diff options
Diffstat (limited to 'drivers/tty/serial/stm32-usart.h')
| -rw-r--r-- | drivers/tty/serial/stm32-usart.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/tty/serial/stm32-usart.h b/drivers/tty/serial/stm32-usart.h index 2294d0f05872..6f294e280ea3 100644 --- a/drivers/tty/serial/stm32-usart.h +++ b/drivers/tty/serial/stm32-usart.h @@ -135,6 +135,7 @@ struct stm32_usart_info stm32h7_info = { #define USART_BRR_DIV_F_MASK GENMASK(3, 0) #define USART_BRR_DIV_M_MASK GENMASK(15, 4) #define USART_BRR_DIV_M_SHIFT 4 +#define USART_BRR_04_R_SHIFT 1 /* USART_CR1 */ #define USART_CR1_SBK BIT(0) @@ -162,6 +163,8 @@ struct stm32_usart_info stm32h7_info = { #define USART_CR1_M1 BIT(28) /* F7 */ #define USART_CR1_IE_MASK (GENMASK(8, 4) | BIT(14) | BIT(26) | BIT(27)) #define USART_CR1_FIFOEN BIT(29) /* H7 */ +#define USART_CR1_DEAT_SHIFT 21 +#define USART_CR1_DEDT_SHIFT 16 /* USART_CR2 */ #define USART_CR2_ADD_MASK GENMASK(3, 0) /* F4 */ |