diff options
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 23 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_a.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_common.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_common.h | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_g.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_lp.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 7 |
7 files changed, 30 insertions, 20 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 156e8f3151d..ab9fa8126b7 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -1052,23 +1052,6 @@ void b43_power_saving_ctl_bits(struct b43_wldev *dev, unsigned int ps_flags) } } -/* Turn the Analog ON/OFF */ -static void b43_switch_analog(struct b43_wldev *dev, int on) -{ - switch (dev->phy.type) { - case B43_PHYTYPE_A: - case B43_PHYTYPE_G: - b43_write16(dev, B43_MMIO_PHY0, on ? 0 : 0xF4); - break; - case B43_PHYTYPE_N: - b43_phy_write(dev, B43_NPHY_AFECTL_OVER, - on ? 0 : 0x7FFF); - break; - default: - B43_WARN_ON(1); - } -} - void b43_wireless_core_reset(struct b43_wldev *dev, u32 flags) { u32 tmslow; @@ -1096,7 +1079,7 @@ void b43_wireless_core_reset(struct b43_wldev *dev, u32 flags) * PHY-type, yet. wireless_core_reset will be called once again later, * when we know the PHY-type. */ if (dev->phy.ops) - b43_switch_analog(dev, 1); + dev->phy.ops->switch_analog(dev, 1); macctl = b43_read32(dev, B43_MMIO_MACCTL); macctl &= ~B43_MACCTL_GMODE; @@ -3952,7 +3935,7 @@ static void b43_wireless_core_exit(struct b43_wldev *dev) b43_dma_free(dev); b43_pio_free(dev); b43_chip_exit(dev); - b43_switch_analog(dev, 0); + dev->phy.ops->switch_analog(dev, 0); if (dev->wl->current_beacon) { dev_kfree_skb_any(dev->wl->current_beacon); dev->wl->current_beacon = NULL; @@ -4437,7 +4420,7 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) wl->current_dev = dev; INIT_WORK(&dev->restart_work, b43_chip_reset); - b43_switch_analog(dev, 0); + dev->phy.ops->switch_analog(dev, 0); ssb_device_disable(dev->dev, 0); ssb_bus_may_powerdown(bus); diff --git a/drivers/net/wireless/b43/phy_a.c b/drivers/net/wireless/b43/phy_a.c index c9f00ace46a..0f1a84c9de6 100644 --- a/drivers/net/wireless/b43/phy_a.c +++ b/drivers/net/wireless/b43/phy_a.c @@ -632,6 +632,7 @@ const struct b43_phy_operations b43_phyops_a = { .radio_write = b43_aphy_op_radio_write, .supports_hwpctl = b43_aphy_op_supports_hwpctl, .software_rfkill = b43_aphy_op_software_rfkill, + .switch_analog = b43_phyop_switch_analog_generic, .switch_channel = b43_aphy_op_switch_channel, .get_default_chan = b43_aphy_op_get_default_chan, .set_rx_antenna = b43_aphy_op_set_rx_antenna, diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c index e12fca69a97..4d4345d76ab 100644 --- a/drivers/net/wireless/b43/phy_common.c +++ b/drivers/net/wireless/b43/phy_common.c @@ -374,3 +374,8 @@ int b43_phy_shm_tssi_read(struct b43_wldev *dev, u16 shm_offset) return average; } + +void b43_phyop_switch_analog_generic(struct b43_wldev *dev, bool on) +{ + b43_write16(dev, B43_MMIO_PHY0, on ? 