From a0e08b8606f3c0722b235a09b537264e5b14f748 Mon Sep 17 00:00:00 2001 From: Krystian Garbaciak Date: Mon, 29 Jul 2013 19:00:44 +0200 Subject: mfd: da9063: Add IRQ support This patch adds a regmap irqchip for DA9063 IRQs. It depends on git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-irq-ack-mask Signed-off-by: Krystian Garbaciak Signed-off-by: Philipp Zabel Reviewed-by: Mark Brown Signed-off-by: Samuel Ortiz --- include/linux/mfd/da9063/core.h | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) (limited to 'include/linux/mfd/da9063/core.h') diff --git a/include/linux/mfd/da9063/core.h b/include/linux/mfd/da9063/core.h index ec2fd2aa24ae..2d2a0af675fd 100644 --- a/include/linux/mfd/da9063/core.h +++ b/include/linux/mfd/da9063/core.h @@ -33,6 +33,41 @@ enum da9063_models { PMIC_DA9063 = 0x61, }; +/* Interrupts */ +enum da9063_irqs { + DA9063_IRQ_ONKEY = 0, + DA9063_IRQ_ALARM, + DA9063_IRQ_TICK, + DA9063_IRQ_ADC_RDY, + DA9063_IRQ_SEQ_RDY, + DA9063_IRQ_WAKE, + DA9063_IRQ_TEMP, + DA9063_IRQ_COMP_1V2, + DA9063_IRQ_LDO_LIM, + DA9063_IRQ_REG_UVOV, + DA9063_IRQ_VDD_MON, + DA9063_IRQ_WARN, + DA9063_IRQ_GPI0, + DA9063_IRQ_GPI1, + DA9063_IRQ_GPI2, + DA9063_IRQ_GPI3, + DA9063_IRQ_GPI4, + DA9063_IRQ_GPI5, + DA9063_IRQ_GPI6, + DA9063_IRQ_GPI7, + DA9063_IRQ_GPI8, + DA9063_IRQ_GPI9, + DA9063_IRQ_GPI10, + DA9063_IRQ_GPI11, + DA9063_IRQ_GPI12, + DA9063_IRQ_GPI13, + DA9063_IRQ_GPI14, + DA9063_IRQ_GPI15, +}; + +#define DA9063_IRQ_BASE_OFFSET 0 +#define DA9063_NUM_IRQ (DA9063_IRQ_GPI15 + 1 - DA9063_IRQ_BASE_OFFSET) + struct da9063 { /* Device */ struct device *dev; @@ -46,10 +81,13 @@ struct da9063 { /* Interrupts */ int chip_irq; unsigned int irq_base; + struct regmap_irq_chip_data *regmap_irq; }; int da9063_device_init(struct da9063 *da9063, unsigned int irq); +int da9063_irq_init(struct da9063 *da9063); void da9063_device_exit(struct da9063 *da9063); +void da9063_irq_exit(struct da9063 *da9063); #endif /* __MFD_DA9063_CORE_H__ */ -- cgit v1.2.3