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tps65912: irq: add interrupt controller

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This module controls the interrupt handling for the tps65912.
The interrupt sources can be the following:

- GPIO
- PWRON signal
- PWRHOLD signal
- Temperature detection

Signed-off-by: Margarita Olaya Cabrera <magi@slimlogic.co.uk>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Margarita Olaya
2011-06-09 14:50:13 -05:00
committed by Samuel Ortiz
parent 36e52873c6
commit d49a0f3f14
4 changed files with 243 additions and 1 deletions
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5
include/linux/mfd/tps65912.h
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@@ -273,6 +273,8 @@ struct tps65912_board {
int is_dcdc2_avs;
int is_dcdc3_avs;
int is_dcdc4_avs;
int irq;
int irq_base;
struct regulator_init_data *tps65912_pmic_init_data;
};
@@ -306,6 +308,7 @@ struct tps65912 {
};
struct tps65912_platform_data {
int irq;
int irq_base;
};
@@ -317,5 +320,7 @@ int tps65912_reg_read(struct tps65912 *tps65912, u8 reg);
int tps65912_reg_write(struct tps65912 *tps65912, u8 reg, u8 val);
int tps65912_device_init(struct tps65912 *tps65912);
void tps65912_device_exit(struct tps65912 *tps65912);
int tps65912_irq_init(struct tps65912 *tps65912, int irq,
struct tps65912_platform_data *pdata);
#endif /* __LINUX_MFD_TPS65912_H */