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b43: Make LP-PHY testable

PATCH New Gábor Stefanik 1 participant 1 message Aug 14, 2009 Networking drivers (wireless)

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PATCH 1/1 b43: Make LP-PHY testable

-Enable rate memory init for LP-PHY (same as G and N-PHY). -Mark rev.2 LP-PHYs with the B2063 radio as supported. -Allow using the 5GHz band on LP-PHYs.

---
drivers/net/wireless/b43/main.c | 11 +++++++----

1 files changed, 7 insertions(+), 4 deletions(-)
drivers/net/wireless/b43/main.c +0 -0
index 3ca3e93..5559b22 100644
@@ -2674,6 +2674,7 @@ static void b43_rate_memory_init(struct b43_wldev *dev)
	case B43_PHYTYPE_A:
	case B43_PHYTYPE_G:
	case B43_PHYTYPE_N:
+	case B43_PHYTYPE_LP:
		b43_rate_memory_write(dev, B43_OFDM_RATE_6MB, 1);
		b43_rate_memory_write(dev, B43_OFDM_RATE_12MB, 1);
		b43_rate_memory_write(dev, B43_OFDM_RATE_18MB, 1);

@@ -3888,7 +3889,7 @@ static int b43_phy_versioning(struct b43_wldev *dev) #endif
#ifdef CONFIG_B43_PHY_LP
case B43_PHYTYPE_LP:
- if (phy_rev > 1)
+ if (phy_rev > 2)

			unsupported = 1;
		break;
#endif
@@ -3945,7 +3946,7 @@ static int b43_phy_versioning(struct b43_wldev *dev)
			unsupported = 1;
		break;
	case B43_PHYTYPE_LP:
-		if (radio_ver != 0x2062)
+		if (radio_ver != 0x2062 && radio_ver != 0x2063)
			unsupported = 1;
		break;
	default:
@@ -4588,9 +4589,10 @@ static int b43_wireless_core_attach(struct b43_wldev *dev)
		case B43_PHYTYPE_A:
			have_5ghz_phy = 1;
			break;
+		case B43_PHYTYPE_LP: //FIXME not always!
+			have_5ghz_phy = 1;
		case B43_PHYTYPE_G:
		case B43_PHYTYPE_N:
-		case B43_PHYTYPE_LP:
			have_2ghz_phy = 1;
			break;
		default:
@@ -4605,7 +4607,8 @@ static int b43_wireless_core_attach(struct b43_wldev *dev)
	}
	if (1 /* disable A-PHY */) {
		/* FIXME: For now we disable the A-PHY on multi-PHY devices. */
-		if (dev->phy.type != B43_PHYTYPE_N) {
+		if (dev->phy.type != B43_PHYTYPE_N &&
+		    dev->phy.type != B43_PHYTYPE_LP) {
			have_2ghz_phy = 1;
			have_5ghz_phy = 0;
		}
Signature · 1 line
1.6.2.4