From df36d1806c0d0271dc64516f6048b7d34adbd615 Mon Sep 17 00:00:00 2001 From: Diamond Rivero Date: Fri, 11 Oct 2024 16:37:51 +0800 Subject: [PATCH] call `HAL_GPIO_Init()` by default --- bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.c b/bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.c index 3ff92b1341..20b9e40591 100644 --- a/bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.c +++ b/bsp/stm32/libraries/HAL_Drivers/drivers/drv_gpio.c @@ -395,6 +395,7 @@ static rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin, rt_base_t level; rt_int32_t irqindex = -1; GPIO_InitTypeDef GPIO_InitStruct; + HAL_GPIO_Init(PIN_STPORT(pin), &GPIO_InitStruct); if (PIN_PORT(pin) >= PIN_STPORT_MAX) { @@ -437,7 +438,6 @@ static rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin, GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING; break; } - HAL_GPIO_Init(PIN_STPORT(pin), &GPIO_InitStruct); HAL_NVIC_SetPriority(irqmap->irqno, 5, 0); HAL_NVIC_EnableIRQ(irqmap->irqno);