[PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes

[PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes

[Larry Finger]

The specifications for the bcm43xx driver have been modified. This patch
incorporates these changes in the code, which results in the BCM4311 and
BCM4312 working. The name of one of the PHY parameters, previously known
as "version", has been changed to "analog", short for  "analog core version" .

Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net>
---

John,

I hope this fix makes it into 2.6.21. It is the main one that makes 4311 and
4312 cards work.

Larry
---

Index: wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx.h
===================================================================
--- wireless-2.6.orig/drivers/net/wireless/bcm43xx/bcm43xx.h
+++ wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx.h
@@ -333,7 +333,7 @@
 #define BCM43xx_SBF_PS2			0x04000000
 #define BCM43xx_SBF_NO_SSID_BCAST	0x08000000
 #define BCM43xx_SBF_TIME_UPDATE		0x10000000
-#define BCM43xx_SBF_80000000		0x80000000 /*FIXME: fix name*/
+#define BCM43xx_SBF_MODE_G		0x80000000
 
 /* Microcode */
 #define BCM43xx_UCODE_REVISION		0x0000
@@ -540,7 +540,7 @@ struct bcm43xx_lopair {
 
 struct bcm43xx_phyinfo {
 	/* Hardware Data */
-	u8 version;
+	u8 analog;
 	u8 type;
 	u8 rev;
 	u16 antenna_diversity;
Index: wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
===================================================================
--- wireless-2.6.orig/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
+++ wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
@@ -205,8 +205,8 @@ static void bcm43xx_phy_init_pctl(struct
 	    (bcm->board_type == 0x0416))
 		return;
 
-	bcm43xx_write16(bcm, 0x03E6, bcm43xx_read16(bcm, 0x03E6) & 0xFFDF);
 	bcm43xx_phy_write(bcm, 0x0028, 0x8018);
+	bcm43xx_write16(bcm, 0x03E6, bcm43xx_read16(bcm, 0x03E6) & 0xFFDF);
 
 	if (phy->type == BCM43xx_PHYTYPE_G) {
 		if (!phy->connected)
@@ -317,6 +317,13 @@ static void bcm43xx_phy_agcsetup(struct 
 	bcm43xx_ilt_write(bcm, offset + 0x0801, 7);
 	bcm43xx_ilt_write(bcm, offset + 0x0802, 16);
 	bcm43xx_ilt_write(bcm, offset + 0x0803, 28);
+
+	if (phy->rev >= 6) {
+		bcm43xx_phy_write(bcm, 0x0426, (bcm43xx_phy_read(bcm, 0x0426)
+				  & 0xFFFC));
+		bcm43xx_phy_write(bcm, 0x0426, (bcm43xx_phy_read(bcm, 0x0426)
+				  & 0xEFFF));
+	}
 }
 
 static void bcm43xx_phy_setupg(struct bcm43xx_private *bcm)
@@ -729,19 +736,19 @@ static void bcm43xx_phy_initb5(struct bc
 	struct bcm43xx_phyinfo *phy = bcm43xx_current_phy(bcm);
 	struct bcm43xx_radioinfo *radio = bcm43xx_current_radio(bcm);
 	u16 offset;
+	u16 value;
+	u8 old_channel;
 
-	if (phy->version == 1 &&
-	    radio->version == 0x2050) {
+	if (phy->analog == 1)
 		bcm43xx_radio_write16(bcm, 0x007A,
 				      bcm43xx_radio_read16(bcm, 0x007A)
 				      | 0x0050);
-	}
 	if ((bcm->board_vendor != PCI_VENDOR_ID_BROADCOM) &&
 	    (bcm->board_type != 0x0416)) {
+		value = 0x2120;
 		for (offset = 0x00A8 ; offset < 0x00C7; offset++) {
-			bcm43xx_phy_write(bcm, offset,
-					  (bcm43xx_phy_read(bcm, offset) + 0x2020)
-					  & 0x3F3F);
+			bcm43xx_phy_write(bcm, offset, value);
+			value += 0x0202;
 		}
 	}
 	bcm43xx_phy_write(bcm, 0x0035,
@@ -750,7 +757,7 @@ static void bcm43xx_phy_initb5(struct bc
 	if (radio->version == 0x2050)
 		bcm43xx_phy_write(bcm, 0x0038, 0x0667);
 
