Lines Matching refs:shadowDCR
112 __u8 shadowDCR; member
512 data = ((__u8)d & 0x0f) | (mos_parport->shadowDCR & 0xf0); in parport_mos7715_write_control()
514 mos_parport->shadowDCR = data; in parport_mos7715_write_control()
529 dcr = mos_parport->shadowDCR & 0x0f; in parport_mos7715_read_control()
545 mos_parport->shadowDCR = (mos_parport->shadowDCR & (~mask)) ^ val; in parport_mos7715_frob_control()
546 write_mos_reg(mos_parport->serial, dummy, DCR, mos_parport->shadowDCR); in parport_mos7715_frob_control()
547 dcr = mos_parport->shadowDCR & 0x0f; in parport_mos7715_frob_control()
583 mos_parport->shadowDCR &= ~0x20; in parport_mos7715_data_forward()
584 write_mos_reg(mos_parport->serial, dummy, DCR, mos_parport->shadowDCR); in parport_mos7715_data_forward()
595 mos_parport->shadowDCR |= 0x20; in parport_mos7715_data_reverse()
596 write_mos_reg(mos_parport->serial, dummy, DCR, mos_parport->shadowDCR); in parport_mos7715_data_reverse()
619 s->u.pc.ctr = mos_parport->shadowDCR; in parport_mos7715_save_state()
636 write_parport_reg_nonblock(mos_parport, DCR, mos_parport->shadowDCR); in parport_mos7715_restore_state()
721 mos_parport->shadowDCR = DCR_INIT_VAL; in mos7715_parport_init()
722 write_mos_reg(mos_parport->serial, dummy, DCR, mos_parport->shadowDCR); in mos7715_parport_init()