forked from Minki/linux
Merge tag 'topic/domain' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap into for-next
This commit is contained in:
commit
ea2590e243
@ -458,3 +458,22 @@ int regmap_irq_get_virq(struct regmap_irq_chip_data *data, int irq)
|
||||
return irq_create_mapping(data->domain, irq);
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(regmap_irq_get_virq);
|
||||
|
||||
/**
|
||||
* regmap_irq_get_domain(): Retrieve the irq_domain for the chip
|
||||
*
|
||||
* Useful for drivers to request their own IRQs and for integration
|
||||
* with subsystems. For ease of integration NULL is accepted as a
|
||||
* domain, allowing devices to just call this even if no domain is
|
||||
* allocated.
|
||||
*
|
||||
* @data: regmap_irq controller to operate on.
|
||||
*/
|
||||
struct irq_domain *regmap_irq_get_domain(struct regmap_irq_chip_data *data)
|
||||
{
|
||||
if (data)
|
||||
return data->domain;
|
||||
else
|
||||
return NULL;
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(regmap_irq_get_domain);
|
||||
|
@ -19,6 +19,7 @@
|
||||
struct module;
|
||||
struct device;
|
||||
struct i2c_client;
|
||||
struct irq_domain;
|
||||
struct spi_device;
|
||||
struct regmap;
|
||||
struct regmap_range_cfg;
|
||||
@ -317,6 +318,7 @@ int regmap_add_irq_chip(struct regmap *map, int irq, int irq_flags,
|
||||
void regmap_del_irq_chip(int irq, struct regmap_irq_chip_data *data);
|
||||
int regmap_irq_chip_get_base(struct regmap_irq_chip_data *data);
|
||||
int regmap_irq_get_virq(struct regmap_irq_chip_data *data, int irq);
|
||||
struct irq_domain *regmap_irq_get_domain(struct regmap_irq_chip_data *data);
|
||||
|
||||
#else
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user