-	if (phy->connected) {
+	if (phy->type == BCM43xx_PHYTYPE_G) {
 		if (radio->version == 0x2050) {
 			bcm43xx_radio_write16(bcm, 0x007A,
 					      bcm43xx_radio_read16(bcm, 0x007A)
@@ -776,7 +783,7 @@ static void bcm43xx_phy_initb5(struct bc
 				  bcm43xx_phy_read(bcm, BCM43xx_PHY_RADIO_BITFIELD) | (1 << 11));
 	}
 
-	if (phy->version == 1 && radio->version == 0x2050) {
+	if (phy->analog == 1) {
 		bcm43xx_phy_write(bcm, 0x0026, 0xCE00);
 		bcm43xx_phy_write(bcm, 0x0021, 0x3763);
 		bcm43xx_phy_write(bcm, 0x0022, 0x1BC3);
@@ -787,14 +794,15 @@ static void bcm43xx_phy_initb5(struct bc
 	bcm43xx_phy_write(bcm, 0x0030, 0x00C6);
 	bcm43xx_write16(bcm, 0x03EC, 0x3F22);
 
-	if (phy->version == 1 && radio->version == 0x2050)
+	if (phy->analog == 1)
 		bcm43xx_phy_write(bcm, 0x0020, 0x3E1C);
 	else
 		bcm43xx_phy_write(bcm, 0x0020, 0x301C);
 
-	if (phy->version == 0)
+	if (phy->analog == 0)
 		bcm43xx_write16(bcm, 0x03E4, 0x3000);
 
+	old_channel = radio->channel;
 	/* Force to channel 7, even if not supported. */
 	bcm43xx_radio_selectchannel(bcm, 7, 0);
 
@@ -816,11 +824,11 @@ static void bcm43xx_phy_initb5(struct bc
 
 	bcm43xx_radio_write16(bcm, 0x007A, bcm43xx_radio_read16(bcm, 0x007A) | 0x0007);
 
-	bcm43xx_radio_selectchannel(bcm, BCM43xx_RADIO_DEFAULT_CHANNEL_BG, 0);
+	bcm43xx_radio_selectchannel(bcm, old_channel, 0);
 
 	bcm43xx_phy_write(bcm, 0x0014, 0x0080);
 	bcm43xx_phy_write(bcm, 0x0032, 0x00CA);
-	bcm43xx_phy_write(bcm, 0x88A3, 0x002A);
+	bcm43xx_phy_write(bcm, 0x002A, 0x88A3);
 
 	bcm43xx_radio_set_txpower_bg(bcm, 0xFFFF, 0xFFFF, 0xFFFF);
 
@@ -835,61 +843,24 @@ static void bcm43xx_phy_initb6(struct bc
 	struct bcm43xx_phyinfo *phy = bcm43xx_current_phy(bcm);
 	struct bcm43xx_radioinfo *radio = bcm43xx_current_radio(bcm);
 	u16 offset, val;
+	u8 old_channel;
 
