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mfd: Enable onkey on max8925

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Enable onkey feature in max8925 driver.

Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Haojian Zhuang 2010-06-18 19:59:53 +02:00 committed by Samuel Ortiz
parent 5af568cbd5
commit d0f7a6d6d1
1 changed files with 27 additions and 0 deletions
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27
drivers/mfd/max8925-core.c
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@ -90,6 +90,24 @@ static struct mfd_cell rtc_devs[] = {
},
};
static struct resource onkey_resources[] = {
{
.name = "max8925-onkey",
.start = MAX8925_IRQ_GPM_SW_3SEC,
.end = MAX8925_IRQ_GPM_SW_3SEC,
.flags = IORESOURCE_IRQ,
},
};
static struct mfd_cell onkey_devs[] = {
{
.name = "max8925-onkey",
.num_resources = 1,
.resources = &onkey_resources[0],
.id = -1,
},
};
#define MAX8925_REG_RESOURCE(_start, _end) \
{ \
.start = MAX8925_##_start, \
@ -596,6 +614,15 @@ int __devinit max8925_device_init(struct max8925_chip *chip,
dev_err(chip->dev, "Failed to add rtc subdev\n");
goto out;
}
ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0],
ARRAY_SIZE(onkey_devs),
&onkey_resources[0], 0);
if (ret < 0) {
dev_err(chip->dev, "Failed to add onkey subdev\n");
goto out_dev;
}
if (pdata && pdata->regulator[0]) {
ret = mfd_add_devices(chip->dev, 0, &regulator_devs[0],
ARRAY_SIZE(regulator_devs),