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path: root/drivers/net/wireless/ti/wlcore/conf.h
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Diffstat (limited to 'drivers/net/wireless/ti/wlcore/conf.h')
-rw-r--r--drivers/net/wireless/ti/wlcore/conf.h110
1 files changed, 87 insertions, 23 deletions
diff --git a/drivers/net/wireless/ti/wlcore/conf.h b/drivers/net/wireless/ti/wlcore/conf.h
index 9e40760bafe1..2b96ff821341 100644
--- a/drivers/net/wireless/ti/wlcore/conf.h
+++ b/drivers/net/wireless/ti/wlcore/conf.h
@@ -57,20 +57,49 @@ enum {
};
enum {
- CONF_HW_RATE_INDEX_1MBPS = 0,
- CONF_HW_RATE_INDEX_2MBPS = 1,
- CONF_HW_RATE_INDEX_5_5MBPS = 2,
- CONF_HW_RATE_INDEX_6MBPS = 3,
- CONF_HW_RATE_INDEX_9MBPS = 4,
- CONF_HW_RATE_INDEX_11MBPS = 5,
- CONF_HW_RATE_INDEX_12MBPS = 6,
- CONF_HW_RATE_INDEX_18MBPS = 7,
- CONF_HW_RATE_INDEX_22MBPS = 8,
- CONF_HW_RATE_INDEX_24MBPS = 9,
- CONF_HW_RATE_INDEX_36MBPS = 10,
- CONF_HW_RATE_INDEX_48MBPS = 11,
- CONF_HW_RATE_INDEX_54MBPS = 12,
- CONF_HW_RATE_INDEX_MAX = CONF_HW_RATE_INDEX_54MBPS,
+ CONF_HW_RATE_INDEX_1MBPS = 0,
+ CONF_HW_RATE_INDEX_2MBPS = 1,
+ CONF_HW_RATE_INDEX_5_5MBPS = 2,
+ CONF_HW_RATE_INDEX_11MBPS = 3,
+ CONF_HW_RATE_INDEX_6MBPS = 4,
+ CONF_HW_RATE_INDEX_9MBPS = 5,
+ CONF_HW_RATE_INDEX_12MBPS = 6,
+ CONF_HW_RATE_INDEX_18MBPS = 7,
+ CONF_HW_RATE_INDEX_24MBPS = 8,
+ CONF_HW_RATE_INDEX_36MBPS = 9,
+ CONF_HW_RATE_INDEX_48MBPS = 10,
+ CONF_HW_RATE_INDEX_54MBPS = 11,
+ CONF_HW_RATE_INDEX_MCS0 = 12,
+ CONF_HW_RATE_INDEX_MCS1 = 13,
+ CONF_HW_RATE_INDEX_MCS2 = 14,
+ CONF_HW_RATE_INDEX_MCS3 = 15,
+ CONF_HW_RATE_INDEX_MCS4 = 16,
+ CONF_HW_RATE_INDEX_MCS5 = 17,
+ CONF_HW_RATE_INDEX_MCS6 = 18,
+ CONF_HW_RATE_INDEX_MCS7 = 19,
+ CONF_HW_RATE_INDEX_MCS7_SGI = 20,
+ CONF_HW_RATE_INDEX_MCS0_40MHZ = 21,
+ CONF_HW_RATE_INDEX_MCS1_40MHZ = 22,
+ CONF_HW_RATE_INDEX_MCS2_40MHZ = 23,
+ CONF_HW_RATE_INDEX_MCS3_40MHZ = 24,
+ CONF_HW_RATE_INDEX_MCS4_40MHZ = 25,
+ CONF_HW_RATE_INDEX_MCS5_40MHZ = 26,
+ CONF_HW_RATE_INDEX_MCS6_40MHZ = 27,
+ CONF_HW_RATE_INDEX_MCS7_40MHZ = 28,
+ CONF_HW_RATE_INDEX_MCS7_40MHZ_SGI = 29,
+
+ /* MCS8+ rates overlap with 40Mhz rates */
+ CONF_HW_RATE_INDEX_MCS8 = 21,
+ CONF_HW_RATE_INDEX_MCS9 = 22,
+ CONF_HW_RATE_INDEX_MCS10 = 23,
+ CONF_HW_RATE_INDEX_MCS11 = 24,
+ CONF_HW_RATE_INDEX_MCS12 = 25,
+ CONF_HW_RATE_INDEX_MCS13 = 26,
+ CONF_HW_RATE_INDEX_MCS14 = 27,
+ CONF_HW_RATE_INDEX_MCS15 = 28,
+ CONF_HW_RATE_INDEX_MCS15_SGI = 29,
+
+ CONF_HW_RATE_INDEX_MAX = CONF_HW_RATE_INDEX_MCS7_40MHZ_SGI,
};
#define CONF_HW_RXTX_RATE_UNSUPPORTED 0xff
@@ -415,11 +444,11 @@ struct conf_rx_settings {
#define CONF_TX_RATE_MASK_BASIC_P2P CONF_HW_BIT_RATE_6MBPS
/*
- * Rates supported for data packets when operating as AP. Note the absence
+ * Rates supported for data packets when operating as STA/AP. Note the absence
* of the 22Mbps rate. There is a FW limitation on 12 rates so we must drop
* one. The rate dropped is not mandatory under any operating mode.
