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mfd: da9063: Register RTC only on DA9063L

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The DA9063L does not contain RTC block, unlike the full DA9063.
Split the RTC block into separate mfd cell and register it only
on DA9063.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Marek Vasut 2018-06-11 13:58:49 +02:00 committed by Lee Jones
parent 4ad5a999c4
commit c2ffec5e4b
1 changed files with 24 additions and 7 deletions
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31
drivers/mfd/da9063-core.c
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@ -76,7 +76,7 @@ static struct resource da9063_hwmon_resources[] = {
};
static const struct mfd_cell da9063_devs[] = {
static const struct mfd_cell da9063_common_devs[] = {
{
.name = DA9063_DRVNAME_REGULATORS,
.num_resources = ARRAY_SIZE(da9063_regulators_resources),
@ -100,15 +100,19 @@ static const struct mfd_cell da9063_devs[] = {
.resources = da9063_onkey_resources,
.of_compatible = "dlg,da9063-onkey",
},
{
.name = DA9063_DRVNAME_VIBRATION,
},
};
/* Only present on DA9063 , not on DA9063L */
static const struct mfd_cell da9063_devs[] = {
{
.name = DA9063_DRVNAME_RTC,
.num_resources = ARRAY_SIZE(da9063_rtc_resources),
.resources = da9063_rtc_resources,
.of_compatible = "dlg,da9063-rtc",
},
{
.name = DA9063_DRVNAME_VIBRATION,
},
};
static int da9063_clear_fault_log(struct da9063 *da9063)
@ -226,10 +230,23 @@ int da9063_device_init(struct da9063 *da9063, unsigned int irq)
da9063->irq_base = regmap_irq_chip_get_base(da9063->regmap_irq);
ret = devm_mfd_add_devices(da9063->dev, PLATFORM_DEVID_NONE,
da9063_devs, ARRAY_SIZE(da9063_devs),
da9063_common_devs,
ARRAY_SIZE(da9063_common_devs),
NULL, da9063->irq_base, NULL);
if (ret)
dev_err(da9063->dev, "Cannot add MFD cells\n");
if (ret) {
dev_err(da9063->dev, "Failed to add child devices\n");
return ret;
}
if (da9063->type == PMIC_TYPE_DA9063) {
ret = devm_mfd_add_devices(da9063->dev, PLATFORM_DEVID_NONE,
da9063_devs, ARRAY_SIZE(da9063_devs),
NULL, da9063->irq_base, NULL);
if (ret) {
dev_err(da9063->dev, "Failed to add child devices\n");
return ret;
}
}
return ret;
}