From a558be177da109169314bf0a8c6a46b9d0ff30ec Mon Sep 17 00:00:00 2001
From: stonez <stonez@codeaurora.org>
Date: Mon, 11 Mar 2019 13:59:57 +0800
Subject: [PATCH] qcacmn: add vendor subcommand
 QCA_NL80211_VENDOR_SUBCMD_MPTA_HELPER_CONFIG

This subcommand is used to update zigbee state and specified wlan durations
to enhance success ratio of zigbee joining network.
NL attributes qca_mpta_helper_vendor_attr is used to deliver the parameters
to host driver.

Change-Id: I7ec82e11fa3aaea88f20e1c04c464153549bf44c
CRs-Fixed: 2413320
---
 os_if/linux/qca_vendor.h | 98 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 98 insertions(+)

diff --git a/os_if/linux/qca_vendor.h b/os_if/linux/qca_vendor.h
index db7c91f7a8cb..4cb4fd94cd2c 100644
--- a/os_if/linux/qca_vendor.h
+++ b/os_if/linux/qca_vendor.h
@@ -284,6 +284,13 @@
  *	enum qca_wlan_vendor_attr_peer_stats_cache_params.
  *	QCA_WLAN_VENDOR_ATTR_PEER_STATS_CACHE_DATA attribute is expected to be
  *	sent as event from host driver.
+ * @QCA_NL80211_VENDOR_SUBCMD_MPTA_HELPER_CONFIG: This sub command is used to
+ *	improve the success rate of Zigbee joining network.
+ *	Due to PTA master limitation, zigbee joining network success rate is
+ *	low while wlan is working. Wlan host driver need to configure some
+ *	parameters including Zigbee state and specific WLAN periods to enhance
+ *	PTA master. All this parameters are delivered by the NetLink attributes
+ *	defined in "enum qca_mpta_helper_vendor_attr".
  */
 
 enum qca_nl80211_vendor_subcmds {
@@ -494,6 +501,7 @@ enum qca_nl80211_vendor_subcmds {
 	QCA_NL80211_VENDOR_SUBCMD_THROUGHPUT_CHANGE_EVENT = 174,
 	QCA_NL80211_VENDOR_SUBCMD_GET_FW_STATE = 177,
 	QCA_NL80211_VENDOR_SUBCMD_PEER_STATS_CACHE_FLUSH = 178,
+	QCA_NL80211_VENDOR_SUBCMD_MPTA_HELPER_CONFIG = 179,
 };
 
 enum qca_wlan_vendor_tos {
@@ -6708,4 +6716,94 @@ enum qca_wlan_vendor_attr_peer_stats_cache_params {
 	QCA_WLAN_VENDOR_ATTR_PEER_STATS_CACHE_MAX =
 		QCA_WLAN_VENDOR_ATTR_PEER_STATS_CACHE_LAST - 1
 };
+
+/**
+ * enum qca_mpta_helper_attr_zigbee_state - current states of zegbee.
+ * this enum defines all the possible state of zigbee, which can be
+ * delivered by NetLink attribute QCA_MPTA_HELPER_VENDOR_ATTR_ZIGBEE_STATE.
+ *
+ * @ZIGBEE_IDLE: zigbee in idle state
+ * @ZIGBEE_FORM_NETWORK: zibee forming network
+ * @ZIGBEE_WAIT_JOIN: zigbee waiting for joining network
+ * @ZIGBEE_JOIN: zigbee joining network
+ * @ZIGBEE_NETWORK_UP: zigbee network is up
+ * @ZIGBEE_HMI: zigbee in HMI mode
+ */
+enum qca_mpta_helper_attr_zigbee_state {
+	ZIGBEE_IDLE = 0,
+	ZIGBEE_FORM_NETWORK = 1,
+	ZIGBEE_WAIT_JOIN = 2,
+	ZIGBEE_JOIN = 3,
+	ZIGBEE_NETWORK_UP = 4,
+	ZIGBEE_HMI = 5,
+};
+
+/**
+ * enum qca_mpta_helper_vendor_attr - used for NL attributes sent by
+ * vendor sub-command QCA_NL80211_VENDOR_SUBCMD_MPTA_HELPER_CONFIG.
+ */
+enum qca_mpta_helper_vendor_attr {
+	QCA_MPTA_HELPER_VENDOR_ATTR_INVALID = 0,
+	/* Optional attribute used to update zigbee state.
+	 * enum qca_mpta_helper_attr_zigbee_state.
+	 * NLA_U32 attribute.
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_ZIGBEE_STATE = 1,
+	/* Optional attribute used to configure wlan duration for Shape-OCS
+	 * during interrupt.
+	 * Set in pair with QCA_MPTA_HELPER_VENDOR_ATTR_INT_NON_WLAN_DURATION.
+	 * Value range 0 ~ 300 (ms).
+	 * NLA_U32 attribute.
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_INT_WLAN_DURATION = 2,
+	/* Optional attribute used to configure non wlan duration for Shape-OCS
+	 * during interrupt.
+	 * Set in pair with QCA_MPTA_HELPER_VENDOR_ATTR_INT_WLAN_DURATION.
+	 * Value range 0 ~ 300 (ms).
+	 * NLA_U32 attribute.
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_INT_NON_WLAN_DURATION = 3,
+	/* Optional attribute used to configure wlan duration for Shape-OCS
+	 * monitor period.
+	 * Set in pair with QCA_MPTA_HELPER_VENDOR_ATTR_MON_NON_WLAN_DURATION.
+	 * Value range 0 ~ 300 (ms)
+	 * NLA_U32 attribute
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_MON_WLAN_DURATION = 4,
+	/* Optional attribute used to configure non wlan duration for Shape-OCS
+	 * monitor period.
+	 * Set in pair with QCA_MPTA_HELPER_VENDOR_ATTR_MON_WLAN_DURATION.
+	 * Value range 0 ~ 300 (ms)
+	 * NLA_U32 attribute
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_MON_NON_WLAN_DURATION = 5,
+	/* Optional attribute used to configure ocs interrupt duration.
+	 * Set in pair with QCA_MPTA_HELPER_VENDOR_ATTR_MON_OCS_DURATION.
+	 * Value range 1000 ~ 20000 (ms)
+	 * NLA_U32 attribute
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_INT_OCS_DURATION = 6,
+	/* Optional attribute used to configure ocs monitor duration.
+	 * Set in pair with QCA_MPTA_HELPER_VENDOR_ATTR_INT_OCS_DURATION.
+	 * Value range 1000 ~ 20000 (ms)
+	 * NLA_U32 attribute
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_MON_OCS_DURATION = 7,
+	/* Optional attribute used to notify wlan FW current zigbee channel.
+	 * Value range 11 ~ 26
+	 * NLA_U32 attribute
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_ZIGBEE_CHAN = 8,
+	/* Optional attribute used to configure wlan mute duration.
+	 * Value range 0 ~ 400 (ms)
+	 * NLA_U32 attribute
+	 */
+	QCA_MPTA_HELPER_VENDOR_ATTR_WLAN_MUTE_DURATION = 9,
+
+	/* keep last */
+	QCA_MPTA_HELPER_VENDOR_ATTR_AFTER_LAST,
+	QCA_MPTA_HELPER_VENDOR_ATTR_MAX =
+		QCA_MPTA_HELPER_VENDOR_ATTR_AFTER_LAST - 1
+};
+
 #endif