Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/gi…

…t/linville/wireless-next-2.6 into for-davem Conflicts: drivers/net/wireless/libertas_tf/cmd.c drivers/net/wireless/libertas_tf/main.c
mrcsosa · May 5, 2010 · 8316324 · 8316324
2 parents 0a12761 + adfba3c
commit 8316324
Show file tree

Hide file tree

Showing 140 changed files with 4,751 additions and 1,368 deletions.
diff --git a/MAINTAINERS b/MAINTAINERS
@@ -3956,6 +3956,7 @@ F:	net/rfkill/
 F:	net/wireless/
 F:	include/net/ieee80211*
 F:	include/linux/wireless.h
+F:	include/linux/iw_handler.h
 F:	drivers/net/wireless/
 
 NETWORKING DRIVERS

diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
@@ -38,6 +38,12 @@ config LIBERTAS_THINFIRM
 	---help---
 	  A library for Marvell Libertas 8xxx devices using thinfirm.
 
+config LIBERTAS_THINFIRM_DEBUG
+	bool "Enable full debugging output in the Libertas thin firmware module."
+	depends on LIBERTAS_THINFIRM
+	---help---
+	  Debugging support.
+
 config LIBERTAS_THINFIRM_USB
 	tristate "Marvell Libertas 8388 USB 802.11b/g cards with thin firmware"
 	depends on LIBERTAS_THINFIRM && USB

diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
@@ -1889,6 +1889,7 @@ static void at76_dwork_hw_scan(struct work_struct *work)
 }
 
 static int at76_hw_scan(struct ieee80211_hw *hw,
+			struct ieee80211_vif *vif,
 			struct cfg80211_scan_request *req)
 {
 	struct at76_priv *priv = hw->priv;

diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c
@@ -927,7 +927,6 @@ static void ar9170_rx_phy_status(struct ar9170 *ar,
 
 	/* TODO: we could do something with phy_errors */
 	status->signal = ar->noise[0] + phy->rssi_combined;
-	status->noise = ar->noise[0];
 }
 
 static struct sk_buff *ar9170_rx_copy_data(u8 *buf, int len)
@@ -2548,8 +2547,7 @@ void *ar9170_alloc(size_t priv_size)
 					 BIT(NL80211_IFTYPE_ADHOC);
 	ar->hw->flags |= IEEE80211_HW_RX_INCLUDES_FCS |
 			 IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
-			 IEEE80211_HW_SIGNAL_DBM |
-			 IEEE80211_HW_NOISE_DBM;
+			 IEEE80211_HW_SIGNAL_DBM;
 
 	if (modparam_ht) {
 		ar->hw->flags |= IEEE80211_HW_AMPDU_AGGREGATION;

diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
@@ -548,8 +548,7 @@ ath5k_pci_probe(struct pci_dev *pdev,
 	SET_IEEE80211_DEV(hw, &pdev->dev);
 	hw->flags = IEEE80211_HW_RX_INCLUDES_FCS |
 		    IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
-		    IEEE80211_HW_SIGNAL_DBM |
-		    IEEE80211_HW_NOISE_DBM;
+		    IEEE80211_HW_SIGNAL_DBM;
 
 	hw->wiphy->interface_modes =
 		BIT(NL80211_IFTYPE_AP) |
@@ -2030,8 +2029,7 @@ ath5k_tasklet_rx(unsigned long data)
 		rxs->freq = sc->curchan->center_freq;
 		rxs->band = sc->curband->band;
 
-		rxs->noise = sc->ah->ah_noise_floor;
-		rxs->signal = rxs->noise + rs.rs_rssi;
+		rxs->signal = sc->ah->ah_noise_floor + rs.rs_rssi;
 
 		rxs->antenna = rs.rs_antenna;
 

diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c
@@ -657,12 +657,3 @@ void ath9k_hw_ani_init(struct ath_hw *ah)
 	if (ah->config.enable_ani)
 		ah->proc_phyerr |= HAL_PROCESS_ANI;
 }
-
-void ath9k_hw_ani_disable(struct ath_hw *ah)
-{
-	ath_print(ath9k_hw_common(ah), ATH_DBG_ANI, "Disabling ANI\n");
-
-	ath9k_hw_disable_mib_counters(ah);
-	REG_WRITE(ah, AR_PHY_ERR_1, 0);
-	REG_WRITE(ah, AR_PHY_ERR_2, 0);
-}
diff --git a/drivers/net/wireless/ath/ath9k/ani.h b/drivers/net/wireless/ath/ath9k/ani.h
@@ -118,6 +118,5 @@ u32 ath9k_hw_GetMibCycleCountsPct(struct ath_hw *ah, u32 *rxc_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);
-void ath9k_hw_ani_disable(struct ath_hw *ah);
 
