diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2008-10-10 16:58:15 +0200 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2008-10-13 22:51:56 +0200 |
| commit | da09155ac8d3f04c299b3d82a6ab0df8d03da632 (patch) | |
| tree | d6a74be9aa350179d51f5a0ffbcbf06c37a11d37 /drivers/mfd | |
| parent | mfd: Add WM8350 interrupt support (diff) | |
| download | linux-da09155ac8d3f04c299b3d82a6ab0df8d03da632.tar.xz linux-da09155ac8d3f04c299b3d82a6ab0df8d03da632.zip | |
regulator: Add WM8350 regulator support
The WM8350 features six DCDC convertors (four buck and two boost), four
LDO voltage regulators and two constant current sinks. This driver adds
support for these through the regulator API.
This driver was written by Liam Girdwood with updates for submission
from Mark Brown.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/wm8350-core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c index e74829f298b9..9a1a0b2b581e 100644 --- a/drivers/mfd/wm8350-core.c +++ b/drivers/mfd/wm8350-core.c @@ -1218,6 +1218,12 @@ EXPORT_SYMBOL_GPL(wm8350_device_init); void wm8350_device_exit(struct wm8350 *wm8350) { + int i; + + for (i = 0; i < ARRAY_SIZE(wm8350->pmic.pdev); i++) + if (wm8350->pmic.pdev[i] != NULL) + platform_device_unregister(wm8350->pmic.pdev[i]); + free_irq(wm8350->chip_irq, wm8350); flush_work(&wm8350->irq_work); kfree(wm8350->reg_cache); |