diff options
Diffstat (limited to 'platforms/chibios/BLACKPILL_STM32_F401/configs')
| -rw-r--r-- | platforms/chibios/BLACKPILL_STM32_F401/configs/config.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/platforms/chibios/BLACKPILL_STM32_F401/configs/config.h b/platforms/chibios/BLACKPILL_STM32_F401/configs/config.h index 1c9d9c6126..e181422eba 100644 --- a/platforms/chibios/BLACKPILL_STM32_F401/configs/config.h +++ b/platforms/chibios/BLACKPILL_STM32_F401/configs/config.h @@ -17,8 +17,13 @@ #define BOARD_OTG_NOVBUSSENS 1 -#define STM32_LSECLK 32768U -#define STM32_HSECLK 25000000U +#ifndef STM32_LSECLK +# define STM32_LSECLK 32768U +#endif // STM32_LSECLK + +#ifndef STM32_HSECLK +# define STM32_HSECLK 25000000U +#endif // STM32_HSECLK #ifndef EARLY_INIT_PERFORM_BOOTLOADER_JUMP # define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE |