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b43: detect N PHY revision/radio

PATCH In review Johannes Berg 2 participants 2 messages Dec 24, 2008 Networking drivers (wireless)

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Johannes Berg

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#0 lore raw

PATCH 1/1 b43: detect N PHY revision/radio

Does nothing unless you enable the hidden N PHY config.

Signed-off-by Johannes Berg <[email protected]>
---
 drivers/net/wireless/b43/main.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
drivers/net/wireless/b43/main.c +2 -2
@@ -3758,7 +3758,7 @@ static int b43_phy_versioning(struct b43
 		break;
 #ifdef CONFIG_B43_NPHY
 	case B43_PHYTYPE_N:
-		if (phy_rev > 1)
+		if (phy_rev > 4)
 			unsupported = 1;
 		break;
 #endif

@@ -3811,7 +3811,7 @@ static int b43_phy_versioning(struct b43
 			unsupported = 1;
 		break;
 	case B43_PHYTYPE_N:
-		if (radio_ver != 0x2055)
+		if (radio_ver != 0x2055 && radio_ver != 0x2056)
 			unsupported = 1;
 		break;
 	default:
#1 lore raw
Quoted 6 lines · On Wednesday 24 December 2008 15:26:40 Johannes Berg wrote:

Does nothing unless you enable the hidden N PHY config.

Signed-off-by Johannes Berg <[email protected]>
---
 drivers/net/wireless/b43/main.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

ACK, please apply to 2.6.29

Quoted 24 lines
drivers/net/wireless/b43/main.c +2 -2
@@ -3758,7 +3758,7 @@ static int b43_phy_versioning(struct b43
 		break;
 #ifdef CONFIG_B43_NPHY
 	case B43_PHYTYPE_N:
-		if (phy_rev > 1)
+		if (phy_rev > 4)
 			unsupported = 1;
 		break;
 #endif

@@ -3811,7 +3811,7 @@ static int b43_phy_versioning(struct b43
 			unsupported = 1;
 		break;
 	case B43_PHYTYPE_N:
-		if (radio_ver != 0x2055)
+		if (radio_ver != 0x2055 && radio_ver != 0x2056)
 			unsupported = 1;
 		break;
 	default:
Signature · 1 line
Greetings, Michael.