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stm32: stm32g0b1 fdcan support (#5488)

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Signed-off-by: Alan.Ma from BigTreeTech <tech@biqu3d.com>
This commit is contained in:
BIGTREETECH
2022-06-01 22:43:45 +08:00
committed by GitHub
parent af38d708cb
commit 1ff7261203
5 changed files with 347 additions and 2 deletions
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11
src/stm32/Kconfig
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@@ -101,6 +101,9 @@ config HAVE_STM32_USBOTG
config HAVE_STM32_CANBUS
bool
default y if MACH_STM32F1 || MACH_STM32F2 || MACH_STM32F4x5 || MACH_STM32F446 || MACH_STM32F0x2
config HAVE_STM32_FDCANBUS
bool
default y if MACH_STM32G0
config MCU
string
@@ -275,6 +278,8 @@ config SERIAL
bool
config CANSERIAL
bool
config FDCANSERIAL
bool
choice
prompt "Communication interface"
config STM32_USB_PA11_PA12
@@ -342,10 +347,14 @@ choice
bool "CAN bus (on PD0/PD1)" if LOW_LEVEL_OPTIONS
depends on HAVE_STM32_CANBUS
select CANSERIAL
config STM32_CANBUS_PB0_PB1
bool "CAN bus (on PB0/PB1)" if LOW_LEVEL_OPTIONS
depends on HAVE_STM32_FDCANBUS
select FDCANSERIAL
endchoice
config CANBUS_FREQUENCY
int "CAN bus speed" if LOW_LEVEL_OPTIONS && CANSERIAL
int "CAN bus speed" if LOW_LEVEL_OPTIONS && (CANSERIAL || FDCANSERIAL)
default 500000
endif