10,
+	QCA_WLAN_VENDOR_ATTR_SCAN_BSSID = 11,
+	QCA_WLAN_VENDOR_ATTR_SCAN_DWELL_TIME = 12,
 	QCA_WLAN_VENDOR_ATTR_SCAN_AFTER_LAST,
 	QCA_WLAN_VENDOR_ATTR_SCAN_MAX =
-		QCA_WLAN_VENDOR_ATTR_SCAN_AFTER_LAST - 1
+	QCA_WLAN_VENDOR_ATTR_SCAN_AFTER_LAST - 1
 };
 
 /**