Searched refs:USR1_DTRD (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/tty/serial/
H A Dimx.c133 #define USR1_DTRD (1<<7) /* DTR Delta */ macro
999 usr1 &= ~USR1_DTRD;
1019 if (usr1 & USR1_DTRD) {
1020 imx_uart_writel(sport, USR1_DTRD, USR1);
1486 imx_uart_writel(sport, USR1_RTSD | USR1_DTRD, USR1);

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