 	bcm43xx_phy_write(bcm, 0x003E, 0x817A);
 	bcm43xx_radio_write16(bcm, 0x007A,
 	                      (bcm43xx_radio_read16(bcm, 0x007A) | 0x0058));
-	if ((radio->manufact == 0x17F) &&
-	    (radio->version == 0x2050) &&
-	    (radio->revision == 3 ||
-	     radio->revision == 4 ||
-	     radio->revision == 5)) {
-		bcm43xx_radio_write16(bcm, 0x0051, 0x001F);
-		bcm43xx_radio_write16(bcm, 0x0052, 0x0040);
-		bcm43xx_radio_write16(bcm, 0x0053, 0x005B);
-		bcm43xx_radio_write16(bcm, 0x0054, 0x0098);
+	if (radio->revision == 4 ||
+	     radio->revision == 5) {
+		bcm43xx_radio_write16(bcm, 0x0051, 0x0037);
+		bcm43xx_radio_write16(bcm, 0x0052, 0x0070);
+		bcm43xx_radio_write16(bcm, 0x0053, 0x00B3);
+		bcm43xx_radio_write16(bcm, 0x0054, 0x009B);
 		bcm43xx_radio_write16(bcm, 0x005A, 0x0088);
 		bcm43xx_radio_write16(bcm, 0x005B, 0x0088);
 		bcm43xx_radio_write16(bcm, 0x005D, 0x0088);
 		bcm43xx_radio_write16(bcm, 0x005E, 0x0088);
 		bcm43xx_radio_write16(bcm, 0x007D, 0x0088);
 	}
-	if ((radio->manufact == 0x17F) &&
-	    (radio->version == 0x2050) &&
-	    (radio->revision == 6)) {
-		bcm43xx_radio_write16(bcm, 0x0051, 0x0000);
-		bcm43xx_radio_write16(bcm, 0x0052, 0x0040);
-		bcm43xx_radio_write16(bcm, 0x0053, 0x00B7);
-		bcm43xx_radio_write16(bcm, 0x0054, 0x0098);
-		bcm43xx_radio_write16(bcm, 0x005A, 0x0088);
-		bcm43xx_radio_write16(bcm, 0x005B, 0x008B);
-		bcm43xx_radio_write16(bcm, 0x005C, 0x00B5);
-		bcm43xx_radio_write16(bcm, 0x005D, 0x0088);
-		bcm43xx_radio_write16(bcm, 0x005E, 0x0088);
-		bcm43xx_radio_write16(bcm, 0x007D, 0x0088);
-		bcm43xx_radio_write16(bcm, 0x007C, 0x0001);
-		bcm43xx_radio_write16(bcm, 0x007E, 0x0008);
-	}
-	if ((radio->manufact == 0x17F) &&
-	    (radio->version == 0x2050) &&
-	    (radio->revision == 7)) {
-		bcm43xx_radio_write16(bcm, 0x0051, 0x0000);
-		bcm43xx_radio_write16(bcm, 0x0052, 0x0040);
-		bcm43xx_radio_write16(bcm, 0x0053, 0x00B7);
-		bcm43xx_radio_write16(bcm, 0x0054, 0x0098);
-		bcm43xx_radio_write16(bcm, 0x005A, 0x0088);
-		bcm43xx_radio_write16(bcm, 0x005B, 0x00A8);
-		bcm43xx_radio_write16(bcm, 0x005C, 0x0075);
-		bcm43xx_radio_write16(bcm, 0x005D, 0x00F5);
-		bcm43xx_radio_write16(bcm, 0x005E, 0x00B8);
-		bcm43xx_radio_write16(bcm, 0x007D, 0x00E8);
-		bcm43xx_radio_write16(bcm, 0x007C, 0x0001);
-		bcm43xx_radio_write16(bcm, 0x007E, 0x0008);
-		bcm43xx_radio_write16(bcm, 0x007B, 0x0000);
-	}
-	if ((radio->manufact == 0x17F) &&
-	    (radio->version == 0x2050) &&
-	    (radio->revision == 8)) {
+	if (radio->revision == 8) {
 		bcm43xx_radio_write16(bcm, 0x0051, 0x0000);
 		bcm43xx_radio_write16(bcm, 0x0052, 0x0040);
 		bcm43xx_radio_write16(bcm, 0x0053, 0x00B7);
@@ -933,20 +904,26 @@ static void bcm43xx_phy_initb6(struct bc
 		                  bcm43xx_phy_read(bcm, 0x0802) | 0x0100);
 		bcm43xx_phy_write(bcm, 0x042B,
 		                  bcm43xx_phy_read(bcm, 0x042B) | 0x2000);
+		bcm43xx_phy_write(bcm, 0x5B, 0x0000);
+		bcm43xx_phy_write(bcm, 0x5C, 0x0000);
 	}
 
