diff options
Diffstat (limited to 'arch/arm/soc/st_stm32/stm32f3/soc_gpio.c')
| -rw-r--r-- | arch/arm/soc/st_stm32/stm32f3/soc_gpio.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/arch/arm/soc/st_stm32/stm32f3/soc_gpio.c b/arch/arm/soc/st_stm32/stm32f3/soc_gpio.c index 2c9cbde17..a30205c9c 100644 --- a/arch/arm/soc/st_stm32/stm32f3/soc_gpio.c +++ b/arch/arm/soc/st_stm32/stm32f3/soc_gpio.c @@ -58,21 +58,25 @@ int stm32_gpio_flags_to_conf(int flags, int *pincfg) int pud = flags & GPIO_PUD_MASK; if (direction == GPIO_DIR_OUT) { - int type = flags & GPIO_PP_OD_MASK; + int type = flags & GPIO_DS_HIGH_MASK; - if (type == GPIO_PUSH_PULL) { - *pincfg = STM32F3X_PIN_CONFIG_DRIVE_PUSH_PULL; + if (type == GPIO_DS_DISCONNECT_HIGH) { + *pincfg = STM32F3X_PIN_CONFIG_DRIVE_OPEN_DRAIN; if (pud == GPIO_PUD_PULL_UP) { - *pincfg = STM32F3X_PIN_CONFIG_DRIVE_PUSH_PULL_PU; + *pincfg = + STM32F3X_PIN_CONFIG_DRIVE_OPEN_DRAIN_PU; } else if (pud == GPIO_PUD_PULL_DOWN) { - *pincfg = STM32F3X_PIN_CONFIG_DRIVE_PUSH_PULL_PD; + *pincfg = + STM32F3X_PIN_CONFIG_DRIVE_OPEN_DRAIN_PD; } - } else if (type == GPIO_OPEN_DRAIN) { - *pincfg = STM32F3X_PIN_CONFIG_DRIVE_OPEN_DRAIN; + } else { + *pincfg = STM32F3X_PIN_CONFIG_DRIVE_PUSH_PULL; if (pud == GPIO_PUD_PULL_UP) { - *pincfg = STM32F3X_PIN_CONFIG_DRIVE_OPEN_DRAIN_PU; + *pincfg = + STM32F3X_PIN_CONFIG_DRIVE_PUSH_PULL_PU; } else if (pud == GPIO_PUD_PULL_DOWN) { - *pincfg = STM32F3X_PIN_CONFIG_DRIVE_OPEN_DRAIN_PD; + *pincfg = + STM32F3X_PIN_CONFIG_DRIVE_PUSH_PULL_PD; } } } else if (direction == GPIO_DIR_IN) { |