rtlwifi: rtl8723be: Update driver to match Realtek release of 06/28/14

This patch updates the driver to match the latest Realtek release, and
it is an important step in getting the internal code source at Realtek to match
the code in the kernel. The primary reason for this is to make it easier for
Realtek to maintain the kernel source without requiring an intermediate like me.

In this process of merging the two source repositories, there are a lot
of changes in both, and this commit is rather large.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 76 insertions, 68 deletions

diff --git a/drivers/net/wireless/rtlwifi/rtl8723be/rf.c b/drivers/net/wireless/rtlwifi/rtl8723be/rf.c
index 486294930a7b..5ed4492d3c80 100644
--- a/drivers/net/wireless/rtlwifi/rtl8723be/rf.c
+++ b/drivers/net/wireless/rtlwifi/rtl8723be/rf.c
@@ -51,7 +51,7 @@ void rtl8723be_phy_rf6052_set_bandwidth(struct ieee80211_hw *hw, u8 bandwidth)
 			      rtlphy->rfreg_chnlval[0]);
 		break;
 	default:
-		RT_TRACE(rtlpriv, COMP_INIT, DBG_EMERG,
+		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
 			 "unknown bandwidth: %#X\n", bandwidth);
 		break;
 	}
@@ -93,18 +93,20 @@ void rtl8723be_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
 				       (ppowerlevel[idx1] << 16) |
 				       (ppowerlevel[idx1] << 24);
 		}
+
 		if (rtlefuse->eeprom_regulatory == 0) {
 			tmpval =
-			    (rtlphy->mcs_offset[0][6]) +
-			    (rtlphy->mcs_offset[0][7] << 8);
+			    (rtlphy->mcs_txpwrlevel_origoffset[0][6]) +
+			    (rtlphy->mcs_txpwrlevel_origoffset[0][7] << 8);
 			tx_agc[RF90_PATH_A] += tmpval;
 
-			tmpval = (rtlphy->mcs_offset[0][14]) +
-				 (rtlphy->mcs_offset[0][15] <<
+			tmpval = (rtlphy->mcs_txpwrlevel_origoffset[0][14]) +
+				 (rtlphy->mcs_txpwrlevel_origoffset[0][15] <<
 				  24);
 			tx_agc[RF90_PATH_B] += tmpval;
 		}
 	}
+
 	for (idx1 = RF90_PATH_A; idx1 <= RF90_PATH_B; idx1++) {
 		ptr = (u8 *)(&(tx_agc[idx1]));
 		for (idx2 = 0; idx2 < 4; idx2++) {
@@ -124,30 +126,32 @@ void rtl8723be_phy_rf6052_set_cck_txpower(struct ieee80211_hw *hw,
 	tmpval = tx_agc[RF90_PATH_A] & 0xff;
 	rtl_set_bbreg(hw, RTXAGC_A_CCK1_MCS32, MASKBYTE1, tmpval);
 
-	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-		 "CCK PWR 1M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		"CCK PWR 1M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
 		 RTXAGC_A_CCK1_MCS32);
 
 	tmpval = tx_agc[RF90_PATH_A] >> 8;
 
+	/*tmpval = tmpval & 0xff00ffff;*/
+
 	rtl_set_bbreg(hw, RTXAGC_B_CCK11_A_CCK2_11, 0xffffff00, tmpval);
 
-	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-		 "CCK PWR 2~11M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		"CCK PWR 2~11M (rf-A) = 0x%x (reg 0x%x)\n", tmpval,
 		 RTXAGC_B_CCK11_A_CCK2_11);
 
 	tmpval = tx_agc[RF90_PATH_B] >> 24;
 	rtl_set_bbreg(hw, RTXAGC_B_CCK11_A_CCK2_11, MASKBYTE0, tmpval);
 
-	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-		 "CCK PWR 11M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		"CCK PWR 11M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
 		 RTXAGC_B_CCK11_A_CCK2_11);
 
 	tmpval = tx_agc[RF90_PATH_B] & 0x00ffffff;
 	rtl_set_bbreg(hw, RTXAGC_B_CCK1_55_MCS32, 0xffffff00, tmpval);
 
-	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-		 "CCK PWR 1~5.5M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
+	RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+		"CCK PWR 1~5.5M (rf-B) = 0x%x (reg 0x%x)\n", tmpval,
 		 RTXAGC_B_CCK1_55_MCS32);
 }
 
@@ -169,8 +173,8 @@ static void rtl8723be_phy_get_power_base(struct ieee80211_hw *hw,
 		powerbase0 = (powerbase0 << 24) | (powerbase0 << 16) |
 		    (powerbase0 << 8) | powerbase0;
 		*(ofdmbase + i) = powerbase0;
-		RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-			 " [OFDM power base index rf(%c) = 0x%x]\n",
+		RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+			" [OFDM power base index rf(%c) = 0x%x]\n",
 			 ((i == 0) ? 'A' : 'B'), *(ofdmbase + i));
 	}
 
