Searched refs:new_cr1 (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/tty/serial/
H A Dstm32-usart.c1948 u32 old_cr1, new_cr1; local
1958 new_cr1 = old_cr1 & ~USART_CR1_IE_MASK;
1959 new_cr1 |= USART_CR1_TE | BIT(cfg->uart_enable_bit);
1960 writel_relaxed(new_cr1, port->membase + ofs->cr1);

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