diff options
Diffstat (limited to 'nuttx/arch/arm/src/stm32/stm32_qencoder.h')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/stm32_qencoder.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_qencoder.h b/nuttx/arch/arm/src/stm32/stm32_qencoder.h index e9e71a956..fc1a1dcbf 100644 --- a/nuttx/arch/arm/src/stm32/stm32_qencoder.h +++ b/nuttx/arch/arm/src/stm32/stm32_qencoder.h @@ -87,6 +87,15 @@ #undef CONFIG_STM32_TIM13_QE #undef CONFIG_STM32_TIM14_QE +/* Clock out frequency. This value is used to calculation the timer CLKIN in + * prescaler value. At present, this is a single global value for all timers. + * it really should be customize-able for each timer. + */ + +#ifndef CONFIG_STM32_TIM_QECLKOUT +# define CONFIG_STM32_TIM_QECLKOUT 28000000 +#endif + /************************************************************************************ * Included Files ************************************************************************************/ |