1 files changed, 66 insertions, 12 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ani.h b/drivers/net/wireless/ath/ath9k/ani.h
index 3356762ea384..f4d0a4d48b37 100644
--- a/drivers/net/wireless/ath/ath9k/ani.h
+++ b/drivers/net/wireless/ath/ath9k/ani.h
@@ -23,23 +23,55 @@
 
 #define BEACON_RSSI(ahp) (ahp->stats.avgbrssi)
 
-#define ATH9K_ANI_OFDM_TRIG_HIGH          500
-#define ATH9K_ANI_OFDM_TRIG_LOW           200
-#define ATH9K_ANI_CCK_TRIG_HIGH           200
-#define ATH9K_ANI_CCK_TRIG_LOW            100
+/* units are errors per second */
+#define ATH9K_ANI_OFDM_TRIG_HIGH_OLD      500
+#define ATH9K_ANI_OFDM_TRIG_HIGH_NEW      1000
+
+/* units are errors per second */
+#define ATH9K_ANI_OFDM_TRIG_LOW_OLD       200
+#define ATH9K_ANI_OFDM_TRIG_LOW_NEW       400
+
+/* units are errors per second */
+#define ATH9K_ANI_CCK_TRIG_HIGH_OLD       200
+#define ATH9K_ANI_CCK_TRIG_HIGH_NEW       600
+
+/* units are errors per second */
+#define ATH9K_ANI_CCK_TRIG_LOW_OLD        100
+#define ATH9K_ANI_CCK_TRIG_LOW_NEW        300
+
 #define ATH9K_ANI_NOISE_IMMUNE_LVL        4
 #define ATH9K_ANI_USE_OFDM_WEAK_SIG       true
 #define ATH9K_ANI_CCK_WEAK_SIG_THR        false
-#define ATH9K_ANI_SPUR_IMMUNE_LVL         7
-#define ATH9K_ANI_FIRSTEP_LVL             0
+
+#define ATH9K_ANI_SPUR_IMMUNE_LVL_OLD     7
+#define ATH9K_ANI_SPUR_IMMUNE_LVL_NEW     3
+
+#define ATH9K_ANI_FIRSTEP_LVL_OLD         0
+#define ATH9K_ANI_FIRSTEP_LVL_NEW         2
+
 #define ATH9K_ANI_RSSI_THR_HIGH           40
 #define ATH9K_ANI_RSSI_THR_LOW            7
-#define ATH9K_ANI_PERIOD                  100
+
+#define ATH9K_ANI_PERIOD_OLD              100
+#define ATH9K_ANI_PERIOD_NEW              1000
+
+/* in ms */
+#define ATH9K_ANI_POLLINTERVAL_OLD        100
+#define ATH9K_ANI_POLLINTERVAL_NEW        1000
 
 #define HAL_NOISE_IMMUNE_MAX              4
 #define HAL_SPUR_IMMUNE_MAX               7
 #define HAL_FIRST_STEP_MAX                2
 
+#define ATH9K_SIG_FIRSTEP_SETTING_MIN     0
+#define ATH9K_SIG_FIRSTEP_SETTING_MAX     20
+#define ATH9K_SIG_SPUR_IMM_SETTING_MIN    0
+#define ATH9K_SIG_SPUR_IMM_SETTING_MAX    22
+
+#define ATH9K_ANI_ENABLE_MRC_CCK          true
+
+/* values here are relative to the INI */
+
 enum ath9k_ani_cmd {
         ATH9K_ANI_PRESENT = 0x1,
         ATH9K_ANI_NOISE_IMMUNITY_LEVEL = 0x2,
@@ -49,7 +81,8 @@ enum ath9k_ani_cmd {
         ATH9K_ANI_SPUR_IMMUNITY_LEVEL = 0x20,
         ATH9K_ANI_MODE = 0x40,
         ATH9K_ANI_PHYERR_RESET = 0x80,
-        ATH9K_ANI_ALL = 0xff
+        ATH9K_ANI_MRC_CCK = 0x100,
+        ATH9K_ANI_ALL = 0xfff
 };
 
 struct ath9k_mib_stats {
@@ -60,9 +93,31 @@ struct ath9k_mib_stats {
         u32 beacons;
 };
 
+/* INI default values for ANI registers */
+struct ath9k_ani_default {
+        u16 m1ThreshLow;
+        u16 m2ThreshLow;
+        u16 m1Thresh;
+        u16 m2Thresh;
+        u16 m2CountThr;
+        u16 m2CountThrLow;
+        u16 m1ThreshLowExt;
+        u16 m2ThreshLowExt;
+        u16 m1ThreshExt;
+        u16 m2ThreshExt;
+        u16 firstep;
+        u16 firstepLow;
+        u16 cycpwrThr1;
+        u16 cycpwrThr1Ext;
+};
+
 struct ar5416AniState {
         struct ath9k_channel *c;
         u8 noiseImmunityLevel;
+        u8 ofdmNoiseImmunityLevel;
+        u8 cckNoiseImmunityLevel;
+        bool ofdmsTurn;
+        u8 mrcCCKOff;
         u8 spurImmunityLevel;
         u8 firstepLevel;
         u8 ofdmWeakSigDetectOff;
@@ -85,6 +140,7 @@ struct ar5416AniState {
         int16_t pktRssi[2];
         int16_t ofdmErrRssi[2];
         int16_t cckErrRssi[2];
+        struct ath9k_ani_default iniDef;
 };
 
 struct ar5416Stats {
@@ -108,15 +164,13 @@ struct ar5416Stats {
 };
 #define ah_mibStats stats.ast_mibstats
 
-void ath9k_ani_reset(struct ath_hw *ah);
-void ath9k_hw_ani_monitor(struct ath_hw *ah,
-                          struct ath9k_channel *chan);
 void ath9k_enable_mib_counters(struct ath_hw *ah);
 void ath9k_hw_disable_mib_counters(struct ath_hw *ah);
 u32 ath9k_hw_GetMibCycleCountsPct(struct ath_hw *ah, u32 *rxc_pcnt,
                                   u32 *rxf_pcnt, u32 *txf_pcnt);
-void ath9k_hw_procmibevent(struct ath_hw *ah);
 void ath9k_hw_ani_setup(struct ath_hw *ah);
 void ath9k_hw_ani_init(struct ath_hw *ah);
+int ath9k_hw_get_ani_channel_idx(struct ath_hw *ah,
+                                 struct ath9k_channel *chan);
 
 #endif /* ANI_H */