wl12xx: add support for rx streaming
wl12xx supports the "rx streaming" feature:
When in ps mode, and @timeout msecs have been passed since
the last rx/tx, it issues trigger packets (QoS-null/PS-Poll packets,
according to the ac type) in const intervals (in order to reduce
the rx time).
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
diff --git a/drivers/net/wireless/wl12xx/acx.h b/drivers/net/wireless/wl12xx/acx.h
index 9a895e3..f1d5531 100644
--- a/drivers/net/wireless/wl12xx/acx.h
+++ b/drivers/net/wireless/wl12xx/acx.h
@@ -1153,6 +1153,19 @@
u8 padding[3];
} __packed;
+struct wl1271_acx_ps_rx_streaming {
+ struct acx_header header;
+
+ u8 tid;
+ u8 enable;
+
+ /* interval between triggers (10-100 msec) */
+ u8 period;
+
+ /* timeout before first trigger (0-200 msec) */
+ u8 timeout;
+} __packed;
+
struct wl1271_acx_max_tx_retry {
struct acx_header header;
@@ -1384,6 +1397,7 @@
int wl1271_acx_set_ba_receiver_session(struct wl1271 *wl, u8 tid_index, u16 ssn,
bool enable);
int wl1271_acx_tsf_info(struct wl1271 *wl, u64 *mactime);
+int wl1271_acx_ps_rx_streaming(struct wl1271 *wl, bool enable);
int wl1271_acx_max_tx_retry(struct wl1271 *wl);
int wl1271_acx_config_ps(struct wl1271 *wl);
int wl1271_acx_set_inconnection_sta(struct wl1271 *wl, u8 *addr);