diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2011-06-19 15:30:20 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-06-23 00:09:43 +0400 |
| commit | 2a870831776dd37577c6aec7b86189645183e152 (patch) | |
| tree | e75e8f2235b7327948bdff72e19786ac897c9bff /drivers/net/wireless | |
| parent | a6b7da5d2cf8b67c310aedf09e8e74bfb53423ba (diff) | |
| download | linux-2a870831776dd37577c6aec7b86189645183e152.tar.xz | |
b43: N-PHY: update switching analog on/off
Specs were recently updated.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index ad14f3b428c5..e7dfdac9e4d7 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -4025,11 +4025,24 @@ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev, /* http://bcm-v4.sipsolutions.net/802.11/PHY/Anacore */ static void b43_nphy_op_switch_analog(struct b43_wldev *dev, bool on) { - u16 val = on ? 0 : 0x7FFF; + u16 override = on ? 0x0 : 0x7FFF; + u16 core = on ? 0xD : 0x00FD; - if (dev->phy.rev >= 3) - b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, val); - b43_phy_write(dev, B43_NPHY_AFECTL_OVER, val); + if (dev->phy.rev >= 3) { + if (on) { + b43_phy_write(dev, B43_NPHY_AFECTL_C1, core); + b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, override); + b43_phy_write(dev, B43_NPHY_AFECTL_C2, core); + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, override); + } else { + b43_phy_write(dev, B43_NPHY_AFECTL_OVER1, override); + b43_phy_write(dev, B43_NPHY_AFECTL_C1, core); + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, override); + b43_phy_write(dev, B43_NPHY_AFECTL_C2, core); + } + } else { + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, override); + } } static int b43_nphy_op_switch_channel(struct b43_wldev *dev, |