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EFM32: Need to configure UART GPIOs as outputs

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This commit is contained in:
Gregory Nutt
2014-10-28 14:50:15 -06:00
parent f8b2f291b4
commit 2326ea0307
2 changed files with 6 additions and 0 deletions
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configs/efm32-g8xx-stk/include/board.h
+2
View File
@@ -206,6 +206,8 @@
* U0_TX #1 PE0 **AVAILABLE at TP129**
*/
#define BOARD_UART0_RX_GPIO (GPIO_PORTE|GPIO_PIN1)
#define BOARD_UART0_TX_GPIO (GPIO_PORTE|GPIO_PIN0)
#define BOARD_UART0_ROUTE_LOCATION _USART_ROUTE_LOCATION_LOC1
/****************************************************************************
configs/olimex-efm32g880f128-stk/include/board.h
+4
View File
@@ -237,6 +237,8 @@
* U0_TX #1 PE0 **AVAILABLE at EXT-18**
*/
#define BOARD_UART0_RX_GPIO (GPIO_PORTE|GPIO_PIN1)
#define BOARD_UART0_TX_GPIO (GPIO_PORTE|GPIO_PIN0)
#define BOARD_UART0_ROUTE_LOCATION _USART_ROUTE_LOCATION_LOC1
/* LEUART1:
@@ -245,6 +247,8 @@
* LEU1_TX #0 PC6 LEU1_TX to DB-9 connector
*/
#define BOARD_LEUART1_RX_GPIO (GPIO_PORTC|GPIO_PIN7)
#define BOARD_LEUART1_TX_GPIO (GPIO_PORTC|GPIO_PIN6)
#define BOARD_LEUART1_ROUTE_LOCATION _LEUART_ROUTE_LOCATION_LOC0
/****************************************************************************