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| author | Gwendal Grignou <gwendal@chromium.org> | 2019-03-11 15:57:52 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-03-26 04:42:55 -0700 |
| commit | bb266fc26fc05d4ab22de6ad7bce5b477c9f9140 (patch) | |
| tree | f6ada087f62246c3a9547e649ac8846b0ed6d5ab /board/twinkie/board.c | |
| parent | 0bfc511527cf2aebfa163c63a1d028419ca0b0c3 (diff) | |
| download | chrome-ec-bb266fc26fc05d4ab22de6ad7bce5b477c9f9140.tar.gz | |
common: replace 1 << digits, with BIT(digits)
Requested for linux integration, use BIT instead of 1 <<
First step replace bit operation with operand containing only digits.
Fix an error in motion_lid try to set bit 31 of a signed integer.
BUG=None
BRANCH=None
TEST=compile
Change-Id: Ie843611f2f68e241f0f40d4067f7ade726951d29
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1518659
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'board/twinkie/board.c')
| -rw-r--r-- | board/twinkie/board.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/board/twinkie/board.c b/board/twinkie/board.c index 513d45d9a7..f15a55400c 100644 --- a/board/twinkie/board.c +++ b/board/twinkie/board.c @@ -34,10 +34,10 @@ void vbus_event(enum gpio_signal signal) void board_config_pre_init(void) { /* enable SYSCFG clock */ - STM32_RCC_APB2ENR |= 1 << 0; + STM32_RCC_APB2ENR |= BIT(0); /* Remap USART DMA to match the USART driver and TIM2 DMA */ - STM32_SYSCFG_CFGR1 |= (1 << 9) | (1 << 10) /* Remap USART1 RX/TX DMA */ - | (1 << 29);/* Remap TIM2 DMA */ + STM32_SYSCFG_CFGR1 |= BIT(9) | BIT(10) /* Remap USART1 RX/TX DMA */ + | BIT(29);/* Remap TIM2 DMA */ /* 40 MHz pin speed on UART PA9/PA10 */ STM32_GPIO_OSPEEDR(GPIO_A) |= 0x003C0000; /* 40 MHz pin speed on TX clock out PB9 */ |