wcn36xx: Add support for Factory Test Mode (FTM)

index 182963522941..8491b3cb3206 100644
@@ -2230,6 +2230,22 @@ struct wcn36xx_hal_switch_channel_rsp_msg {
 
 } __packed;
 
+struct wcn36xx_hal_process_ptt_msg_req_msg {
+	struct wcn36xx_hal_msg_header header;
+
+	/* Actual FTM Command body */
+	u8 ptt_msg[0];
+} __packed;
+
+struct wcn36xx_hal_process_ptt_msg_rsp_msg {
+	struct wcn36xx_hal_msg_header header;
+
+	/* FTM Command response status */
+	u32 ptt_msg_resp_status;
+	/* Actual FTM Command body */
+	u8 ptt_msg[0];
+} __packed;
+
 struct update_edca_params_req_msg {
 	struct wcn36xx_hal_msg_header header;
 

index 69d6be59d97f..ea14f87d11ff 100644
@@ -26,6 +26,7 @@
 #include <linux/soc/qcom/smem_state.h>
 #include <linux/soc/qcom/wcnss_ctrl.h>
 #include "wcn36xx.h"
+#include "testmode.h"
 
 unsigned int wcn36xx_dbg_mask;
 module_param_named(debug_mask, wcn36xx_dbg_mask, uint, 0644);

@@ -1116,6 +1117,8 @@ static const struct ieee80211_ops wcn36xx_ops = {
 	.sta_add		= wcn36xx_sta_add,
 	.sta_remove		= wcn36xx_sta_remove,
 	.ampdu_action		= wcn36xx_ampdu_action,
+
+	CFG80211_TESTMODE_CMD(wcn36xx_tm_cmd)
 };
 
 static int wcn36xx_init_ieee80211(struct wcn36xx *wcn)

111 lines not on this page · raw message

index 8076edf40ac8..945407b8764b 100644
@@ -86,6 +86,10 @@ int wcn36xx_smd_send_beacon(struct wcn36xx *wcn, struct ieee80211_vif *vif,
 			    u16 p2p_off);
 int wcn36xx_smd_switch_channel(struct wcn36xx *wcn,
 			       struct ieee80211_vif *vif, int ch);
+int wcn36xx_smd_process_ptt_msg(struct wcn36xx *wcn,
+				struct ieee80211_vif *vif,
+				void *ptt_msg, size_t len,
+				void **ptt_rsp_msg);
 int wcn36xx_smd_update_proberesp_tmpl(struct wcn36xx *wcn,
 				      struct ieee80211_vif *vif,
 				      struct sk_buff *skb);

149 lines not on this page · raw message

46 lines not on this page · raw message

new file mode 100644
index 000000000000..8a1477ffd5a0
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#define WCN36XX_TM_DATA_MAX_LEN		5000
+
+enum wcn36xx_tm_attr {
+	__WCN36XX_TM_ATTR_INVALID	= 0,
+	WCN36XX_TM_ATTR_CMD		= 1,
+	WCN36XX_TM_ATTR_DATA		= 2,
+
+	/* keep last */
+	__WCN36XX_TM_ATTR_AFTER_LAST,
+	WCN36XX_TM_ATTR_MAX		= __WCN36XX_TM_ATTR_AFTER_LAST - 1,
+};
+
+#define WCN36XX_TM_CMD_PTT 3

index 5854adf43f3a..547e9a9eb28f 100644
@@ -56,6 +56,8 @@ enum wcn36xx_debug_mask {
 	WCN36XX_DBG_BEACON_DUMP	= 0x00001000,
 	WCN36XX_DBG_PMC		= 0x00002000,
 	WCN36XX_DBG_PMC_DUMP	= 0x00004000,
+	WCN36XX_DBG_TESTMODE		= 0x00008000,
+	WCN36XX_DBG_TESTMODE_DUMP	= 0x00010000,
 	WCN36XX_DBG_ANY		= 0xffffffff,
 };