diff options
Diffstat (limited to 'include/linux/regmap.h')
-rw-r--r-- | include/linux/regmap.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/regmap.h b/include/linux/regmap.h index 122e38161acb..f9ccad32fc5c 100644 --- a/include/linux/regmap.h +++ b/include/linux/regmap.h @@ -1521,6 +1521,9 @@ struct regmap_irq_chip_data; * struct regmap_irq_chip - Description of a generic regmap irq_chip. * * @name: Descriptive name for IRQ controller. + * @domain_suffix: Name suffix to be appended to end of IRQ domain name. Needed + * when multiple regmap-IRQ controllers are created from same + * device. * * @main_status: Base main status register address. For chips which have * interrupts arranged in separate sub-irq blocks with own IRQ @@ -1606,6 +1609,7 @@ struct regmap_irq_chip_data; */ struct regmap_irq_chip { const char *name; + const char *domain_suffix; unsigned int main_status; unsigned int num_main_status_bits; |