diff options
Diffstat (limited to 'drivers/mfd/da9063-core.c')
| -rw-r--r-- | drivers/mfd/da9063-core.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/mfd/da9063-core.c b/drivers/mfd/da9063-core.c index 29f3ed1f076c..c9cf8d988406 100644 --- a/drivers/mfd/da9063-core.c +++ b/drivers/mfd/da9063-core.c @@ -34,9 +34,52 @@ #include <linux/uaccess.h> +static struct resource da9063_regulators_resources[] = { + { + .name = "LDO_LIM", + .start = DA9063_IRQ_LDO_LIM, + .end = DA9063_IRQ_LDO_LIM, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct resource da9063_rtc_resources[] = { + { + .name = "ALARM", + .start = DA9063_IRQ_ALARM, + .end = DA9063_IRQ_ALARM, + .flags = IORESOURCE_IRQ, + }, + { + .name = "TICK", + .start = DA9063_IRQ_TICK, + .end = DA9063_IRQ_TICK, + .flags = IORESOURCE_IRQ, + } +}; + +static struct resource da9063_onkey_resources[] = { + { + .start = DA9063_IRQ_ONKEY, + .end = DA9063_IRQ_ONKEY, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct resource da9063_hwmon_resources[] = { + { + .start = DA9063_IRQ_ADC_RDY, + .end = DA9063_IRQ_ADC_RDY, + .flags = IORESOURCE_IRQ, + }, +}; + + static struct mfd_cell da9063_devs[] = { { .name = DA9063_DRVNAME_REGULATORS, + .num_resources = ARRAY_SIZE(da9063_regulators_resources), + .resources = da9063_regulators_resources, }, { .name = DA9063_DRVNAME_LEDS, @@ -46,12 +89,18 @@ static struct mfd_cell da9063_devs[] = { }, { .name = DA9063_DRVNAME_HWMON, + .num_resources = ARRAY_SIZE(da9063_hwmon_resources), + .resources = da9063_hwmon_resources, }, { .name = DA9063_DRVNAME_ONKEY, + .num_resources = ARRAY_SIZE(da9063_onkey_resources), + .resources = da9063_onkey_resources, }, { .name = DA9063_DRVNAME_RTC, + .num_resources = ARRAY_SIZE(da9063_rtc_resources), + .resources = da9063_rtc_resources, }, { .name = DA9063_DRVNAME_VIBRATION, @@ -110,6 +159,12 @@ int da9063_device_init(struct da9063 *da9063, unsigned int irq) "Device detected (model-ID: 0x%02X rev-ID: 0x%02X)\n", model, revision); + ret = da9063_irq_init(da9063); + if (ret) { + dev_err(da9063->dev, "Cannot initialize interrupts.\n"); + return ret; + } + ret = mfd_add_devices(da9063->dev, -1, da9063_devs, ARRAY_SIZE(da9063_devs), NULL, da9063->irq_base, NULL); @@ -122,6 +177,7 @@ int da9063_device_init(struct da9063 *da9063, unsigned int irq) void da9063_device_exit(struct da9063 *da9063) { mfd_remove_devices(da9063->dev); + da9063_irq_exit(da9063); } MODULE_DESCRIPTION("PMIC driver for Dialog DA9063"); |