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[BSP] change UART flag when register device driver.

This commit is contained in:
Bernard Xiong 2014-09-24 11:01:07 +08:00
parent ec64b60c06
commit 640db6bdbd
1 changed files with 3 additions and 3 deletions
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6
bsp/stm32f40x/drivers/usart.c
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@ -344,7 +344,7 @@ void rt_hw_usart_init()
/* register uart1 */ /* register uart1 */
rt_hw_serial_register(&uart1_device, "uart1", rt_hw_serial_register(&uart1_device, "uart1",
RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DEVICE_FLAG_STREAM, RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,
&uart1); &uart1);
/* enable interrupt */ /* enable interrupt */
@ -362,7 +362,7 @@ void rt_hw_usart_init()
/* register uart2 */ /* register uart2 */
rt_hw_serial_register(&uart2_device, "uart2", rt_hw_serial_register(&uart2_device, "uart2",
RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DEVICE_FLAG_STREAM, RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,
&uart2); &uart2);
/* Enable USART2 DMA Rx request */ /* Enable USART2 DMA Rx request */
@ -403,7 +403,7 @@ void rt_hw_usart_init()
/* register uart6 */ /* register uart6 */
rt_hw_serial_register(&uart6_device, "uart6", rt_hw_serial_register(&uart6_device, "uart6",
RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STREAM, RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,
&uart6); &uart6);
#endif #endif
} }