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stm32: F042 define PB4 HW PWM

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Signed-off-by: Timofey Titovets <nefelim4ag@gmail.com>
This commit is contained in:
Timofey Titovets 2025-10-15 03:06:31 +02:00 • committed by KevinOConnor
parent 2cc3608945
commit 12cc944fa0
2 changed files with 4 additions and 1 deletions
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2
src/stm32/Kconfig
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@ -10,7 +10,7 @@ config STM32_SELECT
select HAVE_GPIO_I2C if !MACH_STM32F031
select HAVE_GPIO_SPI if !MACH_STM32F031
select HAVE_GPIO_SDIO if MACH_STM32F4
select HAVE_GPIO_HARD_PWM if MACH_STM32F070 || MACH_STM32F072 || MACH_STM32F1 || MACH_STM32F4 || MACH_STM32F7 || MACH_STM32G0 || MACH_STM32H7
select HAVE_GPIO_HARD_PWM if MACH_STM32F042 || MACH_STM32F070 || MACH_STM32F072 || MACH_STM32F1 || MACH_STM32F4 || MACH_STM32F7 || MACH_STM32G0 || MACH_STM32H7
select HAVE_STRICT_TIMING
select HAVE_CHIPID
select HAVE_STEPPER_OPTIMIZED_BOTH_EDGE if !MACH_STM32H7

3
src/stm32/hard_pwm.c
View file

@ -21,6 +21,9 @@ struct gpio_pwm_info {
static const struct gpio_pwm_info pwm_regs[] = {
#if CONFIG_MACH_STM32F0
#if CONFIG_MACH_STM32F042
{TIM3, GPIO('B', 4), 1, GPIO_FUNCTION(1)},
#endif
#if CONFIG_MACH_STM32F070
{TIM15, GPIO('A', 2), 1, GPIO_FUNCTION(0)},
{TIM15, GPIO('A', 3), 2, GPIO_FUNCTION(0)},