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define timer clock frequencies on STM32L4-based boards

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This commit is contained in:
ziggurat29 2016-07-08 16:39:55 -05:00
parent 106f87d9ed
commit 4bcb4c3221
2 changed files with 38 additions and 0 deletions
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19
configs/nucleo-l476rg/include/nucleo-l476rg.h
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@ -463,6 +463,25 @@
#endif
/* Timer Frequencies, if APBx is set to 1, frequency is same to APBx
* otherwise frequency is 2xAPBx.
* Note: TIM1,8,15,16,17 are on APB2, others on APB1
*/
#define BOARD_TIM1_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM2_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM3_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM4_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM5_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM6_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM7_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM8_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM15_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM16_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM17_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_LPTIM1_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_LPTIM2_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
/************************************************************************************
* Public Data
************************************************************************************/

19
configs/stm32l476vg-disco/include/stm32l476vg-disco-clocking.h
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@ -348,6 +348,25 @@
#endif
/* Timer Frequencies, if APBx is set to 1, frequency is same to APBx
* otherwise frequency is 2xAPBx.
* Note: TIM1,8,15,16,17 are on APB2, others on APB1
*/
#define BOARD_TIM1_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM2_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM3_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM4_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM5_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM6_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM7_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_TIM8_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM15_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM16_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_TIM17_FREQUENCY STM32L4_HCLK_FREQUENCY
#define BOARD_LPTIM1_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
#define BOARD_LPTIM2_FREQUENCY (STM32L4_HCLK_FREQUENCY / 2)
/************************************************************************************
* Public Data
************************************************************************************/