mfd: Enable onkey on max8925
Enable onkey feature in max8925 driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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@ -90,6 +90,24 @@ static struct mfd_cell rtc_devs[] = {
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},
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};
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static struct resource onkey_resources[] = {
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{
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.name = "max8925-onkey",
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.start = MAX8925_IRQ_GPM_SW_3SEC,
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.end = MAX8925_IRQ_GPM_SW_3SEC,
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.flags = IORESOURCE_IRQ,
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},
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};
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static struct mfd_cell onkey_devs[] = {
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{
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.name = "max8925-onkey",
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.num_resources = 1,
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.resources = &onkey_resources[0],
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.id = -1,
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},
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};
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#define MAX8925_REG_RESOURCE(_start, _end) \
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{ \
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.start = MAX8925_##_start, \
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@ -596,6 +614,15 @@ int __devinit max8925_device_init(struct max8925_chip *chip,
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dev_err(chip->dev, "Failed to add rtc subdev\n");
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goto out;
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}
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ret = mfd_add_devices(chip->dev, 0, &onkey_devs[0],
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ARRAY_SIZE(onkey_devs),
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&onkey_resources[0], 0);
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if (ret < 0) {
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dev_err(chip->dev, "Failed to add onkey subdev\n");
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goto out_dev;
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}
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if (pdata && pdata->regulator[0]) {
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ret = mfd_add_devices(chip->dev, 0, ®ulator_devs[0],
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ARRAY_SIZE(regulator_devs),
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