diff options
| -rw-r--r-- | nuttx/arch/arm/src/lm3s/lm3s_gpioirq.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/nuttx/arch/arm/src/lm3s/lm3s_gpioirq.c b/nuttx/arch/arm/src/lm3s/lm3s_gpioirq.c index d49c4b05a2..4165a41273 100644 --- a/nuttx/arch/arm/src/lm3s/lm3s_gpioirq.c +++ b/nuttx/arch/arm/src/lm3s/lm3s_gpioirq.c @@ -255,31 +255,45 @@ int gpio_irqinitialize(void) g_gpioirqvector[i] = irq_unexpected_isr; } - /* Then attach all GPIO interrupt handlers */ + /* Then attach each GPIO interrupt handlers and enable corresponding GPIO + * interrupts + */ #ifndef CONFIG_LM3S_DISABLE_GPIOA_IRQS irq_attach(LM3S_IRQ_GPIOA, lm3s_gpioahandler); + up_enable_irq(LM3S_IRQ_GPIOA); #endif #ifndef CONFIG_LM3S_DISABLE_GPIOB_IRQS irq_attach(LM3S_IRQ_GPIOB, lm3s_gpiobhandler); + up_enable_irq(LM3S_IRQ_GPIOB); #endif #ifndef CONFIG_LM3S_DISABLE_GPIOC_IRQS irq_attach(LM3S_IRQ_GPIOC, lm3s_gpiochandler); + up_enable_irq(LM3S_IRQ_GPIOC); #endif #ifndef CONFIG_LM3S_DISABLE_GPIOD_IRQS irq_attach(LM3S_IRQ_GPIOD, lm3s_gpiodhandler); + up_enable_irq(LM3S_IRQ_GPIOD); #endif #ifndef CONFIG_LM3S_DISABLE_GPIOE_IRQS irq_attach(LM3S_IRQ_GPIOE, lm3s_gpioehandler); + up_enable_irq(LM3S_IRQ_GPIOE); #endif #ifndef CONFIG_LM3S_DISABLE_GPIOF_IRQS irq_attach(LM3S_IRQ_GPIOF, lm3s_gpiofhandler); + up_enable_irq(LM3S_IRQ_GPIOF); #endif #ifndef CONFIG_LM3S_DISABLE_GPIOG_IRQS irq_attach(LM3S_IRQ_GPIOG, lm3s_gpioghandler); + up_enable_irq(LM3S_IRQ_GPIOG); #endif -#if !defined(CONFIG_LM3S_DISABLE_GPIOH_IRQS) && defined(LM3S_GPIOH_BASE) +#ifndef CONFIG_LM3S_DISABLE_GPIOH_IRQS irq_attach(LM3S_IRQ_GPIOH, lm3s_gpiohhandler); + up_enable_irq(LM3S_IRQ_GPIOH); +#endif +#ifndef CONFIG_LM3S_DISABLE_GPIOJ_IRQS + irq_attach(LM3S_IRQ_GPIOJ lm3s_gpiohhandler); + up_enable_irq(LM3S_IRQ_GPIOJ); #endif return OK; |