 #endif /* ANI_H */
diff --git a/drivers/net/wireless/ath/ath9k/ar5008_initvals.h b/drivers/net/wireless/ath/ath9k/ar5008_initvals.h
@@ -249,7 +249,7 @@ static const u32 ar5416Common[][2] = {
     { 0x00008258, 0x00000000 },
     { 0x0000825c, 0x400000ff },
     { 0x00008260, 0x00080922 },
-    { 0x00008264, 0xa8000010 },
+    { 0x00008264, 0x88000010 },
     { 0x00008270, 0x00000000 },
     { 0x00008274, 0x40000000 },
     { 0x00008278, 0x003e4180 },

diff --git a/drivers/net/wireless/ath/ath9k/ar5008_phy.c b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
@@ -850,7 +850,7 @@ static int ar5008_hw_process_ini(struct ath_hw *ah,
 
 	REG_WRITE_ARRAY(&ah->iniBB_RfGain, freqIndex, regWrites);
 
-	if (AR_SREV_9280_20(ah) && IS_CHAN_A_5MHZ_SPACED(chan)) {
+	if (IS_CHAN_A_FAST_CLOCK(ah, chan)) {
 		REG_WRITE_ARRAY(&ah->iniModesAdditional, modesIndex,
 				regWrites);
 	}
@@ -892,8 +892,7 @@ static void ar5008_hw_set_rfmode(struct ath_hw *ah, struct ath9k_channel *chan)
 		rfMode |= (IS_CHAN_5GHZ(chan)) ?
 			AR_PHY_MODE_RF5GHZ : AR_PHY_MODE_RF2GHZ;
 
-	if ((AR_SREV_9280_20(ah) || AR_SREV_9300_20_OR_LATER(ah))
-	    && IS_CHAN_A_5MHZ_SPACED(chan))
+	if (IS_CHAN_A_FAST_CLOCK(ah, chan))
 		rfMode |= (AR_PHY_MODE_DYNAMIC | AR_PHY_MODE_DYN_CCK_DISABLE);
 
 	REG_WRITE(ah, AR_PHY_MODE, rfMode);

diff --git a/drivers/net/wireless/ath/ath9k/ar9002_hw.c b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
@@ -408,6 +408,8 @@ static void ar9002_hw_configpcipowersave(struct ath_hw *ah,
 			REG_WRITE(ah, AR_PCIE_SERDES2, 0x00000000);
 
 		} else {
+			ENABLE_REGWRITE_BUFFER(ah);
+
 			REG_WRITE(ah, AR_PCIE_SERDES, 0x9248fc00);
 			REG_WRITE(ah, AR_PCIE_SERDES, 0x24924924);
 
@@ -428,6 +430,9 @@ static void ar9002_hw_configpcipowersave(struct ath_hw *ah,
 
 			/* Load the new settings */
 			REG_WRITE(ah, AR_PCIE_SERDES2, 0x00000000);
+
+			REGWRITE_BUFFER_FLUSH(ah);
+			DISABLE_REGWRITE_BUFFER(ah);
 		}
 
 		udelay(1000);

diff --git a/drivers/net/wireless/ath/ath9k/ar9002_initvals.h b/drivers/net/wireless/ath/ath9k/ar9002_initvals.h
@@ -793,7 +793,7 @@ static const u32 ar9280Common_9280_2[][2] = {
     { 0x00008258, 0x00000000 },
     { 0x0000825c, 0x400000ff },
     { 0x00008260, 0x00080922 },
-    { 0x00008264, 0xa8a00010 },
+    { 0x00008264, 0x88a00010 },
     { 0x00008270, 0x00000000 },
     { 0x00008274, 0x40000000 },
     { 0x00008278, 0x003e4180 },
@@ -1963,7 +1963,7 @@ static const u32 ar9285Common_9285[][2] = {
     { 0x00008258, 0x00000000 },
     { 0x0000825c, 0x400000ff },
     { 0x00008260, 0x00080922 },
-    { 0x00008264, 0xa8a00010 },
+    { 0x00008264, 0x88a00010 },
     { 0x00008270, 0x00000000 },
     { 0x00008274, 0x40000000 },
     { 0x00008278, 0x003e4180 },
@@ -3185,7 +3185,7 @@ static const u32 ar9287Common_9287_1_0[][2] = {
     { 0x00008258, 0x00000000 },
     { 0x0000825c, 0x400000ff },
     { 0x00008260, 0x00080922 },
-    { 0x00008264, 0xa8a00010 },
+    { 0x00008264, 0x88a00010 },
     { 0x00008270, 0x00000000 },
     { 0x00008274, 0x40000000 },
     { 0x00008278, 0x003e4180 },
@@ -4973,7 +4973,7 @@ static const u32 ar9271Common_9271[][2] = {
     { 0x00008258, 0x00000000 },
     { 0x0000825c, 0x400000ff },
     { 0x00008260, 0x00080922 },
-    { 0x00008264, 0xa8a00010 },
+    { 0x00008264, 0x88a00010 },
     { 0x00008270, 0x00000000 },
     { 0x00008274, 0x40000000 },
     { 0x00008278, 0x003e4180 },

