From 0032fff1d24aa06063000bdfc2ebecf5a030e0e3 Mon Sep 17 00:00:00 2001
From: SummerGift <SummerGift@qq.com>
Date: Tue, 8 Jan 2019 18:15:59 +0800
Subject: [PATCH] [bsp][stm32] remove useless configuration

---
 .../libraries/templates/stm32l4xx/board/Kconfig   |  2 +-
 bsp/stm32/stm32f103-atk-nano/board/Kconfig        | 15 ---------------
 2 files changed, 1 insertion(+), 16 deletions(-)

diff --git a/bsp/stm32/libraries/templates/stm32l4xx/board/Kconfig b/bsp/stm32/libraries/templates/stm32l4xx/board/Kconfig
index a06a967059..e16439982f 100644
--- a/bsp/stm32/libraries/templates/stm32l4xx/board/Kconfig
+++ b/bsp/stm32/libraries/templates/stm32l4xx/board/Kconfig
@@ -44,7 +44,7 @@ menu "On-chip Peripheral Drivers"
                 bool "Enable SPI1 TX DMA"
                 depends on BSP_USING_SPI1
                 default n
-                
+
             config BSP_SPI1_RX_USING_DMA
                 bool "Enable SPI1 RX DMA"
                 depends on BSP_USING_SPI1
diff --git a/bsp/stm32/stm32f103-atk-nano/board/Kconfig b/bsp/stm32/stm32f103-atk-nano/board/Kconfig
index 3c49481a23..e7873048cf 100644
--- a/bsp/stm32/stm32f103-atk-nano/board/Kconfig
+++ b/bsp/stm32/stm32f103-atk-nano/board/Kconfig
@@ -73,21 +73,6 @@ menu "On-chip Peripheral Drivers"
                 depends on BSP_USING_UART3 && RT_SERIAL_USING_DMA
                 default n  
         endif    
-        
-    config BSP_USING_UART1
-        bool "Enable UART1"
-        select RT_USING_SERIAL
-        default y
-
-    config BSP_USING_UART2
-        bool "Enable UART2"
-        select RT_USING_SERIAL
-        default n
-
-    config BSP_USING_UART3
-        bool "Enable UART3"
-        select RT_USING_SERIAL
-        default n
 
     menuconfig BSP_USING_TIM
         bool "Enable timer"