@@ -179,27 +183,30 @@ static void rtl8723be_phy_get_power_base(struct ieee80211_hw *hw,
 			powerlevel[i] = ppowerlevel_bw20[i];
 		else
 			powerlevel[i] = ppowerlevel_bw40[i];
+
 		powerbase1 = powerlevel[i];
 		powerbase1 = (powerbase1 << 24) | (powerbase1 << 16) |
 			     (powerbase1 << 8) | powerbase1;
 
 		*(mcsbase + i) = powerbase1;
 
-		RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+		RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
 			" [MCS power base index rf(%c) = 0x%x]\n",
-			((i == 0) ? 'A' : 'B'), *(mcsbase + i));
+			 ((i == 0) ? 'A' : 'B'), *(mcsbase + i));
 	}
 }
 
-static void txpwr_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index,
-				u32 *powerbase0, u32 *powerbase1,
-				u32 *p_outwriteval)
+static void _rtl8723be_get_txpower_writeval_by_regulatory(
+							struct ieee80211_hw *hw,
+							u8 channel, u8 index,
+							u32 *powerbase0,
+							u32 *powerbase1,
+							u32 *p_outwriteval)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
 	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
-	u8 i, chnlgroup = 0, pwr_diff_limit[4];
-	u8 pwr_diff = 0, customer_pwr_diff;
+	u8 i, chnlgroup = 0, pwr_diff_limit[4], pwr_diff = 0, customer_pwr_diff;
 	u32 writeval, customer_limit, rf;
 
 	for (rf = 0; rf < 2; rf++) {
@@ -208,13 +215,13 @@ static void txpwr_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index,
 			chnlgroup = 0;
 
 			writeval =
-			    rtlphy->mcs_offset[chnlgroup][index + (rf ? 8 : 0)]
+			    rtlphy->mcs_txpwrlevel_origoffset[chnlgroup][index +
+								(rf ? 8 : 0)]
 			    + ((index < 2) ? powerbase0[rf] : powerbase1[rf]);
 
-			RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-				 "RTK better performance, "
-				 "writeval(%c) = 0x%x\n",
-				 ((rf == 0) ? 'A' : 'B'), writeval);
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				"RTK better performance, writeval(%c) = 0x%x\n",
+				((rf == 0) ? 'A' : 'B'), writeval);
 			break;
 		case 1:
 			if (rtlphy->pwrgroup_cnt == 1) {
@@ -233,43 +240,41 @@ static void txpwr_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index,
 				else if (channel == 14)
 					chnlgroup = 5;
 			}
-			writeval = rtlphy->mcs_offset[chnlgroup]
+
+			writeval =
+			    rtlphy->mcs_txpwrlevel_origoffset[chnlgroup]
 			    [index + (rf ? 8 : 0)] + ((index < 2) ?
 						      powerbase0[rf] :
 						      powerbase1[rf]);
 
-			RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-				 "Realtek regulatory, 20MHz, "
-				 "writeval(%c) = 0x%x\n",
-				 ((rf == 0) ? 'A' : 'B'), writeval);
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				"Realtek regulatory, 20MHz, writeval(%c) = 0x%x\n",
+				((rf == 0) ? 'A' : 'B'), writeval);
 
 			break;
 		case 2:
 			writeval =
 			    ((index < 2) ? powerbase0[rf] : powerbase1[rf]);
 
-			RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-				 "Better regulatory, "
-				 "writeval(%c) = 0x%x\n",
-				 ((rf == 0) ? 'A' : 'B'), writeval);
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				"Better regulatory, writeval(%c) = 0x%x\n",
+				((rf == 0) ? 'A' : 'B'), writeval);
 			break;
 		case 3:
 			chnlgroup = 0;
 
 			if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40) {
-				RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-					 "customer's limit, 40MHz "
-					 "rf(%c) = 0x%x\n",
-					 ((rf == 0) ? 'A' : 'B'),
-					 rtlefuse->pwrgroup_ht40[rf]
-					 [channel-1]);
+				RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+					"customer's limit, 40MHz rf(%c) = 0x%x\n",
+					((rf == 0) ? 'A' : 'B'),
+					rtlefuse->pwrgroup_ht40
+					[rf][channel - 1]);
 			} else {
-				RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-					 "customer's limit, 20MHz "
-					 "rf(%c) = 0x%x\n",
-					 ((rf == 0) ? 'A' : 'B'),
-					 rtlefuse->pwrgroup_ht20[rf]
-					 [channel-1]);
+				RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+					"customer's limit, 20MHz rf(%c) = 0x%x\n",
+					((rf == 0) ? 'A' : 'B'),
+					rtlefuse->pwrgroup_ht20
+					[rf][channel - 1]);
 			}
 
 			if (index < 2)
@@ -294,9 +299,9 @@ static void txpwr_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index,
 
 			for (i = 0; i < 4; i++) {
 				pwr_diff_limit[i] =
-				    (u8)((rtlphy->mcs_offset
-					  [chnlgroup][index + (rf ? 8 : 0)] &
-					  (0x7f << (i * 8))) >> (i * 8));
+				    (u8)((rtlphy->mcs_txpwrlevel_origoffset
+					   [chnlgroup][index + (rf ? 8 : 0)] &
+					      (0x7f << (i * 8))) >> (i * 8));
 
 					if (pwr_diff_limit[i] > pwr_diff)
 						pwr_diff_limit[i] = pwr_diff;
@@ -307,29 +312,28 @@ static void txpwr_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index,
 					 (pwr_diff_limit[1] << 8) |
 					 (pwr_diff_limit[0]);
 
