From: Luciano Coelho <coelho@ti.com>
Date: Tue, 10 May 2011 11:06:31 +0000 (+0300)
Subject: wl12xx: add configuration values for scheduled scan
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3a9d60e5bd72f9533b05d39278fec50b181dbdd2;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

wl12xx: add configuration values for scheduled scan

Add the structures and values for driver-configured scheduled scan
parameters.

Signed-off-by: Luciano Coelho <coelho@ti.com>
---

diff --git a/drivers/net/wireless/wl12xx/conf.h b/drivers/net/wireless/wl12xx/conf.h
index 1f947368f9ee..ba558fcc76d0 100644
--- a/drivers/net/wireless/wl12xx/conf.h
+++ b/drivers/net/wireless/wl12xx/conf.h
@@ -1147,6 +1147,26 @@ struct conf_scan_settings {
 
 };
 
+struct conf_sched_scan_settings {
+	/* minimum time to wait on the channel for active scans (in TUs) */
+	u16 min_dwell_time_active;
+
+	/* maximum time to wait on the channel for active scans (in TUs) */
+	u16 max_dwell_time_active;
+
+	/* time to wait on the channel for passive scans (in TUs) */
+	u32 dwell_time_passive;
+
+	/* number of probe requests to send on each channel in active scans */
+	u8 num_probe_reqs;
+
+	/* RSSI threshold to be used for filtering */
+	s8 rssi_threshold;
+
+	/* SNR threshold to be used for filtering */
+	s8 snr_threshold;
+};
+
 /* these are number of channels on the band divided by two, rounded up */
 #define CONF_TX_PWR_COMPENSATION_LEN_2 7
 #define CONF_TX_PWR_COMPENSATION_LEN_5 18
@@ -1234,6 +1254,7 @@ struct conf_drv_settings {
 	struct conf_pm_config_settings pm_config;
 	struct conf_roam_trigger_settings roam_trigger;
 	struct conf_scan_settings scan;
+	struct conf_sched_scan_settings sched_scan;
 	struct conf_rf_settings rf;
 	struct conf_ht_setting ht;
 	struct conf_memory_settings mem_wl127x;
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index acfbbfd3b7dd..88d2e9052a0d 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -306,6 +306,15 @@ static struct conf_drv_settings default_conf = {
 		.max_dwell_time_passive       = 100000,
 		.num_probe_reqs               = 2,
 	},
+	.sched_scan = {
+		/* sched_scan requires dwell times in TU instead of TU/1000 */
+		.min_dwell_time_active = 8,
+		.max_dwell_time_active = 30,
+		.dwell_time_passive    = 100,
+		.num_probe_reqs        = 2,
+		.rssi_threshold        = -90,
+		.snr_threshold         = 0,
+	},
 	.rf = {
 		.tx_per_channel_power_compensation_2 = {
 			0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,