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Bug fix of initial value of interrupt edge in "gpio_irq_init" function. 

Renesas modified the  initial value of interrupt edge in "gpio_irq_init" function.
The value was "both egde(rise and fall)".So we modified it to "low revel".
pull/3467/head
tomoyuki yamanaka 2016-11-18 21:03:00 +09:00 committed by Anna Bridge
parent 982595b876
commit 48dfc48c9c
1 changed files with 0 additions and 1 deletions
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targets/TARGET_RENESAS/TARGET_RZ_A1H/gpio_irq_api.c
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@ -165,7 +165,6 @@ int gpio_irq_init(gpio_irq_t *obj, PinName pin, gpio_irq_handler handler, uint32
// INTC settings // INTC settings
InterruptHandlerRegister((IRQn_Type)(nIRQn_h+obj->ch), (void (*)(uint32_t))irq_tbl[obj->ch]); InterruptHandlerRegister((IRQn_Type)(nIRQn_h+obj->ch), (void (*)(uint32_t))irq_tbl[obj->ch]);
INTCICR1 &= ~(0x3 << shift); INTCICR1 &= ~(0x3 << shift);
INTCICR1 |= (0x3 << shift);
GIC_SetPriority((IRQn_Type)(nIRQn_h+obj->ch), 5); GIC_SetPriority((IRQn_Type)(nIRQn_h+obj->ch), 5);
GIC_EnableIRQ((IRQn_Type)(nIRQn_h+obj->ch)); GIC_EnableIRQ((IRQn_Type)(nIRQn_h+obj->ch));
obj->int_enable = 1; obj->int_enable = 1;