diff options
Diffstat (limited to 'drivers/net/wireless/b43')
| -rw-r--r-- | drivers/net/wireless/b43/phy_ht.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/net/wireless/b43/phy_ht.c b/drivers/net/wireless/b43/phy_ht.c index 320be0eeaf3..e535041c404 100644 --- a/drivers/net/wireless/b43/phy_ht.c +++ b/drivers/net/wireless/b43/phy_ht.c @@ -90,6 +90,22 @@ static void b43_phy_ht_op_maskset(struct b43_wldev *dev, u16 reg, u16 mask, (b43_read16(dev, B43_MMIO_PHY_DATA) & mask) | set); } +static u16 b43_phy_ht_op_radio_read(struct b43_wldev *dev, u16 reg) +{ + /* HT-PHY needs 0x200 for read access */ + reg |= 0x200; + + b43_write16(dev, B43_MMIO_RADIO24_CONTROL, reg); + return b43_read16(dev, B43_MMIO_RADIO24_DATA); +} + +static void b43_phy_ht_op_radio_write(struct b43_wldev *dev, u16 reg, + u16 value) +{ + b43_write16(dev, B43_MMIO_RADIO24_CONTROL, reg); + b43_write16(dev, B43_MMIO_RADIO24_DATA, value); +} + /************************************************** * PHY ops struct. **************************************************/ @@ -104,9 +120,9 @@ const struct b43_phy_operations b43_phyops_ht = { .phy_read = b43_phy_ht_op_read, .phy_write = b43_phy_ht_op_write, .phy_maskset = b43_phy_ht_op_maskset, - /* .radio_read = b43_phy_ht_op_radio_read, .radio_write = b43_phy_ht_op_radio_write, + /* .software_rfkill = b43_phy_ht_op_software_rfkill, .switch_analog = b43_phy_ht_op_switch_analog, .switch_channel = b43_phy_ht_op_switch_channel, |