diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2011-12-22 00:47:17 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-01-04 14:30:42 -0500 |
| commit | ed5103edc217aea9e2018178971ad4ff0d40a9b0 (patch) | |
| tree | 7b5788e935e250a60072e6130757b5a8e1c313b8 /drivers/net/wireless/b43/phy_n.c | |
| parent | cc96adddbb04ead9ed9e844f6336f7cdfebbb407 (diff) | |
| download | op-kernel-dev-ed5103edc217aea9e2018178971ad4ff0d40a9b0.zip op-kernel-dev-ed5103edc217aea9e2018178971ad4ff0d40a9b0.tar.gz | |
b43: N-PHY: update gain ctl workarounds
Specs were updated, now we match wl according to MMIO dumps.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/phy_n.c')
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index d3222b8..38cf37d 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -1511,7 +1511,8 @@ static void b43_nphy_gain_ctl_workarounds_rev3plus(struct b43_wldev *dev) /* Prepare values */ ghz5 = b43_phy_read(dev, B43_NPHY_BANDCTL) & B43_NPHY_BANDCTL_5GHZ; - ext_lna = sprom->boardflags_lo & B43_BFL_EXTLNA; + ext_lna = ghz5 ? sprom->boardflags_hi & B43_BFH_EXTLNA_5GHZ : + sprom->boardflags_lo & B43_BFL_EXTLNA; e = b43_nphy_get_gain_ctl_workaround_ent(dev, ghz5, ext_lna); if (ghz5 && dev->phy.rev >= 5) rssi_gain = 0x90; @@ -1562,7 +1563,6 @@ static void b43_nphy_gain_ctl_workarounds_rev3plus(struct b43_wldev *dev) b43_phy_write(dev, 0x2A7, e->init_gain); b43_ntab_write_bulk(dev, B43_NTAB16(7, 0x106), 2, e->rfseq_init); - b43_phy_write(dev, B43_NPHY_C1_INITGAIN, e->init_gain); /* TODO: check defines. Do not match variables names */ b43_phy_write(dev, B43_NPHY_C1_CLIP1_MEDGAIN, e->cliphi_gain); |
