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drivers: pinmux: stm32: add PWM pinmux on PA3 for F4 series

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Add PWM2 CH4 functionality on PA3 pin.

Signed-off-by: Markus Becker <markus.becker@tridonic.com>
This commit is contained in:
Markus Becker 2020-05-27 09:38:34 +02:00 • committed by Carles Cufí
commit 51d84c9eb4
1 changed files with 2 additions and 0 deletions
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2
drivers/pinmux/stm32/pinmux_stm32f4.h
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@ -67,6 +67,8 @@
STM32_OSPEEDR_VERY_HIGH_SPEED)
#define STM32F4_PINMUX_FUNC_PA3_ADC123_IN3 \
STM32_MODER_ANALOG_MODE
#define STM32F4_PINMUX_FUNC_PA3_PWM2_CH4 \
(STM32_PINMUX_ALT_FUNC_1 | STM32_PUSHPULL_PULLUP)
#define STM32F4_PINMUX_FUNC_PA4_SPI1_NSS \
(STM32_PINMUX_ALT_FUNC_5 | STM32_PUSHPULL_PULLUP)