diff options
| author | MyungJoo Ham <myungjoo.ham@samsung.com> | 2010-12-23 17:53:36 +0900 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2011-01-14 12:38:14 +0100 |
| commit | cdd137c9c86c201ddb7f42ec978d2da45e7b7a17 (patch) | |
| tree | 1fe9850f283a3952b139d2fc113759fbb4fed88c /drivers/mfd/max8998-irq.c | |
| parent | 6680d940b80dbb0617226c5b76b071a3977feb1c (diff) | |
| download | op-kernel-dev-cdd137c9c86c201ddb7f42ec978d2da45e7b7a17.zip op-kernel-dev-cdd137c9c86c201ddb7f42ec978d2da45e7b7a17.tar.gz | |
mfd: MAX8998/LP3974 hibernation support
This patch makes the driver to save and restore register values
for hibernation.
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/max8998-irq.c')
| -rw-r--r-- | drivers/mfd/max8998-irq.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mfd/max8998-irq.c b/drivers/mfd/max8998-irq.c index c6b61fc..3903e1f 100644 --- a/drivers/mfd/max8998-irq.c +++ b/drivers/mfd/max8998-irq.c @@ -183,6 +183,13 @@ static irqreturn_t max8998_irq_thread(int irq, void *data) return IRQ_HANDLED; } +int max8998_irq_resume(struct max8998_dev *max8998) +{ + if (max8998->irq && max8998->irq_base) + max8998_irq_thread(max8998->irq_base, max8998); + return 0; +} + int max8998_irq_init(struct max8998_dev *max8998) { int i; |
