B43_LPPHY_LP_PHY_CTL
old_phy_ctl = b43_phy_read(dev, B43_LPPHY_LP_PHY_CTL);
b43_phy_maskset(dev, B43_LPPHY_LP_PHY_CTL, 0xFFBF, 0x40);
b43_phy_write(dev, B43_LPPHY_LP_PHY_CTL, old_phy_ctl);
b43_phy_maskset(dev, B43_LPPHY_LP_PHY_CTL, 0xFCFF, tmp << 9);
b43_phy_mask(dev, B43_LPPHY_LP_PHY_CTL, 0xEFFF);
b43_phy_maskset(dev, B43_LPPHY_LP_PHY_CTL, 0xDFFF, 0x2000);
b43_phy_set(dev, B43_LPPHY_LP_PHY_CTL, 0x8000);
b43_phy_mask(dev, B43_LPPHY_LP_PHY_CTL, 0x7FFF);
b43_phy_mask(dev, B43_LPPHY_LP_PHY_CTL, 0xFFDF);
b43_phy_set(dev, B43_LPPHY_LP_PHY_CTL, 0x20);