diff options
Diffstat (limited to 'chip/stm32/registers.h')
| -rw-r--r-- | chip/stm32/registers.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/chip/stm32/registers.h b/chip/stm32/registers.h index a806c74afa..351b1a657d 100644 --- a/chip/stm32/registers.h +++ b/chip/stm32/registers.h @@ -362,7 +362,12 @@ typedef volatile struct timer_ctlr timer_ctlr_t; #define STM32_GPIO_AFRH(b) REG32((b) + 0x24) #define STM32_GPIO_BRR(b) REG32((b) + 0x28) -#define GPIO_ALT_TIM(x) (0 /*TODO(fixme)*/) +#define GPIO_ALT_F0 0x0 +#define GPIO_ALT_F1 0x1 +#define GPIO_ALT_F2 0x2 +#define GPIO_ALT_F3 0x3 +#define GPIO_ALT_F4 0x4 +#define GPIO_ALT_F5 0x5 #elif defined(CHIP_FAMILY_STM32F) #define STM32_GPIOA_BASE 0x40010800 |