-	/* Force to channel 7, even if not supported. */
-	bcm43xx_radio_selectchannel(bcm, 7, 0);
+	old_channel = radio->channel;
+	if (old_channel >= 8)
+		bcm43xx_radio_selectchannel(bcm, 1, 0);
+	else
+		bcm43xx_radio_selectchannel(bcm, 13, 0);
 
 	bcm43xx_radio_write16(bcm, 0x0050, 0x0020);
 	bcm43xx_radio_write16(bcm, 0x0050, 0x0023);
 	udelay(40);
-	bcm43xx_radio_write16(bcm, 0x007C, (bcm43xx_radio_read16(bcm, 0x007C) | 0x0002));
-	bcm43xx_radio_write16(bcm, 0x0050, 0x0020);
-	if (radio->manufact == 0x17F &&
-	    radio->version == 0x2050 &&
-	    radio->revision <= 2) {
+	if (radio->revision < 6 || radio-> revision == 8) {
+		bcm43xx_radio_write16(bcm, 0x007C, (bcm43xx_radio_read16(bcm, 0x007C)
+				      | 0x0002));
 		bcm43xx_radio_write16(bcm, 0x0050, 0x0020);
+	}
+	if (radio->revision <= 2) {
+		bcm43xx_radio_write16(bcm, 0x007C, 0x0020);
 		bcm43xx_radio_write16(bcm, 0x005A, 0x0070);
 		bcm43xx_radio_write16(bcm, 0x005B, 0x007B);
 		bcm43xx_radio_write16(bcm, 0x005C, 0x00B0);
@@ -954,46 +931,41 @@ static void bcm43xx_phy_initb6(struct bc
 	bcm43xx_radio_write16(bcm, 0x007A,
 	                      (bcm43xx_radio_read16(bcm, 0x007A) & 0x00F8) | 0x0007);
 
-	bcm43xx_radio_selectchannel(bcm, BCM43xx_RADIO_DEFAULT_CHANNEL_BG, 0);
+	bcm43xx_radio_selectchannel(bcm, old_channel, 0);
 
 	bcm43xx_phy_write(bcm, 0x0014, 0x0200);
-	if (radio->version == 0x2050){
-		if (radio->revision == 3 ||
-		    radio->revision == 4 ||
-		    radio->revision == 5)
-			bcm43xx_phy_write(bcm, 0x002A, 0x8AC0);
-		else
-			bcm43xx_phy_write(bcm, 0x002A, 0x88C2);
-	}
+	if (radio->revision >= 6)
+		bcm43xx_phy_write(bcm, 0x002A, 0x88C2);
+	else
+		bcm43xx_phy_write(bcm, 0x002A, 0x8AC0);
 	bcm43xx_phy_write(bcm, 0x0038, 0x0668);
 	bcm43xx_radio_set_txpower_bg(bcm, 0xFFFF, 0xFFFF, 0xFFFF);
-	if (radio->version == 0x2050) {
-		if (radio->revision == 3 ||
-		    radio->revision == 4 ||
-		    radio->revision == 5)
-			bcm43xx_phy_write(bcm, 0x005D, bcm43xx_phy_read(bcm, 0x005D) | 0x0003);
-		else if (radio->revision <= 2)
-			bcm43xx_radio_write16(bcm, 0x005D, 0x000D);
-	}
+	if (radio->revision <= 5)
+		bcm43xx_phy_write(bcm, 0x005D, bcm43xx_phy_read(bcm, 0x005D) | 0x0003);
+	if (radio->revision <= 2)
+		bcm43xx_radio_write16(bcm, 0x005D, 0x000D);
 	
