diff options
Diffstat (limited to 'board/twinkie/sniffer.c')
| -rw-r--r-- | board/twinkie/sniffer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/twinkie/sniffer.c b/board/twinkie/sniffer.c index dbdcbb68a7..e35b457ff7 100644 --- a/board/twinkie/sniffer.c +++ b/board/twinkie/sniffer.c @@ -256,7 +256,7 @@ static void rx_timer_init(int tim_id, timer_ctlr_t *tim, int ch_idx, int up_idx) void sniffer_init(void) { /* remap TIM1 CH1/2/3 to DMA channel 6 */ - STM32_SYSCFG_CFGR1 |= 1 << 28; + STM32_SYSCFG_CFGR1 |= BIT(28); /* TIM1 CH1 for CC1 RX */ rx_timer_init(TIM_RX1, (void *)STM32_TIM_BASE(TIM_RX1), @@ -266,7 +266,7 @@ void sniffer_init(void) TIM_RX2_CCR_IDX, 2); /* turn on COMP/SYSCFG */ - STM32_RCC_APB2ENR |= 1 << 0; + STM32_RCC_APB2ENR |= BIT(0); STM32_COMP_CSR = STM32_COMP_CMP1EN | STM32_COMP_CMP1MODE_HSPEED | STM32_COMP_CMP1INSEL_VREF12 | STM32_COMP_CMP1OUTSEL_TIM1_IC1 | |