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boards: enable CAN bus on nucleo-f446re & nucleo-f446ze

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Changed the pinout for the CAN bus:
CAN RX: PB8
CAN TX: PB9

And added periph_can to FEATURES_PROVIDED and to Kconfig files
This commit is contained in:
millotp 2020-07-27 14:34:10 +02:00
parent 42eb044ec6
commit 69858916c7
5 changed files with 5 additions and 1 deletions
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1
boards/nucleo-f446re/Kconfig
View File

@ -18,6 +18,7 @@ config BOARD_NUCLEO_F446RE
select HAS_PERIPH_ADC
select HAS_PERIPH_DMA
select HAS_PERIPH_I2C
select HAS_PERIPH_CAN
select HAS_PERIPH_PWM
select HAS_PERIPH_RTC
select HAS_PERIPH_SPI

1
boards/nucleo-f446re/Makefile.features
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@ -5,6 +5,7 @@ CPU_MODEL = stm32f446re
FEATURES_PROVIDED += periph_adc
FEATURES_PROVIDED += periph_dma
FEATURES_PROVIDED += periph_i2c
FEATURES_PROVIDED += periph_can
FEATURES_PROVIDED += periph_pwm
FEATURES_PROVIDED += periph_rtc
FEATURES_PROVIDED += periph_spi

1
boards/nucleo-f446ze/Kconfig
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@ -17,6 +17,7 @@ config BOARD_NUCLEO_F446ZE
# Put defined MCU peripherals here (in alphabetical order)
select HAS_PERIPH_DMA
select HAS_PERIPH_I2C
select HAS_PERIPH_CAN
select HAS_PERIPH_PWM
select HAS_PERIPH_RTC
select HAS_PERIPH_SPI

1
boards/nucleo-f446ze/Makefile.features
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@ -4,6 +4,7 @@ CPU_MODEL = stm32f446ze
# Put defined MCU peripherals here (in alphabetical order)
FEATURES_PROVIDED += periph_dma
FEATURES_PROVIDED += periph_i2c
FEATURES_PROVIDED += periph_can
FEATURES_PROVIDED += periph_pwm
FEATURES_PROVIDED += periph_rtc
FEATURES_PROVIDED += periph_spi

2
cpu/stm32/include/can_params.h
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@ -51,7 +51,7 @@ static const can_conf_t candev_conf[] = {
#if defined(CPU_FAM_STM32F1)
.rx_pin = GPIO_PIN(PORT_A, 11),
.tx_pin = GPIO_PIN(PORT_A, 12),
#elif defined(CPU_FAM_STM32L4)
#elif defined(CPU_FAM_STM32L4) || defined(CPU_FAM_STM32F4)
.rx_pin = GPIO_PIN(PORT_B, 8),
.tx_pin = GPIO_PIN(PORT_B, 9),
.af = GPIO_AF9,