mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-06 10:57:46 +00:00
Code Issues Releases Wiki Activity

b43: Make LP-PHY testable

Browse source 
-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.

Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gábor Stefanik 2009-08-14 14:54:46 +02:00 committed by John W. Linville
parent 759b973bb2
commit 9d86a2d531
1 changed files with 7 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
drivers/net/wireless/b43/main.c
View file

@ -2589,6 +2589,7 @@ static void b43_rate_memory_init(struct b43_wldev *dev)
case B43_PHYTYPE_A: case B43_PHYTYPE_A:
case B43_PHYTYPE_G: case B43_PHYTYPE_G:
case B43_PHYTYPE_N: 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_6MB, 1);
b43_rate_memory_write(dev, B43_OFDM_RATE_12MB, 1); b43_rate_memory_write(dev, B43_OFDM_RATE_12MB, 1);
b43_rate_memory_write(dev, B43_OFDM_RATE_18MB, 1); b43_rate_memory_write(dev, B43_OFDM_RATE_18MB, 1);
@ -3817,7 +3818,7 @@ static int b43_phy_versioning(struct b43_wldev *dev)
#endif #endif
#ifdef CONFIG_B43_PHY_LP #ifdef CONFIG_B43_PHY_LP
case B43_PHYTYPE_LP: case B43_PHYTYPE_LP:
if (phy_rev > 1) if (phy_rev > 2)
unsupported = 1; unsupported = 1;
break; break;
#endif #endif
@ -3874,7 +3875,7 @@ static int b43_phy_versioning(struct b43_wldev *dev)
unsupported = 1; unsupported = 1;
break; break;
case B43_PHYTYPE_LP: case B43_PHYTYPE_LP:
if (radio_ver != 0x2062) if (radio_ver != 0x2062 && radio_ver != 0x2063)
unsupported = 1; unsupported = 1;
break; break;
default: default:
@ -4512,9 +4513,10 @@ static int b43_wireless_core_attach(struct b43_wldev *dev)
case B43_PHYTYPE_A: case B43_PHYTYPE_A:
have_5ghz_phy = 1; have_5ghz_phy = 1;
break; break;
case B43_PHYTYPE_LP: //FIXME not always!
have_5ghz_phy = 1;
case B43_PHYTYPE_G: case B43_PHYTYPE_G:
case B43_PHYTYPE_N: case B43_PHYTYPE_N:
case B43_PHYTYPE_LP:
have_2ghz_phy = 1; have_2ghz_phy = 1;
break; break;
default: default:
@ -4529,7 +4531,8 @@ static int b43_wireless_core_attach(struct b43_wldev *dev)
} }
if (1 /* disable A-PHY */) { if (1 /* disable A-PHY */) {
/* FIXME: For now we disable the A-PHY on multi-PHY devices. */ /* 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_2ghz_phy = 1;
have_5ghz_phy = 0; have_5ghz_phy = 0;
} }