-	if (phy->rev == 4)
-		bcm43xx_phy_write(bcm, 0x0002, (bcm43xx_phy_read(bcm, 0x0002) & 0xFFC0) | 0x0004);
-	else
+	if (phy->analog == 4){
 		bcm43xx_write16(bcm, 0x03E4, 0x0009);
+		bcm43xx_phy_write(bcm, 0x61, bcm43xx_phy_read(bcm, 0x61) & 0xFFF);
+	} else {
+		bcm43xx_phy_write(bcm, 0x0002, (bcm43xx_phy_read(bcm, 0x0002) & 0xFFC0) | 0x0004);
+	}
+	if (phy->type == BCM43xx_PHYTYPE_G)
+		bcm43xx_write16(bcm, 0x03E6, 0x0);
 	if (phy->type == BCM43xx_PHYTYPE_B) {
 		bcm43xx_write16(bcm, 0x03E6, 0x8140);
 		bcm43xx_phy_write(bcm, 0x0016, 0x0410);
 		bcm43xx_phy_write(bcm, 0x0017, 0x0820);
 		bcm43xx_phy_write(bcm, 0x0062, 0x0007);
 		(void) bcm43xx_radio_calibrationvalue(bcm);
-		bcm43xx_phy_lo_b_measure(bcm);
+		bcm43xx_phy_lo_g_measure(bcm);
 		if (bcm->sprom.boardflags & BCM43xx_BFL_RSSI) {
 			bcm43xx_calc_nrssi_slope(bcm);
 			bcm43xx_calc_nrssi_threshold(bcm);
 		}
 		bcm43xx_phy_init_pctl(bcm);
-	} else
-		bcm43xx_write16(bcm, 0x03E6, 0x0);
+	}
 }
 
 static void bcm43xx_calc_loopback_gain(struct bcm43xx_private *bcm)
@@ -1063,7 +1035,7 @@ static void bcm43xx_calc_loopback_gain(s
 	bcm43xx_phy_write(bcm, 0x005A, 0x0780);
 	bcm43xx_phy_write(bcm, 0x0059, 0xC810);
 	bcm43xx_phy_write(bcm, 0x0058, 0x000D);
-	if (phy->version == 0) {
+	if (phy->analog == 0) {
 		bcm43xx_phy_write(bcm, 0x0003, 0x0122);
 	} else {
 		bcm43xx_phy_write(bcm, 0x000A,
@@ -1205,27 +1177,30 @@ static void bcm43xx_phy_initg(struct bcm
 	if (phy->rev >= 2) {
 		bcm43xx_phy_write(bcm, 0x0814, 0x0000);
 		bcm43xx_phy_write(bcm, 0x0815, 0x0000);
-		if (phy->rev == 2)
-			bcm43xx_phy_write(bcm, 0x0811, 0x0000);
-		else if (phy->rev >= 3)
-			bcm43xx_phy_write(bcm, 0x0811, 0x0400);
+	}
+	if (phy->rev == 2) {
+		bcm43xx_phy_write(bcm, 0x0811, 0x0000);
 		bcm43xx_phy_write(bcm, 0x0015, 0x00C0);
-		if (phy->connected) {
-			tmp = bcm43xx_phy_read(bcm, 0x0400) & 0xFF;
-			if (tmp < 6) {
-				bcm43xx_phy_write(bcm, 0x04C2, 0x1816);
-				bcm43xx_phy_write(bcm, 0x04C3, 0x8006);
-				if (tmp != 3) {
-					bcm43xx_phy_write(bcm, 0x04CC,
-							  (bcm43xx_phy_read(bcm, 0x04CC)
-							   & 0x00FF) | 0x1F00);
-				}
+	}
+	if (phy->rev >= 3) {
+		bcm43xx_phy_write(bcm, 0x0811, 0x0400);
+		bcm43xx_phy_write(bcm, 0x0015, 0x00C0);
+	}
+	if (phy->connected) {
+		tmp = bcm43xx_phy_read(bcm, 0x0400) & 0xFF;
+		if (tmp < 6) {
+			bcm43xx_phy_write(bcm, 0x04C2, 0x1816);
+			bcm43xx_phy_write(bcm, 0x04C3, 0x8006);
+			if (tmp != 3) {
+				bcm43xx_phy_write(bcm, 0x04CC,
+						  (bcm43xx_phy_read(bcm, 0x04CC)
+						   & 0x00FF) | 0x1F00);
 			}
 		}
 	}
 	if (phy->rev < 3 && phy->connected)
 		bcm43xx_phy_write(bcm, 0x047E, 0x0078);
-	if (phy->rev >= 6 && phy->rev <= 8) {
+	if (radio->revision == 8) {
 		bcm43xx_phy_write(bcm, 0x0801, bcm43xx_phy_read(bcm, 0x0801) | 0x0080);
 		bcm43xx_phy_write(bcm, 0x043E, bcm43xx_phy_read(bcm, 0x043E) | 0x0004);
 	}
@@ -1638,14 +1613,14 @@ void bcm43xx_phy_set_baseband_attenuatio
 	struct bcm43xx_phyinfo *phy = bcm43xx_current_phy(bcm);
 	u16 value;
 