*/
-#define CONF_TX_AP_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
+#define CONF_TX_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
CONF_HW_BIT_RATE_6MBPS | CONF_HW_BIT_RATE_9MBPS | \
CONF_HW_BIT_RATE_11MBPS | CONF_HW_BIT_RATE_12MBPS | \
@@ -677,6 +706,18 @@ struct conf_tx_settings {
/* Time in ms for Tx watchdog timer to expire */
u32 tx_watchdog_timeout;
+
+ /*
+ * when a slow link has this much packets pending, it becomes a low
+ * priority link, scheduling-wise
+ */
+ u8 slow_link_thold;
+
+ /*
+ * when a fast link has this much packets pending, it becomes a low
+ * priority link, scheduling-wise
+ */
+ u8 fast_link_thold;
} __packed;
enum {
@@ -1047,6 +1088,7 @@ struct conf_roam_trigger_settings {
struct conf_scan_settings {
/*
* The minimum time to wait on each channel for active scans
+ * This value will be used whenever there's a connected interface.
*
* Range: u32 tu/1000
*/
@@ -1054,24 +1096,37 @@ struct conf_scan_settings {
/*
* The maximum time to wait on each channel for active scans
+ * This value will be currently used whenever there's a
+ * connected interface. It shouldn't exceed 30000 (~30ms) to avoid
+ * possible interference of voip traffic going on while scanning.
*
* Range: u32 tu/1000
*/
u32 max_dwell_time_active;
- /*
- * The minimum time to wait on each channel for passive scans
+ /* The minimum time to wait on each channel for active scans
+ * when it's possible to have longer scan dwell times.
+ * Currently this is used whenever we're idle on all interfaces.
+ * Longer dwell times improve detection of networks within a
+ * single scan.
*
* Range: u32 tu/1000
*/
- u32 min_dwell_time_passive;
+ u32 min_dwell_time_active_long;
- /*
- * The maximum time to wait on each channel for passive scans
+ /* The maximum time to wait on each channel for active scans
+ * when it's possible to have longer scan dwell times.
+ * See min_dwell_time_active_long
*
* Range: u32 tu/1000
*/
- u32 max_dwell_time_passive;
+ u32 max_dwell_time_active_long;
+
+ /* time to wait on the channel for passive scans (in TU/1000) */
+ u32 dwell_time_passive;
+
+ /* time to wait on the channel for DFS scans (in TU/1000) */
+ u32 dwell_time_dfs;
/*
* Number of probe requests to transmit on each active scan channel
@@ -1276,12 +1331,20 @@ struct conf_hangover_settings {
u8 window_size;
} __packed;
+struct conf_recovery_settings {
+ /* BUG() on fw recovery */
+ u8 bug_on_recovery;
+
+ /* Prevent HW recovery. FW will remain stuck. */
+ u8 no_recovery;
+} __packed;
+
/*
* The conf version consists of 4 bytes. The two MSB are the wlcore
* version, the two LSB are the lower driver's private conf
* version.
*/
-#define WLCORE_CONF_VERSION (0x0002 << 16)
+#define WLCORE_CONF_VERSION (0x0005 << 16)
#define WLCORE_CONF_MASK 0xffff0000
#define WLCORE_CONF_SIZE (sizeof(struct wlcore_conf_header) + \
sizeof(struct wlcore_conf))
@@ -1309,6 +1372,7 @@ struct wlcore_conf {
struct conf_fwlog fwlog;
struct conf_rate_policy_settings rate;
struct conf_hangover_settings hangover;
+ struct conf_recovery_settings recovery;
} __packed;
struct wlcore_conf_file {