diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2011-07-06 13:45:27 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-08 15:11:20 (GMT) |
| commit | 42c9a458965da2b74e772054fdc4bcdec0351da8 (patch) | |
| tree | 7de76ad6ae1d6224b172a4a9d2e0a3871e5fd04b /drivers/net/wireless/b43/phy_n.c | |
| parent | 6cbab0d9139246405b2449ffebecc8c48d927a6e (diff) | |
| download | linux-fsl-qoriq-42c9a458965da2b74e772054fdc4bcdec0351da8.tar.xz | |
b43: handle BCMA in bus switches
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/phy_n.c')
| -rw-r--r-- | drivers/net/wireless/b43/phy_n.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index 41aea6a..95c28f5 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -609,6 +609,16 @@ static void b43_nphy_bmac_clock_fgc(struct b43_wldev *dev, bool force) return; switch (dev->dev->bus_type) { +#ifdef CONFIG_B43_BCMA + case B43_BUS_BCMA: + tmp = bcma_read32(dev->dev->bdev, BCMA_IOCTL); + if (force) + tmp |= BCMA_IOCTL_FGC; + else + tmp &= ~BCMA_IOCTL_FGC; + bcma_write32(dev->dev->bdev, BCMA_IOCTL, tmp); + break; +#endif #ifdef CONFIG_B43_SSB case B43_BUS_SSB: tmp = ssb_read32(dev->dev->sdev, SSB_TMSLOW); @@ -965,6 +975,12 @@ static void b43_nphy_superswitch_init(struct b43_wldev *dev, bool init) b43_phy_write(dev, B43_NPHY_GPIO_HIOEN, 0); switch (dev->dev->bus_type) { +#ifdef CONFIG_B43_BCMA + case B43_BUS_BCMA: + bcma_chipco_gpio_control(&dev->dev->bdev->bus->drv_cc, + 0xFC00, 0xFC00); + break; +#endif #ifdef CONFIG_B43_SSB case B43_BUS_SSB: ssb_chipco_gpio_control(&dev->dev->sdev->bus->chipco, @@ -3614,6 +3630,12 @@ int b43_phy_initn(struct b43_wldev *dev) (sprom->boardflags_lo & B43_BFL_EXTLNA) && (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ)) { switch (dev->dev->bus_type) { +#ifdef CONFIG_B43_BCMA + case B43_BUS_BCMA: + bcma_cc_set32(&dev->dev->bdev->bus->drv_cc, + BCMA_CC_CHIPCTL, 0x40); + break; +#endif #ifdef CONFIG_B43_SSB case B43_BUS_SSB: chipco_set32(&dev->dev->sdev->bus->chipco, |