Symbol: USART_CR3_DMAT
drivers/tty/serial/stm32-usart.c
1114
stm32_usart_clr_bits(port, ofs->cr3, USART_CR3_DMAT);
drivers/tty/serial/stm32-usart.c
1354
cr3 |= USART_CR3_DMAT;
drivers/tty/serial/stm32-usart.c
1896
cr3 &= ~USART_CR3_DMAT;