diff options
Diffstat (limited to 'board/samus_pd/board.c')
| -rw-r--r-- | board/samus_pd/board.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/samus_pd/board.c b/board/samus_pd/board.c index 3087b9ce03..7691865476 100644 --- a/board/samus_pd/board.c +++ b/board/samus_pd/board.c @@ -181,7 +181,7 @@ void pch_evt(enum gpio_signal signal) void board_config_pre_init(void) { /* enable SYSCFG clock */ - STM32_RCC_APB2ENR |= 1 << 0; + STM32_RCC_APB2ENR |= BIT(0); /* * the DMA mapping is : * Chan 2 : TIM1_CH1 (C0 RX) @@ -196,7 +196,7 @@ void board_config_pre_init(void) * Remap USART1 RX/TX DMA to match uart driver. Remap SPI2 RX/TX and * TIM3_CH1 for unique DMA channels. */ - STM32_SYSCFG_CFGR1 |= (1 << 9) | (1 << 10) | (1 << 24) | (1 << 30); + STM32_SYSCFG_CFGR1 |= BIT(9) | BIT(10) | BIT(24) | BIT(30); } #include "gpio_list.h" |