From 6a150c0963d4db931f71c5716c1811b672a19af3 Mon Sep 17 00:00:00 2001
From: ZYH <lymz@foxmail.com>
Date: Mon, 18 Feb 2019 10:08:12 +0800
Subject: [PATCH] =?UTF-8?q?[BSP][STM32]=E5=A2=9E=E5=8A=A0GPIO=E9=A9=B1?=
 =?UTF-8?q?=E5=8A=A8=E5=AF=B9GPIOK=E6=97=B6=E9=92=9F=E5=88=9D=E5=A7=8B?=
 =?UTF-8?q?=E5=8C=96?=
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---
 bsp/stm32/libraries/HAL_Drivers/drv_gpio.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c b/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
index 773dd0aa65..9824d3eb2f 100644
--- a/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
+++ b/bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
@@ -770,6 +770,10 @@ int rt_hw_pin_init(void)
     __HAL_RCC_GPIOJ_CLK_ENABLE();
 #endif
 
+#if defined(__HAL_RCC_GPIOK_CLK_ENABLE)
+    __HAL_RCC_GPIOK_CLK_ENABLE();
+#endif
+
     return rt_device_pin_register("pin", &_stm32_pin_ops, RT_NULL);
 }
 
-- 
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