-	if (phy->version == 0) {
+	if (phy->analog == 0) {
 		value = (bcm43xx_read16(bcm, 0x03E6) & 0xFFF0);
 		value |= (baseband_attenuation & 0x000F);
 		bcm43xx_write16(bcm, 0x03E6, value);
 		return;
 	}
 
-	if (phy->version > 1) {
+	if (phy->analog > 1) {
 		value = bcm43xx_phy_read(bcm, 0x0060) & ~0x003C;
 		value |= (baseband_attenuation << 2) & 0x003C;
 	} else {
Index: wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx_radio.c
===================================================================
--- wireless-2.6.orig/drivers/net/wireless/bcm43xx/bcm43xx_radio.c
+++ wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx_radio.c
@@ -1393,11 +1393,12 @@ u16 bcm43xx_radio_init2050(struct bcm43x
 	backup[12] = bcm43xx_read16(bcm, BCM43xx_MMIO_CHANNEL_EXT);
 
 	// Initialization
-	if (phy->version == 0) {
+	if (phy->analog == 0) {
 		bcm43xx_write16(bcm, 0x03E6, 0x0122);
 	} else {
-		if (phy->version >= 2)
-			bcm43xx_write16(bcm, 0x03E6, 0x0040);
+		if (phy->analog >= 2)
+			bcm43xx_phy_write(bcm, 0x0003, (bcm43xx_phy_read(bcm, 0x0003)
+					& 0xFFBF) | 0x0040);
 		bcm43xx_write16(bcm, BCM43xx_MMIO_CHANNEL_EXT,
 		                (bcm43xx_read16(bcm, BCM43xx_MMIO_CHANNEL_EXT) | 0x2000));
 	}
@@ -1405,7 +1406,7 @@ u16 bcm43xx_radio_init2050(struct bcm43x
 	ret = bcm43xx_radio_calibrationvalue(bcm);
 
 	if (phy->type == BCM43xx_PHYTYPE_B)
-		bcm43xx_radio_write16(bcm, 0x0078, 0x0003);
+		bcm43xx_radio_write16(bcm, 0x0078, 0x0026);
 
 	bcm43xx_phy_write(bcm, 0x0015, 0xBFAF);
 	bcm43xx_phy_write(bcm, 0x002B, 0x1403);
@@ -1416,7 +1417,7 @@ u16 bcm43xx_radio_init2050(struct bcm43x
 	                      (bcm43xx_radio_read16(bcm, 0x0051) | 0x0004));
 	bcm43xx_radio_write16(bcm, 0x0052, 0x0000);
 	bcm43xx_radio_write16(bcm, 0x0043,
-			      bcm43xx_radio_read16(bcm, 0x0043) | 0x0009);
+			      (bcm43xx_radio_read16(bcm, 0x0043) & 0xFFF0) | 0x0009);
 	bcm43xx_phy_write(bcm, 0x0058, 0x0000);
 
 	for (i = 0; i < 16; i++) {
@@ -1488,7 +1489,7 @@ u16 bcm43xx_radio_init2050(struct bcm43x
 	bcm43xx_phy_write(bcm, 0x0059, backup[17]);
 	bcm43xx_phy_write(bcm, 0x0058, backup[18]);
 	bcm43xx_write16(bcm, 0x03E6, backup[11]);
-	if (phy->version != 0)
+	if (phy->analog != 0)
 		bcm43xx_write16(bcm, BCM43xx_MMIO_CHANNEL_EXT, backup[12]);
 	bcm43xx_phy_write(bcm, 0x0035, backup[10]);
 	bcm43xx_radio_selectchannel(bcm, radio->channel, 1);
Index: wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx_main.c
===================================================================
--- wireless-2.6.orig/drivers/net/wireless/bcm43xx/bcm43xx_main.c
+++ wireless-2.6/drivers/net/wireless/bcm43xx/bcm43xx_main.c
@@ -3692,7 +3692,7 @@ static int bcm43xx_read_phyinfo(struct b
 {
 	struct bcm43xx_phyinfo *phy = bcm43xx_current_phy(bcm);
 	u16 value;
-	u8 phy_version;
+	u8 phy_analog;
 	u8 phy_type;
 	u8 phy_rev;
 	int phy_rev_ok = 1;
@@ -3700,12 +3700,12 @@ static int bcm43xx_read_phyinfo(struct b
 
