Searched refs:USART_SR_TC (Results 1 – 2 of 2) sorted by relevance
69 if (readl_relaxed(port->membase + ofs->isr) & USART_SR_TC) in stm32_usart_tx_empty()539 stm32_usart_clr_bits(port, ofs->isr, USART_SR_TC); in stm32_usart_transmit_chars()573 (sr & USART_SR_TC)) { in stm32_usart_interrupt()788 isr, (isr & USART_SR_TC), in stm32_usart_shutdown()829 (isr & USART_SR_TC), in stm32_usart_set_termios()
116 #define USART_SR_TC BIT(6) macro