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STM32 F401: Correct support for USART6 on this chip. From Freddie Chopin

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This commit is contained in:
Gregory Nutt 2014-08-22 06:49:16 -06:00
parent 2bc16b2ba5
commit 033de28cfa
1 changed files with 6 additions and 10 deletions
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16
arch/arm/src/stm32/stm32_uart.h
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@ -63,28 +63,24 @@
************************************************************************************/
/* Make sure that we have not enabled more U[S]ARTs than are support by
* the device.
*
* REVISIT: These should be replaced with the CONFIG_STM32_HAVE_USARTn now generated
* by the Kconfig file. The following logic is not valid for the STM32F401 which
* supports 3 USARTS: USART1, USART2, and USART6.
*/
#if STM32_NUSART < 8
#if STM32_NUSART < 8 && !defined(CONFIG_STM32_HAVE_USART8)
# undef CONFIG_STM32_UART8
#endif
#if STM32_NUSART < 7
#if STM32_NUSART < 7 && !defined(CONFIG_STM32_HAVE_USART7)
# undef CONFIG_STM32_UART7
#endif
#if STM32_NUSART < 6
#if STM32_NUSART < 6 && !defined(CONFIG_STM32_HAVE_USART6)
# undef CONFIG_STM32_USART6
#endif
#if STM32_NUSART < 5
#if STM32_NUSART < 5 && !defined(CONFIG_STM32_HAVE_USART5)
# undef CONFIG_STM32_UART5
#endif
#if STM32_NUSART < 4
#if STM32_NUSART < 4 && !defined(CONFIG_STM32_HAVE_USART4)
# undef CONFIG_STM32_UART4
#endif
#if STM32_NUSART < 3
#if STM32_NUSART < 3 && !defined(CONFIG_STM32_HAVE_USART3)
# undef CONFIG_STM32_USART3
#endif
#if STM32_NUSART < 2