0 : 0xF4); +} diff --git a/drivers/net/wireless/b43/phy_common.h b/drivers/net/wireless/b43/phy_common.h index 4a1795f5fc2..c9f5430d1d7 100644 --- a/drivers/net/wireless/b43/phy_common.h +++ b/drivers/net/wireless/b43/phy_common.h @@ -108,6 +108,8 @@ enum b43_txpwr_result { * RFKILL_STATE_SOFT_BLOCKED or * RFKILL_STATE_UNBLOCKED * Must not be NULL. + * @switch_analog: Turn the Analog on/off. + * Must not be NULL. * @switch_channel: Switch the radio to another channel. * Must not be NULL. * @get_default_chan: Just returns the default channel number. @@ -158,6 +160,7 @@ struct b43_phy_operations { /* Radio */ bool (*supports_hwpctl)(struct b43_wldev *dev); void (*software_rfkill)(struct b43_wldev *dev, enum rfkill_state state); + void (*switch_analog)(struct b43_wldev *dev, bool on); int (*switch_channel)(struct b43_wldev *dev, unsigned int new_channel); unsigned int (*get_default_chan)(struct b43_wldev *dev); void (*set_rx_antenna)(struct b43_wldev *dev, int antenna); @@ -397,5 +400,14 @@ void b43_phy_txpower_adjust_work(struct work_struct *work); */ int b43_phy_shm_tssi_read(struct b43_wldev *dev, u16 shm_offset); +/** + * b43_phy_switch_analog_generic - Generic PHY operation for switching the Analog. + * + * It does the switching based on the PHY0 core register. + * Do _not_ call this directly. Only use it as a switch_analog callback + * for struct b43_phy_operations. + */ +void b43_phyop_switch_analog_generic(struct b43_wldev *dev, bool on); + #endif /* LINUX_B43_PHY_COMMON_H_ */ diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c index b44740b24e7..e8c012c9abb 100644 --- a/drivers/net/wireless/b43/phy_g.c +++ b/drivers/net/wireless/b43/phy_g.c @@ -3271,6 +3271,7 @@ const struct b43_phy_operations b43_phyops_g = { .radio_write = b43_gphy_op_radio_write, .supports_hwpctl = b43_gphy_op_supports_hwpctl, .software_rfkill = b43_gphy_op_software_rfkill, + .switch_analog = b43_phyop_switch_analog_generic, .switch_channel = b43_gphy_op_switch_channel, .get_default_chan = b43_gphy_op_get_default_chan, .set_rx_antenna = b43_gphy_op_set_rx_antenna, diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c index 41994f1f0f0..c5d9dc3667c 100644 --- a/drivers/net/wireless/b43/phy_lp.c +++ b/drivers/net/wireless/b43/phy_lp.c @@ -146,6 +146,7 @@ const struct b43_phy_operations b43_phyops_lp = { .radio_read = b43_lpphy_op_radio_read, .radio_write = b43_lpphy_op_radio_write, .software_rfkill = b43_lpphy_op_software_rfkill, + .switch_analog = b43_phyop_switch_analog_generic, .switch_channel = b43_lpphy_op_switch_channel, .get_default_chan = b43_lpphy_op_get_default_chan, .set_rx_antenna = b43_lpphy_op_set_rx_antenna, diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index 617724dc6aa..8bcfda5f3f0 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -583,6 +583,12 @@ static void b43_nphy_op_software_rfkill(struct b43_wldev *dev, {//TODO } +static void b43_nphy_op_switch_analog(struct b43_wldev *dev, bool on) +{ + b43_phy_write(dev, B43_NPHY_AFECTL_OVER, + on ? 0 : 0x7FFF); +} + static int b43_nphy_op_switch_channel(struct b43_wldev *dev, unsigned int new_channel) { @@ -614,6 +620,7 @@ const struct b43_phy_operations b43_phyops_n = { .radio_read = b43_nphy_op_radio_read, .radio_write = b43_nphy_op_radio_write, .software_rfkill = b43_nphy_op_software_rfkill, + .switch_analog = b43_nphy_op_switch_analog, .switch_channel = b43_nphy_op_switch_channel, .get_default_chan = b43_nphy_op_get_default_chan, .recalc_txpower = b43_nphy_op_recalc_txpower, |