diff --git a/drivers/net/wireless/ath/ath9k/ar9002_phy.c b/drivers/net/wireless/ath/ath9k/ar9002_phy.c
@@ -455,16 +455,12 @@ static u32 ar9002_hw_compute_pll_control(struct ath_hw *ah,
 		pll |= SM(0x2, AR_RTC_9160_PLL_CLKSEL);
 
 	if (chan && IS_CHAN_5GHZ(chan)) {
-		pll |= SM(0x28, AR_RTC_9160_PLL_DIV);
-
-
-		if (AR_SREV_9280_20(ah)) {
-			if (((chan->channel % 20) == 0)
-			    || ((chan->channel % 10) == 0))
-				pll = 0x2850;
-			else
-				pll = 0x142c;
-		}
+		if (IS_CHAN_A_FAST_CLOCK(ah, chan))
+			pll = 0x142c;
+		else if (AR_SREV_9280_20(ah))
+			pll = 0x2850;
+		else
+			pll |= SM(0x28, AR_RTC_9160_PLL_DIV);
 	} else {
 		pll |= SM(0x2c, AR_RTC_9160_PLL_DIV);
 	}

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -755,7 +755,8 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah,
 	}
 
 	/* Do Tx IQ Calibration */
-	ar9003_hw_tx_iq_cal(ah);
+	if (ah->config.tx_iq_calibration)
+		ar9003_hw_tx_iq_cal(ah);
 
 	/* Revert chainmasks to their original values before NF cal */
 	ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -659,6 +659,9 @@ static void ar9300_swap_eeprom(struct ar9300_eeprom *eep)
 	word = swab16(eep->baseEepHeader.regDmn[1]);
 	eep->baseEepHeader.regDmn[1] = word;
 
+	dword = swab32(eep->baseEepHeader.swreg);
+	eep->baseEepHeader.swreg = dword;
+
 	dword = swab32(eep->modalHeader2G.antCtrlCommon);
 	eep->modalHeader2G.antCtrlCommon = dword;
 
@@ -1200,7 +1203,7 @@ static u8 ar9003_hw_eeprom_get_tgt_pwr(struct ath_hw *ah,
 	u8 *pFreqBin;
 
 	if (is2GHz) {
-		numPiers = AR9300_NUM_5G_20_TARGET_POWERS;
+		numPiers = AR9300_NUM_2G_20_TARGET_POWERS;
 		pEepromTargetPwr = eep->calTargetPower2G;
 		pFreqBin = eep->calTarget_freqbin_2G;
 	} else {
@@ -1236,7 +1239,7 @@ static u8 ar9003_hw_eeprom_get_ht20_tgt_pwr(struct ath_hw *ah,
 	u8 *pFreqBin;
 
 	if (is2GHz) {
-		numPiers = AR9300_NUM_5G_20_TARGET_POWERS;
+		numPiers = AR9300_NUM_2G_20_TARGET_POWERS;
 		pEepromTargetPwr = eep->calTargetPower2GHT20;
 		pFreqBin = eep->calTarget_freqbin_2GHT20;
 	} else {
@@ -1817,6 +1820,7 @@ static void ath9k_hw_ar9300_set_txpower(struct ath_hw *ah,
 					u8 twiceMaxRegulatoryPower,
 					u8 powerLimit)
 {
+	ah->txpower_limit = powerLimit;
 	ar9003_hw_set_target_power_eeprom(ah, chan->channel);
 	ar9003_hw_calibration_apply(ah, chan->channel);
 }

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.h
@@ -265,7 +265,7 @@ struct cal_ctl_edge_pwr {
 } __packed;
 
 struct cal_ctl_data_2g {
-	struct cal_ctl_edge_pwr ctlEdges[AR9300_NUM_BAND_EDGES_5G];
+	struct cal_ctl_edge_pwr ctlEdges[AR9300_NUM_BAND_EDGES_2G];
 } __packed;
 
 struct cal_ctl_data_5g {