diff options
Diffstat (limited to 'drivers/mfd/db8500-prcmu.c')
| -rw-r--r-- | drivers/mfd/db8500-prcmu.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c index eba03d2329dd..1192518e1aca 100644 --- a/drivers/mfd/db8500-prcmu.c +++ b/drivers/mfd/db8500-prcmu.c @@ -26,13 +26,13 @@ #include <linux/fs.h> #include <linux/platform_device.h> #include <linux/uaccess.h> +#include <linux/irqchip/arm-gic.h> #include <linux/mfd/core.h> #include <linux/mfd/dbx500-prcmu.h> #include <linux/mfd/abx500/ab8500.h> #include <linux/regulator/db8500-prcmu.h> #include <linux/regulator/machine.h> #include <linux/cpufreq.h> -#include <asm/hardware/gic.h> #include <mach/hardware.h> #include <mach/irqs.h> #include <mach/db8500-regs.h> @@ -2519,7 +2519,7 @@ static bool read_mailbox_0(void) for (n = 0; n < NUM_PRCMU_WAKEUPS; n++) { if (ev & prcmu_irq_bit[n]) - generic_handle_irq(IRQ_PRCMU_BASE + n); + generic_handle_irq(irq_find_mapping(db8500_irq_domain, n)); } r = true; break; @@ -2754,13 +2754,14 @@ static int db8500_irq_map(struct irq_domain *d, unsigned int virq, } static struct irq_domain_ops db8500_irq_ops = { - .map = db8500_irq_map, - .xlate = irq_domain_xlate_twocell, + .map = db8500_irq_map, + .xlate = irq_domain_xlate_twocell, }; static int db8500_irq_init(struct device_node *np) { - int irq_base = -1; + int irq_base = 0; + int i; /* In the device tree case, just take some IRQs */ if (!np) @@ -2775,6 +2776,10 @@ static int db8500_irq_init(struct device_node *np) return -ENOSYS; } + /* All wakeups will be used, so create mappings for all */ + for (i = 0; i < NUM_PRCMU_WAKEUPS; i++) + irq_create_mapping(db8500_irq_domain, i); + return 0; } |