qcacmn: Add a new QCA vendor attribute for OEM data device info

Add an attribute QCA_WLAN_VENDOR_ATTR_OEM_DEVICE_INFO to send
additional information to specify whether the OEM vendor command
is for vdev or pdev.

This optional attribute is used to specify whether the device
type is vdev or pdev. This attribute can be omitted when the
command is for vdev.

Change-Id: Ie6f72d071d1d8393d2c9bf47d7b47a9dd2cbbeed
CRs-Fixed: 2693894

os_if/linux/qca_vendor.h

@@ -8777,6 +8777,21 @@ enum qca_wlan_vendor_attr_beacon_reporting_params {
 		QCA_WLAN_VENDOR_ATTR_BEACON_REPORTING_LAST - 1
 };
 
+/**
+ * enum qca_vendor_oem_device_type - Represents the target device in firmware.
+ * It is used by QCA_WLAN_VENDOR_ATTR_OEM_DEVICE_INFO.
+ *
+ * @QCA_VENDOR_OEM_DEVICE_VIRTUAL: The command is intended for
+ * a virtual device.
+ *
+ * @QCA_VENDOR_OEM_DEVICE_PHYSICAL: The command is intended for
+ * a physical device.
+ */
+enum qca_vendor_oem_device_type {
+	QCA_VENDOR_OEM_DEVICE_VIRTUAL = 0,
+	QCA_VENDOR_OEM_DEVICE_PHYSICAL = 1,
+};
+
 /*
  * enum qca_wlan_vendor_attr_oem_data_params - Used by the vendor command
  * QCA_NL80211_VENDOR_SUBCMD_OEM_DATA.
@@ -8787,6 +8802,14 @@ enum qca_wlan_vendor_attr_beacon_reporting_params {
  * driver to userspace. The request to set/query the data and the format of the
  * respective data from the firmware are embedded in the attribute. The
  * maximum size of the attribute payload is 1024 bytes.
+ *
+ * @QCA_WLAN_VENDOR_ATTR_OEM_DEVICE_INFO: The binary blob will be routed
+ * based on this field. This optional attribute is included to specify whether
+ * the device type is a virtual device or a physical device for the command.
+ * This attribute can be omitted for a virtual device (default) command.
+ * This u8 attribute is used to carry information for the device type using
+ * values defined by enum qca_vendor_oem_device_type.
+ *
  * Userspace has to set the QCA_WLAN_VENDOR_ATTR_OEM_DATA_RESPONSE_EXPECTED
  * attribute when the data is queried from the firmware.
  *
@@ -8797,6 +8820,7 @@ enum qca_wlan_vendor_attr_beacon_reporting_params {
 enum qca_wlan_vendor_attr_oem_data_params {
 	QCA_WLAN_VENDOR_ATTR_OEM_DATA_INVALID = 0,
 	QCA_WLAN_VENDOR_ATTR_OEM_DATA_CMD_DATA = 1,
+	QCA_WLAN_VENDOR_ATTR_OEM_DEVICE_INFO = 2,
 	QCA_WLAN_VENDOR_ATTR_OEM_DATA_RESPONSE_EXPECTED = 3,
 
 	/* keep last */