 	value = bcm43xx_read16(bcm, BCM43xx_MMIO_PHY_VER);
 
-	phy_version = (value & 0xF000) >> 12;
+	phy_analog = (value & 0xF000) >> 12;
 	phy_type = (value & 0x0F00) >> 8;
 	phy_rev = (value & 0x000F);
 
-	dprintk(KERN_INFO PFX "Detected PHY: Version: %x, Type %x, Revision %x\n",
-		phy_version, phy_type, phy_rev);
+	dprintk(KERN_INFO PFX "Detected PHY: Analog: %x, Type %x, Revision %x\n",
+		phy_analog, phy_type, phy_rev);
 
 	switch (phy_type) {
 	case BCM43xx_PHYTYPE_A:
@@ -3748,7 +3748,7 @@ static int bcm43xx_read_phyinfo(struct b
 		       phy_rev);
 	}
 
-	phy->version = phy_version;
+	phy->analog = phy_analog;
 	phy->type = phy_type;
 	phy->rev = phy_rev;
 	if ((phy_type == BCM43xx_PHYTYPE_B) || (phy_type == BCM43xx_PHYTYPE_G)) {

Re: [PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes

[Michael Buesch]

On Tuesday 13 February 2007 23:54, Larry Finger wrote:
> The specifications for the bcm43xx driver have been modified. This patch
> incorporates these changes in the code, which results in the BCM4311 and
> BCM4312 working. The name of one of the PHY parameters, previously known
> as "version", has been changed to "analog", short for  "analog core version" .
> 
> Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net>

> @@ -750,7 +757,7 @@ static void bcm43xx_phy_initb5(struct bc
>  	if (radio->version == 0x2050)
>  		bcm43xx_phy_write(bcm, 0x0038, 0x0667);
>  
> -	if (phy->connected) {
> +	if (phy->type == BCM43xx_PHYTYPE_G) {

I don't think this is correct.
I think (didn't verify) the specs talk about the "gmode" here.
I think you have been misleaded by that. The "gmode" bit is
the "connected" bit in the old softmac driver.

-- 
Greetings Michael.

Re: [PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes

[Larry Finger]

Michael Buesch wrote:
> On Tuesday 13 February 2007 23:54, Larry Finger wrote:
>> The specifications for the bcm43xx driver have been modified. This patch
>> incorporates these changes in the code, which results in the BCM4311 and
>> BCM4312 working. The name of one of the PHY parameters, previously known
>> as "version", has been changed to "analog", short for  "analog core version" .
>>
>> Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net>
> 
>> @@ -750,7 +757,7 @@ static void bcm43xx_phy_initb5(struct bc
>>  	if (radio->version == 0x2050)
>>  		bcm43xx_phy_write(bcm, 0x0038, 0x0667);
>>  
>> -	if (phy->connected) {
>> +	if (phy->type == BCM43xx_PHYTYPE_G) {
> 
> I don't think this is correct.
> I think (didn't verify) the specs talk about the "gmode" here.
> I think you have been misleaded by that. The "gmode" bit is
> the "connected" bit in the old softmac driver.
> 

The specs definitely say "If this is a GPHY" is step 5 of http://bcm-specs.sipsolutions.net/B5PHY.

