wlcore/wl12xx/wl18xx: configure num_links per-hw

[pandora-kernel.git] / drivers / net / wireless / ti / wl12xx / wl12xx.h

diff --git a/drivers/net/wireless/ti/wl12xx/wl12xx.h b/drivers/net/wireless/ti/wl12xx/wl12xx.h
index 9e5484a..26b1a3f 100644 (file)
--- a/drivers/net/wireless/ti/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/ti/wl12xx/wl12xx.h
@@ -65,6 +65,8 @@
 
 #define WL12XX_RX_BA_MAX_SESSIONS 3
 
+#define WL12XX_MAX_LINKS 12
+
 struct wl127x_rx_mem_pool_addr {
        u32 addr;
        u32 addr_extra;
@@ -79,4 +81,54 @@ struct wl12xx_priv {
        struct wl127x_rx_mem_pool_addr *rx_mem_addr;
 };
 
+struct wl12xx_fw_packet_counters {
+       /* Cumulative counter of released packets per AC */
+       u8 tx_released_pkts[NUM_TX_QUEUES];
+
+       /* Cumulative counter of freed packets per HLID */
+       u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS];
+
+       /* Cumulative counter of released Voice memory blocks */
+       u8 tx_voice_released_blks;
+
+       /* Tx rate of the last transmitted packet */
+       u8 tx_last_rate;
+
+       u8 padding[2];
+} __packed;
+
+/* FW status registers */
+struct wl12xx_fw_status {
+       __le32 intr;
+       u8  fw_rx_counter;
+       u8  drv_rx_counter;
+       u8  reserved;
+       u8  tx_results_counter;
+       __le32 rx_pkt_descs[WL12XX_NUM_RX_DESCRIPTORS];
+
+       __le32 fw_localtime;
+
+       /*
+        * A bitmap (where each bit represents a single HLID)
+        * to indicate if the station is in PS mode.
+        */
+       __le32 link_ps_bitmap;
+
+       /*
+        * A bitmap (where each bit represents a single HLID) to indicate
+        * if the station is in Fast mode
+        */
+       __le32 link_fast_bitmap;
+
+       /* Cumulative counter of total released mem blocks since FW-reset */
+       __le32 total_released_blks;
+
+       /* Size (in Memory Blocks) of TX pool */
+       __le32 tx_total;
+
+       struct wl12xx_fw_packet_counters counters;
+
+       __le32 log_start_addr;
+} __packed;
+
 #endif /* __WL12XX_PRIV_H__ */