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stm32: Add alternate serial ports on stm32f4

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2021-05-24 21:17:51 -04:00
parent c1e8ee58e7
commit 6a3c357a50
2 changed files with 22 additions and 3 deletions
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13
src/stm32/Kconfig
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@@ -233,18 +233,25 @@ choice
config STM32_SERIAL_USART1_ALT_PA15_PA14
bool "Serial (on USART1 PA15/PA14)" if LOW_LEVEL_OPTIONS && MACH_STM32F0
select SERIAL
config STM32_SERIAL_USART1_ALT_PB7_PB6
bool "Serial (on USART1 PB7/PB6)" if LOW_LEVEL_OPTIONS && MACH_STM32F4
select SERIAL
config STM32_SERIAL_USART2
bool "Serial (on USART2 PA3/PA2)" if LOW_LEVEL_OPTIONS
select SERIAL
config STM32_SERIAL_USART2_ALT_PA15_PA14
bool "Serial (on USART2 PA15/PA14)" if LOW_LEVEL_OPTIONS && MACH_STM32F0
select SERIAL
config STM32_SERIAL_USART2_ALT_PD6_PD5
bool "Serial (on USART2 PD6/PD5)" if LOW_LEVEL_OPTIONS && MACH_STM32F4
select SERIAL
config STM32_SERIAL_USART3
bool "Serial (on USART3 PB11/PB10)" if LOW_LEVEL_OPTIONS && !MACH_STM32F0
bool "Serial (on USART3 PB11/PB10)" if LOW_LEVEL_OPTIONS
depends on MACH_STM32F405 || MACH_STM32F407 || MACH_STM32F446
select SERIAL
config STM32_SERIAL_USART3_ALT_PD9_PD8
depends on LOW_LEVEL_OPTIONS && (MACH_STM32F405 || MACH_STM32F407)
bool "Serial (on USART3 PD9/PD8)"
bool "Serial (on USART3 PD9/PD8)" if LOW_LEVEL_OPTIONS
depends on MACH_STM32F405 || MACH_STM32F407 || MACH_STM32F446
select SERIAL
config STM32_CANBUS_PA11_PA12
bool "CAN bus (on PA11/PA12)" if HAVE_STM32_CANBUS