diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-09-15 08:24:42 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-09-15 08:24:42 +0200 |
| commit | 5d037f9064a8f3b9abbe383cdfb35e159d813711 (patch) | |
| tree | 2a2445271ee818c360c42408a324d2945a6dd9f7 /drivers/net/wireless/b43/main.c | |
| parent | ALSA: hda - Yet another position_fix quirk for ASUS machines (diff) | |
| parent | ASoC: wm8904: correct the index (diff) | |
| download | linux-5d037f9064a8f3b9abbe383cdfb35e159d813711.tar.xz linux-5d037f9064a8f3b9abbe383cdfb35e159d813711.zip | |
Merge tag 'asoc-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for 3.6
A bigger set of updates than I'm entirely comfortable with - things
backed up a bit due to travel. As ever the majority of these are small,
focused updates for specific drivers though there are a couple of core
changes. There's been good exposure in -next.
The AT91 patch fixes a build break.
Diffstat (limited to 'drivers/net/wireless/b43/main.c')
| -rw-r--r-- | drivers/net/wireless/b43/main.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index b80352b308d5..a140165dfee0 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -2719,32 +2719,37 @@ static int b43_gpio_init(struct b43_wldev *dev) if (dev->dev->chip_id == 0x4301) { mask |= 0x0060; set |= 0x0060; + } else if (dev->dev->chip_id == 0x5354) { + /* Don't allow overtaking buttons GPIOs */ + set &= 0x2; /* 0x2 is LED GPIO on BCM5354 */ } - if (dev->dev->chip_id == 0x5354) - set &= 0xff02; + if (0 /* FIXME: conditional unknown */ ) { b43_write16(dev, B43_MMIO_GPIO_MASK, b43_read16(dev, B43_MMIO_GPIO_MASK) | 0x0100); - mask |= 0x0180; - set |= 0x0180; + /* BT Coexistance Input */ + mask |= 0x0080; + set |= 0x0080; + /* BT Coexistance Out */ + mask |= 0x0100; + set |= 0x0100; } if (dev->dev->bus_sprom->boardflags_lo & B43_BFL_PACTRL) { + /* PA is controlled by gpio 9, let ucode handle it */ b43_write16(dev, B43_MMIO_GPIO_MASK, b43_read16(dev, B43_MMIO_GPIO_MASK) | 0x0200); mask |= 0x0200; set |= 0x0200; } - if (dev->dev->core_rev >= 2) - mask |= 0x0010; /* FIXME: This is redundant. */ switch (dev->dev->bus_type) { #ifdef CONFIG_B43_BCMA case B43_BUS_BCMA: bcma_cc_write32(&dev->dev->bdev->bus->drv_cc, BCMA_CC_GPIOCTL, (bcma_cc_read32(&dev->dev->bdev->bus->drv_cc, - BCMA_CC_GPIOCTL) & mask) | set); + BCMA_CC_GPIOCTL) & ~mask) | set); break; #endif #ifdef CONFIG_B43_SSB @@ -2753,7 +2758,7 @@ static int b43_gpio_init(struct b43_wldev *dev) if (gpiodev) ssb_write32(gpiodev, B43_GPIO_CONTROL, (ssb_read32(gpiodev, B43_GPIO_CONTROL) - & mask) | set); + & ~mask) | set); break; #endif } |