Larry

Re: [PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes

[Rafael J. Wysocki]

On Tuesday, 13 February 2007 23:54, Larry Finger wrote:
> The specifications for the bcm43xx driver have been modified. This patch
> incorporates these changes in the code, which results in the BCM4311 and
> BCM4312 working. The name of one of the PHY parameters, previously known
> as "version", has been changed to "analog", short for  "analog core version" .
>
> Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net>

I have tested this patch and it works on my box, FWIW.

Greetings,
Rafael

-- 
If you don't have the time to read,
you don't have the time or the tools to write.
		- Stephen King

Re: [PATCH] bcm43xx: Fix for 4311 and 02/07/07 specification changes

[Michael Buesch]

On Tuesday 13 February 2007 23:54, Larry Finger wrote:
> The specifications for the bcm43xx driver have been modified. This patch
> incorporates these changes in the code, which results in the BCM4311 and
> BCM4312 working. The name of one of the PHY parameters, previously known
> as "version", has been changed to "analog", short for  "analog core version" .
> 
> Signed-off-by: Larry Finger<Larry.Finger@lwfinger.net>
> ---

Sorry for the late review. If this is already applied,
please create a patch on top of it.

> @@ -835,61 +843,24 @@ static void bcm43xx_phy_initb6(struct bc
>  	struct bcm43xx_phyinfo *phy = bcm43xx_current_phy(bcm);
>  	struct bcm43xx_radioinfo *radio = bcm43xx_current_radio(bcm);
>  	u16 offset, val;
> +	u8 old_channel;
>  
>  	bcm43xx_phy_write(bcm, 0x003E, 0x817A);
>  	bcm43xx_radio_write16(bcm, 0x007A,
>  	                      (bcm43xx_radio_read16(bcm, 0x007A) | 0x0058));
> -	if ((radio->manufact == 0x17F) &&
> -	    (radio->version == 0x2050) &&
> -	    (radio->revision == 3 ||
> -	     radio->revision == 4 ||
> -	     radio->revision == 5)) {
> -		bcm43xx_radio_write16(bcm, 0x0051, 0x001F);
> -		bcm43xx_radio_write16(bcm, 0x0052, 0x0040);
> -		bcm43xx_radio_write16(bcm, 0x0053, 0x005B);
> -		bcm43xx_radio_write16(bcm, 0x0054, 0x0098);
> +	if (radio->revision == 4 ||
> +	     radio->revision == 5) {
> +		bcm43xx_radio_write16(bcm, 0x0051, 0x0037);
> +		bcm43xx_radio_write16(bcm, 0x0052, 0x0070);
> +		bcm43xx_radio_write16(bcm, 0x0053, 0x00B3);
> +		bcm43xx_radio_write16(bcm, 0x0054, 0x009B);
>  		bcm43xx_radio_write16(bcm, 0x005A, 0x0088);
>  		bcm43xx_radio_write16(bcm, 0x005B, 0x0088);
>  		bcm43xx_radio_write16(bcm, 0x005D, 0x0088);
>  		bcm43xx_radio_write16(bcm, 0x005E, 0x0088);
>  		bcm43xx_radio_write16(bcm, 0x007D, 0x0088);

Here should also be a "MicrocodeFlagsBitfield", which is HostFlags, write.

>  	bcm43xx_phy_write(bcm, 0x0038, 0x0668);
>  	bcm43xx_radio_set_txpower_bg(bcm, 0xFFFF, 0xFFFF, 0xFFFF);
> -	if (radio->version == 0x2050) {
> -		if (radio->revision == 3 ||
> -		    radio->revision == 4 ||
> -		    radio->revision == 5)
> -			bcm43xx_phy_write(bcm, 0x005D, bcm43xx_phy_read(bcm, 0x005D) | 0x0003);
> -		else if (radio->revision <= 2)
> -			bcm43xx_radio_write16(bcm, 0x005D, 0x000D);
> -	}
> +	if (radio->revision <= 5)
> +		bcm43xx_phy_write(bcm, 0x005D, bcm43xx_phy_read(bcm, 0x005D) | 0x0003);

The above should be
  MaskSet PHYRegister 0x5D with mask 0xFF80 and set with 3


The rest is OK. Thanks for the patch!

-- 
Greetings Michael.