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Searched refs:USART_SR_TC (Results 1 – 2 of 2) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/tty/serial/
H A Dstm32-usart.h113 #define USART_SR_TC BIT(6) macro
H A Dstm32-usart.c455 stm32_usart_clr_bits(port, ofs->isr, USART_SR_TC); in stm32_usart_transmit_chars()
525 if (readl_relaxed(port->membase + ofs->isr) & USART_SR_TC) in stm32_usart_tx_empty()
698 isr, (isr & USART_SR_TC), in stm32_usart_shutdown()
768 (isr & USART_SR_TC), in stm32_usart_set_termios()