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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 19:14:20 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 19:14:20 (GMT) |
| commit | 9f1912c48ce829d24789e3e5d499de0d44d3306a (patch) | |
| tree | 056ca04727d478f74b20d8af5729e0776a942cca /drivers/mfd/wm831x-core.c | |
| parent | 4c171acc20794af16a27da25e11ec4e9cad5d9fa (diff) | |
| parent | 099691081df40d8863cb2fb01ee64039633892dd (diff) | |
| download | linux-fsl-qoriq-9f1912c48ce829d24789e3e5d499de0d44d3306a.tar.xz | |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (57 commits)
regulator: Fix 88pm8607.c printk format warning
input: Add support for Qualcomm PMIC8XXX power key
input: Add Qualcomm pm8xxx keypad controller driver
mfd: Add omap-usbhs runtime PM support
mfd: Fix ASIC3 SD Host Controller Configuration size
mfd: Fix omap_usbhs_alloc_children error handling
mfd: Fix omap usbhs crash when rmmoding ehci or ohci
mfd: Add ASIC3 LED support
leds: Add ASIC3 LED support
mfd: Update twl4030-code maintainer e-mail address
mfd: Correct the name and bitmask for ab8500-gpadc BTempPullUp
mfd: Add manual ab8500-gpadc batt temp activation for AB8500 3.0
mfd: Provide ab8500-core enumerators for chip cuts
mfd: Check twl4030-power remove script error condition after i2cwrite
mfd: Fix twl6030 irq definitions
mfd: Add phoenix lite (twl6025) support to twl6030
mfd: Avoid to use constraint name in 88pm860x regulator driver
mfd: Remove checking on max8925 regulator[0]
mfd: Remove unused parameter from 88pm860x API
mfd: Avoid to allocate 88pm860x static platform data
...
Diffstat (limited to 'drivers/mfd/wm831x-core.c')
| -rw-r--r-- | drivers/mfd/wm831x-core.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c index 3fe9a58..265f75f 100644 --- a/drivers/mfd/wm831x-core.c +++ b/drivers/mfd/wm831x-core.c @@ -1442,7 +1442,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq) struct wm831x_pdata *pdata = wm831x->dev->platform_data; int rev; enum wm831x_parent parent; - int ret; + int ret, i; mutex_init(&wm831x->io_lock); mutex_init(&wm831x->key_lock); @@ -1581,6 +1581,17 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq) } } + if (pdata) { + for (i = 0; i < ARRAY_SIZE(pdata->gpio_defaults); i++) { + if (!pdata->gpio_defaults[i]) + continue; + + wm831x_reg_write(wm831x, + WM831X_GPIO1_CONTROL + i, + pdata->gpio_defaults[i] & 0xffff); + } + } + ret = wm831x_irq_init(wm831x, irq); if (ret != 0) goto err; |