diff options
Diffstat (limited to 'include/soc/stm32/gpio.h')
| -rw-r--r-- | include/soc/stm32/gpio.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/soc/stm32/gpio.h b/include/soc/stm32/gpio.h index 13b492a693..448fb19e2e 100644 --- a/include/soc/stm32/gpio.h +++ b/include/soc/stm32/gpio.h @@ -25,6 +25,10 @@ #define STM32_PIN_AF(x) ((x) + 1) #define STM32_PIN_ANALOG (STM32_PIN_AF(15) + 1) +#define STM32_PINMODE_GPIO 0 +#define STM32_PINMODE_AF 2 +#define STM32_PINMODE_ANALOG 3 + #define STM32_GPIO_PINS_PER_BANK 16 enum stm32_pin_bias { STM32_PIN_NO_BIAS, STM32_PIN_PULL_UP, STM32_PIN_PULL_DOWN }; |