diff options
Diffstat (limited to 'drivers/net/wireless/b43/phy_n.c')
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index d269fbb27b9e..e2a3f0d5bcc2 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -4982,7 +4982,8 @@ static void b43_nphy_int_pa_set_tx_dig_filters(struct b43_wldev *dev) if (dev->phy.rev == 16) b43_nphy_pa_set_tx_dig_filter(dev, 0x186, dig_filter_phy_rev16); - if (dev->dev->chip_id == BCMA_CHIP_ID_BCM43217) { + /* Verified with BCM43131 and BCM43217 */ + if (dev->phy.rev == 17) { b43_nphy_pa_set_tx_dig_filter(dev, 0x186, dig_filter_phy_rev16); b43_nphy_pa_set_tx_dig_filter(dev, 0x195, tbl_tx_filter_coef_rev4[1]); @@ -6216,6 +6217,9 @@ static void b43_nphy_channel_setup(struct b43_wldev *dev, u16 tmp16; if (new_channel->band == IEEE80211_BAND_5GHZ) { + /* Switch to 2 GHz for a moment to access B43_PHY_B_BBCFG */ + b43_phy_mask(dev, B43_NPHY_BANDCTL, ~B43_NPHY_BANDCTL_5GHZ); + tmp16 = b43_read16(dev, B43_MMIO_PSM_PHY_HDR); b43_write16(dev, B43_MMIO_PSM_PHY_HDR, tmp16 | 4); /* Put BPHY in the reset */ |