-			RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
 				"Customer's limit rf(%c) = 0x%x\n",
-				((rf == 0) ? 'A' : 'B'), customer_limit);
+				 ((rf == 0) ? 'A' : 'B'), customer_limit);
 
 			writeval = customer_limit + ((index < 2) ?
 						      powerbase0[rf] :
 						      powerbase1[rf]);
 
-			RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-				 "Customer, writeval rf(%c)= 0x%x\n",
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				"Customer, writeval rf(%c)= 0x%x\n",
 				 ((rf == 0) ? 'A' : 'B'), writeval);
 			break;
 		default:
 			chnlgroup = 0;
 			writeval =
-			    rtlphy->mcs_offset[chnlgroup]
+			    rtlphy->mcs_txpwrlevel_origoffset[chnlgroup]
 			    [index + (rf ? 8 : 0)]
 			    + ((index < 2) ? powerbase0[rf] : powerbase1[rf]);
 
-			RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-				 "RTK better performance, writeval "
-				 "rf(%c) = 0x%x\n",
-				 ((rf == 0) ? 'A' : 'B'), writeval);
+			RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+				"RTK better performance, writeval rf(%c) = 0x%x\n",
+				((rf == 0) ? 'A' : 'B'), writeval);
 			break;
 		}
 
@@ -343,7 +347,7 @@ static void txpwr_by_regulatory(struct ieee80211_hw *hw, u8 channel, u8 index,
 }
 
 static void _rtl8723be_write_ofdm_power_reg(struct ieee80211_hw *hw,
-					 u8 index, u32 *value)
+					 u8 index, u32 *pvalue)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u16 regoffset_a[6] = {
@@ -361,9 +365,9 @@ static void _rtl8723be_write_ofdm_power_reg(struct ieee80211_hw *hw,
 	u16 regoffset;
 
 	for (rf = 0; rf < 2; rf++) {
-		writeval = value[rf];
+		writeval = pvalue[rf];
 		for (i = 0; i < 4; i++) {
-			pwr_val[i] = (u8) ((writeval & (0x7f <<
+			pwr_val[i] = (u8)((writeval & (0x7f <<
 							(i * 8))) >> (i * 8));
 
 			if (pwr_val[i] > RF6052_MAX_TX_PWR)
@@ -378,8 +382,8 @@ static void _rtl8723be_write_ofdm_power_reg(struct ieee80211_hw *hw,
 			regoffset = regoffset_b[index];
 		rtl_set_bbreg(hw, regoffset, MASKDWORD, writeval);
 
-		RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
-			 "Set 0x%x = %08x\n", regoffset, writeval);
+		RTPRINT(rtlpriv, FPHY, PHY_TXPWR,
+			"Set 0x%x = %08x\n", regoffset, writeval);
 	}
 }
 
@@ -400,8 +404,11 @@ void rtl8723be_phy_rf6052_set_ofdm_txpower(struct ieee80211_hw *hw,
 	rtl8723be_dm_txpower_track_adjust(hw, 1, &direction, &pwrtrac_value);
 
 	for (index = 0; index < 6; index++) {
-		txpwr_by_regulatory(hw, channel, index, &powerbase0[0],
-				    &powerbase1[0], &writeval[0]);
+		_rtl8723be_get_txpower_writeval_by_regulatory(hw,
+							      channel, index,
+							      &powerbase0[0],
+							      &powerbase1[0],
+							      &writeval[0]);
 		if (direction == 1) {
 			writeval[0] += pwrtrac_value;
 			writeval[1] += pwrtrac_value;
@@ -424,16 +431,17 @@ bool rtl8723be_phy_rf6052_config(struct ieee80211_hw *hw)
 		rtlphy->num_total_rfpath = 2;
 
 	return _rtl8723be_phy_rf6052_config_parafile(hw);
+
 }
 
 static bool _rtl8723be_phy_rf6052_config_parafile(struct ieee80211_hw *hw)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
-	struct bb_reg_def *pphyreg;
 	u32 u4_regvalue = 0;
 	u8 rfpath;
 	bool rtstatus = true;
+	struct bb_reg_def *pphyreg;
 
 	for (rfpath = 0; rfpath < rtlphy->num_total_rfpath; rfpath++) {
 		pphyreg = &rtlphy->phyreg_def[rfpath];