From 5cb06d78117beb2dc96bb3bdb4308ccf13f978a2 Mon Sep 17 00:00:00 2001 From: liuyucai <1486344514@qq.com> Date: Wed, 6 Aug 2025 11:19:13 +0800 Subject: [PATCH] =?UTF-8?q?[Fix]=20:gd32=5Fuart=5Fgpio=5Finit=20?= =?UTF-8?q?=E8=BF=87=E6=97=A9=E5=BC=80=E4=B8=AD=E6=96=AD=E8=A7=A6=E5=8F=91?= =?UTF-8?q?=E6=96=AD=E8=A8=80rx=5Ffifo=20=3D=3D=20NULL?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Solution: gd32_uart_gpio_init 不开中断 等驱动框架初始化好fifo后通过 device_control 开中断 Signed-off-by: Yucai Liu <1486344514@qq.com> --- bsp/gd32/arm/libraries/gd32_drivers/drv_usart.c | 1 - 1 file changed, 1 deletion(-) diff --git a/bsp/gd32/arm/libraries/gd32_drivers/drv_usart.c b/bsp/gd32/arm/libraries/gd32_drivers/drv_usart.c index 8cb2cfdfd36..8bd47b967c0 100644 --- a/bsp/gd32/arm/libraries/gd32_drivers/drv_usart.c +++ b/bsp/gd32/arm/libraries/gd32_drivers/drv_usart.c @@ -416,7 +416,6 @@ void gd32_uart_gpio_init(struct gd32_uart *uart) #endif NVIC_SetPriority(uart->irqn, 0); - NVIC_EnableIRQ(uart->irqn); } /**