Add QCA vendor commands for spectral scan

Add the following vendor commands and their vendor attributes for
spectral scan.

 1) QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CONFIG
        Get current values of spectral parameters.
 2) QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_DIAG_STATS
        Get stats for spectral scan debug.
 3) QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CAP_INFO
        Get the spectral hardware capability.
 4) QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_STATUS
        Get the current status of spectral scan.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>

diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
index 44c92b5a5f8f36f4570601ef9fa1f98e07eca1e6..233d0e3dc44057032e1078a9c37dc096b3a12112 100644 (file)
--- a/src/common/qca-vendor.h
+++ b/src/common/qca-vendor.h
@@ -338,6 +338,22 @@ enum qca_radiotap_vendor_ids {
  *     information indicating the reason that triggered this detection. The
  *     attributes for this command are defined in
  *     enum qca_wlan_vendor_attr_hang.
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CONFIG: Get the current values
+ *     of spectral parameters used. The spectral scan parameters are specified
+ *     by enum qca_wlan_vendor_attr_spectral_scan.
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_DIAG_STATS: Get the debug stats
+ *     for spectral scan functionality. The debug stats are specified by
+ *     enum qca_wlan_vendor_attr_spectral_diag_stats.
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CAP_INFO: Get spectral
+ *     scan system capabilities. The capabilities are specified
+ *     by enum qca_wlan_vendor_attr_spectral_cap.
+ *
+ * @QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_STATUS: Get the current
+ *     status of spectral scan. The status values are specified
+ *     by enum qca_wlan_vendor_attr_spectral_scan_status.
  */
 enum qca_nl80211_vendor_subcmds {
        QCA_NL80211_VENDOR_SUBCMD_UNSPEC = 0,
@@ -470,6 +486,10 @@ enum qca_nl80211_vendor_subcmds {
        QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_STOP = 155,
        QCA_NL80211_VENDOR_SUBCMD_ACTIVE_TOS = 156,
        QCA_NL80211_VENDOR_SUBCMD_HANG = 157,
+       QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CONFIG = 158,
+       QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_DIAG_STATS = 159,
+       QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CAP_INFO = 160,
+       QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_STATUS = 161,
 };
 
 
@@ -3904,12 +3924,118 @@ enum qca_wlan_vendor_attr_spectral_scan {
         * specific scan to be stopped.
         */
        QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_COOKIE = 19,
+       /* Skip interval for FFT reports. u32 attribute */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CONFIG_FFT_PERIOD = 20,
+       /* Set to report only one set of FFT results.
+        * u32 attribute.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CONFIG_SHORT_REPORT = 21,
+       /* Debug level for spectral module in driver.
+        * 0 : Verbosity level 0
+        * 1 : Verbosity level 1
+        * 2 : Verbosity level 2
+        * 3 : Matched filterID display
+        * 4 : One time dump of FFT report
+        * u32 attribute.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CONFIG_DEBUG_LEVEL = 22,
+       /* Type of spectral scan request. u32 attribute.
+        * It uses values defined in enum
+        * qca_wlan_vendor_attr_spectral_scan_request_type.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE = 23,
 
        QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CONFIG_AFTER_LAST,
        QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CONFIG_MAX =
                QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CONFIG_AFTER_LAST - 1,
 };
 
+/**
+ * enum qca_wlan_vendor_attr_spectral_diag_stats - Used by the vendor command
+ * QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_DIAG_STATS.
+ */
+enum qca_wlan_vendor_attr_spectral_diag_stats {
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_INVALID = 0,
+       /* Number of spectral TLV signature mismatches.
+        * u64 attribute.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_SIG_MISMATCH = 1,
+       /* Number of spectral phyerror events with insufficient length when
+        * parsing for secondary 80 search FFT report. u64 attribute.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_SEC80_SFFT_INSUFFLEN = 2,
+       /* Number of spectral phyerror events without secondary 80
+        * search FFT report. u64 attribute.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_NOSEC80_SFFT = 3,
+       /* Number of spectral phyerror events with vht operation segment 1 id
+        * mismatches in search fft report. u64 attribute.
+        */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_VHTSEG1ID_MISMATCH = 4,
+       /* Number of spectral phyerror events with vht operation segment 2 id
+        * mismatches in search fft report. u64 attribute.
+       */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_VHTSEG2ID_MISMATCH = 5,
+
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_AFTER_LAST,
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_MAX =
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_DIAG_AFTER_LAST - 1,
+};
+
+/**
+ * enum qca_wlan_vendor_attr_spectral_cap - Used by the vendor command
+ * QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_CAP_INFO.
+ */
+enum qca_wlan_vendor_attr_spectral_cap {
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_INVALID = 0,
+       /* Flag attribute to indicate phydiag capability */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_PHYDIAG = 1,
+       /* Flag attribute to indicate radar detection capability */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_RADAR = 2,
+       /* Flag attribute to indicate spectral capability */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_SPECTRAL = 3,
+       /* Flag attribute to indicate advanced spectral capability */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_ADVANCED_SPECTRAL = 4,
+
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_AFTER_LAST,
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_MAX =
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_CAP_AFTER_LAST - 1,
+};
+
+/**
+ * enum qca_wlan_vendor_attr_spectral_scan_status - used by the vendor command
+ * QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_GET_STATUS.
+ */
+enum qca_wlan_vendor_attr_spectral_scan_status {
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_STATUS_INVALID = 0,
+       /* Flag attribute to indicate whether spectral scan is enabled */
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_STATUS_IS_ENABLED = 1,
+       /* Flag attribute to indicate whether spectral scan is in progress*/
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_STATUS_IS_ACTIVE = 2,
+
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_STATUS_AFTER_LAST,
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_STATUS_MAX =
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_STATUS_AFTER_LAST - 1,
+};
+
+/**
+ * qca_wlan_vendor_attr_spectral_scan_request_type: Attribute values for
+ * QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE to the vendor subcmd
+ * QCA_NL80211_VENDOR_SUBCMD_SPECTRAL_SCAN_START. This represents the
+ * spectral scan request types.
+ * @QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE_SCAN_AND_CONFIG: Request to
+ * set the spectral parameters and start scan.
+ * @QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE_SCAN: Request to
+ * only set the spectral parameters.
+ * @QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE_CONFIG: Request to
+ * only start the spectral scan.
+ */
+enum qca_wlan_vendor_attr_spectral_scan_request_type {
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE_SCAN_AND_CONFIG,
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE_SCAN,
+       QCA_WLAN_VENDOR_ATTR_SPECTRAL_SCAN_REQUEST_TYPE_CONFIG,
+};
+
 enum qca_wlan_vendor_tos {
        QCA_WLAN_VENDOR_TOS_BK = 0,
        QCA_WLAN_VENDOR_TOS_BE = 1,