Merge pull request #20845 from thingsat/pr/add_can_to_board_nucleo-l4…

…32kc boards/nucleo-l432kc: enable CAN support
RIOT-OS · Oct 7, 2024 · 0e20bfd · 0e20bfd
2 parents 89d3370 + 84ec09f
commit 0e20bfd
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diff --git a/boards/nucleo-l432kc/Makefile.features b/boards/nucleo-l432kc/Makefile.features
@@ -2,6 +2,7 @@ CPU = stm32
 CPU_MODEL = stm32l432kc
 
 # Put defined MCU peripherals here (in alphabetical order)
+FEATURES_PROVIDED += periph_can
 FEATURES_PROVIDED += periph_i2c
 FEATURES_PROVIDED += periph_pwm
 FEATURES_PROVIDED += periph_rtc

diff --git a/cpu/stm32/include/can_params.h b/cpu/stm32/include/can_params.h
@@ -54,9 +54,16 @@ static const can_conf_t candev_conf[] = {
         .rx_pin = GPIO_PIN(PORT_A, 11),
         .tx_pin = GPIO_PIN(PORT_A, 12),
 #elif defined(CPU_FAM_STM32L4) || defined(CPU_FAM_STM32F4)
+
+#if defined(CPU_MODEL_STM32L432KC)
+        .rx_pin = GPIO_PIN(PORT_A, 11),
+        .tx_pin = GPIO_PIN(PORT_A, 12),
+        .af = GPIO_AF9,
+#else
         .rx_pin = GPIO_PIN(PORT_B, 8),
         .tx_pin = GPIO_PIN(PORT_B, 9),
         .af = GPIO_AF9,
+#endif
 #else
         .rx_pin = GPIO_PIN(PORT_D, 0),
         .tx_pin = GPIO_PIN(PORT_D, 1),