imxuart.c | 1039 * DTR output is controlled by UCR3.DSR bit. 1051 uint32_t ucr3 = sc->sc_ucr3; local in function:tiocm_to_imxu 1065 CLR(ucr3, ucr3_mask); 1070 SET(ucr3, ucr3_mask); 1075 CLR(ucr3, ucr3_mask); 1077 SET(ucr3, ucr3_mask); 1081 if (ucr3 != sc->sc_ucr3) { 1082 bus_space_write_4(iot, ioh, IMX_UCR3, ucr3); 1083 sc->sc_ucr3 = ucr3;
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